/* crypto/crypto.h */
/* ====================================================================
- * Copyright (c) 1998-2002 The OpenSSL Project. All rights reserved.
+ * Copyright (c) 1998-2006 The OpenSSL Project. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
#include <stdlib.h>
+#include <openssl/e_os2.h>
+
#ifndef OPENSSL_NO_FP_API
#include <stdio.h>
#endif
#include <openssl/stack.h>
#include <openssl/safestack.h>
#include <openssl/opensslv.h>
+#include <openssl/ossl_typ.h>
#ifdef CHARSET_EBCDIC
#include <openssl/ebcdic.h>
#define SSLEAY_PLATFORM 4
#define SSLEAY_DIR 5
+/* Already declared in ossl_typ.h */
+#if 0
+typedef struct crypto_ex_data_st CRYPTO_EX_DATA;
+/* Called when a new object is created */
+typedef int CRYPTO_EX_new(void *parent, void *ptr, CRYPTO_EX_DATA *ad,
+ int idx, long argl, void *argp);
+/* Called when an object is free()ed */
+typedef void CRYPTO_EX_free(void *parent, void *ptr, CRYPTO_EX_DATA *ad,
+ int idx, long argl, void *argp);
+/* Called when we need to dup an object */
+typedef int CRYPTO_EX_dup(CRYPTO_EX_DATA *to, CRYPTO_EX_DATA *from, void *from_d,
+ int idx, long argl, void *argp);
+#endif
+
+/* A generic structure to pass assorted data in a expandable way */
+typedef struct openssl_item_st
+ {
+ int code;
+ void *value; /* Not used for flag attributes */
+ size_t value_size; /* Max size of value for output, length for input */
+ size_t *value_length; /* Returned length of value for output */
+ } OPENSSL_ITEM;
+
+
/* When changing the CRYPTO_LOCK_* list, be sure to maintin the text lock
* names in cryptlib.c
*/
#define CRYPTO_LOCK_EC 33
#define CRYPTO_LOCK_ECDH 34
#define CRYPTO_LOCK_BN 35
-#define CRYPTO_NUM_LOCKS 36
+#define CRYPTO_LOCK_EC_PRE_COMP 36
+#define CRYPTO_LOCK_STORE 37
+#define CRYPTO_LOCK_COMP 38
+#define CRYPTO_NUM_LOCKS 39
#define CRYPTO_LOCK 1
#define CRYPTO_UNLOCK 2
/* predec of the BIO type */
typedef struct bio_st BIO_dummy;
-typedef struct crypto_ex_data_st
+struct crypto_ex_data_st
{
STACK *sk;
int dummy; /* gcc is screwing up this data structure :-( */
- } CRYPTO_EX_DATA;
-
-/* Called when a new object is created */
-typedef int CRYPTO_EX_new(void *parent, void *ptr, CRYPTO_EX_DATA *ad,
- int idx, long argl, void *argp);
-/* Called when an object is free()ed */
-typedef void CRYPTO_EX_free(void *parent, void *ptr, CRYPTO_EX_DATA *ad,
- int idx, long argl, void *argp);
-/* Called when we need to dup an object */
-typedef int CRYPTO_EX_dup(CRYPTO_EX_DATA *to, CRYPTO_EX_DATA *from, void *from_d,
- int idx, long argl, void *argp);
+ };
/* This stuff is basically class callback functions
* The current classes are SSL_CTX, SSL, SSL_SESSION, and a few more */
DECLARE_STACK_OF(CRYPTO_EX_DATA_FUNCS)
+/* This structure is exposed to allow it to be used without dynamic allocation,
+ * however it exists to encapsulate the different ways of representing "thread
+ * ID"s (given that applications provide the thread implementation via
+ * callbacks). So treat this type as opaque if you don't want your code to fall
+ * apart when someone decides to extend this in some way. */
+typedef struct crypto_threadid
+ {
+ unsigned long ulong;
+ void *ptr;
+ } CRYPTO_THREADID;
+
/* Per class, we have a STACK of CRYPTO_EX_DATA_FUNCS for each CRYPTO_EX_DATA
* entry.
*/
#define CRYPTO_EX_INDEX_UI 11
#define CRYPTO_EX_INDEX_ECDSA 12
#define CRYPTO_EX_INDEX_ECDH 13
+#define CRYPTO_EX_INDEX_COMP 14
+#define CRYPTO_EX_INDEX_STORE 15
/* Dynamically assigned indexes start from this value (don't use directly, use
* via CRYPTO_ex_data_new_class). */
#define OPENSSL_malloc(num) CRYPTO_malloc((int)num,__FILE__,__LINE__)
#define OPENSSL_realloc(addr,num) \
CRYPTO_realloc((char *)addr,(int)num,__FILE__,__LINE__)
+#define OPENSSL_realloc_clean(addr,old_num,num) \
+ CRYPTO_realloc_clean(addr,old_num,num,__FILE__,__LINE__)
#define OPENSSL_remalloc(addr,num) \
CRYPTO_remalloc((char **)addr,(int)num,__FILE__,__LINE__)
#define OPENSSL_freeFunc CRYPTO_free
const char *file, int line));
int (*CRYPTO_get_add_lock_callback(void))(int *num,int mount,int type,
const char *file,int line);
+/* Implement "thread ID" via callback, choose the prototype that matches your
+ * thread implementation. */
void CRYPTO_set_id_callback(unsigned long (*func)(void));
+void CRYPTO_set_idptr_callback(void *(*func)(void));
+/* Records the thread ID of the currently executing thread */
+void CRYPTO_THREADID_set(CRYPTO_THREADID *id);
+/* Compares two thread IDs. If the underlying notion of thread ID is linear,
+ * this returns -1, 0, or +1 to imply strict-ordering (as other ***_cmp()
+ * functions do). Otherwise, zero means equal, non-zero means not equal. */
+int CRYPTO_THREADID_cmp(const CRYPTO_THREADID *id1, const CRYPTO_THREADID *id2);
+/* When you need "a number", eg. for hashing, use this. */
+unsigned long CRYPTO_THREADID_hash(const CRYPTO_THREADID *id);
+/* Copy a threadid */
+void CRYPTO_THREADID_cpy(CRYPTO_THREADID *dst, const CRYPTO_THREADID *src);
+#ifndef OPENSSL_NO_DEPRECATED
+/* Deprecated interfaces - these presume you know exactly what's going on under
+ * the covers. Better to migrate to the CRYPTO_THREADID_***() form. */
unsigned long (*CRYPTO_get_id_callback(void))(void);
unsigned long CRYPTO_thread_id(void);
+#endif
+
const char *CRYPTO_get_lock_name(int type);
int CRYPTO_add_lock(int *pointer,int amount,int type, const char *file,
int line);
void *CRYPTO_malloc(int num, const char *file, int line);
void CRYPTO_free(void *);
void *CRYPTO_realloc(void *addr,int num, const char *file, int line);
+void *CRYPTO_realloc_clean(void *addr,int old_num,int num,const char *file,
+ int line);
void *CRYPTO_remalloc(void *addr,int num, const char *file, int line);
+void OPENSSL_cleanse(void *ptr, size_t len);
+
void CRYPTO_set_mem_debug_options(long bits);
long CRYPTO_get_mem_debug_options(void);
typedef void *CRYPTO_MEM_LEAK_CB(unsigned long, const char *, int, int, void *);
void CRYPTO_mem_leaks_cb(CRYPTO_MEM_LEAK_CB *cb);
+/* die if we have to */
+void OpenSSLDie(const char *file,int line,const char *assertion);
+#define OPENSSL_assert(e) (void)((e) ? 0 : (OpenSSLDie(__FILE__, __LINE__, #e),1))
+
+unsigned long *OPENSSL_ia32cap_loc(void);
+#define OPENSSL_ia32cap (*(OPENSSL_ia32cap_loc()))
/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
projects / openssl.git / blobdiff