Access module: fixed inheritance of allow/deny ipv6 rules.

Previous (incorrect) behaviour was to inherit ipv6 rules separately from
ipv4 ones.  Now all rules are either inherited (if there are no rules
defined at current level) or not (if there are any rules defined).
This commit is contained in:
Maxim Dounin 2012-04-10 13:25:53 +00:00
parent 3ef52765c8
commit b9c226abe0

View File

@ -351,14 +351,19 @@ ngx_http_access_merge_loc_conf(ngx_conf_t *cf, void *parent, void *child)
ngx_http_access_loc_conf_t *prev = parent;
ngx_http_access_loc_conf_t *conf = child;
#if (NGX_HAVE_INET6)
if (conf->rules == NULL && conf->rules6 == NULL) {
conf->rules = prev->rules;
conf->rules6 = prev->rules6;
}
#else
if (conf->rules == NULL) {
conf->rules = prev->rules;
}
#if (NGX_HAVE_INET6)
if (conf->rules6 == NULL) {
conf->rules6 = prev->rules6;
}
#endif
return NGX_CONF_OK;