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| author | Michael Brown | 2015-09-01 17:18:32 +0200 |
|---|---|---|
| committer | Michael Brown | 2015-09-01 22:04:45 +0200 |
| commit | 84306426424aabb69cbbb24e7e9da2288b23e693 (patch) | |
| tree | 72fb883af083362e990615e3bb7a4df7855e5c0e /src/include/ipxe/tcpip.h | |
| parent | [build] Search for ldlinux.c32 separately from isolinux.bin (diff) | |
| download | ipxe-84306426424aabb69cbbb24e7e9da2288b23e693.tar.gz ipxe-84306426424aabb69cbbb24e7e9da2288b23e693.tar.xz ipxe-84306426424aabb69cbbb24e7e9da2288b23e693.zip | |
[tcpip] Allow supported address families to be detected at runtime
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/include/ipxe/tcpip.h')
| -rw-r--r-- | src/include/ipxe/tcpip.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/include/ipxe/tcpip.h b/src/include/ipxe/tcpip.h index 3cfc8e3a..c3528c9c 100644 --- a/src/include/ipxe/tcpip.h +++ b/src/include/ipxe/tcpip.h @@ -106,6 +106,8 @@ struct tcpip_net_protocol { sa_family_t sa_family; /** Fixed header length */ size_t header_len; + /** Network-layer protocol */ + struct net_protocol *net_protocol; /** * Transmit packet * @@ -156,6 +158,7 @@ extern int tcpip_tx ( struct io_buffer *iobuf, struct tcpip_protocol *tcpip, struct sockaddr_tcpip *st_dest, struct net_device *netdev, uint16_t *trans_csum ); +extern struct tcpip_net_protocol * tcpip_net_protocol ( sa_family_t sa_family ); extern struct net_device * tcpip_netdev ( struct sockaddr_tcpip *st_dest ); extern size_t tcpip_mtu ( struct sockaddr_tcpip *st_dest ); extern uint16_t generic_tcpip_continue_chksum ( uint16_t partial, |