add a --single-public-ip argument to ctdbd to specify the ip address

used in single public ip address mode.
when using this argument, --public-interface must also be used.

add a vnn structure to the ctdb context to describe the single public ip 
address


update the killtcp control in the daemon that if a socketpair that is to 
be killed does not match a normal public address it checks if the 
destination address maches the single public ip address and if so uses 
that vnn structure from the ctdb context


this allows killtcp to kill also connections to the single public ip 
instead of only normal public addresses

(This used to be ctdb commit 5661ba17b91f62821dec1c76056c78b99752a90b)

1 files changed, 1 insertions, 0 deletions

diff --git a/ctdb/include/ctdb_private.h b/ctdb/include/ctdb_private.h
index 983871006a..5a82988a0b 100644
--- a/ctdb/include/ctdb_private.h
+++ b/ctdb/include/ctdb_private.h
@@ -343,6 +343,7 @@ struct ctdb_context {
 	uint16_t idr_cnt;
 	struct ctdb_node **nodes; /* array of nodes in the cluster - indexed by vnn */
 	struct ctdb_vnn *vnn; /* list of public ip addresses and interfaces */
+	struct ctdb_vnn *single_ip_vnn; /* a structure for the single ip */
 	char *err_msg;
 	const struct ctdb_methods *methods; /* transport methods */
 	const struct ctdb_upcalls *upcalls; /* transport upcalls */