+++ /dev/null
-$Id: README.NEW-OUTPUT-API 219039 2006-08-30 07:39:09Z mike $
-
-
-API adjustment to the old output control code:
-
- Everything now resides beneath the php_output namespace,
- and there's an API call for every output handler op.
-
- Checking output control layers status:
- // Using OG()
- php_output_get_status(TSRMLS_C);
-
- Starting the default output handler:
- // php_start_ob_buffer(NULL, 0, 1 TSRMLS_CC);
- php_output_start_default(TSRMLS_C);
-
- Starting an user handler by zval:
- // php_start_ob_buffer(zhandler, chunk_size, erase TSRMLS_CC);
- php_output_start_user(zhandler, chunk_size, flags TSRMLS_CC);
-
- Starting an internal handler whithout context:
- // php_ob_set_internal_handler(my_php_output_handler_func_t, buffer_size, "output handler name", erase TSRMLS_CC);
- php_output_start_internal(handler_name_zval, my_php_output_handler_func_t, chunk_size, flags TSRMLS_CC);
-
- Starting an internal handler with context:
- // not possible with old API
- php_output_handler *h;
- h = php_output_handler_create_internal(handler_name_zval, my_php_output_handler_context_func_t, chunk_size, flags TSRMLS_CC);
- php_output_handler_set_context(h, my_context, my_context_dtor);
- php_output_handler_start(h TSRMLS_CC);
-
- Testing whether a certain output handler has already been started:
- // php_ob_handler_used("output handler name" TSRMLS_CC);
- php_output_handler_started(handler_name_zval TSRMLS_CC);
-
- Flushing one output buffer:
- // php_ob_end_buffer(1, 1 TSRMLS_CC);
- php_output_flush(TSRMLS_C);
-
- Flushing all output buffers:
- // not possible with old API
- php_output_flush_all(TSRMLS_C);
-
- Cleaning one output buffer:
- // php_ob_end_buffer(0, 1 TSRMLS_CC);
- php_output_clean(TSRMLS_C);
-
- Cleaning all output buffers:
- // not possible with old API
- php_output_clean_all(TSRMLS_C);
-
- Discarding one output buffer:
- // php_ob_end_buffer(0, 0 TSRMLS_CC);
- php_output_discard(TSRMLS_C);
-
- Discarding all output buffers:
- // php_ob_end_buffers(0 TSRMLS_CC);
- php_output_discard_all(TSRMLS_C);
-
- Stopping (and dropping) one output buffer:
- // php_ob_end_buffer(1, 0 TSRMLS_CC)
- php_output_end(TSRMLS_C);
-
- Stopping (and dropping) all output buffers:
- // php_ob_end_buffers(1, 0 TSRMLS_CC);
- php_output_end_all(TSRMLS_C);
-
- Retrieving output buffers contents:
- // php_ob_get_buffer(zstring TSRMLS_CC);
- php_output_get_contents(zstring TSRMLS_CC);
-
- Retrieving output buffers length:
- // php_ob_get_length(zlength TSRMLS_CC);
- php_output_get_length(zlength TSRMLS_CC);
-
- Retrieving output buffering level:
- // OG(nesting_level);
- php_output_get_level(TSRMLS_C);
-
- Issue a warning because of an output handler conflict:
- // php_ob_init_conflict("to be started handler name", "to be tested if already started handler name" TSRMLS_CC);
- php_output_handler_conflict(new_handler_name_zval, set_handler_name_zval TSRMLS_CC);
-
- Registering a conflict checking function, which will be checked prior starting the handler:
- // not possible with old API, unless hardcoding into output.c
- php_output_handler_conflict_register(handler_name_zval, my_php_output_handler_conflict_check_t TSRMLS_CC);
-
- Registering a reverse conflict checking function, which will be checked prior starting the specified foreign handler:
- // not possible with old API
- php_output_handler_reverse_conflict_register(foreign_handler_name_zval, my_php_output_handler_conflict_check_t TSRMLS_CC);
-
- Facilitating a context from within an output handler callable with ob_start():
- // not possible with old API
- php_output_handler_hook(PHP_OUTPUT_HANDLER_HOOK_GET_OPAQ, (void *) &custom_ctx_ptr_ptr TSRMLS_CC);
-
- Disabling of the output handler by itself:
- //not possible with old API
- php_output_handler_hook(PHP_OUTPUT_HANDLER_HOOK_DISABLE, NULL TSRMLS_CC);
-
- Marking an output handler immutable by itself because of irreversibility of its operation:
- // not possible with old API
- php_output_handler_hook(PHP_OUTPUT_HANDLER_HOOK_IMMUTABLE, NULL TSRMLS_CC);
-
- Restarting the output handler because of a CLEAN operation:
- // not possible with old API
- if (flags & PHP_OUTPUT_HANDLER_CLEAN) { ... }
-
- Recognizing by the output handler itself if it gets discarded:
- // not possible with old API
- if ((flags & PHP_OUTPUT_HANDLER_CLEAN) && (flags & PHP_OUTPUT_HANDLER_FINAL)) { ... }
-
-
-Output handler hooks
-
- The output handler can change its abilities at runtime. Eg. the gz handler can
- remove the CLEANABLE and REMOVABLE bits when the first output has passed through it;
- or handlers implemented in C to be used with ob_start() can contain a non-global
- context:
- PHP_OUTPUT_HANDLER_HOOK_GET_OPAQ
- pass a void*** pointer as second arg to receive the address of a pointer
- pointer to the opaque field of the output handler context
- PHP_OUTPUT_HANDLER_HOOK_GET_FLAGS
- pass a int* pointer as second arg to receive the flags set for the output handler
- PHP_OUTPUT_HANDLER_HOOK_GET_LEVEL
- pass a int* pointer as second arg to receive the level of this output handler
- (starts with 0)
- PHP_OUTPUT_HANDLER_HOOK_IMMUTABLE
- the second arg is ignored; marks the output handler to be neither cleanable
- nor removable
- PHP_OUTPUT_HANDLER_HOOK_DISABLE
- the second arg is ignored; marks the output handler as disabled
-
-
-Open questions
-
- Should the userland API be adjusted and unified?
-
- Many bits of the manual (and very first implementation) do not comply
- with the behaviour of the current (to be obsoleted) code, thus should
- the manual or the behaviour be adjusted?
-
-END
#include "zend_ptr_stack.h"
#include "zend_globals.h"
-ZEND_API void zend_html_putc(char c) /* {{{ */
+ZEND_API void zend_html_putc(char c)
{
switch (c) {
case '\n':
break;
}
}
-/* }}} */
-ZEND_API void zend_html_puts(const char *s, uint len TSRMLS_DC) /* {{{ */
+
+ZEND_API void zend_html_puts(const char *s, uint len TSRMLS_DC)
{
const char *ptr=s, *end=s+len;
}
#endif /* ZEND_MULTIBYTE */
}
-/* }}} */
-ZEND_API void zend_highlight(zend_syntax_highlighter_ini *syntax_highlighter_ini TSRMLS_DC) /* {{{Â */
+
+ZEND_API void zend_highlight(zend_syntax_highlighter_ini *syntax_highlighter_ini TSRMLS_DC)
{
zval token;
int token_type;
zend_printf("<code>");
zend_printf("<span style=\"color: %s\">\n", last_color);
/* highlight stuff coming back from zendlex() */
- Z_TYPE(token) = 0;
+ token.type = 0;
while ((token_type=lex_scan(&token TSRMLS_CC))) {
switch (token_type) {
case T_INLINE_HTML:
break;
case T_WHITESPACE:
zend_html_puts(LANG_SCNG(yy_text), LANG_SCNG(yy_leng) TSRMLS_CC); /* no color needed */
- Z_TYPE(token) = 0;
+ token.type = 0;
continue;
break;
default:
- if (Z_TYPE(token) == 0) {
+ if (token.type == 0) {
next_color = syntax_highlighter_ini->highlight_keyword;
} else {
next_color = syntax_highlighter_ini->highlight_default;
zend_html_puts(LANG_SCNG(yy_text), LANG_SCNG(yy_leng) TSRMLS_CC);
- if (Z_TYPE(token) == IS_STRING) {
+ if (token.type == IS_STRING) {
switch (token_type) {
case T_OPEN_TAG:
case T_OPEN_TAG_WITH_ECHO:
case T_DOC_COMMENT:
break;
default:
- efree(Z_STRVAL(token));
+ efree(token.value.str.val);
break;
}
} else if (token_type == T_END_HEREDOC) {
- efree(Z_STRVAL(token));
+ efree(token.value.str.val);
}
- Z_TYPE(token) = 0;
+ token.type = 0;
}
if (last_color != syntax_highlighter_ini->highlight_html) {
zend_printf("</span>\n");
zend_printf("</code>");
}
-/* }}} */
-ZEND_API void zend_strip(TSRMLS_D) /* {{{ */
+ZEND_API void zend_strip(TSRMLS_D)
{
zval token;
int token_type;
int prev_space = 0;
- Z_TYPE(token) = 0;
+ token.type = 0;
while ((token_type=lex_scan(&token TSRMLS_CC))) {
switch (token_type) {
case T_WHITESPACE:
/* lack of break; is intentional */
case T_COMMENT:
case T_DOC_COMMENT:
- Z_TYPE(token) = 0;
+ token.type = 0;
continue;
-
+
case T_END_HEREDOC:
zend_write(LANG_SCNG(yy_text), LANG_SCNG(yy_leng));
- efree(Z_STRVAL(token));
+ efree(token.value.str.val);
/* read the following character, either newline or ; */
if (lex_scan(&token TSRMLS_CC) != T_WHITESPACE) {
zend_write(LANG_SCNG(yy_text), LANG_SCNG(yy_leng));
}
zend_write("\n", sizeof("\n") - 1);
prev_space = 1;
- Z_TYPE(token) = 0;
+ token.type = 0;
continue;
default:
break;
}
- if (Z_TYPE(token) == IS_STRING) {
+ if (token.type == IS_STRING) {
switch (token_type) {
case T_OPEN_TAG:
case T_OPEN_TAG_WITH_ECHO:
break;
default:
- efree(Z_STRVAL(token));
+ efree(token.value.str.val);
break;
}
}
- prev_space = Z_TYPE(token) = 0;
+ prev_space = token.type = 0;
}
}
-/* }}} */
/*
* Local variables:
* indent-tabs-mode: t
* End:
*/
+
#define zendtext LANG_SCNG(yy_text)
#define zendleng LANG_SCNG(yy_leng)
-static void handle_whitespace(unsigned int *emit_whitespace) /* {{{ */
+
+static void handle_whitespace(int *emit_whitespace)
{
unsigned char c;
- unsigned int i;
+ int i;
for (c=0; c<128; c++) {
if (emit_whitespace[c]>0) {
}
memset(emit_whitespace, 0, sizeof(int)*256);
}
-/* }}} */
-ZEND_API void zend_indent(void) /* {{{ */
+
+ZEND_API void zend_indent()
{
zval token;
int token_type;
int in_string=0;
- unsigned int nest_level=0;
- unsigned int emit_whitespace[256];
- unsigned int i;
+ int nest_level=0;
+ int emit_whitespace[256];
+ int i;
TSRMLS_FETCH();
memset(emit_whitespace, 0, sizeof(int)*256);
/* highlight stuff coming back from zendlex() */
- Z_TYPE(token) = 0;
+ token.type = 0;
while ((token_type=lex_scan(&token TSRMLS_CC))) {
switch (token_type) {
case T_INLINE_HTML:
zend_write(LANG_SCNG(yy_text), LANG_SCNG(yy_leng));
break;
case T_WHITESPACE: {
- Z_TYPE(token) = 0;
+ token.type = 0;
/* eat whitespace, emit newlines */
for (i=0; i<LANG_SCNG(yy_leng); i++) {
emit_whitespace[(unsigned char) LANG_SCNG(yy_text)[i]]++;
in_string = !in_string;
/* break missing intentionally */
default:
- if (Z_TYPE(token)==0) {
+ if (token.type==0) {
/* keyword */
switch (token_type) {
case ',':
}
break;
}
- if (Z_TYPE(token) == IS_STRING) {
+ if (token.type == IS_STRING) {
switch (token_type) {
case T_OPEN_TAG:
case T_CLOSE_TAG:
case T_WHITESPACE:
break;
default:
- efree(Z_STRVAL(token));
+ efree(token.value.str.val);
break;
}
}
- Z_TYPE(token) = 0;
+ token.type = 0;
}
}
-/* }}} */
/*
* Local variables:
ZEND_ARG_INFO(0, str)
ZEND_END_ARG_INFO()
+ZEND_BEGIN_ARG_INFO(arginfo_ob_iconv_handler, 0)
+ ZEND_ARG_INFO(0, contents)
+ ZEND_ARG_INFO(0, status)
+ZEND_END_ARG_INFO()
+
ZEND_BEGIN_ARG_INFO(arginfo_iconv_set_encoding, 0)
ZEND_ARG_INFO(0, type)
ZEND_ARG_INFO(0, charset)
*/
const zend_function_entry iconv_functions[] = {
PHP_RAW_NAMED_FE(iconv,php_if_iconv, arginfo_iconv)
+ PHP_FE(ob_iconv_handler, arginfo_ob_iconv_handler)
PHP_FE(iconv_get_encoding, arginfo_iconv_get_encoding)
PHP_FE(iconv_set_encoding, arginfo_iconv_set_encoding)
PHP_FE(iconv_strlen, arginfo_iconv_strlen)
static php_iconv_err_t php_iconv_stream_filter_register_factory(TSRMLS_D);
static php_iconv_err_t php_iconv_stream_filter_unregister_factory(TSRMLS_D);
-
-static int php_iconv_output_conflict(zval *handler_name TSRMLS_DC);
-static php_output_handler *php_iconv_output_handler_init(zval *name, size_t chunk_size, int flags TSRMLS_DC);
-static int php_iconv_output_handler(void **nothing, php_output_context *output_context);
/* }}} */
/* {{{ static globals */
return FAILURE;
}
- PHP_OUTPUT_ALIAS_REGISTER("ob_iconv_handler", php_iconv_output_handler_init);
- PHP_OUTPUT_CONFLICT_REGISTER("ob_iconv_handler", php_iconv_output_conflict);
-
return SUCCESS;
}
/* }}} */
}
/* }}} */
-static int php_iconv_output_conflict(zval *handler_name TSRMLS_DC)
-{
- if (php_output_get_level(TSRMLS_C)) {
- PHP_OUTPUT_CONFLICT("ob_iconv_handler", return FAILURE);
- PHP_OUTPUT_CONFLICT("mb_output_handler", return FAILURE);
- }
- return SUCCESS;
-}
-
-static php_output_handler *php_iconv_output_handler_init(zval *handler_name, size_t chunk_size, int flags TSRMLS_DC)
-{
- return php_output_handler_create_internal(handler_name, php_iconv_output_handler, chunk_size, flags TSRMLS_CC);
-}
-
-static int php_iconv_output_handler(void **nothing, php_output_context *output_context)
-{
- char *s, *content_type, *mimetype = NULL;
- int output_status, mimetype_len = 0;
- PHP_OUTPUT_TSRMLS(output_context);
-
- if (output_context->op & PHP_OUTPUT_HANDLER_START) {
- output_status = php_output_get_status(TSRMLS_C);
- if (output_status & PHP_OUTPUT_SENT) {
- return FAILURE;
- }
-
- if (SG(sapi_headers).mimetype && !strncasecmp(SG(sapi_headers).mimetype, "text/", 5)) {
- if ((s = strchr(SG(sapi_headers).mimetype,';')) == NULL){
- mimetype = SG(sapi_headers).mimetype;
- } else {
- mimetype = SG(sapi_headers).mimetype;
- mimetype_len = s - SG(sapi_headers).mimetype;
- }
- } else if (SG(sapi_headers).send_default_content_type) {
- mimetype = SG(default_mimetype) ? SG(default_mimetype) : SAPI_DEFAULT_MIMETYPE;
- }
-
- if (mimetype != NULL && !(output_context->op & PHP_OUTPUT_HANDLER_CLEAN)) {
- int len = spprintf(&content_type, 0, "Content-Type: %.*s; charset=%s", mimetype_len?mimetype_len:strlen(mimetype), mimetype, ICONVG(output_encoding));
- if (content_type && SUCCESS == sapi_add_header(content_type, len, 0)) {
- SG(sapi_headers).send_default_content_type = 0;
- php_output_handler_hook(PHP_OUTPUT_HANDLER_HOOK_IMMUTABLE, NULL TSRMLS_CC);
- }
- }
- }
-
- if (output_context->in.used) {
- output_context->out.free = 1;
- _php_iconv_show_error(php_iconv_string(output_context->in.data, output_context->in.used, &output_context->out.data, &output_context->out.used, ICONVG(output_encoding), ICONVG(internal_encoding)), ICONVG(output_encoding), ICONVG(internal_encoding) TSRMLS_CC);
- }
-
- return SUCCESS;
-}
-
/* {{{ _php_iconv_appendl() */
static php_iconv_err_t _php_iconv_appendl(smart_str *d, const char *s, size_t l, iconv_t cd)
{
}
#else
if (prev_in_left == in_left) {
- return PHP_ICONV_ERR_UNKNOWN;
+ return PHP_ICONV_ERR_UNKNOWN;
}
#endif
}
#else
if (out_left != 0) {
return PHP_ICONV_ERR_UNKNOWN;
- }
+ }
#endif
}
(d)->len += (buf_growth - out_left);
in_size = in_len;
cd = iconv_open(out_charset, in_charset);
-
+
if (cd == (iconv_t)(-1)) {
return PHP_ICONV_ERR_UNKNOWN;
}
out_buffer = (char *) emalloc(out_size + 1);
out_p = out_buffer;
-
+
#ifdef NETWARE
result = iconv(cd, (char **) &in_p, &in_size, (char **)
#else
result = iconv(cd, (const char **) &in_p, &in_size, (char **)
#endif
&out_p, &out_left);
-
+
if (result == (size_t)(-1)) {
efree(out_buffer);
return PHP_ICONV_ERR_UNKNOWN;
out_p = out_buf = tmp_buf;
out_p += out_size;
out_left = bsz - out_size;
- continue;
+ continue;
}
}
break;
if (errno == E2BIG) {
bsz += 16;
tmp_buf = (char *) erealloc(out_buf, bsz);
-
+
out_p = out_buf = tmp_buf;
out_p += out_size;
out_left = bsz - out_size;
unsigned int cnt;
int total_len;
-
+
err = _php_iconv_strlen(&total_len, str, nbytes, enc);
if (err != PHP_ICONV_ERR_SUCCESS) {
return err;
}
-
+
if (len < 0) {
if ((len += (total_len - offset)) < 0) {
return PHP_ICONV_ERR_SUCCESS;
smart_str_0(pretval);
return PHP_ICONV_ERR_SUCCESS;
}
-
+
cd1 = iconv_open(GENERIC_SUPERSET_NAME, enc);
if (cd1 == (iconv_t)(-1)) {
if (cd2 != (iconv_t)NULL) {
iconv_close(cd2);
- }
+ }
return err;
}
if (ndl_buf) {
efree(ndl_buf);
}
-
+
iconv_close(cd);
return err;
goto out;
}
break;
-
+
default:
err = PHP_ICONV_ERR_UNKNOWN;
goto out;
}
if (encoded != NULL) {
efree(encoded);
- }
+ }
if (buf != NULL) {
efree(buf);
}
break;
case '\n':
- scan_stat = 8;
+ scan_stat = 8;
break;
case '=': /* first letter of an encoded chunk */
csname = p1 + 1;
scan_stat = 2;
break;
-
+
case 2: /* expecting a charset name */
switch (*p1) {
case '?': /* normal delimiter: encoding scheme follows */
}
}
break;
-
+
case 4: /* expecting a delimiter */
if (*p1 != '?') {
if ((mode & PHP_ICONV_MIME_DECODE_CONTINUE_ON_ERROR)) {
break;
case '\n':
- scan_stat = 8;
+ scan_stat = 8;
break;
case '=': /* first letter of an encoded chunk */
char *charset = ICONVG(internal_encoding);
int charset_len = 0;
long mode = 0;
-
+
smart_str retval = {0};
php_iconv_err_t err;
char *charset = ICONVG(internal_encoding);
int charset_len = 0;
long mode = 0;
-
+
php_iconv_err_t err = PHP_ICONV_ERR_SUCCESS;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|ls",
zend_hash_update(Z_ARRVAL_P(return_value), header_name, header_name_len, (void *)&new_elem, sizeof(new_elem), NULL);
elem = &new_elem;
- }
+ }
add_next_index_stringl(*elem, header_value, header_value_len, 1);
} else {
add_assoc_stringl_ex(return_value, header_name, header_name_len, header_value, header_value_len, 1);
}
}
encoded_str_len -= next_pos - encoded_str;
- encoded_str = next_pos;
+ encoded_str = next_pos;
smart_str_free(&decoded_header);
}
size_t out_len;
int in_charset_len = 0, out_charset_len = 0, in_buffer_len;
php_iconv_err_t err;
-
+
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sss",
&in_charset, &in_charset_len, &out_charset, &out_charset_len, &in_buffer, &in_buffer_len) == FAILURE)
return;
}
/* }}} */
+/* {{{ proto string ob_iconv_handler(string contents, int status)
+ Returns str in output buffer converted to the iconv.output_encoding character set */
+PHP_FUNCTION(ob_iconv_handler)
+{
+ char *out_buffer, *content_type, *mimetype = NULL, *s;
+ zval *zv_string;
+ size_t out_len;
+ int mimetype_alloced = 0;
+ long status;
+
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "zl", &zv_string, &status) == FAILURE)
+ return;
+
+ convert_to_string(zv_string);
+
+ if (SG(sapi_headers).mimetype &&
+ strncasecmp(SG(sapi_headers).mimetype, "text/", 5) == 0) {
+ if ((s = strchr(SG(sapi_headers).mimetype,';')) == NULL){
+ mimetype = SG(sapi_headers).mimetype;
+ } else {
+ mimetype = estrndup(SG(sapi_headers).mimetype, s-SG(sapi_headers).mimetype);
+ mimetype_alloced = 1;
+ }
+ } else if (SG(sapi_headers).send_default_content_type) {
+ mimetype =(SG(default_mimetype) ? SG(default_mimetype) : SAPI_DEFAULT_MIMETYPE);
+ }
+ if (mimetype != NULL) {
+ php_iconv_err_t err = php_iconv_string(Z_STRVAL_P(zv_string),
+ Z_STRLEN_P(zv_string), &out_buffer, &out_len,
+ ICONVG(output_encoding), ICONVG(internal_encoding));
+ _php_iconv_show_error(err, ICONVG(output_encoding), ICONVG(internal_encoding) TSRMLS_CC);
+ if (out_buffer != NULL) {
+ int len = spprintf(&content_type, 0, "Content-Type:%s; charset=%s", mimetype, ICONVG(output_encoding));
+ if (content_type && sapi_add_header(content_type, len, 0) != FAILURE) {
+ SG(sapi_headers).send_default_content_type = 0;
+ }
+ if (mimetype_alloced) {
+ efree(mimetype);
+ }
+ RETURN_STRINGL(out_buffer, out_len, 0);
+ }
+ if (mimetype_alloced) {
+ efree(mimetype);
+ }
+ }
+
+ zval_dtor(return_value);
+ *return_value = *zv_string;
+ zval_copy_ctor(return_value);
+}
+/* }}} */
+
/* {{{ proto bool iconv_set_encoding(string type, string charset)
Sets internal encoding and output encoding for ob_iconv_handler() */
PHP_FUNCTION(iconv_set_encoding)
char *pd, *pt;
size_t ocnt, prev_ocnt, icnt, tcnt;
size_t initial_out_buf_size;
-
+
if (ps == NULL) {
initial_out_buf_size = 64;
icnt = 1;
pefree(inst, persistent);
}
- return retval;
+ return retval;
}
/* }}} */
if (PS(cache_limiter)[0] == '\0') return 0;
if (SG(headers_sent)) {
- char *output_start_filename = php_output_get_start_filename(TSRMLS_C);
- int output_start_lineno = php_output_get_start_lineno(TSRMLS_C);
+ char *output_start_filename = php_get_output_start_filename(TSRMLS_C);
+ int output_start_lineno = php_get_output_start_lineno(TSRMLS_C);
if (output_start_filename) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Cannot send session cache limiter - headers already sent (output started at %s:%d)", output_start_filename, output_start_lineno);
char *e_session_name, *e_id;
if (SG(headers_sent)) {
- char *output_start_filename = php_output_get_start_filename(TSRMLS_C);
- int output_start_lineno = php_output_get_start_lineno(TSRMLS_C);
+ char *output_start_filename = php_get_output_start_filename(TSRMLS_C);
+ int output_start_lineno = php_get_output_start_lineno(TSRMLS_C);
if (output_start_filename) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Cannot send session cookie - headers already sent by (output started at %s:%d)", output_start_filename, output_start_lineno);
ALLOC_INIT_ZVAL(retval);
- if (php_output_start_default(TSRMLS_C) != SUCCESS) {
+ if (php_start_ob_buffer(NULL, 0, 0 TSRMLS_CC) != SUCCESS) {
php_error_docref(NULL TSRMLS_CC, E_ERROR,"ob_start failed");
}
#ifdef ZEND_ENGINE_2
if (EG(exception)) {
- php_output_discard(TSRMLS_C);
+ php_end_ob_buffer(0, 0 TSRMLS_CC);
if (Z_TYPE_P(EG(exception)) == IS_OBJECT &&
instanceof_function(Z_OBJCE_P(EG(exception)), soap_fault_class_entry TSRMLS_CC)) {
soap_server_fault_ex(function, EG(exception), NULL TSRMLS_CC);
php_error_docref(NULL TSRMLS_CC, E_ERROR, "Error calling constructor");
}
if (EG(exception)) {
- php_output_discard(TSRMLS_C);
+ php_end_ob_buffer(0, 0 TSRMLS_CC);
if (Z_TYPE_P(EG(exception)) == IS_OBJECT &&
instanceof_function(Z_OBJCE_P(EG(exception)), soap_fault_class_entry TSRMLS_CC)) {
soap_server_fault_ex(function, EG(exception), NULL TSRMLS_CC);
}
#ifdef ZEND_ENGINE_2
if (EG(exception)) {
- php_output_discard(TSRMLS_C);
+ php_end_ob_buffer(0, 0 TSRMLS_CC);
if (Z_TYPE_P(EG(exception)) == IS_OBJECT &&
instanceof_function(Z_OBJCE_P(EG(exception)), soap_fault_class_entry TSRMLS_CC)) {
soap_server_fault_ex(function, EG(exception), NULL TSRMLS_CC);
Z_TYPE_PP(tmp) != IS_NULL) {
headerfault = *tmp;
}
- php_output_discard(TSRMLS_C);
+ php_end_ob_buffer(0, 0 TSRMLS_CC);
soap_server_fault_ex(function, &h->retval, h TSRMLS_CC);
efree(fn_name);
if (service->type == SOAP_CLASS && soap_obj) {zval_ptr_dtor(&soap_obj);}
goto fail;
#ifdef ZEND_ENGINE_2
} else if (EG(exception)) {
- php_output_discard(TSRMLS_C);
+ php_end_ob_buffer(0, 0 TSRMLS_CC);
if (Z_TYPE_P(EG(exception)) == IS_OBJECT &&
instanceof_function(Z_OBJCE_P(EG(exception)), soap_fault_class_entry TSRMLS_CC)) {
zval *headerfault = NULL, **tmp;
#ifdef ZEND_ENGINE_2
if (EG(exception)) {
- php_output_discard(TSRMLS_C);
+ php_end_ob_buffer(0, 0 TSRMLS_CC);
if (Z_TYPE_P(EG(exception)) == IS_OBJECT &&
instanceof_function(Z_OBJCE_P(EG(exception)), soap_fault_class_entry TSRMLS_CC)) {
soap_server_fault_ex(function, EG(exception), NULL TSRMLS_CC);
if (Z_TYPE_P(retval) == IS_OBJECT &&
instanceof_function(Z_OBJCE_P(retval), soap_fault_class_entry TSRMLS_CC)) {
- php_output_discard(TSRMLS_C);
+ php_end_ob_buffer(0, 0 TSRMLS_CC);
soap_server_fault_ex(function, retval, NULL TSRMLS_CC);
goto fail;
}
#ifdef ZEND_ENGINE_2
if (EG(exception)) {
- php_output_discard(TSRMLS_C);
+ php_end_ob_buffer(0, 0 TSRMLS_CC);
if (Z_TYPE_P(EG(exception)) == IS_OBJECT &&
instanceof_function(Z_OBJCE_P(EG(exception)), soap_fault_class_entry TSRMLS_CC)) {
soap_server_fault_ex(function, EG(exception), NULL TSRMLS_CC);
#endif
/* Flush buffer */
- php_output_discard(TSRMLS_C);
+ php_end_ob_buffer(0, 0 TSRMLS_CC);
if (doc_return) {
/* xmlDocDumpMemoryEnc(doc_return, &buf, &size, XML_CHAR_ENCODING_UTF8); */
xmlFreeDoc(doc_return);
- if (zend_ini_long("zlib.output_compression", sizeof("zlib.output_compression"), 0)) {
- sapi_add_header("Connection: close", sizeof("Connection: close")-1, 1);
- } else {
+ if (zend_ini_long("zlib.output_compression", sizeof("zlib.output_compression"), 0) &&
+ zend_hash_exists(EG(function_table), "ob_gzhandler", sizeof("ob_gzhandler"))) {
+ zval nm_ob_gzhandler;
+ zval str;
+ zval mode;
+ zval result;
+ zval *params[2];
+
+ INIT_ZVAL(result);
+ ZVAL_STRINGL(&nm_ob_gzhandler, "ob_gzhandler", sizeof("ob_gzhandler") - 1, 0);
+ INIT_PZVAL(&str);
+ ZVAL_STRINGL(&str, (char*)buf, size, 0);
+ params[0] = &str;
+ INIT_PZVAL(&mode);
+ ZVAL_LONG(&mode, PHP_OUTPUT_HANDLER_START | PHP_OUTPUT_HANDLER_END);
+ params[1] = &mode;
+ if (call_user_function(CG(function_table), NULL, &nm_ob_gzhandler, &result, 2, params TSRMLS_CC) != FAILURE &&
+ Z_TYPE(result) == IS_STRING &&
+ zend_alter_ini_entry("zlib.output_compression", sizeof("zlib.output_compression"), "0", sizeof("0")-1, PHP_INI_USER, PHP_INI_STAGE_RUNTIME) == SUCCESS) {
+ xmlFree(buf);
+ buf = NULL;
+ snprintf(cont_len, sizeof(cont_len), "Content-Length: %d", Z_STRLEN(result));
+ sapi_add_header(cont_len, strlen(cont_len), 1);
+ php_write(Z_STRVAL(result), Z_STRLEN(result) TSRMLS_CC);
+ }
+ zval_dtor(&result);
+ }
+ if (buf) {
snprintf(cont_len, sizeof(cont_len), "Content-Length: %d", size);
sapi_add_header(cont_len, strlen(cont_len), 1);
+ php_write(buf, size TSRMLS_CC);
+ xmlFree(buf);
}
- php_write(buf, size TSRMLS_CC);
- xmlFree(buf);
} else {
sapi_add_header("HTTP/1.1 202 Accepted", sizeof("HTTP/1.1 202 Accepted")-1, 1);
sapi_add_header("Content-Length: 0", sizeof("Content-Length: 0")-1, 1);
if (use_http_error_status) {
sapi_add_header("HTTP/1.1 500 Internal Service Error", sizeof("HTTP/1.1 500 Internal Service Error")-1, 1);
}
- if (zend_ini_long("zlib.output_compression", sizeof("zlib.output_compression"), 0)) {
- sapi_add_header("Connection: close", sizeof("Connection: close")-1, 1);
- } else {
- snprintf(cont_len, sizeof(cont_len), "Content-Length: %d", size);
- sapi_add_header(cont_len, strlen(cont_len), 1);
- }
if (soap_version == SOAP_1_2) {
sapi_add_header("Content-Type: application/soap+xml; charset=utf-8", sizeof("Content-Type: application/soap+xml; charset=utf-8")-1, 1);
} else {
sapi_add_header("Content-Type: text/xml; charset=utf-8", sizeof("Content-Type: text/xml; charset=utf-8")-1, 1);
}
- php_write(buf, size TSRMLS_CC);
+ if (zend_ini_long("zlib.output_compression", sizeof("zlib.output_compression"), 0) &&
+ zend_hash_exists(EG(function_table), "ob_gzhandler", sizeof("ob_gzhandler"))) {
+ zval nm_ob_gzhandler;
+ zval str;
+ zval mode;
+ zval result;
+ zval *params[2];
+
+ INIT_ZVAL(result);
+ ZVAL_STRINGL(&nm_ob_gzhandler, "ob_gzhandler", sizeof("ob_gzhandler") - 1, 0);
+ INIT_PZVAL(&str);
+ ZVAL_STRINGL(&str, (char*)buf, size, 0);
+ params[0] = &str;
+ INIT_PZVAL(&mode);
+ ZVAL_LONG(&mode, PHP_OUTPUT_HANDLER_START | PHP_OUTPUT_HANDLER_END);
+ params[1] = &mode;
+ if (call_user_function(CG(function_table), NULL, &nm_ob_gzhandler, &result, 2, params TSRMLS_CC) != FAILURE &&
+ Z_TYPE(result) == IS_STRING &&
+ zend_alter_ini_entry("zlib.output_compression", sizeof("zlib.output_compression"), "0", sizeof("0")-1, PHP_INI_USER, PHP_INI_STAGE_RUNTIME) == SUCCESS) {
+ xmlFree(buf);
+ buf = NULL;
+ snprintf(cont_len, sizeof(cont_len), "Content-Length: %d", Z_STRLEN(result));
+ sapi_add_header(cont_len, strlen(cont_len), 1);
+ php_write(Z_STRVAL(result), Z_STRLEN(result) TSRMLS_CC);
+ }
+ zval_dtor(&result);
+ }
+ if (buf) {
+ snprintf(cont_len, sizeof(cont_len), "Content-Length: %d", size);
+ sapi_add_header(cont_len, strlen(cont_len), 1);
+ php_write(buf, size TSRMLS_CC);
+ xmlFree(buf);
+ }
xmlFreeDoc(doc_return);
- xmlFree(buf);
zend_clear_exception(TSRMLS_C);
}
}
/* Get output buffer and send as fault detials */
- if (php_output_get_length(&outbuflen TSRMLS_CC) != FAILURE && Z_LVAL(outbuflen) != 0) {
+ if (php_ob_get_length(&outbuflen TSRMLS_CC) != FAILURE && Z_LVAL(outbuflen) != 0) {
ALLOC_INIT_ZVAL(outbuf);
- php_output_get_contents(outbuf TSRMLS_CC);
+ php_ob_get_buffer(outbuf TSRMLS_CC);
}
- php_output_discard(TSRMLS_C);
+ php_end_ob_buffer(0, 0 TSRMLS_CC);
}
INIT_ZVAL(fault_obj);
PHP_FUNCTION(highlight_file)
{
char *filename;
- int filename_len, ret;
+ int filename_len;
zend_syntax_highlighter_ini syntax_highlighter_ini;
zend_bool i = 0;
}
if (i) {
- php_output_start_default(TSRMLS_C);
+ php_start_ob_buffer (NULL, 0, 1 TSRMLS_CC);
}
php_get_highlight_struct(&syntax_highlighter_ini);
- ret = highlight_file(filename, &syntax_highlighter_ini TSRMLS_CC);
-
- if (ret == FAILURE) {
+ if (highlight_file(filename, &syntax_highlighter_ini TSRMLS_CC) == FAILURE) {
if (i) {
- php_output_end(TSRMLS_C);
+ int res = php_ob_get_buffer(return_value TSRMLS_CC);
+
+ /* flush the buffer only if there is something to flush */
+ if (res == SUCCESS && Z_STRLEN_P(return_value) > 0) {
+ php_end_ob_buffer (1, 0 TSRMLS_CC);
+ zval_dtor(return_value);
+ } else {
+ php_end_ob_buffer (0, 0 TSRMLS_CC);
+ if (res == SUCCESS) {
+ zval_dtor(return_value);
+ }
+ }
}
RETURN_FALSE;
}
if (i) {
- php_output_get_contents(return_value TSRMLS_CC);
- php_output_discard(TSRMLS_C);
+ php_ob_get_buffer (return_value TSRMLS_CC);
+ php_end_ob_buffer (0, 0 TSRMLS_CC);
} else {
RETURN_TRUE;
}
RETURN_FALSE;
}
- php_output_start_default(TSRMLS_C);
-
file_handle.type = ZEND_HANDLE_FILENAME;
file_handle.filename = filename;
file_handle.free_filename = 0;
file_handle.opened_path = NULL;
zend_save_lexical_state(&original_lex_state TSRMLS_CC);
- if (open_file_for_scanning(&file_handle TSRMLS_CC) == FAILURE) {
+ if (open_file_for_scanning(&file_handle TSRMLS_CC)==FAILURE) {
zend_restore_lexical_state(&original_lex_state TSRMLS_CC);
- php_output_end(TSRMLS_C);
RETURN_EMPTY_STRING();
}
+ php_start_ob_buffer(NULL, 0, 1 TSRMLS_CC);
+
zend_strip(TSRMLS_C);
zend_destroy_file_handle(&file_handle TSRMLS_CC);
zend_restore_lexical_state(&original_lex_state TSRMLS_CC);
- php_output_get_contents(return_value TSRMLS_CC);
- php_output_discard(TSRMLS_C);
+ php_ob_get_buffer(return_value TSRMLS_CC);
+ php_end_ob_buffer(0, 0 TSRMLS_CC);
}
/* }}} */
convert_to_string_ex(expr);
if (i) {
- php_output_start_default(TSRMLS_C);
+ php_start_ob_buffer (NULL, 0, 1 TSRMLS_CC);
}
EG(error_reporting) = E_ERROR;
efree(hicompiled_string_description);
EG(error_reporting) = old_error_reporting;
if (i) {
- php_output_end(TSRMLS_C);
+ php_end_ob_buffer (1, 0 TSRMLS_CC);
}
RETURN_FALSE;
}
EG(error_reporting) = old_error_reporting;
if (i) {
- php_output_get_contents(return_value TSRMLS_CC);
- php_output_discard(TSRMLS_C);
+ php_ob_get_buffer (return_value TSRMLS_CC);
+ php_end_ob_buffer (0, 0 TSRMLS_CC);
} else {
RETURN_TRUE;
}
}
if (do_return) {
- php_output_start_default(TSRMLS_C);
+ php_start_ob_buffer (NULL, 0, 1 TSRMLS_CC);
}
zend_print_zval_r(var, 0 TSRMLS_CC);
if (do_return) {
- php_output_get_contents(return_value TSRMLS_CC);
- php_output_discard(TSRMLS_C);
+ php_ob_get_buffer (return_value TSRMLS_CC);
+ php_end_ob_buffer (0, 0 TSRMLS_CC);
} else {
RETURN_TRUE;
}
}
if (type == 1) {
- int ob_level;
-
PHPWRITE(buf, bufl);
- if ((php_output_handler_hook(PHP_OUTPUT_HANDLER_HOOK_GET_LEVEL, &ob_level TSRMLS_CC) == SUCCESS) && ob_level < 1) {
+ if (OG(ob_nesting_level) < 1) {
sapi_flush(TSRMLS_C);
}
} else if (type == 2) {
}
/* }}} */
-PHPAPI int php_header(TSRMLS_D) /* {{{ */
+PHPAPI int php_header(TSRMLS_D)
{
if (sapi_send_headers(TSRMLS_C)==FAILURE || SG(request_info).headers_only) {
return 0; /* don't allow output */
return 1; /* allow output */
}
}
-/* }}} */
-PHPAPI int php_setcookie(char *name, int name_len, char *value, int value_len, time_t expires, char *path, int path_len, char *domain, int domain_len, int secure, int url_encode, int httponly TSRMLS_DC) /* {{{ */
+PHPAPI int php_setcookie(char *name, int name_len, char *value, int value_len, time_t expires, char *path, int path_len, char *domain, int domain_len, int secure, int url_encode, int httponly TSRMLS_DC)
{
char *cookie, *encoded_value = NULL;
int len=sizeof("Set-Cookie: ");
efree(cookie);
return result;
}
-/* }}} */
+
/* php_set_cookie(name, value, expires, path, domain, secure) */
/* {{{ proto bool setcookie(string name [, string value [, int expires [, string path [, string domain [, bool secure[, bool httponly]]]]]])
return;
if (SG(headers_sent)) {
- line = php_output_get_start_lineno(TSRMLS_C);
- file = php_output_get_start_filename(TSRMLS_C);
+ line = php_get_output_start_lineno(TSRMLS_C);
+ file = php_get_output_start_filename(TSRMLS_C);
}
switch(ZEND_NUM_ARGS()) {
#include <sys/utsname.h>
#endif
-
#ifdef PHP_WIN32
typedef void (WINAPI *PGNSI)(LPSYSTEM_INFO);
typedef BOOL (WINAPI *PGPI)(DWORD, DWORD, DWORD, DWORD, PDWORD);
+
# include "winver.h"
-# if _MSC_VER < 1300
-# define OSVERSIONINFOEX php_win_OSVERSIONINFOEX
-# endif
+#if _MSC_VER < 1300
+# define OSVERSIONINFOEX php_win_OSVERSIONINFOEX
+#endif
+
#endif
#if HAVE_MBSTRING
#endif
#define SECTION(name) if (!sapi_module.phpinfo_as_text) { \
- php_info_print("<h2>" name "</h2>\n"); \
+ PUTS("<h2>" name "</h2>\n"); \
} else { \
php_info_print_table_start(); \
php_info_print_table_header(1, name); \
PHPAPI extern char *php_ini_opened_path;
PHPAPI extern char *php_ini_scanned_path;
PHPAPI extern char *php_ini_scanned_files;
-
-static int php_info_print_html_esc(const char *str, int len) /* {{{ */
+
+static int php_info_write_wrapper(const char *str, uint str_length)
{
int new_len, written;
- char *new_str;
- TSRMLS_FETCH();
-
- new_str = php_escape_html_entities((char *) str, len, &new_len, 0, ENT_QUOTES, "utf-8" TSRMLS_CC);
- written = php_output_write(new_str, new_len TSRMLS_CC);
- efree(new_str);
- return written;
-}
-/* }}} */
+ char *elem_esc;
-static int php_info_printf(const char *fmt, ...) /* {{{ */
-{
- char *buf;
- int len, written;
- va_list argv;
TSRMLS_FETCH();
-
- va_start(argv, fmt);
- len = vspprintf(&buf, 0, fmt, argv);
- va_end(argv);
-
- written = php_output_write(buf, len TSRMLS_CC);
- efree(buf);
- return written;
-}
-/* }}} */
-static void php_info_print_request_uri(TSRMLS_D) /* {{{ */
-{
- if (SG(request_info).request_uri) {
- php_info_print_html_esc(SG(request_info).request_uri, strlen(SG(request_info).request_uri));
- }
-}
-/* }}} */
+ elem_esc = php_escape_html_entities((unsigned char *)str, str_length, &new_len, 0, ENT_QUOTES, NULL TSRMLS_CC);
-static int php_info_print(const char *str) /* {{{ */
-{
- TSRMLS_FETCH();
- return php_output_write(str, strlen(str) TSRMLS_CC);
-}
-/* }}} */
+ written = php_body_write(elem_esc, new_len TSRMLS_CC);
-static void php_info_print_stream_hash(const char *name, HashTable *ht TSRMLS_DC) /* {{{ */
-{
- char *key;
- uint len;
- int type;
-
- if (ht) {
- if (zend_hash_num_elements(ht)) {
- HashPosition pos;
+ efree(elem_esc);
- if (!sapi_module.phpinfo_as_text) {
- php_info_printf("<tr class=\"v\"><td>Registered %s</td><td>", name);
- } else {
- php_info_printf("\nRegistered %s => ", name);
- }
-
- zend_hash_internal_pointer_reset_ex(ht, &pos);
- while (zend_hash_get_current_key_ex(ht, &key, &len, NULL, 0, &pos) == HASH_KEY_IS_STRING)
- {
- php_info_print(key);
- zend_hash_move_forward_ex(ht, &pos);
- if (zend_hash_get_current_key_ex(ht, &key, &len, NULL, 0, &pos) == HASH_KEY_IS_STRING) {
- php_info_print(", ");
- } else {
- break;
- }
- }
-
- if (!sapi_module.phpinfo_as_text) {
- php_info_print("</td></tr>\n");
- }
- } else {
- char reg_name[128];
- snprintf(reg_name, sizeof(reg_name), "Registered %s", name);
- php_info_print_table_row(2, reg_name, "none registered");
- }
- } else {
- php_info_print_table_row(2, name, "disabled");
- }
+ return written;
}
-/* }}} */
+
PHPAPI void php_info_print_module(zend_module_entry *zend_module TSRMLS_DC) /* {{{ */
{
if (zend_module->info_func || zend_module->version) {
if (!sapi_module.phpinfo_as_text) {
- php_
info_printf("<h2><a name=\"module_%s\">%s</a></h2>\n", zend_module->name, zend_module->name);
+ php_printf("<h2><a name=\"module_%s\">%s</a></h2>\n", zend_module->name, zend_module->name);
} else {
php_info_print_table_start();
php_info_print_table_header(1, zend_module->name);
}
} else {
if (!sapi_module.phpinfo_as_text) {
- php_info_printf("<tr><td>%s</td></tr>\n", zend_module->name);
+ php_printf("<tr><td>%s</td></tr>\n", zend_module->name);
} else {
- php_info_printf("%s\n", zend_module->name);
+ php_printf("%s\n", zend_module->name);
}
}
}
zend_hash_internal_pointer_reset(Z_ARRVAL_PP(data));
while (zend_hash_get_current_data(Z_ARRVAL_PP(data), (void **) &tmp) == SUCCESS) {
if (!sapi_module.phpinfo_as_text) {
- php_info_print("<tr>");
- php_info_print("<td class=\"e\">");
+ PUTS("<tr>");
+ PUTS("<td class=\"e\">");
+
}
- php_info_print(name);
- php_info_print("[\"");
+ PUTS(name);
+ PUTS("[\"");
switch (zend_hash_get_current_key_ex(Z_ARRVAL_PP(data), &string_key, &string_len, &num_key, 0, NULL)) {
case HASH_KEY_IS_STRING:
if (!sapi_module.phpinfo_as_text) {
- php_info_print_html_esc(string_key, string_len-1);
+ php_info_html_esc_write(string_key, string_len - 1 TSRMLS_CC);
} else {
- php_info_print(string_key);
- }
+ PHPWRITE(string_key, string_len - 1);
+ }
break;
case HASH_KEY_IS_LONG:
- php_info_printf("%ld", num_key);
+ php_printf("%ld", num_key);
break;
}
- php_info_print("\"]");
+ PUTS("\"]");
if (!sapi_module.phpinfo_as_text) {
- php_info_print("</td><td class=\"v\">");
+ PUTS("</td><td class=\"v\">");
} else {
- php_info_print(" => ");
+ PUTS(" => ");
}
if (Z_TYPE_PP(tmp) == IS_ARRAY) {
if (!sapi_module.phpinfo_as_text) {
-
php_info_print("<pre>");
- zend_print_zval_r_ex((zend_write_func_t) php_info_print_html_esc, *tmp, 0 TSRMLS_CC);
- php_info_print("</pre>");
+ zend_print_zval_r_ex((zend_write_func_t) php_info_write_wrapper, *tmp, 0 TSRMLS_CC);
+ PUTS("</pre>");
} else {
zend_print_zval_r(*tmp, 0 TSRMLS_CC);
}
- } else {
+ } else if (Z_TYPE_PP(tmp) != IS_STRING) {
tmp2 = **tmp;
- switch (Z_TYPE_PP(tmp)) {
- default:
- tmp = NULL;
- zval_copy_ctor(&tmp2);
- convert_to_string(&tmp2);
- case IS_STRING:
- if (!sapi_module.phpinfo_as_text) {
- if (Z_STRLEN(tmp2) == 0) {
- php_info_print("<i>no value</i>");
- } else {
- php_info_print_html_esc(Z_STRVAL(tmp2), Z_STRLEN(tmp2));
- }
- } else {
- php_info_print(Z_STRVAL(tmp2));
- }
- }
- if (!tmp) {
- zval_dtor(&tmp2);
- }
+ zval_copy_ctor(&tmp2);
+ convert_to_string(&tmp2);
+ if (!sapi_module.phpinfo_as_text) {
+ if (Z_STRLEN(tmp2) == 0) {
+ PUTS("<i>no value</i>");
+ } else {
+ php_info_html_esc_write(Z_STRVAL(tmp2), Z_STRLEN(tmp2) TSRMLS_CC);
+ }
+ } else {
+ PHPWRITE(Z_STRVAL(tmp2), Z_STRLEN(tmp2));
+ }
+ zval_dtor(&tmp2);
+ } else {
+ if (!sapi_module.phpinfo_as_text) {
+ if (Z_STRLEN_PP(tmp) == 0) {
+ PUTS("<i>no value</i>");
+ } else {
+ php_info_html_esc_write(Z_STRVAL_PP(tmp), Z_STRLEN_PP(tmp) TSRMLS_CC);
+ }
+ } else {
+ PHPWRITE(Z_STRVAL_PP(tmp), Z_STRLEN_PP(tmp));
+ }
}
if (!sapi_module.phpinfo_as_text) {
- php_info_print("</td></tr>\n");
+ PUTS("</td></tr>\n");
} else {
- php_info_print("\n");
- }
+ PUTS("\n");
+ }
zend_hash_move_forward(Z_ARRVAL_PP(data));
}
}
*/
void php_info_print_style(TSRMLS_D)
{
- php_info_printf("<style type=\"text/css\">\n");
+ php_printf("<style type=\"text/css\">\n");
php_info_print_css(TSRMLS_C);
- php_info_printf("</style>\n");
+ php_printf("</style>\n");
+}
+/* }}} */
+
+/* {{{ php_info_html_esc_write
+ */
+PHPAPI void php_info_html_esc_write(char *string, int str_len TSRMLS_DC)
+{
+ int new_len;
+ char *ret = php_escape_html_entities((unsigned char *)string, str_len, &new_len, 0, ENT_QUOTES, NULL TSRMLS_CC);
+
+ PHPWRITE(ret, new_len);
+ efree(ret);
}
/* }}} */
PHPAPI char *php_info_html_esc(char *string TSRMLS_DC)
{
int new_len;
- return php_escape_html_entities(string, strlen(string), &new_len, 0, ENT_QUOTES, NULL TSRMLS_CC);
+ return php_escape_html_entities((unsigned char *)string, strlen(string), &new_len, 0, ENT_QUOTES, NULL TSRMLS_CC);
}
/* }}} */
+
#ifdef PHP_WIN32
/* {{{ */
-
char* php_get_windows_name()
{
OSVERSIONINFOEX osvi;
if ( osvi.dwMajorVersion == 5 && osvi.dwMinorVersion == 2 ) {
if (GetSystemMetrics(SM_SERVERR2))
major = "Windows Server 2003 R2";
- else if (osvi.wSuiteMask==VER_SUITE_STORAGE_SERVER)
+ else if (osvi.wSuiteMask == VER_SUITE_STORAGE_SERVER)
major = "Windows Storage Server 2003";
- else if (osvi.wSuiteMask==VER_SUITE_WH_SERVER)
+ else if (osvi.wSuiteMask == VER_SUITE_WH_SERVER)
major = "Windows Home Server";
else if (osvi.wProductType == VER_NT_WORKSTATION &&
si.wProcessorArchitecture==PROCESSOR_ARCHITECTURE_AMD64) {
}
/* }}} */
+
/* {{{ php_print_info_htmlhead
*/
PHPAPI void php_print_info_htmlhead(TSRMLS_D)
{
- php_info_print("<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"DTD/xhtml1-transitional.dtd\">\n");
- php_info_print("<html>");
- php_info_print("<head>\n");
+
+/*** none of this is needed now ***
+
+ const char *charset = NULL;
+
+ if (SG(default_charset)) {
+ charset = SG(default_charset);
+ }
+
+#if HAVE_MBSTRING
+ if (php_ob_handler_used("mb_output_handler" TSRMLS_CC)) {
+ if (MBSTRG(current_http_output_encoding) == mbfl_no_encoding_pass) {
+ charset = "US-ASCII";
+ } else {
+ charset = mbfl_no2preferred_mime_name(MBSTRG(current_http_output_encoding));
+ }
+ }
+#endif
+
+#if HAVE_ICONV
+ if (php_ob_handler_used("ob_iconv_handler" TSRMLS_CC)) {
+ charset = ICONVG(output_encoding);
+ }
+#endif
+
+ if (!charset || !charset[0]) {
+ charset = "US-ASCII";
+ }
+
+*** none of that is needed now ***/
+
+
+ PUTS("<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"DTD/xhtml1-transitional.dtd\">\n");
+ PUTS("<html>");
+ PUTS("<head>\n");
php_info_print_style(TSRMLS_C);
- php_info_print("<title>phpinfo()</title>");
- php_info_print("<meta name=\"ROBOTS\" content=\"NOINDEX,NOFOLLOW,NOARCHIVE\" />");
- php_info_print("</head>\n");
- php_info_print("<body><div class=\"center\">\n");
+ PUTS("<title>phpinfo()</title>");
+ PUTS("<meta name=\"ROBOTS\" content=\"NOINDEX,NOFOLLOW,NOARCHIVE\" />");
+/*
+ php_printf("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=%s\" />\n", charset);
+*/
+ PUTS("</head>\n");
+ PUTS("<body><div class=\"center\">\n");
}
/* }}} */
if (!sapi_module.phpinfo_as_text) {
php_print_info_htmlhead(TSRMLS_C);
} else {
- php_info_print("phpinfo()\n");
- }
+ PUTS("phpinfo()\n");
+ }
if (flag & PHP_INFO_GENERAL) {
char *zend_version = get_zend_version();
}
if (expose_php && !sapi_module.phpinfo_as_text) {
- php_info_print("<a href=\"http://www.php.net/\"><img border=\"0\" src=\"");
- php_info_print_request_uri(TSRMLS_C);
- php_info_print("?=");
+ PUTS("<a href=\"http://www.php.net/\"><img border=\"0\" src=\"");
+ if (SG(request_info).request_uri) {
+ char *elem_esc = php_info_html_esc(SG(request_info).request_uri TSRMLS_CC);
+ PUTS(elem_esc);
+ efree(elem_esc);
+ }
+ PUTS("?=");
logo_guid = php_logo_guid();
- php_info_print(logo_guid);
+ PUTS(logo_guid);
efree(logo_guid);
- php_info_print("\" alt=\"PHP Logo\" /></a>");
+ PUTS("\" alt=\"PHP Logo\" /></a>");
}
if (!sapi_module.phpinfo_as_text) {
- php_info_printf("<h1 class=\"p\">PHP Version %s</h1>\n", PHP_VERSION);
+ php_printf("<h1 class=\"p\">PHP Version %s</h1>\n", PHP_VERSION);
} else {
php_info_print_table_row(2, "PHP Version", PHP_VERSION);
}
#else
php_info_print_table_row(2, "IPv6 Support", "disabled" );
#endif
-
- php_info_print_stream_hash("PHP Streams", php_stream_get_url_stream_wrappers_hash() TSRMLS_CC);
- php_info_print_stream_hash("Stream Socket Transports", php_stream_xport_get_hash() TSRMLS_CC);
- php_info_print_stream_hash("Stream Filters", php_get_stream_filters_hash() TSRMLS_CC);
+ {
+ HashTable *url_stream_wrappers_hash;
+ char *stream_protocol, *stream_protocols_buf = NULL;
+ int stream_protocol_len, stream_protocols_buf_len = 0;
+ ulong num_key;
+
+ if ((url_stream_wrappers_hash = php_stream_get_url_stream_wrappers_hash())) {
+ HashPosition pos;
+ for (zend_hash_internal_pointer_reset_ex(url_stream_wrappers_hash, &pos);
+ zend_hash_get_current_key_ex(url_stream_wrappers_hash, &stream_protocol, (uint *)&stream_protocol_len, &num_key, 0, &pos) == HASH_KEY_IS_STRING;
+ zend_hash_move_forward_ex(url_stream_wrappers_hash, &pos)) {
+ stream_protocols_buf = erealloc(stream_protocols_buf, stream_protocols_buf_len + stream_protocol_len + 2 + 1);
+ memcpy(stream_protocols_buf + stream_protocols_buf_len, stream_protocol, stream_protocol_len - 1);
+ stream_protocols_buf[stream_protocols_buf_len + stream_protocol_len - 1] = ',';
+ stream_protocols_buf[stream_protocols_buf_len + stream_protocol_len] = ' ';
+ stream_protocols_buf_len += stream_protocol_len + 1;
+ }
+ if (stream_protocols_buf) {
+ stream_protocols_buf[stream_protocols_buf_len - 2] = ' ';
+ stream_protocols_buf[stream_protocols_buf_len] = 0;
+ php_info_print_table_row(2, "Registered PHP Streams", stream_protocols_buf);
+ efree(stream_protocols_buf);
+ } else {
+ /* Any chances we will ever hit this? */
+ php_info_print_table_row(2, "Registered PHP Streams", "no streams registered");
+ }
+ } else {
+ /* Any chances we will ever hit this? */
+ php_info_print_table_row(2, "PHP Streams", "disabled"); /* ?? */
+ }
+ }
+ {
+ HashTable *stream_xport_hash;
+ char *xport_name, *xport_buf = NULL;
+ int xport_name_len, xport_buf_len = 0, xport_buf_size = 0;
+ ulong num_key;
+
+ if ((stream_xport_hash = php_stream_xport_get_hash())) {
+ HashPosition pos;
+ for(zend_hash_internal_pointer_reset_ex(stream_xport_hash, &pos);
+ zend_hash_get_current_key_ex(stream_xport_hash, &xport_name, (uint *)&xport_name_len, &num_key, 0, &pos) == HASH_KEY_IS_STRING;
+ zend_hash_move_forward_ex(stream_xport_hash, &pos)) {
+ if (xport_buf_len + xport_name_len + 2 > xport_buf_size) {
+ while (xport_buf_len + xport_name_len + 2 > xport_buf_size) {
+ xport_buf_size += 256;
+ }
+ if (xport_buf) {
+ xport_buf = erealloc(xport_buf, xport_buf_size);
+ } else {
+ xport_buf = emalloc(xport_buf_size);
+ }
+ }
+ if (xport_buf_len > 0) {
+ xport_buf[xport_buf_len++] = ',';
+ xport_buf[xport_buf_len++] = ' ';
+ }
+ memcpy(xport_buf + xport_buf_len, xport_name, xport_name_len - 1);
+ xport_buf_len += xport_name_len - 1;
+ xport_buf[xport_buf_len] = '\0';
+ }
+ if (xport_buf) {
+ php_info_print_table_row(2, "Registered Stream Socket Transports", xport_buf);
+ efree(xport_buf);
+ } else {
+ /* Any chances we will ever hit this? */
+ php_info_print_table_row(2, "Registered Stream Socket Transports", "no transports registered");
+ }
+ } else {
+ /* Any chances we will ever hit this? */
+ php_info_print_table_row(2, "Stream Socket Transports", "disabled"); /* ?? */
+ }
+ }
+
+ {
+ HashTable *stream_filter_hash;
+ char *filter_name, *filter_buf = NULL;
+ int filter_name_len, filter_buf_len = 0, filter_buf_size = 0;
+ ulong num_key;
+
+ if ((stream_filter_hash = php_get_stream_filters_hash())) {
+ HashPosition pos;
+ for(zend_hash_internal_pointer_reset_ex(stream_filter_hash, &pos);
+ zend_hash_get_current_key_ex(stream_filter_hash, &filter_name, (uint *)&filter_name_len, &num_key, 0, &pos) == HASH_KEY_IS_STRING;
+ zend_hash_move_forward_ex(stream_filter_hash, &pos)) {
+ if (filter_buf_len + filter_name_len + 2 > filter_buf_size) {
+ while (filter_buf_len + filter_name_len + 2 > filter_buf_size) {
+ filter_buf_size += 256;
+ }
+ if (filter_buf) {
+ filter_buf = erealloc(filter_buf, filter_buf_size);
+ } else {
+ filter_buf = emalloc(filter_buf_size);
+ }
+ }
+ if (filter_buf_len > 0) {
+ filter_buf[filter_buf_len++] = ',';
+ filter_buf[filter_buf_len++] = ' ';
+ }
+ memcpy(filter_buf + filter_buf_len, filter_name, filter_name_len - 1);
+ filter_buf_len += filter_name_len - 1;
+ filter_buf[filter_buf_len] = '\0';
+ }
+ if (filter_buf) {
+ php_info_print_table_row(2, "Registered Stream Filters", filter_buf);
+ efree(filter_buf);
+ } else {
+ /* Any chances we will ever hit this? */
+ php_info_print_table_row(2, "Registered Stream Filters", "no filters registered");
+ }
+ } else {
+ /* Any chances we will ever hit this? */
+ php_info_print_table_row(2, "Stream Filters", "disabled"); /* ?? */
+ }
+ }
+
php_info_print_table_end();
/* Zend Engine */
php_info_print_box_start(0);
if (expose_php && !sapi_module.phpinfo_as_text) {
- php_info_print("<a href=\"http://www.zend.com/\"><img border=\"0\" src=\"");
- php_info_print_request_uri(TSRMLS_C);
- php_info_print("?="ZEND_LOGO_GUID"\" alt=\"Zend logo\" /></a>\n");
+ PUTS("<a href=\"http://www.zend.com/\"><img border=\"0\" src=\"");
+ if (SG(request_info).request_uri) {
+ char *elem_esc = php_info_html_esc(SG(request_info).request_uri TSRMLS_CC);
+ PUTS(elem_esc);
+ efree(elem_esc);
+ }
+ PUTS("?="ZEND_LOGO_GUID"\" alt=\"Zend logo\" /></a>\n");
}
- php_info_print("This program makes use of the Zend Scripting Language Engine:");
- php_info_print(!sapi_module.phpinfo_as_text?"<br />":"\n");
+ PUTS("This program makes use of the Zend Scripting Language Engine:");
+ PUTS(!sapi_module.phpinfo_as_text?"<br />":"\n");
if (sapi_module.phpinfo_as_text) {
- php_info_print(zend_version);
+ PUTS(zend_version);
} else {
zend_html_puts(zend_version, strlen(zend_version) TSRMLS_CC);
}
if ((flag & PHP_INFO_CREDITS) && expose_php && !sapi_module.phpinfo_as_text) {
php_info_print_hr();
- php_info_print("<h1><a href=\"");
- php_info_print_request_uri(TSRMLS_C);
- php_info_print("?=PHPB8B5F2A0-3C92-11d3-A3A9-4C7B08C10000\">");
- php_info_print("PHP Credits");
- php_info_print("</a></h1>\n");
+ PUTS("<h1><a href=\"");
+ if (SG(request_info).request_uri) {
+ char *elem_esc = php_info_html_esc(SG(request_info).request_uri TSRMLS_CC);
+ PUTS(elem_esc);
+ efree(elem_esc);
+ }
+ PUTS("?=PHPB8B5F2A0-3C92-11d3-A3A9-4C7B08C10000\">");
+ PUTS("PHP Credits");
+ PUTS("</a></h1>\n");
}
zend_ini_sort_entries(TSRMLS_C);
if (flag & PHP_INFO_CONFIGURATION) {
php_info_print_hr();
if (!sapi_module.phpinfo_as_text) {
- php_info_print("<h1>Configuration</h1>\n");
+ PUTS("<h1>Configuration</h1>\n");
} else {
SECTION("Configuration");
}
if (!sapi_module.phpinfo_as_text) {
SECTION("PHP License");
php_info_print_box_start(0);
-
php_info_print("<p>\n");
- php_info_print("This program is free software; you can redistribute it and/or modify ");
- php_info_print("it under the terms of the PHP License as published by the PHP Group ");
- php_info_print("and included in the distribution in the file: LICENSE\n");
- php_info_print("</p>\n");
- php_info_print("This program is distributed in the hope that it will be useful, ");
- php_info_print("but WITHOUT ANY WARRANTY; without even the implied warranty of ");
- php_info_print("MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n");
- php_info_print("</p>\n");
- php_info_print("If you did not receive a copy of the PHP license, or have any questions about ");
- php_info_print("PHP licensing, please contact license@php.net.\n");
- php_info_print("</p>\n");
+ PUTS("This program is free software; you can redistribute it and/or modify ");
+ PUTS("it under the terms of the PHP License as published by the PHP Group ");
+ PUTS("and included in the distribution in the file: LICENSE\n");
+ PUTS("</p>\n");
+ PUTS("This program is distributed in the hope that it will be useful, ");
+ PUTS("but WITHOUT ANY WARRANTY; without even the implied warranty of ");
+ PUTS("MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n");
+ PUTS("</p>\n");
+ PUTS("If you did not receive a copy of the PHP license, or have any questions about ");
+ PUTS("PHP licensing, please contact license@php.net.\n");
+ PUTS("</p>\n");
php_info_print_box_end();
} else {
- php_info_print("\nPHP License\n");
- php_info_print("This program is free software; you can redistribute it and/or modify\n");
- php_info_print("it under the terms of the PHP License as published by the PHP Group\n");
- php_info_print("and included in the distribution in the file: LICENSE\n");
- php_info_print("\n");
- php_info_print("This program is distributed in the hope that it will be useful,\n");
- php_info_print("but WITHOUT ANY WARRANTY; without even the implied warranty of\n");
- php_info_print("MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n");
- php_info_print("\n");
- php_info_print("If you did not receive a copy of the PHP license, or have any\n");
- php_info_print("questions about PHP licensing, please contact license@php.net.\n");
+ PUTS("\nPHP License\n");
+ PUTS("This program is free software; you can redistribute it and/or modify\n");
+ PUTS("it under the terms of the PHP License as published by the PHP Group\n");
+ PUTS("and included in the distribution in the file: LICENSE\n");
+ PUTS("\n");
+ PUTS("This program is distributed in the hope that it will be useful,\n");
+ PUTS("but WITHOUT ANY WARRANTY; without even the implied warranty of\n");
+ PUTS("MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n");
+ PUTS("\n");
+ PUTS("If you did not receive a copy of the PHP license, or have any\n");
+ PUTS("questions about PHP licensing, please contact license@php.net.\n");
}
}
if (!sapi_module.phpinfo_as_text) {
- php_info_print("</div></body></html>");
+ PUTS("</div></body></html>");
}
}
/* }}} */
-PHPAPI void php_info_print_table_start(void) /* {{{ */
+
+PHPAPI void php_info_print_table_start(void)
{
if (!sapi_module.phpinfo_as_text) {
- php_
info_print("<table border=\"0\" cellpadding=\"3\" width=\"600\">\n");
+ php_
printf("<table border=\"0\" cellpadding=\"3\" width=\"600\">\n");
} else {
- php_info_print("\n");
+ php_printf("\n");
}
}
-/* }}} */
-PHPAPI void php_info_print_table_end(void) /* {{{ */
+PHPAPI void php_info_print_table_end(void)
{
if (!sapi_module.phpinfo_as_text) {
- php_info_print("</table><br />\n");
+ php_printf("</table><br />\n");
}
}
-/* }}} */
-PHPAPI void php_info_print_box_start(int flag) /* {{{ */
+PHPAPI void php_info_print_box_start(int flag)
{
php_info_print_table_start();
if (flag) {
if (!sapi_module.phpinfo_as_text) {
- php_info_print("<tr class=\"h\"><td>\n");
+ php_printf("<tr class=\"h\"><td>\n");
}
} else {
if (!sapi_module.phpinfo_as_text) {
- php_info_print("<tr class=\"v\"><td>\n");
+ php_printf("<tr class=\"v\"><td>\n");
} else {
- php_info_print("\n");
+ php_printf("\n");
}
}
}
-/* }}} */
-PHPAPI void php_info_print_box_end(void) /* {{{ */
+PHPAPI void php_info_print_box_end(void)
{
if (!sapi_module.phpinfo_as_text) {
- php_info_print("</td></tr>\n");
+ php_printf("</td></tr>\n");
}
php_info_print_table_end();
}
-/* }}} */
-PHPAPI void php_info_print_hr(void) /* {{{ */
+PHPAPI void php_info_print_hr(void)
{
if (!sapi_module.phpinfo_as_text) {
- php_info_print("<hr />\n");
+ php_printf("<hr />\n");
} else {
- php_info_print("\n\n _______________________________________________________________________\n\n");
+ php_printf("\n\n _______________________________________________________________________\n\n");
}
}
-/* }}} */
-PHPAPI void php_info_print_table_colspan_header(int num_cols, char *header) /* {{{ */
+PHPAPI void php_info_print_table_colspan_header(int num_cols, char *header)
{
int spaces;
if (!sapi_module.phpinfo_as_text) {
- php_info_printf("<tr class=\"h\"><th colspan=\"%d\">%s</th></tr>\n", num_cols, header );
+ php_printf("<tr class=\"h\"><th colspan=\"%d\">%s</th></tr>\n", num_cols, header );
} else {
spaces = (74 - strlen(header));
- php_info_printf("%*s%s%*s\n", (int)(spaces/2), " ", header, (int)(spaces/2), " ");
+ php_printf("%*s%s%*s\n", (int)(spaces/2), " ", header, (int)(spaces/2), " ");
}
}
-/* }}} */
/* {{{ php_info_print_table_header
*/
va_list row_elements;
char *row_element;
+ TSRMLS_FETCH();
+
va_start(row_elements, num_cols);
if (!sapi_module.phpinfo_as_text) {
- php_info_print("<tr class=\"h\">");
+ php_printf("<tr class=\"h\">");
}
for (i=0; i<num_cols; i++) {
row_element = va_arg(row_elements, char *);
row_element = " ";
}
if (!sapi_module.phpinfo_as_text) {
- php_info_print("<th>");
- php_info_print(row_element);
- php_info_print("</th>");
+ PUTS("<th>");
+ PUTS(row_element);
+ PUTS("</th>");
} else {
- php_info_print(row_element);
+ PUTS(row_element);
if (i < num_cols-1) {
- php_info_print(" => ");
+ PUTS(" => ");
} else {
- php_info_print("\n");
- }
- }
+ PUTS("\n");
+ }
+ }
}
if (!sapi_module.phpinfo_as_text) {
- php_info_print("</tr>\n");
- }
+ php_printf("</tr>\n");
+ }
va_end(row_elements);
}
{
int i;
char *row_element;
+ char *elem_esc = NULL;
+/*
+ int elem_esc_len;
+*/
+
+ TSRMLS_FETCH();
if (!sapi_module.phpinfo_as_text) {
- php_info_print("<tr>");
+ php_printf("<tr>");
}
for (i=0; i<num_cols; i++) {
if (!sapi_module.phpinfo_as_text) {
- php_info_printf("<td class=\"%s\">",
+ php_printf("<td class=\"%s\">",
(i==0 ? "e" : value_class )
);
}
row_element = va_arg(row_elements, char *);
if (!row_element || !*row_element) {
if (!sapi_module.phpinfo_as_text) {
- php_info_print( "<i>no value</i>" );
+ PUTS( "<i>no value</i>" );
} else {
- php_info_print( " " );
+ PUTS( " " );
}
} else {
if (!sapi_module.phpinfo_as_text) {
- php_info_print_html_esc(row_element, strlen(row_element));
+ elem_esc = php_info_html_esc(row_element TSRMLS_CC);
+ PUTS(elem_esc);
+ efree(elem_esc);
} else {
- php_info_print(row_element);
+ PUTS(row_element);
if (i < num_cols-1) {
- php_info_print(" => ");
+ PUTS(" => ");
}
}
}
if (!sapi_module.phpinfo_as_text) {
- php_info_print(" </td>");
+ php_printf(" </td>");
} else if (i == (num_cols - 1)) {
- php_info_print("\n");
+ PUTS("\n");
}
}
if (!sapi_module.phpinfo_as_text) {
- php_info_print("</tr>\n");
+ php_printf("</tr>\n");
}
}
/* }}} */
}
/* Andale! Andale! Yee-Hah! */
- php_output_start_default(TSRMLS_C);
+ php_start_ob_buffer(NULL, 4096, 0 TSRMLS_CC);
php_print_info(flag TSRMLS_CC);
- php_output_end(TSRMLS_C);
+ php_end_ob_buffer(1, 0 TSRMLS_CC);
RETURN_TRUE;
}
Return the current PHP version */
PHP_FUNCTION(phpversion)
{
- char *ext_name = NULL;
- int ext_name_len = 0;
+ zval **arg;
+ const char *version;
+ int argc = ZEND_NUM_ARGS();
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &ext_name, &ext_name_len) == FAILURE) {
- return;
- }
-
- if (!ext_name) {
+ if (argc == 0) {
RETURN_STRING(PHP_VERSION, 1);
} else {
- const char *version;
- version = zend_get_module_version(ext_name);
+ if (zend_parse_parameters(argc TSRMLS_CC, "Z", &arg) == FAILURE) {
+ return;
+ }
+
+ convert_to_string_ex(arg);
+ version = zend_get_module_version(Z_STRVAL_PP(arg));
+
if (version == NULL) {
RETURN_FALSE;
}
}
/* }}} */
+
/* {{{ php_logo_guid
*/
PHPAPI char *php_logo_guid(void)
Return the special ID used to request the PHP logo in phpinfo screens*/
PHP_FUNCTION(php_logo_guid)
{
+
if (zend_parse_parameters_none() == FAILURE) {
return;
}
Return the special ID used to request the PHP logo in phpinfo screens*/
PHP_FUNCTION(php_real_logo_guid)
{
+
if (zend_parse_parameters_none() == FAILURE) {
return;
}
{
char *mode = "a";
int modelen = sizeof("a")-1;
-
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &mode, &modelen) == FAILURE) {
return;
}
Warning: ob_get_flush() expects exactly 0 parameters, 1 given in %s on line %d
NULL
-
-Notice: ob_get_flush(): failed to delete and flush buffer. No buffer to delete or flush in %s on line %d
bool(false)
===DONE===
Zend Memory Manager => %s
Zend Multibyte Support => %s
IPv6 Support => %s
-
Registered PHP Streams => %s
Registered Stream Socket Transports => %s
Registered Stream Filters => %s
-/* Generated by re2c 0.13.5 on Tue Dec 8 14:00:51 2009 */
+/* Generated by re2c 0.13.5 on Mon Jul 27 02:20:40 2009 */
#line 1 "ext/standard/url_scanner_ex.re"
/*
+----------------------------------------------------------------------+
- | PHP Version 6 |
+ | PHP Version 5 |
+----------------------------------------------------------------------+
| Copyright (c) 1997-2006 The PHP Group |
+----------------------------------------------------------------------+
size_t len;
if (BG(url_adapt_state_ex).url_app.len != 0) {
- *handled_output = url_adapt_ext(output, output_len, &len, (zend_bool) (mode & (PHP_OUTPUT_HANDLER_END | PHP_OUTPUT_HANDLER_CONT | PHP_OUTPUT_HANDLER_FLUSH | PHP_OUTPUT_HANDLER_FINAL) ? 1 : 0) TSRMLS_CC);
+ *handled_output = url_adapt_ext(output, output_len, &len, (zend_bool) (mode & (PHP_OUTPUT_HANDLER_END | PHP_OUTPUT_HANDLER_CONT) ? 1 : 0) TSRMLS_CC);
if (sizeof(uint) < sizeof(size_t)) {
if (len > UINT_MAX)
len = UINT_MAX;
char *encoded;
int encoded_len;
smart_str val;
- zval *ob_name;
if (! BG(url_adapt_state_ex).active) {
- MAKE_STD_ZVAL(ob_name);
- ZVAL_STRING(ob_name, "URL-Rewriter", 1);
php_url_scanner_ex_activate(TSRMLS_C);
- php_output_start_internal(ob_name, php_url_scanner_output_handler, 0, PHP_OUTPUT_HANDLER_STDFLAGS TSRMLS_CC);
+ php_ob_set_internal_handler(php_url_scanner_output_handler, 0, "URL-Rewriter", 1 TSRMLS_CC);
BG(url_adapt_state_ex).active = 1;
- zval_ptr_dtor(&ob_name);
}
/*
+----------------------------------------------------------------------+
- | PHP Version 6 |
+ | PHP Version 5 |
+----------------------------------------------------------------------+
| Copyright (c) 1997-2006 The PHP Group |
+----------------------------------------------------------------------+
size_t len;
if (BG(url_adapt_state_ex).url_app.len != 0) {
- *handled_output = url_adapt_ext(output, output_len, &len, (zend_bool) (mode & (PHP_OUTPUT_HANDLER_END | PHP_OUTPUT_HANDLER_CONT | PHP_OUTPUT_HANDLER_FLUSH | PHP_OUTPUT_HANDLER_FINAL) ? 1 : 0) TSRMLS_CC);
+ *handled_output = url_adapt_ext(output, output_len, &len, (zend_bool) (mode & (PHP_OUTPUT_HANDLER_END | PHP_OUTPUT_HANDLER_CONT) ? 1 : 0) TSRMLS_CC);
if (sizeof(uint) < sizeof(size_t)) {
if (len > UINT_MAX)
len = UINT_MAX;
char *encoded;
int encoded_len;
smart_str val;
- zval *ob_name;
if (! BG(url_adapt_state_ex).active) {
- MAKE_STD_ZVAL(ob_name);
- ZVAL_STRING(ob_name, "URL-Rewriter", 1);
php_url_scanner_ex_activate(TSRMLS_C);
- php_output_start_internal(ob_name, php_url_scanner_output_handler, 0, PHP_OUTPUT_HANDLER_STDFLAGS TSRMLS_CC);
+ php_ob_set_internal_handler(php_url_scanner_output_handler, 0, "URL-Rewriter", 1 TSRMLS_CC);
BG(url_adapt_state_ex).active = 1;
- zval_ptr_dtor(&ob_name);
}
}
if (return_output) {
- php_output_start_default(TSRMLS_C);
+ php_start_ob_buffer (NULL, 0, 1 TSRMLS_CC);
}
php_var_export(&var, 1 TSRMLS_CC);
if (return_output) {
- php_output_get_contents(return_value TSRMLS_CC);
- php_output_discard(TSRMLS_C);
+ php_ob_get_buffer (return_value TSRMLS_CC);
+ php_end_ob_buffer (0, 0 TSRMLS_CC);
}
}
/* }}} */
ZEND_BEGIN_MODULE_GLOBALS(tidy)
char *default_config;
- zend_bool clean_output;
ZEND_END_MODULE_GLOBALS(tidy)
#ifdef ZTS
/* {{{ ext/tidy macros
*/
-#define FIX_BUFFER(bptr) do { if ((bptr)->size) { (bptr)->bp[(bptr)->size-1] = '\0'; } } while(0)
-
#define TIDY_SET_CONTEXT \
- zval *object = getThis();
+ zval *object = getThis();
#define TIDY_FETCH_OBJECT \
PHPTidyObj *obj; \
RETURN_FALSE; \
} \
} \
- obj = (PHPTidyObj *) zend_object_store_get_object(object TSRMLS_CC);
+ obj = (PHPTidyObj *) zend_object_store_get_object(object TSRMLS_CC); \
#define TIDY_FETCH_ONLY_OBJECT \
PHPTidyObj *obj; \
if (zend_parse_parameters_none() == FAILURE) { \
return; \
} \
- obj = (PHPTidyObj *) zend_object_store_get_object(object TSRMLS_CC);
+ obj = (PHPTidyObj *) zend_object_store_get_object(object TSRMLS_CC); \
#define TIDY_APPLY_CONFIG_ZVAL(_doc, _val) \
- if (_val) { \
- if (Z_TYPE_PP(_val) == IS_ARRAY) { \
- _php_tidy_apply_config_array(_doc, HASH_OF(*_val) TSRMLS_CC); \
- } else if (Z_TYPE_PP(_val) != IS_NULL) { \
- convert_to_string_ex(_val); \
- TIDY_SAFE_MODE_CHECK(Z_STRVAL_PP(_val)); \
- switch (tidyLoadConfig(_doc, Z_STRVAL_PP(_val))) { \
- case -1: \
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not load configuration file '%s'", Z_STRVAL_PP(_val)); \
- break; \
- case 1: \
- php_error_docref(NULL TSRMLS_CC, E_NOTICE, "There were errors while parsing the configuration file '%s'", Z_STRVAL_PP(_val)); \
- break; \
- } \
- } \
- }
+ if(_val) { \
+ if(Z_TYPE_PP(_val) == IS_ARRAY) { \
+ _php_tidy_apply_config_array(_doc, HASH_OF(*_val) TSRMLS_CC); \
+ } else { \
+ convert_to_string_ex(_val); \
+ TIDY_SAFE_MODE_CHECK(Z_STRVAL_PP(_val)); \
+ switch (tidyLoadConfig(_doc, Z_STRVAL_PP(_val))) { \
+ case -1: \
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not load configuration file '%s'", Z_STRVAL_PP(_val)); \
+ break; \
+ case 1: \
+ php_error_docref(NULL TSRMLS_CC, E_NOTICE, "There were errors while parsing the configuration file '%s'", Z_STRVAL_PP(_val)); \
+ break; \
+ } \
+ } \
+ }
#define REGISTER_TIDY_CLASS(classname, name, parent, __flags) \
{ \
}
#define ADD_PROPERTY_STRINGL(_table, _key, _string, _len) \
- { \
- zval *tmp; \
- MAKE_STD_ZVAL(tmp); \
- if (_string) { \
- ZVAL_STRINGL(tmp, (char *)_string, _len, 1); \
- } else { \
- ZVAL_EMPTY_STRING(tmp); \
- } \
- zend_hash_update(_table, #_key, sizeof(#_key), (void *)&tmp, sizeof(zval *), NULL); \
- }
+ { \
+ zval *tmp; \
+ MAKE_STD_ZVAL(tmp); \
+ if (_string) { \
+ ZVAL_STRINGL(tmp, (char *)_string, _len, 1); \
+ } else { \
+ ZVAL_EMPTY_STRING(tmp); \
+ } \
+ zend_hash_update(_table, #_key, sizeof(#_key), (void *)&tmp, sizeof(zval *), NULL); \
+ }
#define ADD_PROPERTY_LONG(_table, _key, _long) \
{ \
}
#define ADD_PROPERTY_BOOL(_table, _key, _bool) \
- { \
- zval *tmp; \
- MAKE_STD_ZVAL(tmp); \
- ZVAL_BOOL(tmp, _bool); \
- zend_hash_update(_table, #_key, sizeof(#_key), (void *)&tmp, sizeof(zval *), NULL); \
- }
+ { \
+ zval *tmp; \
+ MAKE_STD_ZVAL(tmp); \
+ ZVAL_BOOL(tmp, _bool); \
+ zend_hash_update(_table, #_key, sizeof(#_key), (void *)&tmp, sizeof(zval *), NULL); \
+ }
#define TIDY_SAFE_MODE_CHECK(filename) \
- if ((PG(safe_mode) && (!php_checkuid(filename, NULL, CHECKUID_CHECK_FILE_AND_DIR))) || php_check_open_basedir(filename TSRMLS_CC)) { \
- RETURN_FALSE; \
- }
+if ((PG(safe_mode) && (!php_checkuid(filename, NULL, CHECKUID_CHECK_FILE_AND_DIR))) || php_check_open_basedir(filename TSRMLS_CC)) { \
+ RETURN_FALSE; \
+} \
#define TIDY_SET_DEFAULT_CONFIG(_doc) \
if (TG(default_config) && TG(default_config)[0]) { \
if (tidyLoadConfig(_doc, TG(default_config)) < 0) { \
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to load Tidy configuration file at '%s'", TG(default_config)); \
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to load Tidy configuration file at '%s'.", TG(default_config)); \
} \
}
/* }}} */
-/* {{{ ext/tidy structs
+/* {{{ ext/tidy structs
*/
typedef struct _PHPTidyDoc PHPTidyDoc;
typedef struct _PHPTidyObj PHPTidyObj;
} tidy_base_nodetypes;
struct _PHPTidyDoc {
- TidyDoc doc;
- TidyBuffer *errbuf;
- unsigned int ref_count;
+ TidyDoc doc;
+ TidyBuffer *errbuf;
+ unsigned int ref_count;
};
struct _PHPTidyObj {
- zend_object std;
- TidyNode node;
- tidy_obj_type type;
- PHPTidyDoc *ptdoc;
+ zend_object std;
+ TidyNode node;
+ tidy_obj_type type;
+ PHPTidyDoc *ptdoc;
};
/* }}} */
static int _php_tidy_apply_config_array(TidyDoc doc, HashTable *ht_options TSRMLS_DC);
static void _php_tidy_register_nodetypes(INIT_FUNC_ARGS);
static void _php_tidy_register_tags(INIT_FUNC_ARGS);
-static PHP_INI_MH(php_tidy_set_clean_output);
-static void php_tidy_clean_output_start(zval *name TSRMLS_DC);
-static php_output_handler *php_tidy_output_handler_init(zval *handler_name, size_t chunk_size, int flags TSRMLS_DC);
-static int php_tidy_output_handler(void **nothing, php_output_context *output_context);
static PHP_MINIT_FUNCTION(tidy);
static PHP_MSHUTDOWN_FUNCTION(tidy);
static PHP_FUNCTION(tidy_access_count);
static PHP_FUNCTION(tidy_config_count);
+static PHP_FUNCTION(ob_tidyhandler);
+
static PHP_FUNCTION(tidy_get_root);
static PHP_FUNCTION(tidy_get_html);
static PHP_FUNCTION(tidy_get_head);
ZEND_DECLARE_MODULE_GLOBALS(tidy)
PHP_INI_BEGIN()
-STD_PHP_INI_ENTRY("tidy.default_config", "", PHP_INI_SYSTEM, OnUpdateString, default_config, zend_tidy_globals, tidy_globals)
-STD_PHP_INI_ENTRY("tidy.clean_output", "0", PHP_INI_USER, php_tidy_set_clean_output, clean_output, zend_tidy_globals, tidy_globals)
+STD_PHP_INI_ENTRY("tidy.default_config", "", PHP_INI_SYSTEM, OnUpdateString, default_config, zend_tidy_globals, tidy_globals)
+PHP_INI_ENTRY("tidy.clean_output", "0", PHP_INI_PERDIR, NULL)
PHP_INI_END()
/* {{{ arginfo */
ZEND_ARG_INFO(0, encoding)
ZEND_END_ARG_INFO()
-ZEND_BEGIN_ARG_INFO(arginfo_tidy_get_error_buffer, 0)
+ZEND_BEGIN_ARG_INFO_EX(arginfo_tidy_get_error_buffer, 0, 0, 0)
+ ZEND_ARG_INFO(0, detailed)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_tidy_get_output, 0)
ZEND_BEGIN_ARG_INFO_EX(arginfo_tidy_get_body, 0, 0, 1)
ZEND_ARG_INFO(0, tidy)
ZEND_END_ARG_INFO()
+
+ZEND_BEGIN_ARG_INFO_EX(arginfo_ob_tidyhandler, 0, 0, 1)
+ ZEND_ARG_INFO(0, input)
+ ZEND_ARG_INFO(0, mode)
+ZEND_END_ARG_INFO()
/* }}} */
static const zend_function_entry tidy_functions[] = {
PHP_FE(tidy_parse_string, arginfo_tidy_parse_string)
PHP_FE(tidy_parse_file, arginfo_tidy_parse_file)
PHP_FE(tidy_get_output, arginfo_tidy_get_output)
- PHP_FE(tidy_get_error_buffer, arginfo_tidy_get_error_buffer)
+ PHP_FE(tidy_get_error_buffer, arginfo_tidy_get_error_buffer)
PHP_FE(tidy_clean_repair, arginfo_tidy_clean_repair)
PHP_FE(tidy_repair_string, arginfo_tidy_repair_string)
PHP_FE(tidy_repair_file, arginfo_tidy_repair_file)
- PHP_FE(tidy_diagnose, arginfo_tidy_diagnose)
+ PHP_FE(tidy_diagnose, arginfo_tidy_diagnose)
PHP_FE(tidy_get_release, arginfo_tidy_get_release)
PHP_FE(tidy_get_config, arginfo_tidy_get_config)
PHP_FE(tidy_get_status, arginfo_tidy_get_status)
PHP_FE(tidy_get_html_ver, arginfo_tidy_get_html_ver)
PHP_FE(tidy_is_xhtml, arginfo_tidy_is_xhtml)
- PHP_FE(tidy_is_xml, arginfo_tidy_is_xml)
+ PHP_FE(tidy_is_xml, arginfo_tidy_is_xml)
PHP_FE(tidy_error_count, arginfo_tidy_error_count)
PHP_FE(tidy_warning_count, arginfo_tidy_warning_count)
PHP_FE(tidy_access_count, arginfo_tidy_access_count)
- PHP_FE(tidy_config_count, arginfo_tidy_config_count)
+ PHP_FE(tidy_config_count, arginfo_tidy_config_count)
#if HAVE_TIDYOPTGETDOC
PHP_FE(tidy_get_opt_doc, arginfo_tidy_get_opt_doc)
#endif
PHP_FE(tidy_get_head, arginfo_tidy_get_head)
PHP_FE(tidy_get_html, arginfo_tidy_get_html)
PHP_FE(tidy_get_body, arginfo_tidy_get_body)
+ PHP_FE(ob_tidyhandler, arginfo_ob_tidyhandler)
{NULL, NULL, NULL}
};
php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Unknown Tidy Configuration Option '%s'", optname);
return FAILURE;
}
-
+
if (tidyOptIsReadOnly(opt)) {
php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Attempting to set read-only option '%s'", optname);
return FAILURE;
default:
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to determine type of configuration option");
break;
- }
+ }
return FAILURE;
}
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|Zsb", &arg1, &arg1_len, &config, &enc, &enc_len, &use_include_path) == FAILURE) {
RETURN_FALSE;
}
-
+
if (is_file) {
if (!(data = php_tidy_file_to_mem(arg1, use_include_path, &data_len TSRMLS_CC))) {
RETURN_FALSE;
doc = tidyCreate();
errbuf = emalloc(sizeof(TidyBuffer));
tidyBufInit(errbuf);
-
+
if (tidySetErrorBuffer(doc, errbuf) != 0) {
tidyBufFree(errbuf);
efree(errbuf);
tidyRelease(doc);
php_error_docref(NULL TSRMLS_CC, E_ERROR, "Could not set Tidy error buffer");
}
-
+
tidyOptSetBool(doc, TidyForceOutput, yes);
tidyOptSetBool(doc, TidyMark, no);
-
+
TIDY_SET_DEFAULT_CONFIG(doc);
-
+
if (config) {
TIDY_APPLY_CONFIG_ZVAL(doc, config);
}
- if (enc_len) {
+ if(enc_len) {
if (tidySetCharEncoding(doc, enc) < 0) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not set encoding '%s'", enc);
RETVAL_FALSE;
}
}
-
+
if (data) {
TidyBuffer buf;
tidyBufInit(&buf);
- tidyBufAttach(&buf, (byte *) data, data_len);
+ tidyBufAppend(&buf, data, data_len);
if (tidyParseBuffer(doc, &buf) < 0) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", errbuf->bp);
tidyBufInit(&output);
tidySaveBuffer (doc, &output);
- FIX_BUFFER(&output);
- RETVAL_STRINGL((char *) output.bp, output.size ? output.size-1 : 0, 1);
+ RETVAL_STRINGL((char*)output.bp, output.size ? output.size-1 : 0, 1);
tidyBufFree(&output);
} else {
RETVAL_FALSE;
}
}
+
+ tidyBufFree(&buf);
}
if (is_file) {
efree(data);
}
-
+
tidyBufFree(errbuf);
efree(errbuf);
tidyRelease(doc);
if (!(stream = php_stream_open_wrapper(filename, "rb", (use_include_path ? USE_PATH : 0) | ENFORCE_SAFE_MODE, NULL))) {
return NULL;
}
- if ((*len = (int) php_stream_copy_to_mem(stream, (void*) &data, PHP_STREAM_COPY_ALL, 0)) == 0) {
+ if ((*len = (int) php_stream_copy_to_mem(stream, &data, PHP_STREAM_COPY_ALL, 0)) == 0) {
data = estrdup("");
*len = 0;
}
efree(object);
}
-static void tidy_object_new(zend_class_entry *class_type, zend_object_handlers *handlers, zend_object_value *retval, tidy_obj_type objtype TSRMLS_DC)
+static void tidy_object_new(zend_class_entry *class_type, zend_object_handlers *handlers,
+ zend_object_value *retval, tidy_obj_type objtype TSRMLS_DC)
{
PHPTidyObj *intern;
zval *tmp;
intern = emalloc(sizeof(PHPTidyObj));
memset(intern, 0, sizeof(PHPTidyObj));
-
zend_object_std_init(&intern->std, class_type TSRMLS_CC);
+
zend_hash_copy(intern->std.properties, &class_type->default_properties, (copy_ctor_func_t) zval_add_ref, (void *) &tmp, sizeof(zval *));
switch(objtype) {
break;
case is_doc:
+ tidySetMallocCall(php_tidy_malloc);
+ tidySetReallocCall(php_tidy_realloc);
+ tidySetFreeCall(php_tidy_free);
+ tidySetPanicCall(php_tidy_panic);
+
intern->ptdoc = emalloc(sizeof(PHPTidyDoc));
intern->ptdoc->doc = tidyCreate();
intern->ptdoc->ref_count = 1;
tidy_add_default_properties(intern, is_doc TSRMLS_CC);
break;
+
+ default:
+ break;
}
retval->handle = zend_objects_store_put(intern, (zend_objects_store_dtor_t)zend_objects_destroy_object, (zend_objects_free_object_storage_t) tidy_object_free_storage, NULL TSRMLS_CC);
obj = (PHPTidyObj *)zend_object_store_get_object(in TSRMLS_CC);
tidyBufInit(&output);
tidySaveBuffer (obj->ptdoc->doc, &output);
- ZVAL_STRINGL(out, (char *) output.bp, output.size ? output.size-1 : 0, 1);
+ ZVAL_STRINGL(out, (char*)output.bp, output.size ? output.size-1 : 0, TRUE);
tidyBufFree(&output);
break;
tidyBufInit(&buf);
if (obj->ptdoc) {
tidyNodeGetText(obj->ptdoc->doc, obj->node, &buf);
- ZVAL_STRINGL(out, (char *) buf.bp, buf.size-1, 1);
- } else {
- ZVAL_EMPTY_STRING(out);
}
+ ZVAL_STRINGL(out, (char*)buf.bp, buf.size ? buf.size-1 : 0, TRUE);
tidyBufFree(&buf);
break;
static void tidy_doc_update_properties(PHPTidyObj *obj TSRMLS_DC)
{
+
TidyBuffer output;
zval *temp;
tidyBufInit(&output);
tidySaveBuffer (obj->ptdoc->doc, &output);
-
+
if (output.size) {
MAKE_STD_ZVAL(temp);
- ZVAL_STRINGL(temp, (char *) output.bp, output.size-1, 1);
+ ZVAL_STRINGL(temp, (char*)output.bp, output.size-1, TRUE);
zend_hash_update(obj->std.properties, "value", sizeof("value"), (void *)&temp, sizeof(zval *), NULL);
}
-
+
tidyBufFree(&output);
if (obj->ptdoc->errbuf->size) {
MAKE_STD_ZVAL(temp);
- ZVAL_STRINGL(temp, (char *) obj->ptdoc->errbuf->bp, obj->ptdoc->errbuf->size-1, TRUE);
+ ZVAL_STRINGL(temp, (char*)obj->ptdoc->errbuf->bp, obj->ptdoc->errbuf->size-1, TRUE);
zend_hash_update(obj->std.properties, "errorBuffer", sizeof("errorBuffer"), (void *)&temp, sizeof(zval *), NULL);
}
}
case is_node:
tidyBufInit(&buf);
tidyNodeGetText(obj->ptdoc->doc, obj->node, &buf);
- ADD_PROPERTY_STRINGL(obj->std.properties, value, buf.bp, buf.size ? buf.size-1 : 0);
+ ADD_PROPERTY_STRINGL(obj->std.properties, value, buf.bp, buf.size-1);
tidyBufFree(&buf);
ADD_PROPERTY_STRING(obj->std.properties, name, tidyNodeGetName(obj->node));
case TidyNode_Text:
case TidyNode_Comment:
break;
-
+
default:
ADD_PROPERTY_LONG(obj->std.properties, id, tidyNodeGetId(obj->node));
}
static int _php_tidy_apply_config_array(TidyDoc doc, HashTable *ht_options TSRMLS_DC)
{
- char *opt_name;
+ char *opt_name = NULL;
zval **opt_val;
ulong opt_indx;
- uint opt_name_len;
- zend_bool clear_str;
-
+
for (zend_hash_internal_pointer_reset(ht_options);
- zend_hash_get_current_data(ht_options, (void *) &opt_val) == SUCCESS;
+ zend_hash_get_current_data(ht_options, (void **)&opt_val) == SUCCESS;
zend_hash_move_forward(ht_options)) {
-
- switch (zend_hash_get_current_key_ex(ht_options, &opt_name, &opt_name_len, &opt_indx, FALSE, NULL)) {
- case HASH_KEY_IS_STRING:
- clear_str = 0;
- break;
-
- case HASH_KEY_IS_LONG:
- continue; /* ignore numeric keys */
-
- default:
+
+ if(zend_hash_get_current_key(ht_options, &opt_name, &opt_indx, FALSE) == FAILURE) {
php_error_docref(NULL TSRMLS_CC, E_ERROR, "Could not retrieve key from option array");
return FAILURE;
}
- _php_tidy_set_tidy_opt(doc, opt_name, *opt_val TSRMLS_CC);
- if (clear_str) {
- efree(opt_name);
+ if(opt_name) {
+ _php_tidy_set_tidy_opt(doc, opt_name, *opt_val TSRMLS_CC);
+ opt_name = NULL;
}
+
}
-
+
return SUCCESS;
}
static int php_tidy_parse_string(PHPTidyObj *obj, char *string, int len, char *enc TSRMLS_DC)
{
TidyBuffer buf;
-
- if (enc) {
+
+ if(enc) {
if (tidySetCharEncoding(obj->ptdoc->doc, enc) < 0) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not set encoding '%s'", enc);
return FAILURE;
}
}
-
+
tidyBufInit(&buf);
- tidyBufAttach(&buf, (byte *) string, len);
+ tidyBufAppend(&buf, string, len);
if (tidyParseBuffer(obj->ptdoc->doc, &buf) < 0) {
+ tidyBufFree(&buf);
php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", obj->ptdoc->errbuf->bp);
return FAILURE;
+
}
+ tidyBufFree(&buf);
tidy_doc_update_properties(obj TSRMLS_CC);
return SUCCESS;
static PHP_MINIT_FUNCTION(tidy)
{
- tidySetMallocCall(php_tidy_malloc);
- tidySetReallocCall(php_tidy_realloc);
- tidySetFreeCall(php_tidy_free);
- tidySetPanicCall(php_tidy_panic);
-
REGISTER_INI_ENTRIES();
REGISTER_TIDY_CLASS(tidy, doc, NULL, 0);
REGISTER_TIDY_CLASS(tidyNode, node, NULL, ZEND_ACC_FINAL_CLASS);
_php_tidy_register_tags(INIT_FUNC_ARGS_PASSTHRU);
_php_tidy_register_nodetypes(INIT_FUNC_ARGS_PASSTHRU);
- PHP_OUTPUT_ALIAS_REGISTER("ob_tidyhandler", php_tidy_output_handler_init);
-
return SUCCESS;
}
static PHP_RINIT_FUNCTION(tidy)
{
- zval *name;
-
- MAKE_STD_ZVAL(name);
- ZVAL_STRING(name, "ob_tidyhandler", 1);
- php_tidy_clean_output_start(name TSRMLS_CC);
- zval_ptr_dtor(&name);
+ if (INI_BOOL("tidy.clean_output") == TRUE) {
+ if (php_start_ob_buffer_named("ob_tidyhandler", 0, 1 TSRMLS_CC) == FAILURE) {
+ zend_error(E_NOTICE, "Failure installing Tidy output buffering.");
+ }
+ }
return SUCCESS;
}
DISPLAY_INI_ENTRIES();
}
-static PHP_INI_MH(php_tidy_set_clean_output)
+static PHP_FUNCTION(ob_tidyhandler)
{
- int status;
- zend_bool value;
-
- if (new_value_length==2 && strcasecmp("on", new_value)==0) {
- value = (zend_bool) 1;
- } else if (new_value_length==3 && strcasecmp("yes", new_value)==0) {
- value = (zend_bool) 1;
- } else if (new_value_length==4 && strcasecmp("true", new_value)==0) {
- value = (zend_bool) 1;
- } else {
- value = (zend_bool) atoi(new_value);
- }
-
- if (stage == PHP_INI_STAGE_RUNTIME) {
- status = php_output_get_status(TSRMLS_C);
+ char *input;
+ int input_len;
+ long mode;
+ TidyBuffer errbuf;
+ TidyDoc doc;
- if (value && (status & PHP_OUTPUT_WRITTEN)) {
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "Cannot enable tidy.clean_output - there has already been output");
- return FAILURE;
- }
- if (status & PHP_OUTPUT_SENT) {
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "Cannot change tidy.clean_output - headers already sent");
- return FAILURE;
- }
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &input, &input_len, &mode) == FAILURE) {
+ return;
}
- status = OnUpdateBool(entry, new_value, new_value_length, mh_arg1, mh_arg2, mh_arg3, stage TSRMLS_CC);
-
- if (stage == PHP_INI_STAGE_RUNTIME && value) {
- zval *tmp;
+ doc = tidyCreate();
+ tidyBufInit(&errbuf);
- MAKE_STD_ZVAL(tmp);
- ZVAL_STRING(tmp, "ob_tidyhandler", 1);
- if (!php_output_handler_started(tmp TSRMLS_CC)) {
- php_tidy_clean_output_start(tmp TSRMLS_CC);
- }
- zval_ptr_dtor(&tmp);
- }
+ tidyOptSetBool(doc, TidyForceOutput, yes);
+ tidyOptSetBool(doc, TidyMark, no);
- return status;
-}
+ if (tidySetErrorBuffer(doc, &errbuf) != 0) {
+ tidyRelease(doc);
+ tidyBufFree(&errbuf);
-/*
- * NOTE: tidy does not support iterative/cumulative parsing, so chunk-sized output handler is not possible
- */
+ php_error_docref(NULL TSRMLS_CC, E_ERROR, "Could not set Tidy error buffer");
+ }
-static void php_tidy_clean_output_start(zval *name TSRMLS_DC)
-{
- php_output_handler *h;
+ TIDY_SET_DEFAULT_CONFIG(doc);
- if (TG(clean_output) && (h = php_tidy_output_handler_init(name, 0, PHP_OUTPUT_HANDLER_STDFLAGS TSRMLS_CC))) {
- php_output_handler_start(h TSRMLS_CC);
- }
-}
+ if (input_len > 1) {
+ TidyBuffer buf;
+
+ tidyBufInit(&buf);
+ tidyBufAppend(&buf, input, input_len);
+
+ if (tidyParseBuffer(doc, &buf) < 0 || tidyCleanAndRepair(doc) < 0) {
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", errbuf.bp);
+ RETVAL_NULL();
+ } else {
+ TidyBuffer output;
+ tidyBufInit(&output);
-static php_output_handler *php_tidy_output_handler_init(zval *handler_name, size_t chunk_size, int flags TSRMLS_DC)
-{
- if (chunk_size) {
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "Cannot use a chunk size for ob_tidyhandler");
- return NULL;
- }
- if (!TG(clean_output)) {
- TG(clean_output) = 1;
- }
- return php_output_handler_create_internal(handler_name, php_tidy_output_handler, chunk_size, flags TSRMLS_CC);
-}
+ tidySaveBuffer(doc, &output);
+ RETVAL_STRINGL((char*)output.bp, output.size ? output.size-1 : 0, 1);
-static int php_tidy_output_handler(void **nothing, php_output_context *output_context)
-{
- int status = FAILURE;
- TidyDoc doc;
- TidyBuffer inbuf, outbuf, errbuf;
- PHP_OUTPUT_TSRMLS(output_context);
-
- if (TG(clean_output) && (output_context->op & PHP_OUTPUT_HANDLER_START) && (output_context->op & PHP_OUTPUT_HANDLER_FINAL)) {
- doc = tidyCreate();
- tidyBufInit(&errbuf);
-
- if (0 == tidySetErrorBuffer(doc, &errbuf)) {
- tidyOptSetBool(doc, TidyForceOutput, yes);
- tidyOptSetBool(doc, TidyMark, no);
-
- TIDY_SET_DEFAULT_CONFIG(doc);
-
- tidyBufInit(&inbuf);
- tidyBufAttach(&inbuf, (byte *) output_context->in.data, output_context->in.used);
-
- if (0 <= tidyParseBuffer(doc, &inbuf) && 0 <= tidyCleanAndRepair(doc)) {
- tidyBufInit(&outbuf);
- tidySaveBuffer(doc, &outbuf);
- FIX_BUFFER(&outbuf);
- output_context->out.data = (char *) outbuf.bp;
- output_context->out.used = outbuf.size ? outbuf.size-1 : 0;
- output_context->out.free = 1;
- status = SUCCESS;
- }
+ tidyBufFree(&output);
}
-
- tidyRelease(doc);
- tidyBufFree(&errbuf);
+
+ tidyBufFree(&buf);
+ } else {
+ RETVAL_NULL();
}
- return status;
+ tidyRelease(doc);
+ tidyBufFree(&errbuf);
}
-/* {{{ proto bool tidy_parse_string(string input [, mixed config_options [, string encoding]]) U
+/* {{{ proto bool tidy_parse_string(string input [, mixed config_options [, string encoding]])
Parse a document stored in a string */
static PHP_FUNCTION(tidy_parse_string)
{
- char *input;
- char *enc = NULL;
- int input_len, enc_len;
+ char *input, *enc = NULL;
+ int input_len, enc_len = 0;
zval **options = NULL;
+
PHPTidyObj *obj;
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|Zs&", &input, &input_len, &options, &enc, &enc_len) == FAILURE) {
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|Zs", &input, &input_len, &options, &enc, &enc_len) == FAILURE) {
RETURN_FALSE;
}
tidy_instanciate(tidy_ce_doc, return_value TSRMLS_CC);
obj = (PHPTidyObj *) zend_object_store_get_object(return_value TSRMLS_CC);
-
+
TIDY_APPLY_CONFIG_ZVAL(obj->ptdoc->doc, options);
-
- if (php_tidy_parse_string(obj, input, input_len, enc TSRMLS_CC) == FAILURE) {
+
+ if(php_tidy_parse_string(obj, input, input_len, enc TSRMLS_CC) == FAILURE) {
zval_dtor(return_value);
INIT_ZVAL(*return_value);
- RETVAL_FALSE;
+ RETURN_FALSE;
}
+
}
/* }}} */
-/* {{{ proto string tidy_get_error_buffer()
+/* {{{ proto string tidy_get_error_buffer([boolean detailed])
Return warnings and errors which occured parsing the specified document*/
static PHP_FUNCTION(tidy_get_error_buffer)
{
TIDY_FETCH_OBJECT;
if (obj->ptdoc->errbuf && obj->ptdoc->errbuf->bp) {
- RETURN_STRINGL((char *) obj->ptdoc->errbuf->bp, obj->ptdoc->errbuf->size-1, 1);
+ RETURN_STRINGL((char*)obj->ptdoc->errbuf->bp, obj->ptdoc->errbuf->size-1, 1);
} else {
RETURN_FALSE;
}
tidyBufInit(&output);
tidySaveBuffer(obj->ptdoc->doc, &output);
- FIX_BUFFER(&output);
- RETVAL_STRINGL((char *) output.bp, output.size ? output.size-1 : 0, 1);
+
+ RETVAL_STRINGL((char*)output.bp, output.size ? output.size-1 : 0, 1);
+
tidyBufFree(&output);
}
/* }}} */
zend_bool use_include_path = 0;
char *contents;
zval **options = NULL;
-
+
PHPTidyObj *obj;
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|Zsb", &inputfile, &input_len, &options, &enc, &enc_len, &use_include_path) == FAILURE) {
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|Zsb", &inputfile, &input_len,
+ &options, &enc, &enc_len, &use_include_path) == FAILURE) {
RETURN_FALSE;
}
obj = (PHPTidyObj *) zend_object_store_get_object(return_value TSRMLS_CC);
if (!(contents = php_tidy_file_to_mem(inputfile, use_include_path, &contents_len TSRMLS_CC))) {
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "Cannot Load '%s' into memory%s", inputfile, (use_include_path) ? " (Using include path)" : "");
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "Cannot Load '%s' into memory %s", inputfile, (use_include_path) ? "(Using include path)" : "");
RETURN_FALSE;
}
TIDY_APPLY_CONFIG_ZVAL(obj->ptdoc->doc, options);
- if (php_tidy_parse_string(obj, contents, contents_len, enc TSRMLS_CC) == FAILURE) {
+ if(php_tidy_parse_string(obj, contents, contents_len, enc TSRMLS_CC) == FAILURE) {
zval_dtor(return_value);
INIT_ZVAL(*return_value);
RETVAL_FALSE;
static PHP_FUNCTION(tidy_get_opt_doc)
{
PHPTidyObj *obj;
- char *optval, *optname;
+ char *optname, *optval;
int optname_len;
TidyOption opt;
TIDY_SET_CONTEXT;
if (object) {
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s&", &optname, &optname_len) == FAILURE) {
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &optname, &optname_len) == FAILURE) {
RETURN_FALSE;
}
} else {
- if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, NULL, "Os&", &object, tidy_ce_doc, &optname, &optname_len) == FAILURE) {
+ if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, NULL, "Os", &object, tidy_ce_doc, &optname, &optname_len) == FAILURE) {
RETURN_FALSE;
}
}
/* {{{ proto array tidy_get_config()
- Get current Tidy configuration */
+ Get current Tidy configuarion */
static PHP_FUNCTION(tidy_get_config)
{
TidyIterator itOpt;
opt_value = php_tidy_get_opt_val(obj->ptdoc, opt, &optt TSRMLS_CC);
switch (optt) {
case TidyString:
- add_assoc_string(return_value, opt_name, (char*)opt_value, 1);
+ add_assoc_string(return_value, opt_name, (char*)opt_value, 0);
break;
case TidyInteger:
}
/* }}} */
-/* {{{ proto bool tidy_is_xhtml()
+/* {{{ proto boolean tidy_is_xhtml()
Indicates if the document is a XHTML document. */
static PHP_FUNCTION(tidy_is_xhtml)
{
}
/* }}} */
-/* {{{ proto bool tidy_is_xml()
+/* {{{ proto boolean tidy_is_xml()
Indicates if the document is a generic (non HTML/XHTML) XML document. */
static PHP_FUNCTION(tidy_is_xml)
{
/* {{{ proto mixed tidy_getopt(string option)
Returns the value of the specified configuration option for the tidy document. */
static PHP_FUNCTION(tidy_getopt)
-{
+{
PHPTidyObj *obj;
char *optname;
void *optval;
int optname_len;
TidyOption opt;
TidyOptionType optt;
-
+
TIDY_SET_CONTEXT;
if (object) {
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s&", &optname, &optname_len) == FAILURE) {
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &optname, &optname_len) == FAILURE) {
RETURN_FALSE;
}
} else {
- if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, NULL, "Os&", &object, tidy_ce_doc, &optname, &optname_len) == FAILURE) {
+ if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, NULL, "Os", &object, tidy_ce_doc, &optname, &optname_len) == FAILURE) {
RETURN_FALSE;
}
}
optval = php_tidy_get_opt_val(obj->ptdoc, opt, &optt TSRMLS_CC);
switch (optt) {
case TidyString:
- RETURN_STRING((char *)optval, 1);
+ RETURN_STRING((char *)optval, 0);
break;
case TidyInteger:
zend_bool use_include_path = 0;
char *contents;
zval **options = NULL;
-
+
PHPTidyObj *obj;
- TIDY_SET_CONTEXT;
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|sZsb", &inputfile, &input_len, &options, &enc, &enc_len, &use_include_path) == FAILURE) {
+ TIDY_SET_CONTEXT;
+
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|sZsb", &inputfile, &input_len,
+ &options, &enc, &enc_len, &use_include_path) == FAILURE) {
RETURN_FALSE;
}
-
+
obj = (PHPTidyObj *)zend_object_store_get_object(object TSRMLS_CC);
-
+
if (inputfile) {
if (!(contents = php_tidy_file_to_mem(inputfile, use_include_path, &contents_len TSRMLS_CC))) {
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "Cannot Load '%s' into memory%s", inputfile, (use_include_path) ? " (Using include path)" : "");
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "Cannot Load '%s' into memory %s", inputfile, (use_include_path) ? "(Using include path)" : "");
return;
}
obj = (PHPTidyObj *)zend_object_store_get_object(object TSRMLS_CC);
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|Zsb", &inputfile, &input_len, &options, &enc, &enc_len, &use_include_path) == FAILURE) {
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|Zsb", &inputfile, &input_len,
+ &options, &enc, &enc_len, &use_include_path) == FAILURE) {
RETURN_FALSE;
}
-
+
if (!(contents = php_tidy_file_to_mem(inputfile, use_include_path, &contents_len TSRMLS_CC))) {
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "Cannot Load '%s' into memory%s", inputfile, (use_include_path) ? " (Using include path)" : "");
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "Cannot Load '%s' into memory %s", inputfile, (use_include_path) ? "(Using include path)" : "");
RETURN_FALSE;
}
TIDY_APPLY_CONFIG_ZVAL(obj->ptdoc->doc, options);
- if (php_tidy_parse_string(obj, contents, contents_len, enc TSRMLS_CC) == FAILURE) {
+ if(php_tidy_parse_string(obj, contents, contents_len, enc TSRMLS_CC) == FAILURE) {
RETVAL_FALSE;
} else {
RETVAL_TRUE;
TIDY_APPLY_CONFIG_ZVAL(obj->ptdoc->doc, options);
- if (php_tidy_parse_string(obj, input, input_len, enc TSRMLS_CC) == SUCCESS) {
+ if(php_tidy_parse_string(obj, input, input_len, enc TSRMLS_CC) == SUCCESS) {
RETURN_TRUE;
}
-
+
RETURN_FALSE;
}
}
/* }}} */
-/* {{{ proto bool tidyNode::hasChildren()
+/* {{{ proto boolean tidyNode::hasChildren()
Returns true if this node has children */
static TIDY_NODE_METHOD(hasChildren)
{
}
/* }}} */
-/* {{{ proto bool tidyNode::hasSiblings()
+/* {{{ proto boolean tidyNode::hasSiblings()
Returns true if this node has siblings */
static TIDY_NODE_METHOD(hasSiblings)
{
}
/* }}} */
-/* {{{ proto bool tidyNode::isComment()
+/* {{{ proto boolean tidyNode::isComment()
Returns true if this node represents a comment */
static TIDY_NODE_METHOD(isComment)
{
}
/* }}} */
-/* {{{ proto bool tidyNode::isHtml()
+/* {{{ proto boolean tidyNode::isHtml()
Returns true if this node is part of a HTML document */
static TIDY_NODE_METHOD(isHtml)
{
}
/* }}} */
-/* {{{ proto bool tidyNode::isText()
+/* {{{ proto boolean tidyNode::isText()
Returns true if this node represents text (no markup) */
static TIDY_NODE_METHOD(isText)
{
}
/* }}} */
-/* {{{ proto bool tidyNode::isJste()
+/* {{{ proto boolean tidyNode::isJste()
Returns true if this node is JSTE */
static TIDY_NODE_METHOD(isJste)
{
}
/* }}} */
-/* {{{ proto bool tidyNode::isAsp()
+/* {{{ proto boolean tidyNode::isAsp()
Returns true if this node is ASP */
static TIDY_NODE_METHOD(isAsp)
{
}
/* }}} */
-/* {{{ proto bool tidyNode::isPhp()
+/* {{{ proto boolean tidyNode::isPhp()
Returns true if this node is PHP */
static TIDY_NODE_METHOD(isPhp)
{
TIDY_FETCH_ONLY_OBJECT;
parent_node = tidyGetParent(obj->node);
- if (parent_node) {
+ if(parent_node) {
tidy_instanciate(tidy_ce_node, return_value TSRMLS_CC);
newobj = (PHPTidyObj *) zend_object_store_get_object(return_value TSRMLS_CC);
newobj->node = parent_node;
}
/* }}} */
-
/* {{{ proto void tidyNode::__construct()
- __constructor for tidyNode. */
+ __constructor for tidyNode. */
static TIDY_NODE_METHOD(__construct)
{
php_error_docref(NULL TSRMLS_CC, E_ERROR, "You should not create a tidyNode manually");
-}
+}
/* }}} */
static void _php_tidy_register_nodetypes(INIT_FUNC_ARGS)
Zlib
-Rasmus Lerdorf, Stefan Roehrich, Zeev Suraski, Jade Nicoletti, Michael Wallner
+Rasmus Lerdorf, Stefan Roehrich, Zeev Suraski, Jade Nicoletti
*) ac_extra=-L$ZLIB_DIR/$PHP_LIBDIR ;;
esac
- AC_MSG_CHECKING([for zlib version >= 1.2.0.4])
- ZLIB_VERSION=`$EGREP "define ZLIB_VERSION" $ZLIB_DIR/include/zlib.h | $SED -e 's/[[^0-9\.]]//g'`
- AC_MSG_RESULT([$ZLIB_VERSION])
- if test `echo $ZLIB_VERSION | $SED -e 's/[[^0-9]]/ /g' | $AWK '{print $1*1000000 + $2*10000 + $3*100 + $4}'` -lt 1020004; then
- AC_MSG_ERROR([libz version greater or equal to 1.2.0.4 required])
- fi
-
PHP_CHECK_LIBRARY(z, gzgets, [
AC_DEFINE(HAVE_ZLIB,1,[ ])
],[
- AC_MSG_ERROR(ZLIB extension requires gzgets in zlib)
+ AC_MSG_ERROR(ZLIB extension requires zlib >= 1.0.9)
],[
$ac_extra
])
+----------------------------------------------------------------------+
| Authors: Rasmus Lerdorf <rasmus@lerdorf.on.ca> |
| Stefan Röhrich <sr@linux.de> |
- | Michael Wallner <mike@php.net> |
+----------------------------------------------------------------------+
*/
#include <zlib.h>
-#define PHP_ZLIB_ENCODING_RAW -0xf
-#define PHP_ZLIB_ENCODING_GZIP 0x1f
-#define PHP_ZLIB_ENCODING_DEFLATE 0x0f
-
-#define PHP_ZLIB_ENCODING_ANY 0x2f
-
-#define PHP_ZLIB_OUTPUT_HANDLER_NAME "zlib output compression"
-#define PHP_ZLIB_BUFFER_SIZE_GUESS(in_len) (((size_t) ((double) in_len * (double) 1.015)) + 10 + 8 + 4 + 1)
-
ZEND_BEGIN_MODULE_GLOBALS(zlib)
/* variables for transparent gzip encoding */
int compression_coding;
+ z_stream stream;
+ uLong crc;
+ int ob_gzhandler_status;
long output_compression;
long output_compression_level;
char *output_handler;
-ZEND_END_MODULE_GLOBALS(zlib);
-
-typedef struct _php_zlib_buffer {
- char *data;
- char *aptr;
- size_t used;
- size_t free;
- size_t size;
-} php_zlib_buffer;
+ZEND_END_MODULE_GLOBALS(zlib)
-typedef struct _php_zlib_context {
- z_stream Z;
- php_zlib_buffer buffer;
-} php_zlib_context;
+PHPAPI ZEND_EXTERN_MODULE_GLOBALS(zlib)
-php_stream *php_stream_gzopen(php_stream_wrapper *wrapper, char *path, char *mode, int options, char **opened_path, php_stream_context *context STREAMS_DC TSRMLS_DC);
-extern php_stream_ops php_stream_gzio_ops;
-extern php_stream_wrapper php_stream_gzip_wrapper;
extern php_stream_filter_factory php_zlib_filter_factory;
extern zend_module_entry php_zlib_module_entry;
#define zlib_module_ptr &php_zlib_module_entry
-#define phpext_zlib_ptr zlib_module_ptr
+
+int php_ob_gzhandler_check(TSRMLS_D);
+
+php_stream *php_stream_gzopen(php_stream_wrapper *wrapper, char *path, char *mode, int options, char **opened_path, php_stream_context *context STREAMS_DC TSRMLS_DC);
+extern php_stream_wrapper php_stream_gzip_wrapper;
#ifdef ZTS
-# define ZLIBG(v) TSRMG(zlib_globals_id, zend_zlib_globals *, v)
+#define ZLIBG(v) TSRMG(zlib_globals_id, zend_zlib_globals *, v)
#else
-# define ZLIBG(v) (zlib_globals.v)
+#define ZLIBG(v) (zlib_globals.v)
#endif
+#define phpext_zlib_ptr zlib_module_ptr
+
+#define CODING_GZIP 1
+#define CODING_DEFLATE 2
+
#endif /* PHP_ZLIB_H */
/*
var_dump(gzuncompress($data1));
var_dump(gzuncompress($data2));
-$data2[4] = 0;
+$data2{4} = 0;
var_dump(gzuncompress($data2));
echo "Done\n";
Warning: gzinflate() expects at least 1 parameter, 0 given in %s on line %d
NULL
-
-Warning: gzinflate(): data error in %s on line %d
bool(false)
Warning: gzinflate(): data error in %s on line %d
var_dump(gzencode("", 100));
var_dump(gzencode("", 1, 100));
-var_dump(gzencode("", -1, ZLIB_ENCODING_GZIP));
-var_dump(gzencode("", 9, ZLIB_ENCODING_DEFLATE));
+var_dump(gzencode("", -1, 1));
+var_dump(gzencode("", 9, 2));
$string = "Light of my sun
Light in this temple
var_dump(gzencode($string, 9, 3));
-var_dump(gzencode($string, -1, ZLIB_ENCODING_GZIP));
-var_dump(gzencode($string, 9, ZLIB_ENCODING_DEFLATE));
+var_dump(gzencode($string, -1, 1));
+var_dump(gzencode($string, 9, 2));
echo "Done\n";
?>
Warning: gzencode() expects at most 3 parameters, 4 given in %s on line %d
NULL
-Warning: gzencode(): compression level (-10) must be within -1..9 in %s on line %d
+Warning: gzencode(): compression level(-10) must be within -1..9 in %s on line %d
bool(false)
-Warning: gzencode(): compression level (100) must be within -1..9 in %s on line %d
+Warning: gzencode(): compression level(100) must be within -1..9 in %s on line %d
bool(false)
-Warning: gzencode(): encoding mode must be either ZLIB_ENCODING_RAW, ZLIB_ENCODING_GZIP or ZLIB_ENCODING_DEFLATE in %s on line %d
+Warning: gzencode(): encoding mode must be FORCE_GZIP or FORCE_DEFLATE in %s on line %d
bool(false)
string(%d) "%s"
string(%d) "%s"
-Warning: gzencode(): encoding mode must be either ZLIB_ENCODING_RAW, ZLIB_ENCODING_GZIP or ZLIB_ENCODING_DEFLATE in %s on line %d
+Warning: gzencode(): encoding mode must be FORCE_GZIP or FORCE_DEFLATE in %s on line %d
bool(false)
string(%d) "%s"
string(%d) "%s"
?>
--FILE--
<?php
-/* Prototype : string gzcompress(string data [, int level, [int encoding]])
+/* Prototype : string gzcompress(string data [, int level])
* Description: Gzip-compress a string
* Source code: ext/zlib/zlib.c
* Alias to functions:
string(32) "c2e070f4320d1f674965eaab95b53d9c"
int(0)
-- Compression level 2 --
-string(32) "36922f486410d08209d0d0d21b26030e"
+string(32) "400a53d19ca337727f8cd362f5cd3ee0"
int(0)
-- Compression level 3 --
string(32) "a441a2f5169bb303cd45b860a5a9dbf9"
-- Testing with no specified compression level --
string(70) "789c735428ce4dccc951282e29cacc4b5728c95748cecf2d284a2d2ee6020087a509cb"
-===Done===
+===Done===
\ No newline at end of file
?>
--FILE--
<?php
-/* Prototype : string gzcompress(string data [, int level, [int encoding]])
+/* Prototype : string gzcompress(string data [, int level])
* Description: Gzip-compress a string
* Source code: ext/zlib/zlib.c
* Alias to functions:
echo "\n-- Testing gzcompress() function with more than expected no. of arguments --\n";
$data = 'string_val';
$level = 2;
-$encoding = ZLIB_ENCODING_RAW;
$extra_arg = 10;
-var_dump( gzcompress($data, $level, $encoding, $extra_arg) );
+var_dump( gzcompress($data, $level, $extra_arg) );
echo "\n-- Testing with incorrect compression level --\n";
$bad_level = 99;
var_dump(gzcompress($data, $bad_level));
-echo "\n-- Testing with invalid encoding --\n";
-$data = 'string_val';
-$encoding = 99;
-var_dump(gzcompress($data, $level, $encoding));
-
-echo "\n-- Testing with incorrect parameters --\n";
-
class Tester {
function Hello() {
echo "Hello\n";
}
}
+echo "\n-- Testing with incorrect parameters --\n";
$testclass = new Tester();
var_dump(gzcompress($testclass));
+var_dump(gzcompress($data, $testclass));
+
+
?>
===Done===
--EXPECTF--
-- Testing gzcompress() function with more than expected no. of arguments --
-Warning: gzcompress() expects at most 3 parameters, 4 given in %s on line %d
+Warning: gzcompress() expects at most 2 parameters, 3 given in %s on line %d
NULL
-- Testing with incorrect compression level --
Warning: gzcompress(): compression level (99) must be within -1..9 in %s on line %d
bool(false)
--- Testing with invalid encoding --
-
-Warning: gzcompress(): encoding mode must be either ZLIB_ENCODING_RAW, ZLIB_ENCODING_GZIP or ZLIB_ENCODING_DEFLATE in %s on line %d
-bool(false)
-
-- Testing with incorrect parameters --
Warning: gzcompress() expects parameter 1 to be string, object given in %s on line %d
NULL
-===Done===
+
+Warning: gzcompress() expects parameter 2 to be long, object given in %s on line %d
+NULL
+===Done===
\ No newline at end of file
?>
--FILE--
<?php
-/* Prototype : string gzcompress(string data [, int level, [int encoding]])
+/* Prototype : string gzcompress(string data [, int level])
* Description: Gzip-compress a string
* Source code: ext/zlib/zlib.c
* Alias to functions:
echo "*** Testing gzcompress() : variation ***\n";
+
+
echo "\n-- Testing multiple compression --\n";
$output = gzcompress($data);
var_dump( md5($output));
-- Testing multiple compression --
string(32) "764809aef15bb34cb73ad49ecb600d99"
string(32) "eba942bc2061f23ea8688cc5101872a4"
-===Done===
+===Done===
\ No newline at end of file
?>
--FILE--
<?php
-/* Prototype : string gzdeflate(string data [, int level, [int encoding]])
+/* Prototype : proto string gzdeflate(string data [, int level])
* Description: Gzip-compress a string
* Source code: ext/zlib/zlib.c
* Alias to functions:
?>
--FILE--
<?php
-/* Prototype : string gzdeflate(string data [, int level, [int encoding]])
+/* Prototype : string gzdeflate(string data [, int level])
* Description: Gzip-compress a string
* Source code: ext/zlib/zlib.c
* Alias to functions:
echo "\n-- Testing gzdeflate() function with more than expected no. of arguments --\n";
$data = 'string_val';
$level = 2;
-$encoding = ZLIB_ENCODING_RAW;
$extra_arg = 10;
-var_dump( gzdeflate($data, $level, $encoding, $extra_arg) );
+var_dump( gzdeflate($data, $level, $extra_arg) );
echo "\n-- Testing with incorrect compression level --\n";
$bad_level = 99;
var_dump(gzdeflate($data, $bad_level));
-echo "\n-- Testing with incorrect encoding --\n";
-$bad_encoding = 99;
-var_dump(gzdeflate($data, $level, $bad_encoding));
-
class Tester {
function Hello() {
echo "Hello\n";
-- Testing gzdeflate() function with more than expected no. of arguments --
-Warning: gzdeflate() expects at most 3 parameters, 4 given in %s on line %d
+Warning: gzdeflate() expects at most 2 parameters, 3 given in %s on line %d
NULL
-- Testing with incorrect compression level --
Warning: gzdeflate(): compression level (99) must be within -1..9 in %s on line %d
bool(false)
--- Testing with incorrect encoding --
-
-Warning: gzdeflate(): encoding mode must be either ZLIB_ENCODING_RAW, ZLIB_ENCODING_GZIP or ZLIB_ENCODING_DEFLATE in %s on line %d
-bool(false)
-
-- Testing with incorrect parameters --
Warning: gzdeflate() expects parameter 1 to be string, object given in %s on line %d
Warning: gzdeflate() expects parameter 2 to be long, object given in %s on line %d
NULL
-===Done===
+===Done===
\ No newline at end of file
echo "*** Testing gzdeflate() : variation ***\n";
+
+
echo "\n-- Testing multiple compression --\n";
$output = gzdeflate($data);
var_dump( md5($output));
var_dump(md5($output));
}
-// Calling gzencode() with mandatory arguments
-echo "\n-- Testing with no specified compression level --\n";
-var_dump(bin2hex(gzencode($smallstring)));
-
-echo "\n-- Testing gzencode with mode specified --\n";
-var_dump(bin2hex(gzencode($smallstring, -1, FORCE_GZIP)));
-
?>
===Done===
--EXPECTF--
-- Compression level -1 --
string(32) "d9ede02415ce91d21e5a94274e2b9c42"
-- Compression level 0 --
-string(32) "bbf32d5508e5f1f4e6d42790489dae15"
+string(32) "67aaf60426bb2cbd86d7fe530cb12306"
-- Compression level 1 --
-string(32) "0bfaaa7a5a57f8fb533074fca6c85eeb"
+string(32) "bce9c439cf767c1988ff4881b287d1ce"
-- Compression level 2 --
string(32) "7ddbfed63a76c42808722b66f1c133fc"
-- Compression level 3 --
-- Compression level 8 --
string(32) "d9ede02415ce91d21e5a94274e2b9c42"
-- Compression level 9 --
-string(32) "0f220a09e9895bcb3a1308d2bc99cfdf"
+string(32) "d9ede02415ce91d21e5a94274e2b9c42"
-- Compression level -1 --
string(32) "f77bd31e1e4dd11d12828fb661a08010"
-- Compression level 0 --
-string(32) "9c5005db88490d6fe102ea2c233b2872"
+string(32) "36220d650930849b67e8e0622f9bf270"
-- Compression level 1 --
-string(32) "d24ff7c4c20cef69b9c3abd603368db9"
+string(32) "f77bd31e1e4dd11d12828fb661a08010"
-- Compression level 2 --
string(32) "f77bd31e1e4dd11d12828fb661a08010"
-- Compression level 3 --
-- Compression level 8 --
string(32) "f77bd31e1e4dd11d12828fb661a08010"
-- Compression level 9 --
-string(32) "8849e9a1543c04b3f882b5ce20839ed2"
-
--- Testing with no specified compression level --
-string(94) "1f8b08000000000000%c%c735428ce4dccc951282e29cacc4b5728c95748cecf2d284a2d2ee60200edc4e40b1b000000"
-
--- Testing gzencode with mode specified --
-string(94) "1f8b08000000000000%c%c735428ce4dccc951282e29cacc4b5728c95748cecf2d284a2d2ee60200edc4e40b1b000000"
-===Done===
+string(32) "f77bd31e1e4dd11d12828fb661a08010"
+===Done===
\ No newline at end of file
-- Testing with incorrect compression level --
-Warning: gzencode(): compression level (99) must be within -1..9 in %s on line %d
+Warning: gzencode(): compression level(99) must be within -1..9 in %s on line %d
bool(false)
-- Testing with incorrect encoding_mode --
-Warning: gzencode(): encoding mode must be either ZLIB_ENCODING_RAW, ZLIB_ENCODING_GZIP or ZLIB_ENCODING_DEFLATE in %s on line %d
+Warning: gzencode(): encoding mode must be FORCE_GZIP or FORCE_DEFLATE in %s on line %d
bool(false)
-- Testing with incorrect parameters --
Warning: gzencode() expects parameter 2 to be long, object given in %s on line %d
NULL
-Warning: gzencode(): encoding mode must be either ZLIB_ENCODING_RAW, ZLIB_ENCODING_GZIP or ZLIB_ENCODING_DEFLATE in %s on line %d
+Warning: gzencode(): encoding mode must be FORCE_GZIP or FORCE_DEFLATE in %s on line %d
bool(false)
Warning: gzencode() expects parameter 3 to be long, object given in %s on line %d
Warning: gzencode() expects parameter 2 to be long, string given in %s on line %d
NULL
-===Done===
+===Done===
\ No newline at end of file
--SKIPIF--
<?php
-if( substr(PHP_OS, 0, 3) == "WIN" ) {
- die("skip.. Do not run on Windows");
-}
-
if (!extension_loaded("zlib")) {
print "skip - ZLIB extension not loaded";
}
-- Testing multiple compression --
string(3658) "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"
-===Done===
+===Done===
\ No newline at end of file
+++ /dev/null
---TEST--
-Test gzencode() function : variation - verify header contents with all encoding modes
---XFAIL--
-Test will fail until bug #47178 resolved; missing gzip headers whne FORCE_DEFLATE specified
---SKIPIF--
-<?php
-
-if( substr(PHP_OS, 0, 3) != "WIN" ) {
- die("skip.. only for Windows");
-}
-
-if (!extension_loaded("zlib")) {
- print "skip - ZLIB extension not loaded";
-}
-?>
---FILE--
-<?php
-/* Prototype : string gzencode ( string $data [, int $level [, int $encoding_mode ]] )
- * Description: Gzip-compress a string
- * Source code: ext/zlib/zlib.c
- * Alias to functions:
- */
-
-echo "*** Testing gzencode() : variation ***\n";
-
-$data = "A small string to encode\n";
-
-echo "\n-- Testing with each encoding_mode --\n";
-var_dump(bin2hex(gzencode($data, -1)));
-var_dump(bin2hex(gzencode($data, -1, FORCE_GZIP)));
-var_dump(bin2hex(gzencode($data, -1, FORCE_DEFLATE)));
-
-?>
-===DONE===
---EXPECTF--
-*** Testing gzencode() : variation ***
-
--- Testing with each encoding_mode --
-string(90) "1f8b080000000000000b735428ce4dccc951282e29cacc4b5728c95748cd4bce4f49e50200d7739de519000000"
-string(90) "1f8b080000000000000b735428ce4dccc951282e29cacc4b5728c95748cd4bce4f49e50200d7739de519000000"
-string(86) "1f8b080000000000000b789c735428ce4dccc951282e29cacc4b5728c95748cd4bce4f49e50200735808cd"
-===DONE===
--TEST--
Test gzencode() function : variation - verify header contents with all encoding modes
---XFAIL--
-Test will fail until bug #47178 resolved; missing gzip headers whne FORCE_DEFLATE specified
--SKIPIF--
<?php
-if( substr(PHP_OS, 0, 3) == "WIN" ) {
- die("skip.. Do not run on Windows");
-}
-
if (!extension_loaded("zlib")) {
print "skip - ZLIB extension not loaded";
}
string(90) "1f8b0800000000000003735428ce4dccc951282e29cacc4b5728c95748cd4bce4f49e50200d7739de519000000"
string(90) "1f8b0800000000000003735428ce4dccc951282e29cacc4b5728c95748cd4bce4f49e50200d7739de519000000"
string(86) "1f8b0800000000000003789c735428ce4dccc951282e29cacc4b5728c95748cd4bce4f49e50200735808cd"
-===DONE===
+===DONE===
\ No newline at end of file
string(39) "and I know that it descends down on me
"
}
-===DONE===
+===DONE===
\ No newline at end of file
if (!extension_loaded("zlib")) print "skip"; ?>
--FILE--
<?php
-$original = b<<<EOD
+$original = <<<EOD
blah blah blah blah blah blah blah
blah blah blah blah blah blah blah
blah blah blah blah blah blah blah
--FILE--
<?php
// build a predictable string
-$string = '';
-for($i=0; $i<30000; ++$i) $string .= $i . ' ';
+$string = b'';
+for($i=0; $i<30000; ++$i) $string .= (binary)$i . b' ';
var_dump(strlen($string));
// deflate string
$deflated = gzdeflate($string,9);
$truncated = substr($deflated, 0, 65535);
var_dump(strlen($truncated));
// inflate $truncated string (check if it will not eat all memory)
-var_dump(gzinflate($truncated));
+gzinflate($truncated);
?>
---EXPECTF--
+--EXPECT--
int(168890)
int(66743)
int(65535)
-
-Warning: gzinflate(): data error in %s on line %d
-bool(false)
<?php if (!extension_loaded("zlib")) print "skip"; ?>
--FILE--
<?php
-$original = 'aaaaaaaaaaaaaaa';
+$original = b'aaaaaaaaaaaaaaa';
$packed=gzdeflate($original);
echo strlen($packed)." ".strlen($original)."\n";
$unpacked=gzinflate($packed, strlen($original));
function runtest() {
$tmpfile = 'gzopen_variation5.tmp';
$h = gzopen($tmpfile, "w", true);
- fwrite($h, b"This is the test file");
+ fwrite($h, "This is the test file");
fclose($h);
echo "*** Testing gzopen() : variation ***\n";
-$data = b<<<EOT
+$data = <<<EOT
Here is some plain
text to be read
and displayed.
$filename = "temp.txt.gz";
$h = gzopen($filename, 'w');
-$str = b"Here is the string to be written. ";
+$str = "Here is the string to be written. ";
var_dump(gzread($h, 100));
gzwrite( $h, $str);
var_dump(gzread($h, 100));
if (!extension_loaded("zlib")) print "skip"; ?>
--FILE--
<?php
-$original = str_repeat(b"hallo php",4096);
+$original = str_repeat("hallo php",4096);
$filename = tempnam("/tmp", "phpt");
$fp = gzopen($filename, "wb");
fclose($fp);
$fp = gzopen($filename, "rb");
-
-$data = '';
-while ($buf = gzread($fp, 8092)) {
- $data .= $buf;
-}
-
+$data = gzread($fp, strlen($original));
if ($data == $original) {
echo "Strings are equal\n";
} else {
if (!extension_loaded("zlib")) print "skip"; ?>
--FILE--
<?php
-$original = str_repeat(b"hallo php",4096);
+$original = str_repeat("hallo php",4096);
$filename = tempnam("/tmp", "phpt");
$fp = fopen($filename, "wb");
fclose($fp);
$fp = gzopen($filename, "rb");
-
-$data = '';
-while ($buf = gzread($fp, 8192)) {
- $data .= $buf;
-}
-
+$data = gzread($fp, strlen($original));
if ($data == $original) {
echo "Strings are equal\n";
} else {
}
gzseek($fp, strlen($original) / 2);
-
-$data = '';
-while ($buf = gzread($fp, 8192)) {
- $data .= $buf;
-}
+$data = gzread($fp, strlen($original));
var_dump(strlen($data));
if ($data == substr($original, strlen($original) / 2)) {
$length = 3547;
-echo "\n-- Calling gzuncompress() with all max length of $length --\n";
+echo "\n-- Calling gzuncompress() with max length of $length --\n";
echo "Result length is ". strlen(gzuncompress($compressed, $length)) . "\n";
?>
-- Basic decompress --
int(0)
--- Calling gzuncompress() with all max length of 3547 --
+-- Calling gzuncompress() with max length of 3547 --
Result length is 3547
-===DONE===
+===DONE===
\ No newline at end of file
* Alias to functions:
*/
+
+
echo "*** Testing gzuncompress() : error conditions ***\n";
// Zero arguments
$extra_arg = 10;
var_dump( gzuncompress($data, $length, $extra_arg) );
+
echo "\n-- Testing with a buffer that is too small --\n";
$short_len = strlen($data) - 1;
$compressed = gzcompress($data);
var_dump(gzuncompress($compressed, $short_len));
+
echo "\n-- Testing with incorrect arguments --\n";
var_dump(gzuncompress(123));
-- Testing with a buffer that is too small --
-Warning: gzuncompress(): insufficient memory in %s on line %d
+Warning: gzuncompress(): buffer error in %s on line %d
bool(false)
-- Testing with incorrect arguments --
Warning: gzuncompress() expects parameter 2 to be long, string given in %s on line %d
NULL
-===DONE===
+===DONE===
\ No newline at end of file
$filename = "temp.txt.gz";
$h = gzopen($filename, 'w');
-$str = b"Here is the string to be written. ";
+$str = "Here is the string to be written. ";
$length = 10;
var_dump(gzwrite( $h, $str ) );
var_dump(gzwrite( $h, $str, $length ) );
$filename = dirname(__FILE__)."/004.txt.gz";
$h = gzopen($filename, 'r');
-$str = b"Here is the string to be written. ";
+$str = "Here is the string to be written. ";
$length = 10;
var_dump(gzwrite( $h, $str ) );
var_dump(gzread($h, 10));
+++ /dev/null
---TEST--
-zlib.output_compression
---SKIPIF--
-<?php
-if (!extension_loaded("zlib")) die("skip need ext/zlib");
-if (false === stristr(PHP_SAPI, "cgi")) die("skip need sapi/cgi");
-?>
---GET--
-a=b
---INI--
-zlib.output_compression=1
---ENV--
-HTTP_ACCEPT_ENCODING=gzip
---FILE--
-<?php
-echo "hi\n";
-?>
---EXPECTF--
-\1f\8b\b%s
+++ /dev/null
---TEST--
-zlib.output_compression
---SKIPIF--
-<?php
-if (!extension_loaded("zlib")) die("skip need ext/zlib");
-?>
---INI--
-zlib.output_compression=1
---ENV--
-HTTP_ACCEPT_ENCODING=gzip
---FILE--
-<?php
-ini_set("zlib.output_compression", 0);
-echo "hi\n";
-?>
---EXPECTF--
-hi
+++ /dev/null
---TEST--
-zlib.output_compression
---SKIPIF--
-<?php
-if (!extension_loaded("zlib")) die("skip need ext/zlib");
-if (false === stristr(PHP_SAPI, "cgi")) die("skip need sapi/cgi");
-?>
---INI--
-zlib.output_compression=0
---ENV--
-HTTP_ACCEPT_ENCODING=gzip
---POST--
-dummy=42
---FILE--
-<?php
-ini_set("zlib.output_compression", 1);
-echo "hi\n";
-?>
---EXPECTF--
-%s
-Content-Encoding: gzip
-Vary: Accept-Encoding
-%s
-
-\1f\8b\b%s
+++ /dev/null
---TEST--
-ob_gzhandler
---SKIPIF--
-<?php
-if (!extension_loaded("zlib")) die("skip need ext/zlib");
-if (false === stristr(PHP_SAPI, "cgi")) die("skip need sapi/cgi");
-?>
---INI--
-zlib.output_compression=0
---ENV--
-HTTP_ACCEPT_ENCODING=gzip
---POST--
-dummy=42
---FILE--
-<?php
-ob_start("ob_gzhandler");
-echo "hi\n";
-?>
---EXPECTF--
-%s
-Content-Encoding: gzip
-Vary: Accept-Encoding
-%s
-
-\1f\8b\b%s
+++ /dev/null
---TEST--
-ob_gzhandler
---SKIPIF--
-<?php
-if (!extension_loaded("zlib")) die("skip need ext/zlib");
-if (false === stristr(PHP_SAPI, "cgi")) die("skip need sapi/cgi");
-?>
---INI--
-zlib.output_compression=0
---ENV--
-HTTP_ACCEPT_ENCODING=gzip
---POST--
-dummy=42
---FILE--
-<?php
-ob_start("ob_gzhandler");
-ini_set("zlib.output_compression", 0);
-echo "hi\n";
-?>
---EXPECTF--
-%shi
as it turns around
and I know that it descends down on me
int(176)
-===DONE===
+===DONE===
\ No newline at end of file
Warning: readgzfile() expects parameter 2 to be long, string given in %s on line %d
NULL
-===DONE===
+===DONE===
\ No newline at end of file
?>
===DONE===
--EXPECTF--
-Warning: readgzfile(10.5): failed to open stream: No such file or directory in %s on line %d
bool(false)
-
-Warning: readgzfile(-10.5): failed to open stream: No such file or directory in %s on line %d
bool(false)
-
-Warning: readgzfile(123456789000): failed to open stream: No such file or directory in %s on line %d
bool(false)
-
-Warning: readgzfile(-123456789000): failed to open stream: No such file or directory in %s on line %d
bool(false)
-
-Warning: readgzfile(0.5): failed to open stream: No such file or directory in %s on line %d
bool(false)
===DONE===
?>
===DONE===
--EXPECTF--
-Warning: readgzfile(0): failed to open stream: No such file or directory in %s on line %d
bool(false)
-
-Warning: readgzfile(1): failed to open stream: No such file or directory in %s on line %d
bool(false)
-
-Warning: readgzfile(12345): failed to open stream: No such file or directory in %s on line %d
bool(false)
-
-Warning: readgzfile(-2345): failed to open stream: No such file or directory in %s on line %d
bool(false)
-===DONE===
+===DONE===
\ No newline at end of file
}
?>
--EXPECTF--
-Error: 2 - readgzfile(Class A object): failed to open stream: No such file or directory, %s(%d)
bool(false)
Error: 2 - readgzfile() expects parameter 1 to be string, object given, %s(%d)
NULL
\ No newline at end of file
?>
===DONE===
--EXPECTF--
-Warning: readgzfile(string): failed to open stream: No such file or directory in %s on line %d
bool(false)
-
-Warning: readgzfile(string): failed to open stream: No such file or directory in %s on line %d
bool(false)
-
-Warning: readgzfile(sTrInG): failed to open stream: No such file or directory in %s on line %d
bool(false)
-
-Warning: readgzfile(hello world): failed to open stream: No such file or directory in %s on line %d
bool(false)
===DONE===
<?php /* $Id$ */
$a = gzopen(dirname(__FILE__) . '/test.txt.gz', 'w');
-fwrite($a, b"This is quite the thing ain't it\n");
+fwrite($a, "This is quite the thing ain't it\n");
fclose($a);
$fp = fopen(dirname(__FILE__) . '/test.txt.gz', 'r');
2
This is quite the thing ain't it
3
-This is quite the thing ain't it
+This is quite the thing ain't it
\ No newline at end of file
?>
--FILE--
<?php
-$org_data = b<<<EOT
+$org_data = <<<EOT
uncompressed contents of 004.txt.gz is:
When you're taught through feelings
Destiny flying high above
| Stefan Röhrich <sr@linux.de> |
| Zeev Suraski <zeev@zend.com> |
| Jade Nicoletti <nicoletti@nns.ch> |
- | Michael Wallner <mike@php.net> |
+----------------------------------------------------------------------+
*/
/* $Id$ */
#ifdef HAVE_CONFIG_H
-# include "config.h"
+#include "config.h"
#endif
#include "php.h"
#include "SAPI.h"
#include "php_ini.h"
-#include "ext/standard/info.h"
-#include "ext/standard/file.h"
-#include "ext/standard/php_string.h"
+#include <stdlib.h>
+#include <errno.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+
+#ifdef PHP_WIN32
+# define O_RDONLY _O_RDONLY
+# include "win32/param.h"
+#else
+# include <sys/param.h>
+/* #include <sys/uio.h> */
+#endif
+
+#include "ext/standard/head.h"
+#include "safe_mode.h"
+#include "ext/standard/php_standard.h"
+#include "ext/standard/info.h"
#include "php_zlib.h"
+#include "fopen_wrappers.h"
+
+#if HAVE_PWD_H
+# ifdef PHP_WIN32
+# include "win32/pwd.h"
+# else
+# include <pwd.h>
+# endif
+#endif
+
+#if defined(HAVE_UNISTD_H) && defined(PHP_WIN32)
+# undef HAVE_UNISTD_H
+#endif
+
+#ifdef COMPILE_DL_ZLIB
+# ifndef PUTS
+# define PUTS(a) php_printf("%s",a)
+# endif
+# ifndef PUTC
+# define PUTC(a) PUTS(a)
+# endif
+# ifndef PHPWRITE
+# define PHPWRITE(a,n) php_write((a),(n) TSRMLS_CC)
+# endif
+#endif
+
+/* Win32 needs some more memory */
+#ifdef PHP_WIN32
+# define PHP_ZLIB_MODIFIER 100
+#else
+# define PHP_ZLIB_MODIFIER 1000
+#endif
+
+#define OS_CODE 0x03 /* FIXME */
+#define GZIP_HEADER_LENGTH 10
+#define GZIP_FOOTER_LENGTH 8
+
+/* True globals, no need for thread safety */
+static const int gz_magic[2] = {0x1f, 0x8b}; /* gzip magic header */
+
+static int php_zlib_output_compression_start(TSRMLS_D);
+
+static PHP_MINIT_FUNCTION(zlib);
+static PHP_MSHUTDOWN_FUNCTION(zlib);
+static PHP_RINIT_FUNCTION(zlib);
+static PHP_MINFO_FUNCTION(zlib);
+static PHP_FUNCTION(gzopen);
+static PHP_FUNCTION(readgzfile);
+static PHP_FUNCTION(gzfile);
+static PHP_FUNCTION(gzcompress);
+static PHP_FUNCTION(gzuncompress);
+static PHP_FUNCTION(gzdeflate);
+static PHP_FUNCTION(gzinflate);
+static PHP_FUNCTION(gzencode);
+static PHP_FUNCTION(ob_gzhandler);
+static PHP_FUNCTION(zlib_get_coding_type);
+
+/* {{{ arginfo */
+ZEND_BEGIN_ARG_INFO_EX(arginfo_gzfile, 0, 0, 1)
+ ZEND_ARG_INFO(0, filename)
+ ZEND_ARG_INFO(0, use_include_path)
+ZEND_END_ARG_INFO()
+
+ZEND_BEGIN_ARG_INFO_EX(arginfo_gzopen, 0, 0, 2)
+ ZEND_ARG_INFO(0, filename)
+ ZEND_ARG_INFO(0, mode)
+ ZEND_ARG_INFO(0, use_include_path)
+ZEND_END_ARG_INFO()
+
+ZEND_BEGIN_ARG_INFO_EX(arginfo_readgzfile, 0, 0, 1)
+ ZEND_ARG_INFO(0, filename)
+ ZEND_ARG_INFO(0, use_include_path)
+ZEND_END_ARG_INFO()
+
+ZEND_BEGIN_ARG_INFO_EX(arginfo_gzcompress, 0, 0, 1)
+ ZEND_ARG_INFO(0, data)
+ ZEND_ARG_INFO(0, level)
+ZEND_END_ARG_INFO()
+
+ZEND_BEGIN_ARG_INFO_EX(arginfo_gzuncompress, 0, 0, 1)
+ ZEND_ARG_INFO(0, data)
+ ZEND_ARG_INFO(0, length)
+ZEND_END_ARG_INFO()
+
+ZEND_BEGIN_ARG_INFO_EX(arginfo_gzdeflate, 0, 0, 1)
+ ZEND_ARG_INFO(0, data)
+ ZEND_ARG_INFO(0, level)
+ZEND_END_ARG_INFO()
+
+ZEND_BEGIN_ARG_INFO_EX(arginfo_gzinflate, 0, 0, 1)
+ ZEND_ARG_INFO(0, data)
+ ZEND_ARG_INFO(0, length)
+ZEND_END_ARG_INFO()
+
+ZEND_BEGIN_ARG_INFO(arginfo_zlib_get_coding_type, 0)
+ZEND_END_ARG_INFO()
+
+ZEND_BEGIN_ARG_INFO_EX(arginfo_gzencode, 0, 0, 1)
+ ZEND_ARG_INFO(0, data)
+ ZEND_ARG_INFO(0, level)
+ ZEND_ARG_INFO(0, encoding_mode)
+ZEND_END_ARG_INFO()
+
+ZEND_BEGIN_ARG_INFO_EX(arginfo_ob_gzhandler, 0, 0, 2)
+ ZEND_ARG_INFO(0, str)
+ ZEND_ARG_INFO(0, mode)
+ZEND_END_ARG_INFO()
+/* }}} */
+
+/* {{{ php_zlib_functions[]
+ */
+static const zend_function_entry php_zlib_functions[] = {
+ PHP_FE(readgzfile, arginfo_readgzfile)
+ PHP_FALIAS(gzrewind, rewind, NULL)
+ PHP_FALIAS(gzclose, fclose, NULL)
+ PHP_FALIAS(gzeof, feof, NULL)
+ PHP_FALIAS(gzgetc, fgetc, NULL)
+ PHP_FALIAS(gzgets, fgets, NULL)
+ PHP_FALIAS(gzgetss, fgetss, NULL)
+ PHP_FALIAS(gzread, fread, NULL)
+ PHP_FE(gzopen, arginfo_gzopen)
+ PHP_FALIAS(gzpassthru, fpassthru, NULL)
+ PHP_FALIAS(gzseek, fseek, NULL)
+ PHP_FALIAS(gztell, ftell, NULL)
+ PHP_FALIAS(gzwrite, fwrite, NULL)
+ PHP_FALIAS(gzputs, fwrite, NULL)
+ PHP_FE(gzfile, arginfo_gzfile)
+ PHP_FE(gzcompress, arginfo_gzcompress)
+ PHP_FE(gzuncompress, arginfo_gzuncompress)
+ PHP_FE(gzdeflate, arginfo_gzdeflate)
+ PHP_FE(gzinflate, arginfo_gzinflate)
+ PHP_FE(gzencode, arginfo_gzencode)
+ PHP_FE(ob_gzhandler, arginfo_ob_gzhandler)
+ PHP_FE(zlib_get_coding_type, arginfo_zlib_get_coding_type)
+ {NULL, NULL, NULL}
+};
+/* }}} */
+
+ZEND_DECLARE_MODULE_GLOBALS(zlib)
+
+/* {{{ php_zlib_module_entry
+ */
+zend_module_entry php_zlib_module_entry = {
+ STANDARD_MODULE_HEADER,
+ "zlib",
+ php_zlib_functions,
+ PHP_MINIT(zlib),
+ PHP_MSHUTDOWN(zlib),
+ PHP_RINIT(zlib),
+ NULL,
+ PHP_MINFO(zlib),
+ "1.1",
+ PHP_MODULE_GLOBALS(zlib),
+ NULL,
+ NULL,
+ NULL,
+ STANDARD_MODULE_PROPERTIES_EX
+};
+/* }}} */
-ZEND_DECLARE_MODULE_GLOBALS(zlib);
+#ifdef COMPILE_DL_ZLIB
+ZEND_GET_MODULE(php_zlib)
+#endif
/* {{{ Memory management wrappers */
}
/* }}} */
-/* {{{ php_zlib_output_conflict_check() */
-static int php_zlib_output_conflict_check(zval *handler_name TSRMLS_DC)
+/* {{{ OnUpdate_zlib_output_compression */
+static PHP_INI_MH(OnUpdate_zlib_output_compression)
{
- if (php_output_get_level(TSRMLS_C) > 0) {
- PHP_OUTPUT_CONFLICT(PHP_ZLIB_OUTPUT_HANDLER_NAME, return FAILURE);
- PHP_OUTPUT_CONFLICT("ob_gzhandler", return FAILURE);
- PHP_OUTPUT_CONFLICT("mb_output_handler", return FAILURE);
- PHP_OUTPUT_CONFLICT("URL-Rewriter", return FAILURE);
+ int status, int_value;
+ char *ini_value;
+
+ if (new_value == NULL) {
+ return FAILURE;
}
- return SUCCESS;
+
+ if (!strncasecmp(new_value, "off", sizeof("off"))) {
+ new_value = "0";
+ new_value_length = sizeof("0");
+ } else if (!strncasecmp(new_value, "on", sizeof("on"))) {
+ new_value = "1";
+ new_value_length = sizeof("1");
+ }
+
+ int_value = zend_atoi(new_value, new_value_length);
+ ini_value = zend_ini_string("output_handler", sizeof("output_handler"), 0);
+
+ if (ini_value && *ini_value && int_value) {
+ php_error_docref("ref.outcontrol" TSRMLS_CC, E_CORE_ERROR, "Cannot use both zlib.output_compression and output_handler together!!");
+ return FAILURE;
+ }
+
+ if (stage == PHP_INI_STAGE_RUNTIME && SG(headers_sent) && !SG(request_info).no_headers) {
+ php_error_docref("ref.outcontrol" TSRMLS_CC, E_WARNING, "Cannot change zlib.output_compression - headers already sent");
+ return FAILURE;
+ }
+
+ status = OnUpdateLong(entry, new_value, new_value_length, mh_arg1, mh_arg2, mh_arg3, stage TSRMLS_CC);
+
+ if (stage == PHP_INI_STAGE_RUNTIME && int_value) {
+ status = php_zlib_output_compression_start(TSRMLS_C);
+ }
+
+ return status;
}
/* }}} */
-/* {{{ php_zlib_output_encoding() */
-static int php_zlib_output_encoding(TSRMLS_D)
+/* {{{ OnUpdate_zlib_output_compression_level */
+static PHP_INI_MH(OnUpdate_zlib_output_compression_level)
{
- zval **enc;
+ OnUpdateLong(entry, new_value, new_value_length, mh_arg1, mh_arg2, mh_arg3, stage TSRMLS_CC);
- if (!ZLIBG(compression_coding)) {
- zend_is_auto_global(ZEND_STRL("_SERVER") TSRMLS_CC);
-
- if (PG(http_globals)[TRACK_VARS_SERVER] && SUCCESS == zend_hash_find(Z_ARRVAL_P(PG(http_globals)[TRACK_VARS_SERVER]), "HTTP_ACCEPT_ENCODING", sizeof("HTTP_ACCEPT_ENCODING"), (void *) &enc)) {
- convert_to_string(*enc);
- if (strstr(Z_STRVAL_PP(enc), "gzip")) {
- ZLIBG(compression_coding) = PHP_ZLIB_ENCODING_GZIP;
- } else if (strstr(Z_STRVAL_PP(enc), "deflate")) {
- ZLIBG(compression_coding) = PHP_ZLIB_ENCODING_DEFLATE;
- }
- }
- }
- return ZLIBG(compression_coding);
+ return SUCCESS;
}
/* }}} */
-/* {{{ php_zlib_output_handler() */
-static int php_zlib_output_handler(void **handler_context, php_output_context *output_context)
+/* {{{ OnUpdate_zlib_output_handler */
+static PHP_INI_MH(OnUpdate_zlib_output_handler)
{
- php_zlib_context *ctx = *(php_zlib_context **) handler_context;
- int flags = Z_SYNC_FLUSH;
- PHP_OUTPUT_TSRMLS(output_context);
-
- if (!php_zlib_output_encoding(TSRMLS_C)) {
- /* "Vary: Accept-Encoding" header sent along uncompressed content breaks caching in MSIE,
- so let's just send it with successfully compressed content or unless the complete
- buffer gets discarded, see http://bugs.php.net/40325;
-
- Test as follows:
- Test as follows:
- +Vary: $ HTTP_ACCEPT_ENCODING=gzip ./sapi/cgi/php <<<'<?php ob_start("ob_gzhandler"); echo "foo\n";'
- +Vary: $ HTTP_ACCEPT_ENCODING= ./sapi/cgi/php <<<'<?php ob_start("ob_gzhandler"); echo "foo\n";'
- -Vary: $ HTTP_ACCEPT_ENCODING=gzip ./sapi/cgi/php <<<'<?php ob_start("ob_gzhandler"); echo "foo\n"; ob_end_clean();'
- -Vary: $ HTTP_ACCEPT_ENCODING= ./sapi/cgi/php <<<'<?php ob_start("ob_gzhandler"); echo "foo\n"; ob_end_clean();'
- */
- if (output_context->op != (PHP_OUTPUT_HANDLER_START|PHP_OUTPUT_HANDLER_CLEAN|PHP_OUTPUT_HANDLER_FINAL)) {
- sapi_add_header_ex(ZEND_STRL("Vary: Accept-Encoding"), 1, 0 TSRMLS_CC);
- }
+ if (stage == PHP_INI_STAGE_RUNTIME && SG(headers_sent) && !SG(request_info).no_headers) {
+ php_error_docref("ref.outcontrol" TSRMLS_CC, E_WARNING, "Cannot change zlib.output_handler - headers already sent");
return FAILURE;
}
- if (output_context->op & PHP_OUTPUT_HANDLER_START) {
- /* start up */
- if (Z_OK != deflateInit2(&ctx->Z, ZLIBG(output_compression_level), Z_DEFLATED, ZLIBG(compression_coding), MAX_MEM_LEVEL, Z_DEFAULT_STRATEGY)) {
- return FAILURE;
- }
- }
+ OnUpdateString(entry, new_value, new_value_length, mh_arg1, mh_arg2, mh_arg3, stage TSRMLS_CC);
- if (output_context->op & PHP_OUTPUT_HANDLER_CLEAN) {
- /* free buffers */
- deflateEnd(&ctx->Z);
+ return SUCCESS;
+}
+/* }}} */
- if (output_context->op & PHP_OUTPUT_HANDLER_FINAL) {
- /* discard */
- return SUCCESS;
- } else {
- /* restart */
- if (Z_OK != deflateInit2(&ctx->Z, ZLIBG(output_compression_level), Z_DEFLATED, ZLIBG(compression_coding), MAX_MEM_LEVEL, Z_DEFAULT_STRATEGY)) {
- return FAILURE;
- }
- ctx->buffer.used = 0;
- }
- } else {
- if (output_context->in.used) {
- /* append input */
- if (ctx->buffer.free < output_context->in.used) {
- if (!(ctx->buffer.aptr = erealloc_recoverable(ctx->buffer.data, ctx->buffer.used + ctx->buffer.free + output_context->in.used))) {
- deflateEnd(&ctx->Z);
- return FAILURE;
- }
- ctx->buffer.data = ctx->buffer.aptr;
- ctx->buffer.free += output_context->in.used;
- }
- memcpy(ctx->buffer.data + ctx->buffer.used, output_context->in.data, output_context->in.used);
- ctx->buffer.free -= output_context->in.used;
- ctx->buffer.used += output_context->in.used;
- }
- output_context->out.size = PHP_ZLIB_BUFFER_SIZE_GUESS(output_context->in.used);
- output_context->out.data = emalloc(output_context->out.size);
- output_context->out.free = 1;
- output_context->out.used = 0;
-
- ctx->Z.avail_in = ctx->buffer.used;
- ctx->Z.next_in = (Bytef *) ctx->buffer.data;
- ctx->Z.avail_out = output_context->out.size;
- ctx->Z.next_out = (Bytef *) output_context->out.data;
-
- if (output_context->op & PHP_OUTPUT_HANDLER_FINAL) {
- flags = Z_FINISH;
- } else if (output_context->op & PHP_OUTPUT_HANDLER_FLUSH) {
- flags = Z_FULL_FLUSH;
- }
- switch (deflate(&ctx->Z, flags)) {
- case Z_OK:
- if (flags == Z_FINISH) {
- deflateEnd(&ctx->Z);
- return FAILURE;
- }
- case Z_STREAM_END:
- if (ctx->Z.avail_in) {
- memmove(ctx->buffer.data, ctx->buffer.data + ctx->buffer.used - ctx->Z.avail_in, ctx->Z.avail_in);
- }
- ctx->buffer.free += ctx->buffer.used - ctx->Z.avail_in;
- ctx->buffer.used = ctx->Z.avail_in;
- output_context->out.used = output_context->out.size - ctx->Z.avail_out;
- break;
- default:
- deflateEnd(&ctx->Z);
- return FAILURE;
- }
+PHP_INI_BEGIN()
+ STD_PHP_INI_BOOLEAN("zlib.output_compression", "0", PHP_INI_ALL, OnUpdate_zlib_output_compression, output_compression, zend_zlib_globals, zlib_globals)
+ STD_PHP_INI_ENTRY("zlib.output_compression_level", "-1", PHP_INI_ALL, OnUpdate_zlib_output_compression_level, output_compression_level, zend_zlib_globals, zlib_globals)
+ STD_PHP_INI_ENTRY("zlib.output_handler", "", PHP_INI_ALL, OnUpdate_zlib_output_handler, output_handler, zend_zlib_globals, zlib_globals)
+PHP_INI_END()
+
+/* {{{ PHP_MINIT_FUNCTION
+ */
+static PHP_MINIT_FUNCTION(zlib)
+{
+ php_register_url_stream_wrapper("compress.zlib", &php_stream_gzip_wrapper TSRMLS_CC);
+ php_stream_filter_register_factory("zlib.*", &php_zlib_filter_factory TSRMLS_CC);
- php_output_handler_hook(PHP_OUTPUT_HANDLER_HOOK_GET_FLAGS, &flags TSRMLS_CC);
+ REGISTER_LONG_CONSTANT("FORCE_GZIP", CODING_GZIP, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("FORCE_DEFLATE", CODING_DEFLATE, CONST_CS | CONST_PERSISTENT);
- if (!(flags & PHP_OUTPUT_HANDLER_STARTED)) {
- if (SG(headers_sent) || !ZLIBG(output_compression)) {
- deflateEnd(&ctx->Z);
- return FAILURE;
- }
- switch (ZLIBG(compression_coding)) {
- case PHP_ZLIB_ENCODING_GZIP:
- sapi_add_header_ex(ZEND_STRL("Content-Encoding: gzip"), 1, 1 TSRMLS_CC);
- break;
- case PHP_ZLIB_ENCODING_DEFLATE:
- sapi_add_header_ex(ZEND_STRL("Content-Encoding: deflate"), 1, 1 TSRMLS_CC);
- break;
- default:
- deflateEnd(&ctx->Z);
- return FAILURE;
- }
- sapi_add_header_ex(ZEND_STRL("Vary: Accept-Encoding"), 1, 1 TSRMLS_CC);
- php_output_handler_hook(PHP_OUTPUT_HANDLER_HOOK_IMMUTABLE, NULL TSRMLS_CC);
- }
+ REGISTER_INI_ENTRIES();
- if (output_context->op & PHP_OUTPUT_HANDLER_FINAL) {
- deflateEnd(&ctx->Z);
- }
- }
return SUCCESS;
}
/* }}} */
-/* {{{ php_zlib_output_handler_dtor() */
-static void php_zlib_output_handler_dtor(void *opaq TSRMLS_DC)
+/* {{{ PHP_RINIT_FUNCTION
+ */
+static PHP_RINIT_FUNCTION(zlib)
{
- php_zlib_context *ctx = (php_zlib_context *) opaq;
+ ZLIBG(ob_gzhandler_status) = 0;
+ ZLIBG(compression_coding) = 0;
- if (ctx) {
- if (ctx->buffer.data) {
- efree(ctx->buffer.data);
- }
- efree(ctx);
- }
+ php_zlib_output_compression_start(TSRMLS_C);
+
+ return SUCCESS;
}
/* }}} */
-/* {{{ php_zlib_output_handler_init() */
-static php_output_handler *php_zlib_output_handler_init(zval *handler_name, size_t chunk_size, int flags TSRMLS_DC)
+/* {{{ PHP_MSHUTDOWN_FUNCTION
+ */
+static PHP_MSHUTDOWN_FUNCTION(zlib)
{
- php_output_handler *h = NULL;
- php_zlib_context *ctx;
+ php_unregister_url_stream_wrapper("zlib" TSRMLS_CC);
+ php_stream_filter_unregister_factory("zlib.*" TSRMLS_CC);
- if (!ZLIBG(output_compression)) {
- ZLIBG(output_compression) = chunk_size ? chunk_size : PHP_OUTPUT_HANDLER_DEFAULT_SIZE;
- }
- if ((h = php_output_handler_create_internal(handler_name, php_zlib_output_handler, chunk_size, flags TSRMLS_CC))) {
- ctx = (php_zlib_context *) ecalloc(1, sizeof(php_zlib_context));
- ctx->Z.zalloc = php_zlib_alloc;
- ctx->Z.zfree = php_zlib_free;
- php_output_handler_set_context(h, ctx, php_zlib_output_handler_dtor TSRMLS_CC);
- }
+ UNREGISTER_INI_ENTRIES();
- return h;
+ return SUCCESS;
}
/* }}} */
-/* {{{ php_zlib_output_compression_start() */
-static void php_zlib_output_compression_start(TSRMLS_D)
+/* {{{ PHP_MINFO_FUNCTION
+ */
+static PHP_MINFO_FUNCTION(zlib)
{
- zval *zoh, *tmp;
- php_output_handler *h;
+ php_info_print_table_start();
+ php_info_print_table_row(2, "ZLib Support", "enabled");
+ php_info_print_table_row(2, "Stream Wrapper support", "compress.zlib://");
+ php_info_print_table_row(2, "Stream Filter support", "zlib.inflate, zlib.deflate");
+ php_info_print_table_row(2, "Compiled Version", ZLIB_VERSION);
+ php_info_print_table_row(2, "Linked Version", (char *) zlibVersion());
+ php_info_print_table_end();
- switch (ZLIBG(output_compression)) {
- case 0:
- break;
- case 1:
- ZLIBG(output_compression) = PHP_OUTPUT_HANDLER_DEFAULT_SIZE;
- /* break omitted intentionally */
- default:
- MAKE_STD_ZVAL(tmp);
- ZVAL_STRING(tmp, PHP_ZLIB_OUTPUT_HANDLER_NAME, 1);
- if ( (h = php_zlib_output_handler_init(tmp, ZLIBG(output_compression), PHP_OUTPUT_HANDLER_STDFLAGS TSRMLS_CC)) &&
- (SUCCESS == php_output_handler_start(h TSRMLS_CC))) {
- if (ZLIBG(output_handler) && *ZLIBG(output_handler)) {
- MAKE_STD_ZVAL(zoh);
- ZVAL_STRING(zoh, ZLIBG(output_handler), 1);
- php_output_start_user(zoh, ZLIBG(output_compression), PHP_OUTPUT_HANDLER_STDFLAGS TSRMLS_CC);
- zval_ptr_dtor(&zoh);
- }
- }
- zval_ptr_dtor(&tmp);
- break;
- }
+ DISPLAY_INI_ENTRIES();
}
/* }}} */
-/* {{{ php_zlib_encode() */
-static int php_zlib_encode(const char *in_buf, size_t in_len, char **out_buf, size_t *out_len, int encoding, int level TSRMLS_DC)
+/* {{{ proto array gzfile(string filename [, int use_include_path])
+ Read und uncompress entire .gz-file into an array */
+static PHP_FUNCTION(gzfile)
{
- int status;
- z_stream Z;
+ char *filename;
+ int filename_len;
+ long flags = 0;
+ char *slashed, buf[8192];
+ register int i = 0;
+ int use_include_path = 0;
+ php_stream *stream;
+
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &filename, &filename_len, &flags) == FAILURE) {
+ return;
+ }
- memset(&Z, 0, sizeof(z_stream));
- Z.zalloc = php_zlib_alloc;
- Z.zfree = php_zlib_free;
+ use_include_path = flags ? USE_PATH : 0;
+
+ /* using a stream here is a bit more efficient (resource wise) than php_gzopen_wrapper */
+ stream = php_stream_gzopen(NULL, filename, "rb", use_include_path | ENFORCE_SAFE_MODE | REPORT_ERRORS, NULL, NULL STREAMS_CC TSRMLS_CC);
+ if (stream == NULL) {
+ /* Error reporting is already done by stream code */
+ RETURN_FALSE;
+ }
- if (Z_OK == (status = deflateInit2(&Z, level, Z_DEFLATED, encoding, MAX_MEM_LEVEL, Z_DEFAULT_STRATEGY))) {
- *out_len = PHP_ZLIB_BUFFER_SIZE_GUESS(in_len);
- *out_buf = emalloc(*out_len);
+ /* Initialize return array */
+ array_init(return_value);
- Z.next_in = (Bytef *) in_buf;
- Z.next_out = (Bytef *) *out_buf;
- Z.avail_in = in_len;
- Z.avail_out = *out_len;
+ /* Now loop through the file and do the magic quotes thing if needed */
+ memset(buf,0,sizeof(buf));
- status = deflate(&Z, Z_FINISH);
- deflateEnd(&Z);
+ while (php_stream_gets(stream, buf, sizeof(buf) - 1) != NULL) {
+ if (PG(magic_quotes_runtime)) {
+ int len;
- if (Z_STREAM_END == status) {
- /* size buffer down to actual length */
- *out_buf = erealloc(*out_buf, Z.total_out + 1);
- (*out_buf)[*out_len = Z.total_out] = '\0';
- return SUCCESS;
+ slashed = php_addslashes(buf, 0, &len, 0 TSRMLS_CC); /* 0 = don't free source string */
+ add_index_stringl(return_value, i++, slashed, len, 0);
} else {
- efree(*out_buf);
+ add_index_string(return_value, i++, buf, 1);
}
}
-
- *out_buf = NULL;
- *out_len = 0;
-
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", zError(status));
- return FAILURE;
+ php_stream_close(stream);
}
/* }}} */
-/* {{{ php_zlib_inflate_rounds() */
-static inline int php_zlib_inflate_rounds(z_stream *Z, size_t max, char **buf, size_t *len)
+/* {{{ proto resource gzopen(string filename, string mode [, int use_include_path])
+ Open a .gz-file and return a .gz-file pointer */
+static PHP_FUNCTION(gzopen)
{
- int status, round = 0;
- php_zlib_buffer buffer = {NULL, NULL, 0, 0, 0};
+ char *filename, *mode;
+ int filename_len, mode_len;
+ long flags = 0;
+ php_stream *stream;
+ int use_include_path = 0;
- *buf = NULL;
- *len = 0;
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss|l", &filename, &filename_len, &mode, &mode_len, &flags) == FAILURE) {
+ return;
+ }
- buffer.size = (max && (max < Z->avail_in)) ? max : Z->avail_in;
+ use_include_path = flags ? USE_PATH : 0;
- do {
- if ((max && (max <= buffer.used)) || !(buffer.aptr = erealloc_recoverable(buffer.data, buffer.size))) {
- status = Z_MEM_ERROR;
- } else {
- buffer.data = buffer.aptr;
- Z->avail_out = buffer.free = buffer.size - buffer.used;
- Z->next_out = (Bytef *) buffer.data + buffer.used;
-#if 0
- fprintf(stderr, "\n%3d: %3d PRIOR: size=%7lu,\tfree=%7lu,\tused=%7lu,\tavail_in=%7lu,\tavail_out=%7lu\n", round, status, buffer.size, buffer.free, buffer.used, Z->avail_in, Z->avail_out);
-#endif
- status = inflate(Z, Z_NO_FLUSH);
+ stream = php_stream_gzopen(NULL, filename, mode, use_include_path | ENFORCE_SAFE_MODE | REPORT_ERRORS, NULL, NULL STREAMS_CC TSRMLS_CC);
- buffer.used += buffer.free - Z->avail_out;
- buffer.free = Z->avail_out;
-#if 0
- fprintf(stderr, "%3d: %3d AFTER: size=%7lu,\tfree=%7lu,\tused=%7lu,\tavail_in=%7lu,\tavail_out=%7lu\n", round, status, buffer.size, buffer.free, buffer.used, Z->avail_in, Z->avail_out);
-#endif
- buffer.size += (buffer.size >> 3) + 1;
- }
- } while ((Z_BUF_ERROR == status || (Z_OK == status && Z->avail_in)) && ++round < 100);
+ if (!stream) {
+ RETURN_FALSE;
+ }
+ php_stream_to_zval(stream, return_value);
+}
+/* }}} */
- if (status == Z_STREAM_END) {
- buffer.data = erealloc(buffer.data, buffer.used + 1);
- buffer.data[buffer.used] = '\0';
- *buf = buffer.data;
- *len = buffer.used;
- } else {
- if (buffer.data) {
- efree(buffer.data);
- }
- /* HACK: See zlib/examples/zpipe.c inf() function for explanation. */
- /* This works as long as this function is not used for streaming. Required to catch very short invalid data. */
- status = (status == Z_OK) ? Z_DATA_ERROR : status;
+/*
+ * Read a file and write the ouput to stdout
+ */
+/* {{{ proto int readgzfile(string filename [, int use_include_path])
+ Output a .gz-file */
+static PHP_FUNCTION(readgzfile)
+{
+ char *filename;
+ int filename_len;
+ long flags = 0;
+ php_stream *stream;
+ int size;
+ int use_include_path = 0;
+
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &filename, &filename_len, &flags) == FAILURE) {
+ return;
}
- return status;
+
+ use_include_path = flags ? USE_PATH : 0;
+
+ stream = php_stream_gzopen(NULL, filename, "rb", use_include_path | ENFORCE_SAFE_MODE, NULL, NULL STREAMS_CC TSRMLS_CC);
+ if (!stream) {
+ RETURN_FALSE;
+ }
+ size = php_stream_passthru(stream);
+ php_stream_close(stream);
+ RETURN_LONG(size);
}
/* }}} */
-/* {{{ php_zlib_decode() */
-static int php_zlib_decode(const char *in_buf, size_t in_len, char **out_buf, size_t *out_len, int encoding, size_t max_len TSRMLS_DC)
+/* {{{ proto string gzcompress(string data [, int level])
+ Gzip-compress a string */
+static PHP_FUNCTION(gzcompress)
{
- int status = Z_DATA_ERROR;
- z_stream Z;
-
- memset(&Z, 0, sizeof(z_stream));
- Z.zalloc = php_zlib_alloc;
- Z.zfree = php_zlib_free;
-
- if (in_len) {
-retry_raw_inflate:
- status = inflateInit2(&Z, encoding);
- if (Z_OK == status) {
- Z.next_in = (Bytef *) in_buf;
- Z.avail_in = in_len;
-
- switch (status = php_zlib_inflate_rounds(&Z, max_len, out_buf, out_len)) {
- case Z_STREAM_END:
- inflateEnd(&Z);
- return SUCCESS;
-
- case Z_DATA_ERROR:
- /* raw deflated data? */
- if (PHP_ZLIB_ENCODING_ANY == encoding) {
- inflateEnd(&Z);
- encoding = PHP_ZLIB_ENCODING_RAW;
- goto retry_raw_inflate;
- }
- }
- inflateEnd(&Z);
- }
+ int data_len, status;
+ long level = Z_DEFAULT_COMPRESSION;
+ unsigned long l2;
+ char *data, *s2;
+
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &data, &data_len, &level) == FAILURE) {
+ return;
+ }
+
+ if ((level < -1) || (level > 9)) {
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "compression level (%ld) must be within -1..9", level);
+ RETURN_FALSE;
+ }
+
+ l2 = data_len + (data_len / PHP_ZLIB_MODIFIER) + 15 + 1; /* room for \0 */
+ s2 = (char *) emalloc(l2);
+ if (!s2) {
+ RETURN_FALSE;
}
- *out_buf = NULL;
- *out_len = 0;
+ if (level >= 0) {
+ status = compress2(s2, &l2, data, data_len, level);
+ } else {
+ status = compress(s2, &l2, data, data_len);
+ }
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", zError(status));
- return FAILURE;
+ if (status == Z_OK) {
+ s2 = erealloc(s2, l2 + 1);
+ s2[l2] = '\0';
+ RETURN_STRINGL(s2, l2, 0);
+ } else {
+ efree(s2);
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", zError(status));
+ RETURN_FALSE;
+ }
}
/* }}} */
-/* {{{ proto string zlib_get_coding_type(void)
- Returns the coding type used for output compression */
-static PHP_FUNCTION(zlib_get_coding_type)
+/* {{{ proto string gzuncompress(string data [, int length])
+ Unzip a gzip-compressed string */
+static PHP_FUNCTION(gzuncompress)
{
- if (zend_parse_parameters_none() == FAILURE) {
+ int data_len, status;
+ unsigned int factor=1, maxfactor=16;
+ long limit = 0;
+ unsigned long plength=0, length;
+ char *data, *s1=NULL, *s2=NULL;
+
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &data, &data_len, &limit) == FAILURE) {
return;
}
- switch (ZLIBG(compression_coding)) {
- case PHP_ZLIB_ENCODING_GZIP:
- RETURN_STRINGL("gzip", sizeof("gzip") - 1, 1);
- case PHP_ZLIB_ENCODING_DEFLATE:
- RETURN_STRINGL("deflate", sizeof("deflate") - 1, 1);
- default:
- RETURN_FALSE;
+
+ if (limit < 0) {
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "length (%ld) must be greater or equal zero", limit);
+ RETURN_FALSE;
+ }
+ plength = limit;
+
+ /*
+ zlib::uncompress() wants to know the output data length
+ if none was given as a parameter
+ we try from input length * 2 up to input length * 2^15
+ doubling it whenever it wasn't big enough
+ that should be eneugh for all real life cases
+ */
+ do {
+ length = plength ? plength : (unsigned long)data_len * (1 << factor++);
+ s2 = (char *) erealloc(s1, length);
+ status = uncompress(s2, &length, data, data_len);
+ s1 = s2;
+ } while ((status == Z_BUF_ERROR) && (!plength) && (factor < maxfactor));
+
+ if (status == Z_OK) {
+ s2 = erealloc(s2, length + 1); /* space for \0 */
+ s2[ length ] = '\0';
+ RETURN_STRINGL(s2, length, 0);
+ } else {
+ efree(s2);
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", zError(status));
+ RETURN_FALSE;
}
}
/* }}} */
-/* {{{ proto array gzfile(string filename [, int use_include_path])
- Read and uncompress entire .gz-file into an array */
-static PHP_FUNCTION(gzfile)
+/* {{{ proto string gzdeflate(string data [, int level])
+ Gzip-compress a string */
+static PHP_FUNCTION(gzdeflate)
{
- char *filename;
- int filename_len;
- int flags = REPORT_ERRORS;
- char *slashed, buf[8192] = {0};
- register int i = 0;
- long use_include_path = 0;
- php_stream *stream;
+ int data_len,status;
+ long level = Z_DEFAULT_COMPRESSION;
+ z_stream stream;
+ char *data, *s2;
- if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &filename, &filename_len, &use_include_path)) {
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &data, &data_len, &level) == FAILURE) {
return;
}
- if (use_include_path) {
- flags |= USE_PATH;
+ if ((level < -1) || (level > 9)) {
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "compression level (%ld) must be within -1..9", level);
+ RETURN_FALSE;
}
- /* using a stream here is a bit more efficient (resource wise) than php_gzopen_wrapper */
- stream = php_stream_gzopen(NULL, filename, "rb", flags, NULL, NULL STREAMS_CC TSRMLS_CC);
+ stream.data_type = Z_ASCII;
+ stream.zalloc = php_zlib_alloc;
+ stream.zfree = php_zlib_free;
+ stream.opaque = (voidpf) Z_NULL;
- if (!stream) {
- /* Error reporting is already done by stream code */
+ stream.next_in = (Bytef *) data;
+ stream.avail_in = data_len;
+
+ stream.avail_out = stream.avail_in + (stream.avail_in / PHP_ZLIB_MODIFIER) + 15 + 1; /* room for \0 */
+
+ s2 = (char *) emalloc(stream.avail_out);
+ if (!s2) {
RETURN_FALSE;
}
- /* Initialize return array */
- array_init(return_value);
+ stream.next_out = s2;
- /* Now loop through the file and do the magic quotes thing if needed */
- memset(buf, 0, sizeof(buf));
-
- while (php_stream_gets(stream, buf, sizeof(buf) - 1) != NULL) {
- if (PG(magic_quotes_runtime)) {
- int len;
-
- slashed = php_addslashes(buf, 0, &len, 0 TSRMLS_CC); /* 0 = don't free source string */
- add_index_stringl(return_value, i++, slashed, len, 0);
+ /* init with -MAX_WBITS disables the zlib internal headers */
+ status = deflateInit2(&stream, level, Z_DEFLATED, -MAX_WBITS, MAX_MEM_LEVEL, 0);
+ if (status == Z_OK) {
+ status = deflate(&stream, Z_FINISH);
+ if (status != Z_STREAM_END) {
+ deflateEnd(&stream);
+ if (status == Z_OK) {
+ status = Z_BUF_ERROR;
+ }
} else {
- add_index_string(return_value, i++, buf, 1);
+ status = deflateEnd(&stream);
}
}
- php_stream_close(stream);
+
+ if (status == Z_OK) {
+ s2 = erealloc(s2,stream.total_out + 1); /* resize to buffer to the "right" size */
+ s2[ stream.total_out ] = '\0';
+ RETURN_STRINGL(s2, stream.total_out, 0);
+ } else {
+ efree(s2);
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", zError(status));
+ RETURN_FALSE;
+ }
}
/* }}} */
-/* {{{ proto resource gzopen(string filename, string mode [, int use_include_path])
- Open a .gz-file and return a .gz-file pointer */
-static PHP_FUNCTION(gzopen)
+/* {{{ proto string gzinflate(string data [, int length])
+ Unzip a gzip-compressed string */
+static PHP_FUNCTION(gzinflate)
{
- char *filename;
- char *mode;
- int filename_len, mode_len;
- int flags = REPORT_ERRORS;
- php_stream *stream;
- long use_include_path = 0;
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss|l", &filename, &filename_len, &mode, &mode_len, &use_include_path) == FAILURE) {
+ int data_len, status;
+ unsigned int factor=1, maxfactor=16;
+ long limit = 0;
+ unsigned long plength=0, length;
+ char *data, *s1=NULL, *s2=NULL;
+ z_stream stream;
+
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &data, &data_len, &limit) == FAILURE) {
return;
}
- if (use_include_path) {
- flags |= USE_PATH;
+ if (!data_len) {
+ RETURN_FALSE;
}
- stream = php_stream_gzopen(NULL, filename, mode, flags, NULL, NULL STREAMS_CC TSRMLS_CC);
-
- if (!stream) {
+ if (limit < 0) {
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "length (%ld) must be greater or equal zero", limit);
+ RETURN_FALSE;
+ }
+ plength = limit;
+
+ stream.zalloc = php_zlib_alloc;
+ stream.zfree = php_zlib_free;
+ stream.opaque = Z_NULL;
+ stream.avail_in = data_len + 1; /* there is room for \0 */
+ stream.next_in = (Bytef *) data;
+ stream.total_out = 0;
+
+ /* init with -MAX_WBITS disables the zlib internal headers */
+ status = inflateInit2(&stream, -MAX_WBITS);
+ if (status != Z_OK) {
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", zError(status));
RETURN_FALSE;
}
- php_stream_to_zval(stream, return_value);
-}
-/* }}} */
-/* {{{ proto int readgzfile(string filename [, int use_include_path])
- Output a .gz-file */
-static PHP_FUNCTION(readgzfile)
-{
- char *filename;
- int filename_len;
- int flags = REPORT_ERRORS;
- php_stream *stream;
- int size;
- long use_include_path = 0;
+ /*
+ stream.avail_out wants to know the output data length
+ if none was given as a parameter
+ we try from input length * 2 up to input length * 2^15
+ doubling it whenever it wasn't big enough
+ that should be enaugh for all real life cases
+ */
+ do {
+ length = plength ? plength : (unsigned long)data_len * (1 << factor++);
+ s2 = (char *) erealloc(s1, length);
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &filename, &filename_len, &use_include_path) == FAILURE) {
- return;
- }
+ if (!s2) {
+ if (s1) {
+ efree(s1);
+ }
+ inflateEnd(&stream);
+ RETURN_FALSE;
+ }
+ s1 = s2;
- if (use_include_path) {
- flags |= USE_PATH;
- }
+ stream.next_out = (Bytef *) &s2[stream.total_out];
+ stream.avail_out = length - stream.total_out;
+ status = inflate(&stream, Z_NO_FLUSH);
- stream = php_stream_gzopen(NULL, filename, "rb", flags, NULL, NULL STREAMS_CC TSRMLS_CC);
+ } while ((Z_BUF_ERROR == status || (Z_OK == status && stream.avail_in)) && !plength && factor < maxfactor);
- if (!stream) {
+ inflateEnd(&stream);
+
+ if ((plength && Z_OK == status) || factor >= maxfactor) {
+ status = Z_MEM_ERROR;
+ }
+
+ if (Z_STREAM_END == status || Z_OK == status) {
+ s2 = erealloc(s2, stream.total_out + 1); /* room for \0 */
+ s2[ stream.total_out ] = '\0';
+ RETURN_STRINGL(s2, stream.total_out, 0);
+ } else {
+ efree(s2);
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", zError(status));
RETURN_FALSE;
}
- size = php_stream_passthru(stream);
- php_stream_close(stream);
- RETURN_LONG(size);
}
/* }}} */
-#define PHP_ZLIB_ENCODE_FUNC(name, default_encoding) \
-static PHP_FUNCTION(name) \
-{ \
- char *in_buf, *out_buf; \
- int in_len; \
- size_t out_len; \
- long level = -1; \
- long encoding = default_encoding; \
- if (default_encoding) { \
- if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|ll", &in_buf, &in_len, &level, &encoding)) { \
- return; \
- } \
- } else { \
- if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sl|l", &in_buf, &in_len, &encoding, &level)) { \
- return; \
- } \
- } \
- if (level < -1 || level > 9) { \
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "compression level (%ld) must be within -1..9", level); \
- RETURN_FALSE; \
- } \
- switch (encoding) { \
- case PHP_ZLIB_ENCODING_RAW: \
- case PHP_ZLIB_ENCODING_GZIP: \
- case PHP_ZLIB_ENCODING_DEFLATE: \
- break; \
- default: \
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "encoding mode must be either ZLIB_ENCODING_RAW, ZLIB_ENCODING_GZIP or ZLIB_ENCODING_DEFLATE"); \
- RETURN_FALSE; \
- } \
- if (SUCCESS != php_zlib_encode(in_buf, in_len, &out_buf, &out_len, encoding, level TSRMLS_CC)) { \
- RETURN_FALSE; \
- } \
- RETURN_STRINGL(out_buf, out_len, 0); \
-}
-
-#define PHP_ZLIB_DECODE_FUNC(name, encoding) \
-static PHP_FUNCTION(name) \
-{ \
- char *in_buf, *out_buf; \
- int in_len; \
- size_t out_len; \
- long max_len = 0; \
- if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &in_buf, &in_len, &max_len)) { \
- return; \
- } \
- if (max_len < 0) { \
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "length (%ld) must be greater or equal zero", max_len); \
- RETURN_FALSE; \
- } \
- if (SUCCESS != php_zlib_decode(in_buf, in_len, &out_buf, &out_len, encoding, max_len TSRMLS_CC)) { \
- RETURN_FALSE; \
- } \
- RETURN_STRINGL(out_buf, out_len, 0); \
-}
-
-/* {{{ proto binary zlib_encode(binary data, int encoding[, int level = -1])
- Compress data with the specified encoding */
-PHP_ZLIB_ENCODE_FUNC(zlib_encode, 0);
-/* }}} */
+/* {{{ proto string zlib_get_coding_type(void)
+ Returns the coding type used for output compression */
+static PHP_FUNCTION(zlib_get_coding_type)
+{
+ switch (ZLIBG(compression_coding)) {
+ case CODING_GZIP:
+ RETURN_STRINGL("gzip", sizeof("gzip") - 1, 1);
-/* {{{ proto binary zlib_decode(binary data[, int max_decoded_len])
- Uncompress any raw/gzip/zlib encoded data */
-PHP_ZLIB_DECODE_FUNC(zlib_decode, PHP_ZLIB_ENCODING_ANY);
-/* }}} */
+ case CODING_DEFLATE:
+ RETURN_STRINGL("deflate", sizeof("deflate") - 1, 1);
+ }
-/* NOTE: The naming of these userland functions was quite unlucky */
+ RETURN_FALSE;
+}
-/* {{{ proto binary gzdeflate(binary data[, int level = -1[, int encoding = ZLIB_ENCODING_RAW])
- Encode data with the raw deflate encoding */
-PHP_ZLIB_ENCODE_FUNC(gzdeflate, PHP_ZLIB_ENCODING_RAW);
-/* }}} */
-/* {{{ proto binary gzencode(binary data[, int level = -1[, int encoding = ZLIB_ENCODING_GZIP])
- Encode data with the gzip encoding */
-PHP_ZLIB_ENCODE_FUNC(gzencode, PHP_ZLIB_ENCODING_GZIP);
-/* }}} */
-/* {{{ proto binary gzcompress(binary data[, int level = -1[, int encoding = ZLIB_ENCODING_DEFLATE])
- Encode data with the zlib encoding */
-PHP_ZLIB_ENCODE_FUNC(gzcompress, PHP_ZLIB_ENCODING_DEFLATE);
-/* }}} */
-/* {{{ proto binary gzinflate(binary data[, int max_decoded_len])
- Decode raw deflate encoded data */
-PHP_ZLIB_DECODE_FUNC(gzinflate, PHP_ZLIB_ENCODING_RAW);
-/* }}} */
-/* {{{ proto binary gzdecode(binary data[, int max_decoded_len])
- Decode gzip encoded data */
-PHP_ZLIB_DECODE_FUNC(gzdecode, PHP_ZLIB_ENCODING_GZIP);
-/* }}} */
-/* {{{ proto binary gzuncompress(binary data[, int max_decoded_len])
- Decode zlib encoded data */
-PHP_ZLIB_DECODE_FUNC(gzuncompress, PHP_ZLIB_ENCODING_DEFLATE);
-/* }}} */
+/* {{{ php_do_deflate
+ */
+static int php_do_deflate(uint str_length, Bytef **p_buffer, uint *p_buffer_len, zend_bool do_start, zend_bool do_end TSRMLS_DC)
+{
+ Bytef *buffer;
+ uInt prev_outlen, outlen;
+ int err;
+ int start_offset = ((do_start && ZLIBG(compression_coding) == CODING_GZIP) ? 10 : 0);
+ int end_offset = (do_end ? 8 : 0);
+
+ outlen = (uint) (str_length + (str_length / PHP_ZLIB_MODIFIER) + 12 + 1); /* leave some room for a trailing \0 */
+ if ((outlen + start_offset + end_offset) > *p_buffer_len) {
+ buffer = (Bytef *) emalloc(outlen + start_offset + end_offset);
+ } else {
+ buffer = *p_buffer;
+ }
-#ifdef COMPILE_DL_ZLIB
-ZEND_GET_MODULE(php_zlib)
-#endif
+ ZLIBG(stream).next_out = buffer + start_offset;
+ ZLIBG(stream).avail_out = outlen;
-/* {{{ arginfo */
-ZEND_BEGIN_ARG_INFO(arginfo_zlib_get_coding_type, 0)
-ZEND_END_ARG_INFO()
+ err = deflate(&ZLIBG(stream), Z_SYNC_FLUSH);
+ while (err == Z_OK && !ZLIBG(stream).avail_out) {
+ prev_outlen = outlen;
+ outlen *= 3;
+ if ((outlen + start_offset + end_offset) > *p_buffer_len) {
+ buffer = erealloc(buffer, outlen + start_offset + end_offset);
+ }
-ZEND_BEGIN_ARG_INFO_EX(arginfo_gzfile, 0, 0, 1)
- ZEND_ARG_INFO(0, filename)
- ZEND_ARG_INFO(0, use_include_path)
-ZEND_END_ARG_INFO()
+ ZLIBG(stream).next_out = buffer + start_offset + prev_outlen;
+ ZLIBG(stream).avail_out = prev_outlen * 2;
-ZEND_BEGIN_ARG_INFO_EX(arginfo_gzopen, 0, 0, 2)
- ZEND_ARG_INFO(0, filename)
- ZEND_ARG_INFO(0, mode)
- ZEND_ARG_INFO(0, use_include_path)
-ZEND_END_ARG_INFO()
+ err = deflate(&ZLIBG(stream), Z_SYNC_FLUSH);
+ }
-ZEND_BEGIN_ARG_INFO_EX(arginfo_readgzfile, 0, 0, 1)
- ZEND_ARG_INFO(0, filename)
- ZEND_ARG_INFO(0, use_include_path)
-ZEND_END_ARG_INFO()
+ if (do_end) {
+ err = deflate(&ZLIBG(stream), Z_FINISH);
+ buffer[outlen + start_offset - ZLIBG(stream).avail_out] = '\0';
+ }
-ZEND_BEGIN_ARG_INFO_EX(arginfo_zlib_encode, 0, 0, 2)
- ZEND_ARG_INFO(0, data)
- ZEND_ARG_INFO(0, encoding)
- ZEND_ARG_INFO(0, level)
-ZEND_END_ARG_INFO()
+ *p_buffer = buffer;
+ *p_buffer_len = outlen - ZLIBG(stream).avail_out;
-ZEND_BEGIN_ARG_INFO_EX(arginfo_zlib_decode, 0, 0, 1)
- ZEND_ARG_INFO(0, data)
- ZEND_ARG_INFO(0, max_decoded_len)
-ZEND_END_ARG_INFO()
+ return err;
+}
+/* }}} */
-ZEND_BEGIN_ARG_INFO_EX(arginfo_gzdeflate, 0, 0, 1)
- ZEND_ARG_INFO(0, data)
- ZEND_ARG_INFO(0, level)
- ZEND_ARG_INFO(0, encoding)
-ZEND_END_ARG_INFO()
+/* {{{ php_deflate_string
+ */
+static int php_deflate_string(const char *str, uint str_length, char **newstr, uint *new_length, zend_bool do_start, zend_bool do_end TSRMLS_DC)
+{
+ int err;
+
+ if (do_start) {
+ ZLIBG(stream).zalloc = php_zlib_alloc;
+ ZLIBG(stream).zfree = php_zlib_free;
+ ZLIBG(stream).opaque = Z_NULL;
+
+ switch (ZLIBG(compression_coding)) {
+ case CODING_GZIP:
+ /* windowBits is passed < 0 to suppress zlib header & trailer */
+ if (deflateInit2(&ZLIBG(stream), ZLIBG(output_compression_level), Z_DEFLATED, -MAX_WBITS, MAX_MEM_LEVEL, Z_DEFAULT_STRATEGY) != Z_OK) {
+ /* TODO: print out error */
+ return FAILURE;
+ }
-ZEND_BEGIN_ARG_INFO_EX(arginfo_gzencode, 0, 0, 1)
- ZEND_ARG_INFO(0, data)
- ZEND_ARG_INFO(0, level)
- ZEND_ARG_INFO(0, encoding)
-ZEND_END_ARG_INFO()
+ ZLIBG(crc) = crc32(0L, Z_NULL, 0);
+ break;
-ZEND_BEGIN_ARG_INFO_EX(arginfo_gzcompress, 0, 0, 1)
- ZEND_ARG_INFO(0, data)
- ZEND_ARG_INFO(0, level)
- ZEND_ARG_INFO(0, encoding)
-ZEND_END_ARG_INFO()
+ case CODING_DEFLATE:
+ if (deflateInit(&ZLIBG(stream), ZLIBG(output_compression_level)) != Z_OK) {
+ /* TODO: print out error */
+ return FAILURE;
+ }
+ break;
+ }
+ }
-ZEND_BEGIN_ARG_INFO_EX(arginfo_gzinflate, 0, 0, 1)
- ZEND_ARG_INFO(0, data)
- ZEND_ARG_INFO(0, max_decoded_len)
-ZEND_END_ARG_INFO()
+ ZLIBG(stream).next_in = (Bytef *) str;
+ ZLIBG(stream).avail_in = (uInt) str_length;
-ZEND_BEGIN_ARG_INFO_EX(arginfo_gzdecode, 0, 0, 1)
- ZEND_ARG_INFO(0, data)
- ZEND_ARG_INFO(0, max_decoded_len)
-ZEND_END_ARG_INFO()
+ if (ZLIBG(compression_coding) == CODING_GZIP) {
+ ZLIBG(crc) = crc32(ZLIBG(crc), (const Bytef *) str, str_length);
+ }
-ZEND_BEGIN_ARG_INFO_EX(arginfo_gzuncompress, 0, 0, 1)
- ZEND_ARG_INFO(0, data)
- ZEND_ARG_INFO(0, max_decoded_len)
-ZEND_END_ARG_INFO()
-/* }}} */
+ err = php_do_deflate(str_length, (Bytef **) newstr, new_length, do_start, do_end TSRMLS_CC);
+ /* TODO: error handling (err may be Z_STREAM_ERROR, Z_BUF_ERROR, ?) */
+
+ if (do_start && ZLIBG(compression_coding) == CODING_GZIP) {
+ /* Write a very simple .gz header: */
+ (*newstr)[0] = gz_magic[0];
+ (*newstr)[1] = gz_magic[1];
+ (*newstr)[2] = Z_DEFLATED;
+ (*newstr)[3] = (*newstr)[4] = (*newstr)[5] = (*newstr)[6] = (*newstr)[7] = (*newstr)[8] = 0;
+ (*newstr)[9] = OS_CODE;
+ *new_length += 10;
+ }
+ if (do_end) {
+ if (ZLIBG(compression_coding) == CODING_GZIP) {
+ char *trailer = (*newstr) + (*new_length);
+
+ /* write crc & stream.total_in in LSB order */
+ trailer[0] = (char) ZLIBG(crc) & 0xFF;
+ trailer[1] = (char) (ZLIBG(crc) >> 8) & 0xFF;
+ trailer[2] = (char) (ZLIBG(crc) >> 16) & 0xFF;
+ trailer[3] = (char) (ZLIBG(crc) >> 24) & 0xFF;
+ trailer[4] = (char) ZLIBG(stream).total_in & 0xFF;
+ trailer[5] = (char) (ZLIBG(stream).total_in >> 8) & 0xFF;
+ trailer[6] = (char) (ZLIBG(stream).total_in >> 16) & 0xFF;
+ trailer[7] = (char) (ZLIBG(stream).total_in >> 24) & 0xFF;
+ trailer[8] = '\0';
+ *new_length += 8;
+ }
+ deflateEnd(&ZLIBG(stream));
+ }
-/* {{{ php_zlib_functions[] */
-static const zend_function_entry php_zlib_functions[] = {
- PHP_FE(readgzfile, arginfo_readgzfile)
- PHP_FALIAS(gzrewind, rewind, NULL)
- PHP_FALIAS(gzclose, fclose, NULL)
- PHP_FALIAS(gzeof, feof, NULL)
- PHP_FALIAS(gzgetc, fgetc, NULL)
- PHP_FALIAS(gzgets, fgets, NULL)
- PHP_FALIAS(gzgetss, fgetss, NULL)
- PHP_FALIAS(gzread, fread, NULL)
- PHP_FE(gzopen, arginfo_gzopen)
- PHP_FALIAS(gzpassthru, fpassthru, NULL)
- PHP_FALIAS(gzseek, fseek, NULL)
- PHP_FALIAS(gztell, ftell, NULL)
- PHP_FALIAS(gzwrite, fwrite, NULL)
- PHP_FALIAS(gzputs, fwrite, NULL)
- PHP_FE(gzfile, NULL)
- PHP_FE(gzcompress, arginfo_gzcompress)
- PHP_FE(gzuncompress, arginfo_gzuncompress)
- PHP_FE(gzdeflate, arginfo_gzdeflate)
- PHP_FE(gzinflate, arginfo_gzinflate)
- PHP_FE(gzencode, arginfo_gzencode)
- PHP_FE(gzdecode, arginfo_gzdecode)
- PHP_FE(zlib_encode, arginfo_zlib_encode)
- PHP_FE(zlib_decode, arginfo_zlib_decode)
- PHP_FE(zlib_get_coding_type, arginfo_zlib_get_coding_type)
- {NULL, NULL, NULL}
-};
+ return SUCCESS;
+}
/* }}} */
-/* {{{ OnUpdate_zlib_output_compression */
-static PHP_INI_MH(OnUpdate_zlib_output_compression)
+/* {{{ proto string gzencode(string data [, int level [, int encoding_mode]])
+ GZ encode a string */
+static PHP_FUNCTION(gzencode)
{
- int status, int_value;
- char *ini_value;
+ char *data, *s2;
+ int data_len;
+ long level = Z_DEFAULT_COMPRESSION, coding = CODING_GZIP;
+ int status;
+ z_stream stream;
- if (new_value == NULL) {
- return FAILURE;
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|ll", &data, &data_len, &level, &coding) == FAILURE) {
+ return;
}
- if (!strncasecmp(new_value, "off", sizeof("off"))) {
- new_value = "0";
- new_value_length = sizeof("0");
- } else if (!strncasecmp(new_value, "on", sizeof("on"))) {
- new_value = "1";
- new_value_length = sizeof("1");
+ if ((level < -1) || (level > 9)) {
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "compression level(%ld) must be within -1..9", level);
+ RETURN_FALSE;
}
- int_value = zend_atoi(new_value, new_value_length);
- ini_value = zend_ini_string("output_handler", sizeof("output_handler"), 0);
+ if ((coding != CODING_GZIP) && (coding != CODING_DEFLATE)) {
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "encoding mode must be FORCE_GZIP or FORCE_DEFLATE");
+ RETURN_FALSE;
+ }
- if (ini_value && *ini_value && int_value) {
- php_error_docref("ref.outcontrol" TSRMLS_CC, E_CORE_ERROR, "Cannot use both zlib.output_compression and output_handler together!!");
- return FAILURE;
+ stream.zalloc = php_zlib_alloc;
+ stream.zfree = php_zlib_free;
+ stream.opaque = Z_NULL;
+
+ stream.next_in = (Bytef *) data;
+ stream.avail_in = data_len;
+
+ stream.avail_out = stream.avail_in + (stream.avail_in / PHP_ZLIB_MODIFIER) + 15 + 1; /* room for \0 */
+ s2 = (char *) emalloc(stream.avail_out + GZIP_HEADER_LENGTH + (coding == CODING_GZIP ? GZIP_FOOTER_LENGTH : 0));
+
+ /* add gzip file header */
+ s2[0] = gz_magic[0];
+ s2[1] = gz_magic[1];
+ s2[2] = Z_DEFLATED;
+ s2[3] = s2[4] = s2[5] = s2[6] = s2[7] = s2[8] = 0; /* time set to 0 */
+ s2[9] = OS_CODE;
+
+ stream.next_out = &(s2[GZIP_HEADER_LENGTH]);
+
+ switch (coding) {
+ case CODING_GZIP:
+ /* windowBits is passed < 0 to suppress zlib header & trailer */
+ if ((status = deflateInit2(&stream, level, Z_DEFLATED, -MAX_WBITS, MAX_MEM_LEVEL, Z_DEFAULT_STRATEGY)) != Z_OK) {
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", zError(status));
+ RETURN_FALSE;
+ }
+
+ break;
+ case CODING_DEFLATE:
+ if ((status = deflateInit(&stream, level)) != Z_OK) {
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", zError(status));
+ RETURN_FALSE;
+ }
+ break;
}
- if (stage == PHP_INI_STAGE_RUNTIME) {
- status = php_output_get_status(TSRMLS_C);
- if (status & PHP_OUTPUT_SENT) {
- php_error_docref("ref.outcontrol" TSRMLS_CC, E_WARNING, "Cannot change zlib.output_compression - headers already sent");
- return FAILURE;
- } else if ((status & PHP_OUTPUT_WRITTEN) && int_value) {
- php_error_docref("ref.outcontrol" TSRMLS_CC, E_WARNING, "Cannot enable zlib.output_compression - there has already been output");
- return FAILURE;
+ status = deflate(&stream, Z_FINISH);
+ if (status != Z_STREAM_END) {
+ deflateEnd(&stream);
+ if (status == Z_OK) {
+ status = Z_BUF_ERROR;
}
+ } else {
+ status = deflateEnd(&stream);
}
- status = OnUpdateLong(entry, new_value, new_value_length, mh_arg1, mh_arg2, mh_arg3, stage TSRMLS_CC);
-
- if (stage == PHP_INI_STAGE_RUNTIME && int_value) {
- zval tmp;
-
- INIT_PZVAL(&tmp);
- ZVAL_STRING(&tmp, PHP_ZLIB_OUTPUT_HANDLER_NAME, 1);
- if (!php_output_handler_started(&tmp TSRMLS_CC)) {
- php_zlib_output_compression_start(TSRMLS_C);
+ if (status == Z_OK) {
+ /* resize to buffer to the "right" size */
+ s2 = erealloc(s2, stream.total_out + GZIP_HEADER_LENGTH + (coding == CODING_GZIP ? GZIP_FOOTER_LENGTH : 0) + 1);
+
+ if (coding == CODING_GZIP) {
+ char *trailer = s2 + (stream.total_out + GZIP_HEADER_LENGTH);
+ uLong crc = crc32(0L, Z_NULL, 0);
+
+ crc = crc32(crc, (const Bytef *) data, data_len);
+
+ /* write crc & stream.total_in in LSB order */
+ trailer[0] = (char) crc & 0xFF;
+ trailer[1] = (char) (crc >> 8) & 0xFF;
+ trailer[2] = (char) (crc >> 16) & 0xFF;
+ trailer[3] = (char) (crc >> 24) & 0xFF;
+ trailer[4] = (char) stream.total_in & 0xFF;
+ trailer[5] = (char) (stream.total_in >> 8) & 0xFF;
+ trailer[6] = (char) (stream.total_in >> 16) & 0xFF;
+ trailer[7] = (char) (stream.total_in >> 24) & 0xFF;
+ trailer[8] = '\0';
+ } else {
+ s2[stream.total_out + GZIP_HEADER_LENGTH + (coding == CODING_GZIP ? GZIP_FOOTER_LENGTH : 0)] = '\0';
}
- zval_dtor(&tmp);
+ RETURN_STRINGL(s2, stream.total_out + GZIP_HEADER_LENGTH + (coding == CODING_GZIP ? GZIP_FOOTER_LENGTH : 0), 0);
+ } else {
+ efree(s2);
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", zError(status));
+ RETURN_FALSE;
}
- return status;
}
/* }}} */
-/* {{{ OnUpdate_zlib_output_handler */
-static PHP_INI_MH(OnUpdate_zlib_output_handler)
+/* {{{ php_ob_gzhandler_check
+ */
+int php_ob_gzhandler_check(TSRMLS_D)
{
- if (stage == PHP_INI_STAGE_RUNTIME && (php_output_get_status(TSRMLS_C) & PHP_OUTPUT_SENT)) {
- php_error_docref("ref.outcontrol" TSRMLS_CC, E_WARNING, "Cannot change zlib.output_handler - headers already sent");
- return FAILURE;
+ /* check for wrong usages */
+ if (OG(ob_nesting_level > 0)) {
+ if (php_ob_handler_used("ob_gzhandler" TSRMLS_CC)) {
+ php_error_docref("ref.outcontrol" TSRMLS_CC, E_WARNING, "output handler 'ob_gzhandler' cannot be used twice");
+ return FAILURE;
+ }
+ if (php_ob_handler_used("mb_output_handler" TSRMLS_CC)) {
+ php_error_docref("ref.outcontrol" TSRMLS_CC, E_WARNING, "output handler 'ob_gzhandler' cannot be used after 'mb_output_handler'");
+ return FAILURE;
+ }
+ if (php_ob_handler_used("URL-Rewriter" TSRMLS_CC)) {
+ php_error_docref("ref.outcontrol" TSRMLS_CC, E_WARNING, "output handler 'ob_gzhandler' cannot be used after 'URL-Rewriter'");
+ return FAILURE;
+ }
+ if (php_ob_init_conflict("ob_gzhandler", "zlib output compression" TSRMLS_CC)) {
+ return FAILURE;
+ }
}
- return OnUpdateString(entry, new_value, new_value_length, mh_arg1, mh_arg2, mh_arg3, stage TSRMLS_CC);
+ return SUCCESS;
}
-/* }}} */
-/* {{{ INI */
-PHP_INI_BEGIN()
- STD_PHP_INI_BOOLEAN("zlib.output_compression", "0", PHP_INI_ALL, OnUpdate_zlib_output_compression, output_compression, zend_zlib_globals, zlib_globals)
- STD_PHP_INI_ENTRY("zlib.output_compression_level", "-1", PHP_INI_ALL, OnUpdateLong, output_compression_level, zend_zlib_globals, zlib_globals)
- STD_PHP_INI_ENTRY("zlib.output_handler", "", PHP_INI_ALL, OnUpdate_zlib_output_handler, output_handler, zend_zlib_globals, zlib_globals)
-PHP_INI_END()
/* }}} */
-/* {{{ PHP_MINIT_FUNCTION */
-static PHP_MINIT_FUNCTION(zlib)
+/* {{{ proto string ob_gzhandler(string str, int mode)
+ Encode str based on accept-encoding setting - designed to be called from ob_start() */
+static PHP_FUNCTION(ob_gzhandler)
{
- php_register_url_stream_wrapper("compress.zlib", &php_stream_gzip_wrapper TSRMLS_CC);
- php_stream_filter_register_factory("zlib.*", &php_zlib_filter_factory TSRMLS_CC);
+ char *string;
+ int string_len;
+ long mode;
+ zval **a_encoding;
+ zend_bool return_original = 0;
+ zend_bool do_start, do_end;
+
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sl", &string, &string_len, &mode) == FAILURE) {
+ return;
+ }
+
+ if (ZLIBG(ob_gzhandler_status) == -1) {
+ RETURN_FALSE;
+ }
- PHP_OUTPUT_ALIAS_REGISTER("ob_gzhandler", php_zlib_output_handler_init);
- PHP_OUTPUT_CONFLICT_REGISTER("ob_gzhandler", php_zlib_output_conflict_check);
- PHP_OUTPUT_CONFLICT_REGISTER(PHP_ZLIB_OUTPUT_HANDLER_NAME, php_zlib_output_conflict_check);
+ zend_is_auto_global("_SERVER", sizeof("_SERVER")-1 TSRMLS_CC);
- REGISTER_LONG_CONSTANT("FORCE_GZIP", PHP_ZLIB_ENCODING_GZIP, CONST_CS|CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("FORCE_DEFLATE", PHP_ZLIB_ENCODING_DEFLATE, CONST_CS|CONST_PERSISTENT);
+ if (!PG(http_globals)[TRACK_VARS_SERVER]
+ || zend_hash_find(PG(http_globals)[TRACK_VARS_SERVER]->value.ht, "HTTP_ACCEPT_ENCODING", sizeof("HTTP_ACCEPT_ENCODING"), (void **) &a_encoding) == FAILURE
+ ) {
+ ZLIBG(ob_gzhandler_status) = -1;
+ RETURN_FALSE;
+ }
- REGISTER_LONG_CONSTANT("ZLIB_ENCODING_RAW", PHP_ZLIB_ENCODING_RAW, CONST_CS|CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("ZLIB_ENCODING_GZIP", PHP_ZLIB_ENCODING_GZIP, CONST_CS|CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("ZLIB_ENCODING_DEFLATE", PHP_ZLIB_ENCODING_DEFLATE, CONST_CS|CONST_PERSISTENT);
- REGISTER_INI_ENTRIES();
+ convert_to_string_ex(a_encoding);
+ if (php_memnstr(Z_STRVAL_PP(a_encoding), "gzip", 4, Z_STRVAL_PP(a_encoding) + Z_STRLEN_PP(a_encoding))) {
+ ZLIBG(compression_coding) = CODING_GZIP;
+ } else if (php_memnstr(Z_STRVAL_PP(a_encoding), "deflate", 7, Z_STRVAL_PP(a_encoding) + Z_STRLEN_PP(a_encoding))) {
+ ZLIBG(compression_coding) = CODING_DEFLATE;
+ } else {
+ ZLIBG(ob_gzhandler_status) = -1;
+ RETURN_FALSE;
+ }
- return SUCCESS;
+ do_start = ((mode & PHP_OUTPUT_HANDLER_START) ? 1 : 0);
+ do_end = ((mode & PHP_OUTPUT_HANDLER_END) ? 1 : 0);
+ Z_STRVAL_P(return_value) = NULL;
+ Z_STRLEN_P(return_value) = 0;
+
+ if (php_deflate_string(string, string_len, &Z_STRVAL_P(return_value), &Z_STRLEN_P(return_value), do_start, do_end TSRMLS_CC) == SUCCESS) {
+ Z_TYPE_P(return_value) = IS_STRING;
+ if (do_start) {
+ switch (ZLIBG(compression_coding)) {
+ case CODING_GZIP:
+ if (sapi_add_header("Content-Encoding: gzip", sizeof("Content-Encoding: gzip") - 1, 1) == FAILURE) {
+ return_original = 1;
+ }
+ if (sapi_add_header_ex("Vary: Accept-Encoding", sizeof("Vary: Accept-Encoding") - 1, 1, 0 TSRMLS_CC)==FAILURE) {
+ return_original = 1;
+ }
+ break;
+ case CODING_DEFLATE:
+ if (sapi_add_header("Content-Encoding: deflate", sizeof("Content-Encoding: deflate") - 1, 1) == FAILURE) {
+ return_original = 1;
+ }
+ if (sapi_add_header_ex("Vary: Accept-Encoding", sizeof("Vary: Accept-Encoding") - 1, 1, 0 TSRMLS_CC)==FAILURE) {
+ return_original = 1;
+ }
+ break;
+ default:
+ return_original = 1;
+ break;
+ }
+ }
+
+ if (return_original) {
+ zval_dtor(return_value);
+ }
+
+ } else {
+ return_original = 1;
+ }
+
+ if (return_original) {
+ /* return the original string */
+ RETURN_STRINGL(string, string_len, 1);
+ }
}
/* }}} */
-/* {{{ PHP_MSHUTDOWN_FUNCTION */
-static PHP_MSHUTDOWN_FUNCTION(zlib)
+/* {{{ php_gzip_output_handler
+ */
+static void php_gzip_output_handler(char *output, uint output_len, char **handled_output, uint *handled_output_len, int mode TSRMLS_DC)
{
- php_unregister_url_stream_wrapper("zlib" TSRMLS_CC);
- php_stream_filter_unregister_factory("zlib.*" TSRMLS_CC);
+ zend_bool do_start, do_end;
- UNREGISTER_INI_ENTRIES();
+ if (!ZLIBG(output_compression) || SG(sapi_headers).http_response_code == 204 || SG(sapi_headers).http_response_code == 304) {
+ *handled_output = NULL;
+ } else {
+ do_start = (mode & PHP_OUTPUT_HANDLER_START ? 1 : 0);
+ do_end = (mode & PHP_OUTPUT_HANDLER_END ? 1 : 0);
+
+ if (do_start) {
+ if (!SG(headers_sent) && !SG(request_info).no_headers) {
+ switch (ZLIBG(compression_coding)) {
+ case CODING_GZIP:
+ sapi_add_header_ex(ZEND_STRL("Content-Encoding: gzip"), 1, 1 TSRMLS_CC);
+ break;
+ case CODING_DEFLATE:
+ sapi_add_header_ex(ZEND_STRL("Content-Encoding: deflate"), 1, 1 TSRMLS_CC);
+ break;
+ }
+ sapi_add_header_ex(ZEND_STRL("Vary: Accept-Encoding"), 1, 0 TSRMLS_CC);
+ } else {
+ /* Disable compression if headers can not be set (Fix for bug #49816) */
+ ZLIBG(output_compression) = 0;
+ *handled_output = NULL;
+ return;
+ }
+ }
- return SUCCESS;
+ if (php_deflate_string(output, output_len, handled_output, handled_output_len, do_start, do_end TSRMLS_CC) != SUCCESS) {
+ zend_error(E_ERROR, "Compression failed");
+ }
+ }
}
/* }}} */
-/* {{{ PHP_RINIT_FUNCTION */
-static PHP_RINIT_FUNCTION(zlib)
+/* {{{ php_enable_output_compression
+ */
+static int php_enable_output_compression(int buffer_size TSRMLS_DC)
{
- ZLIBG(compression_coding) = 0;
+ zval **a_encoding;
- php_zlib_output_compression_start(TSRMLS_C);
+ zend_is_auto_global("_SERVER", sizeof("_SERVER")-1 TSRMLS_CC);
+ if (!PG(http_globals)[TRACK_VARS_SERVER]
+ || zend_hash_find(PG(http_globals)[TRACK_VARS_SERVER]->value.ht, "HTTP_ACCEPT_ENCODING", sizeof("HTTP_ACCEPT_ENCODING"), (void **) &a_encoding) == FAILURE
+ ) {
+ return FAILURE;
+ }
+
+ convert_to_string_ex(a_encoding);
+
+ if (php_memnstr(Z_STRVAL_PP(a_encoding), "gzip", 4, Z_STRVAL_PP(a_encoding) + Z_STRLEN_PP(a_encoding))) {
+ ZLIBG(compression_coding) = CODING_GZIP;
+ } else if (php_memnstr(Z_STRVAL_PP(a_encoding), "deflate", 7, Z_STRVAL_PP(a_encoding) + Z_STRLEN_PP(a_encoding))) {
+ ZLIBG(compression_coding) = CODING_DEFLATE;
+ } else {
+ return FAILURE;
+ }
+
+ php_ob_set_internal_handler(php_gzip_output_handler, (uint)buffer_size, "zlib output compression", 0 TSRMLS_CC);
+
+ if (ZLIBG(output_handler) && strlen(ZLIBG(output_handler))) {
+ php_start_ob_buffer_named(ZLIBG(output_handler), 0, 1 TSRMLS_CC);
+ }
return SUCCESS;
}
/* }}} */
-/* {{{ PHP_MINFO_FUNCTION */
-static PHP_MINFO_FUNCTION(zlib)
+/* {{{ php_zlib_output_compression_start() */
+static int php_zlib_output_compression_start(TSRMLS_D)
{
- php_info_print_table_start();
- php_info_print_table_header(2, "ZLib Support", "enabled");
- php_info_print_table_row(2, "Stream Wrapper", "compress.zlib://");
- php_info_print_table_row(2, "Stream Filter", "zlib.inflate, zlib.deflate");
- php_info_print_table_row(2, "Compiled Version", ZLIB_VERSION);
- php_info_print_table_row(2, "Linked Version", (char *) zlibVersion());
- php_info_print_table_end();
-
- DISPLAY_INI_ENTRIES();
+ switch (ZLIBG(output_compression)) {
+ case 0:
+ break;
+ case 1:
+ ZLIBG(output_compression) = 4096;
+ /* break omitted intentionally */
+ default:
+ /* ZLIBG(compression_coding) should be 0 when zlib compression hasn't been started yet.. */
+ if (ZLIBG(compression_coding) == 0) {
+ return php_enable_output_compression(ZLIBG(output_compression) TSRMLS_CC);
+ }
+ }
+ return SUCCESS;
}
/* }}} */
-/* {{{ php_zlib_module_entry */
-zend_module_entry php_zlib_module_entry = {
- STANDARD_MODULE_HEADER,
- "zlib",
- php_zlib_functions,
- PHP_MINIT(zlib),
- PHP_MSHUTDOWN(zlib),
- PHP_RINIT(zlib),
- NULL,
- PHP_MINFO(zlib),
- "2.0",
- PHP_MODULE_GLOBALS(zlib),
- NULL,
- NULL,
- NULL,
- STANDARD_MODULE_PROPERTIES_EX
-};
-/* }}} */
-
/*
* Local variables:
* tab-width: 4
while (buckets_in->head) {
size_t bin = 0, desired;
- bucket = buckets_in->head;
-
bucket = php_stream_bucket_make_writeable(buckets_in->head TSRMLS_CC);
-
- while (bin < (unsigned int) bucket->buflen) {
+ while (bin < bucket->buflen) {
if (data->finished) {
consumed += bucket->buflen;
desired -= data->strm.avail_in; /* desired becomes what we consumed this round through */
data->strm.next_in = data->inbuf;
data->strm.avail_in = 0;
+ consumed += desired;
bin += desired;
if (data->strm.avail_out < data->outbuf_len) {
php_stream_bucket_delref(bucket TSRMLS_CC);
return PSFS_PASS_ON;
}
-
}
- consumed += bucket->buflen;
php_stream_bucket_delref(bucket TSRMLS_CC);
}
while (buckets_in->head) {
size_t bin = 0, desired;
- bucket = buckets_in->head;
-
- bucket = php_stream_bucket_make_writeable(bucket TSRMLS_CC);
+ bucket = php_stream_bucket_make_writeable(buckets_in->head TSRMLS_CC);
- while (bin < (unsigned int) bucket->buflen) {
+ while (bin < bucket->buflen) {
desired = bucket->buflen - bin;
if (desired > data->inbuf_len) {
desired = data->inbuf_len;
desired -= data->strm.avail_in; /* desired becomes what we consumed this round through */
data->strm.next_in = data->inbuf;
data->strm.avail_in = 0;
+ consumed += desired;
bin += desired;
if (data->strm.avail_out < data->outbuf_len) {
exit_status = PSFS_PASS_ON;
}
}
- consumed += bucket->buflen;
php_stream_bucket_delref(bucket TSRMLS_CC);
}
if (bytes_consumed) {
*bytes_consumed = consumed;
}
-
return exit_status;
}
/* Create this filter */
data = pecalloc(1, sizeof(php_zlib_filter_data), persistent);
if (!data) {
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed allocating %zd bytes", sizeof(php_zlib_filter_data));
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed allocating %zd bytes.", sizeof(php_zlib_filter_data));
return NULL;
}
data->strm.avail_out = data->outbuf_len = data->inbuf_len = 2048;
data->strm.next_in = data->inbuf = (Bytef *) pemalloc(data->inbuf_len, persistent);
if (!data->inbuf) {
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed allocating %zd bytes", data->inbuf_len);
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed allocating %zd bytes.", data->inbuf_len);
pefree(data, persistent);
return NULL;
}
data->strm.avail_in = 0;
data->strm.next_out = data->outbuf = (Bytef *) pemalloc(data->outbuf_len, persistent);
if (!data->outbuf) {
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed allocating %zd bytes", data->outbuf_len);
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed allocating %zd bytes.", data->outbuf_len);
pefree(data->inbuf, persistent);
pefree(data, persistent);
return NULL;
}
break;
default:
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "Invalid filter parameter, ignored");
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "Invalid filter parameter, ignored.");
}
}
status = deflateInit2(&(data->strm), level, Z_DEFLATED, windowBits, memLevel, 0);
return gzflush(self->gz_file, Z_SYNC_FLUSH);
}
-php_stream_ops php_stream_gzio_ops = {
+static php_stream_ops php_stream_gzio_ops = {
php_gziop_write, php_gziop_read,
php_gziop_close, php_gziop_flush,
"ZLIB",
int http_response_code;
if (SG(headers_sent) && !SG(request_info).no_headers) {
- char *output_start_filename = php_output_get_start_filename(TSRMLS_C);
- int output_start_lineno = php_output_get_start_lineno(TSRMLS_C);
+ char *output_start_filename = php_get_output_start_filename(TSRMLS_C);
+ int output_start_lineno = php_get_output_start_lineno(TSRMLS_C);
if (output_start_filename) {
sapi_module.sapi_error(E_WARNING, "Cannot modify header information - headers already sent by (output started at %s:%d)",
}
/* }}} */
+
/* {{{ php_disable_functions
*/
static void php_disable_functions(TSRMLS_D)
}
/* }}} */
-#define PHP_INI_OPTION_HEADERS_SENT(option_name) \
- if (SG(headers_sent)) { \
- char *output_start_filename = php_output_get_start_filename(TSRMLS_C); \
- int output_start_lineno = php_output_get_start_lineno(TSRMLS_C); \
- if (output_start_filename) { \
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "Option " #option_name " cannot be changed after headers have been sent (output started at %s:%d)", \
- output_start_filename, output_start_lineno); \
- } else { \
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "Option " #option_name " cannot be changed after headers have been sent"); \
- } \
- return FAILURE; \
- }
-
-/* {{{ PHP_INI_MH
- */
-static PHP_INI_MH(OnUpdateDefaultCharset)
-{
- if (stage == PHP_INI_STAGE_RUNTIME && !SG(request_info).no_headers) {
- sapi_header_line ctr = {0};
- int mimetype_len;
-
- PHP_INI_OPTION_HEADERS_SENT(default_charset)
-
- mimetype_len = SG(default_mimetype) ? strlen(SG(default_mimetype)) : 0;
-
- if (new_value_length) {
- ctr.line = emalloc( sizeof("Content-type: ")-1 + mimetype_len + sizeof("; charset=")-1 + new_value_length + 1);
-
- memcpy(ctr.line, "Content-type: ", sizeof("Content-type: "));
- memcpy(ctr.line + sizeof("Content-type: ")-1, SG(default_mimetype), mimetype_len);
- memcpy(ctr.line + sizeof("Content-type: ")-1 + mimetype_len, "; charset=", sizeof("; charset="));
- memcpy(ctr.line + sizeof("Content-type: ")-1 + mimetype_len + sizeof("; charset=")-1, new_value, new_value_length);
-
- ctr.line_len = sizeof("Content-type: ")-1 + mimetype_len + sizeof("; charset=")-1 + new_value_length;
- } else {
- ctr.line = emalloc( sizeof("Content-type: ")-1 + mimetype_len + 1);
-
- memcpy(ctr.line, "Content-type: ", sizeof("Content-type: "));
- memcpy(ctr.line + sizeof("Content-type: ")-1, SG(default_mimetype), mimetype_len);
-
- ctr.line_len = sizeof("Content-type: ")-1 + mimetype_len;
- }
- ctr.line[ctr.line_len] = 0;
-
- sapi_header_op(SAPI_HEADER_REPLACE, &ctr TSRMLS_CC);
- efree(ctr.line);
- }
-
- OnUpdateString(entry, new_value, new_value_length, mh_arg1, mh_arg2, mh_arg3, stage TSRMLS_CC);
- return SUCCESS;
-}
-/* }}} */
-
-/* {{{ PHP_INI_MH
- */
-static PHP_INI_MH(OnUpdateDefaultMimetype)
-{
- if (stage == PHP_INI_STAGE_RUNTIME && !SG(request_info).no_headers) {
- sapi_header_line ctr = {0};
- int charset_len;
-
- PHP_INI_OPTION_HEADERS_SENT(default_mimetype)
-
- charset_len = SG(default_charset) ? strlen(SG(default_charset)) : 0;
-
- if (charset_len) {
- ctr.line = emalloc( sizeof("Content-type: ")-1 + new_value_length + sizeof("; charset=")-1 + charset_len + 1);
-
- memcpy(ctr.line, "Content-type: ", sizeof("Content-type: "));
- memcpy(ctr.line + sizeof("Content-type: ")-1, new_value, new_value_length);
- memcpy(ctr.line + sizeof("Content-type: ")-1 + new_value_length, "; charset=", sizeof("; charset="));
- memcpy(ctr.line + sizeof("Content-type: ")-1 + new_value_length + sizeof("; charset=")-1, SG(default_charset), charset_len);
-
- ctr.line_len = sizeof("Content-type: ")-1 + new_value_length + sizeof("; charset=")-1 + new_value_length;
- } else {
- ctr.line = emalloc( sizeof("Content-type: ")-1 + new_value_length + 1);
-
- memcpy(ctr.line, "Content-type: ", sizeof("Content-type: "));
- memcpy(ctr.line + sizeof("Content-type: ")-1, new_value, new_value_length);
-
- ctr.line_len = sizeof("Content-type: ")-1 + new_value_length;
- }
- ctr.line[ctr.line_len] = 0;
-
- sapi_header_op(SAPI_HEADER_REPLACE, &ctr TSRMLS_CC);
- efree(ctr.line);
- }
-
- OnUpdateString(entry, new_value, new_value_length, mh_arg1, mh_arg2, mh_arg3, stage TSRMLS_CC);
- return SUCCESS;
-}
-/* }}} */
-
/* {{{ php_get_display_errors_mode() helper function
*/
static int php_get_display_errors_mode(char *value, int value_length)
mode = PHP_DISPLAY_ERRORS_STDOUT;
}
}
+
return mode;
}
/* }}} */
if (PG(open_basedir) && php_check_open_basedir(new_value TSRMLS_CC)) {
return FAILURE;
}
+
}
OnUpdateString(entry, new_value, new_value_length, mh_arg1, mh_arg2, mh_arg3, stage TSRMLS_CC);
return SUCCESS;
if (PG(open_basedir) && php_check_open_basedir(new_value TSRMLS_CC)) {
return FAILURE;
}
+
}
OnUpdateString(entry, new_value, new_value_length, mh_arg1, mh_arg2, mh_arg3, stage TSRMLS_CC);
return SUCCESS;
}
/* }}} */
-
/* {{{ PHP_INI_MH
*/
static PHP_INI_MH(OnChangeMailForceExtra)
*/
#ifndef PHP_SAFE_MODE_EXEC_DIR
-# define PHP_SAFE_MODE_EXEC_DIR ""
+# define PHP_SAFE_MODE_EXEC_DIR ""
#endif
/* Windows and Netware use the internal mail */
STD_PHP_INI_ENTRY("auto_append_file", NULL, PHP_INI_SYSTEM|PHP_INI_PERDIR, OnUpdateString, auto_append_file, php_core_globals, core_globals)
STD_PHP_INI_ENTRY("auto_prepend_file", NULL, PHP_INI_SYSTEM|PHP_INI_PERDIR, OnUpdateString, auto_prepend_file, php_core_globals, core_globals)
STD_PHP_INI_ENTRY("doc_root", NULL, PHP_INI_SYSTEM, OnUpdateStringUnempty, doc_root, php_core_globals, core_globals)
- STD_PHP_INI_ENTRY("default_charset", SAPI_DEFAULT_CHARSET, PHP_INI_ALL, OnUpdateDefaultCharset, default_charset, sapi_globals_struct,sapi_globals)
- STD_PHP_INI_ENTRY("default_mimetype", SAPI_DEFAULT_MIMETYPE, PHP_INI_ALL, OnUpdateDefaultMimetype, default_mimetype, sapi_globals_struct,sapi_globals)
+ STD_PHP_INI_ENTRY("default_charset", SAPI_DEFAULT_CHARSET, PHP_INI_ALL, OnUpdateString, default_charset, sapi_globals_struct,sapi_globals)
+ STD_PHP_INI_ENTRY("default_mimetype", SAPI_DEFAULT_MIMETYPE, PHP_INI_ALL, OnUpdateString, default_mimetype, sapi_globals_struct,sapi_globals)
STD_PHP_INI_ENTRY("error_log", NULL, PHP_INI_ALL, OnUpdateErrorLog, error_log, php_core_globals, core_globals)
STD_PHP_INI_ENTRY("extension_dir", PHP_EXTENSION_DIR, PHP_INI_SYSTEM, OnUpdateStringUnempty, extension_dir, php_core_globals, core_globals)
STD_PHP_INI_ENTRY("include_path", PHP_INCLUDE_PATH, PHP_INI_ALL, OnUpdateStringUnempty, include_path, php_core_globals, core_globals)
int buffer_len = 0;
char *space = "";
char *class_name = "";
+ char *function;
int origin_len;
- char *function = NULL;
char *origin;
char *message;
- char *stage = "Unknown";
+ int is_function = 0;
/* get error text into buffer and escape for html if necessary */
buffer_len = vspprintf(&buffer, 0, format, args);
/* which function caused the problem if any at all */
if (php_during_module_startup()) {
- stage = "PHP Startup";
+ function = "PHP Startup";
} else if (php_during_module_shutdown()) {
- stage = "PHP Shutdown";
+ function = "PHP Shutdown";
} else if (EG(current_execute_data) &&
EG(current_execute_data)->opline &&
EG(current_execute_data)->opline->opcode == ZEND_INCLUDE_OR_EVAL
switch (EG(current_execute_data)->opline->op2.u.constant.value.lval) {
case ZEND_EVAL:
function = "eval";
+ is_function = 1;
break;
case ZEND_INCLUDE:
function = "include";
+ is_function = 1;
break;
case ZEND_INCLUDE_ONCE:
function = "include_once";
+ is_function = 1;
break;
case ZEND_REQUIRE:
function = "require";
+ is_function = 1;
break;
case ZEND_REQUIRE_ONCE:
function = "require_once";
+ is_function = 1;
break;
default:
- stage = "Unknown";
+ function = "Unknown";
}
} else {
function = get_active_function_name(TSRMLS_C);
if (!function || !strlen(function)) {
- stage = "Unknown";
- function = NULL;
+ function = "Unknown";
} else {
+ is_function = 1;
class_name = get_active_class_name(&space TSRMLS_CC);
}
}
/* if we still have memory then format the origin */
- if (function) {
+ if (is_function) {
origin_len = spprintf(&origin, 0, "%s%s%s(%s)", class_name, space, function, params);
} else {
- origin_len = spprintf(&origin, 0, "%s", stage);
+ origin_len = spprintf(&origin, 0, "%s", function);
}
if (PG(html_errors)) {
}
/* no docref given but function is known (the default) */
- if (!docref && function) {
+ if (!docref && is_function) {
int doclen;
if (space[0] == '\0') {
doclen = spprintf(&docref_buf, 0, "function.%s", function);
* - we show erroes in html mode OR
* - the user wants to see the links anyway
*/
- if (docref && function && (PG(html_errors) || strlen(PG(docref_root)))) {
+ if (docref && is_function && (PG(html_errors) || strlen(PG(docref_root)))) {
if (strncmp(docref, "http://", 7)) {
/* We don't have 'http://' so we use docref_root */
}
if (EG(active_symbol_table)) {
zval *tmp;
-
ALLOC_INIT_ZVAL(tmp);
ZVAL_STRINGL(tmp, buffer, buffer_len, 1);
zend_hash_update(EG(active_symbol_table), "php_errormsg", sizeof("php_errormsg"), (void **) &tmp, sizeof(zval *), NULL);
#ifdef PHP_WIN32
#define PHP_WIN32_ERROR_MSG_BUFFER_SIZE 512
-PHPAPI void php_win32_docref2_from_error(DWORD error, const char *param1, const char *param2 TSRMLS_DC)
-{
+PHPAPI void php_win32_docref2_from_error(DWORD error, const char *param1, const char *param2 TSRMLS_DC) {
if (error == 0) {
php_error_docref2(NULL TSRMLS_CC, param1, param2, E_WARNING, "%s", strerror(errno));
} else {
php_log_err(log_buffer TSRMLS_CC);
efree(log_buffer);
}
- if (PG(display_errors) && ((module_initialized && !PG(during_request_startup)) || (PG(display_startup_errors)))) {
+
+ if (PG(display_errors)
+ && ((module_initialized && !PG(during_request_startup))
+ || (PG(display_startup_errors)
+ && (OG(php_body_write)==php_default_output_func || OG(php_body_write)==php_ub_body_write_no_header || OG(php_body_write)==php_ub_body_write)
+ )
+ )
+ ) {
+
if (PG(xmlrpc_errors)) {
php_printf("<?xml version=\"1.0\"?><methodResponse><fault><value><struct><member><name>faultCode</name><value><int>%ld</int></value></member><member><name>faultString</name><value><string>%s:%s in %s on line %d</string></value></member></struct></value></fault></methodResponse>", PG(xmlrpc_error_number), error_type_str, buffer, error_filename, error_lineno);
} else {
efree(buffer);
return;
}
+
if (PG(track_errors) && module_initialized) {
if (!EG(active_symbol_table)) {
zend_rebuild_symbol_table(TSRMLS_C);
}
if (EG(active_symbol_table)) {
zval *tmp;
-
ALLOC_INIT_ZVAL(tmp);
ZVAL_STRINGL(tmp, buffer, buffer_len, 1);
zend_hash_update(EG(active_symbol_table), "php_errormsg", sizeof("php_errormsg"), (void **) & tmp, sizeof(zval *), NULL);
}
}
+
efree(buffer);
}
/* }}} */
snprintf(memory_leak_buf, 512, "Last leak repeated %ld time%s\n", leak_count, (leak_count>1?"s":""));
}
-# if defined(PHP_WIN32)
+# if defined(PHP_WIN32)
OutputDebugString(memory_leak_buf);
-# else
+# else
fprintf(stderr, "%s", memory_leak_buf);
-# endif
+# endif
}
#endif
break;
char memory_leak_buf[512];
snprintf(memory_leak_buf, 512, "=== Total %d memory leaks detected ===\n", *((zend_uint *) data));
-# if defined(PHP_WIN32)
+# if defined(PHP_WIN32)
OutputDebugString(memory_leak_buf);
-# else
+# else
fprintf(stderr, "%s", memory_leak_buf);
-# endif
+# endif
}
#endif
break;
} else {
snprintf(memory_leak_buf, sizeof(memory_leak_buf), "[null] Script: '%s'\n", SAFE_FILENAME(SG(request_info).path_translated));
}
-# if defined(PHP_WIN32)
+# if defined(PHP_WIN32)
OutputDebugString(memory_leak_buf);
-# else
+# else
fprintf(stderr, "%s", memory_leak_buf);
-#endif
+# endif
}
break;
}
}
/* }}} */
-void php_on_timeout(int seconds TSRMLS_DC) /* {{{ */
+
+void php_on_timeout(int seconds TSRMLS_DC)
{
PG(connection_status) |= PHP_CONNECTION_TIMEOUT;
zend_set_timeout(EG(timeout_seconds), 1);
if(PG(exit_on_timeout)) sapi_terminate_process(TSRMLS_C);
}
-/* }}} */
#if PHP_SIGCHILD
/* {{{ sigchld_handler
{
int retval = SUCCESS;
- if (!SG(sapi_started)) {
+ if(!SG(sapi_started)) {
zend_try {
PG(during_request_startup) = 1;
}
if (PG(output_handler) && PG(output_handler)[0]) {
- zval *oh;
-
- MAKE_STD_ZVAL(oh);
- ZVAL_STRING(oh, PG(output_handler), 1);
- php_output_start_user(oh, 0, PHP_OUTPUT_HANDLER_STDFLAGS TSRMLS_CC);
- zval_ptr_dtor(&oh);
+ php_start_ob_buffer_named(PG(output_handler), 0, 1 TSRMLS_CC);
} else if (PG(output_buffering)) {
- php_output_start_user(NULL, PG(output_buffering) > 1 ? PG(output_buffering) : 0, PHP_OUTPUT_HANDLER_STDFLAGS TSRMLS_CC);
+ if (PG(output_buffering)>1) {
+ php_start_ob_buffer(NULL, PG(output_buffering), 1 TSRMLS_CC);
+ } else {
+ php_start_ob_buffer(NULL, 0, 1 TSRMLS_CC);
+ }
} else if (PG(implicit_flush)) {
- php_output_set_implicit_flush(1 TSRMLS_CC);
+ php_start_implicit_flush(TSRMLS_C);
}
/* We turn this off in php_execute_script() */
zend_try {
PG(during_request_startup) = 1;
+ php_output_activate(TSRMLS_C);
if (PG(expose_php)) {
sapi_add_header(SAPI_PHP_VERSION_HEADER, sizeof(SAPI_PHP_VERSION_HEADER)-1, 1);
}
/* 3. Flush all output buffers */
zend_try {
zend_bool send_buffer = SG(request_info).headers_only ? 0 : 1;
-
if (CG(unclean_shutdown) && PG(last_error_type) == E_ERROR &&
- PG(memory_limit) < zend_memory_usage(1 TSRMLS_CC)
- ) {
+ OG(ob_nesting_level) && !OG(active_ob_buffer).chunk_size && PG(memory_limit) < zend_memory_usage(1 TSRMLS_CC)) {
send_buffer = 0;
}
-
- if (!send_buffer) {
- php_output_discard_all(TSRMLS_C);
- } else {
- php_output_end_all(TSRMLS_C);
- }
- php_output_deactivate(TSRMLS_C);
+ php_end_ob_buffers(send_buffer TSRMLS_CC);
} zend_end_try();
- /* 4. Send the set HTTP headers (note: This must be done AFTER php_output_discard_all() / php_output_end_all() !!) */
+ /* 4. Send the set HTTP headers (note: This must be done AFTER php_end_ob_buffers() !!) */
zend_try {
sapi_send_headers(TSRMLS_C);
} zend_end_try();
}
/* }}} */
-/* {{{ php_output_wrapper
+/* {{{ php_body_write_wrapper
*/
-static int php_output_wrapper(const char *str, uint str_length)
+static int php_body_write_wrapper(const char *str, uint str_length)
{
TSRMLS_FETCH();
- return php_output_write(str, str_length TSRMLS_CC);
+ return php_body_write(str, str_length TSRMLS_CC);
}
/* }}} */
zuf.error_function = php_error_cb;
zuf.printf_function = php_printf;
- zuf.write_function = php_output_wrapper;
+ zuf.write_function = php_body_write_wrapper;
zuf.fopen_function = php_fopen_wrapper_for_zend;
zuf.message_handler = php_message_handler_for_zend;
zuf.block_interruptions = sapi_module.block_interruptions;
le_index_ptr = zend_register_list_destructors_ex(NULL, NULL, "index pointer", 0);
/* Register constants */
-#ifdef ZTS
- REGISTER_MAIN_LONG_CONSTANT("PHP_ZTS", 1, CONST_PERSISTENT | CONST_CS);
-#else
- REGISTER_MAIN_LONG_CONSTANT("PHP_ZTS", 0, CONST_PERSISTENT | CONST_CS);
-#endif
+ REGISTER_MAIN_STRINGL_CONSTANT("PHP_VERSION", PHP_VERSION, sizeof(PHP_VERSION)-1, CONST_PERSISTENT | CONST_CS);
REGISTER_MAIN_LONG_CONSTANT("PHP_MAJOR_VERSION", PHP_MAJOR_VERSION, CONST_PERSISTENT | CONST_CS);
REGISTER_MAIN_LONG_CONSTANT("PHP_MINOR_VERSION", PHP_MINOR_VERSION, CONST_PERSISTENT | CONST_CS);
REGISTER_MAIN_LONG_CONSTANT("PHP_RELEASE_VERSION", PHP_RELEASE_VERSION, CONST_PERSISTENT | CONST_CS);
REGISTER_MAIN_STRINGL_CONSTANT("PHP_EXTRA_VERSION", PHP_EXTRA_VERSION, sizeof(PHP_EXTRA_VERSION) - 1, CONST_PERSISTENT | CONST_CS);
REGISTER_MAIN_LONG_CONSTANT("PHP_VERSION_ID", PHP_VERSION_ID, CONST_PERSISTENT | CONST_CS);
+#ifdef ZTS
+ REGISTER_MAIN_LONG_CONSTANT("PHP_ZTS", 1, CONST_PERSISTENT | CONST_CS);
+#else
+ REGISTER_MAIN_LONG_CONSTANT("PHP_ZTS", 0, CONST_PERSISTENT | CONST_CS);
+#endif
REGISTER_MAIN_LONG_CONSTANT("PHP_DEBUG", PHP_DEBUG, CONST_PERSISTENT | CONST_CS);
- REGISTER_MAIN_STRINGL_CONSTANT("PHP_VERSION", PHP_VERSION, sizeof(PHP_VERSION)-1, CONST_PERSISTENT | CONST_CS);
REGISTER_MAIN_STRINGL_CONSTANT("PHP_OS", php_os, strlen(php_os), CONST_PERSISTENT | CONST_CS);
REGISTER_MAIN_STRINGL_CONSTANT("PHP_SAPI", sapi_module.name, strlen(sapi_module.name), CONST_PERSISTENT | CONST_CS);
REGISTER_MAIN_STRINGL_CONSTANT("DEFAULT_INCLUDE_PATH", PHP_INCLUDE_PATH, sizeof(PHP_INCLUDE_PATH)-1, CONST_PERSISTENT | CONST_CS);
#ifndef ZTS
zend_ini_shutdown(TSRMLS_C);
shutdown_memory_manager(CG(unclean_shutdown), 1 TSRMLS_CC);
+ core_globals_dtor(&core_globals TSRMLS_CC);
+ gc_globals_dtor(TSRMLS_C);
#else
zend_ini_global_shutdown(TSRMLS_C);
+ ts_free_id(core_globals_id);
#endif
- php_output_shutdown();
php_shutdown_temporary_directory();
module_initialized = 0;
-#ifndef ZTS
- core_globals_dtor(&core_globals TSRMLS_CC);
- gc_globals_dtor(TSRMLS_C);
-#else
- ts_free_id(core_globals_id);
-#endif
-
#if defined(PHP_WIN32) && defined(_MSC_VER) && (_MSC_VER >= 1400)
if (old_invalid_parameter_handler == NULL) {
_set_invalid_parameter_handler(old_invalid_parameter_handler);
TSRMLS_FETCH();
PG(connection_status) = PHP_CONNECTION_ABORTED;
- php_output_set_status(PHP_OUTPUT_DISABLED TSRMLS_CC);
+ php_output_set_status(0 TSRMLS_CC);
if (!PG(ignore_user_abort)) {
zend_bailout();
char *pass;
char *user;
- user = (char*)php_base64_decode((unsigned char*)auth + 6, strlen(auth) - 6, NULL);
+ user = php_base64_decode(auth + 6, strlen(auth) - 6, NULL);
if (user) {
pass = strchr(user, ':');
if (pass) {
-/*
+/*
+----------------------------------------------------------------------+
| PHP Version 5 |
+----------------------------------------------------------------------+
| Authors: Zeev Suraski <zeev@zend.com> |
| Thies C. Arntzen <thies@thieso.net> |
| Marcus Boerger <helly@php.net> |
- | New API: Michael Wallner <mike@php.net> |
+----------------------------------------------------------------------+
*/
/* $Id$ */
-#ifndef PHP_OUTPUT_DEBUG
-# define PHP_OUTPUT_DEBUG 0
-#endif
-#ifndef PHP_OUTPUT_NOINLINE
-# define PHP_OUTPUT_NOINLINE 0
-#endif
-
#include "php.h"
#include "ext/standard/head.h"
+#include "ext/standard/basic_functions.h"
#include "ext/standard/url_scanner_ex.h"
-#include "SAPI.h"
-#include "zend_stack.h"
-#include "php_output.h"
-
-ZEND_DECLARE_MODULE_GLOBALS(output);
-
-#if PHP_OUTPUT_NOINLINE || PHP_OUTPUT_DEBUG
-# undef inline
-# define inline
+#if HAVE_ZLIB && !defined(COMPILE_DL_ZLIB)
+#include "ext/zlib/php_zlib.h"
#endif
+#include "SAPI.h"
-/* {{{ aliases, conflict and reverse conflict hash tables */
-static HashTable php_output_handler_aliases;
-static HashTable php_output_handler_conflicts;
-static HashTable php_output_handler_reverse_conflicts;
-/* }}} */
-
-/* {{{ forward declarations */
-static inline int php_output_lock_error(int op TSRMLS_DC);
-static inline void php_output_op(int op, const char *str, size_t len TSRMLS_DC);
-
-#define php_output_handler_init(n, cs, f) php_output_handler_init_ex((n), (cs), (f) TSRMLS_CC)
-static inline php_output_handler *php_output_handler_init_ex(zval *name, size_t chunk_size, int flags TSRMLS_DC);
-static inline php_output_handler_status_t php_output_handler_op(php_output_handler *handler, php_output_context *context);
-static inline int php_output_handler_append(php_output_handler *handler, const php_output_buffer *buf TSRMLS_DC);
-static inline zval *php_output_handler_status(php_output_handler *handler, zval *entry);
-
-static inline php_output_context *php_output_context_init(php_output_context *context, int op TSRMLS_DC);
-static inline void php_output_context_reset(php_output_context *context);
-static inline void php_output_context_swap(php_output_context *context);
-static inline void php_output_context_dtor(php_output_context *context);
+#define OB_DEFAULT_HANDLER_NAME "default output handler"
-static inline int php_output_stack_pop(int flags TSRMLS_DC);
+/* output functions */
+static int php_b_body_write(const char *str, uint str_length TSRMLS_DC);
-static int php_output_stack_apply_op(void *h, void *c);
-static int php_output_stack_apply_clean(void *h, void *c);
-static int php_output_stack_apply_list(void *h, void *z);
-static int php_output_stack_apply_status(void *h, void *z);
+static int php_ob_init(uint initial_size, uint block_size, zval *output_handler, uint chunk_size, zend_bool erase TSRMLS_DC);
+static void php_ob_append(const char *text, uint text_length TSRMLS_DC);
+#if 0
+static void php_ob_prepend(const char *text, uint text_length);
+#endif
-static int php_output_handler_compat_func(void **handler_context, php_output_context *output_context);
-static int php_output_handler_default_func(void **handler_context, php_output_context *output_context);
-static int php_output_handler_devnull_func(void **handler_context, php_output_context *output_context);
-/* }}} */
+#ifdef ZTS
+int output_globals_id;
+#else
+php_output_globals output_globals;
+#endif
-/* {{{ static void php_output_init_globals(zend_output_globals *G)
- Initialize the module globals on MINIT */
-static inline void php_output_init_globals(zend_output_globals *G)
+/* {{{ php_default_output_func */
+PHPAPI int php_default_output_func(const char *str, uint str_len TSRMLS_DC)
{
- memset(G, 0, sizeof(*G));
+ fwrite(str, 1, str_len, stderr);
+/* See http://support.microsoft.com/kb/190351 */
+#ifdef PHP_WIN32
+ fflush(stderr);
+#endif
+ return str_len;
}
/* }}} */
-/* {{{ void php_output_startup(void)
- Set up module globals and initalize the conflict and reverse conflict hash tables */
-PHPAPI void php_output_startup(void)
+/* {{{ php_output_init_globals */
+static void php_output_init_globals(php_output_globals *output_globals_p TSRMLS_DC)
{
- ZEND_INIT_MODULE_GLOBALS(output, php_output_init_globals, NULL);
- zend_hash_init(&php_output_handler_aliases, 0, NULL, NULL, 1);
- zend_hash_init(&php_output_handler_conflicts, 0, NULL, NULL, 1);
- zend_hash_init(&php_output_handler_reverse_conflicts, 0, NULL, (void (*)(void *)) zend_hash_destroy, 1);
+ OG(php_body_write) = php_default_output_func;
+ OG(php_header_write) = php_default_output_func;
+ OG(implicit_flush) = 0;
+ OG(output_start_filename) = NULL;
+ OG(output_start_lineno) = 0;
}
/* }}} */
-/* {{{ void php_output_shutdown(void)
- Destroy module globals and the conflict and reverse conflict hash tables */
-PHPAPI void php_output_shutdown(void)
-{
- zend_hash_destroy(&php_output_handler_aliases);
- zend_hash_destroy(&php_output_handler_conflicts);
- zend_hash_destroy(&php_output_handler_reverse_conflicts);
-}
-/* }}} */
-/* {{{ SUCCESS|FAILURE php_output_activate(TSRMLS_D)
- Reset output globals and setup the output handler stack */
-PHPAPI int php_output_activate(TSRMLS_D)
+/* {{{ php_output_startup
+ Start output layer */
+PHPAPI void php_output_startup(void)
{
#ifdef ZTS
- memset((*((void ***) tsrm_ls))[TSRM_UNSHUFFLE_RSRC_ID(output_globals_id)], 0, sizeof(zend_output_globals));
-#else
- memset(&output_globals, 0, sizeof(zend_output_globals));
+ ts_allocate_id(&output_globals_id, sizeof(php_output_globals), (ts_allocate_ctor) php_output_init_globals, NULL);
+#else
+ php_output_init_globals(&output_globals TSRMLS_CC);
#endif
-
- OG(handlers) = emalloc(sizeof(zend_stack));
- if (SUCCESS != zend_stack_init(OG(handlers))) {
- return FAILURE;
- }
-
- MAKE_STD_ZVAL(OG(default_output_handler_name));
- ZVAL_STRINGL(OG(default_output_handler_name), "default output handler", sizeof("default output handler")-1, 1);
- MAKE_STD_ZVAL(OG(devnull_output_handler_name));
- ZVAL_STRINGL(OG(devnull_output_handler_name), "null output handler", sizeof("null output handler")-1, 1);
-
- return SUCCESS;
}
/* }}} */
-/* {{{ void php_output_deactivate(TSRMLS_D)
- Destroy the output handler stack */
-PHPAPI void php_output_deactivate(TSRMLS_D)
-{
- php_output_handler **handler = NULL;
-
- OG(active) = NULL;
- OG(running) = NULL;
-
- /* release all output handlers */
- if (OG(handlers)) {
- while (SUCCESS == zend_stack_top(OG(handlers), (void *) &handler)) {
- php_output_handler_free(handler TSRMLS_CC);
- zend_stack_del_top(OG(handlers));
- }
- zend_stack_destroy(OG(handlers));
- efree(OG(handlers));
- OG(handlers) = NULL;
- }
-
- if (OG(default_output_handler_name)) {
- zval_ptr_dtor(&OG(default_output_handler_name));
- OG(default_output_handler_name) = NULL;
- }
- if (OG(devnull_output_handler_name)) {
- zval_ptr_dtor(&OG(devnull_output_handler_name));
- OG(devnull_output_handler_name) = NULL;
- }
-}
-/* }}} */
-/* {{{ void php_output_register_constants() */
-PHPAPI void php_output_register_constants(TSRMLS_D)
+/* {{{ php_output_activate
+ Initilize output global for activation */
+PHPAPI void php_output_activate(TSRMLS_D)
{
- REGISTER_MAIN_LONG_CONSTANT("PHP_OUTPUT_HANDLER_START", PHP_OUTPUT_HANDLER_START, CONST_CS | CONST_PERSISTENT);
- REGISTER_MAIN_LONG_CONSTANT("PHP_OUTPUT_HANDLER_WRITE", PHP_OUTPUT_HANDLER_WRITE, CONST_CS | CONST_PERSISTENT);
- REGISTER_MAIN_LONG_CONSTANT("PHP_OUTPUT_HANDLER_FLUSH", PHP_OUTPUT_HANDLER_FLUSH, CONST_CS | CONST_PERSISTENT);
- REGISTER_MAIN_LONG_CONSTANT("PHP_OUTPUT_HANDLER_CLEAN", PHP_OUTPUT_HANDLER_CLEAN, CONST_CS | CONST_PERSISTENT);
- REGISTER_MAIN_LONG_CONSTANT("PHP_OUTPUT_HANDLER_FINAL", PHP_OUTPUT_HANDLER_FINAL, CONST_CS | CONST_PERSISTENT);
- REGISTER_MAIN_LONG_CONSTANT("PHP_OUTPUT_HANDLER_CONT", PHP_OUTPUT_HANDLER_WRITE, CONST_CS | CONST_PERSISTENT);
- REGISTER_MAIN_LONG_CONSTANT("PHP_OUTPUT_HANDLER_END", PHP_OUTPUT_HANDLER_FINAL, CONST_CS | CONST_PERSISTENT);
-
- REGISTER_MAIN_LONG_CONSTANT("PHP_OUTPUT_HANDLER_CLEANABLE", PHP_OUTPUT_HANDLER_CLEANABLE, CONST_CS | CONST_PERSISTENT);
- REGISTER_MAIN_LONG_CONSTANT("PHP_OUTPUT_HANDLER_FLUSHABLE", PHP_OUTPUT_HANDLER_FLUSHABLE, CONST_CS | CONST_PERSISTENT);
- REGISTER_MAIN_LONG_CONSTANT("PHP_OUTPUT_HANDLER_REMOVABLE", PHP_OUTPUT_HANDLER_REMOVABLE, CONST_CS | CONST_PERSISTENT);
- REGISTER_MAIN_LONG_CONSTANT("PHP_OUTPUT_HANDLER_STDFLAGS", PHP_OUTPUT_HANDLER_STDFLAGS, CONST_CS | CONST_PERSISTENT);
- REGISTER_MAIN_LONG_CONSTANT("PHP_OUTPUT_HANDLER_STARTED", PHP_OUTPUT_HANDLER_STARTED, CONST_CS | CONST_PERSISTENT);
- REGISTER_MAIN_LONG_CONSTANT("PHP_OUTPUT_HANDLER_DISABLED", PHP_OUTPUT_HANDLER_DISABLED, CONST_CS | CONST_PERSISTENT);
+ OG(php_body_write) = php_ub_body_write;
+ OG(php_header_write) = sapi_module.ub_write;
+ OG(ob_nesting_level) = 0;
+ OG(ob_lock) = 0;
+ OG(disable_output) = 0;
+ OG(output_start_filename) = NULL;
+ OG(output_start_lineno) = 0;
}
/* }}} */
-/* {{{ void php_output_set_status(int status TSRMLS_DC)
- Used by SAPIs to disable output */
-PHPAPI void php_output_set_status(int status TSRMLS_DC)
-{
- OG(flags) = status & 0xf;
-}
-/* }}} */
-/* {{{ int php_output_get_status(TSRMLS_C)
- Get output control status */
-PHPAPI int php_output_get_status(TSRMLS_D)
+/* {{{ php_output_set_status
+ Toggle output status. Do NOT use in application code, only in SAPIs where appropriate. */
+PHPAPI void php_output_set_status(zend_bool status TSRMLS_DC)
{
- return OG(flags)
- | (OG(active) ? PHP_OUTPUT_ACTIVE : 0)
- | (OG(running)? PHP_OUTPUT_LOCKED : 0);
+ OG(disable_output) = !status;
}
/* }}} */
-/* {{{ zval *php_output_get_default_handler_name(TSRMLS_C) */
-PHPAPI zval *php_output_get_default_handler_name(TSRMLS_D)
+/* {{{ php_output_register_constants */
+void php_output_register_constants(TSRMLS_D)
{
- return OG(default_output_handler_name);
+ REGISTER_MAIN_LONG_CONSTANT("PHP_OUTPUT_HANDLER_START", PHP_OUTPUT_HANDLER_START, CONST_CS | CONST_PERSISTENT);
+ REGISTER_MAIN_LONG_CONSTANT("PHP_OUTPUT_HANDLER_CONT", PHP_OUTPUT_HANDLER_CONT, CONST_CS | CONST_PERSISTENT);
+ REGISTER_MAIN_LONG_CONSTANT("PHP_OUTPUT_HANDLER_END", PHP_OUTPUT_HANDLER_END, CONST_CS | CONST_PERSISTENT);
}
/* }}} */
-/* {{{ zval *php_output_get_devnull_handler_name(TSRMLS_C) */
-PHPAPI zval *php_output_get_devnull_handler_name(TSRMLS_D)
-{
- return OG(devnull_output_handler_name);
-}
-/* }}} */
-/* {{{ int php_output_write_unbuffered(const char *str, size_t len TSRMLS_DC)
- Unbuffered write */
-PHPAPI int php_output_write_unbuffered(const char *str, size_t len TSRMLS_DC)
+/* {{{ php_body_write
+ * Write body part */
+PHPAPI int php_body_write(const char *str, uint str_length TSRMLS_DC)
{
- if (OG(flags) & PHP_OUTPUT_DISABLED) {
- return 0;
- }
- return sapi_module.ub_write(str, len TSRMLS_CC);
+ return OG(php_body_write)(str, str_length TSRMLS_CC);
}
/* }}} */
-/* {{{ int php_output_write(const char *str, size_t len TSRMLS_DC)
- Buffered write */
-PHPAPI int php_output_write(const char *str, size_t len TSRMLS_DC)
+/* {{{ php_header_write
+ * Write HTTP header */
+PHPAPI int php_header_write(const char *str, uint str_length TSRMLS_DC)
{
- if (OG(flags) & PHP_OUTPUT_DISABLED) {
+ if (OG(disable_output)) {
return 0;
+ } else {
+ return OG(php_header_write)(str, str_length TSRMLS_CC);
}
- php_output_op(PHP_OUTPUT_HANDLER_WRITE, str, len TSRMLS_CC);
- return (int) len;
}
/* }}} */
-/* {{{ SUCCESS|FAILURE php_output_flush(TSRMLS_D)
- Flush the most recent output handlers buffer */
-PHPAPI int php_output_flush(TSRMLS_D)
+/* {{{ php_start_ob_buffer
+ * Start output buffering */
+PHPAPI int php_start_ob_buffer(zval *output_handler, uint chunk_size, zend_bool erase TSRMLS_DC)
{
- php_output_context context;
-
- if (OG(active) && (OG(active)->flags & PHP_OUTPUT_HANDLER_FLUSHABLE)) {
- php_output_context_init(&context, PHP_OUTPUT_HANDLER_FLUSH TSRMLS_CC);
- php_output_handler_op(OG(active), &context);
- if (context.out.data && context.out.used) {
- zend_stack_del_top(OG(handlers));
- php_output_write(context.out.data, context.out.used TSRMLS_CC);
- zend_stack_push(OG(handlers), &OG(active), sizeof(php_output_handler *));
+ uint initial_size, block_size;
+
+ if (OG(ob_lock)) {
+ if (SG(headers_sent) && !SG(request_info).headers_only) {
+ OG(php_body_write) = php_ub_body_write_no_header;
+ } else {
+ OG(php_body_write) = php_ub_body_write;
}
- php_output_context_dtor(&context);
- return SUCCESS;
+ OG(ob_nesting_level) = 0;
+ php_error_docref("ref.outcontrol" TSRMLS_CC, E_ERROR, "Cannot use output buffering in output buffering display handlers");
+ return FAILURE;
}
- return FAILURE;
-}
-/* }}} */
-
-/* {{{ void php_output_flush_all(TSRMLS_C)
- Flush all output buffers subsequently */
-PHPAPI void php_output_flush_all(TSRMLS_D)
-{
- if (OG(active)) {
- php_output_op(PHP_OUTPUT_HANDLER_FLUSH, NULL, 0 TSRMLS_CC);
+ if (chunk_size > 0) {
+ if (chunk_size==1) {
+ chunk_size = 4096;
+ }
+ initial_size = (chunk_size*3/2);
+ block_size = chunk_size/2;
+ } else {
+ initial_size = 40*1024;
+ block_size = 10*1024;
}
+ return php_ob_init(initial_size, block_size, output_handler, chunk_size, erase TSRMLS_CC);
}
/* }}} */
-/* {{{ SUCCESS|FAILURE php_output_clean(TSRMLS_D)
- Cleans the most recent output handlers buffer if the handler is cleanable */
-PHPAPI int php_output_clean(TSRMLS_D)
+/* {{{ php_start_ob_buffer_named
+ * Start output buffering */
+PHPAPI int php_start_ob_buffer_named(const char *output_handler_name, uint chunk_size, zend_bool erase TSRMLS_DC)
{
- php_output_context context;
-
- if (OG(active) && (OG(active)->flags & PHP_OUTPUT_HANDLER_CLEANABLE)) {
- OG(active)->buffer.used = 0;
- php_output_context_init(&context, PHP_OUTPUT_HANDLER_CLEAN TSRMLS_CC);
- php_output_handler_op(OG(active), &context);
- php_output_context_dtor(&context);
- return SUCCESS;
- }
- return FAILURE;
+ zval *output_handler;
+ int result;
+
+ ALLOC_INIT_ZVAL(output_handler);
+ Z_STRLEN_P(output_handler) = strlen(output_handler_name); /* this can be optimized */
+ Z_STRVAL_P(output_handler) = estrndup(output_handler_name, Z_STRLEN_P(output_handler));
+ Z_TYPE_P(output_handler) = IS_STRING;
+ result = php_start_ob_buffer(output_handler, chunk_size, erase TSRMLS_CC);
+ zval_dtor(output_handler);
+ FREE_ZVAL(output_handler);
+ return result;
}
/* }}} */
-/* {{{ void php_output_clean_all(TSRMLS_D)
- Cleans all output handler buffers, without regard whether the handler is cleanable */
-PHPAPI void php_output_clean_all(TSRMLS_D)
+/* {{{ php_end_ob_buffer
+ * End output buffering (one level) */
+PHPAPI void php_end_ob_buffer(zend_bool send_buffer, zend_bool just_flush TSRMLS_DC)
{
- php_output_context context;
-
- if (OG(active)) {
- php_output_context_init(&context, PHP_OUTPUT_HANDLER_CLEAN TSRMLS_CC);
- zend_stack_apply_with_argument(OG(handlers), ZEND_STACK_APPLY_TOPDOWN, php_output_stack_apply_clean, &context);
- }
-}
+ char *final_buffer=NULL;
+ unsigned int final_buffer_length=0;
+ zval *alternate_buffer=NULL;
+ char *to_be_destroyed_buffer, *to_be_destroyed_handler_name;
+ char *to_be_destroyed_handled_output[2] = { 0, 0 };
+ int status;
+ php_ob_buffer *prev_ob_buffer_p=NULL;
+ php_ob_buffer orig_ob_buffer;
-/* {{{ SUCCESS|FAILURE php_output_end(TSRMLS_D)
- Finalizes the most recent output handler at pops it off the stack if the handler is removable */
-PHPAPI int php_output_end(TSRMLS_D)
-{
- if (php_output_stack_pop(PHP_OUTPUT_POP_TRY TSRMLS_CC)) {
- return SUCCESS;
+ if (OG(ob_nesting_level)==0) {
+ return;
+ }
+ status = 0;
+ if (!OG(active_ob_buffer).status & PHP_OUTPUT_HANDLER_START) {
+ /* our first call */
+ status |= PHP_OUTPUT_HANDLER_START;
+ }
+ if (just_flush) {
+ status |= PHP_OUTPUT_HANDLER_CONT;
+ } else {
+ status |= PHP_OUTPUT_HANDLER_END;
}
- return FAILURE;
-}
-/* }}} */
-/* {{{ void php_output_end_all(TSRMLS_D)
- Finalizes all output handlers and ends output buffering without regard whether a handler is removable */
-PHPAPI void php_output_end_all(TSRMLS_D)
-{
- while (OG(active) && php_output_stack_pop(PHP_OUTPUT_POP_FORCE TSRMLS_CC));
-}
-/* }}} */
+#if 0
+ {
+ FILE *fp;
+ fp = fopen("/tmp/ob_log", "a");
+ fprintf(fp, "NestLevel: %d ObStatus: %d HandlerName: %s\n", OG(ob_nesting_level), status, OG(active_ob_buffer).handler_name);
+ fclose(fp);
+ }
+#endif
+
+ if (OG(active_ob_buffer).internal_output_handler) {
+ final_buffer = OG(active_ob_buffer).internal_output_handler_buffer;
+ final_buffer_length = OG(active_ob_buffer).internal_output_handler_buffer_size;
+ OG(active_ob_buffer).internal_output_handler(OG(active_ob_buffer).buffer, OG(active_ob_buffer).text_length, &final_buffer, &final_buffer_length, status TSRMLS_CC);
+ } else if (OG(active_ob_buffer).output_handler) {
+ zval **params[2];
+ zval *orig_buffer;
+ zval *z_status;
+
+ ALLOC_INIT_ZVAL(orig_buffer);
+ ZVAL_STRINGL(orig_buffer, OG(active_ob_buffer).buffer, OG(active_ob_buffer).text_length, 1);
+
+ ALLOC_INIT_ZVAL(z_status);
+ ZVAL_LONG(z_status, status);
+
+ params[0] = &orig_buffer;
+ params[1] = &z_status;
+ OG(ob_lock) = 1;
+
+ if (call_user_function_ex(CG(function_table), NULL, OG(active_ob_buffer).output_handler, &alternate_buffer, 2, params, 1, NULL TSRMLS_CC)==SUCCESS) {
+ if (alternate_buffer && !(Z_TYPE_P(alternate_buffer)==IS_BOOL && Z_BVAL_P(alternate_buffer)==0)) {
+ convert_to_string_ex(&alternate_buffer);
+ final_buffer = Z_STRVAL_P(alternate_buffer);
+ final_buffer_length = Z_STRLEN_P(alternate_buffer);
+ }
+ }
+ OG(ob_lock) = 0;
+ if (!just_flush) {
+ zval_ptr_dtor(&OG(active_ob_buffer).output_handler);
+ }
+ zval_ptr_dtor(&orig_buffer);
+ zval_ptr_dtor(&z_status);
+ }
-/* {{{ SUCCESS|FAILURE php_output_discard(TSRMLS_D)
- Discards the most recent output handlers buffer and pops it off the stack if the handler is removable */
-PHPAPI int php_output_discard(TSRMLS_D)
-{
- if (php_output_stack_pop(PHP_OUTPUT_POP_DISCARD|PHP_OUTPUT_POP_TRY TSRMLS_CC)) {
- return SUCCESS;
+ if (!final_buffer) {
+ final_buffer = OG(active_ob_buffer).buffer;
+ final_buffer_length = OG(active_ob_buffer).text_length;
}
- return FAILURE;
-}
-/* }}} */
-/* {{{ void php_output_discard_all(TSRMLS_D)
- Discard all output handlers and buffers without regard whether a handler is removable */
-PHPAPI void php_output_discard_all(TSRMLS_D)
-{
- while (OG(active)) {
- php_output_stack_pop(PHP_OUTPUT_POP_DISCARD|PHP_OUTPUT_POP_FORCE TSRMLS_CC);
+ if (OG(ob_nesting_level)==1) { /* end buffering */
+ if (SG(headers_sent) && !SG(request_info).headers_only) {
+ OG(php_body_write) = php_ub_body_write_no_header;
+ } else {
+ OG(php_body_write) = php_ub_body_write;
+ }
}
-}
-/* }}} */
-/* {{{ int php_output_get_level(TSRMLS_D)
- Get output buffering level, ie. how many output handlers the stack contains */
-PHPAPI int php_output_get_level(TSRMLS_D)
-{
- return OG(active) ? zend_stack_count(OG(handlers)) : 0;
-}
-/* }}} */
+ to_be_destroyed_buffer = OG(active_ob_buffer).buffer;
+ to_be_destroyed_handler_name = OG(active_ob_buffer).handler_name;
+ if (OG(active_ob_buffer).internal_output_handler
+ && (final_buffer != OG(active_ob_buffer).internal_output_handler_buffer)
+ && (final_buffer != OG(active_ob_buffer).buffer)) {
+ to_be_destroyed_handled_output[0] = final_buffer;
+ }
-/* {{{ SUCCESS|FAILURE php_output_get_contents(zval *z TSRMLS_DC)
- Get the contents of the active output handlers buffer */
-PHPAPI int php_output_get_contents(zval *p TSRMLS_DC)
-{
- if (OG(active)) {
- ZVAL_STRINGL(p, OG(active)->buffer.data, OG(active)->buffer.used, 1);
- return SUCCESS;
- } else {
- ZVAL_NULL(p);
- return FAILURE;
+ if (!just_flush) {
+ if (OG(active_ob_buffer).internal_output_handler) {
+ to_be_destroyed_handled_output[1] = OG(active_ob_buffer).internal_output_handler_buffer;
+ }
}
-}
+ if (OG(ob_nesting_level)>1) { /* restore previous buffer */
+ zend_stack_top(&OG(ob_buffers), (void **) &prev_ob_buffer_p);
+ orig_ob_buffer = OG(active_ob_buffer);
+ OG(active_ob_buffer) = *prev_ob_buffer_p;
+ zend_stack_del_top(&OG(ob_buffers));
+ if (!just_flush && OG(ob_nesting_level)==2) { /* destroy the stack */
+ zend_stack_destroy(&OG(ob_buffers));
+ }
+ }
+ OG(ob_nesting_level)--;
-/* {{{ SUCCESS|FAILURE php_output_get_length(zval *z TSRMLS_DC)
- Get the length of the active output handlers buffer */
-PHPAPI int php_output_get_length(zval *p TSRMLS_DC)
-{
- if (OG(active)) {
- ZVAL_LONG(p, OG(active)->buffer.used);
- return SUCCESS;
- } else {
- ZVAL_NULL(p);
- return FAILURE;
+ if (send_buffer) {
+ if (just_flush) { /* if flush is called prior to proper end, ensure presence of NUL */
+ final_buffer[final_buffer_length] = '\0';
+ }
+ OG(php_body_write)(final_buffer, final_buffer_length TSRMLS_CC);
}
-}
-/* }}} */
-/* {{{ SUCCESS|FAILURE php_output_handler_start_default(TSRMLS_D)
- Start a "default output handler" */
-PHPAPI int php_output_start_default(TSRMLS_D)
-{
- php_output_handler *handler;
-
- handler = php_output_handler_create_internal(OG(default_output_handler_name), php_output_handler_default_func, 0, PHP_OUTPUT_HANDLER_STDFLAGS TSRMLS_CC);
- if (SUCCESS == php_output_handler_start(handler TSRMLS_CC)) {
- return SUCCESS;
+ if (just_flush) { /* we restored the previous ob, return to the current */
+ if (prev_ob_buffer_p) {
+ zend_stack_push(&OG(ob_buffers), &OG(active_ob_buffer), sizeof(php_ob_buffer));
+ OG(active_ob_buffer) = orig_ob_buffer;
+ }
+ OG(ob_nesting_level)++;
}
- php_output_handler_free(&handler TSRMLS_CC);
- return FAILURE;
-}
-/* }}} */
-/* {{{ SUCCESS|FAILURE php_output_handler_start_devnull(TSRMLS_D)
- Start a "null output handler" */
-PHPAPI int php_output_start_devnull(TSRMLS_D)
-{
- php_output_handler *handler;
-
- handler = php_output_handler_create_internal(OG(devnull_output_handler_name), php_output_handler_devnull_func, PHP_OUTPUT_HANDLER_DEFAULT_SIZE, 0 TSRMLS_CC);
- if (SUCCESS == php_output_handler_start(handler TSRMLS_CC)) {
- return SUCCESS;
+ if (alternate_buffer) {
+ zval_ptr_dtor(&alternate_buffer);
}
- php_output_handler_free(&handler TSRMLS_CC);
- return FAILURE;
-}
-/* }}} */
-/* {{{ SUCCESS|FAILURE php_output_start_user(zval *handler, size_t chunk_size, int flags TSRMLS_DC)
- Start a user level output handler */
-PHPAPI int php_output_start_user(zval *output_handler, size_t chunk_size, int flags TSRMLS_DC)
-{
- php_output_handler *handler;
-
- if (output_handler) {
- handler = php_output_handler_create_user(output_handler, chunk_size, flags TSRMLS_CC);
+ if (status & PHP_OUTPUT_HANDLER_END) {
+ efree(to_be_destroyed_handler_name);
+ }
+ if (!just_flush) {
+ efree(to_be_destroyed_buffer);
} else {
- handler = php_output_handler_create_internal(OG(default_output_handler_name), php_output_handler_default_func, chunk_size, flags TSRMLS_CC);
+ OG(active_ob_buffer).text_length = 0;
+ OG(active_ob_buffer).status |= PHP_OUTPUT_HANDLER_START;
+ OG(php_body_write) = php_b_body_write;
}
- if (SUCCESS == php_output_handler_start(handler TSRMLS_CC)) {
- return SUCCESS;
+ if (to_be_destroyed_handled_output[0]) {
+ efree(to_be_destroyed_handled_output[0]);
}
- php_output_handler_free(&handler TSRMLS_CC);
- return FAILURE;
-}
-/* }}} */
-
-/* {{{ SUCCESS|FAILURE php_output_start_internal(zval *name, php_output_handler_func_t handler, size_t chunk_size, int flags TSRMLS_DC)
- Start an internal output handler that does not have to maintain a non-global state */
-PHPAPI int php_output_start_internal(zval *name, php_output_handler_func_t output_handler, size_t chunk_size, int flags TSRMLS_DC)
-{
- php_output_handler *handler;
-
- handler = php_output_handler_create_internal(name, php_output_handler_compat_func, chunk_size, flags TSRMLS_CC);
- php_output_handler_set_context(handler, output_handler, NULL TSRMLS_CC);
- if (SUCCESS == php_output_handler_start(handler TSRMLS_CC)) {
- return SUCCESS;
+ if (to_be_destroyed_handled_output[1]) {
+ efree(to_be_destroyed_handled_output[1]);
}
- php_output_handler_free(&handler TSRMLS_CC);
- return FAILURE;
}
/* }}} */
-/* {{{ php_output_handler *php_output_handler_create_user(zval *handler, size_t chunk_size, int flags TSRMLS_DC)
- Create a user level output handler */
-PHPAPI php_output_handler *php_output_handler_create_user(zval *output_handler, size_t chunk_size, int flags TSRMLS_DC)
+/* {{{ php_end_ob_buffers
+ * End output buffering (all buffers) */
+PHPAPI void php_end_ob_buffers(zend_bool send_buffer TSRMLS_DC)
{
- zval *handler_name = NULL;
- char *tmp_name = NULL;
- php_output_handler *handler = NULL;
- php_output_handler_alias_ctor_t *alias = NULL;
- php_output_handler_user_func_t *user = NULL;
-
- switch (Z_TYPE_P(output_handler)) {
- case IS_NULL:
- handler = php_output_handler_create_internal(OG(default_output_handler_name), php_output_handler_default_func, chunk_size, flags TSRMLS_CC);
- break;
- case IS_STRING:
- if (Z_STRLEN_P(output_handler) && (alias = php_output_handler_alias(output_handler TSRMLS_CC))) {
- handler = (*alias)(output_handler, chunk_size, flags TSRMLS_CC);
- break;
- }
- default:
- user = ecalloc(1, sizeof(php_output_handler_user_func_t));
- MAKE_STD_ZVAL(handler_name);
- if (SUCCESS == zend_fcall_info_init(output_handler, 0, &user->fci, &user->fcc, &tmp_name, NULL TSRMLS_CC)) {
- ZVAL_STRING(handler_name, tmp_name, 1);
- handler = php_output_handler_init(handler_name, chunk_size, (flags & ~0xf) | PHP_OUTPUT_HANDLER_USER);
- Z_ADDREF_P(output_handler);
- user->zoh = output_handler;
- handler->func.user = user;
- } else {
- /* TODO(helly) log the rror? */
- efree(user);
- }
- if (tmp_name) {
- efree(tmp_name);
- }
- zval_ptr_dtor(&handler_name);
+ while (OG(ob_nesting_level)!=0) {
+ php_end_ob_buffer(send_buffer, 0 TSRMLS_CC);
}
-
- return handler;
}
/* }}} */
-/* {{{ php_output_handler *php_output_handler_create_internal(zval *name, php_output_handler_context_func_t handler, size_t chunk_size, int flags TSRMLS_DC)
- Create an internal output handler that can maintain a non-global state */
-PHPAPI php_output_handler *php_output_handler_create_internal(zval *name, php_output_handler_context_func_t output_handler, size_t chunk_size, int flags TSRMLS_DC)
+/* {{{ php_start_implicit_flush
+ */
+PHPAPI void php_start_implicit_flush(TSRMLS_D)
{
- php_output_handler *handler;
-
- handler = php_output_handler_init(name, chunk_size, (flags & ~0xf) | PHP_OUTPUT_HANDLER_INTERNAL);
- handler->func.internal = output_handler;
-
- return handler;
+ OG(implicit_flush)=1;
}
+/* }}} */
-/* {{{ void php_output_handler_set_context(php_output_handler *handler, void *opaq, void (*dtor)(void* TSRMLS_DC) TSRMLS_DC)
- Set the context/state of an output handler. Calls the dtor of the previous context if there is one */
-PHPAPI void php_output_handler_set_context(php_output_handler *handler, void *opaq, void (*dtor)(void* TSRMLS_DC) TSRMLS_DC)
+/* {{{ php_end_implicit_flush
+ */
+PHPAPI void php_end_implicit_flush(TSRMLS_D)
{
- if (handler->dtor && handler->opaq) {
- handler->dtor(handler->opaq TSRMLS_CC);
- }
- handler->dtor = dtor;
- handler->opaq = opaq;
+ OG(implicit_flush)=0;
}
/* }}} */
-/* {{{ SUCCESS|FAILURE php_output_handler_start(php_output_handler *handler TSRMLS_DC)
- Starts the set up output handler and pushes it on top of the stack. Checks for any conflicts regarding the output handler to start */
-PHPAPI int php_output_handler_start(php_output_handler *handler TSRMLS_DC)
+/* {{{ php_ob_set_internal_handler
+ */
+PHPAPI void php_ob_set_internal_handler(php_output_handler_func_t internal_output_handler, uint buffer_size, char *handler_name, zend_bool erase TSRMLS_DC)
{
- HashPosition pos;
- HashTable *rconflicts;
- php_output_handler_conflict_check_t *conflict;
-
- if (php_output_lock_error(PHP_OUTPUT_HANDLER_START TSRMLS_CC) || !handler) {
- return FAILURE;
- }
- if (SUCCESS == zend_hash_find(&php_output_handler_conflicts, Z_STRVAL_P(handler->name), Z_STRLEN_P(handler->name)+1, (void *) &conflict)) {
- if (SUCCESS != (*conflict)(handler->name TSRMLS_CC)) {
- return FAILURE;
- }
+ if (OG(ob_nesting_level)==0 || OG(active_ob_buffer).internal_output_handler || strcmp(OG(active_ob_buffer).handler_name, OB_DEFAULT_HANDLER_NAME)) {
+ php_start_ob_buffer(NULL, buffer_size, erase TSRMLS_CC);
}
- if (SUCCESS == zend_hash_find(&php_output_handler_reverse_conflicts, Z_STRVAL_P(handler->name), Z_STRLEN_P(handler->name)+1, (void *) &rconflicts)) {
- for ( zend_hash_internal_pointer_reset_ex(rconflicts, &pos);
- zend_hash_get_current_data_ex(rconflicts, (void *) &conflict, &pos) == SUCCESS;
- zend_hash_move_forward_ex(rconflicts, &pos)) {
- if (SUCCESS != (*conflict)(handler->name TSRMLS_CC)) {
- return FAILURE;
- }
- }
- }
- /* zend_stack_push never returns SUCCESS but FAILURE or stack level */
- if (FAILURE == (handler->level = zend_stack_push(OG(handlers), &handler, sizeof(php_output_handler *)))) {
- return FAILURE;
+
+ OG(active_ob_buffer).internal_output_handler = internal_output_handler;
+ OG(active_ob_buffer).internal_output_handler_buffer = (char *) emalloc(buffer_size);
+ OG(active_ob_buffer).internal_output_handler_buffer_size = buffer_size;
+ if (OG(active_ob_buffer).handler_name) {
+ efree(OG(active_ob_buffer).handler_name);
}
- OG(active) = handler;
- return SUCCESS;
+ OG(active_ob_buffer).handler_name = estrdup(handler_name);
+ OG(active_ob_buffer).erase = erase;
}
/* }}} */
-/* {{{ int php_output_handler_started(zval *name TSRMLS_DC)
- Check whether a certain output handler is in use */
-PHPAPI int php_output_handler_started(zval *name TSRMLS_DC)
+/*
+ * Output buffering - implementation
+ */
+
+/* {{{ php_ob_allocate
+ */
+static inline void php_ob_allocate(uint text_length TSRMLS_DC)
{
- php_output_handler **handlers;
- int i, count = php_output_get_level(TSRMLS_C);
-
- if (count) {
- handlers = *(php_output_handler ***) zend_stack_base(OG(handlers));
-
- for (i = 0; i < count; ++i) {
- if (!zend_binary_zval_strcmp(handlers[i]->name, name)) {
- return 1;
- }
+ uint new_len = OG(active_ob_buffer).text_length + text_length;
+
+ if (OG(active_ob_buffer).size < new_len) {
+ uint buf_size = OG(active_ob_buffer).size;
+ while (buf_size <= new_len) {
+ buf_size += OG(active_ob_buffer).block_size;
}
+
+ OG(active_ob_buffer).buffer = (char *) erealloc(OG(active_ob_buffer).buffer, buf_size+1);
+ OG(active_ob_buffer).size = buf_size;
}
-
- return 0;
+ OG(active_ob_buffer).text_length = new_len;
}
/* }}} */
-/* {{{ int php_output_handler_conflict(zval *handler_new, zval *handler_old TSRMLS_DC)
- Check whether a certain handler is in use and issue a warning that the new handler would conflict with the already used one */
-PHPAPI int php_output_handler_conflict(zval *handler_new, zval *handler_set TSRMLS_DC)
+/* {{{ php_ob_init_conflict
+ * Returns 1 if handler_set is already used and generates error message
+ */
+PHPAPI int php_ob_init_conflict(char *handler_new, char *handler_set TSRMLS_DC)
{
- if (php_output_handler_started(handler_set TSRMLS_CC)) {
- if (zend_binary_zval_strcmp(handler_new, handler_set)) {
- php_error_docref("ref.outcontrol" TSRMLS_CC, E_WARNING, "output handler '%s' conflicts with '%s'", Z_STRVAL_P(handler_new), Z_STRVAL_P(handler_set));
- } else {
- php_error_docref("ref.outcontrol" TSRMLS_CC, E_WARNING, "output handler '%s' cannot be used twice", Z_STRVAL_P(handler_new));
- }
+ if (php_ob_handler_used(handler_set TSRMLS_CC)) {
+ php_error_docref("ref.outcontrol" TSRMLS_CC, E_WARNING, "output handler '%s' conflicts with '%s'", handler_new, handler_set);
return 1;
}
return 0;
}
/* }}} */
-/* {{{ SUCCESS|FAILURE php_output_handler_conflict_register(zval *name, php_output_handler_conflict_check_t check_func TSRMLS_DC)
- Register a conflict checking function on MINIT */
-PHPAPI int php_output_handler_conflict_register(zval *name, php_output_handler_conflict_check_t check_func TSRMLS_DC)
+/* {{{ php_ob_init_named
+ */
+static int php_ob_init_named(uint initial_size, uint block_size, char *handler_name, zval *output_handler, uint chunk_size, zend_bool erase TSRMLS_DC)
{
- if (!EG(current_module)) {
- zend_error(E_ERROR, "Cannot register an output handler conflict outside of MINIT");
- return FAILURE;
- }
- return zend_hash_update(&php_output_handler_conflicts, Z_STRVAL_P(name), Z_STRLEN_P(name)+1, &check_func, sizeof(php_output_handler_conflict_check_t *), NULL);
-}
-/* }}} */
+ php_ob_buffer tmp_buf;
-/* {{{ SUCCESS|FAILURE php_output_handler_reverse_conflict_register(zval *name, php_output_handler_conflict_check_t check_func TSRMLS_DC)
- Register a reverse conflict checking function on MINIT */
-PHPAPI int php_output_handler_reverse_conflict_register(zval *name, php_output_handler_conflict_check_t check_func TSRMLS_DC)
-{
- HashTable rev, *rev_ptr = NULL;
-
- if (!EG(current_module)) {
- zend_error(E_ERROR, "Cannot register a reverse output handler conflict outside of MINIT");
+ if (output_handler && !zend_is_callable(output_handler, 0, NULL TSRMLS_CC)) {
return FAILURE;
}
- if (SUCCESS == zend_hash_find(&php_output_handler_reverse_conflicts, Z_STRVAL_P(name), Z_STRLEN_P(name)+1, (void *) &rev_ptr)) {
- return zend_hash_next_index_insert(rev_ptr, &check_func, sizeof(php_output_handler_conflict_check_t *), NULL);
- } else {
- zend_hash_init(&rev, 1, NULL, NULL, 1);
- if (SUCCESS != zend_hash_next_index_insert(&rev, &check_func, sizeof(php_output_handler_conflict_check_t *), NULL)) {
- zend_hash_destroy(&rev);
+
+ tmp_buf.block_size = block_size;
+ tmp_buf.size = initial_size;
+ tmp_buf.buffer = (char *) emalloc(initial_size+1);
+ tmp_buf.text_length = 0;
+ tmp_buf.output_handler = output_handler;
+ tmp_buf.chunk_size = chunk_size;
+ tmp_buf.status = 0;
+ tmp_buf.internal_output_handler = NULL;
+ tmp_buf.internal_output_handler_buffer = NULL;
+ tmp_buf.internal_output_handler_buffer_size = 0;
+ tmp_buf.handler_name = estrdup(handler_name&&handler_name[0]?handler_name:OB_DEFAULT_HANDLER_NAME);
+ tmp_buf.erase = erase;
+
+ if (OG(ob_nesting_level)>0) {
+#if HAVE_ZLIB && !defined(COMPILE_DL_ZLIB)
+ if (!strncmp(handler_name, "ob_gzhandler", sizeof("ob_gzhandler")) && php_ob_gzhandler_check(TSRMLS_C)) {
return FAILURE;
}
- if (SUCCESS != zend_hash_update(&php_output_handler_reverse_conflicts, Z_STRVAL_P(name), Z_STRLEN_P(name)+1, &rev, sizeof(HashTable), NULL)) {
- zend_hash_destroy(&rev);
- return FAILURE;
+#endif
+ if (OG(ob_nesting_level)==1) { /* initialize stack */
+ zend_stack_init(&OG(ob_buffers));
}
- return SUCCESS;
+ zend_stack_push(&OG(ob_buffers), &OG(active_ob_buffer), sizeof(php_ob_buffer));
}
+ OG(ob_nesting_level)++;
+ OG(active_ob_buffer) = tmp_buf;
+ OG(php_body_write) = php_b_body_write;
+ return SUCCESS;
}
/* }}} */
-/* {{{ php_output_handler_alias_ctor_t php_output_handler_alias(zval *name TSRMLS_DC)
- Get an internal output handler for a user handler if it exists */
-PHPAPI php_output_handler_alias_ctor_t *php_output_handler_alias(zval *name TSRMLS_DC)
+/* {{{ php_ob_handler_from_string
+ * Create zval output handler from string
+ */
+static zval* php_ob_handler_from_string(const char *handler_name, int len TSRMLS_DC)
{
- php_output_handler_alias_ctor_t *func = NULL;
-
- zend_hash_find(&php_output_handler_aliases, Z_STRVAL_P(name), Z_STRLEN_P(name)+1, (void *) &func);
- return func;
-}
-/* }}} */
+ zval *output_handler;
-/* {{{ SUCCESS|FAILURE php_output_handler_alias_register(zval *name, php_output_handler_alias_ctor_t func TSRMLS_DC)
- Registers an internal output handler as alias for a user handler */
-PHPAPI int php_output_handler_alias_register(zval *name, php_output_handler_alias_ctor_t func TSRMLS_DC)
-{
- if (!EG(current_module)) {
- zend_error(E_ERROR, "Cannot register an output handler alias outside of MINIT");
- return FAILURE;
- }
- return zend_hash_update(&php_output_handler_aliases, Z_STRVAL_P(name), Z_STRLEN_P(name)+1, &func, sizeof(php_output_handler_alias_ctor_t *), NULL);
+ ALLOC_INIT_ZVAL(output_handler);
+ Z_STRLEN_P(output_handler) = len;
+ Z_STRVAL_P(output_handler) = estrndup(handler_name, len);
+ Z_TYPE_P(output_handler) = IS_STRING;
+ return output_handler;
}
/* }}} */
-/* {{{ SUCCESS|FAILURE php_output_handler_hook(php_output_handler_hook_t type, void *arg TSMRLS_DC)
- Output handler hook for output handler functions to check/modify the current handlers abilities */
-PHPAPI int php_output_handler_hook(php_output_handler_hook_t type, void *arg TSRMLS_DC)
+/* {{{ php_ob_init
+ */
+static int php_ob_init(uint initial_size, uint block_size, zval *output_handler, uint chunk_size, zend_bool erase TSRMLS_DC)
{
- if (OG(running)) {
- switch (type) {
- case PHP_OUTPUT_HANDLER_HOOK_GET_OPAQ:
- *(void ***) arg = &OG(running)->opaq;
- return SUCCESS;
- case PHP_OUTPUT_HANDLER_HOOK_GET_FLAGS:
- *(int *) arg = OG(running)->flags;
- return SUCCESS;
- case PHP_OUTPUT_HANDLER_HOOK_GET_LEVEL:
- *(int *) arg = OG(running)->level;
- case PHP_OUTPUT_HANDLER_HOOK_IMMUTABLE:
- OG(running)->flags &= ~(PHP_OUTPUT_HANDLER_REMOVABLE|PHP_OUTPUT_HANDLER_CLEANABLE);
- return SUCCESS;
- case PHP_OUTPUT_HANDLER_HOOK_DISABLE:
- OG(running)->flags |= PHP_OUTPUT_HANDLER_DISABLED;
- return SUCCESS;
- default:
- break;
+ int result = FAILURE, handler_len, len;
+ char *handler_name, *next_handler_name;
+ HashPosition pos;
+ zval **tmp;
+ zval *handler_zval;
+
+ if (output_handler && output_handler->type == IS_STRING) {
+ handler_name = Z_STRVAL_P(output_handler);
+ handler_len = Z_STRLEN_P(output_handler);
+
+ result = SUCCESS;
+ if (handler_len && handler_name[0] != '\0') {
+ while ((next_handler_name=strchr(handler_name, ',')) != NULL) {
+ len = next_handler_name-handler_name;
+ next_handler_name = estrndup(handler_name, len);
+ handler_zval = php_ob_handler_from_string(next_handler_name, len TSRMLS_CC);
+ result = php_ob_init_named(initial_size, block_size, next_handler_name, handler_zval, chunk_size, erase TSRMLS_CC);
+ if (result != SUCCESS) {
+ zval_dtor(handler_zval);
+ FREE_ZVAL(handler_zval);
+ }
+ handler_name += len+1;
+ handler_len -= len+1;
+ efree(next_handler_name);
+ }
+ }
+ if (result == SUCCESS) {
+ handler_zval = php_ob_handler_from_string(handler_name, handler_len TSRMLS_CC);
+ result = php_ob_init_named(initial_size, block_size, handler_name, handler_zval, chunk_size, erase TSRMLS_CC);
+ if (result != SUCCESS) {
+ zval_dtor(handler_zval);
+ FREE_ZVAL(handler_zval);
+ }
+ }
+ } else if (output_handler && output_handler->type == IS_ARRAY) {
+ /* do we have array(object,method) */
+ if (zend_is_callable(output_handler, 0, &handler_name TSRMLS_CC)) {
+ SEPARATE_ZVAL(&output_handler);
+ Z_ADDREF_P(output_handler);
+ result = php_ob_init_named(initial_size, block_size, handler_name, output_handler, chunk_size, erase TSRMLS_CC);
+ efree(handler_name);
+ } else {
+ efree(handler_name);
+ /* init all array elements recursively */
+ zend_hash_internal_pointer_reset_ex(Z_ARRVAL_P(output_handler), &pos);
+ while (zend_hash_get_current_data_ex(Z_ARRVAL_P(output_handler), (void **)&tmp, &pos) == SUCCESS) {
+ result = php_ob_init(initial_size, block_size, *tmp, chunk_size, erase TSRMLS_CC);
+ if (result == FAILURE) {
+ break;
+ }
+ zend_hash_move_forward_ex(Z_ARRVAL_P(output_handler), &pos);
+ }
}
+ } else if (output_handler && output_handler->type == IS_OBJECT) {
+ /* do we have callable object */
+ if (zend_is_callable(output_handler, 0, &handler_name TSRMLS_CC)) {
+ SEPARATE_ZVAL(&output_handler);
+ Z_ADDREF_P(output_handler);
+ result = php_ob_init_named(initial_size, block_size, handler_name, output_handler, chunk_size, erase TSRMLS_CC);
+ efree(handler_name);
+ } else {
+ efree(handler_name);
+ php_error_docref(NULL TSRMLS_CC, E_ERROR, "No method name given: use ob_start(array($object,'method')) to specify instance $object and the name of a method of class %s to use as output handler", Z_OBJCE_P(output_handler)->name);
+ result = FAILURE;
+ }
+ } else {
+ result = php_ob_init_named(initial_size, block_size, OB_DEFAULT_HANDLER_NAME, NULL, chunk_size, erase TSRMLS_CC);
}
- return FAILURE;
+ return result;
}
/* }}} */
-/* {{{ void php_output_handler_dtor(php_output_handler *handler TSRMLS_DC)
- Destroy an output handler */
-PHPAPI void php_output_handler_dtor(php_output_handler *handler TSRMLS_DC)
+/* {{{ php_ob_list_each
+ */
+static int php_ob_list_each(php_ob_buffer *ob_buffer, zval *ob_handler_array)
{
- zval_ptr_dtor(&handler->name);
- STR_FREE(handler->buffer.data);
- if (handler->flags & PHP_OUTPUT_HANDLER_USER) {
- zval_ptr_dtor(&handler->func.user->zoh);
- efree(handler->func.user);
- }
- if (handler->dtor && handler->opaq) {
- handler->dtor(handler->opaq TSRMLS_CC);
- }
- memset(handler, 0, sizeof(*handler));
+ add_next_index_string(ob_handler_array, ob_buffer->handler_name, 1);
+ return 0;
}
/* }}} */
-/* {{{ void php_output_handler_free(php_output_handler **handler TSMRLS_DC)
- Destroy and free an output handler */
-PHPAPI void php_output_handler_free(php_output_handler **h TSRMLS_DC)
+/* {{{ proto false|array ob_list_handlers()
+ * List all output_buffers in an array
+ */
+PHP_FUNCTION(ob_list_handlers)
{
- if (*h) {
- php_output_handler_dtor(*h TSRMLS_CC);
- efree(*h);
- *h = NULL;
+ if (zend_parse_parameters_none() == FAILURE) {
+ return;
}
-}
-/* }}} */
-
-/* void php_output_set_implicit_flush(int enabled TSRMLS_DC)
- Enable or disable implicit flush */
-PHPAPI void php_output_set_implicit_flush(int flush TSRMLS_DC)
-{
- if (flush) {
- OG(flags) |= PHP_OUTPUT_IMPLICITFLUSH;
- } else {
- OG(flags) &= ~PHP_OUTPUT_IMPLICITFLUSH;
+
+ array_init(return_value);
+ if (OG(ob_nesting_level)) {
+ if (OG(ob_nesting_level)>1) {
+ zend_stack_apply_with_argument(&OG(ob_buffers), ZEND_STACK_APPLY_BOTTOMUP, (int (*)(void *element, void *)) php_ob_list_each, return_value);
+ }
+ php_ob_list_each(&OG(active_ob_buffer), return_value);
}
}
/* }}} */
-/* {{{ char *php_output_get_start_filename(TSRMLS_D)
- Get the file name where output has started */
-PHPAPI char *php_output_get_start_filename(TSRMLS_D)
-{
- return OG(output_start_filename);
-}
-/* }}} */
-
-/* {{{ int php_output_get_start_lineno(TSRMLS_D)
- Get the line number where output has started */
-PHPAPI int php_output_get_start_lineno(TSRMLS_D)
-{
- return OG(output_start_lineno);
-}
-/* }}} */
-
-/* {{{ static int php_output_lock_error(int op TSRMLS_DC)
- Checks whether an unallowed operation is attempted from within the output handler and issues a fatal error */
-static inline int php_output_lock_error(int op TSRMLS_DC)
+/* {{{ php_ob_used_each
+ * Sets handler_name to NULL is found
+ */
+static int php_ob_handler_used_each(php_ob_buffer *ob_buffer, char **handler_name)
{
- /* if there's no ob active, ob has been stopped */
- if (op && OG(active) && OG(running)) {
- /* fatal error */
- php_output_deactivate(TSRMLS_C);
- php_error_docref("ref.outcontrol" TSRMLS_CC, E_ERROR, "Cannot use output buffering in output buffering display handlers");
+ if (!strcmp(ob_buffer->handler_name, *handler_name)) {
+ *handler_name = NULL;
return 1;
}
return 0;
}
/* }}} */
-/* {{{ static php_output_context *php_output_context_init(php_output_context *context, int op TSRMLS_DC)
- Initialize a new output context */
-static inline php_output_context *php_output_context_init(php_output_context *context, int op TSRMLS_DC)
+/* {{{ php_ob_used
+ * returns 1 if given handler_name is used as output_handler
+ */
+PHPAPI int php_ob_handler_used(char *handler_name TSRMLS_DC)
{
- if (!context) {
- context = emalloc(sizeof(php_output_context));
+ char *tmp = handler_name;
+
+ if (OG(ob_nesting_level)) {
+ if (!strcmp(OG(active_ob_buffer).handler_name, handler_name)) {
+ return 1;
+ }
+ if (OG(ob_nesting_level)>1) {
+ zend_stack_apply_with_argument(&OG(ob_buffers), ZEND_STACK_APPLY_BOTTOMUP, (int (*)(void *element, void *)) php_ob_handler_used_each, &tmp);
+ }
}
-
- memset(context, 0, sizeof(php_output_context));
- TSRMLS_SET_CTX(context->tsrm_ls);
- context->op = op;
-
- return context;
+ return tmp ? 0 : 1;
}
/* }}} */
-/* {{{ static void php_output_context_reset(php_output_context *context)
- Reset an output context */
-static inline void php_output_context_reset(php_output_context *context)
+/* {{{ php_ob_append
+ */
+static inline void php_ob_append(const char *text, uint text_length TSRMLS_DC)
{
- int op = context->op;
- php_output_context_dtor(context);
- memset(context, 0, sizeof(php_output_context));
- context->op = op;
-}
-/* }}} */
+ char *target;
+ int original_ob_text_length;
-/* {{{ static void php_output_context_swap(php_output_context *context)
- Swap output contexts buffers */
-static inline void php_output_context_swap(php_output_context *context)
-{
- if (context->in.free && context->in.data) {
- efree(context->in.data);
- }
- context->in.data = context->out.data;
- context->in.used = context->out.used;
- context->in.free = context->out.free;
- context->in.size = context->out.size;
- context->out.data = NULL;
- context->out.used = 0;
- context->out.size = 0;
-}
-/* }}} */
+ original_ob_text_length=OG(active_ob_buffer).text_length;
-/* {{{ static void php_output_context_pass(php_output_context *context)
- Pass input to output buffer */
-static inline void php_output_context_pass(php_output_context *context)
-{
- context->out.data = context->in.data;
- context->out.used = context->in.used;
- context->out.size = context->in.size;
- context->out.free = context->in.free;
- context->in.data = NULL;
- context->in.used = 0;
- context->in.size = 0;
-}
-/* }}} */
+ php_ob_allocate(text_length TSRMLS_CC);
+ target = OG(active_ob_buffer).buffer+original_ob_text_length;
+ memcpy(target, text, text_length);
+ target[text_length]=0;
-/* {{{ static void php_output_context_dtor(php_output_context *context)
- Destroy the contents of an output context */
-static inline void php_output_context_dtor(php_output_context *context)
-{
- if (context->in.free && context->in.data) {
- efree(context->in.data);
- context->in.data = NULL;
- }
- if (context->out.free && context->out.data) {
- efree(context->out.data);
- context->out.data = NULL;
+ /* If implicit_flush is On or chunked buffering, send contents to next buffer and return. */
+ if (OG(active_ob_buffer).chunk_size
+ && OG(active_ob_buffer).text_length >= OG(active_ob_buffer).chunk_size) {
+
+ php_end_ob_buffer(1, 1 TSRMLS_CC);
+ return;
}
}
/* }}} */
-/* {{{ static php_output_handler *php_output_handler_init(zval *name, size_t chunk_size, int flags)
- Allocates and initializes a php_output_handler structure */
-static inline php_output_handler *php_output_handler_init_ex(zval *name, size_t chunk_size, int flags TSRMLS_DC)
+#if 0
+static inline void php_ob_prepend(const char *text, uint text_length)
{
- php_output_handler *handler;
-
- handler = ecalloc(1, sizeof(php_output_handler));
- Z_ADDREF_P(name);
- handler->name = name;
- handler->size = chunk_size;
- handler->flags = flags;
- handler->buffer.size = PHP_OUTPUT_HANDLER_INITBUF_SIZE(chunk_size);
- handler->buffer.data = emalloc(handler->buffer.size);
-
- return handler;
-}
-/* }}} */
+ char *p, *start;
+ TSRMLS_FETCH();
-/* {{{ static int php_output_handler_appen(php_output_handler *handler, const php_output_buffer *buf TSRMLS_DC)
- Appends input to the output handlers buffer and indicates whether the buffer does not have to be processed by the output handler */
-static inline int php_output_handler_append(php_output_handler *handler, const php_output_buffer *buf TSRMLS_DC)
-{
- if (buf->used) {
- OG(flags) |= PHP_OUTPUT_WRITTEN;
- /* store it away */
- if ((handler->buffer.size - handler->buffer.used) <= buf->used) {
- size_t grow_int = PHP_OUTPUT_HANDLER_INITBUF_SIZE(handler->size);
- size_t grow_buf = PHP_OUTPUT_HANDLER_INITBUF_SIZE(buf->used - (handler->buffer.size - handler->buffer.used));
- size_t grow_max = MAX(grow_int, grow_buf);
-
- handler->buffer.data = erealloc(handler->buffer.data, handler->buffer.size + grow_max);
- handler->buffer.size += grow_max;
- }
- memcpy(handler->buffer.data + handler->buffer.used, buf->data, buf->used);
- handler->buffer.used += buf->used;
-
- /* chunked buffering */
- if (handler->size && (handler->buffer.used >= handler->size)) {
- /* store away errors and/or any intermediate output */
- return OG(running) ? 1 : 0;
- }
- }
- return 1;
-}
-/* }}} */
+ php_ob_allocate(text_length TSRMLS_CC);
-/* {{{ static php_output_handler_status_t php_output_handler_op(php_output_handler *handler, php_output_context *context)
- Output handler operation dispatcher, applying context op to the php_output_handler handler */
-static inline php_output_handler_status_t php_output_handler_op(php_output_handler *handler, php_output_context *context)
-{
- php_output_handler_status_t status;
- int original_op = context->op;
- PHP_OUTPUT_TSRMLS(context);
-
-#if PHP_OUTPUT_DEBUG
- fprintf(stderr, ">>> op(%d, "
- "handler=%p, "
- "name=%s, "
- "flags=%d, "
- "buffer.data=%s, "
- "buffer.used=%zu, "
- "buffer.size=%zu, "
- "in.data=%s, "
- "in.used=%zu)\n",
- context->op,
- handler,
- Z_STRVAL_P(handler->name),
- handler->flags,
- handler->buffer.used?handler->buffer.data:"",
- handler->buffer.used,
- handler->buffer.size,
- context->in.used?context->in.data:"",
- context->in.used
- );
-#endif
-
- if (php_output_lock_error(context->op TSRMLS_CC)) {
- /* fatal error */
- return PHP_OUTPUT_HANDLER_FAILURE;
- }
-
- /* storable? */
- if (php_output_handler_append(handler, &context->in TSRMLS_CC) && !context->op) {
- status = PHP_OUTPUT_HANDLER_NO_DATA;
- } else {
- /* need to start? */
- if (!(handler->flags & PHP_OUTPUT_HANDLER_STARTED)) {
- context->op |= PHP_OUTPUT_HANDLER_START;
- }
-
- OG(running) = handler;
- if (handler->flags & PHP_OUTPUT_HANDLER_USER) {
- zval *retval = NULL, *ob_data, *ob_mode;
-
- MAKE_STD_ZVAL(ob_data);
- ZVAL_STRINGL(ob_data, handler->buffer.data, handler->buffer.used, 1);
- MAKE_STD_ZVAL(ob_mode);
- ZVAL_LONG(ob_mode, (long) context->op);
- zend_fcall_info_argn(&handler->func.user->fci TSRMLS_CC, 2, &ob_data, &ob_mode);
-
-#define PHP_OUTPUT_USER_SUCCESS(retval) (retval && !(Z_TYPE_P(retval) == IS_BOOL && Z_BVAL_P(retval)==0))
- if (SUCCESS == zend_fcall_info_call(&handler->func.user->fci, &handler->func.user->fcc, &retval, NULL TSRMLS_CC) && PHP_OUTPUT_USER_SUCCESS(retval)) {
- /* user handler may have returned TRUE */
- status = PHP_OUTPUT_HANDLER_NO_DATA;
- if (Z_TYPE_P(retval) != IS_BOOL) {
- convert_to_string_ex(&retval);
- if (Z_STRLEN_P(retval)) {
- context->out.data = estrndup(Z_STRVAL_P(retval), Z_STRLEN_P(retval));
- context->out.used = Z_STRLEN_P(retval);
- context->out.free = 1;
- status = PHP_OUTPUT_HANDLER_SUCCESS;
- }
- }
- } else {
- /* call failed, pass internal buffer along */
- status = PHP_OUTPUT_HANDLER_FAILURE;
- }
-
- zend_fcall_info_argn(&handler->func.user->fci TSRMLS_CC, 0);
- zval_ptr_dtor(&ob_data);
- zval_ptr_dtor(&ob_mode);
- if (retval) {
- zval_ptr_dtor(&retval);
- }
-
- } else {
-
- context->in.data = handler->buffer.data;
- context->in.used = handler->buffer.used;
- context->in.free = 0;
-
- if (SUCCESS == handler->func.internal(&handler->opaq, context)) {
- if (context->out.used) {
- status = PHP_OUTPUT_HANDLER_SUCCESS;
- } else {
- status = PHP_OUTPUT_HANDLER_NO_DATA;
- }
- } else {
- status = PHP_OUTPUT_HANDLER_FAILURE;
- }
- }
- handler->flags |= PHP_OUTPUT_HANDLER_STARTED;
- OG(running) = NULL;
- }
-
- switch (status) {
- case PHP_OUTPUT_HANDLER_FAILURE:
- /* disable this handler */
- handler->flags |= PHP_OUTPUT_HANDLER_DISABLED;
- /* discard any output */
- if (context->out.data && context->out.free) {
- efree(context->out.data);
- }
- /* returns handlers buffer */
- context->out.data = handler->buffer.data;
- context->out.used = handler->buffer.used;
- context->out.free = 1;
- handler->buffer.data = NULL;
- handler->buffer.used = 0;
- handler->buffer.size = 0;
- break;
- case PHP_OUTPUT_HANDLER_SUCCESS:
- /* no more buffered data */
- handler->buffer.used = 0;
- break;
- case PHP_OUTPUT_HANDLER_NO_DATA:
- /* handler ate all */
- php_output_context_reset(context);
- break;
+ /* php_ob_allocate() may change OG(ob_buffer), so we can't initialize p&start earlier */
+ p = OG(ob_buffer)+OG(ob_text_length);
+ start = OG(ob_buffer);
+
+ while (--p>=start) {
+ p[text_length] = *p;
}
-
- context->op = original_op;
- return status;
+ memcpy(OG(ob_buffer), text, text_length);
+ OG(ob_buffer)[OG(active_ob_buffer).text_length]=0;
}
-/* }}} */
+#endif
-/* {{{ static void php_output_op(int op, const char *str, size_t len TSRMLS_DC)
- Output op dispatcher, passes input and output handlers output through the output handler stack until it gets written to the SAPI */
-static inline void php_output_op(int op, const char *str, size_t len TSRMLS_DC)
+/* {{{ php_ob_get_buffer
+ * Return the current output buffer */
+PHPAPI int php_ob_get_buffer(zval *p TSRMLS_DC)
{
- php_output_context context;
- php_output_handler **active;
- int obh_cnt;
-
- if (php_output_lock_error(op TSRMLS_CC)) {
- return;
- }
-
- php_output_context_init(&context, op TSRMLS_CC);
-
- /*
- * broken up for better performance:
- * - apply op to the one active handler; note that OG(active) might be popped off the stack on a flush
- * - or apply op to the handler stack
- */
- if (OG(active) && (obh_cnt = zend_stack_count(OG(handlers)))) {
- context.in.data = (char *) str;
- context.in.used = len;
-
- if (obh_cnt > 1) {
- zend_stack_apply_with_argument(OG(handlers), ZEND_STACK_APPLY_TOPDOWN, php_output_stack_apply_op, &context);
- } else if ((SUCCESS == zend_stack_top(OG(handlers), (void *) &active)) && (!((*active)->flags & PHP_OUTPUT_HANDLER_DISABLED))) {
- php_output_handler_op(*active, &context);
- } else {
- php_output_context_pass(&context);
- }
- } else {
- context.out.data = (char *) str;
- context.out.used = len;
- }
-
- if (context.out.data && context.out.used) {
-#if PHP_OUTPUT_DEBUG
- fprintf(stderr, "::: sapi_write('%s', %zu)\n", context.out.data, context.out.used);
-#endif
- if (!SG(headers_sent) && php_header(TSRMLS_C)) {
- if (zend_is_compiling(TSRMLS_C)) {
- OG(output_start_filename) = zend_get_compiled_filename(TSRMLS_C);
- OG(output_start_lineno) = zend_get_compiled_lineno(TSRMLS_C);
- } else if (zend_is_executing(TSRMLS_C)) {
- OG(output_start_filename) = zend_get_executed_filename(TSRMLS_C);
- OG(output_start_lineno) = zend_get_executed_lineno(TSRMLS_C);
- }
-#if PHP_OUTPUT_DEBUG
- fprintf(stderr, "!!! output started at: %s (%d)\n", OG(output_start_filename), OG(output_start_lineno));
-#endif
- }
- sapi_module.ub_write(context.out.data, context.out.used TSRMLS_CC);
- if (OG(flags) & PHP_OUTPUT_IMPLICITFLUSH) {
- sapi_flush(TSRMLS_C);
- }
- OG(flags) |= PHP_OUTPUT_SENT;
+ if (OG(ob_nesting_level)==0) {
+ return FAILURE;
}
- php_output_context_dtor(&context);
+ ZVAL_STRINGL(p, OG(active_ob_buffer).buffer, OG(active_ob_buffer).text_length, 1);
+ return SUCCESS;
}
/* }}} */
-/* {{{ static int php_output_stack_apply_op(void *h, void *c)
- Operation callback for the stack apply function */
-static int php_output_stack_apply_op(void *h, void *c)
+/* {{{ php_ob_get_length
+ * Return the size of the current output buffer */
+PHPAPI int php_ob_get_length(zval *p TSRMLS_DC)
{
- int was_disabled;
- php_output_handler_status_t status;
- php_output_handler *handler = *(php_output_handler **) h;
- php_output_context *context = (php_output_context *) c;
-
- if ((was_disabled = (handler->flags & PHP_OUTPUT_HANDLER_DISABLED))) {
- status = PHP_OUTPUT_HANDLER_FAILURE;
- } else {
- status = php_output_handler_op(handler, context);
- }
-
- /*
- * handler ate all => break
- * handler returned data or failed resp. is disabled => continue
- */
- switch (status) {
- case PHP_OUTPUT_HANDLER_NO_DATA:
- return 1;
-
- case PHP_OUTPUT_HANDLER_SUCCESS:
- /* swap contexts buffers, unless this is the last handler in the stack */
- if (handler->level) {
- php_output_context_swap(context);
- }
- return 0;
-
- case PHP_OUTPUT_HANDLER_FAILURE:
- default:
- if (was_disabled) {
- /* pass input along, if it's the last handler in the stack */
- if (!handler->level) {
- php_output_context_pass(context);
- }
- } else {
- /* swap buffers, unless this is the last handler */
- if (handler->level) {
- php_output_context_swap(context);
- }
- }
- return 0;
+ if (OG(ob_nesting_level) == 0) {
+ return FAILURE;
}
+ ZVAL_LONG(p, OG(active_ob_buffer).text_length);
+ return SUCCESS;
}
/* }}} */
-/* {{{ static int php_output_stack_apply_clean(void *h, void *c)
- Clean callback for the stack apply function */
-static int php_output_stack_apply_clean(void *h, void *c)
-{
- php_output_handler *handler = *(php_output_handler **) h;
- php_output_context *context = (php_output_context *) c;
-
- handler->buffer.used = 0;
- php_output_handler_op(handler, context);
- php_output_context_reset(context);
- return 0;
-}
-/* }}} */
+/*
+ * Wrapper functions - implementation
+ */
-/* {{{ static int php_output_stack_apply_list(void *h, void *z)
- List callback for the stack apply function */
-static int php_output_stack_apply_list(void *h, void *z)
-{
- php_output_handler *handler = *(php_output_handler **) h;
- zval *array = (zval *) z;
-
- Z_ADDREF_P(handler->name);
- add_next_index_zval(array, handler->name);
- return 0;
-}
-/* }}} */
-/* {{{ static int php_output_stack_apply_status(void *h, void *z)
- Status callback for the stack apply function */
-static int php_output_stack_apply_status(void *h, void *z)
+/* buffered output function */
+static int php_b_body_write(const char *str, uint str_length TSRMLS_DC)
{
- php_output_handler *handler = *(php_output_handler **) h;
- zval *array = (zval *) z;
-
- add_next_index_zval(array, php_output_handler_status(handler, NULL));
-
- return 0;
+ php_ob_append(str, str_length TSRMLS_CC);
+ return str_length;
}
-/* }}} */
-/* {{{ static zval *php_output_handler_status(php_output_handler *handler, zval *entry)
- Returns an array with the status of the output handler */
-static inline zval *php_output_handler_status(php_output_handler *handler, zval *entry)
+/* {{{ php_ub_body_write_no_header
+ */
+PHPAPI int php_ub_body_write_no_header(const char *str, uint str_length TSRMLS_DC)
{
- if (!entry) {
- MAKE_STD_ZVAL(entry);
- array_init(entry);
+ int result;
+
+ if (OG(disable_output)) {
+ return 0;
+ }
+
+ result = OG(php_header_write)(str, str_length TSRMLS_CC);
+
+ if (OG(implicit_flush)) {
+ sapi_flush(TSRMLS_C);
}
-
- Z_ADDREF_P(handler->name);
- add_assoc_zval(entry, "name", handler->name);
- add_assoc_long(entry, "type", (long) (handler->flags & 0xf));
- add_assoc_long(entry, "flags", (long) handler->flags);
- add_assoc_long(entry, "level", (long) handler->level);
- add_assoc_long(entry, "chunk_size", (long) handler->size);
- add_assoc_long(entry, "buffer_size", (long) handler->buffer.size);
- add_assoc_long(entry, "buffer_used", (long) handler->buffer.used);
-
- return entry;
+
+ return result;
}
/* }}} */
-/* {{{ static int php_output_stack_pop(int flags TSRMLS_DC)
- Pops an output handler off the stack */
-static inline int php_output_stack_pop(int flags TSRMLS_DC)
+/* {{{ php_ub_body_write
+ */
+PHPAPI int php_ub_body_write(const char *str, uint str_length TSRMLS_DC)
{
- php_output_context context;
- php_output_handler **current, *orphan = OG(active);
-
- if (!orphan) {
- if (!(flags & PHP_OUTPUT_POP_SILENT)) {
- php_error_docref("ref.outcontrol" TSRMLS_CC, E_NOTICE, "failed to %s buffer. No buffer to %s", (flags&PHP_OUTPUT_POP_DISCARD)?"discard":"send", (flags&PHP_OUTPUT_POP_DISCARD)?"discard":"send");
- }
- return 0;
- } else if (!(flags & PHP_OUTPUT_POP_FORCE) && !(orphan->flags & PHP_OUTPUT_HANDLER_REMOVABLE)) {
- if (!(flags & PHP_OUTPUT_POP_SILENT)) {
- php_error_docref("ref.outcontrol" TSRMLS_CC, E_NOTICE, "failed to %s buffer of %s (%d)", (flags&PHP_OUTPUT_POP_DISCARD)?"discard":"send", Z_STRVAL_P(orphan->name), orphan->level);
- }
- return 0;
- } else {
- php_output_context_init(&context, PHP_OUTPUT_HANDLER_FINAL TSRMLS_CC);
-
- /* don't run the output handler if it's disabled */
- if (!(orphan->flags & PHP_OUTPUT_HANDLER_DISABLED)) {
- /* didn't it start yet? */
- if (!(orphan->flags & PHP_OUTPUT_HANDLER_STARTED)) {
- context.op |= PHP_OUTPUT_HANDLER_START;
- }
- /* signal that we're cleaning up */
- if (flags & PHP_OUTPUT_POP_DISCARD) {
- context.op |= PHP_OUTPUT_HANDLER_CLEAN;
- orphan->buffer.used = 0;
- }
- php_output_handler_op(orphan, &context);
+ int result = 0;
+
+ if (SG(request_info).headers_only) {
+ if(SG(headers_sent)) {
+ return 0;
}
-
- /* pop it off the stack */
- zend_stack_del_top(OG(handlers));
- if (SUCCESS == zend_stack_top(OG(handlers), (void *) ¤t)) {
- OG(active) = *current;
- } else {
- OG(active) = NULL;
+ php_header(TSRMLS_C);
+ zend_bailout();
+ }
+ if (php_header(TSRMLS_C)) {
+ if (zend_is_compiling(TSRMLS_C)) {
+ OG(output_start_filename) = zend_get_compiled_filename(TSRMLS_C);
+ OG(output_start_lineno) = zend_get_compiled_lineno(TSRMLS_C);
+ } else if (zend_is_executing(TSRMLS_C)) {
+ OG(output_start_filename) = zend_get_executed_filename(TSRMLS_C);
+ OG(output_start_lineno) = zend_get_executed_lineno(TSRMLS_C);
}
-
- /* pass output along */
- if (context.out.data && context.out.used && !(flags & PHP_OUTPUT_POP_DISCARD)) {
- php_output_write(context.out.data, context.out.used TSRMLS_CC);
- }
-
- /* destroy the handler (after write!) */
- php_output_handler_free(&orphan TSRMLS_CC);
- php_output_context_dtor(&context);
-
- return 1;
- }
-}
-/* }}} */
-/* {{{ static SUCCESS|FAILURE php_output_handler_compat_func(void *ctx, php_output_context *)
- php_output_handler_context_func_t for php_output_handler_func_t output handlers */
-static int php_output_handler_compat_func(void **handler_context, php_output_context *output_context)
-{
- php_output_handler_func_t func = *(php_output_handler_func_t *) handler_context;
- PHP_OUTPUT_TSRMLS(output_context);
-
- if (func) {
- func(output_context->in.data, output_context->in.used, &output_context->out.data, &output_context->out.used, output_context->op TSRMLS_CC);
- output_context->out.free = 1;
- return SUCCESS;
+ OG(php_body_write) = php_ub_body_write_no_header;
+ result = php_ub_body_write_no_header(str, str_length TSRMLS_CC);
}
- return FAILURE;
-}
-/* }}} */
-
-/* {{{ static SUCCESS|FAILURE php_output_handler_default_func(void *ctx, php_output_context *)
- Default output handler */
-static int php_output_handler_default_func(void **handler_context, php_output_context *output_context)
-{
- output_context->out.data = output_context->in.data;
- output_context->out.used = output_context->in.used;
- output_context->out.free = output_context->in.free;
- output_context->in.data = NULL;
- output_context->in.used = 0;
- output_context->in.free = 0;
- return SUCCESS;
-}
-/* }}} */
-/* {{{ static SUCCESS|FAILURE php_output_handler_devnull_func(void *ctx, php_output_context *)
- Null output handler */
-static int php_output_handler_devnull_func(void **handler_context, php_output_context *output_context)
-{
- return SUCCESS;
+ return result;
}
/* }}} */
/*
- * USERLAND (nearly 1:1 of old output.c)
+ * HEAD support
*/
-/* {{{ proto bool ob_start([string|array user_function [, int chunk_size [, int flags]]]) U
+/* {{{ proto bool ob_start([ string|array user_function [, int chunk_size [, bool erase]]])
Turn on Output Buffering (specifying an optional output handler). */
PHP_FUNCTION(ob_start)
{
- zval *output_handler = NULL;
- long chunk_size = 0;
- long flags = PHP_OUTPUT_HANDLER_STDFLAGS;
-
- if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|z/ll", &output_handler, &chunk_size, &flags)) {
- RETURN_FALSE;
+ zval *output_handler=NULL;
+ long chunk_size=0;
+ zend_bool erase=1;
+
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|zlb", &output_handler, &chunk_size, &erase) == FAILURE) {
+ return;
}
- if (chunk_size < 0) {
+
+ if (chunk_size < 0)
chunk_size = 0;
- }
-
- if (SUCCESS != php_output_start_user(output_handler, chunk_size, flags TSRMLS_CC)) {
- php_error_docref("ref.outcontrol" TSRMLS_CC, E_NOTICE, "failed to create buffer");
+
+ if (php_start_ob_buffer(output_handler, chunk_size, erase TSRMLS_CC)==FAILURE) {
RETURN_FALSE;
}
RETURN_TRUE;
}
/* }}} */
-/* {{{ proto bool ob_flush(void) U
+/* {{{ proto bool ob_flush(void)
Flush (send) contents of the output buffer. The last buffer content is sent to next buffer */
PHP_FUNCTION(ob_flush)
{
if (zend_parse_parameters_none() == FAILURE) {
return;
}
-
- if (!OG(active)) {
- php_error_docref("ref.outcontrol" TSRMLS_CC, E_NOTICE, "failed to flush buffer. No buffer to flush");
+
+ if (!OG(ob_nesting_level)) {
+ php_error_docref("ref.outcontrol" TSRMLS_CC, E_NOTICE, "failed to flush buffer. No buffer to flush.");
RETURN_FALSE;
}
- if (SUCCESS != php_output_flush(TSRMLS_C)) {
- php_error_docref("ref.outcontrol" TSRMLS_CC, E_NOTICE, "failed to flush buffer of %s (%d)", Z_STRVAL_P(OG(active)->name), OG(active)->level);
+
+ if (!OG(active_ob_buffer).status && !OG(active_ob_buffer).erase) {
+ php_error_docref("ref.outcontrol" TSRMLS_CC, E_NOTICE, "failed to flush buffer %s.", OG(active_ob_buffer).handler_name);
RETURN_FALSE;
}
+
+ php_end_ob_buffer(1, 1 TSRMLS_CC);
RETURN_TRUE;
}
/* }}} */
-/* {{{ proto bool ob_clean(void) U
+/* {{{ proto bool ob_clean(void)
Clean (delete) the current output buffer */
PHP_FUNCTION(ob_clean)
{
return;
}
- if (!OG(active)) {
- php_error_docref("ref.outcontrol" TSRMLS_CC, E_NOTICE, "failed to delete buffer. No buffer to delete");
+ if (!OG(ob_nesting_level)) {
+ php_error_docref("ref.outcontrol" TSRMLS_CC, E_NOTICE, "failed to delete buffer. No buffer to delete.");
RETURN_FALSE;
}
- if (SUCCESS != php_output_clean(TSRMLS_C)) {
- php_error_docref("ref.outcontrol" TSRMLS_CC, E_NOTICE, "failed to delete buffer of %s (%d)", Z_STRVAL_P(OG(active)->name), OG(active)->level);
+
+ if (!OG(active_ob_buffer).status && !OG(active_ob_buffer).erase) {
+ php_error_docref("ref.outcontrol" TSRMLS_CC, E_NOTICE, "failed to delete buffer %s.", OG(active_ob_buffer).handler_name);
RETURN_FALSE;
}
+
+ php_end_ob_buffer(0, 1 TSRMLS_CC);
RETURN_TRUE;
}
/* }}} */
-/* {{{ proto bool ob_end_flush(void) U
+/* {{{ proto bool ob_end_flush(void)
Flush (send) the output buffer, and delete current output buffer */
PHP_FUNCTION(ob_end_flush)
{
return;
}
- if (!OG(active)) {
- php_error_docref("ref.outcontrol" TSRMLS_CC, E_NOTICE, "failed to delete and flush buffer. No buffer to delete or flush");
+ if (!OG(ob_nesting_level)) {
+ php_error_docref("ref.outcontrol" TSRMLS_CC, E_NOTICE, "failed to delete and flush buffer. No buffer to delete or flush.");
RETURN_FALSE;
}
- RETURN_BOOL(SUCCESS == php_output_end(TSRMLS_C));
+ if (OG(ob_nesting_level) && !OG(active_ob_buffer).status && !OG(active_ob_buffer).erase) {
+ php_error_docref("ref.outcontrol" TSRMLS_CC, E_NOTICE, "failed to delete buffer %s.", OG(active_ob_buffer).handler_name);
+ RETURN_FALSE;
+ }
+
+ php_end_ob_buffer(1, 0 TSRMLS_CC);
+ RETURN_TRUE;
}
/* }}} */
-/* {{{ proto bool ob_end_clean(void) U
+/* {{{ proto bool ob_end_clean(void)
Clean the output buffer, and delete current output buffer */
PHP_FUNCTION(ob_end_clean)
{
if (zend_parse_parameters_none() == FAILURE) {
return;
}
-
- if (!OG(active)) {
- php_error_docref("ref.outcontrol" TSRMLS_CC, E_NOTICE, "failed to delete buffer. No buffer to delete");
+
+ if (!OG(ob_nesting_level)) {
+ php_error_docref("ref.outcontrol" TSRMLS_CC, E_NOTICE, "failed to delete buffer. No buffer to delete.");
RETURN_FALSE;
}
- RETURN_BOOL(SUCCESS == php_output_discard(TSRMLS_C));
+ if (OG(ob_nesting_level) && !OG(active_ob_buffer).status && !OG(active_ob_buffer).erase) {
+ php_error_docref("ref.outcontrol" TSRMLS_CC, E_NOTICE, "failed to delete buffer %s.", OG(active_ob_buffer).handler_name);
+ RETURN_FALSE;
+ }
+
+ php_end_ob_buffer(0, 0 TSRMLS_CC);
+ RETURN_TRUE;
}
/* }}} */
-/* {{{ proto bool ob_get_flush(void) U
+/* {{{ proto bool ob_get_flush(void)
Get current buffer contents, flush (send) the output buffer, and delete current output buffer */
PHP_FUNCTION(ob_get_flush)
{
if (zend_parse_parameters_none() == FAILURE) {
return;
}
-
- if (SUCCESS != php_output_get_contents(return_value TSRMLS_CC)) {
- php_error_docref("ref.outcontrol" TSRMLS_CC, E_NOTICE, "failed to delete and flush buffer. No buffer to delete or flush");
+
+ /* get contents */
+ if (php_ob_get_buffer(return_value TSRMLS_CC)==FAILURE) {
RETURN_FALSE;
}
- if (SUCCESS != php_output_end(TSRMLS_C)) {
- php_error_docref("ref.outcontrol" TSRMLS_CC, E_NOTICE, "failed to delete buffer of %s (%d)", Z_STRVAL_P(OG(active)->name), OG(active)->level);
+ /* error checks */
+ if (!OG(ob_nesting_level)) {
+ php_error_docref("ref.outcontrol" TSRMLS_CC, E_NOTICE, "failed to delete and flush buffer. No buffer to delete or flush.");
+ zval_dtor(return_value);
+ RETURN_FALSE;
}
+ if (OG(ob_nesting_level) && !OG(active_ob_buffer).status && !OG(active_ob_buffer).erase) {
+ php_error_docref("ref.outcontrol" TSRMLS_CC, E_NOTICE, "failed to delete buffer %s.", OG(active_ob_buffer).handler_name);
+ zval_dtor(return_value);
+ RETURN_FALSE;
+ }
+ /* flush */
+ php_end_ob_buffer(1, 0 TSRMLS_CC);
}
/* }}} */
-/* {{{ proto bool ob_get_clean(void) U
+/* {{{ proto bool ob_get_clean(void)
Get current buffer contents and delete current output buffer */
PHP_FUNCTION(ob_get_clean)
{
if (zend_parse_parameters_none() == FAILURE) {
return;
}
-
- if (SUCCESS != php_output_get_contents(return_value TSRMLS_CC)) {
- php_error_docref("ref.outcontrol" TSRMLS_CC, E_NOTICE, "failed to delete buffer. No buffer to delete");
+ /* get contents */
+ if (php_ob_get_buffer(return_value TSRMLS_CC)==FAILURE) {
RETURN_FALSE;
}
- if (SUCCESS != php_output_discard(TSRMLS_C)) {
- php_error_docref("ref.outcontrol" TSRMLS_CC, E_NOTICE, "failed to delete buffer of %s (%d)", Z_STRVAL_P(OG(active)->name), OG(active)->level);
+ /* error checks */
+ if (!OG(ob_nesting_level)) {
+ php_error_docref("ref.outcontrol" TSRMLS_CC, E_NOTICE, "failed to delete buffer. No buffer to delete.");
+ zval_dtor(return_value);
+ RETURN_FALSE;
}
+ if (OG(ob_nesting_level) && !OG(active_ob_buffer).status && !OG(active_ob_buffer).erase) {
+ php_error_docref("ref.outcontrol" TSRMLS_CC, E_NOTICE, "failed to delete buffer %s.", OG(active_ob_buffer).handler_name);
+ zval_dtor(return_value);
+ RETURN_FALSE;
+ }
+ /* delete buffer */
+ php_end_ob_buffer(0, 0 TSRMLS_CC);
}
/* }}} */
-/* {{{ proto string ob_get_contents(void) U
+/* {{{ proto string ob_get_contents(void)
Return the contents of the output buffer */
PHP_FUNCTION(ob_get_contents)
{
if (zend_parse_parameters_none() == FAILURE) {
return;
}
- if (SUCCESS != php_output_get_contents(return_value TSRMLS_CC)) {
+
+ if (php_ob_get_buffer(return_value TSRMLS_CC)==FAILURE) {
RETURN_FALSE;
}
}
/* }}} */
-/* {{{ proto int ob_get_level(void) U
+/* {{{ proto int ob_get_level(void)
Return the nesting level of the output buffer */
PHP_FUNCTION(ob_get_level)
{
if (zend_parse_parameters_none() == FAILURE) {
return;
}
- RETURN_LONG(php_output_get_level(TSRMLS_C));
+
+ RETURN_LONG (OG(ob_nesting_level));
}
/* }}} */
-/* {{{ proto int ob_get_length(void) U
+/* {{{ proto int ob_get_length(void)
Return the length of the output buffer */
PHP_FUNCTION(ob_get_length)
{
if (zend_parse_parameters_none() == FAILURE) {
return;
}
- if (SUCCESS != php_output_get_length(return_value TSRMLS_CC)) {
+
+ if (php_ob_get_length(return_value TSRMLS_CC)==FAILURE) {
RETURN_FALSE;
}
}
/* }}} */
-/* {{{ proto false|array ob_list_handlers() U
- * List all output_buffers in an array
- */
-PHP_FUNCTION(ob_list_handlers)
+/* {{{ int php_ob_buffer_status(php_ob_buffer *ob_buffer, zval *result) */
+static int php_ob_buffer_status(php_ob_buffer *ob_buffer, zval *result)
{
- if (zend_parse_parameters_none() == FAILURE) {
- return;
- }
+ zval *elem;
- array_init(return_value);
+ MAKE_STD_ZVAL(elem);
+ array_init(elem);
- if (!OG(active)) {
- return;
+ add_assoc_long(elem, "chunk_size", ob_buffer->chunk_size);
+ if (!ob_buffer->chunk_size) {
+ add_assoc_long(elem, "size", ob_buffer->size);
+ add_assoc_long(elem, "block_size", ob_buffer->block_size);
}
-
- zend_stack_apply_with_argument(OG(handlers), ZEND_STACK_APPLY_BOTTOMUP, php_output_stack_apply_list, return_value);
+ if (ob_buffer->internal_output_handler) {
+ add_assoc_long(elem, "type", PHP_OUTPUT_HANDLER_INTERNAL);
+ add_assoc_long(elem, "buffer_size", ob_buffer->internal_output_handler_buffer_size);
+ }
+ else {
+ add_assoc_long(elem, "type", PHP_OUTPUT_HANDLER_USER);
+ }
+ add_assoc_long(elem, "status", ob_buffer->status);
+ add_assoc_string(elem, "name", ob_buffer->handler_name, 1);
+ add_assoc_bool(elem, "del", ob_buffer->erase);
+ add_next_index_zval(result, elem);
+
+ return SUCCESS;
}
/* }}} */
-/* {{{ proto false|array ob_get_status([bool full_status]) U
+
+/* {{{ proto false|array ob_get_status([bool full_status])
Return the status of the active or all output buffers */
PHP_FUNCTION(ob_get_status)
{
zend_bool full_status = 0;
-
- if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|b", &full_status)) {
- RETURN_FALSE;
- }
- if (!OG(active)) {
- RETURN_FALSE;
+
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|b", &full_status) == FAILURE ) {
+ return;
}
-
+
array_init(return_value);
+
if (full_status) {
- zend_stack_apply_with_argument(OG(handlers), ZEND_STACK_APPLY_BOTTOMUP, php_output_stack_apply_status, return_value);
- } else {
- php_output_handler_status(OG(active), return_value);
+ if (OG(ob_nesting_level)>1) {
+ zend_stack_apply_with_argument(&OG(ob_buffers), ZEND_STACK_APPLY_BOTTOMUP, (int (*)(void *elem, void *))php_ob_buffer_status, return_value);
+ }
+ if (OG(ob_nesting_level)>0 && php_ob_buffer_status(&OG(active_ob_buffer), return_value)==FAILURE) {
+ RETURN_FALSE;
+ }
+ } else if (OG(ob_nesting_level)>0) {
+ add_assoc_long(return_value, "level", OG(ob_nesting_level));
+ if (OG(active_ob_buffer).internal_output_handler) {
+ add_assoc_long(return_value, "type", PHP_OUTPUT_HANDLER_INTERNAL);
+ } else {
+ add_assoc_long(return_value, "type", PHP_OUTPUT_HANDLER_USER);
+ }
+ add_assoc_long(return_value, "status", OG(active_ob_buffer).status);
+ add_assoc_string(return_value, "name", OG(active_ob_buffer).handler_name, 1);
+ add_assoc_bool(return_value, "del", OG(active_ob_buffer).erase);
}
}
/* }}} */
-/* {{{ proto void ob_implicit_flush([int flag]) U
+
+/* {{{ proto void ob_implicit_flush([int flag])
Turn implicit flush on/off and is equivalent to calling flush() after every output call */
PHP_FUNCTION(ob_implicit_flush)
{
long flag = 1;
-
- if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|l", &flag)) {
- php_output_set_implicit_flush(flag TSRMLS_CC);
+
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|l", &flag) == FAILURE) {
+ return;
}
+
+ if (flag) {
+ php_start_implicit_flush(TSRMLS_C);
+ } else {
+ php_end_implicit_flush(TSRMLS_C);
+ }
+}
+/* }}} */
+
+
+/* {{{ char *php_get_output_start_filename(TSRMLS_D)
+ Return filename start output something */
+PHPAPI char *php_get_output_start_filename(TSRMLS_D)
+{
+ return OG(output_start_filename);
+}
+/* }}} */
+
+
+/* {{{ char *php_get_output_start_lineno(TSRMLS_D)
+ Return line number start output something */
+PHPAPI int php_get_output_start_lineno(TSRMLS_D)
+{
+ return OG(output_start_lineno);
}
/* }}} */
+
/* {{{ proto bool output_reset_rewrite_vars(void)
Reset(clear) URL rewriter values */
PHP_FUNCTION(output_reset_rewrite_vars)
}
/* }}} */
+
/* {{{ proto bool output_add_rewrite_var(string name, string value)
Add URL rewriter values */
PHP_FUNCTION(output_add_rewrite_var)
int name_len, value_len;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss", &name, &name_len, &value, &value_len) == FAILURE) {
- RETURN_FALSE;
+ return;
}
if (php_url_scanner_add_var(name, name_len, value, value_len, 1 TSRMLS_CC) == SUCCESS) {
/* Output support */
#include "main/php_output.h"
-
+#define PHPWRITE(str, str_len) php_body_write((str), (str_len) TSRMLS_CC)
+#define PUTS(str) do { \
+ const char *__str = (str); \
+ php_body_write(__str, strlen(__str) TSRMLS_CC); \
+} while (0)
+
+#define PUTC(c) (php_body_write(&(c), 1 TSRMLS_CC), (c))
+#define PHPWRITE_H(str, str_len) php_header_write((str), (str_len) TSRMLS_CC)
+#define PUTS_H(str) do { \
+ const char *__str = (str); \
+ php_header_write(__str, strlen(__str) TSRMLS_CC); \
+} while (0)
+
+#define PUTC_H(c) (php_header_write(&(c), 1 TSRMLS_CC), (c))
#include "php_streams.h"
#include "php_memory_streams.h"
content_header[len] = '\0';
sapi_add_header(content_header, len, 0);
- PHPWRITE((char*)logo_image->data, logo_image->size);
+ PHPWRITE(logo_image->data, logo_image->size);
return 1;
}
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
- | Author: Michael Wallner <mike@php.net> |
+ | Author: Zeev Suraski <zeev@zend.com> |
+----------------------------------------------------------------------+
*/
#ifndef PHP_OUTPUT_H
#define PHP_OUTPUT_H
-#define PHP_OUTPUT_NEWAPI 1
-
-/* handler ops */
-#define PHP_OUTPUT_HANDLER_WRITE 0x00 /* standard passthru */
-#define PHP_OUTPUT_HANDLER_START 0x01 /* start */
-#define PHP_OUTPUT_HANDLER_CLEAN 0x02 /* restart */
-#define PHP_OUTPUT_HANDLER_FLUSH 0x04 /* pass along as much as possible */
-#define PHP_OUTPUT_HANDLER_FINAL 0x08 /* finalize */
-#define PHP_OUTPUT_HANDLER_CONT PHP_OUTPUT_HANDLER_WRITE
-#define PHP_OUTPUT_HANDLER_END PHP_OUTPUT_HANDLER_FINAL
-
-/* handler types */
-#define PHP_OUTPUT_HANDLER_INTERNAL 0x0000
-#define PHP_OUTPUT_HANDLER_USER 0x0001
-
-/* handler ability flags */
-#define PHP_OUTPUT_HANDLER_CLEANABLE 0x0010
-#define PHP_OUTPUT_HANDLER_FLUSHABLE 0x0020
-#define PHP_OUTPUT_HANDLER_REMOVABLE 0x0040
-#define PHP_OUTPUT_HANDLER_STDFLAGS 0x0070
-
-/* handler status flags */
-#define PHP_OUTPUT_HANDLER_STARTED 0x1000
-#define PHP_OUTPUT_HANDLER_DISABLED 0x2000
-
-/* handler op return values */
-typedef enum _php_output_handler_status_t {
- PHP_OUTPUT_HANDLER_FAILURE,
- PHP_OUTPUT_HANDLER_SUCCESS,
- PHP_OUTPUT_HANDLER_NO_DATA,
-} php_output_handler_status_t;
-
-/* php_output_stack_pop() flags */
-#define PHP_OUTPUT_POP_TRY 0x000
-#define PHP_OUTPUT_POP_FORCE 0x001
-#define PHP_OUTPUT_POP_DISCARD 0x010
-#define PHP_OUTPUT_POP_SILENT 0x100
-
-/* real global flags */
-#define PHP_OUTPUT_IMPLICITFLUSH 0x01
-#define PHP_OUTPUT_DISABLED 0x02
-#define PHP_OUTPUT_WRITTEN 0x04
-#define PHP_OUTPUT_SENT 0x08
-/* supplementary flags for php_output_get_status() */
-#define PHP_OUTPUT_ACTIVE 0x10
-#define PHP_OUTPUT_LOCKED 0x20
-
-/* handler hooks */
-typedef enum _php_output_handler_hook_t {
- PHP_OUTPUT_HANDLER_HOOK_GET_OPAQ,
- PHP_OUTPUT_HANDLER_HOOK_GET_FLAGS,
- PHP_OUTPUT_HANDLER_HOOK_GET_LEVEL,
- PHP_OUTPUT_HANDLER_HOOK_IMMUTABLE,
- PHP_OUTPUT_HANDLER_HOOK_DISABLE,
- /* unused */
- PHP_OUTPUT_HANDLER_HOOK_LAST,
-} php_output_handler_hook_t;
-
-#define PHP_OUTPUT_HANDLER_INITBUF_SIZE(s) \
-( (s) ? \
- (s) + PHP_OUTPUT_HANDLER_ALIGNTO_SIZE - ((s) % (PHP_OUTPUT_HANDLER_ALIGNTO_SIZE)) : \
- PHP_OUTPUT_HANDLER_DEFAULT_SIZE \
-)
-#define PHP_OUTPUT_HANDLER_ALIGNTO_SIZE 0x1000
-#define PHP_OUTPUT_HANDLER_DEFAULT_SIZE 0x4000
-
-typedef struct _php_output_buffer {
- char *data;
- size_t size;
- size_t used;
- uint free:1;
- uint _res:31;
-} php_output_buffer;
-
-typedef struct _php_output_context {
- int op;
- php_output_buffer in;
- php_output_buffer out;
-#ifdef ZTS
- void ***tsrm_ls;
-#endif
-} php_output_context;
-
-#define PHP_OUTPUT_TSRMLS(ctx) TSRMLS_FETCH_FROM_CTX((ctx)->tsrm_ls)
-
-/* old-style, stateless callback */
typedef void (*php_output_handler_func_t)(char *output, uint output_len, char **handled_output, uint *handled_output_len, int mode TSRMLS_DC);
-/* new-style, opaque context callback */
-typedef int (*php_output_handler_context_func_t)(void **handler_context, php_output_context *output_context);
-/* output handler context dtor */
-typedef void (*php_output_handler_context_dtor_t)(void *opaq TSRMLS_DC);
-/* conflict check callback */
-typedef int (*php_output_handler_conflict_check_t)(zval *handler_name TSRMLS_DC);
-/* ctor for aliases */
-typedef struct _php_output_handler *(*php_output_handler_alias_ctor_t)(zval *handler_name, size_t chunk_size, int flags TSRMLS_DC);
-
-typedef struct _php_output_handler_user_func_t {
- zend_fcall_info fci;
- zend_fcall_info_cache fcc;
- zval *zoh;
-} php_output_handler_user_func_t;
-
-typedef struct _php_output_handler {
- zval *name;
- int flags;
- int level;
- size_t size;
- php_output_buffer buffer;
-
- void *opaq;
- void (*dtor)(void *opaq TSRMLS_DC);
-
- union {
- php_output_handler_user_func_t *user;
- php_output_handler_context_func_t internal;
- } func;
-} php_output_handler;
-
-ZEND_BEGIN_MODULE_GLOBALS(output)
- int flags;
- zend_stack *handlers;
- php_output_handler *active;
- php_output_handler *running;
- char *output_start_filename;
- int output_start_lineno;
- zval *default_output_handler_name;
- zval *devnull_output_handler_name;
-ZEND_END_MODULE_GLOBALS(output);
-
-/* there should not be a need to use OG() from outside of output.c */
-#ifdef ZTS
-# define OG(v) TSRMG(output_globals_id, zend_output_globals *, v)
-#else
-# define OG(v) (output_globals.v)
-#endif
-
-/* convenience macros */
-#define PHPWRITE(str, str_len) php_output_write((str), (str_len) TSRMLS_CC)
-#define PHPWRITE_H(str, str_len) php_output_write_unbuffered((str), (str_len) TSRMLS_CC)
-
-#define PUTC(c) (php_output_write(&(c), 1 TSRMLS_CC), (c))
-#define PUTC_H(c) (php_output_write_unbuffered(&(c), 1 TSRMLS_CC), (c))
-
-#define PUTS(str) do { \
- const char *__str = (str); \
- php_output_write(__str, strlen(__str) TSRMLS_CC); \
-} while (0)
-#define PUTS_H(str) do { \
- const char *__str = (str); \
- php_output_write_unbuffered(__str, strlen(__str) TSRMLS_CC); \
-} while (0)
-
BEGIN_EXTERN_C()
-#define php_output_tearup() \
- php_output_startup(); \
- php_output_activate(TSRMLS_C)
-#define php_output_teardown() \
- php_output_end_all(TSRMLS_C); \
- php_output_deactivate(TSRMLS_C); \
- php_output_shutdown()
-
-/* MINIT */
PHPAPI void php_output_startup(void);
-/* MSHUTDOWN */
-PHPAPI void php_output_shutdown(void);
-
+PHPAPI void php_output_activate(TSRMLS_D);
+PHPAPI void php_output_set_status(zend_bool status TSRMLS_DC);
PHPAPI void php_output_register_constants(TSRMLS_D);
-
-/* RINIT */
-PHPAPI int php_output_activate(TSRMLS_D);
-/* RSHUTDOWN */
-PHPAPI void php_output_deactivate(TSRMLS_D);
-
-PHPAPI zval *php_output_get_default_handler_name(TSRMLS_D);
-PHPAPI zval *php_output_get_devnull_handler_name(TSRMLS_D);
-
-PHPAPI void php_output_set_status(int status TSRMLS_DC);
-PHPAPI int php_output_get_status(TSRMLS_D);
-PHPAPI void php_output_set_implicit_flush(int flush TSRMLS_DC);
-PHPAPI char *php_output_get_start_filename(TSRMLS_D);
-PHPAPI int php_output_get_start_lineno(TSRMLS_D);
-
-PHPAPI int php_output_write_unbuffered(const char *str, size_t len TSRMLS_DC);
-PHPAPI int php_output_write(const char *str, size_t len TSRMLS_DC);
-
-PHPAPI int php_output_flush(TSRMLS_D);
-PHPAPI void php_output_flush_all(TSRMLS_D);
-PHPAPI int php_output_clean(TSRMLS_D);
-PHPAPI void php_output_clean_all(TSRMLS_D);
-PHPAPI int php_output_end(TSRMLS_D);
-PHPAPI void php_output_end_all(TSRMLS_D);
-PHPAPI int php_output_discard(TSRMLS_D);
-PHPAPI void php_output_discard_all(TSRMLS_D);
-
-PHPAPI int php_output_get_contents(zval *p TSRMLS_DC);
-PHPAPI int php_output_get_length(zval *p TSRMLS_DC);
-PHPAPI int php_output_get_level(TSRMLS_D);
-
-PHPAPI int php_output_start_default(TSRMLS_D);
-PHPAPI int php_output_start_devnull(TSRMLS_D);
-
-PHPAPI int php_output_start_user(zval *output_handler, size_t chunk_size, int flags TSRMLS_DC);
-PHPAPI int php_output_start_internal(zval *name, php_output_handler_func_t output_handler, size_t chunk_size, int flags TSRMLS_DC);
-
-PHPAPI php_output_handler *php_output_handler_create_user(zval *handler, size_t chunk_size, int flags TSRMLS_DC);
-PHPAPI php_output_handler *php_output_handler_create_internal(zval *name, php_output_handler_context_func_t handler, size_t chunk_size, int flags TSRMLS_DC);
-
-PHPAPI void php_output_handler_set_context(php_output_handler *handler, void *opaq, void (*dtor)(void* TSRMLS_DC) TSRMLS_DC);
-PHPAPI int php_output_handler_start(php_output_handler *handler TSRMLS_DC);
-PHPAPI int php_output_handler_started(zval *name TSRMLS_DC);
-PHPAPI int php_output_handler_hook(php_output_handler_hook_t type, void *arg TSRMLS_DC);
-PHPAPI void php_output_handler_dtor(php_output_handler *handler TSRMLS_DC);
-PHPAPI void php_output_handler_free(php_output_handler **handler TSRMLS_DC);
-
-PHPAPI int php_output_handler_conflict(zval *handler_new, zval *handler_set TSRMLS_DC);
-PHPAPI int php_output_handler_conflict_register(zval *handler_name, php_output_handler_conflict_check_t check_func TSRMLS_DC);
-PHPAPI int php_output_handler_reverse_conflict_register(zval *handler_name, php_output_handler_conflict_check_t check_func TSRMLS_DC);
-
-#define PHP_OUTPUT_CONFLICT_REGISTER(name, func) \
-{ \
- zval tmp_z; \
- char *tmp_s = (name); \
- INIT_PZVAL(&tmp_z); \
- ZVAL_STRING(&tmp_z, tmp_s, 1); \
- php_output_handler_conflict_register(&tmp_z, func TSRMLS_CC); \
- zval_dtor(&tmp_z); \
-}
-
-#define PHP_OUTPUT_CONFLICT(check_name, action) \
-{ \
- int tmp_i; \
- zval tmp_z; \
- char *tmp_s = (check_name); \
- INIT_PZVAL(&tmp_z); \
- ZVAL_STRING(&tmp_z, tmp_s, 1); \
- tmp_i = php_output_handler_conflict(handler_name, &tmp_z TSRMLS_CC); \
- zval_dtor(&tmp_z); \
- if (tmp_i) { \
- action; \
- } \
-}
-
-PHPAPI php_output_handler_alias_ctor_t *php_output_handler_alias(zval *handler_name TSRMLS_DC);
-PHPAPI int php_output_handler_alias_register(zval *handler_name, php_output_handler_alias_ctor_t func TSRMLS_DC);
-
-#define PHP_OUTPUT_ALIAS_REGISTER(name, func) \
-{ \
- zval tmp_z; \
- char *tmp_s = (name); \
- INIT_PZVAL(&tmp_z); \
- ZVAL_STRING(&tmp_z, tmp_s, 1); \
- php_output_handler_alias_register(&tmp_z, func TSRMLS_CC); \
- zval_dtor(&tmp_z); \
-}
-
+PHPAPI int php_default_output_func(const char *str, uint str_len TSRMLS_DC);
+PHPAPI int php_ub_body_write(const char *str, uint str_length TSRMLS_DC);
+PHPAPI int php_ub_body_write_no_header(const char *str, uint str_length TSRMLS_DC);
+PHPAPI int php_body_write(const char *str, uint str_length TSRMLS_DC);
+PHPAPI int php_header_write(const char *str, uint str_length TSRMLS_DC);
+PHPAPI int php_start_ob_buffer(zval *output_handler, uint chunk_size, zend_bool erase TSRMLS_DC);
+PHPAPI int php_start_ob_buffer_named(const char *output_handler_name, uint chunk_size, zend_bool erase TSRMLS_DC);
+PHPAPI void php_end_ob_buffer(zend_bool send_buffer, zend_bool just_flush TSRMLS_DC);
+PHPAPI void php_end_ob_buffers(zend_bool send_buffer TSRMLS_DC);
+PHPAPI int php_ob_get_buffer(zval *p TSRMLS_DC);
+PHPAPI int php_ob_get_length(zval *p TSRMLS_DC);
+PHPAPI void php_start_implicit_flush(TSRMLS_D);
+PHPAPI void php_end_implicit_flush(TSRMLS_D);
+PHPAPI char *php_get_output_start_filename(TSRMLS_D);
+PHPAPI int php_get_output_start_lineno(TSRMLS_D);
+PHPAPI void php_ob_set_internal_handler(php_output_handler_func_t internal_output_handler, uint buffer_size, char *handler_name, zend_bool erase TSRMLS_DC);
+PHPAPI int php_ob_handler_used(char *handler_name TSRMLS_DC);
+PHPAPI int php_ob_init_conflict(char *handler_new, char *handler_set TSRMLS_DC);
+PHPAPI int php_ob_get_buffer(zval *p TSRMLS_DC);
+PHPAPI int php_ob_get_length(zval *p TSRMLS_DC);
END_EXTERN_C()
-
PHP_FUNCTION(ob_start);
PHP_FUNCTION(ob_flush);
PHP_FUNCTION(ob_clean);
PHP_FUNCTION(ob_implicit_flush);
PHP_FUNCTION(ob_list_handlers);
+typedef struct _php_ob_buffer {
+ char *buffer;
+ uint size;
+ uint text_length;
+ int block_size;
+ uint chunk_size;
+ int status;
+ zval *output_handler;
+ php_output_handler_func_t internal_output_handler;
+ char *internal_output_handler_buffer;
+ uint internal_output_handler_buffer_size;
+ char *handler_name;
+ zend_bool erase;
+} php_ob_buffer;
+
+typedef struct _php_output_globals {
+ int (*php_body_write)(const char *str, uint str_length TSRMLS_DC); /* string output */
+ int (*php_header_write)(const char *str, uint str_length TSRMLS_DC); /* unbuffer string output */
+ php_ob_buffer active_ob_buffer;
+ unsigned char implicit_flush;
+ char *output_start_filename;
+ int output_start_lineno;
+ zend_stack ob_buffers;
+ int ob_nesting_level;
+ zend_bool ob_lock;
+ zend_bool disable_output;
+} php_output_globals;
+
+#ifdef ZTS
+#define OG(v) TSRMG(output_globals_id, php_output_globals *, v)
+ZEND_API extern int output_globals_id;
+#else
+#define OG(v) (output_globals.v)
+ZEND_API extern php_output_globals output_globals;
+#endif
+
+#define PHP_OUTPUT_HANDLER_START (1<<0)
+#define PHP_OUTPUT_HANDLER_CONT (1<<1)
+#define PHP_OUTPUT_HANDLER_END (1<<2)
+
+#define PHP_OUTPUT_HANDLER_INTERNAL 0
+#define PHP_OUTPUT_HANDLER_USER 1
+
PHP_FUNCTION(output_add_rewrite_var);
PHP_FUNCTION(output_reset_rewrite_vars);
-#endif
-/*
- * Local variables:
- * tab-width: 4
- * c-basic-offset: 4
- * End:
- * vim600: sw=4 ts=4 fdm=marker
- * vim<600: sw=4 ts=4
- */
+#endif /* PHP_OUTPUT_H */
#ifdef __GNUC__
-#include <string.h> /* memset */
+#include <string.h> /* memset */
extern char _edata, _end ; /* end of DATA (start of BSS), end of BSS */
#endif
{
/* printf("Inside _lib_start\n");*/
#ifdef __GNUC__
- memset (&_edata, 0, &_end - &_edata);
+ memset (&_edata, 0, &_end - &_edata);
#endif
- return 0;
+ return 0;
}
int _lib_stop()
{
/* printf("Inside _lib_stop\n");*/
- return 0;
+ return 0;
}
#endif /* NETWARE */
static int sapi_apache_ub_write(const char *str, uint str_length TSRMLS_DC)
{
int ret=0;
-
+
if (SG(server_context)) {
ret = rwrite(str, str_length, (request_rec *) SG(server_context));
}
if (!SG(read_post_bytes) && !ap_should_client_block(r)) {
return total_read_bytes;
}
-
+
handler = signal(SIGPIPE, SIG_IGN);
while (total_read_bytes<count_bytes) {
hard_timeout("Read POST information", r); /* start timeout timer */
}
total_read_bytes += read_bytes;
}
- signal(SIGPIPE, handler);
+ signal(SIGPIPE, handler);
return total_read_bytes;
}
/* }}} */
{
TSRMLS_FETCH();
- php_output_set_status(PHP_OUTPUT_DISABLED TSRMLS_CC);
+ php_output_set_status(0 TSRMLS_CC);
if (AP(in_request)) {
AP(in_request) = 0;
php_request_shutdown(dummy);
}
- SG(server_context) = NULL;
- /*
- * The server context (request) is NOT invalid by the time
- * run_cleanups() is called
+ SG(server_context) = NULL;
+ /*
+ * The server context (request) is NOT invalid by the time
+ * run_cleanups() is called
*/
}
/* }}} */
*/
static int php_apache_sapi_activate(TSRMLS_D)
{
- request_rec *r = (request_rec *) SG(server_context);
+ request_rec *r = (request_rec *) SG(server_context);
/*
* For the Apache module version, this bit of code registers a cleanup
* We need this because at any point in our code we can be interrupted
* and that may happen before we have had time to free our memory.
* The php_request_shutdown function needs to free all outstanding allocated
- * memory.
+ * memory.
*/
block_alarms();
register_cleanup(r->pool, NULL, php_apache_request_shutdown, php_request_shutdown_for_exec);
int fd;
fd = r->connection->client->fd;
-
+
if (fd >= 0) {
if (nfd) *nfd = fd;
return SUCCESS;
static int sapi_apache_force_http_10(TSRMLS_D)
{
request_rec *r = SG(server_context);
-
+
r->proto_num = HTTP_VERSION(1,0);
-
+
return SUCCESS;
}
/* }}} */
static sapi_module_struct apache_sapi_module = {
"apache", /* name */
"Apache", /* pretty name */
-
+
php_apache_startup, /* startup */
php_module_shutdown_wrapper, /* shutdown */
*/
static char *php_apache_get_default_mimetype(request_rec *r TSRMLS_DC)
{
+
char *mimetype;
-
if (SG(default_mimetype) || SG(default_charset)) {
/* Assume output will be of the default MIME type. Individual
scripts may change this later. */
if (per_dir_conf) {
zend_hash_apply((HashTable *) per_dir_conf, (apply_func_t) php_apache_alter_ini_entries TSRMLS_CC);
}
-
+
/* If PHP parser engine has been turned off with an "engine off"
* directive, then decline to handle this request
*/
{
int result = send_php(r, 0, NULL);
TSRMLS_FETCH();
-
- ap_table_setn(r->notes, "mod_php_memory_usage", ap_psprintf(r->pool, "%lu", zend_memory_peak_usage(1 TSRMLS_CC)));
+
+ ap_table_setn(r->notes, "mod_php_memory_usage",
+ ap_psprintf(r->pool, "%lu", zend_memory_peak_usage(1 TSRMLS_CC)));
return result;
}
bool_val[0] = '0';
}
bool_val[1] = 0;
-
+
return php_apache_value_handler_ex(cmd, conf, arg1, bool_val, mode);
}
/* }}} */
#if MODULE_MAGIC_NUMBER >= 19970728
/* This function is only called on server exit if the apache API
- * child_exit handler exists, so shutdown globally
+ * child_exit handler exists, so shutdown globally
*/
sapi_shutdown();
#endif
ZEND_BEGIN_ARG_INFO(arginfo_apache_reset_timeout, 0)
ZEND_END_ARG_INFO()
+
+
const zend_function_entry apache_functions[] = {
PHP_FE(virtual, arginfo_apache_virtual)
PHP_FE(apache_request_headers, arginfo_apache_request_headers)
{NULL, NULL, NULL}
};
+
PHP_INI_BEGIN()
STD_PHP_INI_ENTRY("xbithack", "0", PHP_INI_ALL, OnUpdateLong, xbithack, php_apache_info_struct, php_apache_info)
STD_PHP_INI_ENTRY("engine", "1", PHP_INI_ALL, OnUpdateLong, engine, php_apache_info_struct, php_apache_info)
STD_PHP_INI_ENTRY("child_terminate", "0", PHP_INI_ALL, OnUpdateLong, terminate_child, php_apache_info_struct, php_apache_info)
PHP_INI_END()
+
+
static void php_apache_globals_ctor(php_apache_info_struct *apache_globals TSRMLS_DC)
{
apache_globals->in_request = 0;
}
+
static PHP_MINIT_FUNCTION(apache)
{
#ifdef ZTS
return SUCCESS;
}
+
static PHP_MSHUTDOWN_FUNCTION(apache)
{
UNREGISTER_INI_ENTRIES();
zend_module_entry apache_module_entry = {
STANDARD_MODULE_HEADER,
- "apache",
- apache_functions,
- PHP_MINIT(apache),
- PHP_MSHUTDOWN(apache),
- NULL,
- NULL,
- PHP_MINFO(apache),
+ "apache",
+ apache_functions,
+ PHP_MINIT(apache),
+ PHP_MSHUTDOWN(apache),
+ NULL,
+ NULL,
+ PHP_MINFO(apache),
NO_VERSION_YET,
STANDARD_MODULE_PROPERTIES
};
serv = ((request_rec *) SG(server_context))->server;
+
php_info_print_table_start();
#ifdef PHP_WIN32
if (apv && *apv) {
php_info_print_table_row(2, "Apache Version", apv);
- }
+ }
#ifdef APACHE_RELEASE
snprintf(output_buf, sizeof(output_buf), "%d", APACHE_RELEASE);
php_info_print_table_row(2, "Server Root", server_root);
strcpy(modulenames, "");
- for (modp = top_module; modp; modp = modp->next) {
+ for(modp = top_module; modp; modp = modp->next) {
strlcpy(name, modp->name, sizeof(name));
if ((p = strrchr(name, '.'))) {
*p='\0'; /* Cut off ugly .c extensions on module names */
r = ((request_rec *) SG(server_context));
arr = table_elts(r->subprocess_env);
elts = (table_entry *)arr->elts;
-
+
SECTION("Apache Environment");
- php_info_print_table_start();
+ php_info_print_table_start();
php_info_print_table_header(2, "Variable", "Value");
for (i=0; i < arr->nelts; i++) {
php_info_print_table_row(2, elts[i].key, elts[i].val);
}
- php_info_print_table_end();
+ php_info_print_table_end();
}
{
table_entry *env;
int i;
request_rec *r;
-
+
r = ((request_rec *) SG(server_context));
SECTION("HTTP Headers Information");
php_info_print_table_start();
php_info_print_table_colspan_header(2, "HTTP Response Headers");
env_arr = table_elts(r->headers_out);
env = (table_entry *)env_arr->elts;
- for (i = 0; i < env_arr->nelts; ++i) {
+ for(i = 0; i < env_arr->nelts; ++i) {
if (env[i].key) {
php_info_print_table_row(2, env[i].key, env[i].val);
}
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &filename, &filename_len) == FAILURE) {
return;
}
-
+
if (!(rr = sub_req_lookup_uri (filename, ((request_rec *) SG(server_context))))) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to include '%s' - URI lookup failed", filename);
- if (rr) {
+ if (rr)
destroy_sub_req (rr);
- }
RETURN_FALSE;
}
if (rr->status != 200) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to include '%s' - error finding URI", filename);
- if (rr) {
+ if (rr)
destroy_sub_req (rr);
- }
RETURN_FALSE;
}
- php_output_end_all(TSRMLS_C);
+ php_end_ob_buffers(1 TSRMLS_CC);
php_header(TSRMLS_C);
if (run_sub_req(rr)) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to include '%s' - request execution failed", filename);
- if (rr) {
+ if (rr)
destroy_sub_req (rr);
- }
RETURN_FALSE;
}
- if (rr) {
+ if (rr)
destroy_sub_req (rr);
- }
+
RETURN_TRUE;
}
/* }}} */
if (add_assoc_string(return_value, tenv[i].key, (tenv[i].val==NULL) ? "" : tenv[i].val, 1)==FAILURE) {
RETURN_FALSE;
}
- }
+ }
}
/* }}} */
return;
}
- while (top) {
- if (r->prev) {
- r = r->prev;
- }
+ while(top) {
+ if(r->prev) r = r->prev;
else break;
}
add_property_string(return_value,"the_request", rr->the_request, 1);
}
if (rr->status_line) {
- add_property_string(return_value,"status_line", (char *)rr->status_line, 1);
+ add_property_string(return_value,"status_line", (char *)rr->status_line, 1);
}
if (rr->method) {
- add_property_string(return_value,"method", (char *)rr->method, 1);
+ add_property_string(return_value,"method", (char *)rr->method, 1);
}
if (rr->content_type) {
add_property_string(return_value,"content_type", (char *)rr->content_type, 1);
}
if (rr->handler) {
- add_property_string(return_value,"handler", (char *)rr->handler, 1);
+ add_property_string(return_value,"handler", (char *)rr->handler, 1);
}
if (rr->uri) {
add_property_string(return_value,"uri", rr->uri, 1);
if (rr->unparsed_uri) {
add_property_string(return_value,"unparsed_uri", rr->unparsed_uri, 1);
}
- if (rr->mtime) {
+ if(rr->mtime) {
add_property_long(return_value,"mtime", rr->mtime);
}
#endif
- if (rr->request_time) {
+ if(rr->request_time) {
add_property_long(return_value,"request_time", rr->request_time);
}
return;
}
- if (!(rr = ap_sub_req_lookup_uri(filename, ((request_rec *) SG(server_context))))) {
+ if(!(rr = ap_sub_req_lookup_uri(filename, ((request_rec *) SG(server_context))))) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "URI lookup failed", filename);
RETURN_FALSE;
}
{
int n;
char *p;
-
+
array_init(return_value);
-
+
for (n = 0; ap_loaded_modules[n]; ++n) {
char *s = (char *) ap_loaded_modules[n]->name;
if ((p = strchr(s, '.'))) {
add_next_index_stringl(return_value, s, (p - s), 1);
} else {
add_next_index_string(return_value, s, 1);
- }
+ }
}
}
/* }}} */
*/
int apache_php_module_main(request_rec *r, int display_source_mode TSRMLS_DC)
{
- int retval = OK;
+ int retval = OK;
zend_file_handle file_handle;
if (php_request_startup(TSRMLS_C) == FAILURE) {
}
/* sending a file handle to another dll is not working
so let zend open it. */
-
+
if (display_source_mode) {
zend_syntax_highlighter_ini syntax_highlighter_ini;
}
AP(in_request) = 0;
-
+
zend_try {
php_request_shutdown(NULL);
} zend_end_try();
-
+
return retval;
}
/* }}} */
}
/* Flush everything. */
- php_output_end_all(TSRMLS_C);
+ php_end_ob_buffers(1 TSRMLS_CC);
php_header(TSRMLS_C);
/* Ensure that the ap_r* layer for the main request is flushed, to
#define CONST_PREFIX
#endif
+
typedef struct _sapi_stack {
- int top, max, persistent;
- void **elements;
+ int top, max, persistent;
+ void **elements;
} sapi_stack;
typedef struct _php_per_dir_config {
sapi_stack requires;
} php_per_server_config;
+
static CONST_PREFIX char *php_apache_value_handler_ex(cmd_parms *cmd, HashTable *conf, char *arg1, char *arg2, int mode);
static CONST_PREFIX char *php_apache_value_handler(cmd_parms *cmd, php_per_dir_config *conf, char *arg1, char *arg2);
static CONST_PREFIX char *php_apache_admin_value_handler(cmd_parms *cmd, php_per_dir_config *conf, char *arg1, char *arg2);
*/
/* This code is ripped part and parcel from zend_stack.[ch]. Assuming that the
- patch supporting zend_stack_init_ex is applied, all but the bottom two
+ patch supporting zend_stack_init_ex is applied, all but the bottom two
module-specific iterators will be removed
*/
int sapi_stack_init_ex(sapi_stack *stack, int persistent)
{
- stack->top = 0;
- stack->persistent = persistent;
- stack->elements = (void **) pemalloc(sizeof(void **) * STACK_BLOCK_SIZE, persistent);
- if (!stack->elements) {
- return FAILURE;
- } else {
- stack->max = STACK_BLOCK_SIZE;
- return SUCCESS;
- }
+ stack->top = 0;
+ stack->persistent = persistent;
+ stack->elements = (void **) pemalloc(sizeof(void **) * STACK_BLOCK_SIZE, persistent);
+ if (!stack->elements) {
+ return FAILURE;
+ } else {
+ stack->max = STACK_BLOCK_SIZE;
+ return SUCCESS;
+ }
}
-
int sapi_stack_push(sapi_stack *stack, void *element)
{
- if (stack->top >= stack->max) { /* we need to allocate more memory */
- stack->elements = (void **) perealloc(stack->elements, (sizeof(void **) * (stack->max += STACK_BLOCK_SIZE)), stack->persistent);
- if (!stack->elements) {
- return FAILURE;
+ if (stack->top >= stack->max) { /* we need to allocate more memory */
+ stack->elements = (void **) perealloc(stack->elements,
+ (sizeof(void **) * (stack->max += STACK_BLOCK_SIZE)), stack->persistent);
+ if (!stack->elements) {
+ return FAILURE;
+ }
}
- }
- stack->elements[stack->top] = (void *) element;
- return stack->top++;
+ stack->elements[stack->top] = (void *) element;
+ return stack->top++;
}
-
-void* sapi_stack_pop(sapi_stack *stack)
-{
- if (stack->top == 0) {
+void* sapi_stack_pop(sapi_stack *stack) {
+ if(stack->top == 0) {
return NULL;
- } else {
+ }
+ else {
return stack->elements[--stack->top];
}
}
int sapi_stack_destroy(sapi_stack *stack)
{
- return SUCCESS;
+ return SUCCESS;
}
int sapi_stack_apply_with_argument_all(sapi_stack *stack, int type, int (*apply_function)(void *element, void *arg), void *arg)
{
- int i, retval;
-
- switch (type) {
- case ZEND_STACK_APPLY_TOPDOWN:
- for (i=stack->top-1; i>=0; i--) {
- retval = apply_function(stack->elements[i], arg);
- }
- break;
- case ZEND_STACK_APPLY_BOTTOMUP:
- for (i=0; i<stack->top; i++) {
- retval = apply_function(stack->elements[i], arg);
- }
- break;
- }
- return retval;
+ int i, retval;
+
+ switch (type) {
+ case ZEND_STACK_APPLY_TOPDOWN:
+ for (i=stack->top-1; i>=0; i--) {
+ retval = apply_function(stack->elements[i], arg);
+ }
+ break;
+ case ZEND_STACK_APPLY_BOTTOMUP:
+ for (i=0; i<stack->top; i++) {
+ retval = apply_function(stack->elements[i], arg);
+ }
+ break;
+ }
+ return retval;
}
+
int sapi_stack_apply_with_argument_stop_if_equals(sapi_stack *stack, int type, int (*apply_function)(void *element, void *arg), void *arg, int stopval)
{
int i;
free(ph);
}
}
-/* }}} */
+/* }}} */
/* {{{ php_save_umask
*/
static int sapi_apache_ub_write(const char *str, uint str_length TSRMLS_DC)
{
int ret=0;
-
+
if (SG(server_context)) {
ret = rwrite(str, str_length, (request_rec *) SG(server_context));
}
if (!SG(read_post_bytes) && !ap_should_client_block(r)) {
return total_read_bytes;
}
-
+
handler = signal(SIGPIPE, SIG_IGN);
while (total_read_bytes<count_bytes) {
hard_timeout("Read POST information", r); /* start timeout timer */
}
total_read_bytes += read_bytes;
}
- signal(SIGPIPE, handler);
+ signal(SIGPIPE, handler);
return total_read_bytes;
}
/* }}} */
{
char *header_name, *header_content, *p;
request_rec *r = (request_rec *) SG(server_context);
-
- if (!r) {
+ if(!r) {
return 0;
}
*/
static int sapi_apache_send_headers(sapi_headers_struct *sapi_headers TSRMLS_DC)
{
- if (SG(server_context) == NULL) { /* server_context is not here anymore */
+ if(SG(server_context) == NULL) { /* server_context is not here anymore */
return SAPI_HEADER_SEND_FAILED;
}
((request_rec *) SG(server_context))->status = SG(sapi_headers).http_response_code;
/* check that we haven't sent headers already, we use our own
- * headers_sent since we may send headers at anytime
+ * headers_sent since we may send headers at anytime
*/
- if (!AP(headers_sent)) {
+ if(!AP(headers_sent)) {
send_http_header((request_rec *) SG(server_context));
AP(headers_sent) = 1;
}
static void php_apache_request_shutdown(void *dummy)
{
TSRMLS_FETCH();
-
AP(current_hook) = AP_CLEANUP;
- php_output_set_status(PHP_OUTPUT_DISABLED TSRMLS_CC);
+ php_output_set_status(0 TSRMLS_CC);
SG(server_context) = NULL; /* The server context (request) is invalid by the time run_cleanups() is called */
- if (SG(sapi_started)) {
+ if(SG(sapi_started)) {
php_request_shutdown(dummy);
SG(sapi_started) = 0;
}
AP(in_request) = 0;
- if (AP(setup_env)) {
+ if(AP(setup_env)) {
AP(setup_env) = 0;
}
AP(current_hook) = AP_WAITING_FOR_REQUEST;
*/
static int php_apache_sapi_activate(TSRMLS_D)
{
- request_rec *r = (request_rec *) SG(server_context);
+ request_rec *r = (request_rec *) SG(server_context);
/*
* For the Apache module version, this bit of code registers a cleanup
* We need this because at any point in our code we can be interrupted
* and that may happen before we have had time to free our memory.
* The php_request_shutdown function needs to free all outstanding allocated
- * memory.
+ * memory.
*/
block_alarms();
register_cleanup(r->pool, NULL, php_apache_request_shutdown, php_request_shutdown_for_exec);
static sapi_module_struct apache_sapi_module = {
"apache", /* name */
"Apache", /* pretty name */
-
+
php_apache_startup, /* startup */
php_module_shutdown_wrapper, /* shutdown */
NULL, /* exe location */
0, /* ini ignore */
NULL
+
};
/* }}} */
SG(request_info).auth_password = NULL;
if (authorization && !auth_type(r)) {
- if (!strcasecmp(getword(r->pool, &authorization, ' '), "Basic")) {
- tmp = uudecode(r->pool, authorization);
- tmp_user = getword_nulls_nc(r->pool, &tmp, ':');
- if (tmp_user) {
- r->connection->user = pstrdup(r->connection->pool, tmp_user);
- r->connection->ap_auth_type = "Basic";
- SG(request_info).auth_user = estrdup(tmp_user);
- }
- if (tmp) {
- SG(request_info).auth_password = estrdup(tmp);
- }
- } else if (!strcasecmp(getword(r->pool, &authorization, ' '), "Digest")) {
- r->connection->ap_auth_type = "Digest";
- SG(request_info).auth_digest = estrdup(authorization);
+ if (!strcasecmp(getword(r->pool, &authorization, ' '), "Basic")) {
+ tmp = uudecode(r->pool, authorization);
+ tmp_user = getword_nulls_nc(r->pool, &tmp, ':');
+ if (tmp_user) {
+ r->connection->user = pstrdup(r->connection->pool, tmp_user);
+ r->connection->ap_auth_type = "Basic";
+ SG(request_info).auth_user = estrdup(tmp_user);
+ }
+ if (tmp) {
+ SG(request_info).auth_password = estrdup(tmp);
+ }
+ } else if (!strcasecmp(getword(r->pool, &authorization, ' '), "Digest")) {
+ r->connection->ap_auth_type = "Digest";
+ SG(request_info).auth_digest = estrdup(authorization);
}
}
}
*/
static char *php_apache_get_default_mimetype(request_rec *r TSRMLS_DC)
{
+
char *mimetype;
-
if (SG(default_mimetype) || SG(default_charset)) {
/* Assume output will be of the default MIME type. Individual
scripts may change this later. */
int retval;
php_per_dir_config *per_dir_conf;
TSRMLS_FETCH();
-
if (AP(in_request)) {
zend_file_handle fh;
hard_timeout("send", r);
SG(server_context) = r;
-
+
php_save_umask();
- if (!AP(setup_env)) {
+ if(!AP(setup_env)) {
AP(setup_env) = 1;
add_common_vars(r);
add_cgi_vars(r);
}
init_request_info(TSRMLS_C);
apache_php_module_main(r, display_source_mode TSRMLS_CC);
-
+
/* Done, restore umask, turn off timeout, close file and return */
php_restore_umask();
kill_timeout(r);
{
int result = send_php(r, 0, NULL);
TSRMLS_FETCH();
-
- ap_table_setn(r->notes, "mod_php_memory_usage", ap_psprintf(r->pool, "%u", zend_memory_peak_usage(1 TSRMLS_CC)));
+
+ ap_table_setn(r->notes, "mod_php_memory_usage",
+ ap_psprintf(r->pool, "%u", zend_memory_peak_usage(1 TSRMLS_CC)));
return result;
}
}
/* }}} */
+
/* {{{ destroy_per_dir_entry
*/
static void destroy_per_dir_entry(php_per_dir_entry *per_dir_entry)
/* {{{ php_destroy_per_dir_info
*/
-static void php_destroy_per_dir_info(php_per_dir_config *conf)
+static void php_destroy_per_dir_info(php_per_dir_config *conf)
{
zend_hash_destroy(conf->ini_settings);
php_handler_stack_destroy(&conf->response_handlers);
php_per_server_config *conf;
conf = (php_per_server_config *) malloc(sizeof(php_per_server_config));
register_cleanup(p, (void *) conf, (void (*)(void *)) php_destroy_per_server_info, (void (*)(void *)) php_destroy_per_server_info);
-
+
sapi_stack_init_ex(&conf->requires, 1);
sapi_stack_init_ex(&conf->uri_handlers, 1);
return conf;
}
+
/* }}} */
+
/* {{{ php_create_dir
*/
static void *php_create_dir(pool *p, char *dummy)
{
php_per_dir_config *conf;
-
conf = (php_per_dir_config *) malloc(sizeof(php_per_dir_config));
conf->ini_settings = (HashTable *) malloc(sizeof(HashTable));
zend_hash_init_ex(conf->ini_settings, 5, NULL, (void (*)(void *)) destroy_per_dir_entry, 1, 0);
sapi_stack_init_ex(&conf->logger_handlers, 1);
sapi_stack_init_ex(&conf->post_read_handlers, 1);
register_cleanup(p, (void *) conf, (void (*)(void *)) php_destroy_per_dir_info, (void (*)(void *)) php_destroy_per_dir_info);
-
+
return conf;
}
+
/* }}} */
/* {{{ php_merge_dir
return NULL;
}
-/* {{{ php_set_uri_handler
+/* {{{ php_set_uri_handler
*/
static CONST_PREFIX char *php_set_uri_handler(cmd_parms *cmd, void *dummy, char *arg1)
{
}
/* }}} */
-/* {{{ php_set_auth_handler
+/* {{{ php_set_auth_handler
*/
static CONST_PREFIX char *php_set_auth_handler(cmd_parms *cmd, php_per_dir_config *conf, char *arg1)
{
{
return php_set_dir_handler(conf, arg1, AP_AUTHENTICATION, AP_HANDLER_TYPE_METHOD);
}
+
/* }}} */
/* {{{ php_set_access_handler
{
return php_set_dir_handler(conf, arg1, AP_ACCESS_CONTROL, AP_HANDLER_TYPE_METHOD);
}
+
/* }}} */
/* {{{ php_set_type_handler
{
return php_set_dir_handler(conf, arg1, AP_TYPE_CHECKING, AP_HANDLER_TYPE_METHOD);
}
+
/* }}} */
/* {{{ php_set_fixup_handler
{
return php_set_dir_handler(conf, arg1, AP_LOGGING, AP_HANDLER_TYPE_METHOD);
}
-/* }}} */
+
+/* }}} */
/* {{{ php_set_post_read_handler
*/
{
return php_set_dir_handler(conf, arg1, AP_POST_READ, AP_HANDLER_TYPE_METHOD);
}
+
+
/* }}} */
/* {{{ php_set_require
*/
+
static CONST_PREFIX char *php_set_require(cmd_parms *cmd, void *dummy, char *arg1)
{
return php_set_server_handler(cmd->server, arg1, 0, AP_HANDLER_TYPE_FILE);
return php_set_dir_handler(conf, arg1, AP_RESPONSE, AP_HANDLER_TYPE_METHOD);
}
/* }}} */
-
+
/* {{{ php_apache_value_handler
*/
static CONST_PREFIX char *php_apache_value_handler(cmd_parms *cmd, php_per_dir_config *conf, char *arg1, char *arg2)
bool_val[0] = '0';
}
bool_val[1] = 0;
-
+
return php_apache_value_handler_ex(cmd, conf, arg1, bool_val, mode);
}
/* }}} */
if (conf) {
zend_hash_apply((HashTable *) conf->ini_settings, (apply_func_t) php_apache_alter_ini_entries TSRMLS_CC);
}
- if (!AP(xbithack)) {
+ if(!AP(xbithack)) {
r->allowed |= (1 << METHODS) - 1;
zend_try {
zend_ini_deactivate(TSRMLS_C);
#if MODULE_MAGIC_NUMBER >= 19970728
/* This function is only called on server exit if the apache API
- * child_exit handler exists, so shutdown globally
+ * child_exit handler exists, so shutdown globally
*/
sapi_shutdown();
#endif
{
zval *ret = NULL;
php_per_dir_config *conf;
+
TSRMLS_FETCH();
- if (!AP(apache_config_loaded)) {
+ if(!AP(apache_config_loaded)) {
conf = (php_per_dir_config *) get_module_config(r->per_dir_config, &php5_module);
if (conf)
zend_hash_apply((HashTable *)conf->ini_settings, (apply_func_t) php_apache_alter_ini_entries TSRMLS_CC);
}
return HTTP_INTERNAL_SERVER_ERROR;
}
+
static int php_uri_translation(request_rec *r)
-{
+{
php_per_server_config *conf;
TSRMLS_FETCH();
-
AP(current_hook) = AP_URI_TRANS;
conf = (php_per_server_config *) get_module_config(r->server->module_config, &php5_module);
- return sapi_stack_apply_with_argument_stop_if_equals(&conf->uri_handlers,
- ZEND_STACK_APPLY_BOTTOMUP,
+ return sapi_stack_apply_with_argument_stop_if_equals(&conf->uri_handlers,
+ ZEND_STACK_APPLY_BOTTOMUP,
(int (*)(void *element, void *)) php_run_hook, r, OK);
}
{
php_per_dir_config *conf;
TSRMLS_FETCH();
-
AP(current_hook) = AP_HEADER_PARSE;
conf = (php_per_dir_config *) get_module_config(r->per_dir_config, &php5_module);
return sapi_stack_apply_with_argument_stop_if_http_error(&conf->headers_handlers,
{
php_per_dir_config *conf;
TSRMLS_FETCH();
-
AP(current_hook) = AP_AUTHENTICATION;
conf = (php_per_dir_config *) get_module_config(r->per_dir_config, &php5_module);
- return sapi_stack_apply_with_argument_stop_if_equals(&conf->auth_handlers,
- ZEND_STACK_APPLY_BOTTOMUP,
+ return sapi_stack_apply_with_argument_stop_if_equals(&conf->auth_handlers,
+ ZEND_STACK_APPLY_BOTTOMUP,
(int (*)(void *element, void *)) php_run_hook, r, OK);
}
php_per_dir_config *conf;
int status = DECLINED;
TSRMLS_FETCH();
-
AP(current_hook) = AP_ACCESS_CONTROL;
conf = (php_per_dir_config *) get_module_config(r->per_dir_config, &php5_module);
status = sapi_stack_apply_with_argument_stop_if_http_error(&conf->access_handlers,
{
php_per_dir_config *conf;
TSRMLS_FETCH();
-
AP(current_hook) = AP_TYPE_CHECKING;
conf = (php_per_dir_config *) get_module_config(r->per_dir_config, &php5_module);
return sapi_stack_apply_with_argument_stop_if_equals(&conf->type_handlers,
{
php_per_dir_config *conf;
TSRMLS_FETCH();
-
AP(current_hook) = AP_FIXUP;
conf = (php_per_dir_config *) get_module_config(r->per_dir_config, &php5_module);
return sapi_stack_apply_with_argument_stop_if_http_error(&conf->fixup_handlers,
{
php_per_dir_config *conf;
TSRMLS_FETCH();
-
AP(current_hook) = AP_LOGGING;
conf = (php_per_dir_config *) get_module_config(r->per_dir_config, &php5_module);
return sapi_stack_apply_with_argument_stop_if_http_error(&conf->logger_handlers,
(int (*)(void *element, void *)) php_run_hook,
r);
}
-
+
static int php_post_read_hook(request_rec *r)
{
php_per_dir_config *conf;
php_per_server_config *svr;
TSRMLS_FETCH();
-
AP(current_hook) = AP_POST_READ;
svr = get_module_config(r->server->module_config, &php5_module);
- if (ap_is_initial_req(r)) {
+ if(ap_is_initial_req(r)) {
sapi_stack_apply_with_argument_all(&svr->requires, ZEND_STACK_APPLY_BOTTOMUP, (int (*)(void *element, void *)) php_run_hook, r);
}
conf = (php_per_dir_config *) get_module_config(r->per_dir_config, &php5_module);
{
php_per_dir_config *conf;
TSRMLS_FETCH();
-
AP(current_hook) = AP_RESPONSE;
conf = (php_per_dir_config *) get_module_config(r->per_dir_config, &php5_module);
return sapi_stack_apply_with_argument_all(&conf->response_handlers, ZEND_STACK_APPLY_BOTTOMUP, (int (*)(void *element, void *)) php_run_hook, r);
{"application/x-httpd-php", send_parsed_php},
{"application/x-httpd-php-source", send_parsed_php_source},
{"text/html", php_xbithack_handler},
- {"php-script", php_response_handler},
+ {"php-script", php_response_handler},
{NULL}
};
/* }}} */
apache_globals->in_request = 0;
}
+
#define APREQ_GET_THIS(ZVAL) if (NULL == (ZVAL = getThis())) { \
php_error(E_WARNING, "%s(): underlying ApacheRequest object missing", \
get_active_function_name(TSRMLS_C)); \
{
zval *req;
zval *addr;
+
TSRMLS_FETCH();
MAKE_STD_ZVAL(addr);
}
/* }}} */
+
/* {{{ apache_request_string_slot()
*/
static void apache_request_string_slot(int offset, INTERNAL_FUNCTION_PARAMETERS)
}
/* }}} */
+
/* {{{ access string slots of request rec
*/
}
/* }}} */
+
/* {{{ proto string ApacheRequest::content_type([string new_type])
*/
PHP_FUNCTION(apache_request_content_type)
}
/* }}} */
+
/* {{{ proto int ApacheRequest::proxyreq([int new_proxyreq])
*/
PHP_FUNCTION(apache_request_proxyreq)
}
/* }}} */
+
/* {{{ proto int ApacheRequest::header_only()
*/
PHP_FUNCTION(apache_request_header_only)
}
/* }}} */
+
/* }}} access int slots of request_rec */
+
/* {{{ proto array apache_request_headers_in()
- Fetch all incoming request headers */
+ * fetch all incoming request headers
+ */
PHP_FUNCTION(apache_request_headers_in)
{
zval *id;
request_rec *r;
-
+
APREQ_GET_REQUEST(id, r);
apache_table_to_zval(r->headers_in, 0, return_value);
}
/* }}} */
+
/* {{{ add_header_to_table
*/
static void add_header_to_table(table *t, INTERNAL_FUNCTION_PARAMETERS)
char *string_key;
uint string_key_len;
ulong num_key;
+
zend_bool replace = 0;
HashPosition pos;
RETURN_FALSE;
}
}
+
/* }}} */
+
/* {{{ proto array apache_request_headers_out([{string name|array list} [, string value [, bool replace = false]]])
- Fetch all outgoing request headers */
+ * fetch all outgoing request headers
+ */
PHP_FUNCTION(apache_request_headers_out)
{
zval *id;
request_rec *r;
-
+
APREQ_GET_REQUEST(id, r);
if (ZEND_NUM_ARGS() > 0) {
}
/* }}} */
+
/* {{{ proto array apache_request_err_headers_out([{string name|array list} [, string value [, bool replace = false]]])
- Fetch all headers that go out in case of an error or a subrequest */
+ * fetch all headers that go out in case of an error or a subrequest
+ */
PHP_FUNCTION(apache_request_err_headers_out)
{
zval *id;
request_rec *r;
-
+
APREQ_GET_REQUEST(id, r);
if (ZEND_NUM_ARGS() > 0) {
}
/* }}} */
+
/* {{{ proxy functions for the ap_* functions family
*/
}
/* }}} */
+
/* {{{ proto void apache_request_set_etag()
*/
PHP_FUNCTION(apache_request_set_etag)
}
/* }}} */
+
/* {{{ proto bool apache_request_is_initial_req()
*/
PHP_FUNCTION(apache_request_is_initial_req)
long status;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z", &zpw) == FAILURE) {
- return;
+ return;
}
if (!PZVAL_IS_REF(zpw)) {
- zend_error(E_WARNING, "Parameter wasn't passed by reference");
- RETURN_NULL();
+ zend_error(E_WARNING, "Parameter wasn't passed by reference");
+ RETURN_NULL();
}
APREQ_GET_REQUEST(id, r);
}
/* }}} */
+
/* http_protocol.h */
PHP_FUNCTION(apache_request_send_http_header)
{
- zval *id;
- request_rec *r;
- char *type = NULL;
- int typelen;
+ zval *id;
+ request_rec *r;
+ char *type = NULL;
+ int typelen;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &type, &typelen) == FAILURE) {
- return;
+ return;
}
- APREQ_GET_REQUEST(id, r);
- if (type) {
- r->content_type = pstrdup(r->pool, type);
- }
- ap_send_http_header(r);
- SG(headers_sent) = 1;
- AP(headers_sent) = 1;
- RETURN_TRUE;
+ APREQ_GET_REQUEST(id, r);
+ if(type) {
+ r->content_type = pstrdup(r->pool, type);
+ }
+ ap_send_http_header(r);
+ SG(headers_sent) = 1;
+ AP(headers_sent) = 1;
+ RETURN_TRUE;
}
PHP_FUNCTION(apache_request_basic_http_header)
{
- zval *id;
- request_rec *r;
+ zval *id;
+ request_rec *r;
if (zend_parse_parameters_none() == FAILURE) {
return;
}
- APREQ_GET_REQUEST(id, r);
+ APREQ_GET_REQUEST(id, r);
- ap_basic_http_header((request_rec *)SG(server_context));
- SG(headers_sent) = 1;
- AP(headers_sent) = 1;
- RETURN_TRUE;
+ ap_basic_http_header((request_rec *)SG(server_context));
+ SG(headers_sent) = 1;
+ AP(headers_sent) = 1;
+ RETURN_TRUE;
}
PHP_FUNCTION(apache_request_send_http_trace)
{
- zval *id;
- request_rec *r;
+ zval *id;
+ request_rec *r;
if (zend_parse_parameters_none() == FAILURE) {
return;
}
+
+ APREQ_GET_REQUEST(id, r);
- APREQ_GET_REQUEST(id, r);
-
- ap_send_http_trace((request_rec *)SG(server_context));
- SG(headers_sent) = 1;
- AP(headers_sent) = 1;
- RETURN_TRUE;
+ ap_send_http_trace((request_rec *)SG(server_context));
+ SG(headers_sent) = 1;
+ AP(headers_sent) = 1;
+ RETURN_TRUE;
}
PHP_FUNCTION(apache_request_send_http_options)
{
- zval *id;
- request_rec *r;
+ zval *id;
+ request_rec *r;
if (zend_parse_parameters_none() == FAILURE) {
return;
}
- APREQ_GET_REQUEST(id, r);
+ APREQ_GET_REQUEST(id, r);
- ap_send_http_options((request_rec *)SG(server_context));
- SG(headers_sent) = 1;
- AP(headers_sent) = 1;
- RETURN_TRUE;
+ ap_send_http_options((request_rec *)SG(server_context));
+ SG(headers_sent) = 1;
+ AP(headers_sent) = 1;
+ RETURN_TRUE;
}
PHP_FUNCTION(apache_request_send_error_response)
{
- zval *id;
- request_rec *r;
+ zval *id;
+ request_rec *r;
long rec = 0;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|l", &rec) == FAILURE) {
return;
}
- APREQ_GET_REQUEST(id, r);
+ APREQ_GET_REQUEST(id, r);
ap_send_error_response(r, (int) rec);
- RETURN_TRUE;
+ RETURN_TRUE;
}
PHP_FUNCTION(apache_request_set_content_length)
{
long length;
- zval *id;
- request_rec *r;
+ zval *id;
+ request_rec *r;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &length) == FAILURE) {
return;
}
- APREQ_GET_REQUEST(id, r);
+ APREQ_GET_REQUEST(id, r);
- ap_set_content_length(r, length);
- RETURN_TRUE;
+ ap_set_content_length(r, length);
+ RETURN_TRUE;
}
PHP_FUNCTION(apache_request_set_keepalive)
{
- zval *id;
- request_rec *r;
+ zval *id;
+ request_rec *r;
if (zend_parse_parameters_none() == FAILURE) {
return;
}
-
- APREQ_GET_REQUEST(id, r);
- ap_set_keepalive(r);
- RETURN_TRUE;
+
+ APREQ_GET_REQUEST(id, r);
+ ap_set_keepalive(r);
+ RETURN_TRUE;
}
/* This stuff should use streams or however this is implemented now
-PHP_FUNCTION(apache_request_send_fd)
+PHP_FUNCTION(apache_request_send_fd)
{
}
/* These are for overriding default output behaviour */
PHP_FUNCTION(apache_request_rputs)
{
- char *buffer;
+ char *buffer;
int buffer_len;
- zval *id;
- request_rec *r;
+ zval *id;
+ request_rec *r;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &buffer, &buffer_len) == FAILURE) {
return;
}
- APREQ_GET_REQUEST(id, r);
- ap_rwrite(buffer, buffer_len, (request_rec*)SG(server_context));
+ APREQ_GET_REQUEST(id, r);
+ ap_rwrite(buffer, buffer_len, (request_rec*)SG(server_context));
}
-/* This stuff would be useful for custom POST handlers,
+/* This stuff would be useful for custom POST handlers,
which should be supported. Probably by not using
sapi_activate at all inside a phpResponseHandler
and instead using a builtin composed of the below
calls as a apache_read_request_body() and allow
people to custom craft their own.
-
+
PHP_FUNCTION(apache_request_setup_client_block)
{
}
*/
PHP_FUNCTION(apache_request_log_error)
{
- zval *id;
+ zval *id;
char *z_errstr;
int z_errstr_len;
- long facility = APLOG_ERR;
- request_rec *r;
+ long facility = APLOG_ERR;
+ request_rec *r;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &z_errstr, &z_errstr_len, &facility) == FAILURE) {
return;
}
- APREQ_GET_REQUEST(id, r);
+ APREQ_GET_REQUEST(id, r);
ap_log_error(APLOG_MARK, (int) facility, r->server, "%s", z_errstr);
- RETURN_TRUE;
+ RETURN_TRUE;
}
/* }}} */
/* http_main.h */
/* {{{ proto object apache_request_sub_req_lookup_uri(string uri)
- Returns sub-request for the specified uri. You would need to run it yourself with run() */
+ Returns sub-request for the specified uri. You would
+ need to run it yourself with run()
+*/
PHP_FUNCTION(apache_request_sub_req_lookup_uri)
{
- zval *id;
+ zval *id;
char *file;
int file_len;
- request_rec *r, *sub_r;
+ request_rec *r, *sub_r;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &file, &file_len) == FAILURE) {
return;
}
- APREQ_GET_REQUEST(id, r);
- sub_r = ap_sub_req_lookup_uri(file, r);
+ APREQ_GET_REQUEST(id, r);
+ sub_r = ap_sub_req_lookup_uri(file, r);
- if (!sub_r) {
- RETURN_FALSE;
- }
- return_value = php_apache_request_new(sub_r);
+ if (!sub_r) {
+ RETURN_FALSE;
+ }
+ return_value = php_apache_request_new(sub_r);
}
/* }}} */
/* {{{ proto object apache_request_sub_req_lookup_file(string file)
- Returns sub-request for the specified file. You would need to run it yourself with run(). */
+ Returns sub-request for the specified file. You would
+ need to run it yourself with run().
+*/
PHP_FUNCTION(apache_request_sub_req_lookup_file)
{
- zval *id;
+ zval *id;
char *file;
int file_len;
- request_rec *r, *sub_r;
+ request_rec *r, *sub_r;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &file, &file_len) == FAILURE) {
return;
}
- APREQ_GET_REQUEST(id, r);
+ APREQ_GET_REQUEST(id, r);
- sub_r = ap_sub_req_lookup_file(file, r);
+ sub_r = ap_sub_req_lookup_file(file, r);
- if (!sub_r) {
- RETURN_FALSE;
- }
- return_value = php_apache_request_new(sub_r);
+ if (!sub_r) {
+ RETURN_FALSE;
+ }
+ return_value = php_apache_request_new(sub_r);
}
/* }}} */
/* {{{ proto object apache_request_sub_req_method_uri(string method, string uri)
- Returns sub-request for the specified file. You would need to run it yourself with run(). */
+ Returns sub-request for the specified file. You would
+ need to run it yourself with run().
+*/
PHP_FUNCTION(apache_request_sub_req_method_uri)
{
- zval *id;
+ zval *id;
char *file, *method;
int file_len, method_len;
- request_rec *r, *sub_r;
+ request_rec *r, *sub_r;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss", &method, &method_len, &file, &file_len) == FAILURE) {
return;
}
- APREQ_GET_REQUEST(id, r);
+ APREQ_GET_REQUEST(id, r);
- sub_r = ap_sub_req_method_uri(method, file, r);
+ sub_r = ap_sub_req_method_uri(method, file, r);
- if (!sub_r) {
- RETURN_FALSE;
- }
- return_value = php_apache_request_new(sub_r);
+ if (!sub_r) {
+ RETURN_FALSE;
+ }
+ return_value = php_apache_request_new(sub_r);
}
/* }}} */
/* {{{ proto long apache_request_run()
- This is a wrapper for ap_sub_run_req and ap_destory_sub_req. It takes sub_request, runs it, destroys it, and returns it's status. */
+ This is a wrapper for ap_sub_run_req and ap_destory_sub_req. It takes
+ sub_request, runs it, destroys it, and returns it's status.
+*/
PHP_FUNCTION(apache_request_run)
{
- zval *id;
- request_rec *r;
- int status;
+ zval *id;
+ request_rec *r;
+ int status;
- if (zend_parse_parameters_none() == FAILURE) {
- return;
+ if (zend_parse_parameters_none() == FAILURE) {
+ return;
}
- APREQ_GET_REQUEST(id, r);
- if (!r || ap_is_initial_req(r)) {
- RETURN_FALSE;
+ APREQ_GET_REQUEST(id, r);
+ if (!r || ap_is_initial_req(r)) {
+ RETURN_FALSE;
}
- status = ap_run_sub_req(r);
- ap_destroy_sub_req(r);
- RETURN_LONG(status);
+ status = ap_run_sub_req(r);
+ ap_destroy_sub_req(r);
+ RETURN_LONG(status);
}
/* }}} */
PHP_FUNCTION(apache_request_internal_redirect)
{
- zval *id;
+ zval *id;
char *new_uri;
int new_uri_len;
- request_rec *r;
+ request_rec *r;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &new_uri, &new_uri_len) == FAILURE) {
return;
}
- APREQ_GET_REQUEST(id, r);
+ APREQ_GET_REQUEST(id, r);
- ap_internal_redirect(new_uri, r);
+ ap_internal_redirect(new_uri, r);
}
PHP_FUNCTION(apache_request_send_header_field)
{
char *fieldname, *fieldval;
int fieldname_len, fieldval_len;
- zval *id;
- request_rec *r;
+ zval *id;
+ request_rec *r;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss", &fieldname, &fieldname_len, &fieldval, &fieldval_len) == FAILURE) {
return;
}
- APREQ_GET_REQUEST(id, r);
+ APREQ_GET_REQUEST(id, r);
- ap_send_header_field(r, fieldname, fieldval);
- SG(headers_sent) = 1;
- AP(headers_sent) = 1;
+ ap_send_header_field(r, fieldname, fieldval);
+ SG(headers_sent) = 1;
+ AP(headers_sent) = 1;
}
+
+
+
/* }}} */
/* {{{ php_apache_request_class_functions
*/
-static const zend_function_entry php_apache_request_class_functions[] = {
+const static zend_function_entry php_apache_request_class_functions[] = {
/* string slots */
PHP_FALIAS(args, apache_request_args, NULL)
PHP_FALIAS(boundary, apache_request_boundary, NULL)
PHP_FALIAS(headers_out, apache_request_headers_out, NULL)
PHP_FALIAS(err_headers_out, apache_request_err_headers_out, NULL)
+
/* proxy functions for the ap_* functions family */
#undef auth_name
#undef auth_type
PHP_FALIAS(update_mtime, apache_request_update_mtime, NULL)
PHP_FALIAS(send_http_header, apache_request_send_http_header, NULL)
PHP_FALIAS(basic_http_header, apache_request_basic_http_header, NULL)
- PHP_FALIAS(send_header_field, apache_request_send_header_field, NULL)
+ PHP_FALIAS(send_header_field, apache_request_send_header_field, NULL)
PHP_FALIAS(send_http_trace, apache_request_send_http_trace, NULL)
PHP_FALIAS(send_http_options, apache_request_send_http_trace, NULL)
PHP_FALIAS(send_error_response, apache_request_send_error_response, NULL)
- PHP_FALIAS(set_content_length, apache_request_set_content_length, NULL)
- PHP_FALIAS(set_keepalive, apache_request_set_keepalive, NULL)
- PHP_FALIAS(rputs, apache_request_rputs, NULL)
- PHP_FALIAS(log_error, apache_request_log_error, NULL)
- PHP_FALIAS(lookup_uri, apache_request_sub_req_lookup_uri, NULL)
- PHP_FALIAS(lookup_file, apache_request_sub_req_lookup_file, NULL)
- PHP_FALIAS(method_uri, apache_request_sub_req_method_uri, NULL)
- PHP_FALIAS(run, apache_request_run, NULL)
- PHP_FALIAS(internal_redirect, apache_request_internal_redirect, NULL)
+ PHP_FALIAS(set_content_length, apache_request_set_content_length, NULL)
+ PHP_FALIAS(set_keepalive, apache_request_set_keepalive, NULL)
+ PHP_FALIAS(rputs, apache_request_rputs, NULL)
+ PHP_FALIAS(log_error, apache_request_log_error, NULL)
+ PHP_FALIAS(lookup_uri, apache_request_sub_req_lookup_uri, NULL)
+ PHP_FALIAS(lookup_file, apache_request_sub_req_lookup_file, NULL)
+ PHP_FALIAS(method_uri, apache_request_sub_req_method_uri, NULL)
+ PHP_FALIAS(run, apache_request_run, NULL)
+ PHP_FALIAS(internal_redirect, apache_request_internal_redirect, NULL)
{ NULL, NULL, NULL }
};
/* }}} */
+
static PHP_MINIT_FUNCTION(apache)
{
zend_class_entry ce;
#endif
REGISTER_INI_ENTRIES();
+
le_apachereq = zend_register_list_destructors_ex(php_apache_request_free, NULL, "ApacheRequest", module_number);
INIT_OVERLOADED_CLASS_ENTRY(ce, "ApacheRequest", php_apache_request_class_functions, NULL, NULL, NULL);
apacherequest_class_entry = zend_register_internal_class_ex(&ce, NULL, NULL TSRMLS_CC);
REGISTER_LONG_CONSTANT("REDIRECT", REDIRECT, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("BAD_REQUEST", BAD_REQUEST, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("NOT_FOUND", NOT_FOUND, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_CONTINUE", HTTP_CONTINUE, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_SWITCHING_PROTOCOLS", HTTP_SWITCHING_PROTOCOLS, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_PROCESSING", HTTP_PROCESSING, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_OK", HTTP_OK, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_CREATED", HTTP_CREATED, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_ACCEPTED", HTTP_ACCEPTED, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_NON_AUTHORITATIVE", HTTP_NON_AUTHORITATIVE, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_NO_CONTENT", HTTP_NO_CONTENT, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_RESET_CONTENT", HTTP_RESET_CONTENT, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_PARTIAL_CONTENT", HTTP_PARTIAL_CONTENT, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_MULTI_STATUS", HTTP_MULTI_STATUS, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_MULTIPLE_CHOICES", HTTP_MULTIPLE_CHOICES, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_MOVED_PERMANENTLY", HTTP_MOVED_PERMANENTLY, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_MOVED_TEMPORARILY", HTTP_MOVED_TEMPORARILY, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_SEE_OTHER", HTTP_SEE_OTHER, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_NOT_MODIFIED", HTTP_NOT_MODIFIED, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_USE_PROXY", HTTP_USE_PROXY, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_TEMPORARY_REDIRECT", HTTP_TEMPORARY_REDIRECT, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_BAD_REQUEST", HTTP_BAD_REQUEST, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_UNAUTHORIZED", HTTP_UNAUTHORIZED, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_PAYMENT_REQUIRED", HTTP_PAYMENT_REQUIRED, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_FORBIDDEN", HTTP_FORBIDDEN, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_NOT_FOUND", HTTP_NOT_FOUND, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_METHOD_NOT_ALLOWED", HTTP_METHOD_NOT_ALLOWED, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_NOT_ACCEPTABLE", HTTP_NOT_ACCEPTABLE, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_PROXY_AUTHENTICATION_REQUIRED", HTTP_PROXY_AUTHENTICATION_REQUIRED, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_REQUEST_TIME_OUT", HTTP_REQUEST_TIME_OUT, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_CONFLICT", HTTP_CONFLICT, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_GONE", HTTP_GONE, CONST_CS | CONST_PERSISTENT);REGISTER_LONG_CONSTANT("HTTP_LENGTH_REQUIRED", HTTP_LENGTH_REQUIRED, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_PRECONDITION_FAILED", HTTP_PRECONDITION_FAILED, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_REQUEST_ENTITY_TOO_LARGE", HTTP_REQUEST_ENTITY_TOO_LARGE, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_REQUEST_URI_TOO_LARGE", HTTP_REQUEST_URI_TOO_LARGE, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_UNSUPPORTED_MEDIA_TYPE", HTTP_UNSUPPORTED_MEDIA_TYPE, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_RANGE_NOT_SATISFIABLE", HTTP_RANGE_NOT_SATISFIABLE, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_EXPECTATION_FAILED", HTTP_EXPECTATION_FAILED, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_UNPROCESSABLE_ENTITY", HTTP_UNPROCESSABLE_ENTITY, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_LOCKED", HTTP_LOCKED, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_FAILED_DEPENDENCY", HTTP_FAILED_DEPENDENCY, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_INTERNAL_SERVER_ERROR", HTTP_INTERNAL_SERVER_ERROR, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_NOT_IMPLEMENTED", HTTP_NOT_IMPLEMENTED, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_BAD_GATEWAY", HTTP_BAD_GATEWAY, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_SERVICE_UNAVAILABLE", HTTP_SERVICE_UNAVAILABLE, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_GATEWAY_TIME_OUT", HTTP_GATEWAY_TIME_OUT, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_VERSION_NOT_SUPPORTED", HTTP_VERSION_NOT_SUPPORTED, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_VARIANT_ALSO_VARIES", HTTP_VARIANT_ALSO_VARIES, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_INSUFFICIENT_STORAGE", HTTP_INSUFFICIENT_STORAGE, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("HTTP_NOT_EXTENDED", HTTP_NOT_EXTENDED, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_CONTINUE", HTTP_CONTINUE, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_SWITCHING_PROTOCOLS", HTTP_SWITCHING_PROTOCOLS, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_PROCESSING", HTTP_PROCESSING, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_OK", HTTP_OK, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_CREATED", HTTP_CREATED, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_ACCEPTED", HTTP_ACCEPTED, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_NON_AUTHORITATIVE", HTTP_NON_AUTHORITATIVE, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_NO_CONTENT", HTTP_NO_CONTENT, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_RESET_CONTENT", HTTP_RESET_CONTENT, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_PARTIAL_CONTENT", HTTP_PARTIAL_CONTENT, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_MULTI_STATUS", HTTP_MULTI_STATUS, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_MULTIPLE_CHOICES", HTTP_MULTIPLE_CHOICES, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_MOVED_PERMANENTLY", HTTP_MOVED_PERMANENTLY, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_MOVED_TEMPORARILY", HTTP_MOVED_TEMPORARILY, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_SEE_OTHER", HTTP_SEE_OTHER, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_NOT_MODIFIED", HTTP_NOT_MODIFIED, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_USE_PROXY", HTTP_USE_PROXY, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_TEMPORARY_REDIRECT", HTTP_TEMPORARY_REDIRECT, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_BAD_REQUEST", HTTP_BAD_REQUEST, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_UNAUTHORIZED", HTTP_UNAUTHORIZED, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_PAYMENT_REQUIRED", HTTP_PAYMENT_REQUIRED, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_FORBIDDEN", HTTP_FORBIDDEN, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_NOT_FOUND", HTTP_NOT_FOUND, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_METHOD_NOT_ALLOWED", HTTP_METHOD_NOT_ALLOWED, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_NOT_ACCEPTABLE", HTTP_NOT_ACCEPTABLE, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_PROXY_AUTHENTICATION_REQUIRED", HTTP_PROXY_AUTHENTICATION_REQUIRED, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_REQUEST_TIME_OUT", HTTP_REQUEST_TIME_OUT, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_CONFLICT", HTTP_CONFLICT, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_GONE", HTTP_GONE, CONST_CS | CONST_PERSISTENT);REGISTER_LONG_CONSTANT("HTTP_LENGTH_REQUIRED", HTTP_LENGTH_REQUIRED, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_PRECONDITION_FAILED", HTTP_PRECONDITION_FAILED, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_REQUEST_ENTITY_TOO_LARGE", HTTP_REQUEST_ENTITY_TOO_LARGE, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_REQUEST_URI_TOO_LARGE", HTTP_REQUEST_URI_TOO_LARGE, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_UNSUPPORTED_MEDIA_TYPE", HTTP_UNSUPPORTED_MEDIA_TYPE, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_RANGE_NOT_SATISFIABLE", HTTP_RANGE_NOT_SATISFIABLE, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_EXPECTATION_FAILED", HTTP_EXPECTATION_FAILED, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_UNPROCESSABLE_ENTITY", HTTP_UNPROCESSABLE_ENTITY, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_LOCKED", HTTP_LOCKED, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_FAILED_DEPENDENCY", HTTP_FAILED_DEPENDENCY, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_INTERNAL_SERVER_ERROR", HTTP_INTERNAL_SERVER_ERROR, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_NOT_IMPLEMENTED", HTTP_NOT_IMPLEMENTED, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_BAD_GATEWAY", HTTP_BAD_GATEWAY, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_SERVICE_UNAVAILABLE", HTTP_SERVICE_UNAVAILABLE, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_GATEWAY_TIME_OUT", HTTP_GATEWAY_TIME_OUT, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_VERSION_NOT_SUPPORTED", HTTP_VERSION_NOT_SUPPORTED, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_VARIANT_ALSO_VARIES", HTTP_VARIANT_ALSO_VARIES, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_INSUFFICIENT_STORAGE", HTTP_INSUFFICIENT_STORAGE, CONST_CS | CONST_PERSISTENT);
+ REGISTER_LONG_CONSTANT("HTTP_NOT_EXTENDED", HTTP_NOT_EXTENDED, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("APLOG_EMERG", APLOG_EMERG, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("APLOG_ALERT", APLOG_ALERT, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("APLOG_CRIT", APLOG_CRIT, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("REQUEST_CHUNKED_ERROR", REQUEST_CHUNKED_ERROR, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("REQUEST_CHUNKED_DECHUNK", REQUEST_CHUNKED_DECHUNK, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("REQUEST_CHUNKED_PASS", REQUEST_CHUNKED_PASS, CONST_CS | CONST_PERSISTENT);
-
+
/* resolve types for remote_host() */
REGISTER_LONG_CONSTANT("REMOTE_HOST", REMOTE_HOST, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("REMOTE_NAME", REMOTE_NAME, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("REMOTE_NOLOOKUP", REMOTE_NOLOOKUP, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("REMOTE_DOUBLE_REV", REMOTE_DOUBLE_REV, CONST_CS | CONST_PERSISTENT);
-
+
return SUCCESS;
}
+
static PHP_MSHUTDOWN_FUNCTION(apache)
{
UNREGISTER_INI_ENTRIES();
zend_module_entry apache_module_entry = {
STANDARD_MODULE_HEADER,
- "apache",
- apache_functions,
- PHP_MINIT(apache),
- PHP_MSHUTDOWN(apache),
- NULL,
- NULL,
- PHP_MINFO(apache),
+ "apache",
+ apache_functions,
+ PHP_MINIT(apache),
+ PHP_MSHUTDOWN(apache),
+ NULL,
+ NULL,
+ PHP_MINFO(apache),
NO_VERSION_YET,
STANDARD_MODULE_PROPERTIES
};
serv = ((request_rec *) SG(server_context))->server;
+
php_info_print_table_start();
#ifdef PHP_WIN32
r = ((request_rec *) SG(server_context));
arr = table_elts(r->subprocess_env);
elts = (table_entry *)arr->elts;
-
+
SECTION("Apache Environment");
- php_info_print_table_start();
+ php_info_print_table_start();
php_info_print_table_header(2, "Variable", "Value");
for (i=0; i < arr->nelts; i++) {
php_info_print_table_row(2, elts[i].key, elts[i].val);
}
- php_info_print_table_end();
+ php_info_print_table_end();
}
{
table_entry *env;
int i;
request_rec *r;
-
+
r = ((request_rec *) SG(server_context));
SECTION("HTTP Headers Information");
php_info_print_table_start();
* that you'd parse through Apache (for .phtml files, you'd probably
* want to use <?Include>. This only works when PHP is compiled
* as an Apache module, since it uses the Apache API for doing
- * sub requests. */
+ * sub requests.
+ */
PHP_FUNCTION(virtual)
{
char *filename;
if (!(rr = sub_req_lookup_uri (filename, ((request_rec *) SG(server_context))))) {
php_error(E_WARNING, "Unable to include '%s' - URI lookup failed", filename);
- if (rr) {
+ if (rr)
destroy_sub_req (rr);
- }
RETURN_FALSE;
}
if (rr->status != 200) {
php_error(E_WARNING, "Unable to include '%s' - error finding URI", filename);
- if (rr) {
+ if (rr)
destroy_sub_req (rr);
- }
RETURN_FALSE;
}
- php_output_end_all(TSRMLS_C);
+ php_end_ob_buffers(1 TSRMLS_CC);
php_header(TSRMLS_C);
if (run_sub_req(rr)) {
php_error(E_WARNING, "Unable to include '%s' - request execution failed", filename);
- if (rr) {
+ if (rr)
destroy_sub_req (rr);
- }
RETURN_FALSE;
- }
+ }
- if (rr) {
+ if (rr)
destroy_sub_req (rr);
- }
RETURN_TRUE;
}
/* }}} */
+
/* {{{ apache_table_to_zval(table *, int safe_mode, zval *return_value)
Fetch all HTTP request headers */
static void apache_table_to_zval(table *t, int safe_mode, zval *return_value)
{
- array_header *env_arr;
- table_entry *tenv;
- int i;
-
- array_init(return_value);
- env_arr = table_elts(t);
- tenv = (table_entry *)env_arr->elts;
- for (i = 0; i < env_arr->nelts; ++i) {
+ array_header *env_arr;
+ table_entry *tenv;
+ int i;
+
+ array_init(return_value);
+ env_arr = table_elts(t);
+ tenv = (table_entry *)env_arr->elts;
+ for (i = 0; i < env_arr->nelts; ++i) {
if (!tenv[i].key ||
(safe_mode && !strncasecmp(tenv[i].key, "authorization", 13))) {
continue;
if (add_assoc_string(return_value, tenv[i].key, (tenv[i].val==NULL) ? "" : tenv[i].val, 1)==FAILURE) {
RETURN_FALSE;
}
- }
+ }
}
/* }}} */
+
/* {{{ proto array getallheaders(void)
*/
/* Alias for apache_request_headers() */
PHP_FUNCTION(apache_request_headers)
{
if (zend_parse_parameters_none() == FAILURE) {
- return;
- }
+ return;
+ }
apache_table_to_zval(((request_rec *)SG(server_context))->headers_in, PG(safe_mode), return_value);
}
PHP_FUNCTION(apache_response_headers)
{
if (zend_parse_parameters_none() == FAILURE) {
- return;
- }
+ return;
+ }
apache_table_to_zval(((request_rec *) SG(server_context))->headers_out, 0, return_value);
}
char *var = NULL, *val = NULL;
request_rec *r = (request_rec *) SG(server_context);
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss|b", &var, &var_len, &val, &val_len, &top) == FAILURE) {
- RETURN_FALSE;
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss|b", &var, &var_len, &val, &val_len, &top) == FAILURE) {
+ RETURN_FALSE;
}
- while (top) {
+ while(top) {
if (r->prev) {
r = r->prev;
}
return;
}
- if (!(rr = sub_req_lookup_uri(filename, ((request_rec *) SG(server_context))))) {
+ if(!(rr = sub_req_lookup_uri(filename, ((request_rec *) SG(server_context))))) {
php_error(E_WARNING, "URI lookup failed", filename);
RETURN_FALSE;
}
add_property_string(return_value,"the_request", rr->the_request, 1);
}
if (rr->status_line) {
- add_property_string(return_value,"status_line", (char *)rr->status_line, 1);
+ add_property_string(return_value,"status_line", (char *)rr->status_line, 1);
}
if (rr->method) {
- add_property_string(return_value,"method", (char *)rr->method, 1);
+ add_property_string(return_value,"method", (char *)rr->method, 1);
}
if (rr->content_type) {
add_property_string(return_value,"content_type", (char *)rr->content_type, 1);
}
if (rr->handler) {
- add_property_string(return_value,"handler", (char *)rr->handler, 1);
+ add_property_string(return_value,"handler", (char *)rr->handler, 1);
}
if (rr->uri) {
add_property_string(return_value,"uri", rr->uri, 1);
if (rr->unparsed_uri) {
add_property_string(return_value,"unparsed_uri", rr->unparsed_uri, 1);
}
- if (rr->mtime) {
+ if(rr->mtime) {
add_property_long(return_value,"mtime", rr->mtime);
}
#endif
- if (rr->request_time) {
+ if(rr->request_time) {
add_property_long(return_value,"request_time", rr->request_time);
}
}
/* }}} */
+
#if 0
This function is most likely a bad idea. Just playing with it for now.
}
convert_to_string_ex(filename);
- if (!(rr = ap_sub_req_lookup_uri((*filename)->value.str.val, ((request_rec *) SG(server_context))))) {
+ if(!(rr = ap_sub_req_lookup_uri((*filename)->value.str.val, ((request_rec *) SG(server_context))))) {
php_error(E_WARNING, "URI lookup failed", (*filename)->value.str.val);
RETURN_FALSE;
}
{
int n;
char *p;
-
+
array_init(return_value);
-
+
for (n = 0; ap_loaded_modules[n]; ++n) {
char *s = (char *) ap_loaded_modules[n]->name;
if ((p = strchr(s, '.'))) {
add_next_index_stringl(return_value, s, (p - s), 1);
} else {
add_next_index_string(return_value, s, 1);
- }
+ }
}
}
/* }}} */
}
/* sending a file handle to another dll is not working
so let zend open it. */
-
+
if (display_source_mode) {
zend_syntax_highlighter_ini syntax_highlighter_ini;
(void) php_execute_script(&file_handle TSRMLS_CC);
}
AP(in_request) = 0;
-
+
return (OK);
}
/* }}} */
{
zend_file_handle file_handle;
zval *req;
- char *tmp;
+ char *tmp;
#if PHP_SIGCHILD
signal(SIGCHLD, sigchld_handler);
#endif
- if (AP(current_hook) == AP_RESPONSE) {
- if (php_request_startup_for_hook(TSRMLS_C) == FAILURE) {
- return FAILURE;
- }
- } else {
- if (php_request_startup_for_hook(TSRMLS_C) == FAILURE) {
- return FAILURE;
- }
- }
+ if(AP(current_hook) == AP_RESPONSE) {
+ if (php_request_startup_for_hook(TSRMLS_C) == FAILURE)
+ return FAILURE;
+ }
+ else {
+ if (php_request_startup_for_hook(TSRMLS_C) == FAILURE)
+ return FAILURE;
+ }
req = php_apache_request_new(r);
- if (PG(register_globals)) {
- php_register_variable_ex("request", req, NULL TSRMLS_CC);
- } else {
- php_register_variable_ex("request", req, PG(http_globals)[TRACK_VARS_SERVER] TSRMLS_CC);
- }
- switch(handler->type) {
- case AP_HANDLER_TYPE_FILE:
- php_register_variable("PHP_SELF_HOOK", handler->name, PG(http_globals)[TRACK_VARS_SERVER] TSRMLS_CC);
- memset(&file_handle, 0, sizeof(file_handle));
- file_handle.type = ZEND_HANDLE_FILENAME;
- file_handle.filename = handler->name;
- (void) php_execute_simple_script(&file_handle, ret TSRMLS_CC);
- break;
- case AP_HANDLER_TYPE_METHOD:
- if ( (tmp = strstr(handler->name, "::")) != NULL && *(tmp+2) != '\0' ) {
- zval *class;
- zval *method;
- *tmp = '\0';
- ALLOC_ZVAL(class);
- ZVAL_STRING(class, handler->name, 1);
- ALLOC_ZVAL(method);
- ZVAL_STRING(method, tmp +2, 1);
- *tmp = ':';
- call_user_function_ex(EG(function_table), &class, method, ret, 0, NULL, 0, NULL TSRMLS_CC);
- zval_dtor(class);
- zval_dtor(method);
- } else {
- php_error(E_ERROR, "Unable to call %s - not a Class::Method\n", handler->name);
- /* not a class::method */
- }
- break;
- default:
- /* not a valid type */
- assert(0);
- break;
- }
+ if(PG(register_globals)) {
+ php_register_variable_ex("request", req, NULL TSRMLS_CC);
+ }
+ else {
+ php_register_variable_ex("request", req, PG(http_globals)[TRACK_VARS_SERVER] TSRMLS_CC);
+ }
+ switch(handler->type) {
+ case AP_HANDLER_TYPE_FILE:
+ php_register_variable("PHP_SELF_HOOK", handler->name, PG(http_globals)[TRACK_VARS_SERVER] TSRMLS_CC);
+ memset(&file_handle, 0, sizeof(file_handle));
+ file_handle.type = ZEND_HANDLE_FILENAME;
+ file_handle.filename = handler->name;
+ (void) php_execute_simple_script(&file_handle, ret TSRMLS_CC);
+ break;
+ case AP_HANDLER_TYPE_METHOD:
+ if( (tmp = strstr(handler->name, "::")) != NULL && *(tmp+2) != '\0' ) {
+ zval *class;
+ zval *method;
+ *tmp = '\0';
+ ALLOC_ZVAL(class);
+ ZVAL_STRING(class, handler->name, 1);
+ ALLOC_ZVAL(method);
+ ZVAL_STRING(method, tmp +2, 1);
+ *tmp = ':';
+ call_user_function_ex(EG(function_table), &class, method, ret, 0, NULL, 0, NULL TSRMLS_CC);
+ zval_dtor(class);
+ zval_dtor(method);
+ }
+ else {
+ php_error(E_ERROR, "Unable to call %s - not a Class::Method\n", handler->name);
+ /* not a class::method */
+ }
+ break;
+ default:
+ /* not a valid type */
+ assert(0);
+ break;
+ }
zval_dtor(req);
AP(in_request) = 0;
* in case some server does something different than above */
(!CGIG(redirect_status_env) || !getenv(CGIG(redirect_status_env)))
) {
- SG(sapi_headers).http_response_code = 400;
- PUTS("<b>Security Alert!</b> The PHP CGI cannot be accessed directly.\n\n\
+ zend_try {
+ SG(sapi_headers).http_response_code = 400;
+ PUTS("<b>Security Alert!</b> The PHP CGI cannot be accessed directly.\n\n\
<p>This PHP CGI binary was compiled with force-cgi-redirect enabled. This\n\
means that a page will only be served up if the REDIRECT_STATUS CGI variable is\n\
set, e.g. via an Apache Action directive.</p>\n\
<p>For more information about changing this behaviour or re-enabling this webserver,\n\
consult the installation file that came with this distribution, or visit \n\
<a href=\"http://php.net/install.windows\">the manual page</a>.</p>\n");
+ } zend_catch {
+ } zend_end_try();
#if defined(ZTS) && !defined(PHP_DEBUG)
/* XXX we're crashing here in msvc6 debug builds at
* php_message_handler_for_zend:839 because
case '?':
fcgi_shutdown();
no_headers = 1;
+ php_output_startup();
+ php_output_activate(TSRMLS_C);
SG(headers_sent) = 1;
php_cgi_usage(argv[0]);
- php_output_end_all(TSRMLS_C);
+ php_end_ob_buffers(1 TSRMLS_CC);
exit_status = 0;
goto out;
}
if (script_file) {
efree(script_file);
}
+ php_output_startup();
+ php_output_activate(TSRMLS_C);
SG(headers_sent) = 1;
php_printf("[PHP Modules]\n");
print_modules(TSRMLS_C);
php_printf("\n[Zend Modules]\n");
print_extensions(TSRMLS_C);
php_printf("\n");
- php_output_end_all(TSRMLS_C);
+ php_end_ob_buffers(1 TSRMLS_CC);
exit_status = 0;
goto out;
*/
if (cgi || fastcgi || SG(request_info).path_translated) {
if (php_fopen_primary_script(&file_handle TSRMLS_CC) == FAILURE) {
- if (errno == EACCES) {
- SG(sapi_headers).http_response_code = 403;
- PUTS("Access denied.\n");
- } else {
- SG(sapi_headers).http_response_code = 404;
- PUTS("No input file specified.\n");
- }
+ zend_try {
+ if (errno == EACCES) {
+ SG(sapi_headers).http_response_code = 403;
+ PUTS("Access denied.\n");
+ } else {
+ SG(sapi_headers).http_response_code = 404;
+ PUTS("No input file specified.\n");
+ }
+ } zend_catch {
+ } zend_end_try();
/* we want to serve more requests if this is fastcgi
* so cleanup and continue, request shutdown is
* handled later */
if (open_file_for_scanning(&file_handle TSRMLS_CC) == SUCCESS) {
zend_strip(TSRMLS_C);
zend_file_handle_dtor(&file_handle TSRMLS_CC);
- php_output_teardown();
+ php_end_ob_buffers(1 TSRMLS_CC);
}
return SUCCESS;
break;
goto fastcgi_request_done;
}
zend_file_handle_dtor(&file_handle TSRMLS_CC);
- php_output_teardown();
+ php_end_ob_buffers(1 TSRMLS_CC);
}
return SUCCESS;
}
open_file_for_scanning(&file_handle TSRMLS_CC);
zend_indent();
zend_file_handle_dtor(&file_handle TSRMLS_CC);
- php_output_teardown();
return SUCCESS;
break;
#endif
}
request_started = 1;
php_cli_usage(argv[0]);
- php_output_end_all(TSRMLS_C);
+ php_end_ob_buffers(1 TSRMLS_CC);
exit_status=0;
goto out;
}
request_started = 1;
php_print_info(0xFFFFFFFF TSRMLS_CC);
- php_output_end_all(TSRMLS_C);
+ php_end_ob_buffers(1 TSRMLS_CC);
exit_status=0;
goto out;
php_printf("\n[Zend Modules]\n");
print_extensions(TSRMLS_C);
php_printf("\n");
- php_output_end_all(TSRMLS_C);
+ php_end_ob_buffers(1 TSRMLS_CC);
exit_status=0;
goto out;
#endif
get_zend_version()
);
- php_output_end_all(TSRMLS_C);
+ php_end_ob_buffers(1 TSRMLS_CC);
exit_status=0;
goto out;
file_put_contents($filename, $code);
-var_dump(`"$php" -n -w "$filename"`);
-var_dump(`"$php" -n -w "wrong"`);
+var_dump(`$php -n -w "$filename"`);
+var_dump(`$php -n -w "wrong"`);
var_dump(`echo "<?php /* comment */ class test {\n // comment \n function foo() {} } ?>" | $php -n -w`);
@unlink($filename);
<?php
class test { public $var = "test"; private $pri; function foo() { } } ?>
"
-string(33) "Could not open input file: wrong
-"
+Could not open input file: wrong
+NULL
string(43) "<?php class test { function foo() {} } ?>
"
Done
file_put_contents($filename, $code);
-var_dump(`"$php" -n -f "$filename"`);
-var_dump(`"$php" -n -f "wrong"`);
+var_dump(`$php -n -f "$filename"`);
+var_dump(`$php -n -f "wrong"`);
@unlink($filename);
Fatal error: Cannot access private property test::$pri in %s on line %d
"
-string(33) "Could not open input file: wrong
-"
+Could not open input file: wrong
+NULL
Done
echo "Done\n";
?>
--EXPECTF--
-string(57) "Either execute direct code, process stdin or use a file.
-"
-string(57) "Either execute direct code, process stdin or use a file.
-"
+Either execute direct code, process stdin or use a file.
+NULL
+Either execute direct code, process stdin or use a file.
+NULL
Done
--EXPECTF--
string(%d) "No syntax errors detected in %s011.test.php
"
-string(40) "Could not open input file: some.unknown
-"
+Could not open input file: some.unknown
+NULL
string(%d) "
Parse error: %s expecting %s{%s in %s on line %d
Errors parsing %s011.test.php
echo "Done\n";
?>
--EXPECTF--
-string(32) "You can use -R or -F only once.
-"
-string(32) "You can use -R or -F only once.
-"
-string(32) "You can use -R or -F only once.
-"
-string(32) "You can use -R or -F only once.
-"
-string(26) "You can use -f only once.
-"
-string(26) "You can use -B only once.
-"
-string(26) "You can use -E only once.
-"
-string(26) "You can use -r only once.
-"
+You can use -R or -F only once.
+NULL
+You can use -R or -F only once.
+NULL
+You can use -R or -F only once.
+NULL
+You can use -R or -F only once.
+NULL
+You can use -f only once.
+NULL
+You can use -B only once.
+NULL
+You can use -E only once.
+NULL
+You can use -r only once.
+NULL
Done
<br /><span style="color: #0000BB"><?php<br />$test </span><span style="color: #007700">= </span><span style="color: #DD0000">"var"</span><span style="color: #007700">; </span><span style="color: #FF8000">//var<br />/* test class */<br /></span><span style="color: #007700">class </span><span style="color: #0000BB">test </span><span style="color: #007700">{<br /> private </span><span style="color: #0000BB">$var </span><span style="color: #007700">= array();<br /><br /> public static function </span><span style="color: #0000BB">foo</span><span style="color: #007700">(</span><span style="color: #0000BB">Test $arg</span><span style="color: #007700">) {<br /> echo </span><span style="color: #DD0000">"hello"</span><span style="color: #007700">;<br /> </span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$this</span><span style="color: #007700">);<br /> }<br />}<br /><br /></span><span style="color: #0000BB">$o </span><span style="color: #007700">= new </span><span style="color: #0000BB">test</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">?><br /></span>
</span>
</code>"
-string(35) "Could not open input file: unknown
-"
+Could not open input file: unknown
+NULL
Done
/* {{{ milter_functions[]
*/
-static const zend_function_entry milter_functions[] = {
+const static zend_function_entry milter_functions[] = {
PHP_FE(smfi_setflags, arginfo_smfi_setflags)
PHP_FE(smfi_settimeout, arginfo_smfi_settimeout)
PHP_FE(smfi_getsymval, arginfo_smfi_getsymval)
while ((c=ap_php_getopt(argc, argv, OPTSTRING))!=-1) {
switch (c) {
case '?':
- php_output_tearup();
+ php_output_startup();
+ php_output_activate(TSRMLS_C);
SG(headers_sent) = 1;
php_milter_usage(argv[0]);
- php_output_teardown();
+ php_end_ob_buffers(1 TSRMLS_CC);
exit(1);
break;
}
case 'h': /* help & quit */
case '?':
- php_output_tearup();
+ php_output_startup();
+ php_output_activate(TSRMLS_C);
SG(headers_sent) = 1;
php_milter_usage(argv[0]);
- php_output_teardown();
+ php_end_ob_buffers(1 TSRMLS_CC);
exit(1);
break;
SG(headers_sent) = 1;
SG(request_info).no_headers = 1;
php_printf("PHP %s (%s) (built: %s %s)\nCopyright (c) 1997-2010 The PHP Group\n%s", PHP_VERSION, sapi_module.name, __DATE__, __TIME__, get_zend_version());
- php_output_teardown();
+ php_end_ob_buffers(1 TSRMLS_CC);
exit(1);
break;
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to include uri '%s' - Sub-requests do not work with zlib.output_compression", uri);
RETURN_FALSE;
} else {
- php_output_end_all(TSRMLS_C);
+ php_end_ob_buffers(1 TSRMLS_CC);
php_header(TSRMLS_C);
/* do the sub-request */
?>
--EXPECTF--
[callback:1]Attempt to flush unerasable buffer - should fail...
-Notice: ob_flush(): failed to flush buffer of callback (0) in %s on line %d
+Notice: ob_flush(): failed to flush buffer callback. in %s on line %d
bool(false)
string(%d) "Attempt to flush unerasable buffer - should fail...
-Notice: ob_flush(): failed to flush buffer of callback (0) in %s on line %d
+Notice: ob_flush(): failed to flush buffer callback. in %s on line %d
bool(false)
"
Done
--TEST--
output buffering - fatalism
+--XFAIL--
+This test will fail until the fix in revision r214155 is backported from php 6
--FILE--
<?php
function obh($s)
)
Array
(
- [name] => d
+ [level] => 5
[type] => 1
- [flags] => 4209
- [level] => 4
- [chunk_size] => %d
- [buffer_size] => 16384
- [buffer_used] => 96
+ [status] => 1
+ [name] => d
+ [del] => 1
)
Array
(
[0] => Array
(
+ [chunk_size] => 0
+ [size] => 40960
+ [block_size] => 10240
+ [type] => 1
+ [status] => 0
[name] => default output handler
- [type] => 0
- [flags] => 112
- [level] => 0
- [chunk_size] => %d
- [buffer_size] => 16384
- [buffer_used] => 0
+ [del] => 1
)
[1] => Array
(
- [name] => a
+ [chunk_size] => 0
+ [size] => 40960
+ [block_size] => 10240
[type] => 1
- [flags] => 113
- [level] => 1
- [chunk_size] => %d
- [buffer_size] => 16384
- [buffer_used] => 0
+ [status] => 0
+ [name] => a
+ [del] => 1
)
[2] => Array
(
- [name] => b
+ [chunk_size] => 0
+ [size] => 40960
+ [block_size] => 10240
[type] => 1
- [flags] => 113
- [level] => 2
- [chunk_size] => %d
- [buffer_size] => 16384
- [buffer_used] => 0
+ [status] => 0
+ [name] => b
+ [del] => 1
)
[3] => Array
(
- [name] => c
+ [chunk_size] => 0
+ [size] => 40960
+ [block_size] => 10240
[type] => 1
- [flags] => 113
- [level] => 3
- [chunk_size] => %d
- [buffer_size] => 16384
- [buffer_used] => 4
+ [status] => 0
+ [name] => c
+ [del] => 1
)
[4] => Array
(
- [name] => d
+ [chunk_size] => 0
+ [size] => 40960
+ [block_size] => 10240
[type] => 1
- [flags] => 4209
- [level] => 4
- [chunk_size] => %d
- [buffer_size] => 16384
- [buffer_used] => %d
+ [status] => 1
+ [name] => d
+ [del] => 1
)
-)
+)
\ No newline at end of file
yes!
Array
(
- [0] => 1: yes
- [1] => 4: !
+ [0] => 3: yes
+ [1] => 2: !
- [2] => 2:
- [3] => 0: yes!
+ [2] => 2: no
+ [3] => 2: yes!
- [4] => 10:
-)
+ [4] => 4: no
+)
\ No newline at end of file
-- Testing ob_clean() function with Zero arguments --
-Notice: ob_clean(): failed to delete buffer. No buffer to delete in %s on line 12
+Notice: ob_clean(): failed to delete buffer. No buffer to delete. in %s on line 12
bool(false)
string(61) "bool(true)
Ensure the buffer is still active after the clean."
-Done
+Done
\ No newline at end of file
?>
--EXPECTF--
-Notice: ob_end_clean(): failed to delete buffer. No buffer to delete in %s on line 7
+Notice: ob_end_clean(): failed to delete buffer. No buffer to delete. in %s on line 7
bool(false)
bool(true)
bool(true)
-Notice: ob_end_clean(): failed to delete buffer. No buffer to delete in %s on line 16
+Notice: ob_end_clean(): failed to delete buffer. No buffer to delete. in %s on line 16
bool(false)
-- Testing ob_end_flush() function with Zero arguments --
-Notice: ob_end_flush(): failed to delete and flush buffer. No buffer to delete or flush in %s on line 12
+Notice: ob_end_flush(): failed to delete and flush buffer. No buffer to delete or flush. in %s on line 12
bool(false)
bool(true)
Hello
bool(true)
-Notice: ob_end_flush(): failed to delete and flush buffer. No buffer to delete or flush in %s on line 21
+Notice: ob_end_flush(): failed to delete and flush buffer. No buffer to delete or flush. in %s on line 21
bool(false)
-Done
+Done
\ No newline at end of file
-- Testing ob_flush() function with Zero arguments --
-Notice: ob_flush(): failed to flush buffer. No buffer to flush in %s on line 12
+Notice: ob_flush(): failed to flush buffer. No buffer to flush. in %s on line 12
bool(false)
This should get flushed.
bool(true)
Ensure the buffer is still active after the flush.
bool(true)
-Done
+Done
\ No newline at end of file
var_dump(ob_get_clean());
?>
--EXPECTF--
-Notice: ob_get_clean(): failed to delete buffer. No buffer to delete in %s on line 7
bool(false)
string(11) "Hello World"
\ No newline at end of file
int(1)
int(0)
-Notice: ob_end_flush(): failed to delete and flush buffer. No buffer to delete or flush in %s on line 26
+Notice: ob_end_flush(): failed to delete and flush buffer. No buffer to delete or flush. in %s on line 26
int(0)
-Done
+Done
\ No newline at end of file
array(1) {
[0]=>
array(7) {
- ["name"]=>
- string(22) "default output handler"
- ["type"]=>
- int(0)
- ["flags"]=>
- int(112)
- ["level"]=>
- int(0)
["chunk_size"]=>
int(0)
- ["buffer_size"]=>
- int(16384)
- ["buffer_used"]=>
+ ["size"]=>
+ int(40960)
+ ["block_size"]=>
+ int(10240)
+ ["type"]=>
+ int(1)
+ ["status"]=>
int(0)
+ ["name"]=>
+ string(22) "default output handler"
+ ["del"]=>
+ bool(true)
}
}
+
--TEST--
-ob_start() chunk_size: confirm buffer is flushed after any output call that causes its length to equal or exceed chunk_size.
+ob_start() chunk_size: confirm buffer is flushed after any output call that causes its length to equal or exceed chunk_size.
--FILE--
<?php
/*
* proto bool ob_start([ string|array user_function [, int chunk_size [, bool erase]]])
* Function is implemented in main/output.c
*/
-// In HEAD, $chunk_size value of 1 should not have any special behaviour (http://marc.info/?l=php-internals&m=123476465621346&w=2).
+
function callback($string) {
global $callback_invocations;
$callback_invocations++;
f[call:1; len:8]12345678
----( chunk_size: 1, output append size: 1 )----
-f[call:1; len:1]1
-f[call:2; len:1]2
-f[call:3; len:1]3
-f[call:4; len:1]4
-f[call:5; len:1]5
-f[call:6; len:1]6
-f[call:7; len:1]7
-f[call:8; len:1]8
-f[call:9; len:0]
+f[call:1; len:8]12345678
----( chunk_size: 2, output append size: 1 )----
f[call:1; len:2]12
f[call:1; len:8]12345678
----( chunk_size: 1, output append size: 4 )----
-f[call:1; len:4]1234
-f[call:2; len:4]5678
-f[call:3; len:0]
+f[call:1; len:8]12345678
----( chunk_size: 2, output append size: 4 )----
f[call:1; len:4]1234
--TEST--
-ob_start(): ensure multiple buffer initialization with a single call using arrays is not supported on PHP6 (http://bugs.php.net/42641)
+ob_start(): multiple buffer initialization with a single call, using arrays.
--FILE--
<?php
/*
checkAndClean();
?>
--EXPECTF--
- ---> Test arrays:
-Notice: ob_start(): failed to create buffer in %s on line 44
-bool(false)
+ ---> Test arrays:
+f[call:1; len:34] - bool(true)
Array
(
+ [0] => f
)
-Notice: ob_start(): failed to create buffer in %s on line 47
-bool(false)
+f[call:3; len:68] - f[call:2; len:47] - bool(true)
Array
(
+ [0] => f
+ [1] => f
)
-Notice: ob_start(): failed to create buffer in %s on line 50
-bool(false)
+
+f[call:5; len:150] - C::g[call:2; len:125] - f[call:4; len:103] - C::g[call:1; len:79] - bool(true)
Array
(
+ [0] => f
+ [1] => C::g
+ [2] => f
+ [3] => C::g
)
-Notice: ob_start(): failed to create buffer in %s on line 53
-bool(false)
+
+
+
+f[call:6; len:35] - bool(false)
Array
(
+ [0] => f
)
-Notice: ob_start(): failed to create buffer in %s on line 56
-bool(false)
+f[call:7; len:35] - bool(false)
Array
(
+ [0] => f
)
+
C::h[call:1; len:37; id:originalID] - bool(true)
Array
(
[0] => C::h
)
-
-Notice: ob_start(): failed to create buffer in %s on line 68
-bool(false)
+f[call:8; len:175] - C::g[call:4; len:150] - C::g[call:3; len:125] - C::h[call:3; len:82; id:changedIDagain] - bool(true)
Array
(
-)
+ [0] => f
+ [1] => C::g
+ [2] => C::g
+ [3] => C::h
+)
\ No newline at end of file
--EXPECTF--
[callback:1]All of the following calls will fail to clean/remove the topmost buffer:
-Notice: ob_clean(): failed to delete buffer of callback (0) in %s on line 11
+Notice: ob_clean(): failed to delete buffer callback. in %s on line 11
bool(false)
-Notice: ob_end_clean(): failed to discard buffer of callback (0) in %s on line 12
+Notice: ob_end_clean(): failed to delete buffer callback. in %s on line 12
bool(false)
-Notice: ob_end_flush(): failed to send buffer of callback (0) in %s on line 13
+Notice: ob_end_flush(): failed to delete buffer callback. in %s on line 13
bool(false)
The OB nesting will still be 1 level deep:
int(1)
\ No newline at end of file
ob_start('callback', 0, false);
-echo "This call will obtain the content, but will not clean the buffer.";
+echo "This call will fail to obtain the content, since it is also requesting a clean:\n";
$str = ob_get_clean();
var_dump($str);
?>
--EXPECTF--
-[callback:1]This call will obtain the content, but will not clean the buffer.
-Notice: ob_get_clean(): failed to discard buffer of callback (0) in %s on line 11
+[callback:1]This call will fail to obtain the content, since it is also requesting a clean:
-Notice: ob_get_clean(): failed to delete buffer of callback (0) in %s on line 11
-string(65) "This call will obtain the content, but will not clean the buffer."
\ No newline at end of file
+Notice: ob_get_clean(): failed to delete buffer callback. in %s on line 11
+bool(false)
\ No newline at end of file
ob_start('callback', 0, false);
-echo "This call will obtain the content, but will not flush the buffer.";
+echo "This call will fail to flush and fail to obtain the content:\n";
$str = ob_get_flush();
var_dump($str);
?>
--EXPECTF--
-[callback:1]This call will obtain the content, but will not flush the buffer.
-Notice: ob_get_flush(): failed to send buffer of callback (0) in %s on line 11
+[callback:1]This call will fail to flush and fail to obtain the content:
-Notice: ob_get_flush(): failed to delete buffer of callback (0) in %s on line 11
-string(65) "This call will obtain the content, but will not flush the buffer."
\ No newline at end of file
+Notice: ob_get_flush(): failed to delete buffer callback. in %s on line 11
+bool(false)
?>
--EXPECTF--
[callback:1]Attempt to flush unerasable buffer - should fail...
-Notice: ob_flush(): failed to flush buffer of callback (0) in %s on line 11
+Notice: ob_flush(): failed to flush buffer callback. in %s on line 11
bool(false)
string(%d) "Attempt to flush unerasable buffer - should fail...
-Notice: ob_flush(): failed to flush buffer of callback (0) in %s on line 11
+Notice: ob_flush(): failed to flush buffer callback. in %s on line 11
bool(false)
"
?>
--EXPECTF--
+
- Too many arguments
Warning: ob_start() expects at most 3 parameters, 4 given in %s on line 17
-bool(false)
+NULL
- Arg 1 wrong type
-
-Notice: ob_start(): failed to create buffer in %s on line 20
-bool(false)
+bool(true)
- Arg 2 wrong type
Warning: ob_start() expects parameter 2 to be long, string given in %s on line 23
-bool(false)
+NULL
- Arg 3 wrong type
-
-Warning: ob_start() expects parameter 3 to be long, string given in %s on line 26
-bool(false)
+bool(true)
\ No newline at end of file
echo "done"
?>
--EXPECTF--
-Notice: ob_start(): failed to create buffer in %s on line 13
bool(false)
-
-Notice: ob_start(): failed to create buffer in %s on line 14
bool(false)
-
-Notice: ob_start(): failed to create buffer in %s on line 15
bool(false)
-
-Notice: ob_start(): failed to create buffer in %s on line 16
bool(false)
done
\ No newline at end of file
echo "done"
?>
--EXPECTF--
-Notice: ob_start(): failed to create buffer in %s on line 11
-bool(false)
-done
\ No newline at end of file
+Catchable fatal error: Object of class C could not be converted to string in %s on line 11
\ No newline at end of file
echo "done"
?>
--EXPECTF--
-Notice: ob_start(): failed to create buffer in %s on line 11
-bool(false)
-done
\ No newline at end of file
+Catchable fatal error: Object of class C could not be converted to string in %s on line 11
\ No newline at end of file
projects / php / commitdiff