2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
5 * This package is an SSL implementation written
6 * by Eric Young (eay@cryptsoft.com).
7 * The implementation was written so as to conform with Netscapes SSL.
9 * This library is free for commercial and non-commercial use as long as
10 * the following conditions are aheared to. The following conditions
11 * apply to all code found in this distribution, be it the RC4, RSA,
12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation
13 * included with this distribution is covered by the same copyright terms
14 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
16 * Copyright remains Eric Young's, and as such any Copyright notices in
17 * the code are not to be removed.
18 * If this package is used in a product, Eric Young should be given attribution
19 * as the author of the parts of the library used.
20 * This can be in the form of a textual message at program startup or
21 * in documentation (online or textual) provided with the package.
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
26 * 1. Redistributions of source code must retain the copyright
27 * notice, this list of conditions and the following disclaimer.
28 * 2. Redistributions in binary form must reproduce the above copyright
29 * notice, this list of conditions and the following disclaimer in the
30 * documentation and/or other materials provided with the distribution.
31 * 3. All advertising materials mentioning features or use of this software
32 * must display the following acknowledgement:
33 * "This product includes cryptographic software written by
34 * Eric Young (eay@cryptsoft.com)"
35 * The word 'cryptographic' can be left out if the rouines from the library
36 * being used are not cryptographic related :-).
37 * 4. If you include any Windows specific code (or a derivative thereof) from
38 * the apps directory (application code) you must include an acknowledgement:
39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
53 * The licence and distribution terms for any publically available version or
54 * derivative of this code cannot be changed. i.e. this code cannot simply be
55 * copied and put under another distribution licence
56 * [including the GNU Public Licence.]
59 © Portions copyright (c) 2006 Nokia Corporation. All rights reserved.
65 #if (defined(__SYMBIAN32__) && !defined(SYMBIAN))
72 #include <openssl/e_os2.h>
74 #ifndef OPENSSL_NO_FP_API
79 #include <openssl/ossl_typ.h>
80 #ifndef OPENSSL_NO_BIO
81 #include <openssl/bio.h>
83 #ifndef OPENSSL_NO_LHASH
84 #include <openssl/lhash.h>
91 #ifndef OPENSSL_NO_ERR
92 #define ERR_PUT_error(a,b,c,d,e) ERR_put_error(a,b,c,d,e)
94 #define ERR_PUT_error(a,b,c,d,e) ERR_put_error(a,b,c,NULL,0)
99 #define ERR_TXT_MALLOCED 0x01
100 #define ERR_TXT_STRING 0x02
102 #define ERR_FLAG_MARK 0x01
104 #define ERR_NUM_ERRORS 16
105 typedef struct err_state_st
108 int err_flags[ERR_NUM_ERRORS];
109 unsigned long err_buffer[ERR_NUM_ERRORS];
110 char *err_data[ERR_NUM_ERRORS];
111 int err_data_flags[ERR_NUM_ERRORS];
112 const char *err_file[ERR_NUM_ERRORS];
113 int err_line[ERR_NUM_ERRORS];
118 #define ERR_LIB_NONE 1
119 #define ERR_LIB_SYS 2
121 #define ERR_LIB_RSA 4
123 #define ERR_LIB_EVP 6
124 #define ERR_LIB_BUF 7
125 #define ERR_LIB_OBJ 8
126 #define ERR_LIB_PEM 9
127 #define ERR_LIB_DSA 10
128 #define ERR_LIB_X509 11
129 /* #define ERR_LIB_METH 12 */
130 #define ERR_LIB_ASN1 13
131 #define ERR_LIB_CONF 14
132 #define ERR_LIB_CRYPTO 15
133 #define ERR_LIB_EC 16
134 #define ERR_LIB_SSL 20
135 /* #define ERR_LIB_SSL23 21 */
136 /* #define ERR_LIB_SSL2 22 */
137 /* #define ERR_LIB_SSL3 23 */
138 /* #define ERR_LIB_RSAREF 30 */
139 /* #define ERR_LIB_PROXY 31 */
140 #define ERR_LIB_BIO 32
141 #define ERR_LIB_PKCS7 33
142 #define ERR_LIB_X509V3 34
143 #define ERR_LIB_PKCS12 35
144 #define ERR_LIB_RAND 36
145 #define ERR_LIB_DSO 37
146 #define ERR_LIB_ENGINE 38
147 #define ERR_LIB_OCSP 39
148 #define ERR_LIB_UI 40
149 #define ERR_LIB_COMP 41
150 #define ERR_LIB_ECDSA 42
151 #define ERR_LIB_ECDH 43
152 #define ERR_LIB_STORE 44
154 #define ERR_LIB_USER 128
156 #define SYSerr(f,r) ERR_PUT_error(ERR_LIB_SYS,(f),(r),__FILE__,__LINE__)
157 #define BNerr(f,r) ERR_PUT_error(ERR_LIB_BN,(f),(r),__FILE__,__LINE__)
158 #define RSAerr(f,r) ERR_PUT_error(ERR_LIB_RSA,(f),(r),__FILE__,__LINE__)
159 #define DHerr(f,r) ERR_PUT_error(ERR_LIB_DH,(f),(r),__FILE__,__LINE__)
160 #define EVPerr(f,r) ERR_PUT_error(ERR_LIB_EVP,(f),(r),__FILE__,__LINE__)
161 #define BUFerr(f,r) ERR_PUT_error(ERR_LIB_BUF,(f),(r),__FILE__,__LINE__)
162 #define OBJerr(f,r) ERR_PUT_error(ERR_LIB_OBJ,(f),(r),__FILE__,__LINE__)
163 #define PEMerr(f,r) ERR_PUT_error(ERR_LIB_PEM,(f),(r),__FILE__,__LINE__)
164 #define DSAerr(f,r) ERR_PUT_error(ERR_LIB_DSA,(f),(r),__FILE__,__LINE__)
165 #define X509err(f,r) ERR_PUT_error(ERR_LIB_X509,(f),(r),__FILE__,__LINE__)
166 #define ASN1err(f,r) ERR_PUT_error(ERR_LIB_ASN1,(f),(r),__FILE__,__LINE__)
167 #define CONFerr(f,r) ERR_PUT_error(ERR_LIB_CONF,(f),(r),__FILE__,__LINE__)
168 #define CRYPTOerr(f,r) ERR_PUT_error(ERR_LIB_CRYPTO,(f),(r),__FILE__,__LINE__)
169 #define ECerr(f,r) ERR_PUT_error(ERR_LIB_EC,(f),(r),__FILE__,__LINE__)
170 #define SSLerr(f,r) ERR_PUT_error(ERR_LIB_SSL,(f),(r),__FILE__,__LINE__)
171 #define BIOerr(f,r) ERR_PUT_error(ERR_LIB_BIO,(f),(r),__FILE__,__LINE__)
172 #define PKCS7err(f,r) ERR_PUT_error(ERR_LIB_PKCS7,(f),(r),__FILE__,__LINE__)
173 #define X509V3err(f,r) ERR_PUT_error(ERR_LIB_X509V3,(f),(r),__FILE__,__LINE__)
174 #define PKCS12err(f,r) ERR_PUT_error(ERR_LIB_PKCS12,(f),(r),__FILE__,__LINE__)
175 #define RANDerr(f,r) ERR_PUT_error(ERR_LIB_RAND,(f),(r),__FILE__,__LINE__)
176 #define DSOerr(f,r) ERR_PUT_error(ERR_LIB_DSO,(f),(r),__FILE__,__LINE__)
177 #define ENGINEerr(f,r) ERR_PUT_error(ERR_LIB_ENGINE,(f),(r),__FILE__,__LINE__)
178 #define OCSPerr(f,r) ERR_PUT_error(ERR_LIB_OCSP,(f),(r),__FILE__,__LINE__)
179 #define UIerr(f,r) ERR_PUT_error(ERR_LIB_UI,(f),(r),__FILE__,__LINE__)
180 #define COMPerr(f,r) ERR_PUT_error(ERR_LIB_COMP,(f),(r),__FILE__,__LINE__)
181 #define ECDSAerr(f,r) ERR_PUT_error(ERR_LIB_ECDSA,(f),(r),__FILE__,__LINE__)
182 #define ECDHerr(f,r) ERR_PUT_error(ERR_LIB_ECDH,(f),(r),__FILE__,__LINE__)
183 #define STOREerr(f,r) ERR_PUT_error(ERR_LIB_STORE,(f),(r),__FILE__,__LINE__)
185 /* Borland C seems too stupid to be able to shift and do longs in
186 * the pre-processor :-( */
187 #define ERR_PACK(l,f,r) (((((unsigned long)l)&0xffL)*0x1000000)| \
188 ((((unsigned long)f)&0xfffL)*0x1000)| \
189 ((((unsigned long)r)&0xfffL)))
190 #define ERR_GET_LIB(l) (int)((((unsigned long)l)>>24L)&0xffL)
191 #define ERR_GET_FUNC(l) (int)((((unsigned long)l)>>12L)&0xfffL)
192 #define ERR_GET_REASON(l) (int)((l)&0xfffL)
193 #define ERR_FATAL_ERROR(l) (int)((l)&ERR_R_FATAL)
197 #define SYS_F_FOPEN 1
198 #define SYS_F_CONNECT 2
199 #define SYS_F_GETSERVBYNAME 3
200 #define SYS_F_SOCKET 4
201 #define SYS_F_IOCTLSOCKET 5
203 #define SYS_F_LISTEN 7
204 #define SYS_F_ACCEPT 8
205 #define SYS_F_WSASTARTUP 9 /* Winsock stuff */
206 #define SYS_F_OPENDIR 10
207 #define SYS_F_FREAD 11
211 #define ERR_R_SYS_LIB ERR_LIB_SYS /* 2 */
212 #define ERR_R_BN_LIB ERR_LIB_BN /* 3 */
213 #define ERR_R_RSA_LIB ERR_LIB_RSA /* 4 */
214 #define ERR_R_DH_LIB ERR_LIB_DH /* 5 */
215 #define ERR_R_EVP_LIB ERR_LIB_EVP /* 6 */
216 #define ERR_R_BUF_LIB ERR_LIB_BUF /* 7 */
217 #define ERR_R_OBJ_LIB ERR_LIB_OBJ /* 8 */
218 #define ERR_R_PEM_LIB ERR_LIB_PEM /* 9 */
219 #define ERR_R_DSA_LIB ERR_LIB_DSA /* 10 */
220 #define ERR_R_X509_LIB ERR_LIB_X509 /* 11 */
221 #define ERR_R_ASN1_LIB ERR_LIB_ASN1 /* 13 */
222 #define ERR_R_CONF_LIB ERR_LIB_CONF /* 14 */
223 #define ERR_R_CRYPTO_LIB ERR_LIB_CRYPTO /* 15 */
224 #define ERR_R_EC_LIB ERR_LIB_EC /* 16 */
225 #define ERR_R_SSL_LIB ERR_LIB_SSL /* 20 */
226 #define ERR_R_BIO_LIB ERR_LIB_BIO /* 32 */
227 #define ERR_R_PKCS7_LIB ERR_LIB_PKCS7 /* 33 */
228 #define ERR_R_X509V3_LIB ERR_LIB_X509V3 /* 34 */
229 #define ERR_R_PKCS12_LIB ERR_LIB_PKCS12 /* 35 */
230 #define ERR_R_RAND_LIB ERR_LIB_RAND /* 36 */
231 #define ERR_R_DSO_LIB ERR_LIB_DSO /* 37 */
232 #define ERR_R_ENGINE_LIB ERR_LIB_ENGINE /* 38 */
233 #define ERR_R_OCSP_LIB ERR_LIB_OCSP /* 39 */
234 #define ERR_R_UI_LIB ERR_LIB_UI /* 40 */
235 #define ERR_R_COMP_LIB ERR_LIB_COMP /* 41 */
236 #define ERR_R_ECDSA_LIB ERR_LIB_ECDSA /* 42 */
237 #define ERR_R_ECDH_LIB ERR_LIB_ECDH /* 43 */
238 #define ERR_R_STORE_LIB ERR_LIB_STORE /* 44 */
240 #define ERR_R_NESTED_ASN1_ERROR 58
241 #define ERR_R_BAD_ASN1_OBJECT_HEADER 59
242 #define ERR_R_BAD_GET_ASN1_OBJECT_CALL 60
243 #define ERR_R_EXPECTING_AN_ASN1_SEQUENCE 61
244 #define ERR_R_ASN1_LENGTH_MISMATCH 62
245 #define ERR_R_MISSING_ASN1_EOS 63
248 #define ERR_R_FATAL 64
249 #define ERR_R_MALLOC_FAILURE (1|ERR_R_FATAL)
250 #define ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED (2|ERR_R_FATAL)
251 #define ERR_R_PASSED_NULL_PARAMETER (3|ERR_R_FATAL)
252 #define ERR_R_INTERNAL_ERROR (4|ERR_R_FATAL)
253 #define ERR_R_DISABLED (5|ERR_R_FATAL)
255 /* 99 is the maximum possible ERR_R_... code, higher values
256 * are reserved for the individual libraries */
259 typedef struct ERR_string_data_st
265 void ERR_put_error(int lib, int func,int reason,const char *file,int line);
266 void ERR_set_error_data(char *data,int flags);
268 IMPORT_C unsigned long ERR_get_error(void);
269 IMPORT_C unsigned long ERR_get_error_line(const char **file,int *line);
270 IMPORT_C unsigned long ERR_get_error_line_data(const char **file,int *line,
271 const char **data, int *flags);
272 IMPORT_C unsigned long ERR_peek_error(void);
273 IMPORT_C unsigned long ERR_peek_error_line(const char **file,int *line);
274 IMPORT_C unsigned long ERR_peek_error_line_data(const char **file,int *line,
275 const char **data,int *flags);
276 IMPORT_C unsigned long ERR_peek_last_error(void);
277 IMPORT_C unsigned long ERR_peek_last_error_line(const char **file,int *line);
278 IMPORT_C unsigned long ERR_peek_last_error_line_data(const char **file,int *line,
279 const char **data,int *flags);
280 IMPORT_C void ERR_clear_error(void );
281 IMPORT_C char *ERR_error_string(unsigned long e,char *buf);
282 IMPORT_C void ERR_error_string_n(unsigned long e, char *buf, size_t len);
283 IMPORT_C const char *ERR_lib_error_string(unsigned long e);
284 IMPORT_C const char *ERR_func_error_string(unsigned long e);
285 IMPORT_C const char *ERR_reason_error_string(unsigned long e);
286 IMPORT_C void ERR_print_errors_cb(int (*cb)(const char *str, size_t len, void *u),
288 #ifndef OPENSSL_NO_FP_API
289 IMPORT_C void ERR_print_errors_fp(FILE *fp);
291 #ifndef OPENSSL_NO_BIO
292 IMPORT_C void ERR_print_errors(BIO *bp);
293 IMPORT_C void ERR_add_error_data(int num, ...);
295 IMPORT_C void ERR_load_strings(int lib,ERR_STRING_DATA str[]);
296 IMPORT_C void ERR_unload_strings(int lib,ERR_STRING_DATA str[]);
297 IMPORT_C void ERR_load_ERR_strings(void);
298 IMPORT_C void ERR_load_crypto_strings(void);
299 IMPORT_C void ERR_free_strings(void);
301 IMPORT_C void ERR_remove_state(unsigned long pid); /* if zero we look it up */
302 IMPORT_C ERR_STATE *ERR_get_state(void);
304 #ifndef OPENSSL_NO_LHASH
305 IMPORT_C LHASH *ERR_get_string_table(void);
306 IMPORT_C LHASH *ERR_get_err_state_table(void);
307 IMPORT_C void ERR_release_err_state_table(LHASH **hash);
310 IMPORT_C int ERR_get_next_error_library(void);
312 IMPORT_C int ERR_set_mark(void);
313 IMPORT_C int ERR_pop_to_mark(void);
315 /* Already defined in ossl_typ.h */
316 /* typedef struct st_ERR_FNS ERR_FNS; */
317 /* An application can use this function and provide the return value to loaded
318 * modules that should use the application's ERR state/functionality */
319 IMPORT_C const ERR_FNS *ERR_get_implementation(void);
320 /* A loaded module should call this function prior to any ERR operations using
321 * the application's "ERR_FNS". */
322 IMPORT_C int ERR_set_implementation(const ERR_FNS *fns);