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| author | Bill Nottingham <notting@redhat.com> | 2003-07-02 23:05:30 +0000 |
|---|---|---|
| committer | Bill Nottingham <notting@redhat.com> | 2003-07-02 23:05:30 +0000 |
| commit | 478722157f6238c189c102bd960ca906935fb8dd (patch) | |
| tree | ec5cb0dd834f098ea9e640bb517e6a52f7b7e079 /sysconfig/network-scripts/ifup-ipsec | |
| parent | 6b78527ef407b08b4e2c26f0709375b366e66283 (diff) | |
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first batch of automatic keying fixes. notably, I can't type.
Diffstat (limited to 'sysconfig/network-scripts/ifup-ipsec')
| -rwxr-xr-x | sysconfig/network-scripts/ifup-ipsec | 41 |
1 files changed, 23 insertions, 18 deletions
diff --git a/sysconfig/network-scripts/ifup-ipsec b/sysconfig/network-scripts/ifup-ipsec index 2eb38e60..b46d7e2a 100755 --- a/sysconfig/network-scripts/ifup-ipsec +++ b/sysconfig/network-scripts/ifup-ipsec @@ -29,7 +29,7 @@ # PSK = preshared keys (shared secret) # X509 = X.509 certificates # RSA = RSA host keys in DNS (not yet implemented) -# GSSAPI = GSSAPI authentication +# GSSAPI = GSSAPI authentication # IKE_PSK = preshared key for this connection # IKE_CERTFILE = our certificate file name for X509 IKE # IKE_PEER_CERTFILE = peer public cert filename for X509 IKE @@ -100,11 +100,13 @@ fi [ -z "$KEYING" ] && KEYING=manual +# Get source address +if [ -z "$SRC" ]; then + SRC=`ip -o route get to $DST | sed "s|.*src \([^ ]*\).*|\1|"` +fi + + if [ "$KEYING" = "manual" ]; then - # Get source address - if [ -z "$SRC" ]; then - SRC=`ip -o route get to $DST | sed "s|.*src \([^ ]*\).*|\1|"` - fi [ -z "$AH_PROTO" ] && AH_PROTO=hmac-md5 [ -z "$ESP_PROTO" ] && ESP_PROTO=3des-cbc @@ -171,19 +173,22 @@ EOF fi if [ "$KEYING" = "automatic" ]; then + [ -z "$AH_PROTO" ] && AH_PROTO=md5 + [ -z "$ESP_PROTO" ] && ESP_PROTO=3des + if [ "$MODE" = "host" ]; then /sbin/setkey -c << EOF spddelete $SRC $DST any -P out; spddelete $DST $SRC any -P in; spdadd $SRC $DST any -P out ipsec - ${KEY_ESP_OUT:+esp/transport//require} - ${KEY_AH_OUT:+ah/transport//require} + esp/transport//require + ah/transport//require ; spdadd $DST $SRC any -P in ipsec - ${KEY_ESP_IN:+esp/transport//require} - ${KEY_AH_IN:+ah/transport//require} + esp/transport//require + ah/transport//require ; EOF else @@ -195,13 +200,13 @@ spddelete $SRCNET $DSTNET any -P out; spddelete $DSTNET $SRCNET any -P in; spdadd $SRCNET $DSTNET any -P out ipsec - ${KEY_ESP_OUT:+esp/tunnel/$SRC-$DEST/require} - ${KEY_AH_OUT:+ah/tunnel/$SRC-$DEST/require} + esp/tunnel/$SRC-$DEST/require + ah/tunnel/$SRC-$DEST/require ; spdadd $DSTNET $SRCNET any -P in ipsec - ${KEY_ESP_IN:+esp/tunnel/$DEST-$SRC/require} - ${KEY_AH_IN:+ah/tunnel/$DEST-$SRC/require} + esp/tunnel/$DEST-$SRC/require + ah/tunnel/$DEST-$SRC/require ; EOF fi @@ -215,7 +220,7 @@ EOF cat > /etc/racoon/$DST.conf << EOF remote $DST { - exchange_mode agressive, main; + exchange_mode aggressive, main; EOF case "$IKE_METHOD" in PSK) @@ -223,7 +228,7 @@ EOF my_identifier address; proposal { encryption_algorithm $ESP_PROTO; - hash_alogirtihm $AH_PROTO; + hash_algorithm $AH_PROTO; authentication_method pre_shared_key; dh_group 2 ; } @@ -260,7 +265,7 @@ EOF my_identifier address; proposal { encryption_algorithm $ESP_PROTO; - hash_alogirtihm $AH_PROTO; + hash_algorithm $AH_PROTO; authentication_method gssapi_krb; dh_group 2 ; } @@ -268,8 +273,8 @@ EOF EOF esac racoontmp=`mktemp /etc/racoon/racoon.XXXXXX` - grep -v "^include $DST.conf" /etc/racoon/racoon.conf >> $racoontmp - echo "include $DST.conf" >> $racoontmp + grep -v "^include /etc/racoon/$DST.conf" /etc/racoon/racoon.conf >> $racoontmp + echo "include /etc/racoon/$DST.conf" >> $racoontmp mv -f $racoontmp /etc/racoon/racoon.conf pidof -x /usr/sbin/racoon > /dev/null 2>&1 && killall -HUP /usr/sbin/racoon fi |