1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
|
/**
* xrdp: A Remote Desktop Protocol server.
*
* Copyright (C) Jay Sorg 2004-2014
* Copyright (C) Idan Freiberg 2013-2014
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#if !defined(SSL_CALLS_H)
#define SSL_CALLS_H
#include "arch.h"
int
ssl_init(void);
int
ssl_finish(void);
void *
ssl_rc4_info_create(void);
void
ssl_rc4_info_delete(void *rc4_info);
void
ssl_rc4_set_key(void *rc4_info, char *key, int len);
void
ssl_rc4_crypt(void *rc4_info, char *data, int len);
void *
ssl_sha1_info_create(void);
void
ssl_sha1_info_delete(void *sha1_info);
void
ssl_sha1_clear(void *sha1_info);
void
ssl_sha1_transform(void *sha1_info, const char *data, int len);
void
ssl_sha1_complete(void *sha1_info, char *data);
void *
ssl_md5_info_create(void);
void
ssl_md5_info_delete(void *md5_info);
void
ssl_md5_clear(void *md5_info);
void
ssl_md5_transform(void *md5_info, char *data, int len);
void
ssl_md5_complete(void *md5_info, char *data);
void *
ssl_des3_encrypt_info_create(const char *key, const char *ivec);
void *
ssl_des3_decrypt_info_create(const char *key, const char *ivec);
void
ssl_des3_info_delete(void *des3);
int
ssl_des3_encrypt(void *des3, int length, const char *in_data, char *out_data);
int
ssl_des3_decrypt(void *des3, int length, const char *in_data, char *out_data);
void *
ssl_hmac_info_create(void);
void
ssl_hmac_info_delete(void *hmac);
void
ssl_hmac_sha1_init(void *hmac, const char *data, int len);
void
ssl_hmac_transform(void *hmac, const char *data, int len);
void
ssl_hmac_complete(void *hmac, char *data, int len);
int
ssl_mod_exp(char *out, int out_len, const char *in, int in_len,
const char *mod, int mod_len, const char *exp, int exp_len);
int
ssl_gen_key_xrdp1(int key_size_in_bits, const char *exp, int exp_len,
char *mod, int mod_len, char *pri, int pri_len);
/* ssl_tls */
struct ssl_tls
{
struct ssl_st *ssl; /* SSL * */
struct ssl_ctx_st *ctx; /* SSL_CTX * */
char *cert;
char *key;
struct trans *trans;
tintptr rwo; /* wait obj */
int error_logged; /* Error has already been logged */
};
/* xrdp_tls.c */
struct ssl_tls *
ssl_tls_create(struct trans *trans, const char *key, const char *cert);
int
ssl_tls_accept(struct ssl_tls *self, long ssl_protocols,
const char *tls_ciphers);
int
ssl_tls_disconnect(struct ssl_tls *self);
void
ssl_tls_delete(struct ssl_tls *self);
int
ssl_tls_read(struct ssl_tls *tls, char *data, int length);
int
ssl_tls_write(struct ssl_tls *tls, const char *data, int length);
int
ssl_tls_can_recv(struct ssl_tls *tls, int sck, int millis);
const char *
ssl_get_version(const struct ssl_st *ssl);
const char *
ssl_get_cipher_name(const struct ssl_st *ssl);
int
ssl_get_protocols_from_string(const char *str, long *ssl_protocols);
const char *
get_openssl_version();
#endif
|
