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| author | Jouke Witteveen <j.witteveen@gmail.com> | 2014-06-17 13:20:22 +0200 |
|---|---|---|
| committer | Jouke Witteveen <j.witteveen@gmail.com> | 2014-06-17 13:20:22 +0200 |
| commit | 92e906ee327fa32ab30bffa3a2769c437456d257 (patch) | |
| tree | c3c5d644afffe108990e519ceca95a67287a44ce | |
| parent | 64e6da091adcbd7759ef36ae4a58887e5eb00d3f (diff) | |
| download | netctl-92e906ee327fa32ab30bffa3a2769c437456d257.tar.gz netctl-92e906ee327fa32ab30bffa3a2769c437456d257.tar.xz | |
Add support for IPv6 with dhcpcd (FS#39531)
This requires dhcpcd 6.4.0 or newer.
| -rw-r--r-- | src/lib/dhcp/dhclient | 4 | ||||
| -rw-r--r-- | src/lib/dhcp/dhcpcd | 20 |
2 files changed, 15 insertions, 9 deletions
diff --git a/src/lib/dhcp/dhclient b/src/lib/dhcp/dhclient index 0970aee..87e9a92 100644 --- a/src/lib/dhcp/dhclient +++ b/src/lib/dhcp/dhclient @@ -1,7 +1,7 @@ type dhclient &> /dev/null || return dhclient_start() { - local options pidfile="/run/dhclient$1-$Interface.pid" + local options pidfile="/run/dhclient-$Interface-$1.pid" case $1 in 4) options=$DhclientOptions;; 6) options=$DhclientOptions6;; @@ -15,7 +15,7 @@ dhclient_start() { } dhclient_stop() { - local stop="-x" pidfile="/run/dhclient$1-$Interface.pid" + local stop="-x" pidfile="/run/dhclient-$Interface-$1.pid" if [[ -f $pidfile ]]; then is_yes "${DHCPReleaseOnStop:-no}" && stop="-r" do_debug dhclient -$1 -q $stop "$Interface" -pf "$pidfile" > /dev/null diff --git a/src/lib/dhcp/dhcpcd b/src/lib/dhcp/dhcpcd index b85b668..5dba10a 100644 --- a/src/lib/dhcp/dhcpcd +++ b/src/lib/dhcp/dhcpcd @@ -1,25 +1,31 @@ type dhcpcd &> /dev/null || return dhcpcd_start() { - if [[ $1 != "4" ]]; then - report_error "Using 'dhcpcd' for IPv6 is currently not possible in netctl" + local options + case $1 in + 4) options="$DhcpcdOptions -L";; + 6) options=$DhcpcdOptions6;; + *) return 1;; + esac + if [[ $2 == "noaddr" ]]; then + report_error "Using 'dhcpcd' for configuration without address assignment is unsupported" return 1 fi # If using own dns, tell dhcpcd to NOT replace resolv.conf - [[ $DNS ]] && DhcpcdOptions+=" -C resolv.conf" - do_debug do_readable dhcpcd -4qL -t "${TimeoutDHCP:-30}" $DhcpcdOptions "$Interface" + [[ $DNS ]] && options+=" -C resolv.conf" + do_debug do_readable dhcpcd -$1 -q -t "${TimeoutDHCP:-30}" $options "$Interface" # The first array value of PIPESTATUS is the exit status of dhcpcd if (( PIPESTATUS != 0 )); then - report_error "DHCP IP lease attempt failed on interface '$Interface'" + report_error "DHCP IPv$1 lease attempt failed on interface '$Interface'" return 1 fi } dhcpcd_stop() { local stop="-x" - if [[ -f "/run/dhcpcd-$Interface.pid" ]]; then + if [[ -f "/run/dhcpcd-$Interface-$1.pid" ]]; then is_yes "${DHCPReleaseOnStop:-no}" && stop="-k" - do_debug dhcpcd -q $stop "$Interface" > /dev/null + do_debug dhcpcd -$1 -q $stop "$Interface" > /dev/null fi } |