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Diffstat (limited to 'crypto/crypto.h')
| -rw-r--r-- | crypto/crypto.h | 247 |
1 files changed, 247 insertions, 0 deletions
diff --git a/crypto/crypto.h b/crypto/crypto.h new file mode 100644 index 0000000000..fd7ff6a77d --- /dev/null +++ b/crypto/crypto.h @@ -0,0 +1,247 @@ +/* crypto/crypto.h */ +/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com) + * All rights reserved. + * + * This package is an SSL implementation written + * by Eric Young (eay@cryptsoft.com). + * The implementation was written so as to conform with Netscapes SSL. + * + * This library is free for commercial and non-commercial use as long as + * the following conditions are aheared to. The following conditions + * apply to all code found in this distribution, be it the RC4, RSA, + * lhash, DES, etc., code; not just the SSL code. The SSL documentation + * included with this distribution is covered by the same copyright terms + * except that the holder is Tim Hudson (tjh@cryptsoft.com). + * + * Copyright remains Eric Young's, and as such any Copyright notices in + * the code are not to be removed. + * If this package is used in a product, Eric Young should be given attribution + * as the author of the parts of the library used. + * This can be in the form of a textual message at program startup or + * in documentation (online or textual) provided with the package. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * "This product includes cryptographic software written by + * Eric Young (eay@cryptsoft.com)" + * The word 'cryptographic' can be left out if the rouines from the library + * being used are not cryptographic related :-). + * 4. If you include any Windows specific code (or a derivative thereof) from + * the apps directory (application code) you must include an acknowledgement: + * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" + * + * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * The licence and distribution terms for any publically available version or + * derivative of this code cannot be changed. i.e. this code cannot simply be + * copied and put under another distribution licence + * [including the GNU Public Licence.] + */ + +#ifndef HEADER_CRYPTO_H +#define HEADER_CRYPTO_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* This is more to be used to check the correct DLL is being used + * in the MS world. */ +#define SSLEAY_VERSION_NUMBER 0x0800 /* Version 0.5.1c would be 0513 */ + +#define SSLEAY_VERSION 0 +/* #define SSLEAY_OPTIONS 1 no longer supported */ +#define SSLEAY_CFLAGS 2 +#define SSLEAY_BUILT_ON 3 + +/* When changing the CRYPTO_LOCK_* list, be sure to maintin the text lock + * names in cryptlib.c + */ + +#define CRYPTO_LOCK_ERR 1 +#define CRYPTO_LOCK_ERR_HASH 2 +#define CRYPTO_LOCK_X509 3 +#define CRYPTO_LOCK_X509_INFO 4 +#define CRYPTO_LOCK_X509_PKEY 5 +#define CRYPTO_LOCK_X509_CRL 6 +#define CRYPTO_LOCK_X509_REQ 7 +#define CRYPTO_LOCK_DSA 8 +#define CRYPTO_LOCK_RSA 9 +#define CRYPTO_LOCK_EVP_PKEY 10 +#define CRYPTO_LOCK_X509_STORE 11 +#define CRYPTO_LOCK_SSL_CTX 12 +#define CRYPTO_LOCK_SSL_CERT 13 +#define CRYPTO_LOCK_SSL_SESSION 14 +#define CRYPTO_LOCK_SSL 15 +#define CRYPTO_LOCK_RAND 16 +#define CRYPTO_LOCK_MALLOC 17 +#define CRYPTO_LOCK_BIO 18 +#define CRYPTO_LOCK_BIO_GETHOSTBYNAME 19 +#define CRYPTO_NUM_LOCKS 20 + +#define CRYPTO_LOCK 1 +#define CRYPTO_UNLOCK 2 +#define CRYPTO_READ 4 +#define CRYPTO_WRITE 8 + +/* The following stuff is not being used, it was not finished for + * SSLeay 0.6.0 */ +#ifndef CRYPTO_w_lock +#define CRYPTO_w_lock(type) \ + CRYPTO_lock(CRYPTO_LOCK|CRYPTO_WRITE,type,__FILE__,__LINE__) +#define CRYPTO_w_unlock(type) \ + CRYPTO_lock(CRYPTO_UNLOCK|CRYPTO_WRITE,type,__FILE__,__LINE__) +#define CRYPTO_r_lock(type) \ + CRYPTO_lock(CRYPTO_LOCK|CRYPTO_READ,type,__FILE__,__LINE__) +#define CRYPTO_r_unlock(type) \ + CRYPTO_lock(CRYPTO_UNLOCK|CRYPTO_READ,type,__FILE__,__LINE__) +#define CRYPTO_add(addr,amount,type) \ + CRYPTO_add_lock(addr,amount,type,__FILE__,__LINE__) + +#endif + +/* The following can be used to detect memory leaks in the SSLeay library. + * It used, it turns on malloc checking */ + +#define CRYPTO_MEM_CHECK_OFF 0x0 +#define CRYPTO_MEM_CHECK_ON 0x1 + +/* +typedef struct crypto_mem_st + { + char *(*malloc_func)(); + char *(*realloc_func)(); + void (*free_func)(); + } CRYPTO_MEM_FUNC; +*/ + + +/* Use this for win32 DLL's */ +#define CRYPTO_malloc_init() CRYPTO_set_mem_functions(\ + (char *(*)())malloc,\ + (char *(*)())realloc,\ + (void (*)())free) + +#ifdef CRYPTO_MDEBUG +#define Malloc(num) CRYPTO_dbg_malloc((int)num,__FILE__,__LINE__) +#define Realloc(addr,num) \ + CRYPTO_dbg_realloc((char *)addr,(int)num,__FILE__,__LINE__) +#define Remalloc(addr,num) \ + CRYPTO_dbg_remalloc((char **)addr,(int)num,__FILE__,__LINE__) +#define FreeFunc CRYPTO_dbg_free +#define Free(addr) CRYPTO_dbg_free((char *)(addr)) +#else +#define Remalloc CRYPTO_remalloc +#if defined(WIN32) || defined(MFUNC) +#define Malloc CRYPTO_malloc +#define Realloc(a,n) CRYPTO_realloc((char *)(a),(n)) +#define FreeFunc CRYPTO_free +#define Free(addr) CRYPTO_free((char *)(addr)) +#else +#define Malloc malloc +#define Realloc realloc +#define FreeFunc free +#define Free(addr) free((char *)(addr)) +#endif /* WIN32 || MFUNC */ +#endif /* MDEBUG */ + +#ifndef NOPROTO + +char *SSLeay_version(int type); +unsigned long SSLeay(void); + +int CRYPTO_mem_ctrl(int mode); +void CRYPTO_lock(int mode, int type,char *file,int line); +void CRYPTO_set_locking_callback(void (*func)(int mode,int type,char *file, + int line)); +void (*CRYPTO_get_locking_callback(void))(int mode,int type,char *file, + int line); +void CRYPTO_set_add_lock_callback(int (*func)(int *num,int mount, + int type,char *file, int line)); +int (*CRYPTO_get_add_lock_callback(void))(int *num,int mount, + int type,char *file,int line); +void CRYPTO_set_id_callback(unsigned long (*func)(void)); +unsigned long (*CRYPTO_get_id_callback(void))(void); +unsigned long CRYPTO_thread_id(void); +char *CRYPTO_get_lock_name(int type); +int CRYPTO_add_lock(int *pointer,int amount,int type, char *file,int line); + +void CRYPTO_set_mem_functions(char *(*m)(),char *(*r)(), void (*free_func)()); +void CRYPTO_get_mem_functions(char *(**m)(),char *(**r)(), void (**f)()); + +char *CRYPTO_malloc(int num); +char *CRYPTO_realloc(char *addr,int num); +void CRYPTO_free(char *); +char *CRYPTO_remalloc(char *addr,int num); + +char *CRYPTO_dbg_malloc(int num,char *file,int line); +char *CRYPTO_dbg_realloc(char *addr,int num,char *file,int line); +void CRYPTO_dbg_free(char *); +char *CRYPTO_dbg_remalloc(char *addr,int num,char *file,int line); +#ifndef WIN16 +void CRYPTO_mem_leaks_fp(FILE *); +#endif +#ifdef HEADER_BIO_H +void CRYPTO_mem_leaks(BIO *); +#endif +/* unsigned long order, char *file, int line, int num_bytes, char *addr */ +void CRYPTO_mem_leaks_cb(void (*cb)()); + +#else + +int CRYPTO_mem_ctrl(); +char *SSLeay_version(); +unsigned long SSLeay(); + +void CRYPTO_lock(); +void CRYPTO_set_locking_callback(); +void (*CRYPTO_get_locking_callback())(); +void CRYPTO_set_add_lock_callback(); +int (*CRYPTO_get_add_lock_callback())(); +void CRYPTO_set_id_callback(); +unsigned long (*CRYPTO_get_id_callback())(); +unsigned long CRYPTO_thread_id(); +char *CRYPTO_get_lock_name(); +int CRYPTO_add_lock(); + +void CRYPTO_set_mem_functions(); +void CRYPTO_get_mem_functions(); +char *CRYPTO_malloc(); +char *CRYPTO_realloc(); +void CRYPTO_free(); +char *CRYPTO_remalloc(); +char *CRYPTO_dbg_remalloc(); +char *CRYPTO_dbg_malloc(); +char *CRYPTO_dbg_realloc(); +void CRYPTO_dbg_free(); +#ifndef WIN16 +void CRYPTO_mem_leaks_fp(); +#endif +void CRYPTO_mem_leaks(); +void CRYPTO_mem_leaks_cb(); + +#endif + +#ifdef __cplusplus +} +#endif + +#endif |