Fixed bug #49517 (cURL's CURLOPT_FILE prevents file from being deleted after fclose).

diff --git a/ext/curl/interface.c b/ext/curl/interface.c
index 61b7c645866260d5d71e921ad4327d6727d285e4..ce456dbca9faf6dfa7286c946bd8bceceb4624b3 100644 (file)
--- a/ext/curl/interface.c
+++ b/ext/curl/interface.c
@@ -1527,10 +1527,22 @@ PHP_FUNCTION(curl_copy_handle)
 
        dupch->cp = cp;
        dupch->uses = 0;
+       if (ch->handlers->write->stream) {
+               Z_ADDREF_P(dupch->handlers->write->stream);
+               dupch->handlers->write->stream = ch->handlers->write->stream;
+       }
        dupch->handlers->write->method = ch->handlers->write->method;
        dupch->handlers->write->type   = ch->handlers->write->type;
+       if (ch->handlers->read->stream) {
+               Z_ADDREF_P(ch->handlers->read->stream);
+       }
+       dupch->handlers->read->stream  = ch->handlers->read->stream;
        dupch->handlers->read->method  = ch->handlers->read->method;
        dupch->handlers->write_header->method = ch->handlers->write_header->method;
+       if (ch->handlers->write_header->stream) {
+               Z_ADDREF_P(ch->handlers->write_header->stream);
+       }
+       dupch->handlers->write_header->stream = ch->handlers->write_header->stream;
 
        dupch->handlers->write->fp = ch->handlers->write->fp;
        dupch->handlers->write_header->fp = ch->handlers->write_header->fp;
@@ -1785,9 +1797,10 @@ static int _php_curl_setopt(php_curl *ch, long option, zval **zvalue, zval *retu
                        switch (option) {
                                case CURLOPT_FILE:
                                        if (((php_stream *) what)->mode[0] != 'r' || ((php_stream *) what)->mode[1] == '+') {
-                                               zend_list_addref(Z_LVAL_PP(zvalue));
+                                               Z_ADDREF_PP(zvalue);
                                                ch->handlers->write->fp = fp;
                                                ch->handlers->write->method = PHP_CURL_FILE;
+                                               ch->handlers->write->stream = *zvalue;
                                        } else {
                                                php_error_docref(NULL TSRMLS_CC, E_WARNING, "the provided file handle is not writable");
                                                RETVAL_FALSE;
@@ -1796,9 +1809,10 @@ static int _php_curl_setopt(php_curl *ch, long option, zval **zvalue, zval *retu
                                        break;
                                case CURLOPT_WRITEHEADER:
                                        if (((php_stream *) what)->mode[0] != 'r' || ((php_stream *) what)->mode[1] == '+') {
-                                               zend_list_addref(Z_LVAL_PP(zvalue));
+                                               Z_ADDREF_PP(zvalue);
                                                ch->handlers->write_header->fp = fp;
                                                ch->handlers->write_header->method = PHP_CURL_FILE;
+                                               ch->handlers->write_header->stream = *zvalue;
                                        } else {
                                                php_error_docref(NULL TSRMLS_CC, E_WARNING, "the provided file handle is not writable");
                                                RETVAL_FALSE;
@@ -1806,9 +1820,10 @@ static int _php_curl_setopt(php_curl *ch, long option, zval **zvalue, zval *retu
                                        }
                                        break;
                                case CURLOPT_INFILE:
-                                       zend_list_addref(Z_LVAL_PP(zvalue));
+                                       Z_ADDREF_PP(zvalue);
                                        ch->handlers->read->fp = fp;
                                        ch->handlers->read->fd = Z_LVAL_PP(zvalue);
+                                       ch->handlers->read->stream = *zvalue;
                                        break;
                                case CURLOPT_STDERR:
                                        if (((php_stream *) what)->mode[0] != 'r' || ((php_stream *) what)->mode[1] == '+') {
@@ -2545,6 +2560,16 @@ static void _php_curl_close_ex(php_curl *ch TSRMLS_DC)
                efree(ch->header.str);
        }
 
+       if (ch->handlers->write_header->stream) {
+               zval_ptr_dtor(&ch->handlers->write_header->stream);
+       }
+       if (ch->handlers->write->stream) {
+               zval_ptr_dtor(&ch->handlers->write->stream);
+       }
+       if (ch->handlers->read->stream) {
+               zval_ptr_dtor(&ch->handlers->read->stream);
+       }
+
        efree(ch->handlers->write);
        efree(ch->handlers->write_header);
        efree(ch->handlers->read);

diff --git a/ext/curl/php_curl.h b/ext/curl/php_curl.h
index 3063d8b42df2dfb82ee682a343fd3deb72d14423..0e4d81c45685bfc2074e3d4f14cc56318e8552c5 100644 (file)
--- a/ext/curl/php_curl.h
+++ b/ext/curl/php_curl.h
@@ -86,6 +86,7 @@ typedef struct {
        smart_str       buf;
        int             method;
        int             type;
+       zval            *stream;
 } php_curl_write;
 
 typedef struct {
@@ -94,6 +95,7 @@ typedef struct {
        FILE            *fp;
        long            fd;
        int             method;
+       zval            *stream;
 } php_curl_read;
 
 typedef struct {