xref: /openssl/crypto/evp/e_old.c (revision 33388b44)
1 /*
2  * Copyright 2004-2020 The OpenSSL Project Authors. All Rights Reserved.
3  *
4  * Licensed under the Apache License 2.0 (the "License").  You may not use
5  * this file except in compliance with the License.  You can obtain a copy
6  * in the file LICENSE in the source distribution or at
7  * https://www.openssl.org/source/license.html
8  */
9 
10 #include <openssl/opensslconf.h>
11 
12 #include <openssl/evp.h>
13 
14 /*
15  * Define some deprecated functions, so older programs don't crash and burn
16  * too quickly.  On Windows and VMS, these will never be used, since
17  * functions and variables in shared libraries are selected by entry point
18  * location, not by name.
19  */
20 
21 #ifndef OPENSSL_NO_BF
22 # undef EVP_bf_cfb
23 const EVP_CIPHER *EVP_bf_cfb(void);
EVP_bf_cfb(void)24 const EVP_CIPHER *EVP_bf_cfb(void)
25 {
26     return EVP_bf_cfb64();
27 }
28 #endif
29 
30 #ifndef OPENSSL_NO_DES
31 # undef EVP_des_cfb
32 const EVP_CIPHER *EVP_des_cfb(void);
EVP_des_cfb(void)33 const EVP_CIPHER *EVP_des_cfb(void)
34 {
35     return EVP_des_cfb64();
36 }
37 
38 # undef EVP_des_ede3_cfb
39 const EVP_CIPHER *EVP_des_ede3_cfb(void);
EVP_des_ede3_cfb(void)40 const EVP_CIPHER *EVP_des_ede3_cfb(void)
41 {
42     return EVP_des_ede3_cfb64();
43 }
44 
45 # undef EVP_des_ede_cfb
46 const EVP_CIPHER *EVP_des_ede_cfb(void);
EVP_des_ede_cfb(void)47 const EVP_CIPHER *EVP_des_ede_cfb(void)
48 {
49     return EVP_des_ede_cfb64();
50 }
51 #endif
52 
53 #ifndef OPENSSL_NO_IDEA
54 # undef EVP_idea_cfb
55 const EVP_CIPHER *EVP_idea_cfb(void);
EVP_idea_cfb(void)56 const EVP_CIPHER *EVP_idea_cfb(void)
57 {
58     return EVP_idea_cfb64();
59 }
60 #endif
61 
62 #ifndef OPENSSL_NO_RC2
63 # undef EVP_rc2_cfb
64 const EVP_CIPHER *EVP_rc2_cfb(void);
EVP_rc2_cfb(void)65 const EVP_CIPHER *EVP_rc2_cfb(void)
66 {
67     return EVP_rc2_cfb64();
68 }
69 #endif
70 
71 #ifndef OPENSSL_NO_CAST
72 # undef EVP_cast5_cfb
73 const EVP_CIPHER *EVP_cast5_cfb(void);
EVP_cast5_cfb(void)74 const EVP_CIPHER *EVP_cast5_cfb(void)
75 {
76     return EVP_cast5_cfb64();
77 }
78 #endif
79 
80 #ifndef OPENSSL_NO_RC5
81 # undef EVP_rc5_32_12_16_cfb
82 const EVP_CIPHER *EVP_rc5_32_12_16_cfb(void);
EVP_rc5_32_12_16_cfb(void)83 const EVP_CIPHER *EVP_rc5_32_12_16_cfb(void)
84 {
85     return EVP_rc5_32_12_16_cfb64();
86 }
87 #endif
88 
89 #undef EVP_aes_128_cfb
90 const EVP_CIPHER *EVP_aes_128_cfb(void);
EVP_aes_128_cfb(void)91 const EVP_CIPHER *EVP_aes_128_cfb(void)
92 {
93     return EVP_aes_128_cfb128();
94 }
95 
96 #undef EVP_aes_192_cfb
97 const EVP_CIPHER *EVP_aes_192_cfb(void);
EVP_aes_192_cfb(void)98 const EVP_CIPHER *EVP_aes_192_cfb(void)
99 {
100     return EVP_aes_192_cfb128();
101 }
102 
103 #undef EVP_aes_256_cfb
104 const EVP_CIPHER *EVP_aes_256_cfb(void);
EVP_aes_256_cfb(void)105 const EVP_CIPHER *EVP_aes_256_cfb(void)
106 {
107     return EVP_aes_256_cfb128();
108 }
109