diff options
| author | Jason A. Donenfeld <Jason@zx2c4.com> | 2017-03-15 19:20:58 +0100 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2017-03-20 01:02:06 +0100 |
| commit | 2e6e03366543069811c9ea189340a73cd000a29b (patch) | |
| tree | d3fcd8e802587ee94dafb01ce3c5b56b97710528 /src/packets.h | |
| parent | 05acbf5bbbf5f6a377dc001ac945ea8e214c87b8 (diff) | |
data: big refactoring
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Diffstat (limited to 'src/packets.h')
| -rw-r--r-- | src/packets.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/packets.h b/src/packets.h index 6530048..a640847 100644 --- a/src/packets.h +++ b/src/packets.h @@ -14,6 +14,12 @@ struct wireguard_device; struct wireguard_peer; struct sk_buff; +struct packet_cb { + u64 nonce; + u8 ds; +}; +#define PACKET_CB(skb) ((struct packet_cb *)skb->cb) + /* receive.c */ void packet_receive(struct wireguard_device *wg, struct sk_buff *skb); void packet_process_queued_handshake_packets(struct work_struct *work); @@ -24,13 +30,13 @@ void packet_send_keepalive(struct wireguard_peer *peer); void packet_queue_handshake_initiation(struct wireguard_peer *peer); void packet_send_queued_handshakes(struct work_struct *work); void packet_send_handshake_response(struct wireguard_peer *peer); -void packet_send_handshake_cookie(struct wireguard_device *wg, struct sk_buff *initiating_skb, void *data, size_t data_len, __le32 sender_index); +void packet_send_handshake_cookie(struct wireguard_device *wg, struct sk_buff *initiating_skb, __le32 sender_index); /* data.c */ typedef void (*packet_create_data_callback_t)(struct sk_buff_head *, struct wireguard_peer *); typedef void (*packet_consume_data_callback_t)(struct sk_buff *skb, struct wireguard_peer *, struct endpoint *, bool used_new_key, int err); int packet_create_data(struct sk_buff_head *queue, struct wireguard_peer *peer, packet_create_data_callback_t callback); -void packet_consume_data(struct sk_buff *skb, size_t offset, struct wireguard_device *wg, packet_consume_data_callback_t callback); +void packet_consume_data(struct sk_buff *skb, struct wireguard_device *wg, packet_consume_data_callback_t callback); #ifdef CONFIG_WIREGUARD_PARALLEL int packet_init_data_caches(void); |