[src/trunk]: src/sys/netipsec humanize printing of ip addresses

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/b565e0d6e257
branches:  trunk
changeset: 826790:b565e0d6e257
user:      christos <christos%NetBSD.org@localhost>
date:      Fri Sep 29 14:59:43 2017 +0000

description:
humanize printing of ip addresses

diffstat:

 sys/netipsec/key.c |  18 +++++++++++-------
 1 files changed, 11 insertions(+), 7 deletions(-)

diffs (52 lines):

diff -r 6326d4e63df2 -r b565e0d6e257 sys/netipsec/key.c
--- a/sys/netipsec/key.c        Fri Sep 29 14:17:47 2017 +0000
+++ b/sys/netipsec/key.c        Fri Sep 29 14:59:43 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: key.c,v 1.228 2017/09/28 17:21:42 christos Exp $       */
+/*     $NetBSD: key.c,v 1.229 2017/09/29 14:59:43 christos Exp $       */
 /*     $FreeBSD: src/sys/netipsec/key.c,v 1.3.2.3 2004/02/14 22:23:23 bms Exp $        */
 /*     $KAME: key.c,v 1.191 2001/06/27 10:46:49 sakane Exp $   */
 
@@ -32,7 +32,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: key.c,v 1.228 2017/09/28 17:21:42 christos Exp $");
+__KERNEL_RCSID(0, "$NetBSD: key.c,v 1.229 2017/09/29 14:59:43 christos Exp $");
 
 /*
  * This code is referd to RFC 2367
@@ -4633,6 +4633,7 @@
 {
        const struct sockaddr_in *sin1, *sin2;
        const struct sockaddr_in6 *sin61, *sin62;
+       char s1[IPSEC_ADDRSTRLEN], s2[IPSEC_ADDRSTRLEN];
 
        if (sa1->sa_family != sa2->sa_family || sa1->sa_len != sa2->sa_len) {
                KEYDEBUG_PRINTF(KEYDEBUG_MATCH,
@@ -4654,17 +4655,20 @@
                sin2 = (const struct sockaddr_in *)sa2;
                if (sin1->sin_addr.s_addr != sin2->sin_addr.s_addr) {
                        KEYDEBUG_PRINTF(KEYDEBUG_MATCH,
-                           "addr fail %#x != %#x\n",
-                           sin1->sin_addr.s_addr, sin2->sin_addr.s_addr);
+                           "addr fail %s != %s\n",
+                           (in_print(s1, sizeof(s1), &sin1->sin_addr), s1),
+                           (in_print(s2, sizeof(s2), &sin2->sin_addr), s2));
                        return 0;
                }
                if (key_portcomp(sin1->sin_port, sin2->sin_port, howport)) {
                        return 0;
                }
                KEYDEBUG_PRINTF(KEYDEBUG_MATCH,
-                   "addr success %#x[%d] == %#x[%d]\n",
-                   sin1->sin_addr.s_addr, sin1->sin_port,
-                   sin2->sin_addr.s_addr, sin2->sin_port);
+                   "addr success %s[%d] == %s[%d]\n",
+                   (in_print(s1, sizeof(s1), &sin1->sin_addr), s1),
+                   sin1->sin_port,
+                   (in_print(s2, sizeof(s2), &sin2->sin_addr), s2),
+                   sin2->sin_port);
                break;
        case AF_INET6:
                sin61 = (const struct sockaddr_in6 *)sa1;