uhttpd: accept wrongly terminated cgi headers, needed for X-Wrt

diff --git a/contrib/package/uhttpd/src/uhttpd-cgi.c b/contrib/package/uhttpd/src/uhttpd-cgi.c
index 2a9fdc9..93caf5a 100644 (file)
--- a/contrib/package/uhttpd/src/uhttpd-cgi.c
+++ b/contrib/package/uhttpd/src/uhttpd-cgi.c
@@ -12,9 +12,10 @@ static struct http_response * uh_cgi_header_parse(char *buf, int len, int *off)
        static struct http_response res;
 
 
-       if( (bufptr = strfind(buf, len, "\r\n\r\n", 4)) != NULL )
-       {
-               *off = (int)(bufptr - buf) + 4;
+       if( ((bufptr = strfind(buf, len, "\r\n\r\n", 4)) != NULL) ||
+           ((bufptr = strfind(buf, len, "\n\n", 2)) != NULL)
+       ) {
+               *off = (int)(bufptr - buf) + ((bufptr[1] == '\r') ? 4 : 2);
 
                memset(&res, 0, sizeof(res));