[src/trunk]: src/sys ipsec: rename ipsec_ip_input to ipsec_ip_input_checkpolicy

[ozaki-r <ozaki-r%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/16b4d64cb7c6
branches:  trunk
changeset: 975372:16b4d64cb7c6
user:      ozaki-r <ozaki-r%NetBSD.org@localhost>
date:      Fri Aug 28 06:20:44 2020 +0000

description:
ipsec: rename ipsec_ip_input to ipsec_ip_input_checkpolicy

Because it just checks if a packet passes security policies.

diffstat:

 sys/netinet/ip_input.c              |  8 ++++----
 sys/netinet6/ip6_input.c            |  6 +++---
 sys/netipsec/ipsec.c                |  6 +++---
 sys/netipsec/ipsec.h                |  4 ++--
 sys/rump/librump/rumpnet/net_stub.c |  6 +++---
 5 files changed, 15 insertions(+), 15 deletions(-)

diffs (135 lines):

diff -r 82e34c25f4d5 -r 16b4d64cb7c6 sys/netinet/ip_input.c
--- a/sys/netinet/ip_input.c    Fri Aug 28 06:19:13 2020 +0000
+++ b/sys/netinet/ip_input.c    Fri Aug 28 06:20:44 2020 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: ip_input.c,v 1.394 2020/08/28 06:19:13 ozaki-r Exp $   */
+/*     $NetBSD: ip_input.c,v 1.395 2020/08/28 06:20:44 ozaki-r Exp $   */
 
 /*
  * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
@@ -91,7 +91,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: ip_input.c,v 1.394 2020/08/28 06:19:13 ozaki-r Exp $");
+__KERNEL_RCSID(0, "$NetBSD: ip_input.c,v 1.395 2020/08/28 06:20:44 ozaki-r Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_inet.h"
@@ -740,7 +740,7 @@
 #ifdef IPSEC
                /* Check the security policy (SP) for the packet */
                if (ipsec_used) {
-                       if (ipsec_ip_input(m, true) != 0) {
+                       if (ipsec_ip_input_checkpolicy(m, true) != 0) {
                                IP_STATINC(IP_STAT_IPSECDROP_IN);
                                goto out;
                        }
@@ -788,7 +788,7 @@
         */
        if (ipsec_used &&
            (inetsw[ip_protox[ip->ip_p]].pr_flags & PR_LASTHDR) != 0) {
-               if (ipsec_ip_input(m, false) != 0) {
+               if (ipsec_ip_input_checkpolicy(m, false) != 0) {
                        IP_STATINC(IP_STAT_IPSECDROP_IN);
                        goto out;
                }
diff -r 82e34c25f4d5 -r 16b4d64cb7c6 sys/netinet6/ip6_input.c
--- a/sys/netinet6/ip6_input.c  Fri Aug 28 06:19:13 2020 +0000
+++ b/sys/netinet6/ip6_input.c  Fri Aug 28 06:20:44 2020 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: ip6_input.c,v 1.219 2020/08/28 06:19:13 ozaki-r Exp $  */
+/*     $NetBSD: ip6_input.c,v 1.220 2020/08/28 06:20:44 ozaki-r Exp $  */
 /*     $KAME: ip6_input.c,v 1.188 2001/03/29 05:34:31 itojun Exp $     */
 
 /*
@@ -62,7 +62,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: ip6_input.c,v 1.219 2020/08/28 06:19:13 ozaki-r Exp $");
+__KERNEL_RCSID(0, "$NetBSD: ip6_input.c,v 1.220 2020/08/28 06:20:44 ozaki-r Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_gateway.h"
@@ -755,7 +755,7 @@
                            & PR_LASTHDR) != 0) {
                                int error;
 
-                               error = ipsec_ip_input(m, false);
+                               error = ipsec_ip_input_checkpolicy(m, false);
                                if (error) {
                                        IP6_STATINC(IP6_STAT_IPSECDROP_IN);
                                        goto bad;
diff -r 82e34c25f4d5 -r 16b4d64cb7c6 sys/netipsec/ipsec.c
--- a/sys/netipsec/ipsec.c      Fri Aug 28 06:19:13 2020 +0000
+++ b/sys/netipsec/ipsec.c      Fri Aug 28 06:20:44 2020 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: ipsec.c,v 1.171 2020/08/28 06:19:13 ozaki-r Exp $ */
+/* $NetBSD: ipsec.c,v 1.172 2020/08/28 06:20:44 ozaki-r Exp $ */
 /* $FreeBSD: ipsec.c,v 1.2.2.2 2003/07/01 01:38:13 sam Exp $ */
 /* $KAME: ipsec.c,v 1.103 2001/05/24 07:14:18 sakane Exp $ */
 
@@ -32,7 +32,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: ipsec.c,v 1.171 2020/08/28 06:19:13 ozaki-r Exp $");
+__KERNEL_RCSID(0, "$NetBSD: ipsec.c,v 1.172 2020/08/28 06:20:44 ozaki-r Exp $");
 
 /*
  * IPsec controller part.
@@ -705,7 +705,7 @@
 }
 
 int
-ipsec_ip_input(struct mbuf *m, bool forward)
+ipsec_ip_input_checkpolicy(struct mbuf *m, bool forward)
 {
        struct secpolicy *sp;
        int error, s;
diff -r 82e34c25f4d5 -r 16b4d64cb7c6 sys/netipsec/ipsec.h
--- a/sys/netipsec/ipsec.h      Fri Aug 28 06:19:13 2020 +0000
+++ b/sys/netipsec/ipsec.h      Fri Aug 28 06:20:44 2020 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: ipsec.h,v 1.90 2020/08/28 06:19:13 ozaki-r Exp $       */
+/*     $NetBSD: ipsec.h,v 1.91 2020/08/28 06:20:44 ozaki-r Exp $       */
 /*     $FreeBSD: ipsec.h,v 1.2.4.2 2004/02/14 22:23:23 bms Exp $       */
 /*     $KAME: ipsec.h,v 1.53 2001/11/20 08:32:38 itojun Exp $  */
 
@@ -277,7 +277,7 @@
 struct inpcb;
 int ipsec4_output(struct mbuf *, struct inpcb *, int, u_long *, bool *, bool *, bool *);
 
-int ipsec_ip_input(struct mbuf *, bool);
+int ipsec_ip_input_checkpolicy(struct mbuf *, bool);
 void ipsec_mtu(struct mbuf *, int *);
 #ifdef INET6
 void ipsec6_udp_cksum(struct mbuf *);
diff -r 82e34c25f4d5 -r 16b4d64cb7c6 sys/rump/librump/rumpnet/net_stub.c
--- a/sys/rump/librump/rumpnet/net_stub.c       Fri Aug 28 06:19:13 2020 +0000
+++ b/sys/rump/librump/rumpnet/net_stub.c       Fri Aug 28 06:20:44 2020 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: net_stub.c,v 1.37 2018/12/12 01:46:47 rin Exp $        */
+/*     $NetBSD: net_stub.c,v 1.38 2020/08/28 06:20:44 ozaki-r Exp $    */
 
 /*
  * Copyright (c) 2008 Antti Kantee.  All Rights Reserved.
@@ -26,7 +26,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: net_stub.c,v 1.37 2018/12/12 01:46:47 rin Exp $");
+__KERNEL_RCSID(0, "$NetBSD: net_stub.c,v 1.38 2020/08/28 06:20:44 ozaki-r Exp $");
 
 #include <sys/mutex.h>
 #include <sys/param.h>
@@ -102,7 +102,7 @@
 __weak_alias(ipsec6_check_policy,rumpnet_stub);
 __weak_alias(ipsec6_process_packet,rumpnet_stub);
 __weak_alias(ipsec_mtu,rumpnet_stub);
-__weak_alias(ipsec_ip_input,rumpnet_stub);
+__weak_alias(ipsec_ip_input_checkpolicy,rumpnet_stub);
 __weak_alias(ipsec_set_policy,rumpnet_stub);
 __weak_alias(ipsec_get_policy,rumpnet_stub);
 __weak_alias(ipsec_delete_pcbpolicy,rumpnet_stub);