version 1.1.1.1, 2012/02/21 23:48:05
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version 1.1.1.3, 2013/07/22 01:32:11
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Line 2
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+----------------------------------------------------------------------+ |
+----------------------------------------------------------------------+ |
| PHP Version 5 | |
| PHP Version 5 | |
+----------------------------------------------------------------------+ |
+----------------------------------------------------------------------+ |
| Copyright (c) 1997-2012 The PHP Group | | | Copyright (c) 1997-2013 The PHP Group | |
+----------------------------------------------------------------------+ |
+----------------------------------------------------------------------+ |
| This source file is subject to version 3.01 of the PHP license, | |
| This source file is subject to version 3.01 of the PHP license, | |
| that is bundled with this package in the file LICENSE, and is | |
| that is bundled with this package in the file LICENSE, and is | |
Line 37
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Line 37
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#endif |
#endif |
#ifdef HAVE_SYS_TIME_H |
#ifdef HAVE_SYS_TIME_H |
#include <sys/time.h> |
#include <sys/time.h> |
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#elif defined(PHP_WIN32) |
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#include "win32/time.h" |
#endif |
#endif |
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#include "rfc1867.h" |
#include "rfc1867.h" |
Line 73 SAPI_API sapi_module_struct sapi_module;
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Line 75 SAPI_API sapi_module_struct sapi_module;
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SAPI_API void sapi_startup(sapi_module_struct *sf) |
SAPI_API void sapi_startup(sapi_module_struct *sf) |
{ |
{ |
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#ifdef ZEND_SIGNALS |
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zend_signal_startup(); |
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#endif |
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sf->ini_entries = NULL; |
sf->ini_entries = NULL; |
sapi_module = *sf; |
sapi_module = *sf; |
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Line 117 SAPI_API void sapi_free_header(sapi_header_struct *sap
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Line 123 SAPI_API void sapi_free_header(sapi_header_struct *sap
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efree(sapi_header->header); |
efree(sapi_header->header); |
} |
} |
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/* {{{ proto bool header_register_callback(mixed callback) |
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call a header function */ |
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PHP_FUNCTION(header_register_callback) |
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{ |
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zval *callback_func; |
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char *callback_name; |
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if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z", &callback_func) == FAILURE) { |
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return; |
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} |
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if (!zend_is_callable(callback_func, 0, &callback_name TSRMLS_CC)) { |
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efree(callback_name); |
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RETURN_FALSE; |
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} |
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efree(callback_name); |
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if (SG(callback_func)) { |
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zval_ptr_dtor(&SG(callback_func)); |
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SG(fci_cache) = empty_fcall_info_cache; |
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} |
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Z_ADDREF_P(callback_func); |
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SG(callback_func) = callback_func; |
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RETURN_TRUE; |
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} |
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/* }}} */ |
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static void sapi_run_header_callback(TSRMLS_D) |
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{ |
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int error; |
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zend_fcall_info fci; |
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zval *retval_ptr = NULL; |
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fci.size = sizeof(fci); |
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fci.function_table = EG(function_table); |
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fci.object_ptr = NULL; |
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fci.function_name = SG(callback_func); |
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fci.retval_ptr_ptr = &retval_ptr; |
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fci.param_count = 0; |
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fci.params = NULL; |
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fci.no_separation = 0; |
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fci.symbol_table = NULL; |
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error = zend_call_function(&fci, &SG(fci_cache) TSRMLS_CC); |
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if (error == FAILURE) { |
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php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not call the sapi_header_callback"); |
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} else if (retval_ptr) { |
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zval_ptr_dtor(&retval_ptr); |
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} |
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} |
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SAPI_API void sapi_handle_post(void *arg TSRMLS_DC) |
SAPI_API void sapi_handle_post(void *arg TSRMLS_DC) |
{ |
{ |
if (SG(request_info).post_entry && SG(request_info).content_type_dup) { |
if (SG(request_info).post_entry && SG(request_info).content_type_dup) { |
Line 227 SAPI_API SAPI_POST_READER_FUNC(sapi_read_standard_form
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Line 285 SAPI_API SAPI_POST_READER_FUNC(sapi_read_standard_form
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} |
} |
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SAPI_API char *sapi_get_default_content_type(TSRMLS_D) | static inline char *get_default_content_type(uint prefix_len, uint *len TSRMLS_DC) |
{ |
{ |
char *mimetype, *charset, *content_type; |
char *mimetype, *charset, *content_type; |
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uint mimetype_len, charset_len; |
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mimetype = SG(default_mimetype) ? SG(default_mimetype) : SAPI_DEFAULT_MIMETYPE; | if (SG(default_mimetype)) { |
charset = SG(default_charset) ? SG(default_charset) : SAPI_DEFAULT_CHARSET; | mimetype = SG(default_mimetype); |
| mimetype_len = strlen(SG(default_mimetype)); |
| } else { |
| mimetype = SAPI_DEFAULT_MIMETYPE; |
| mimetype_len = sizeof(SAPI_DEFAULT_MIMETYPE) - 1; |
| } |
| if (SG(default_charset)) { |
| charset = SG(default_charset); |
| charset_len = strlen(SG(default_charset)); |
| } else { |
| charset = SAPI_DEFAULT_CHARSET; |
| charset_len = sizeof(SAPI_DEFAULT_CHARSET) - 1; |
| } |
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if (strncasecmp(mimetype, "text/", 5) == 0 && *charset) { | if (*charset && strncasecmp(mimetype, "text/", 5) == 0) { |
int len = strlen(mimetype) + sizeof("; charset=") + strlen(charset); /* sizeof() includes \0 */ | char *p; |
content_type = emalloc(len); | |
snprintf(content_type, len, "%s; charset=%s", mimetype, charset); | *len = prefix_len + mimetype_len + sizeof("; charset=") - 1 + charset_len; |
| content_type = (char*)emalloc(*len + 1); |
| p = content_type + prefix_len; |
| memcpy(p, mimetype, mimetype_len); |
| p += mimetype_len; |
| memcpy(p, "; charset=", sizeof("; charset=") - 1); |
| p += sizeof("; charset=") - 1; |
| memcpy(p, charset, charset_len + 1); |
} else { |
} else { |
content_type = estrdup(mimetype); | *len = prefix_len + mimetype_len; |
| content_type = (char*)emalloc(*len + 1); |
| memcpy(content_type + prefix_len, mimetype, mimetype_len + 1); |
} |
} |
return content_type; |
return content_type; |
} |
} |
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SAPI_API char *sapi_get_default_content_type(TSRMLS_D) |
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{ |
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uint len; |
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return get_default_content_type(0, &len TSRMLS_CC); |
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} |
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SAPI_API void sapi_get_default_content_type_header(sapi_header_struct *default_header TSRMLS_DC) |
SAPI_API void sapi_get_default_content_type_header(sapi_header_struct *default_header TSRMLS_DC) |
{ |
{ |
char *default_content_type = sapi_get_default_content_type(TSRMLS_C); | uint len; |
int default_content_type_len = strlen(default_content_type); | |
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default_header->header_len = (sizeof("Content-type: ")-1) + default_content_type_len; | default_header->header = get_default_content_type(sizeof("Content-type: ")-1, &len TSRMLS_CC); |
default_header->header = emalloc(default_header->header_len+1); | default_header->header_len = len; |
memcpy(default_header->header, "Content-type: ", sizeof("Content-type: ")); | memcpy(default_header->header, "Content-type: ", sizeof("Content-type: ") - 1); |
memcpy(default_header->header+sizeof("Content-type: ")-1, default_content_type, default_content_type_len); | |
default_header->header[default_header->header_len] = 0; | |
efree(default_content_type); | |
} |
} |
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/* |
/* |
Line 346 SAPI_API void sapi_activate(TSRMLS_D)
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Line 430 SAPI_API void sapi_activate(TSRMLS_D)
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SG(sapi_headers).http_status_line = NULL; |
SG(sapi_headers).http_status_line = NULL; |
SG(sapi_headers).mimetype = NULL; |
SG(sapi_headers).mimetype = NULL; |
SG(headers_sent) = 0; |
SG(headers_sent) = 0; |
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SG(callback_run) = 0; |
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SG(callback_func) = NULL; |
SG(read_post_bytes) = 0; |
SG(read_post_bytes) = 0; |
SG(request_info).post_data = NULL; |
SG(request_info).post_data = NULL; |
SG(request_info).raw_post_data = NULL; |
SG(request_info).raw_post_data = NULL; |
Line 356 SAPI_API void sapi_activate(TSRMLS_D)
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Line 442 SAPI_API void sapi_activate(TSRMLS_D)
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SG(request_info).proto_num = 1000; /* Default to HTTP 1.0 */ |
SG(request_info).proto_num = 1000; /* Default to HTTP 1.0 */ |
SG(global_request_time) = 0; |
SG(global_request_time) = 0; |
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/* It's possible to override this general case in the activate() callback, if | /* It's possible to override this general case in the activate() callback, if necessary. */ |
* necessary. | |
*/ | |
if (SG(request_info).request_method && !strcmp(SG(request_info).request_method, "HEAD")) { |
if (SG(request_info).request_method && !strcmp(SG(request_info).request_method, "HEAD")) { |
SG(request_info).headers_only = 1; |
SG(request_info).headers_only = 1; |
} else { |
} else { |
Line 366 SAPI_API void sapi_activate(TSRMLS_D)
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Line 450 SAPI_API void sapi_activate(TSRMLS_D)
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} |
} |
SG(rfc1867_uploaded_files) = NULL; |
SG(rfc1867_uploaded_files) = NULL; |
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/* handle request mehtod */ | /* Handle request method */ |
if (SG(server_context)) { |
if (SG(server_context)) { |
if ( SG(request_info).request_method) { | if (PG(enable_post_data_reading) && SG(request_info).request_method) { |
if(!strcmp(SG(request_info).request_method, "POST") | if (SG(request_info).content_type && !strcmp(SG(request_info).request_method, "POST")) { |
&& (SG(request_info).content_type)) { | /* HTTP POST may contain form data to be processed into variables |
/* HTTP POST -> may contain form data to be read into variables | * depending on given content type */ |
depending on content type given | |
*/ | |
sapi_read_post_data(TSRMLS_C); |
sapi_read_post_data(TSRMLS_C); |
} else { |
} else { |
/* any other method with content payload will fill | /* Any other method with content payload will fill $HTTP_RAW_POST_DATA |
$HTTP_RAW_POST_DATA if enabled by always_populate_raw_post_data | * if it is enabled by always_populate_raw_post_data. |
it is up to the webserver to decide whether to allow a method or not | * It's up to the webserver to decide whether to allow a method or not. */ |
*/ | |
SG(request_info).content_type_dup = NULL; |
SG(request_info).content_type_dup = NULL; |
if(sapi_module.default_post_reader) { | if (sapi_module.default_post_reader) { |
sapi_module.default_post_reader(TSRMLS_C); |
sapi_module.default_post_reader(TSRMLS_C); |
} |
} |
} |
} |
Line 391 SAPI_API void sapi_activate(TSRMLS_D)
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Line 472 SAPI_API void sapi_activate(TSRMLS_D)
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/* Cookies */ |
/* Cookies */ |
SG(request_info).cookie_data = sapi_module.read_cookies(TSRMLS_C); |
SG(request_info).cookie_data = sapi_module.read_cookies(TSRMLS_C); |
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if (sapi_module.activate) { |
if (sapi_module.activate) { |
sapi_module.activate(TSRMLS_C); |
sapi_module.activate(TSRMLS_C); |
} |
} |
} |
} |
if (sapi_module.input_filter_init ) { | if (sapi_module.input_filter_init) { |
sapi_module.input_filter_init(TSRMLS_C); |
sapi_module.input_filter_init(TSRMLS_C); |
} |
} |
} |
} |
Line 456 SAPI_API void sapi_deactivate(TSRMLS_D)
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Line 538 SAPI_API void sapi_deactivate(TSRMLS_D)
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sapi_send_headers_free(TSRMLS_C); |
sapi_send_headers_free(TSRMLS_C); |
SG(sapi_started) = 0; |
SG(sapi_started) = 0; |
SG(headers_sent) = 0; |
SG(headers_sent) = 0; |
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SG(callback_run) = 0; |
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if (SG(callback_func)) { |
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zval_ptr_dtor(&SG(callback_func)); |
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} |
SG(request_info).headers_read = 0; |
SG(request_info).headers_read = 0; |
SG(global_request_time) = 0; |
SG(global_request_time) = 0; |
} |
} |
Line 501 static void sapi_update_response_code(int ncode TSRMLS
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Line 587 static void sapi_update_response_code(int ncode TSRMLS
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SG(sapi_headers).http_response_code = ncode; |
SG(sapi_headers).http_response_code = ncode; |
} |
} |
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static int sapi_find_matching_header(void *element1, void *element2) | /* |
{ | * since zend_llist_del_element only remove one matched item once, |
int len = strlen((char*)element2); | * we should remove them by ourself |
return strncasecmp(((sapi_header_struct*)element1)->header, (char*)element2, len) == 0 && ((sapi_header_struct*)element1)->header[len] == ':'; | */ |
| static void sapi_remove_header(zend_llist *l, char *name, uint len) { |
| sapi_header_struct *header; |
| zend_llist_element *next; |
| zend_llist_element *current=l->head; |
| |
| while (current) { |
| header = (sapi_header_struct *)(current->data); |
| next = current->next; |
| if (header->header_len > len && header->header[len] == ':' |
| && !strncasecmp(header->header, name, len)) { |
| if (current->prev) { |
| current->prev->next = next; |
| } else { |
| l->head = next; |
| } |
| if (next) { |
| next->prev = current->prev; |
| } else { |
| l->tail = current->prev; |
| } |
| sapi_free_header(header); |
| efree(current); |
| --l->count; |
| } |
| current = next; |
| } |
} |
} |
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SAPI_API int sapi_add_header_ex(char *header_line, uint header_line_len, zend_bool duplicate, zend_bool replace TSRMLS_DC) |
SAPI_API int sapi_add_header_ex(char *header_line, uint header_line_len, zend_bool duplicate, zend_bool replace TSRMLS_DC) |
Line 524 SAPI_API int sapi_add_header_ex(char *header_line, uin
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Line 636 SAPI_API int sapi_add_header_ex(char *header_line, uin
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return r; |
return r; |
} |
} |
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static void sapi_header_add_op(sapi_header_op_enum op, sapi_header_struct *sapi_header TSRMLS_DC) |
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{ |
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if (!sapi_module.header_handler || |
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(SAPI_HEADER_ADD & sapi_module.header_handler(sapi_header, op, &SG(sapi_headers) TSRMLS_CC))) { |
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if (op == SAPI_HEADER_REPLACE) { |
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char *colon_offset = strchr(sapi_header->header, ':'); |
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if (colon_offset) { |
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char sav = *colon_offset; |
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*colon_offset = 0; |
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sapi_remove_header(&SG(sapi_headers).headers, sapi_header->header, strlen(sapi_header->header)); |
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*colon_offset = sav; |
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} |
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} |
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zend_llist_add_element(&SG(sapi_headers).headers, (void *) sapi_header); |
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} else { |
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sapi_free_header(sapi_header); |
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} |
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} |
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SAPI_API int sapi_header_op(sapi_header_op_enum op, void *arg TSRMLS_DC) |
SAPI_API int sapi_header_op(sapi_header_op_enum op, void *arg TSRMLS_DC) |
{ |
{ |
int retval; |
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sapi_header_struct sapi_header; |
sapi_header_struct sapi_header; |
char *colon_offset; |
char *colon_offset; |
long myuid = 0L; |
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char *header_line; |
char *header_line; |
uint header_line_len; |
uint header_line_len; |
int http_response_code; |
int http_response_code; |
| |
if (SG(headers_sent) && !SG(request_info).no_headers) { |
if (SG(headers_sent) && !SG(request_info).no_headers) { |
char *output_start_filename = php_get_output_start_filename(TSRMLS_C); | const char *output_start_filename = php_output_get_start_filename(TSRMLS_C); |
int output_start_lineno = php_get_output_start_lineno(TSRMLS_C); | int output_start_lineno = php_output_get_start_lineno(TSRMLS_C); |
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if (output_start_filename) { |
if (output_start_filename) { |
sapi_module.sapi_error(E_WARNING, "Cannot modify header information - headers already sent by (output started at %s:%d)", |
sapi_module.sapi_error(E_WARNING, "Cannot modify header information - headers already sent by (output started at %s:%d)", |
Line 580 SAPI_API int sapi_header_op(sapi_header_op_enum op, vo
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Line 711 SAPI_API int sapi_header_op(sapi_header_op_enum op, vo
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header_line = estrndup(header_line, header_line_len); |
header_line = estrndup(header_line, header_line_len); |
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/* cut of trailing spaces, linefeeds and carriage-returns */ |
/* cut of trailing spaces, linefeeds and carriage-returns */ |
while(header_line_len && isspace(header_line[header_line_len-1])) | if (header_line_len && isspace(header_line[header_line_len-1])) { |
header_line[--header_line_len]='\0'; | do { |
| header_line_len--; |
| } while(header_line_len && isspace(header_line[header_line_len-1])); |
| header_line[header_line_len]='\0'; |
| } |
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if (op == SAPI_HEADER_DELETE) { |
if (op == SAPI_HEADER_DELETE) { |
if (strchr(header_line, ':')) { |
if (strchr(header_line, ':')) { |
Line 589 SAPI_API int sapi_header_op(sapi_header_op_enum op, vo
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Line 724 SAPI_API int sapi_header_op(sapi_header_op_enum op, vo
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sapi_module.sapi_error(E_WARNING, "Header to delete may not contain colon."); |
sapi_module.sapi_error(E_WARNING, "Header to delete may not contain colon."); |
return FAILURE; |
return FAILURE; |
} |
} |
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if (sapi_module.header_handler) { |
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sapi_header.header = header_line; |
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sapi_header.header_len = header_line_len; |
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sapi_module.header_handler(&sapi_header, op, &SG(sapi_headers) TSRMLS_CC); |
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} |
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sapi_remove_header(&SG(sapi_headers).headers, header_line, header_line_len); |
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efree(header_line); |
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return SUCCESS; |
} else { |
} else { |
/* new line safety check */ | /* new line/NUL character safety check */ |
char *s = header_line, *e = header_line + header_line_len, *p; | int i; |
while (s < e && (p = memchr(s, '\n', (e - s)))) { | for (i = 0; i < header_line_len; i++) { |
if (*(p + 1) == ' ' || *(p + 1) == '\t') { | /* RFC 2616 allows new lines if followed by SP or HT */ |
s = p + 1; | int illegal_break = |
continue; | (header_line[i+1] != ' ' && header_line[i+1] != '\t') |
| && ( |
| header_line[i] == '\n' |
| || (header_line[i] == '\r' && header_line[i+1] != '\n')); |
| if (illegal_break) { |
| efree(header_line); |
| sapi_module.sapi_error(E_WARNING, "Header may not contain " |
| "more than a single header, new line detected"); |
| return FAILURE; |
} |
} |
efree(header_line); | if (header_line[i] == '\0') { |
sapi_module.sapi_error(E_WARNING, "Header may not contain more than a single header, new line detected."); | efree(header_line); |
return FAILURE; | sapi_module.sapi_error(E_WARNING, "Header may not contain NUL bytes"); |
| return FAILURE; |
| } |
} |
} |
} |
} |
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sapi_header.header = header_line; |
sapi_header.header = header_line; |
sapi_header.header_len = header_line_len; |
sapi_header.header_len = header_line_len; |
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if (op == SAPI_HEADER_DELETE) { |
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if (sapi_module.header_handler) { |
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sapi_module.header_handler(&sapi_header, op, &SG(sapi_headers) TSRMLS_CC); |
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} |
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zend_llist_del_element(&SG(sapi_headers).headers, sapi_header.header, (int(*)(void*, void*))sapi_find_matching_header); |
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sapi_free_header(&sapi_header); |
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return SUCCESS; |
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} |
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/* Check the header for a few cases that we have special support for in SAPI */ |
/* Check the header for a few cases that we have special support for in SAPI */ |
if (header_line_len>=5 |
if (header_line_len>=5 |
&& !strncasecmp(header_line, "HTTP/", 5)) { |
&& !strncasecmp(header_line, "HTTP/", 5)) { |
Line 660 SAPI_API int sapi_header_op(sapi_header_op_enum op, vo
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Line 804 SAPI_API int sapi_header_op(sapi_header_op_enum op, vo
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} |
} |
efree(mimetype); |
efree(mimetype); |
SG(sapi_headers).send_default_content_type = 0; |
SG(sapi_headers).send_default_content_type = 0; |
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} else if (!STRCASECMP(header_line, "Content-Length")) { |
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/* Script is setting Content-length. The script cannot reasonably |
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* know the size of the message body after compression, so it's best |
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* do disable compression altogether. This contributes to making scripts |
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* portable between setups that have and don't have zlib compression |
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* enabled globally. See req #44164 */ |
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zend_alter_ini_entry("zlib.output_compression", sizeof("zlib.output_compression"), |
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"0", sizeof("0") - 1, PHP_INI_USER, PHP_INI_STAGE_RUNTIME); |
} else if (!STRCASECMP(header_line, "Location")) { |
} else if (!STRCASECMP(header_line, "Location")) { |
if ((SG(sapi_headers).http_response_code < 300 || |
if ((SG(sapi_headers).http_response_code < 300 || |
SG(sapi_headers).http_response_code > 307) && |
SG(sapi_headers).http_response_code > 307) && |
Line 677 SAPI_API int sapi_header_op(sapi_header_op_enum op, vo
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Line 829 SAPI_API int sapi_header_op(sapi_header_op_enum op, vo
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} |
} |
} |
} |
} else if (!STRCASECMP(header_line, "WWW-Authenticate")) { /* HTTP Authentication */ |
} else if (!STRCASECMP(header_line, "WWW-Authenticate")) { /* HTTP Authentication */ |
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sapi_update_response_code(401 TSRMLS_CC); /* authentication-required */ |
sapi_update_response_code(401 TSRMLS_CC); /* authentication-required */ |
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if(PG(safe_mode)) |
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#if (HAVE_PCRE || HAVE_BUNDLED_PCRE) && !defined(COMPILE_DL_PCRE) |
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{ |
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zval *repl_temp; |
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char *ptr = colon_offset+1, *result, *newheader; |
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int ptr_len=0, result_len = 0, newlen = 0; |
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/* skip white space */ |
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while (isspace(*ptr)) { |
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ptr++; |
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} |
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myuid = php_getuid(); |
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ptr_len = strlen(ptr); |
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MAKE_STD_ZVAL(repl_temp); |
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Z_TYPE_P(repl_temp) = IS_STRING; |
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Z_STRLEN_P(repl_temp) = spprintf(&Z_STRVAL_P(repl_temp), 0, "realm=\"\\1-%ld\"", myuid); |
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/* Modify quoted realm value */ |
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result = php_pcre_replace("/realm=\"(.*?)\"/i", 16, |
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ptr, ptr_len, |
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repl_temp, |
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0, &result_len, -1, NULL TSRMLS_CC); |
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if(result_len==ptr_len) { |
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efree(result); |
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efree(Z_STRVAL_P(repl_temp)); |
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Z_STRLEN_P(repl_temp) = spprintf(&Z_STRVAL_P(repl_temp), 0, "realm=\\1-%ld\\2", myuid); |
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/* modify unquoted realm value */ |
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result = php_pcre_replace("/realm=([^\\s]+)(.*)/i", 21, |
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ptr, ptr_len, |
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repl_temp, |
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0, &result_len, -1, NULL TSRMLS_CC); |
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if(result_len==ptr_len) { |
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char *lower_temp = estrdup(ptr); |
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char conv_temp[32]; |
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int conv_len; |
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php_strtolower(lower_temp,strlen(lower_temp)); |
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/* If there is no realm string at all, append one */ |
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if(!strstr(lower_temp,"realm")) { |
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efree(result); |
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conv_len = slprintf(conv_temp, sizeof(conv_temp), " realm=\"%ld\"",myuid); |
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result = emalloc(ptr_len+conv_len+1); |
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result_len = ptr_len+conv_len; |
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memcpy(result, ptr, ptr_len); |
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memcpy(result+ptr_len, conv_temp, conv_len); |
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*(result+ptr_len+conv_len) = '\0'; |
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} |
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efree(lower_temp); |
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} |
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} |
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newlen = spprintf(&newheader, 0, "WWW-Authenticate: %s", result); |
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efree(header_line); |
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sapi_header.header = newheader; |
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sapi_header.header_len = newlen; |
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efree(result); |
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efree(Z_STRVAL_P(repl_temp)); |
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efree(repl_temp); |
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} |
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#else |
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{ |
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myuid = php_getuid(); |
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efree(header_line); |
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sapi_header.header_len = spprintf(&sapi_header.header, 0, "WWW-Authenticate: Basic realm=\"%ld\"", myuid); |
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} |
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#endif |
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} |
} |
if (sapi_header.header==header_line) { |
if (sapi_header.header==header_line) { |
*colon_offset = ':'; |
*colon_offset = ':'; |
Line 755 SAPI_API int sapi_header_op(sapi_header_op_enum op, vo
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Line 839 SAPI_API int sapi_header_op(sapi_header_op_enum op, vo
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if (http_response_code) { |
if (http_response_code) { |
sapi_update_response_code(http_response_code TSRMLS_CC); |
sapi_update_response_code(http_response_code TSRMLS_CC); |
} |
} |
if (sapi_module.header_handler) { | sapi_header_add_op(op, &sapi_header TSRMLS_CC); |
retval = sapi_module.header_handler(&sapi_header, op, &SG(sapi_headers) TSRMLS_CC); | |
} else { | |
retval = SAPI_HEADER_ADD; | |
} | |
if (retval & SAPI_HEADER_ADD) { | |
/* in replace mode first remove the header if it already exists in the headers llist */ | |
if (op == SAPI_HEADER_REPLACE) { | |
colon_offset = strchr(sapi_header.header, ':'); | |
if (colon_offset) { | |
char sav; | |
sav = *colon_offset; | |
*colon_offset = 0; | |
zend_llist_del_element(&SG(sapi_headers).headers, sapi_header.header, (int(*)(void*, void*))sapi_find_matching_header); | |
*colon_offset = sav; | |
} | |
} | |
| |
zend_llist_add_element(&SG(sapi_headers).headers, (void *) &sapi_header); | |
} else { | |
sapi_free_header(&sapi_header); | |
} | |
return SUCCESS; |
return SUCCESS; |
} |
} |
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Line 786 SAPI_API int sapi_send_headers(TSRMLS_D)
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Line 849 SAPI_API int sapi_send_headers(TSRMLS_D)
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int retval; |
int retval; |
int ret = FAILURE; |
int ret = FAILURE; |
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if (SG(headers_sent) || SG(request_info).no_headers) { | if (SG(headers_sent) || SG(request_info).no_headers || SG(callback_run)) { |
return SUCCESS; |
return SUCCESS; |
} |
} |
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Line 795 SAPI_API int sapi_send_headers(TSRMLS_D)
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Line 858 SAPI_API int sapi_send_headers(TSRMLS_D)
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*/ |
*/ |
if (SG(sapi_headers).send_default_content_type && sapi_module.send_headers) { |
if (SG(sapi_headers).send_default_content_type && sapi_module.send_headers) { |
sapi_header_struct default_header; |
sapi_header_struct default_header; |
sapi_get_default_content_type_header(&default_header TSRMLS_CC); | uint len; |
sapi_add_header_ex(default_header.header, default_header.header_len, 0, 0 TSRMLS_CC); | |
| SG(sapi_headers).mimetype = get_default_content_type(0, &len TSRMLS_CC); |
| default_header.header_len = sizeof("Content-type: ") - 1 + len; |
| default_header.header = emalloc(default_header.header_len + 1); |
| memcpy(default_header.header, "Content-type: ", sizeof("Content-type: ") - 1); |
| memcpy(default_header.header + sizeof("Content-type: ") - 1, SG(sapi_headers).mimetype, len + 1); |
| sapi_header_add_op(SAPI_HEADER_ADD, &default_header TSRMLS_CC); |
| SG(sapi_headers).send_default_content_type = 0; |
} |
} |
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if (SG(callback_func) && !SG(callback_run)) { |
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SG(callback_run) = 1; |
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sapi_run_header_callback(TSRMLS_C); |
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} |
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SG(headers_sent) = 1; |
SG(headers_sent) = 1; |
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if (sapi_module.send_headers) { |
if (sapi_module.send_headers) { |
Line 881 SAPI_API void sapi_unregister_post_entry(sapi_post_ent
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Line 956 SAPI_API void sapi_unregister_post_entry(sapi_post_ent
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} |
} |
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SAPI_API int sapi_register_default_post_reader(void (*default_post_reader)(TSRMLS_D)) | SAPI_API int sapi_register_default_post_reader(void (*default_post_reader)(TSRMLS_D) TSRMLS_DC) |
{ |
{ |
TSRMLS_FETCH(); |
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if (SG(sapi_started) && EG(in_execution)) { |
if (SG(sapi_started) && EG(in_execution)) { |
return FAILURE; |
return FAILURE; |
} |
} |
Line 892 SAPI_API int sapi_register_default_post_reader(void (*
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Line 966 SAPI_API int sapi_register_default_post_reader(void (*
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} |
} |
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SAPI_API int sapi_register_treat_data(void (*treat_data)(int arg, char *str, zval *destArray TSRMLS_DC)) | SAPI_API int sapi_register_treat_data(void (*treat_data)(int arg, char *str, zval *destArray TSRMLS_DC) TSRMLS_DC) |
{ |
{ |
TSRMLS_FETCH(); |
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if (SG(sapi_started) && EG(in_execution)) { |
if (SG(sapi_started) && EG(in_execution)) { |
return FAILURE; |
return FAILURE; |
} |
} |
Line 902 SAPI_API int sapi_register_treat_data(void (*treat_dat
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Line 975 SAPI_API int sapi_register_treat_data(void (*treat_dat
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return SUCCESS; |
return SUCCESS; |
} |
} |
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SAPI_API int sapi_register_input_filter(unsigned int (*input_filter)(int arg, char *var, char **val, unsigned int val_len, unsigned int *new_val_len TSRMLS_DC), unsigned int (*input_filter_init)(TSRMLS_D)) | SAPI_API int sapi_register_input_filter(unsigned int (*input_filter)(int arg, char *var, char **val, unsigned int val_len, unsigned int *new_val_len TSRMLS_DC), unsigned int (*input_filter_init)(TSRMLS_D) TSRMLS_DC) |
{ |
{ |
TSRMLS_FETCH(); |
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if (SG(sapi_started) && EG(in_execution)) { |
if (SG(sapi_started) && EG(in_execution)) { |
return FAILURE; |
return FAILURE; |
} |
} |
Line 944 SAPI_API char *sapi_getenv(char *name, size_t name_len
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Line 1016 SAPI_API char *sapi_getenv(char *name, size_t name_len
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} else { |
} else { |
return NULL; |
return NULL; |
} |
} |
sapi_module.input_filter(PARSE_ENV, name, &value, strlen(value), NULL TSRMLS_CC); | if (sapi_module.input_filter) { |
| sapi_module.input_filter(PARSE_STRING, name, &value, strlen(value), NULL TSRMLS_CC); |
| } |
return value; |
return value; |
} |
} |
return NULL; |
return NULL; |
Line 987 SAPI_API int sapi_get_target_gid(gid_t *obj TSRMLS_DC)
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Line 1061 SAPI_API int sapi_get_target_gid(gid_t *obj TSRMLS_DC)
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} |
} |
} |
} |
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SAPI_API time_t sapi_get_request_time(TSRMLS_D) | SAPI_API double sapi_get_request_time(TSRMLS_D) |
{ |
{ |
if(SG(global_request_time)) return SG(global_request_time); |
if(SG(global_request_time)) return SG(global_request_time); |
|
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if (sapi_module.get_request_time && SG(server_context)) { |
if (sapi_module.get_request_time && SG(server_context)) { |
SG(global_request_time) = sapi_module.get_request_time(TSRMLS_C); |
SG(global_request_time) = sapi_module.get_request_time(TSRMLS_C); |
} else { |
} else { |
SG(global_request_time) = time(0); | struct timeval tp = {0}; |
| if (!gettimeofday(&tp, NULL)) { |
| SG(global_request_time) = (double)(tp.tv_sec + tp.tv_usec / 1000000.00); |
| } else { |
| SG(global_request_time) = (double)time(0); |
| } |
} |
} |
return SG(global_request_time); |
return SG(global_request_time); |
} |
} |