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authorJo-Philipp Wich <jow@openwrt.org>2009-10-05 16:58:06 +0000
committerJo-Philipp Wich <jow@openwrt.org>2009-10-05 16:58:06 +0000
commit0582d1ffb736ef85a3dc1a7bd07e701a688a4a42 (patch)
tree66264158f198bd27910568aa6bba8a41ec88ff80 /package/dnsmasq/files
parent848a064c2c73df4b3fc0c0323a874c906b9c1a4d (diff)
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dnsmasq: - make "name" option in "host" sections optional and append it to -G if set, allows specifying hostnames for static leases without resorting to /etc/hosts - implement "domain" sections, allows defining arbitary host names and associated ptr records from uci - bump package revision
SVN-Revision: 17897
Diffstat (limited to 'package/dnsmasq/files')
-rw-r--r--package/dnsmasq/files/dnsmasq.init24
1 files changed, 20 insertions, 4 deletions
diff --git a/package/dnsmasq/files/dnsmasq.init b/package/dnsmasq/files/dnsmasq.init
index 1aeeb94..ba1bf72 100644
--- a/package/dnsmasq/files/dnsmasq.init
+++ b/package/dnsmasq/files/dnsmasq.init
@@ -3,6 +3,7 @@
START=60
DNS_SERVERS=""
+DOMAIN=""
dhcp_calc() {
local ip="$1"
@@ -83,6 +84,8 @@ dnsmasq() {
append_parm "$cfg" "tftp_root" "--tftp-root"
append_parm "$cfg" "dhcp_boot" "--dhcp-boot"
+ config_get DOMAIN "$cfg" domain
+
config_get leasefile $cfg leasefile
[ -e "$leasefile" ] || touch "$leasefile"
config_get_bool cachelocal "$cfg" cachelocal 1
@@ -165,7 +168,7 @@ dhcp_host_add() {
local cfg="$1"
config_get name "$cfg" name
- [ -n "$name" ] || return 0
+ [ -n "$name" ] && dhcp_option_add "$cfg" "$name"
config_get mac "$cfg" mac
[ -n "$mac" ] || return 0
@@ -173,9 +176,7 @@ dhcp_host_add() {
config_get ip "$cfg" ip
[ -n "$ip" ] || return 0
- append args "--dhcp-host=$mac,$ip"
-
- dhcp_option_add "$cfg" "$name"
+ append args "--dhcp-host=$mac,$ip${name:+,$name}"
}
dhcp_mac_add() {
@@ -270,6 +271,20 @@ dhcp_option_add() {
}
+dhcp_domain_add() {
+ local cfg="$1"
+
+ config_get name "$cfg" name
+ [ -n "$name" ] || return 0
+
+ config_get ip "$cfg" ip
+ [ -n "$ip" ] || return 0
+
+ local oIFS="$IFS"; IFS="."; set -- $ip; IFS="$oIFS"
+ append args "-A /$name${DOMAIN:+.$DOMAIN}/$ip"
+ append args "--ptr-record=$4.$3.$2.$1.in-addr.arpa,$name${DOMAIN:+.$DOMAIN}"
+}
+
start() {
include /lib/network
scan_interfaces
@@ -285,6 +300,7 @@ start() {
config_foreach dhcp_circuitid_add circuitid
config_foreach dhcp_remoteid_add remoteid
config_foreach dhcp_subscrid_add subscrid
+ config_foreach dhcp_domain_add domain
config_foreach dhcp_add dhcp
/usr/sbin/dnsmasq $args && {