diff options
Diffstat (limited to 'net/rxrpc/ar-internal.h')
| -rw-r--r-- | net/rxrpc/ar-internal.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/net/rxrpc/ar-internal.h b/net/rxrpc/ar-internal.h index a776f08d10b3..57ea6d61b7a2 100644 --- a/net/rxrpc/ar-internal.h +++ b/net/rxrpc/ar-internal.h @@ -31,6 +31,7 @@ struct key_preparsed_payload; struct rxrpc_connection; struct rxrpc_txbuf; struct rxrpc_txqueue; +struct rxgk_context; /* * Mark applied to socket buffers in skb->mark. skb->priority is used @@ -312,6 +313,11 @@ struct rxrpc_security { /* clear connection security */ void (*clear)(struct rxrpc_connection *); + + /* Default ticket -> key decoder */ + int (*default_decode_ticket)(struct rxrpc_connection *conn, struct sk_buff *skb, + unsigned int ticket_offset, unsigned int ticket_len, + struct key **_key); }; /* @@ -559,7 +565,10 @@ struct rxrpc_connection { u32 nonce; /* response re-use preventer */ } rxkad; struct { + struct rxgk_context *keys[1]; u64 start_time; /* The start time for TK derivation */ + u8 nonce[20]; /* Response re-use preventer */ + u32 enctype; /* Kerberos 5 encoding type */ } rxgk; }; struct sk_buff *tx_response; /* Response packet to be transmitted */ @@ -903,6 +912,8 @@ struct rxrpc_txbuf { unsigned short len; /* Amount of data in buffer */ unsigned short space; /* Remaining data space */ unsigned short offset; /* Offset of fill point */ + unsigned short crypto_header; /* Size of crypto header */ + unsigned short sec_header; /* Size of security header */ unsigned short pkt_len; /* Size of packet content */ unsigned short alloc_size; /* Amount of bufferage allocated */ unsigned int flags; @@ -1339,6 +1350,7 @@ int rxrpc_sendmsg_oob(struct rxrpc_sock *rx, struct msghdr *msg, size_t len); /* * output.c */ +ssize_t do_udp_sendmsg(struct socket *socket, struct msghdr *msg, size_t len); void rxrpc_send_ACK(struct rxrpc_call *call, u8 ack_reason, rxrpc_serial_t serial, enum rxrpc_propose_ack_trace why); void rxrpc_send_probe_for_pmtud(struct rxrpc_call *call); @@ -1412,6 +1424,11 @@ ktime_t rxrpc_get_rto_backoff(struct rxrpc_call *call, bool retrans); void rxrpc_call_init_rtt(struct rxrpc_call *call); /* + * rxgk.c + */ +extern const struct rxrpc_security rxgk_yfs; + +/* * rxkad.c */ #ifdef CONFIG_RXKAD |