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-rw-r--r--sapi/cgi/cgi_main.c15
1 files changed, 15 insertions, 0 deletions
diff --git a/sapi/cgi/cgi_main.c b/sapi/cgi/cgi_main.c
index a6ce49271a..9034479997 100644
--- a/sapi/cgi/cgi_main.c
+++ b/sapi/cgi/cgi_main.c
@@ -778,6 +778,21 @@ static void init_request_info(TSRMLS_D)
char *env_redirect_url = sapi_cgibin_getenv("REDIRECT_URL", sizeof("REDIRECT_URL")-1 TSRMLS_CC);
char *env_document_root = sapi_cgibin_getenv("DOCUMENT_ROOT", sizeof("DOCUMENT_ROOT")-1 TSRMLS_CC);
+ /* Hack for buggy IIS that sets incorrect PATH_INFO */
+ char *env_server_software = sapi_cgibin_getenv("SERVER_SOFTWARE", sizeof("SERVER_SOFTWARE")-1 TSRMLS_CC);
+ if (env_server_software &&
+ env_script_name &&
+ env_path_info &&
+ strncmp(env_server_software, "Microsoft-IIS", sizeof("Microsoft-IIS")-1) == 0 &&
+ strncmp(env_path_info, env_script_name, strlen(env_script_name)) == 0) {
+ env_path_info = _sapi_cgibin_putenv("ORIG_PATH_INFO", env_path_info TSRMLS_CC);
+ env_path_info += strlen(env_script_name);
+ if (*env_path_info == 0) {
+ env_path_info = NULL;
+ }
+ env_path_info = _sapi_cgibin_putenv("PATH_INFO", env_path_info TSRMLS_CC);
+ }
+
if (CGIG(fix_pathinfo)) {
char *real_path = NULL;
char *orig_path_translated = env_path_translated;