commit 634f875e19d0f22f2df1c47c31bbe5f77276663e
author Mateusz Hołenko <mholenko@antmicro.com> Tue May 16 14:32:50 2017 +0200
committer Jukka Rissanen <jukka.rissanen@linux.intel.com> Thu May 18 15:11:05 2017 +0300
tree 021171127442ef2d485c4e573201a3aa21c79994
parent 6aa77e9f3ec5f2a85d94c28f15001d248e26419e

net: 6lo: Fix handling SAM_00 mode for packets with context

The uncompressed source address in packets was not handled properly if
NET_6LO_CONTEXT was enabled.

This implementation is identical to the contextless case.

Signed-off-by: Piotr Zierhoffer <pzierhoffer@antmicro.com>

subsys/net/ip/6lo.c

diff --git a/subsys/net/ip/6lo.c b/subsys/net/ip/6lo.c
index 923c612..ab53cb9 100644
--- a/subsys/net/ip/6lo.c
+++ b/subsys/net/ip/6lo.c
@@ -918,6 +918,12 @@
 	}
 
 	switch (CIPHC[1] & NET_6LO_IPHC_SAM_11) {
+	case NET_6LO_IPHC_SAM_00:
+		NET_DBG("SAM_00 full src addr inlined");
+
+		memcpy(ipv6->src.s6_addr, &CIPHC[offset], 16);
+		offset += 16;
+		break;
 	case NET_6LO_IPHC_SAM_01:
 		NET_DBG("SAM_01 last 64 bits are inlined");