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main/ipsec-tools: initial contact fix

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Reset remote node contacted state if all related security associates
are purged.

Fixes issues with unstable internet connections.
This commit is contained in:
Natanael Copa 2009-12-09 14:45:25 +00:00
parent 58c4a2ed5b
commit 770bfbbb34
2 changed files with 75 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
main/ipsec-tools/APKBUILD
View File

@ -2,7 +2,7 @@
pkgname=ipsec-tools
pkgver=0.8_alpha20090903
_myver=0.8-alpha20090903
pkgrel=2
pkgrel=3
pkgdesc="User-space IPsec tools for various IPsec implementations"
url="http://ipsec-tools.sourceforge.net/"
license="BSD"
@ -14,6 +14,7 @@ source="http://downloads.sourceforge.net/$pkgname/$pkgname-$_myver.tar.gz
racoon.confd
50-reverse-connect.patch
60-debug-quick.patch
initial-contact-fix.diff
"
build() {
@ -22,6 +23,8 @@ build() {
msg "Applying $i..."
patch -p1 -i $i || return 1
done
patch -p0 -i "$srcdir"/initial-contact-fix.diff || return 1
sed -i 's:-Werror::g' configure
./configure --prefix=/usr \
@ -48,4 +51,5 @@ md5sums="8ec28d4e89c0f5e49ae2caa7463fbcfd ipsec-tools-0.8-alpha20090903.tar.gz
860e8ca1d8c793dc3055b94fd88f02a3 racoon.initd
2d00250cf72da7f2f559c91b65a48747 racoon.confd
13bda94a598aabf593280e04ea16065d 50-reverse-connect.patch
baa13d7f0f48955c792f7fcd42a8587a 60-debug-quick.patch"
baa13d7f0f48955c792f7fcd42a8587a 60-debug-quick.patch
fa96631e4471096d93af0e74968f6d16 initial-contact-fix.diff"

69
main/ipsec-tools/initial-contact-fix.diff Normal file
View File

@ -0,0 +1,69 @@
Index: src/racoon/admin.c
===================================================================
RCS file: /cvsroot/src/crypto/dist/ipsec-tools/src/racoon/admin.c,v
retrieving revision 1.32
diff -u -r1.32 admin.c
--- src/racoon/admin.c 3 Sep 2009 09:29:07 -0000 1.32
+++ src/racoon/admin.c 9 Dec 2009 12:58:48 -0000
@@ -299,9 +299,8 @@
break;
case ADMIN_DELETE_SA: {
- struct ph1handle *iph1;
- struct ph1selector sel;
char *loc, *rem;
+ struct ph1selector sel;
memset(&sel, 0, sizeof(sel));
sel.local = (struct sockaddr *)
@@ -319,6 +318,7 @@
plog(LLV_INFO, LOCATION, NULL,
"admin delete-sa %s %s\n", loc, rem);
enumph1(&sel, admin_ph1_delete_sa, NULL);
+ remcontacted(sel.remote);
racoon_free(loc);
racoon_free(rem);
Index: src/racoon/handler.c
===================================================================
RCS file: /cvsroot/src/crypto/dist/ipsec-tools/src/racoon/handler.c,v
retrieving revision 1.31
diff -u -r1.31 handler.c
--- src/racoon/handler.c 22 Nov 2009 19:34:55 -0000 1.31
+++ src/racoon/handler.c 9 Dec 2009 12:58:48 -0000
@@ -966,6 +966,20 @@
}
void
+remcontacted(remote)
+ struct sockaddr *remote;
+{
+ struct contacted *p;
+
+ LIST_FOREACH(p, &ctdtree, chain) {
+ if (cmpsaddr(remote, p->remote) == 0) {
+ LIST_REMOVE(p, chain);
+ break;
+ }
+ }
+}
+
+void
initctdtree()
{
LIST_INIT(&ctdtree);
Index: src/racoon/handler.h
===================================================================
RCS file: /cvsroot/src/crypto/dist/ipsec-tools/src/racoon/handler.h,v
retrieving revision 1.22
diff -u -r1.22 handler.h
--- src/racoon/handler.h 3 Sep 2009 09:29:07 -0000 1.22
+++ src/racoon/handler.h 9 Dec 2009 12:58:48 -0000
@@ -518,6 +518,7 @@
extern struct contacted *getcontacted __P((struct sockaddr *));
extern int inscontacted __P((struct sockaddr *));
+extern void remcontacted __P((struct sockaddr *));
extern void initctdtree __P((void));
extern int check_recvdpkt __P((struct sockaddr *,