uhttpd: - fix a compile warning - support custom index file names - support custom error pages (or cgi handler) - add option to disable directory listings - add REDIRECT_STATUS for CGI requests, fixes php-cgi

SVN-Revision: 22366

1 files changed, 8 insertions, 4 deletions

diff --git a/package/uhttpd/src/uhttpd-file.c b/package/uhttpd/src/uhttpd-file.c
index 81f66a34b0..850a14175c 100644
--- a/package/uhttpd/src/uhttpd-file.c
+++ b/package/uhttpd/src/uhttpd-file.c
@@ -29,7 +29,7 @@
 static const char * uh_file_mime_lookup(const char *path)
 {
 	struct mimetype *m = &uh_mime_types[0];
-	char *e;
+	const char *e;
 
 	while( m->extn )
 	{
@@ -275,7 +275,9 @@ static void uh_file_dirlist(struct client *cl, struct http_request *req, struct
 			strncat(filename, files[i]->d_name,
 				sizeof(filename) - strlen(files[i]->d_name));
 
-			if( !stat(filename, &s) && (s.st_mode & S_IFDIR) )
+			if( !stat(filename, &s) &&
+			    (s.st_mode & S_IFDIR) && (s.st_mode & S_IXOTH)
+			)
 				uh_http_sendf(cl, req,
 					"<li><strong><a href='%s%s'>%s</a>/</strong><br />"
 					"<small>modified: %s<br />directory - %.02f kbyte"
@@ -293,7 +295,9 @@ static void uh_file_dirlist(struct client *cl, struct http_request *req, struct
 			strncat(filename, files[i]->d_name,
 				sizeof(filename) - strlen(files[i]->d_name));
 
-			if( !stat(filename, &s) && !(s.st_mode & S_IFDIR) )
+			if( !stat(filename, &s) &&
+			    !(s.st_mode & S_IFDIR) && (s.st_mode & S_IROTH)
+			)
 				uh_http_sendf(cl, req,
 					"<li><strong><a href='%s%s'>%s</a></strong><br />"
 					"<small>modified: %s<br />%s - %.02f kbyte<br />"
@@ -369,7 +373,7 @@ void uh_file_request(struct client *cl, struct http_request *req, struct path_in
 	}
 
 	/* directory */
-	else if( pi->stat.st_mode & S_IFDIR )
+	else if( (pi->stat.st_mode & S_IFDIR) && !cl->server->conf->no_dirlists )
 	{
 		/* write status */
 		uh_file_response_200(cl, req, NULL);