[sr-dev] git:master:a5dd60c8: ipops: mask subnet address for ipv6 comparison

Daniel-Constantin Mierla miconda at gmail.com
Tue Apr 3 09:28:22 CEST 2018


Module: kamailio
Branch: master
Commit: a5dd60c8d7e04731f12108838a3c82149e04ef9c
URL: https://github.com/kamailio/kamailio/commit/a5dd60c8d7e04731f12108838a3c82149e04ef9c

Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: Daniel-Constantin Mierla <miconda at gmail.com>
Date: 2018-04-03T09:27:19+02:00

ipops: mask subnet address for ipv6 comparison

- coherent with ipv4 behaviour

---

Modified: src/modules/ipops/ipops_mod.c

---

Diff:  https://github.com/kamailio/kamailio/commit/a5dd60c8d7e04731f12108838a3c82149e04ef9c.diff
Patch: https://github.com/kamailio/kamailio/commit/a5dd60c8d7e04731f12108838a3c82149e04ef9c.patch

---

diff --git a/src/modules/ipops/ipops_mod.c b/src/modules/ipops/ipops_mod.c
index e2a25f38f9..262f4a8494 100644
--- a/src/modules/ipops/ipops_mod.c
+++ b/src/modules/ipops/ipops_mod.c
@@ -415,6 +415,7 @@ int _ip_is_in_subnet_v6(struct in6_addr *ip, char *net, size_t netlen,
 		else ipv6_mask[i] = 0x00;
 	}
 	for (i=0; i<16; i++)  ip->s6_addr[i] &= ipv6_mask[i];
+	for (i=0; i<16; i++)  net_addr.s6_addr[i] &= ipv6_mask[i];
 	if (memcmp(ip->s6_addr, net_addr.s6_addr, sizeof(net_addr.s6_addr)) == 0)
 		return 1;
 	return 0;




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