Fix ping6 sender address

patches/openwrt/0005-Fix-ping6-sender-address.patch

@@ -0,0 +1,39 @@
+From: Matthias Schiffer <mschiffer@universe-factory.net>
+Date: Sat, 11 Jan 2014 17:08:59 +0100
+Subject: Fix ping6 sender address
+
+diff --git a/package/busybox/patches/960-ping6_sender_address.patch b/package/busybox/patches/960-ping6_sender_address.patch
+new file mode 100644
+index 0000000..7c56a6d
+--- /dev/null
++++ b/package/busybox/patches/960-ping6_sender_address.patch
+@@ -0,0 +1,29 @@
++--- a/networking/ping.c
+++++ b/networking/ping.c
++@@ -638,7 +638,7 @@ static void unpack4(char *buf, int sz, s
++ 	}
++ }
++ #if ENABLE_PING6
++-static void unpack6(char *packet, int sz, /*struct sockaddr_in6 *from,*/ int hoplimit)
+++static void unpack6(char *packet, int sz, struct sockaddr_in6 *from, int hoplimit)
++ {
++ 	struct icmp6_hdr *icmppkt;
++ 	char buf[INET6_ADDRSTRLEN];
++@@ -658,7 +658,7 @@ static void unpack6(char *packet, int sz
++ 		if (sz >= sizeof(struct icmp6_hdr) + sizeof(uint32_t))
++ 			tp = (uint32_t *) &icmppkt->icmp6_data8[4];
++ 		unpack_tail(sz, tp,
++-			inet_ntop(AF_INET6, &pingaddr.sin6.sin6_addr,
+++			inet_ntop(AF_INET6, &from->sin6_addr,
++ 					buf, sizeof(buf)),
++ 			recv_seq, hoplimit);
++ 	} else if (icmppkt->icmp6_type != ICMP6_ECHO_REQUEST) {
++@@ -808,7 +808,7 @@ static void ping6(len_and_sockaddr *lsa)
++ 				move_from_unaligned_int(hoplimit, CMSG_DATA(mp));
++ 			}
++ 		}
++-		unpack6(G.rcv_packet, c, /*&from,*/ hoplimit);
+++		unpack6(G.rcv_packet, c, &from, hoplimit);
++ 		if (pingcount && nreceived >= pingcount)
++ 			break;
++ 	}