16 Oct
2012
16 Oct
'12
9:19 a.m.
On Thursday 11 October 2012, Alex Hermann wrote:
I am using the dispatcher module with a database table
shared among
multiple proxies. Some proxies do both IPv4 and IPv6, others only do IPv4.
The problem is when i use an IPv6 address in the dispatcher table. Then
the IPv4-only proxies fail to load the table.
For reference, this little patch solved my issue. Probably not suitable
for inclusion without a config option.
diff --git a/modules_k/dispatcher/dispatch.c b/modules_k/dispatcher/dispatch.c
index 50df1fc..e0dadda 100644
--- a/modules_k/dispatcher/dispatch.c
+++ b/modules_k/dispatcher/dispatch.c
@@ -259,7 +259,14 @@ int add_dest2list(int id, str uri, int flags, int priority, str
*attrs,
LM_ERR("bad uri [%.*s]\n", uri.len, uri.s);
goto err;
}
-
+
+ /* skip IPv6 references if IPv6 lookups are disabled */
+ if (default_core_cfg.dns_try_ipv6 == 0 &&
+ puri.host.s[0] == '[' && puri.host.s[puri.host.len-1] ==
']') {
+ LM_DBG("skipping IPv6 record %.*s\n", puri.host.len,
puri.host.s);
+ return 0;
+ }
+
/* get dest set */
sp = ds_lists[list_idx];
while(sp)
--
Greetings,
Alex Hermann