diff options
Diffstat (limited to 'kernel/network')
| -rw-r--r-- | kernel/network/tcp.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/kernel/network/tcp.c b/kernel/network/tcp.c index b929005..dd6e6a8 100644 --- a/kernel/network/tcp.c +++ b/kernel/network/tcp.c @@ -162,12 +162,11 @@ void send_tcp_packet(struct TcpConnection *con, const u8 *payload, void handle_tcp(ipv4_t src_ip, const u8 *payload, u32 payload_length) { const struct TCP_HEADER *header = (const struct TCP_HEADER *)payload; (void)header; - u16 n_src_port = *(u16 *)(payload); - u16 n_dst_port = *(u16 *)(payload + 2); - u32 n_seq_num = *(u32 *)(payload + 4); - u32 n_ack_num = *(u32 *)(payload + 8); + u16 n_src_port = header->src_port; + u16 n_dst_port = header->dst_port; + u32 n_seq_num = header->seq_num; + u32 n_ack_num = header->ack_num; - // u8 flags = *(payload + 13); u8 flags = header->flags; u16 src_port = htons(n_src_port); |