gre: Support fqdn as remote tunnel endpoint
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
This commit is contained in:
parent
52974da2bb
commit
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@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
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PKG_NAME:=gre
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PKG_VERSION:=1
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PKG_RELEASE:=3
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PKG_RELEASE:=4
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PKG_LICENSE:=GPL-2.0
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include $(INCLUDE_DIR)/package.mk
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@ -32,7 +32,7 @@ endef
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define Package/grev4
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$(call Package/gre/Default)
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TITLE:=Generic Routing Encapsulation (IPv4) config support
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DEPENDS:=@(PACKAGE_gre) +kmod-gre
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DEPENDS:=@(PACKAGE_gre) +kmod-gre +resolveip
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endef
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define Package/grev4/description
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@ -42,7 +42,7 @@ endef
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define Package/grev6
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$(call Package/gre/Default)
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TITLE:=Generic Routing Encapsulation (IPv6) config support
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DEPENDS:=@(PACKAGE_gre) @IPV6 +kmod-gre6
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DEPENDS:=@(PACKAGE_gre) @IPV6 +kmod-gre6 +resolveip
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endef
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define Package/grev6/description
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@ -44,16 +44,29 @@ gre_generic_setup() {
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gre_setup() {
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local cfg="$1"
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local mode="$2"
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local remoteip
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local ipaddr peeraddr
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json_get_vars df ipaddr peeraddr tunlink
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[ -z "$peeraddr" ] && {
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proto_notify_error "$cfg" "MISSING_ADDRESS"
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proto_notify_error "$cfg" "MISSING_PEER_ADDRESS"
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proto_block_restart "$cfg"
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exit
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}
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remoteip=$(resolveip -t 10 -4 "$peeraddr")
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if [ -z "$remoteip" ]; then
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proto_notify_error "$cfg" "PEER_RESOLVE_FAIL"
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exit
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fi
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for ip in $remoteip; do
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peeraddr=$ip
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break
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done
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( proto_add_host_dependency "$cfg" "$peeraddr" "$tunlink" )
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[ -z "$ipaddr" ] && {
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@ -101,16 +114,29 @@ proto_gretap_setup() {
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grev6_setup() {
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local cfg="$1"
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local mode="$2"
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local remoteip6
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local ip6addr peer6addr weakif
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json_get_vars ip6addr peer6addr tunlink weakif
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[ -z "$peer6addr" ] && {
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proto_notify_error "$cfg" "MISSING_ADDRESS"
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proto_notify_error "$cfg" "MISSING_PEER_ADDRESS"
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proto_block_restart "$cfg"
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exit
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}
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remoteip6=$(resolveip -t 10 -6 "$peer6addr")
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if [ -z "$remoteip6" ]; then
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proto_notify_error "$cfg" "PEER_RESOLVE_FAIL"
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exit
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fi
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for ip6 in $remoteip6; do
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peer6addr=$ip6
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break
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done
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( proto_add_host_dependency "$cfg" "$peer6addr" "$tunlink" )
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[ -z "$ip6addr" ] && {
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