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Introduce limits to prevent malicious keys being able to
[thirdparty/openssl.git] / crypto / dh / dh_err.c
1 /* crypto/dh/dh_err.c */
2 /* ====================================================================
3 * Copyright (c) 1999-2005 The OpenSSL Project. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 *
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in
14 * the documentation and/or other materials provided with the
15 * distribution.
16 *
17 * 3. All advertising materials mentioning features or use of this
18 * software must display the following acknowledgment:
19 * "This product includes software developed by the OpenSSL Project
20 * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
21 *
22 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
23 * endorse or promote products derived from this software without
24 * prior written permission. For written permission, please contact
25 * openssl-core@OpenSSL.org.
26 *
27 * 5. Products derived from this software may not be called "OpenSSL"
28 * nor may "OpenSSL" appear in their names without prior written
29 * permission of the OpenSSL Project.
30 *
31 * 6. Redistributions of any form whatsoever must retain the following
32 * acknowledgment:
33 * "This product includes software developed by the OpenSSL Project
34 * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
35 *
36 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
37 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
38 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
39 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
40 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
41 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
42 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
43 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
44 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
45 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
46 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
47 * OF THE POSSIBILITY OF SUCH DAMAGE.
48 * ====================================================================
49 *
50 * This product includes cryptographic software written by Eric Young
51 * (eay@cryptsoft.com). This product includes software written by Tim
52 * Hudson (tjh@cryptsoft.com).
53 *
54 */
55
56 /* NOTE: this file was auto generated by the mkerr.pl script: any changes
57 * made to it will be overwritten when the script next updates this file,
58 * only reason strings will be preserved.
59 */
60
61 #include <stdio.h>
62 #include <openssl/err.h>
63 #include <openssl/dh.h>
64
65 /* BEGIN ERROR CODES */
66 #ifndef OPENSSL_NO_ERR
67
68 #define ERR_FUNC(func) ERR_PACK(ERR_LIB_DH,func,0)
69 #define ERR_REASON(reason) ERR_PACK(ERR_LIB_DH,0,reason)
70
71 static ERR_STRING_DATA DH_str_functs[]=
72 {
73 {ERR_FUNC(DH_F_COMPUTE_KEY), "COMPUTE_KEY"},
74 {ERR_FUNC(DH_F_DHPARAMS_PRINT_FP), "DHparams_print_fp"},
75 {ERR_FUNC(DH_F_DH_BUILTIN_GENPARAMS), "DH_BUILTIN_GENPARAMS"},
76 {ERR_FUNC(DH_F_DH_NEW_METHOD), "DH_new_method"},
77 {ERR_FUNC(DH_F_DH_PARAM_DECODE), "DH_PARAM_DECODE"},
78 {ERR_FUNC(DH_F_DH_PRIV_DECODE), "DH_PRIV_DECODE"},
79 {ERR_FUNC(DH_F_DH_PRIV_ENCODE), "DH_PRIV_ENCODE"},
80 {ERR_FUNC(DH_F_DH_PUB_DECODE), "DH_PUB_DECODE"},
81 {ERR_FUNC(DH_F_DH_PUB_ENCODE), "DH_PUB_ENCODE"},
82 {ERR_FUNC(DH_F_DO_DH_PRINT), "DO_DH_PRINT"},
83 {ERR_FUNC(DH_F_GENERATE_KEY), "GENERATE_KEY"},
84 {ERR_FUNC(DH_F_GENERATE_PARAMETERS), "GENERATE_PARAMETERS"},
85 {ERR_FUNC(DH_F_PKEY_DH_DERIVE), "PKEY_DH_DERIVE"},
86 {ERR_FUNC(DH_F_PKEY_DH_KEYGEN), "PKEY_DH_KEYGEN"},
87 {0,NULL}
88 };
89
90 static ERR_STRING_DATA DH_str_reasons[]=
91 {
92 {ERR_REASON(DH_R_BAD_GENERATOR) ,"bad generator"},
93 {ERR_REASON(DH_R_BN_DECODE_ERROR) ,"bn decode error"},
94 {ERR_REASON(DH_R_BN_ERROR) ,"bn error"},
95 {ERR_REASON(DH_R_DECODE_ERROR) ,"decode error"},
96 {ERR_REASON(DH_R_INVALID_PUBKEY) ,"invalid public key"},
97 {ERR_REASON(DH_R_KEYS_NOT_SET) ,"keys not set"},
98 {ERR_REASON(DH_R_MODULUS_TOO_LARGE) ,"modulus too large"},
99 {ERR_REASON(DH_R_NO_PARAMETERS_SET) ,"no parameters set"},
100 {ERR_REASON(DH_R_NO_PRIVATE_VALUE) ,"no private value"},
101 {ERR_REASON(DH_R_PARAMETER_ENCODING_ERROR),"parameter encoding error"},
102 {0,NULL}
103 };
104
105 #endif
106
107 void ERR_load_DH_strings(void)
108 {
109 static int init=1;
110
111 if (init)
112 {
113 init=0;
114 #ifndef OPENSSL_NO_ERR
115 ERR_load_strings(0,DH_str_functs);
116 ERR_load_strings(0,DH_str_reasons);
117 #endif
118
119 }
120 }