diff options
| author | Igor Sysoev <igor@sysoev.ru> | 2005-11-10 07:40:13 +0000 |
|---|---|---|
| committer | Jonathan Kolb <jon@b0g.us> | 2005-11-10 07:40:13 +0000 |
| commit | 3f1a03007279c07d1cfa8bc658d36059b13f66d2 (patch) | |
| tree | 4b3b236fcd1aab4fd9c1779aeef06cfc779c0a9a /src/http/ngx_http_parse.c | |
| parent | 9f37f031576124ed88a366eb26b3cd3bdb32c034 (diff) | |
| download | nginx-0.3.9.tar.gz | |
Changes with nginx 0.3.9 10 Nov 2005v0.3.9
*) Bugfix: nginx considered URI as unsafe if two any symbols was
between two slashes; bug appeared in 0.3.8.
Diffstat (limited to 'src/http/ngx_http_parse.c')
| -rw-r--r-- | src/http/ngx_http_parse.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/http/ngx_http_parse.c b/src/http/ngx_http_parse.c index 0001286c6..b2e2f9e3f 100644 --- a/src/http/ngx_http_parse.c +++ b/src/http/ngx_http_parse.c @@ -1056,7 +1056,7 @@ ngx_http_parse_unsafe_uri(ngx_http_request_t *r, ngx_str_t *uri, /* detect "/../" */ - if (p[2] == '/') { + if (p[0] == '.' && p[1] == '.' && p[2] == '/') { goto unsafe; } @@ -1070,7 +1070,9 @@ ngx_http_parse_unsafe_uri(ngx_http_request_t *r, ngx_str_t *uri, /* detect "/.../" */ - if (p[3] == '/' || p[3] == '\\') { + if (p[0] == '.' && p[1] == '.' && p[2] == '.' + && (p[3] == '/' || p[3] == '\\')) + { goto unsafe; } } |