1 /*
2  * TLS v1.0/v1.1/v1.2 server (RFC 2246, RFC 4346, RFC 5246)
3  * Copyright (c) 2006-2019, Jouni Malinen <j@w1.fi>
4  *
5  * This software may be distributed under the terms of the BSD license.
6  * See README for more details.
7  */
8 
9 #ifndef TLSV1_SERVER_H
10 #define TLSV1_SERVER_H
11 
12 #include "tlsv1_cred.h"
13 
14 struct tlsv1_server;
15 
16 int tlsv1_server_global_init(void);
17 void tlsv1_server_global_deinit(void);
18 struct tlsv1_server * tlsv1_server_init(struct tlsv1_credentials *cred);
19 void tlsv1_server_deinit(struct tlsv1_server *conn);
20 int tlsv1_server_established(struct tlsv1_server *conn);
21 int tlsv1_server_prf(struct tlsv1_server *conn, const char *label,
22 		     const u8 *context, size_t context_len,
23 		     int server_random_first, u8 *out, size_t out_len);
24 u8 * tlsv1_server_handshake(struct tlsv1_server *conn,
25 			    const u8 *in_data, size_t in_len, size_t *out_len);
26 int tlsv1_server_encrypt(struct tlsv1_server *conn,
27 			 const u8 *in_data, size_t in_len,
28 			 u8 *out_data, size_t out_len);
29 int tlsv1_server_decrypt(struct tlsv1_server *conn,
30 			 const u8 *in_data, size_t in_len,
31 			 u8 *out_data, size_t out_len);
32 int tlsv1_server_get_cipher(struct tlsv1_server *conn, char *buf,
33 			    size_t buflen);
34 int tlsv1_server_shutdown(struct tlsv1_server *conn);
35 int tlsv1_server_resumed(struct tlsv1_server *conn);
36 int tlsv1_server_get_random(struct tlsv1_server *conn, struct tls_random *data);
37 int tlsv1_server_get_keyblock_size(struct tlsv1_server *conn);
38 int tlsv1_server_set_cipher_list(struct tlsv1_server *conn, u8 *ciphers);
39 int tlsv1_server_set_verify(struct tlsv1_server *conn, int verify_peer);
40 
41 typedef int (*tlsv1_server_session_ticket_cb)
42 (void *ctx, const u8 *ticket, size_t len, const u8 *client_random,
43  const u8 *server_random, u8 *master_secret);
44 
45 void tlsv1_server_set_session_ticket_cb(struct tlsv1_server *conn,
46 					tlsv1_server_session_ticket_cb cb,
47 					void *ctx);
48 
49 void tlsv1_server_set_log_cb(struct tlsv1_server *conn,
50 			     void (*cb)(void *ctx, const char *msg), void *ctx);
51 
52 int tlsv1_server_get_failed(struct tlsv1_server *conn);
53 int tlsv1_server_get_read_alerts(struct tlsv1_server *conn);
54 int tlsv1_server_get_write_alerts(struct tlsv1_server *conn);
55 
56 void tlsv1_server_set_test_flags(struct tlsv1_server *conn, u32 flags);
57 
58 #endif /* TLSV1_SERVER_H */
59