diff options
| author | Tom Gundersen <teg@jklm.no> | 2014-02-14 17:23:58 +0100 |
|---|---|---|
| committer | Tom Gundersen <teg@jklm.no> | 2014-02-15 12:14:45 +0100 |
| commit | 080ab27621e979e75f6bb1a055616f3d419f7ac3 (patch) | |
| tree | 24fc20580762e553e984ae10a9677c03d47852ac /src/libsystemd-dhcp/dhcp-network.c | |
| parent | 818dc5e72af8a3eb772997188e2bd8ea616de844 (diff) | |
sd-dhcp: network - don't hardcode ports
We want to reuse these functions for the server library too.
Diffstat (limited to 'src/libsystemd-dhcp/dhcp-network.c')
| -rw-r--r-- | src/libsystemd-dhcp/dhcp-network.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/libsystemd-dhcp/dhcp-network.c b/src/libsystemd-dhcp/dhcp-network.c index b2de67e8a7..6c9d4ef999 100644 --- a/src/libsystemd-dhcp/dhcp-network.c +++ b/src/libsystemd-dhcp/dhcp-network.c @@ -56,13 +56,13 @@ int dhcp_network_bind_raw_socket(int index, union sockaddr_union *link) return s; } -int dhcp_network_bind_udp_socket(int index, be32_t client_address) +int dhcp_network_bind_udp_socket(int index, be32_t address, uint16_t port) { int s; union sockaddr_union src = { .in.sin_family = AF_INET, - .in.sin_port = htobe16(DHCP_PORT_CLIENT), - .in.sin_addr.s_addr = client_address, + .in.sin_port = htobe16(port), + .in.sin_addr.s_addr = address, }; s = socket(AF_INET, SOCK_DGRAM | SOCK_CLOEXEC | SOCK_NONBLOCK, 0); @@ -90,13 +90,13 @@ int dhcp_network_send_raw_socket(int s, const union sockaddr_union *link, return 0; } -int dhcp_network_send_udp_socket(int s, be32_t server_address, +int dhcp_network_send_udp_socket(int s, be32_t address, uint16_t port, const void *packet, size_t len) { union sockaddr_union dest = { .in.sin_family = AF_INET, - .in.sin_port = htobe16(DHCP_PORT_SERVER), - .in.sin_addr.s_addr = server_address, + .in.sin_port = htobe16(port), + .in.sin_addr.s_addr = address, }; if (sendto(s, packet, len, 0, &dest.sa, sizeof(dest.in)) < 0) |