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authorTom Gundersen <teg@jklm.no>2014-03-09 22:51:07 +0100
committerTom Gundersen <teg@jklm.no>2014-03-11 12:03:46 +0100
commit63edaa623bee43c934a0c357e8c6498992429391 (patch)
treefd954cad50a6d4661e79fa0364c5af1995648970 /src/libsystemd-network/dhcp-internal.h
parenta7b1c3971a30546fe633e320d45033aba8b2ca3c (diff)
sd-dhcp: generalise ip header generation
This will be needed for sd-dhcp-server.
Diffstat (limited to 'src/libsystemd-network/dhcp-internal.h')
-rw-r--r--src/libsystemd-network/dhcp-internal.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/libsystemd-network/dhcp-internal.h b/src/libsystemd-network/dhcp-internal.h
index ce83b81631..3c3e1f649f 100644
--- a/src/libsystemd-network/dhcp-internal.h
+++ b/src/libsystemd-network/dhcp-internal.h
@@ -48,7 +48,9 @@ int dhcp_option_parse(DHCPMessage *message, size_t len,
int dhcp_message_init(DHCPMessage *message, uint8_t op, uint32_t xid, uint8_t type,
uint8_t **opt, size_t *optlen);
-void dhcp_packet_append_ip_headers(DHCPPacket *packet, uint16_t len);
+void dhcp_packet_append_ip_headers(DHCPPacket *packet, be32_t source_addr,
+ uint16_t source, be32_t destination_addr,
+ uint16_t destination, uint16_t len);
int dhcp_packet_verify_headers(DHCPPacket *packet, size_t len, bool checksum);