156 	struct rxrpc_skb_priv *sp;  in rxkad_secure_packet_auth()  local
166 	sp = rxrpc_skb(skb);  in rxkad_secure_packet_auth()
170 	check = ntohl(sp->hdr.seq ^ sp->hdr.callNumber);  in rxkad_secure_packet_auth()
203 	struct rxrpc_skb_priv *sp;  in rxkad_secure_packet_encrypt()  local
212 	sp = rxrpc_skb(skb);  in rxkad_secure_packet_encrypt()
216 	check = ntohl(sp->hdr.seq ^ sp->hdr.callNumber);  in rxkad_secure_packet_encrypt()
256 	struct rxrpc_skb_priv *sp;  in rxkad_secure_packet()  local
267 	sp = rxrpc_skb(skb);  in rxkad_secure_packet()
270 	       call->debug_id, key_serial(call->conn->key), ntohl(sp->hdr.seq),  in rxkad_secure_packet()
288 	x |= sp->hdr.seq & cpu_to_be32(0x3fffffff);  in rxkad_secure_packet()
289 	tmpbuf.x[0] = sp->hdr.callNumber;  in rxkad_secure_packet()
300 	sp->hdr.cksum = htons(y);  in rxkad_secure_packet()
330 	struct rxrpc_skb_priv *sp;  in rxkad_verify_packet_auth()  local
341 	sp = rxrpc_skb(skb);  in rxkad_verify_packet_auth()
369 	check ^= ntohl(sp->hdr.seq ^ sp->hdr.callNumber);  in rxkad_verify_packet_auth()
405 	struct rxrpc_skb_priv *sp;  in rxkad_verify_packet_encrypt()  local
416 	sp = rxrpc_skb(skb);  in rxkad_verify_packet_encrypt()
454 	check ^= ntohl(sp->hdr.seq ^ sp->hdr.callNumber);  in rxkad_verify_packet_encrypt()
489 	struct rxrpc_skb_priv *sp;  in rxkad_verify_packet()  local
500 	sp = rxrpc_skb(skb);  in rxkad_verify_packet()
504 	       ntohl(sp->hdr.seq));  in rxkad_verify_packet()
509 	if (sp->hdr.securityIndex != 2) {  in rxkad_verify_packet()
523 	x |= sp->hdr.seq & cpu_to_be32(0x3fffffff);  in rxkad_verify_packet()
537 	if (sp->hdr.cksum != cksum) {  in rxkad_verify_packet()
744 	struct rxrpc_skb_priv *sp;  in rxkad_respond_to_challenge()  local
762 	sp = rxrpc_skb(skb);  in rxkad_respond_to_challenge()
771 	       ntohl(sp->hdr.serial), version, nonce, min_level);  in rxkad_respond_to_challenge()
806 	return rxkad_send_response(conn, &sp->hdr, &resp, &payload->k);  in rxkad_respond_to_challenge()
1002 	struct rxrpc_skb_priv *sp;  in rxkad_verify_response()  local
1021 	sp = rxrpc_skb(skb);  in rxkad_verify_response()
1023 	       ntohl(sp->hdr.serial), version, kvno, ticket_len);  in rxkad_verify_response()