Fixed sorting of listen addresses so that wildcard address is always at
the end (closes #187). Failure to do so could result in several listen
sockets to be created instead of only one listening on wildcard address.
Reported by Roman Odaisky.
diff --git a/src/http/ngx_http.c b/src/http/ngx_http.c
index 3e077fb..f1f8a48 100644
--- a/src/http/ngx_http.c
+++ b/src/http/ngx_http.c
@@ -1613,6 +1613,11 @@
return 1;
}
+ if (second->opt.wildcard) {
+ /* a wildcard address must be the last resort, shift it to the end */
+ return -1;
+ }
+
if (first->opt.bind && !second->opt.bind) {
/* shift explicit bind()ed addresses to the start */
return -1;
