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| author | Dmitry Stogov <dmitry@php.net> | 2007-09-24 11:40:05 +0000 |
|---|---|---|
| committer | Dmitry Stogov <dmitry@php.net> | 2007-09-24 11:40:05 +0000 |
| commit | b441b275b35f64414a131aefafffb56e69817393 (patch) | |
| tree | d6b6097e6bdda3436a732a7dd7957e615552dfc9 /sapi/cgi | |
| parent | f60df047f14071ade900af36ca6dbd2ab16abf9c (diff) | |
| download | php-git-b441b275b35f64414a131aefafffb56e69817393.tar.gz | |
Fixed bug #42699 (PHP_SELF duplicates path)
Diffstat (limited to 'sapi/cgi')
| -rw-r--r-- | sapi/cgi/cgi_main.c | 45 |
1 files changed, 30 insertions, 15 deletions
diff --git a/sapi/cgi/cgi_main.c b/sapi/cgi/cgi_main.c index 21451cb0e6..601938aed4 100644 --- a/sapi/cgi/cgi_main.c +++ b/sapi/cgi/cgi_main.c @@ -522,29 +522,44 @@ void cgi_php_import_environment_variables(zval *array_ptr TSRMLS_DC) static void sapi_cgi_register_variables(zval *track_vars_array TSRMLS_DC) { - char *script_name = SG(request_info).request_uri; - unsigned int script_name_len = script_name ? strlen(script_name) : 0; - char *path_info = sapi_cgibin_getenv("PATH_INFO", sizeof("PATH_INFO")-1 TSRMLS_CC); - unsigned int path_info_len = path_info ? strlen(path_info) : 0; - unsigned int php_self_len = script_name_len + path_info_len; - char *php_self = emalloc(php_self_len + 1); - - if (script_name) { - memcpy(php_self, script_name, script_name_len + 1); - } - if (path_info) { - memcpy(php_self + script_name_len, path_info, path_info_len + 1); - } + unsigned int php_self_len; + char *php_self; /* In CGI mode, we consider the environment to be a part of the server * variables */ php_import_environment_variables(track_vars_array TSRMLS_CC); - /* Build the special-case PHP_SELF variable for the CGI version */ + +#if ENABLE_PATHINFO_CHECK + if (CGIG(fix_pathinfo)) { + char *script_name = SG(request_info).request_uri; + unsigned int script_name_len = script_name ? strlen(script_name) : 0; + char *path_info = sapi_cgibin_getenv("PATH_INFO", sizeof("PATH_INFO")-1 TSRMLS_CC); + unsigned int path_info_len = path_info ? strlen(path_info) : 0; + + php_self_len = script_name_len + path_info_len; + php_self = emalloc(php_self_len + 1); + if (script_name) { + memcpy(php_self, script_name, script_name_len + 1); + } + if (path_info) { + memcpy(php_self + script_name_len, path_info, path_info_len + 1); + } + + /* Build the special-case PHP_SELF variable for the CGI version */ + if (sapi_module.input_filter(PARSE_SERVER, "PHP_SELF", &php_self, php_self_len, &php_self_len TSRMLS_CC)) { + php_register_variable_safe("PHP_SELF", php_self, php_self_len, track_vars_array TSRMLS_CC); + } + efree(php_self); + return; + } +#endif + + php_self = SG(request_info).request_uri ? SG(request_info).request_uri : ""; + php_self_len = strlen(php_self); if (sapi_module.input_filter(PARSE_SERVER, "PHP_SELF", &php_self, php_self_len, &php_self_len TSRMLS_CC)) { php_register_variable_safe("PHP_SELF", php_self, php_self_len, track_vars_array TSRMLS_CC); } - efree(php_self); } static void sapi_cgi_log_message(char *message) |