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[Patchteam] New Package Dudders - a utility for updating DNS records

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Signed-off-by: Dean Scarff <dos@scarff.id.au>


git-svn-id: svn://svn.openwrt.org/openwrt/packages@22695 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
dingo 2010-08-18 12:40:02 +00:00
parent 0e9c472232
commit 343627412d
3 changed files with 116 additions and 0 deletions
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63
net/dudders/Makefile Normal file
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# $Id$
include $(TOPDIR)/rules.mk
PKG_NAME:=dudders
PKG_VERSION:=1.04
PKG_RELEASE:=1
PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
PKG_SOURCE_URL:=@SF/$(PKG_NAME)
PKG_SHA1SUM:=ae3fc90804698468c8f8e285c2387eb629c25dbf
PKG_CAT:=bzcat
PKG_BUILD_DEPENDS:=+libopenssl +libgcrypt
PKG_FIXUP:=libtool
PKG_INSTALL:=1
include $(INCLUDE_DIR)/package.mk
define Package/dudders
SECTION:=net
CATEGORY:=Network
SUBMENU:=DNS
TITLE:=DNS Update SIG(0) client
MAINTAINER:=<dos@scarff.id.au>
DEPENDS:=
URL:=http://dudders.sourceforge.net/
endef
define Package/dudders/description
Dudders is a utility for updating DNS records. It points
a domain name to a given IP address, using the RFC2136 DNS
UPDATE protocol and a SIG(0) signature. It is designed with
embedded systems in mind.
You must have either libopenssl or libgcrypt installed to
use this package.
endef
define Package/dudders/conffiles
/etc/config/dudders
endef
EXTRA_CFLAGS:= -DNDEBUG -std=gnu99
CONFIGURE_ARGS+= \
--with-libgcrypt-prefix="$(STAGING_DIR)/usr"
define Package/dudders/install
$(INSTALL_DIR) $(1)/usr/bin
$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/dudders $(1)/usr/bin
$(INSTALL_DIR) $(1)/usr/lib/dudders
$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/lib/dudders/crypt_gcrypt.so \
$(1)/usr/lib/dudders
$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/lib/dudders/crypt_openssl.so \
$(1)/usr/lib/dudders
$(INSTALL_DIR) $(1)/etc/config
$(INSTALL_CONF) ./files/dudders.conf $(1)/etc/config/dudders
$(INSTALL_DIR) $(1)/etc/hotplug.d/iface
$(INSTALL_BIN) ./files/dudders.hotplug $(1)/etc/hotplug.d/iface/30-dudders
endef
$(eval $(call BuildPackage,dudders))

7
net/dudders/files/dudders.conf Normal file
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config dudders
option enabled 'no'
option tcp 'yes'
option keyfile '/tmp/dudders.private'
option keyname 'owner.example.com'
option hostname 'test.example.com'
option ttl 86400

46
net/dudders/files/dudders.hotplug Normal file
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#!/bin/sh
. /etc/functions.sh
config_cb() {
local cfg="$CONFIG_SECTION"
local cfgtype
config_get cfgtype "$cfg" TYPE
dudders=/usr/bin/dudders
case "$cfgtype" in
dudders)
config_get enabled $cfg enabled
[ "$enabled" = "yes" ] || return 0
config_get tcp $cfg tcp
config_get keyname $cfg keyname
config_get mname $cfg mname
config_get zone $cfg zone
config_get keyfile $cfg keyfile
config_get hostname $cfg hostname
config_get ttl $cfg ttl
[ -r "$keyfile" ] || return 1
sleep 1
interface=$(route -n 2>&- \
|grep '^0.0.0.0' \
|sed -e 's/.* \([^ ]\+\)$/\1/')
[ -z "$interface" ] && return 0
[ "$DEVICE" = "$interface" -o \
"$IFNAME" = "$interface" -o \
"$PPP_IFACE" = "$interface" ] || return 0
ipaddr=${PPP_LOCAL:-${IPLOCAL:-$(ifconfig "$interface" \
|grep -o 'addr:[^ ]\+' \
|sed -e 's/addr://')}}
OPTS=${keyname:+" -k '$keyname'"}
[ "$tcp" = "yes" ] && OPTS=$OPTS" -T"
OPTS=$OPTS${mname:+" -m '$mname'"}
OPTS=$OPTS${zone:+" -z '$zone'"}
eval $dudders -k $keyfile $OPTS $hostname $ttl $ipaddr
;;
esac
}
case "${ACTION:-ifup}" in
ifup) config_load dudders ;;
esac