main/ipsec-tools: refresh gre-support patch

It was missing some ulport swaps that caused isakmp quick mode
as responder to fail under certain cases.

2 files changed, 178 insertions, 60 deletions

diff --git a/main/ipsec-tools/20-grekey-support.patch b/main/ipsec-tools/20-grekey-support.patch
index 9ad2bca740..b8b5c35b11 100644
--- a/main/ipsec-tools/20-grekey-support.patch
+++ b/main/ipsec-tools/20-grekey-support.patch
@@ -1,7 +1,7 @@
 Index: ipsec-tools-cvs-HEAD/src/racoon/racoonctl.c
 ===================================================================
---- ipsec-tools-cvs-HEAD.orig/src/racoon/racoonctl.c	2011-03-03 19:28:29.000000000 +0200
-+++ ipsec-tools-cvs-HEAD/src/racoon/racoonctl.c	2011-03-03 19:29:42.000000000 +0200
+--- ipsec-tools-cvs-HEAD.orig/src/racoon/racoonctl.c	2011-03-05 09:23:59.000000000 +0200
++++ ipsec-tools-cvs-HEAD/src/racoon/racoonctl.c	2011-03-29 22:08:43.000000000 +0300
 @@ -232,7 +232,7 @@
  "\n"
  "    <saopts>: \"isakmp\" <family> <src> <dst>\n"
@@ -83,8 +83,8 @@ Index: ipsec-tools-cvs-HEAD/src/racoon/racoonctl.c
  	if (p_port)
 Index: ipsec-tools-cvs-HEAD/src/racoon/admin.c
 ===================================================================
---- ipsec-tools-cvs-HEAD.orig/src/racoon/admin.c	2011-03-03 19:28:29.000000000 +0200
-+++ ipsec-tools-cvs-HEAD/src/racoon/admin.c	2011-03-03 21:16:47.000000000 +0200
+--- ipsec-tools-cvs-HEAD.orig/src/racoon/admin.c	2011-03-05 09:23:59.000000000 +0200
++++ ipsec-tools-cvs-HEAD/src/racoon/admin.c	2011-03-30 08:31:00.000000000 +0300
 @@ -444,7 +444,7 @@
  
  			/* search appropreate configuration */
@@ -94,27 +94,18 @@ Index: ipsec-tools-cvs-HEAD/src/racoon/admin.c
  			else
  				rmconf = getrmconf_by_name(name);
  			if (rmconf == NULL) {
-@@ -536,6 +536,16 @@
+@@ -536,6 +536,7 @@
  			spidx.prefs = ndx->prefd;
  			spidx.prefd = ndx->prefs;
  			spidx.ul_proto = ndx->ul_proto;
-+			switch (ndx->ul_proto) {
-+			case IPPROTO_ICMP:
-+			case IPPROTO_ICMPV6:
-+			case IPPROTO_GRE:
-+				/* Ports are UL specific data, and should
-+				 * not get swapped */
-+				set_port((struct sockaddr *) &spidx.src, extract_port(src));
-+				set_port((struct sockaddr *) &spidx.dst, extract_port(dst));
-+				break;
-+			}
++			spidx_normalize_ulports(&spidx);
  
  			sp_in = getsp_r(&spidx);
  			if (sp_in) {
 Index: ipsec-tools-cvs-HEAD/src/racoon/cftoken.l
 ===================================================================
---- ipsec-tools-cvs-HEAD.orig/src/racoon/cftoken.l	2011-03-03 19:57:26.000000000 +0200
-+++ ipsec-tools-cvs-HEAD/src/racoon/cftoken.l	2011-03-04 13:07:03.000000000 +0200
+--- ipsec-tools-cvs-HEAD.orig/src/racoon/cftoken.l	2011-03-05 09:23:59.000000000 +0200
++++ ipsec-tools-cvs-HEAD/src/racoon/cftoken.l	2011-03-29 22:08:43.000000000 +0300
 @@ -288,6 +288,7 @@
  <S_SAINF>any		{ YYD; return(ANY); }
  <S_SAINF>from		{ YYD; return(FROM); }
@@ -125,9 +116,9 @@ Index: ipsec-tools-cvs-HEAD/src/racoon/cftoken.l
  <S_SAINF>{semi}		{ BEGIN S_INI; return(EOS); }
 Index: ipsec-tools-cvs-HEAD/src/racoon/cfparse.y
 ===================================================================
---- ipsec-tools-cvs-HEAD.orig/src/racoon/cfparse.y	2011-03-03 19:57:30.000000000 +0200
-+++ ipsec-tools-cvs-HEAD/src/racoon/cfparse.y	2011-03-04 13:09:01.000000000 +0200
-@@ -213,7 +213,7 @@
+--- ipsec-tools-cvs-HEAD.orig/src/racoon/cfparse.y	2011-03-14 19:12:41.000000000 +0200
++++ ipsec-tools-cvs-HEAD/src/racoon/cfparse.y	2011-03-29 22:08:43.000000000 +0300
+@@ -214,7 +214,7 @@
  	/* algorithm */
  %token ALGORITHM_CLASS ALGORITHMTYPE STRENGTHTYPE
  	/* sainfo */
@@ -136,7 +127,7 @@ Index: ipsec-tools-cvs-HEAD/src/racoon/cfparse.y
  	/* remote */
  %token REMOTE ANONYMOUS CLIENTADDR INHERIT REMOTE_ADDRESS
  %token EXCHANGE_MODE EXCHANGETYPE DOI DOITYPE SITUATION SITUATIONTYPE
-@@ -1301,6 +1301,35 @@
+@@ -1302,6 +1302,35 @@
  			cur_sainfo->idsrc = $1;
  			cur_sainfo->iddst = $2;
  		}
@@ -172,7 +163,7 @@ Index: ipsec-tools-cvs-HEAD/src/racoon/cfparse.y
  	;
  sainfo_id
  	:	IDENTIFIERTYPE ADDRSTRING prefix port ul_proto
-@@ -1667,7 +1696,7 @@
+@@ -1668,7 +1697,7 @@
  		{
  			struct remoteconf *from, *new;
  
@@ -183,13 +174,14 @@ Index: ipsec-tools-cvs-HEAD/src/racoon/cfparse.y
  					saddr2str($4));
 Index: ipsec-tools-cvs-HEAD/src/racoon/ipsec_doi.h
 ===================================================================
---- ipsec-tools-cvs-HEAD.orig/src/racoon/ipsec_doi.h	2011-03-03 20:19:23.000000000 +0200
-+++ ipsec-tools-cvs-HEAD/src/racoon/ipsec_doi.h	2011-03-03 20:42:35.000000000 +0200
-@@ -227,6 +227,9 @@
+--- ipsec-tools-cvs-HEAD.orig/src/racoon/ipsec_doi.h	2011-03-05 09:23:59.000000000 +0200
++++ ipsec-tools-cvs-HEAD/src/racoon/ipsec_doi.h	2011-03-30 09:22:13.000000000 +0300
+@@ -227,6 +227,10 @@
  extern int set_identifier_qual __P((vchar_t **, int, vchar_t *, int));
  extern int ipsecdoi_setid2 __P((struct ph2handle *));
  extern vchar_t *ipsecdoi_sockaddr2id __P((struct sockaddr *, u_int, u_int));
 +extern int ipsecdoi_fixup_id_uldata __P((vchar_t *, vchar_t *, u_int16_t, u_int16_t, u_int16_t));
++extern int ipsecdoi_normalize_id_uldata __P((vchar_t *, vchar_t *));
 +extern int ipsecdoi_id_has_port __P((vchar_t *));
 +
  extern int ipsecdoi_id2sockaddr __P((vchar_t *, struct sockaddr *,
@@ -197,8 +189,8 @@ Index: ipsec-tools-cvs-HEAD/src/racoon/ipsec_doi.h
  extern char *ipsecdoi_id2str __P((const vchar_t *));
 Index: ipsec-tools-cvs-HEAD/src/racoon/ipsec_doi.c
 ===================================================================
---- ipsec-tools-cvs-HEAD.orig/src/racoon/ipsec_doi.c	2011-03-03 20:19:23.000000000 +0200
-+++ ipsec-tools-cvs-HEAD/src/racoon/ipsec_doi.c	2011-03-03 21:01:16.000000000 +0200
+--- ipsec-tools-cvs-HEAD.orig/src/racoon/ipsec_doi.c	2011-03-05 09:23:59.000000000 +0200
++++ ipsec-tools-cvs-HEAD/src/racoon/ipsec_doi.c	2011-03-30 09:22:56.000000000 +0300
 @@ -3371,6 +3371,7 @@
  	vchar_t ident_t;
  	vchar_t ident_s;
@@ -250,15 +242,15 @@ Index: ipsec-tools-cvs-HEAD/src/racoon/ipsec_doi.c
 +	    (id_bt->port != id_bs->port && id_bs->port != 0))
 +		/* if target is wildcard, source should be too, otherwise
 +		 * specific rule matches wildcard request */
- 		result = 1;
-+	else if (ident_t.l != ident_s.l)
 +		result = 1;
++	else if (ident_t.l != ident_s.l)
+ 		result = 1;
 +	else
 +		result = memcmp(ident_t.v,ident_s.v,ident_t.l);
  
  cmpid_result:
  
-@@ -4089,6 +4099,44 @@
+@@ -4089,6 +4099,67 @@
  	return new;
  }
  
@@ -280,6 +272,29 @@ Index: ipsec-tools-cvs-HEAD/src/racoon/ipsec_doi.c
 +	return 0;
 +}
 +
++int ipsecdoi_normalize_id_uldata(srcid, dstid)
++	vchar_t *srcid, *dstid;
++{
++	struct ipsecdoi_id_b *src = (struct ipsecdoi_id_b *) srcid->v;
++	struct ipsecdoi_id_b *dst = (struct ipsecdoi_id_b *) dstid->v;
++	u_int16_t tmp;
++
++	if (src->proto_id != dst->proto_id)
++		return -1;
++
++	switch (src->proto_id) {
++	case IPPROTO_ICMP:
++	case IPPROTO_ICMPV6:
++	case IPPROTO_GRE:
++		tmp = src->port;
++		src->port = dst->port;
++		dst->port = tmp;
++		break;
++	}
++
++	return 0;
++}
++
 +int ipsecdoi_id_has_port(id)
 +	vchar_t *id;
 +{
@@ -303,7 +318,7 @@ Index: ipsec-tools-cvs-HEAD/src/racoon/ipsec_doi.c
  vchar_t *
  ipsecdoi_sockrange2id(laddr, haddr, ul_proto)
  	struct sockaddr *laddr, *haddr;
-@@ -4318,7 +4366,7 @@
+@@ -4318,7 +4389,7 @@
  		saddr.sa.sa_len = sizeof(struct sockaddr_in);
  #endif
  		saddr.sa.sa_family = AF_INET;
@@ -312,7 +327,7 @@ Index: ipsec-tools-cvs-HEAD/src/racoon/ipsec_doi.c
  		memcpy(&saddr.sin.sin_addr,
  			id->v + sizeof(*id_b), sizeof(struct in_addr));
  		break;
-@@ -4331,7 +4379,7 @@
+@@ -4331,7 +4402,7 @@
  		saddr.sa.sa_len = sizeof(struct sockaddr_in6);
  #endif
  		saddr.sa.sa_family = AF_INET6;
@@ -321,7 +336,7 @@ Index: ipsec-tools-cvs-HEAD/src/racoon/ipsec_doi.c
  		memcpy(&saddr.sin6.sin6_addr,
  			id->v + sizeof(*id_b), sizeof(struct in6_addr));
  		saddr.sin6.sin6_scope_id =
-@@ -4347,7 +4395,7 @@
+@@ -4347,7 +4418,7 @@
  #ifdef INET6
  	case IPSECDOI_ID_IPV6_ADDR:
  #endif
@@ -330,7 +345,7 @@ Index: ipsec-tools-cvs-HEAD/src/racoon/ipsec_doi.c
  		break;
  
  	case IPSECDOI_ID_IPV4_ADDR_SUBNET:
-@@ -4403,7 +4451,9 @@
+@@ -4403,7 +4474,9 @@
  			plen += l;
  		}
  
@@ -341,7 +356,7 @@ Index: ipsec-tools-cvs-HEAD/src/racoon/ipsec_doi.c
  	    }
  		break;
  
-@@ -4415,12 +4465,12 @@
+@@ -4415,12 +4488,12 @@
  		saddr.sa.sa_len = sizeof(struct sockaddr_in);
  #endif
  		saddr.sa.sa_family = AF_INET;
@@ -356,7 +371,7 @@ Index: ipsec-tools-cvs-HEAD/src/racoon/ipsec_doi.c
  		break;
  
  #ifdef INET6
-@@ -4431,7 +4481,7 @@
+@@ -4431,7 +4504,7 @@
  		saddr.sa.sa_len = sizeof(struct sockaddr_in6);
  #endif
  		saddr.sa.sa_family = AF_INET6;
@@ -365,7 +380,7 @@ Index: ipsec-tools-cvs-HEAD/src/racoon/ipsec_doi.c
  		memcpy(&saddr.sin6.sin6_addr,
  			id->v + sizeof(*id_b) + sizeof(struct in6_addr),
  			sizeof(struct in6_addr));
-@@ -4440,7 +4490,7 @@
+@@ -4440,7 +4513,7 @@
  				? ((struct sockaddr_in6 *)id_b)->sin6_scope_id
  				: 0);
  
@@ -376,8 +391,8 @@ Index: ipsec-tools-cvs-HEAD/src/racoon/ipsec_doi.c
  
 Index: ipsec-tools-cvs-HEAD/src/racoon/sainfo.c
 ===================================================================
---- ipsec-tools-cvs-HEAD.orig/src/racoon/sainfo.c	2011-03-03 20:07:44.000000000 +0200
-+++ ipsec-tools-cvs-HEAD/src/racoon/sainfo.c	2011-03-03 20:55:02.000000000 +0200
+--- ipsec-tools-cvs-HEAD.orig/src/racoon/sainfo.c	2011-03-05 09:23:59.000000000 +0200
++++ ipsec-tools-cvs-HEAD/src/racoon/sainfo.c	2011-03-29 22:08:44.000000000 +0300
 @@ -124,7 +124,7 @@
  		plog(LLV_DEBUG, LOCATION, NULL,
  			"evaluating sainfo: %s\n", sainfostr);
@@ -416,9 +431,9 @@ Index: ipsec-tools-cvs-HEAD/src/racoon/sainfo.c
  }
 Index: ipsec-tools-cvs-HEAD/src/racoon/isakmp.c
 ===================================================================
---- ipsec-tools-cvs-HEAD.orig/src/racoon/isakmp.c	2011-03-03 20:55:57.000000000 +0200
-+++ ipsec-tools-cvs-HEAD/src/racoon/isakmp.c	2011-03-03 21:14:13.000000000 +0200
-@@ -2170,7 +2170,15 @@
+--- ipsec-tools-cvs-HEAD.orig/src/racoon/isakmp.c	2011-03-14 19:18:12.000000000 +0200
++++ ipsec-tools-cvs-HEAD/src/racoon/isakmp.c	2011-03-30 08:20:18.000000000 +0300
+@@ -2173,7 +2173,15 @@
  	 * so no need to bother yet. --arno */
  
  	if (iph1hint == NULL || iph1hint->rmconf == NULL) {
@@ -435,7 +450,7 @@ Index: ipsec-tools-cvs-HEAD/src/racoon/isakmp.c
  		if (rmconf == NULL) {
  			plog(LLV_ERROR, LOCATION, NULL,
  				"no configuration found for %s.\n",
-@@ -2246,7 +2254,7 @@
+@@ -2249,7 +2257,7 @@
  	struct secpolicy *sp_out, *sp_in;
  {
  	struct remoteconf *conf;
@@ -444,7 +459,7 @@ Index: ipsec-tools-cvs-HEAD/src/racoon/isakmp.c
  
  	plog(LLV_DEBUG, LOCATION, NULL,
  		"new acquire %s\n", spidx2str(&sp_out->spidx));
-@@ -2273,7 +2281,7 @@
+@@ -2276,7 +2284,7 @@
  			return -1;
  		}
  
@@ -453,10 +468,27 @@ Index: ipsec-tools-cvs-HEAD/src/racoon/isakmp.c
  		if (conf != NULL)
  			remoteid = conf->ph1id;
  		else
+@@ -3582,6 +3590,8 @@
+ 
+ #undef _XIDT
+ 
++	spidx_normalize_ulports(&spidx);
++
+ 	plog(LLV_DEBUG, LOCATION, NULL,
+ 		 "get a src address from ID payload "
+ 		 "%s prefixlen=%u ul_proto=%u\n",
+@@ -3654,6 +3664,7 @@
+ 	pref = spidx.prefs;
+ 	spidx.prefs = spidx.prefd;
+ 	spidx.prefd = pref;
++	spidx_normalize_ulports(&spidx);
+ 
+ 	if (pk_sendspddelete(iph2) < 0) {
+ 		plog(LLV_ERROR, LOCATION, NULL,
 Index: ipsec-tools-cvs-HEAD/src/racoon/remoteconf.c
 ===================================================================
---- ipsec-tools-cvs-HEAD.orig/src/racoon/remoteconf.c	2011-03-03 21:06:03.000000000 +0200
-+++ ipsec-tools-cvs-HEAD/src/racoon/remoteconf.c	2011-03-03 21:17:09.000000000 +0200
+--- ipsec-tools-cvs-HEAD.orig/src/racoon/remoteconf.c	2011-03-14 19:12:41.000000000 +0200
++++ ipsec-tools-cvs-HEAD/src/racoon/remoteconf.c	2011-03-29 22:08:44.000000000 +0300
 @@ -217,6 +217,13 @@
  		return MATCH_NONE;
  	}
@@ -493,8 +525,8 @@ Index: ipsec-tools-cvs-HEAD/src/racoon/remoteconf.c
  		plog(LLV_ERROR, LOCATION, remote,
 Index: ipsec-tools-cvs-HEAD/src/racoon/remoteconf.h
 ===================================================================
---- ipsec-tools-cvs-HEAD.orig/src/racoon/remoteconf.h	2011-03-03 21:06:03.000000000 +0200
-+++ ipsec-tools-cvs-HEAD/src/racoon/remoteconf.h	2011-03-03 21:10:53.000000000 +0200
+--- ipsec-tools-cvs-HEAD.orig/src/racoon/remoteconf.h	2011-03-14 19:12:41.000000000 +0200
++++ ipsec-tools-cvs-HEAD/src/racoon/remoteconf.h	2011-03-29 22:08:44.000000000 +0300
 @@ -178,6 +178,7 @@
  	int flags;
  	struct sockaddr *remote;
@@ -520,9 +552,17 @@ Index: ipsec-tools-cvs-HEAD/src/racoon/remoteconf.h
  
 Index: ipsec-tools-cvs-HEAD/src/racoon/pfkey.c
 ===================================================================
---- ipsec-tools-cvs-HEAD.orig/src/racoon/pfkey.c	2011-03-03 21:14:45.000000000 +0200
-+++ ipsec-tools-cvs-HEAD/src/racoon/pfkey.c	2011-03-03 21:16:17.000000000 +0200
-@@ -2898,7 +2898,7 @@
+--- ipsec-tools-cvs-HEAD.orig/src/racoon/pfkey.c	2011-03-14 19:18:13.000000000 +0200
++++ ipsec-tools-cvs-HEAD/src/racoon/pfkey.c	2011-03-30 08:21:09.000000000 +0300
+@@ -1886,6 +1886,7 @@
+ 	spidx.prefs = sp_out->spidx.prefd;
+ 	spidx.prefd = sp_out->spidx.prefs;
+ 	spidx.ul_proto = sp_out->spidx.ul_proto;
++	spidx_normalize_ulports(&spidx);
+ 
+ #ifdef HAVE_SECCTX
+ 	if (m_sec_ctx) {
+@@ -2898,7 +2899,7 @@
  
  		/* If we are not acting as initiator, let's just leave and
  		 * let the remote peer handle the restart */
@@ -531,7 +571,7 @@ Index: ipsec-tools-cvs-HEAD/src/racoon/pfkey.c
  		if (rmconf == NULL || !rmconf->passive) {
  			iph1->status = PHASE1ST_EXPIRED;
  			sched_schedule(&iph1->sce, 1, isakmp_ph1delete_stub);
-@@ -3068,8 +3068,10 @@
+@@ -3068,8 +3069,10 @@
  
  		if (iph2->ph1 && iph2->ph1->rmconf)
  			rmconf = iph2->ph1->rmconf;
@@ -545,8 +585,8 @@ Index: ipsec-tools-cvs-HEAD/src/racoon/pfkey.c
  			struct ph1handle *iph1hint;
 Index: ipsec-tools-cvs-HEAD/src/setkey/setkey.8
 ===================================================================
---- ipsec-tools-cvs-HEAD.orig/src/setkey/setkey.8	2011-03-04 11:48:30.000000000 +0200
-+++ ipsec-tools-cvs-HEAD/src/setkey/setkey.8	2011-03-04 11:48:56.000000000 +0200
+--- ipsec-tools-cvs-HEAD.orig/src/setkey/setkey.8	2011-03-05 09:23:59.000000000 +0200
++++ ipsec-tools-cvs-HEAD/src/setkey/setkey.8	2011-03-29 22:08:44.000000000 +0300
 @@ -453,7 +453,7 @@
  .Pp
  A second example of requiring transport mode encryption of specific
@@ -558,8 +598,8 @@ Index: ipsec-tools-cvs-HEAD/src/setkey/setkey.8
  .Ar upperspec
 Index: ipsec-tools-cvs-HEAD/src/racoon/racoon.conf.5
 ===================================================================
---- ipsec-tools-cvs-HEAD.orig/src/racoon/racoon.conf.5	2011-03-04 11:57:36.000000000 +0200
-+++ ipsec-tools-cvs-HEAD/src/racoon/racoon.conf.5	2011-03-04 12:01:13.000000000 +0200
+--- ipsec-tools-cvs-HEAD.orig/src/racoon/racoon.conf.5	2011-03-05 09:23:59.000000000 +0200
++++ ipsec-tools-cvs-HEAD/src/racoon/racoon.conf.5	2011-03-29 22:08:44.000000000 +0300
 @@ -981,6 +981,7 @@
  .Bl -tag -width Ds -compact
  .It Ic sainfo Po Ar local_id | Ic anonymous Pc \
@@ -586,8 +626,8 @@ Index: ipsec-tools-cvs-HEAD/src/racoon/racoon.conf.5
  keyword allows an sainfo to only match for peers that use a specific phase1
 Index: ipsec-tools-cvs-HEAD/src/setkey/parse.y
 ===================================================================
---- ipsec-tools-cvs-HEAD.orig/src/setkey/parse.y	2011-03-04 13:04:05.000000000 +0200
-+++ ipsec-tools-cvs-HEAD/src/setkey/parse.y	2011-03-04 13:04:09.000000000 +0200
+--- ipsec-tools-cvs-HEAD.orig/src/setkey/parse.y	2011-03-05 09:23:59.000000000 +0200
++++ ipsec-tools-cvs-HEAD/src/setkey/parse.y	2011-03-29 22:08:44.000000000 +0300
 @@ -856,6 +856,17 @@
  			}
  			$$.len = strlen($$.buf);
@@ -606,3 +646,81 @@ Index: ipsec-tools-cvs-HEAD/src/setkey/parse.y
  	;
  
  context_spec
+Index: ipsec-tools-cvs-HEAD/src/racoon/racoonctl.8
+===================================================================
+--- ipsec-tools-cvs-HEAD.orig/src/racoon/racoonctl.8	2011-03-05 09:23:59.000000000 +0200
++++ ipsec-tools-cvs-HEAD/src/racoon/racoonctl.8	2011-03-29 22:08:44.000000000 +0300
+@@ -158,8 +158,8 @@
+ has the following format:
+ .Bl -tag -width Bl
+ .It isakmp {inet|inet6} Ar src Ar dst
+-.It {esp|ah} {inet|inet6} Ar src/prefixlen/port Ar dst/prefixlen/port
+-{icmp|tcp|udp|gre|any}
++.It {esp|ah} {inet|inet6} Ar src/prefixlen/port Ar dst/prefixlen/port \
++  {icmp|tcp|udp|gre|any} Oo grekey Ar key Oc
+ .El
+ .It vpn-connect Oo Fl u Ar username Oc Ar vpn_gateway
+ This is a particular case of the previous command.
+Index: ipsec-tools-cvs-HEAD/src/racoon/isakmp_quick.c
+===================================================================
+--- ipsec-tools-cvs-HEAD.orig/src/racoon/isakmp_quick.c	2011-03-29 22:18:12.000000000 +0300
++++ ipsec-tools-cvs-HEAD/src/racoon/isakmp_quick.c	2011-03-30 09:23:13.000000000 +0300
+@@ -2168,6 +2168,8 @@
+ 		goto end;
+ 	}
+ 
++	ipsecdoi_normalize_id_uldata(idsrc, iddst);
++
+ #ifdef ENABLE_HYBRID
+ 
+ 	/* clientaddr check : obtain modecfg address */
+@@ -2494,6 +2496,7 @@
+ 	pref = spidx.prefs;
+ 	spidx.prefs = spidx.prefd;
+ 	spidx.prefd = pref;
++	spidx_normalize_ulports(&spidx);
+ 
+ 	sp_out = getsp_r(&spidx);
+ 	if (!sp_out) {
+Index: ipsec-tools-cvs-HEAD/src/racoon/policy.c
+===================================================================
+--- ipsec-tools-cvs-HEAD.orig/src/racoon/policy.c	2011-03-30 08:03:15.000000000 +0300
++++ ipsec-tools-cvs-HEAD/src/racoon/policy.c	2011-03-30 08:05:23.000000000 +0300
+@@ -444,6 +444,25 @@
+ 	return new;
+ }
+ 
++void
++spidx_normalize_ulports(spidx)
++	struct policyindex *spidx;
++{
++	u_int16_t tmp;
++
++	switch (spidx->ul_proto) {
++	case IPPROTO_ICMP:
++	case IPPROTO_ICMPV6:
++	case IPPROTO_GRE:
++		/* Ports are UL specific data, and should not get swapped */
++		tmp = extract_port((struct sockaddr *) &spidx->src);
++		set_port((struct sockaddr *) &spidx->src,
++			 extract_port((struct sockaddr *) &spidx->dst));
++		set_port((struct sockaddr *) &spidx->dst, tmp);
++		break;
++	}
++}
++
+ const char *
+ spidx2str(spidx)
+ 	const struct policyindex *spidx;
+Index: ipsec-tools-cvs-HEAD/src/racoon/policy.h
+===================================================================
+--- ipsec-tools-cvs-HEAD.orig/src/racoon/policy.h	2011-03-30 08:15:44.000000000 +0300
++++ ipsec-tools-cvs-HEAD/src/racoon/policy.h	2011-03-30 08:16:21.000000000 +0300
+@@ -156,6 +156,7 @@
+ extern void flushsp __P((void));
+ extern void initsp __P((void));
+ extern struct ipsecrequest *newipsecreq __P((void));
++extern void spidx_normalize_ulports __P((struct policyindex *));
+ 
+ extern const char *spidx2str __P((const struct policyindex *));
+ #ifdef HAVE_SECCTX
diff --git a/main/ipsec-tools/APKBUILD b/main/ipsec-tools/APKBUILD
index 6e8341cb87..35cc86201a 100644
--- a/main/ipsec-tools/APKBUILD
+++ b/main/ipsec-tools/APKBUILD
@@ -1,7 +1,7 @@
 # Maintainer: Natanael Copa <ncopa@alpinelinux.org>
 pkgname=ipsec-tools
 pkgver=0.8.0
-pkgrel=0
+pkgrel=1
 pkgdesc="User-space IPsec tools for various IPsec implementations"
 url="http://ipsec-tools.sourceforge.net/"
 arch="all"
@@ -58,7 +58,7 @@ package() {
 md5sums="c9a318cdbc0946f4e51464866d529739  ipsec-tools-0.8.0.tar.gz
 74f12ed04ed273a738229c0bfbf829cc  racoon.initd
 2d00250cf72da7f2f559c91b65a48747  racoon.confd
-64a859d51f57206a11e52f6ad4830ec5  20-grekey-support.patch
+bcfe83b42e7a093915a39977ec94aedb  20-grekey-support.patch
 f97205eea3dc68d2437a2ad8720f4520  50-reverse-connect.patch
 94773c94233e14cdce0fa02ff780a43e  70-defer-isakmp-ident-handling.patch
 2d5d24c4a3684a38584f88720f71c7d6  75-racoonctl-rcvbuf.patch"