diff options
| author | Tom Gundersen <teg@jklm.no> | 2014-06-21 14:39:36 +0200 |
|---|---|---|
| committer | Tom Gundersen <teg@jklm.no> | 2014-06-21 15:02:30 +0200 |
| commit | d6bd972d061af306ede2affd2c9340a1660f7996 (patch) | |
| tree | 49c9db76722dab8dfa2998c5fa46c90ada819f9c /src/libsystemd-network/dhcp-network.c | |
| parent | da92ca5eb506d513033e0c7a85daf25a7e1c9d0e (diff) | |
sd-dhcp-server: fix broadcast of DHCP packets
The destination IP address should be INADDR_BROADCAST, but was
accidentally left as INADDR_ANY.
Diffstat (limited to 'src/libsystemd-network/dhcp-network.c')
| -rw-r--r-- | src/libsystemd-network/dhcp-network.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/libsystemd-network/dhcp-network.c b/src/libsystemd-network/dhcp-network.c index d7ba0efa12..0e37bea197 100644 --- a/src/libsystemd-network/dhcp-network.c +++ b/src/libsystemd-network/dhcp-network.c @@ -127,6 +127,10 @@ int dhcp_network_bind_udp_socket(be32_t address, uint16_t port) { r = setsockopt(s, IPPROTO_IP, IP_PKTINFO, &on, sizeof(on)); if (r < 0) return -errno; + + r = setsockopt(s, SOL_SOCKET, SO_BROADCAST, &on, sizeof(on)); + if (r < 0) + return -errno; } r = bind(s, &src.sa, sizeof(src.in)); |