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# This file is dual licensed under the terms of the Apache License, Version
# 2.0, and the BSD License. See the LICENSE file in the root of this repository
# for complete details.
from __future__ import absolute_import, division, print_function
INCLUDES = """
#include <openssl/engine.h>
"""
TYPES = """
typedef ... ENGINE;
typedef ... UI_METHOD;
static const long Cryptography_HAS_ENGINE;
"""
FUNCTIONS = """
ENGINE *ENGINE_by_id(const char *);
int ENGINE_init(ENGINE *);
int ENGINE_finish(ENGINE *);
ENGINE *ENGINE_get_default_RAND(void);
int ENGINE_set_default_RAND(ENGINE *);
void ENGINE_unregister_RAND(ENGINE *);
int ENGINE_ctrl_cmd(ENGINE *, const char *, long, void *, void (*)(void), int);
int ENGINE_free(ENGINE *);
const char *ENGINE_get_name(const ENGINE *);
// These bindings are unused by cryptography or pyOpenSSL but are present
// for advanced users who need them.
int ENGINE_ctrl_cmd_string(ENGINE *, const char *, const char *, int);
void ENGINE_load_builtin_engines(void);
EVP_PKEY *ENGINE_load_private_key(ENGINE *, const char *, UI_METHOD *, void *);
EVP_PKEY *ENGINE_load_public_key(ENGINE *, const char *, UI_METHOD *, void *);
"""
CUSTOMIZATIONS = """
#ifdef OPENSSL_NO_ENGINE
static const long Cryptography_HAS_ENGINE = 0;
ENGINE *(*ENGINE_by_id)(const char *) = NULL;
int (*ENGINE_init)(ENGINE *) = NULL;
int (*ENGINE_finish)(ENGINE *) = NULL;
ENGINE *(*ENGINE_get_default_RAND)(void) = NULL;
int (*ENGINE_set_default_RAND)(ENGINE *) = NULL;
void (*ENGINE_unregister_RAND)(ENGINE *) = NULL;
int (*ENGINE_ctrl_cmd)(ENGINE *, const char *, long, void *,
void (*)(void), int) = NULL;
int (*ENGINE_free)(ENGINE *) = NULL;
const char *(*ENGINE_get_id)(const ENGINE *) = NULL;
const char *(*ENGINE_get_name)(const ENGINE *) = NULL;
int (*ENGINE_ctrl_cmd_string)(ENGINE *, const char *, const char *,
int) = NULL;
void (*ENGINE_load_builtin_engines)(void) = NULL;
EVP_PKEY *(*ENGINE_load_private_key)(ENGINE *, const char *, UI_METHOD *,
void *) = NULL;
EVP_PKEY *(*ENGINE_load_public_key)(ENGINE *, const char *,
UI_METHOD *, void *) = NULL;
#else
static const long Cryptography_HAS_ENGINE = 1;
#endif
"""
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