diff options
| author | Michael Brown | 2013-09-01 21:55:18 +0200 |
|---|---|---|
| committer | Michael Brown | 2013-09-03 03:02:58 +0200 |
| commit | 6bf36f57a0f7a22ffa85ae4995933077df62e309 (patch) | |
| tree | 46822c3bbedc5fea9c395daf313fd83803131f81 /src/net/ipv6.c | |
| parent | [linux] Apply MAC address prior to registering network device (diff) | |
| download | ipxe-6bf36f57a0f7a22ffa85ae4995933077df62e309.tar.gz ipxe-6bf36f57a0f7a22ffa85ae4995933077df62e309.tar.xz ipxe-6bf36f57a0f7a22ffa85ae4995933077df62e309.zip | |
[tcpip] Pass through network device to transport layer protocols
NDP requires knowledge of the network device on which a packet was
received.
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/net/ipv6.c')
| -rw-r--r-- | src/net/ipv6.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/net/ipv6.c b/src/net/ipv6.c index d76e59cb..077118df 100644 --- a/src/net/ipv6.c +++ b/src/net/ipv6.c @@ -260,7 +260,8 @@ static int ipv6_tx ( struct io_buffer *iobuf, * * Refer http://www.iana.org/assignments/ipv6-parameters for the numbers */ -static int ipv6_process_nxt_hdr ( struct io_buffer *iobuf, uint8_t nxt_hdr, +static int ipv6_process_nxt_hdr ( struct io_buffer *iobuf, + struct net_device *netdev, uint8_t nxt_hdr, struct sockaddr_tcpip *src, struct sockaddr_tcpip *dest ) { switch ( nxt_hdr ) { case IP6_HOPBYHOP: @@ -278,7 +279,7 @@ static int ipv6_process_nxt_hdr ( struct io_buffer *iobuf, uint8_t nxt_hdr, return 0; } /* Next header is not a IPv6 extension header */ - return tcpip_rx ( iobuf, nxt_hdr, src, dest, 0 /* fixme */ ); + return tcpip_rx ( iobuf, netdev, nxt_hdr, src, dest, 0 /* fixme */ ); } /** @@ -344,7 +345,7 @@ static int ipv6_rx ( struct io_buffer *iobuf, iob_pull ( iobuf, sizeof ( *ip6hdr ) ); /* Send it to the transport layer */ - return ipv6_process_nxt_hdr ( iobuf, ip6hdr->nxt_hdr, &src.st, &dest.st ); + return ipv6_process_nxt_hdr ( iobuf, netdev, ip6hdr->nxt_hdr, &src.st, &dest.st ); drop: DBG ( "Packet dropped\n" ); |