Mercurial > hg > nginx
diff src/http/ngx_http_variables.c @ 928:a6fe6bedb9e3
fix segfault when $host is used and
*) request is "GET http://host" without CR or LF, or timed out
*) request is "GET http://host" with a large blank space
author | Igor Sysoev <igor@sysoev.ru> |
---|---|
date | Fri, 15 Dec 2006 10:24:57 +0000 |
parents | 7521e5f5d555 |
children | 664afe2c1480 |
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--- a/src/http/ngx_http_variables.c Thu Dec 14 23:22:34 2006 +0000 +++ b/src/http/ngx_http_variables.c Fri Dec 15 10:24:57 2006 +0000 @@ -678,9 +678,13 @@ v->data = r->server_name.data; } - } else { + } else if (r->host_end) { v->len = r->host_end - r->host_start; v->data = r->host_start; + + } else { + v->not_found = 1; + return NGX_OK; } v->valid = 1;