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Diffstat (limited to 'src/lib/libcrypto/crypto.h')
-rw-r--r-- | src/lib/libcrypto/crypto.h | 319 |
1 files changed, 319 insertions, 0 deletions
diff --git a/src/lib/libcrypto/crypto.h b/src/lib/libcrypto/crypto.h new file mode 100644 index 0000000000..0a38b5b87c --- /dev/null +++ b/src/lib/libcrypto/crypto.h | |||
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1 | /* crypto/crypto.h */ | ||
2 | /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) | ||
3 | * All rights reserved. | ||
4 | * | ||
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. | ||
8 | * | ||
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). | ||
15 | * | ||
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. | ||
22 | * | ||
23 | * Redistribution and use in source and binary forms, with or without | ||
24 | * modification, are permitted provided that the following conditions | ||
25 | * are met: | ||
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)" | ||
40 | * | ||
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 | ||
51 | * SUCH DAMAGE. | ||
52 | * | ||
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.] | ||
57 | */ | ||
58 | |||
59 | #ifndef HEADER_CRYPTO_H | ||
60 | #define HEADER_CRYPTO_H | ||
61 | |||
62 | #ifdef __cplusplus | ||
63 | extern "C" { | ||
64 | #endif | ||
65 | |||
66 | #include "stack.h" | ||
67 | |||
68 | /* This is more to be used to check the correct DLL is being used | ||
69 | * in the MS world. */ | ||
70 | #define SSLEAY_VERSION_NUMBER 0x0902 /* Version 0.5.1c would be 0513 */ | ||
71 | |||
72 | #define SSLEAY_VERSION 0 | ||
73 | /* #define SSLEAY_OPTIONS 1 no longer supported */ | ||
74 | #define SSLEAY_CFLAGS 2 | ||
75 | #define SSLEAY_BUILT_ON 3 | ||
76 | |||
77 | /* When changing the CRYPTO_LOCK_* list, be sure to maintin the text lock | ||
78 | * names in cryptlib.c | ||
79 | */ | ||
80 | |||
81 | #define CRYPTO_LOCK_ERR 1 | ||
82 | #define CRYPTO_LOCK_ERR_HASH 2 | ||
83 | #define CRYPTO_LOCK_X509 3 | ||
84 | #define CRYPTO_LOCK_X509_INFO 4 | ||
85 | #define CRYPTO_LOCK_X509_PKEY 5 | ||
86 | #define CRYPTO_LOCK_X509_CRL 6 | ||
87 | #define CRYPTO_LOCK_X509_REQ 7 | ||
88 | #define CRYPTO_LOCK_DSA 8 | ||
89 | #define CRYPTO_LOCK_RSA 9 | ||
90 | #define CRYPTO_LOCK_EVP_PKEY 10 | ||
91 | #define CRYPTO_LOCK_X509_STORE 11 | ||
92 | #define CRYPTO_LOCK_SSL_CTX 12 | ||
93 | #define CRYPTO_LOCK_SSL_CERT 13 | ||
94 | #define CRYPTO_LOCK_SSL_SESSION 14 | ||
95 | #define CRYPTO_LOCK_SSL 15 | ||
96 | #define CRYPTO_LOCK_RAND 16 | ||
97 | #define CRYPTO_LOCK_MALLOC 17 | ||
98 | #define CRYPTO_LOCK_BIO 18 | ||
99 | #define CRYPTO_LOCK_BIO_GETHOSTBYNAME 19 | ||
100 | #define CRYPTO_LOCK_RSA_BLINDING 20 | ||
101 | #define CRYPTO_NUM_LOCKS 21 | ||
102 | |||
103 | #define CRYPTO_LOCK 1 | ||
104 | #define CRYPTO_UNLOCK 2 | ||
105 | #define CRYPTO_READ 4 | ||
106 | #define CRYPTO_WRITE 8 | ||
107 | |||
108 | #ifndef CRYPTO_w_lock | ||
109 | #define CRYPTO_w_lock(type) \ | ||
110 | CRYPTO_lock(CRYPTO_LOCK|CRYPTO_WRITE,type,__FILE__,__LINE__) | ||
111 | #define CRYPTO_w_unlock(type) \ | ||
112 | CRYPTO_lock(CRYPTO_UNLOCK|CRYPTO_WRITE,type,__FILE__,__LINE__) | ||
113 | #define CRYPTO_r_lock(type) \ | ||
114 | CRYPTO_lock(CRYPTO_LOCK|CRYPTO_READ,type,__FILE__,__LINE__) | ||
115 | #define CRYPTO_r_unlock(type) \ | ||
116 | CRYPTO_lock(CRYPTO_UNLOCK|CRYPTO_READ,type,__FILE__,__LINE__) | ||
117 | #define CRYPTO_add(addr,amount,type) \ | ||
118 | CRYPTO_add_lock(addr,amount,type,__FILE__,__LINE__) | ||
119 | |||
120 | #endif | ||
121 | |||
122 | /* The following can be used to detect memory leaks in the SSLeay library. | ||
123 | * It used, it turns on malloc checking */ | ||
124 | |||
125 | #define CRYPTO_MEM_CHECK_OFF 0x0 | ||
126 | #define CRYPTO_MEM_CHECK_ON 0x1 | ||
127 | |||
128 | /* | ||
129 | typedef struct crypto_mem_st | ||
130 | { | ||
131 | char *(*malloc_func)(); | ||
132 | char *(*realloc_func)(); | ||
133 | void (*free_func)(); | ||
134 | } CRYPTO_MEM_FUNC; | ||
135 | */ | ||
136 | |||
137 | /* predec of the BIO type */ | ||
138 | typedef struct bio_st BIO_dummy; | ||
139 | |||
140 | typedef struct crypto_ex_data_st | ||
141 | { | ||
142 | STACK *sk; | ||
143 | int dummy; /* gcc is screwing up this data structure :-( */ | ||
144 | } CRYPTO_EX_DATA; | ||
145 | |||
146 | /* This stuff is basically class callback functions | ||
147 | * The current classes are SSL_CTX, SSL, SSL_SESION, and a few more */ | ||
148 | typedef struct crypto_ex_data_func_st | ||
149 | { | ||
150 | long argl; /* Arbitary long */ | ||
151 | char *argp; /* Arbitary char * */ | ||
152 | /* Called when a new object is created */ | ||
153 | int (*new_func)(/*char *obj, | ||
154 | char *item,int index,long argl,char *argp*/); | ||
155 | /* Called when this object is free()ed */ | ||
156 | void (*free_func)(/*char *obj, | ||
157 | char *item,int index,long argl,char *argp*/); | ||
158 | |||
159 | /* Called when we need to dup this one */ | ||
160 | int (*dup_func)(/*char *obj_to,char *obj_from, | ||
161 | char **new,int index,long argl,char *argp*/); | ||
162 | } CRYPTO_EX_DATA_FUNCS; | ||
163 | |||
164 | /* Per class, we have a STACK of CRYPTO_EX_DATA_FUNCS for each CRYPTO_EX_DATA | ||
165 | * entry. | ||
166 | */ | ||
167 | |||
168 | #define CRYPTO_EX_INDEX_BIO 0 | ||
169 | #define CRYPTO_EX_INDEX_SSL 1 | ||
170 | #define CRYPTO_EX_INDEX_SSL_CTX 2 | ||
171 | #define CRYPTO_EX_INDEX_SSL_SESSION 3 | ||
172 | #define CRYPTO_EX_INDEX_X509_STORE 4 | ||
173 | #define CRYPTO_EX_INDEX_X509_STORE_CTX 5 | ||
174 | |||
175 | /* Use this for win32 DLL's */ | ||
176 | #define CRYPTO_malloc_init() CRYPTO_set_mem_functions(\ | ||
177 | (char *(*)())malloc,\ | ||
178 | (char *(*)())realloc,\ | ||
179 | (void (*)())free) | ||
180 | |||
181 | #ifdef CRYPTO_MDEBUG | ||
182 | #define Malloc(num) CRYPTO_dbg_malloc((int)num,__FILE__,__LINE__) | ||
183 | #define Realloc(addr,num) \ | ||
184 | CRYPTO_dbg_realloc((char *)addr,(int)num,__FILE__,__LINE__) | ||
185 | #define Remalloc(addr,num) \ | ||
186 | CRYPTO_dbg_remalloc((char **)addr,(int)num,__FILE__,__LINE__) | ||
187 | #define FreeFunc CRYPTO_dbg_free | ||
188 | #define Free(addr) CRYPTO_dbg_free((char *)(addr)) | ||
189 | #else | ||
190 | #define Remalloc CRYPTO_remalloc | ||
191 | #if defined(WIN32) || defined(MFUNC) | ||
192 | #define Malloc CRYPTO_malloc | ||
193 | #define Realloc(a,n) CRYPTO_realloc((char *)(a),(n)) | ||
194 | #define FreeFunc CRYPTO_free | ||
195 | #define Free(addr) CRYPTO_free((char *)(addr)) | ||
196 | #else | ||
197 | #define Malloc malloc | ||
198 | #define Realloc realloc | ||
199 | #define FreeFunc free | ||
200 | #define Free(addr) free((char *)(addr)) | ||
201 | #endif /* WIN32 || MFUNC */ | ||
202 | #endif /* MDEBUG */ | ||
203 | |||
204 | /* Case insensiteve linking causes problems.... */ | ||
205 | #ifdef WIN16 | ||
206 | #define ERR_load_CRYPTO_strings ERR_load_CRYPTOlib_strings | ||
207 | #endif | ||
208 | |||
209 | #ifndef NOPROTO | ||
210 | |||
211 | char *SSLeay_version(int type); | ||
212 | unsigned long SSLeay(void); | ||
213 | |||
214 | int CRYPTO_get_ex_new_index(int idx,STACK **sk,long argl,char *argp, | ||
215 | int (*new_func)(),int (*dup_func)(),void (*free_func)()); | ||
216 | int CRYPTO_set_ex_data(CRYPTO_EX_DATA *ad,int idx,char *val); | ||
217 | char *CRYPTO_get_ex_data(CRYPTO_EX_DATA *ad,int idx); | ||
218 | int CRYPTO_dup_ex_data(STACK *meth,CRYPTO_EX_DATA *from,CRYPTO_EX_DATA *to); | ||
219 | void CRYPTO_free_ex_data(STACK *meth,char *obj,CRYPTO_EX_DATA *ad); | ||
220 | void CRYPTO_new_ex_data(STACK *meth, char *obj, CRYPTO_EX_DATA *ad); | ||
221 | |||
222 | int CRYPTO_mem_ctrl(int mode); | ||
223 | int CRYPTO_get_new_lockid(char *name); | ||
224 | void CRYPTO_lock(int mode, int type,char *file,int line); | ||
225 | void CRYPTO_set_locking_callback(void (*func)(int mode,int type,char *file, | ||
226 | int line)); | ||
227 | void (*CRYPTO_get_locking_callback(void))(int mode,int type,char *file, | ||
228 | int line); | ||
229 | void CRYPTO_set_add_lock_callback(int (*func)(int *num,int mount, | ||
230 | int type,char *file, int line)); | ||
231 | int (*CRYPTO_get_add_lock_callback(void))(int *num,int mount, | ||
232 | int type,char *file,int line); | ||
233 | void CRYPTO_set_id_callback(unsigned long (*func)(void)); | ||
234 | unsigned long (*CRYPTO_get_id_callback(void))(void); | ||
235 | unsigned long CRYPTO_thread_id(void); | ||
236 | char *CRYPTO_get_lock_name(int type); | ||
237 | int CRYPTO_add_lock(int *pointer,int amount,int type, char *file,int line); | ||
238 | |||
239 | void CRYPTO_set_mem_functions(char *(*m)(),char *(*r)(), void (*free_func)()); | ||
240 | void CRYPTO_get_mem_functions(char *(**m)(),char *(**r)(), void (**f)()); | ||
241 | |||
242 | char *CRYPTO_malloc(int num); | ||
243 | char *CRYPTO_realloc(char *addr,int num); | ||
244 | void CRYPTO_free(char *); | ||
245 | char *CRYPTO_remalloc(char *addr,int num); | ||
246 | |||
247 | char *CRYPTO_dbg_malloc(int num,char *file,int line); | ||
248 | char *CRYPTO_dbg_realloc(char *addr,int num,char *file,int line); | ||
249 | void CRYPTO_dbg_free(char *); | ||
250 | char *CRYPTO_dbg_remalloc(char *addr,int num,char *file,int line); | ||
251 | #ifndef NO_FP_API | ||
252 | void CRYPTO_mem_leaks_fp(FILE *); | ||
253 | #endif | ||
254 | void CRYPTO_mem_leaks(struct bio_st *bio); | ||
255 | /* unsigned long order, char *file, int line, int num_bytes, char *addr */ | ||
256 | void CRYPTO_mem_leaks_cb(void (*cb)()); | ||
257 | |||
258 | void ERR_load_CRYPTO_strings(void ); | ||
259 | |||
260 | #else | ||
261 | |||
262 | int CRYPTO_get_ex_new_index(); | ||
263 | int CRYPTO_set_ex_data(); | ||
264 | char *CRYPTO_get_ex_data(); | ||
265 | int CRYPTO_dup_ex_data(); | ||
266 | void CRYPTO_free_ex_data(); | ||
267 | void CRYPTO_new_ex_data(); | ||
268 | |||
269 | int CRYPTO_mem_ctrl(); | ||
270 | char *SSLeay_version(); | ||
271 | unsigned long SSLeay(); | ||
272 | |||
273 | int CRYPTO_get_new_lockid(); | ||
274 | void CRYPTO_lock(); | ||
275 | void CRYPTO_set_locking_callback(); | ||
276 | void (*CRYPTO_get_locking_callback())(); | ||
277 | void CRYPTO_set_add_lock_callback(); | ||
278 | int (*CRYPTO_get_add_lock_callback())(); | ||
279 | void CRYPTO_set_id_callback(); | ||
280 | unsigned long (*CRYPTO_get_id_callback())(); | ||
281 | unsigned long CRYPTO_thread_id(); | ||
282 | char *CRYPTO_get_lock_name(); | ||
283 | int CRYPTO_add_lock(); | ||
284 | |||
285 | void CRYPTO_set_mem_functions(); | ||
286 | void CRYPTO_get_mem_functions(); | ||
287 | char *CRYPTO_malloc(); | ||
288 | char *CRYPTO_realloc(); | ||
289 | void CRYPTO_free(); | ||
290 | char *CRYPTO_remalloc(); | ||
291 | char *CRYPTO_dbg_remalloc(); | ||
292 | char *CRYPTO_dbg_malloc(); | ||
293 | char *CRYPTO_dbg_realloc(); | ||
294 | void CRYPTO_dbg_free(); | ||
295 | #ifndef NO_FP_API | ||
296 | void CRYPTO_mem_leaks_fp(); | ||
297 | #endif | ||
298 | void CRYPTO_mem_leaks(); | ||
299 | void CRYPTO_mem_leaks_cb(); | ||
300 | |||
301 | void ERR_load_CRYPTO_strings(); | ||
302 | |||
303 | #endif | ||
304 | |||
305 | /* BEGIN ERROR CODES */ | ||
306 | /* Error codes for the CRYPTO functions. */ | ||
307 | |||
308 | /* Function codes. */ | ||
309 | #define CRYPTO_F_CRYPTO_GET_EX_NEW_INDEX 100 | ||
310 | #define CRYPTO_F_CRYPTO_GET_NEW_LOCKID 101 | ||
311 | #define CRYPTO_F_CRYPTO_SET_EX_DATA 102 | ||
312 | |||
313 | /* Reason codes. */ | ||
314 | |||
315 | #ifdef __cplusplus | ||
316 | } | ||
317 | #endif | ||
318 | #endif | ||
319 | |||