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Re: [libvirt] [PATCH 03/11] Fix passing of address family to virSocketParseAddr

On 10/21/2010 12:17 PM, Daniel P. Berrange wrote:
The virSocketParseAddr function was accepting any AF_* constant
and using that to set the ai_flags field in struct addrinfo.
This is invalid, since address familys must go in the ai_family


field of the struct.

* src/util/network.c: Fix handling of address family
* src/conf/network_conf.c, src/network/bridge_driver.c: Pass
   AF_UNSPEC instead of relying on it being 0.

+virSocketParseAddr(const char *val, virSocketAddrPtr addr, int family) {
      int len;
      struct addrinfo hints;
      struct addrinfo *res = NULL;
@@ -75,7 +75,8 @@ virSocketParseAddr(const char *val, virSocketAddrPtr addr, int hint) {

      memset(&hints, 0, sizeof(hints));
-    hints.ai_flags = AI_NUMERICHOST | hint;
+    hints.ai_family = family;
+    hints.ai_flags = AI_NUMERICHOST;


Eric Blake   eblake redhat com    +1-801-349-2682
Libvirt virtualization library http://libvirt.org

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