#include "zend_globals.h"
-/*
- * parse Get/Post/Cookie string and create appropriate variable
- *
- * This is a tad ugly because it was yanked out of the middle of
- * the old TreatData function. This is a temporary measure filling
- * the gap until a more flexible parser can be built to do this.
- */
void php_parse_gpc_data(char *val, char *var, pval *track_vars_array ELS_DC PLS_DC)
-{
- int var_type;
- char *ind, *tmp = NULL, *array_index = NULL;
- int var_len, val_len;
- pval *gpc_element;
- zend_bool do_insert;
-
- if (!PG(gpc_globals) && !track_vars_array) {
- /* we don't need track_vars, and we're not setting GPC globals either. */
- return;
- }
-
- var_type = php_check_ident_type(var);
- if (var_type == GPC_INDEXED_ARRAY) {
- ind = php_get_ident_index(var);
- if (PG(magic_quotes_gpc)) {
- array_index = php_addslashes(ind, 0, NULL, 1);
- } else {
- array_index = ind;
- }
- }
- if (var_type & GPC_ARRAY) { /* array (indexed or not) */
- tmp = strchr(var, '[');
- if (tmp) {
- *tmp = '\0';
- }
- }
- /* ignore leading spaces in the variable name */
- while (*var && *var==' ') {
- var++;
- }
- var_len = strlen(var);
- if (var_len==0) { /* empty variable name, or variable name with a space in it */
- return;
- }
-
- /* ensure that we don't have spaces or dots in the variable name (not binary safe) */
- for (tmp=var; *tmp; tmp++) {
- switch(*tmp) {
- case ' ':
- case '.':
- *tmp='_';
- break;
- }
- }
-
- val_len = strlen(val);
- if (PG(magic_quotes_gpc)) {
- val = php_addslashes(val, val_len, &val_len, 0);
- } else {
- val = estrndup(val, val_len);
- }
-
- if (var_type & GPC_ARRAY) {
- pval *gpc_element;
- pval **arr_ptr_ptr;
- pval *array_element;
-
- if (zend_hash_find(EG(active_symbol_table), var, var_len+1, (void **) &arr_ptr_ptr) == FAILURE) {
- /* If the array doesn't exist, create it */
- MAKE_STD_ZVAL(gpc_element);
- array_init(gpc_element);
- do_insert=1;
- } else {
- if ((*arr_ptr_ptr)->type!=IS_ARRAY) {
- if (--(*arr_ptr_ptr)->refcount > 0) {
- MAKE_STD_ZVAL(*arr_ptr_ptr);
- } else {
- zval_dtor(*arr_ptr_ptr);
- }
- array_init(*arr_ptr_ptr);
- }
- gpc_element = *arr_ptr_ptr;
- do_insert=0;
- }
-
- /* Create the element */
- ALLOC_ZVAL(array_element);
- INIT_PZVAL(array_element);
- array_element->value.str.val = val;
- array_element->value.str.len = val_len;
- array_element->type = IS_STRING;
-
- /* Insert it */
- if (array_index) {
- /* indexed array */
- if (php_check_type(array_index) == IS_LONG) {
- /* numeric index */
- zend_hash_index_update(gpc_element->value.ht, atol(array_index), &array_element, sizeof(pval *), NULL); /* s[array_index]=tmp */
- } else {
- /* associative index */
- zend_hash_update(gpc_element->value.ht, array_index, strlen(array_index)+1, &array_element, sizeof(pval *), NULL); /* s["ret"]=tmp */
- }
- efree(array_index);
- } else {
- /* non-indexed array */
- zend_hash_next_index_insert(gpc_element->value.ht, &array_element, sizeof(pval *), NULL);
- }
- } else { /* we have a normal variable */
- MAKE_STD_ZVAL(gpc_element);
- gpc_element->type = IS_STRING;
- gpc_element->refcount = 0;
- gpc_element->value.str.val = val;
- gpc_element->value.str.len = val_len;
- do_insert=1;
- }
-
- if (do_insert) {
- gpc_element->refcount = 0;
- if (PG(gpc_globals)) {
- zend_hash_update(EG(active_symbol_table), var, var_len+1, &gpc_element, sizeof(pval *), NULL);
- gpc_element->refcount++;
- }
- if (track_vars_array) {
- zend_hash_update(track_vars_array->value.ht, var, var_len+1, &gpc_element, sizeof(pval *), NULL);
- gpc_element->refcount++;
- }
- }
-}
-
-
-void php_parse_gpc_data2(char *val, char *var, pval *track_vars_array ELS_DC PLS_DC)
{
char *p = NULL;
char *ip; /* index pointer */
/* FIXME: XXX: not binary safe, discards returned length */
php_url_decode(var, strlen(var));
php_url_decode(val, strlen(val));
- php_parse_gpc_data2(val,var,array_ptr ELS_CC PLS_CC);
+ php_parse_gpc_data(val,var,array_ptr ELS_CC PLS_CC);
}
if (arg == PARSE_COOKIE) {
var = strtok_r(NULL, ";", &strtok_buf);