diff options
| author | Tom Gundersen <teg@jklm.no> | 2014-07-15 18:55:31 +0200 |
|---|---|---|
| committer | Tom Gundersen <teg@jklm.no> | 2014-07-15 18:55:31 +0200 |
| commit | f5de5b00204f041aaec828d336c8afd9e860a5c3 (patch) | |
| tree | ad159454a17556b8f3ac953e8a0428c493f36b4e /src/network/networkd-link.c | |
| parent | 30632d97d9d68c8202e562f34afae8f8d6e9c377 (diff) | |
sd-dhcp-client: make request broadcasts opt-in
It appears there is no good way to decide whether or not broadcasts should be enabled,
there is hardware that must have broadcast, and there are networks that only allow
unicast. So we give up and make this configurable.
By default, unicast is used, but if the kernel were to inform us abotu certain
interfaces requiring broadcast, we could change this to opt-in by default in
those cases.
Diffstat (limited to 'src/network/networkd-link.c')
| -rw-r--r-- | src/network/networkd-link.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c index 877b7a9be2..0fb323b9a5 100644 --- a/src/network/networkd-link.c +++ b/src/network/networkd-link.c @@ -1998,6 +1998,10 @@ static int link_configure(Link *link) { if (r < 0) return r; + r = sd_dhcp_client_set_request_broadcast(link->dhcp_client, link->network->dhcp_broadcast); + if (r < 0) + return r; + if (link->network->dhcp_mtu) { r = sd_dhcp_client_set_request_option(link->dhcp_client, 26); if (r < 0) |