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/*
* Copyright (C) 2008-2009 Martin Willi
* Hochschule fuer Technik Rapperswil
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* for more details.
*/
#include "gmp_plugin.h"
#include <library.h>
#include "gmp_diffie_hellman.h"
#include "gmp_rsa_private_key.h"
#include "gmp_rsa_public_key.h"
typedef struct private_gmp_plugin_t private_gmp_plugin_t;
/**
* private data of gmp_plugin
*/
struct private_gmp_plugin_t {
/**
* public functions
*/
gmp_plugin_t public;
};
METHOD(plugin_t, get_name, char*,
private_gmp_plugin_t *this)
{
return "gmp";
}
METHOD(plugin_t, get_features, int,
private_gmp_plugin_t *this, plugin_feature_t *features[])
{
static plugin_feature_t f[] = {
/* DH groups */
PLUGIN_REGISTER(DH, gmp_diffie_hellman_create),
PLUGIN_PROVIDE(DH, MODP_3072_BIT),
PLUGIN_DEPENDS(RNG, RNG_STRONG),
PLUGIN_PROVIDE(DH, MODP_4096_BIT),
PLUGIN_DEPENDS(RNG, RNG_STRONG),
PLUGIN_PROVIDE(DH, MODP_6144_BIT),
PLUGIN_DEPENDS(RNG, RNG_STRONG),
PLUGIN_PROVIDE(DH, MODP_8192_BIT),
PLUGIN_DEPENDS(RNG, RNG_STRONG),
PLUGIN_PROVIDE(DH, MODP_2048_BIT),
PLUGIN_DEPENDS(RNG, RNG_STRONG),
PLUGIN_PROVIDE(DH, MODP_2048_224),
PLUGIN_DEPENDS(RNG, RNG_STRONG),
PLUGIN_PROVIDE(DH, MODP_2048_256),
PLUGIN_DEPENDS(RNG, RNG_STRONG),
PLUGIN_PROVIDE(DH, MODP_1536_BIT),
PLUGIN_DEPENDS(RNG, RNG_STRONG),
PLUGIN_PROVIDE(DH, MODP_1024_BIT),
PLUGIN_DEPENDS(RNG, RNG_STRONG),
PLUGIN_PROVIDE(DH, MODP_1024_160),
PLUGIN_DEPENDS(RNG, RNG_STRONG),
PLUGIN_PROVIDE(DH, MODP_768_BIT),
PLUGIN_DEPENDS(RNG, RNG_STRONG),
PLUGIN_REGISTER(DH, gmp_diffie_hellman_create_custom),
PLUGIN_PROVIDE(DH, MODP_CUSTOM),
PLUGIN_DEPENDS(RNG, RNG_STRONG),
/* private/public keys */
PLUGIN_REGISTER(PRIVKEY, gmp_rsa_private_key_load, TRUE),
PLUGIN_PROVIDE(PRIVKEY, KEY_RSA),
PLUGIN_REGISTER(PRIVKEY_GEN, gmp_rsa_private_key_gen, FALSE),
PLUGIN_PROVIDE(PRIVKEY_GEN, KEY_RSA),
PLUGIN_DEPENDS(RNG, RNG_TRUE),
PLUGIN_REGISTER(PUBKEY, gmp_rsa_public_key_load, TRUE),
PLUGIN_PROVIDE(PUBKEY, KEY_RSA),
/* signature schemes, private */
PLUGIN_PROVIDE(PRIVKEY_SIGN, SIGN_RSA_EMSA_PKCS1_NULL),
PLUGIN_PROVIDE(PRIVKEY_SIGN, SIGN_RSA_EMSA_PKCS1_SHA2_224),
PLUGIN_DEPENDS(HASHER, HASH_SHA224),
PLUGIN_PROVIDE(PRIVKEY_SIGN, SIGN_RSA_EMSA_PKCS1_SHA2_256),
PLUGIN_DEPENDS(HASHER, HASH_SHA256),
PLUGIN_PROVIDE(PRIVKEY_SIGN, SIGN_RSA_EMSA_PKCS1_SHA2_384),
PLUGIN_DEPENDS(HASHER, HASH_SHA384),
PLUGIN_PROVIDE(PRIVKEY_SIGN, SIGN_RSA_EMSA_PKCS1_SHA2_512),
PLUGIN_DEPENDS(HASHER, HASH_SHA512),
PLUGIN_PROVIDE(PRIVKEY_SIGN, SIGN_RSA_EMSA_PKCS1_SHA3_224),
PLUGIN_DEPENDS(HASHER, HASH_SHA3_224),
PLUGIN_PROVIDE(PRIVKEY_SIGN, SIGN_RSA_EMSA_PKCS1_SHA3_256),
PLUGIN_DEPENDS(HASHER, HASH_SHA3_256),
PLUGIN_PROVIDE(PRIVKEY_SIGN, SIGN_RSA_EMSA_PKCS1_SHA3_384),
PLUGIN_DEPENDS(HASHER, HASH_SHA3_384),
PLUGIN_PROVIDE(PRIVKEY_SIGN, SIGN_RSA_EMSA_PKCS1_SHA3_512),
PLUGIN_DEPENDS(HASHER, HASH_SHA3_512),
PLUGIN_PROVIDE(PRIVKEY_SIGN, SIGN_RSA_EMSA_PKCS1_SHA1),
PLUGIN_DEPENDS(HASHER, HASH_SHA1),
PLUGIN_PROVIDE(PRIVKEY_SIGN, SIGN_RSA_EMSA_PKCS1_MD5),
PLUGIN_DEPENDS(HASHER, HASH_MD5),
/* signature verification schemes */
PLUGIN_PROVIDE(PUBKEY_VERIFY, SIGN_RSA_EMSA_PKCS1_NULL),
PLUGIN_PROVIDE(PUBKEY_VERIFY, SIGN_RSA_EMSA_PKCS1_SHA2_224),
PLUGIN_DEPENDS(HASHER, HASH_SHA224),
PLUGIN_PROVIDE(PUBKEY_VERIFY, SIGN_RSA_EMSA_PKCS1_SHA2_256),
PLUGIN_DEPENDS(HASHER, HASH_SHA256),
PLUGIN_PROVIDE(PUBKEY_VERIFY, SIGN_RSA_EMSA_PKCS1_SHA2_384),
PLUGIN_DEPENDS(HASHER, HASH_SHA384),
PLUGIN_PROVIDE(PUBKEY_VERIFY, SIGN_RSA_EMSA_PKCS1_SHA2_512),
PLUGIN_DEPENDS(HASHER, HASH_SHA512),
PLUGIN_PROVIDE(PUBKEY_VERIFY, SIGN_RSA_EMSA_PKCS1_SHA3_224),
PLUGIN_DEPENDS(HASHER, HASH_SHA3_224),
PLUGIN_PROVIDE(PUBKEY_VERIFY, SIGN_RSA_EMSA_PKCS1_SHA3_256),
PLUGIN_DEPENDS(HASHER, HASH_SHA3_256),
PLUGIN_PROVIDE(PUBKEY_VERIFY, SIGN_RSA_EMSA_PKCS1_SHA3_384),
PLUGIN_DEPENDS(HASHER, HASH_SHA3_384),
PLUGIN_PROVIDE(PUBKEY_VERIFY, SIGN_RSA_EMSA_PKCS1_SHA3_512),
PLUGIN_DEPENDS(HASHER, HASH_SHA3_512),
PLUGIN_PROVIDE(PUBKEY_VERIFY, SIGN_RSA_EMSA_PKCS1_SHA1),
PLUGIN_DEPENDS(HASHER, HASH_SHA1),
PLUGIN_PROVIDE(PUBKEY_VERIFY, SIGN_RSA_EMSA_PKCS1_MD5),
PLUGIN_DEPENDS(HASHER, HASH_MD5),
/* en-/decryption schemes */
PLUGIN_PROVIDE(PRIVKEY_DECRYPT, ENCRYPT_RSA_PKCS1),
PLUGIN_PROVIDE(PUBKEY_ENCRYPT, ENCRYPT_RSA_PKCS1),
PLUGIN_DEPENDS(RNG, RNG_WEAK),
};
*features = f;
return countof(f);
}
METHOD(plugin_t, destroy, void,
private_gmp_plugin_t *this)
{
free(this);
}
/*
* see header file
*/
plugin_t *gmp_plugin_create()
{
private_gmp_plugin_t *this;
INIT(this,
.public = {
.plugin = {
.get_name = _get_name,
.get_features = _get_features,
.destroy = _destroy,
},
},
);
return &this->public.plugin;
}
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