| commit | 487ba70126ddcde8f889e20617b927c9d716c792 | [log] [tgz] |
|---|---|---|
| author | Ruslan Ermilov <ru@nginx.com> | Thu Apr 26 12:58:42 2012 +0000 |
| committer | Ruslan Ermilov <ru@nginx.com> | Thu Apr 26 12:58:42 2012 +0000 |
| tree | f65b1792ca8fddac32765dbd5ac93006494aaa64 | |
| parent | 6ad02389c3947f8af2ce295d83e4c27427c9b644 [diff] |
Fixed segmentation fault in ngx_resolver_create_name_query().
If name passed for resolution was { 0, NULL } (e.g. as a result
of name server returning CNAME pointing to ".") pointer wrapped
to (void *) -1 resulting in segmentation fault on an attempt to
dereference it.
Reported by Lanshun Zhou.