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odhcp6c: Add renew handler for proto dhcpv6

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Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>

SVN-Revision: 40386
This commit is contained in:
Felix Fietkau 2014-04-05 18:17:25 +00:00
parent dca014db76
commit 6d3672b13b
1 changed files with 9 additions and 0 deletions
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9
package/network/ipv6/odhcp6c/files/dhcpv6.sh
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@ -5,6 +5,8 @@
init_proto "$@"
proto_dhcpv6_init_config() {
renew_handler=1
proto_config_add_string 'reqaddress:or("try","force","none")'
proto_config_add_string 'reqprefix:or("auto","no",range(0, 64))'
proto_config_add_string clientid
@ -67,6 +69,13 @@ proto_dhcpv6_setup() {
$opts $iface
}
proto_dhcpv6_renew() {
local interface="$1"
# SIGUSR1 forces odhcp6c to renew its lease
local sigusr1="$(kill -l SIGUSR1)"
[ -n "$sigusr1" ] && proto_kill_command "$interface" $sigusr1
}
proto_dhcpv6_teardown() {
local interface="$1"
proto_kill_command "$interface"