Example #1
0
/******************************************************************************
 Two way hashing: AES, DES, BlowFish, RC4
 ******************************************************************************/
void Encryption::EncryptionInit() {
    unsigned char key[EVP_MAX_KEY_LENGTH];
    unsigned char iv[EVP_MAX_IV_LENGTH] = "Ben";
    EVP_CIPHER_CTX_init(&ectx);
    EVP_CIPHER_CTX_init(&dctx);
    /* 8 bytes to salt the key_data during key generation. This is an example of
     compiled in salt. We just read the bit pattern created by these two 4 byte
     integers on the stack as 64 bits of contigous salt material -
     ofcourse this only works if sizeof(int) >= 4 */
    unsigned int salt[] = { 12345, 54321 };
    int i, nrounds = 5;
    switch (EncryptionType) {
    case 0:
        //No Encryption Mode
        break;
    case 1:
        i = EVP_BytesToKey(EVP_aes_128_cfb(), EVP_sha1(),
                           (unsigned char *) &salt, (unsigned char *) Password, strlen(
                               Password), nrounds, key, iv);
        EVP_EncryptInit_ex(&ectx, EVP_aes_128_cfb(), NULL,
                           (unsigned char*) key, (unsigned char*) &iv);
        EVP_DecryptInit_ex(&dctx, EVP_aes_128_cfb(), NULL,
                           (unsigned char*) key, (unsigned char*) &iv);
        break;
    case 2:
        i = EVP_BytesToKey(EVP_des_ede_cfb(), EVP_sha1(),
                           (unsigned char *) &salt, (unsigned char *) Password, strlen(
                               Password), nrounds, key, iv);
        EVP_EncryptInit_ex(&ectx, EVP_des_ede_cfb(), NULL,
                           (unsigned char*) key, (unsigned char*) &iv);
        EVP_DecryptInit_ex(&dctx, EVP_des_ede_cfb(), NULL,
                           (unsigned char*) key, (unsigned char*) &iv);
        break;
    case 3:
        i = EVP_BytesToKey(EVP_rc4(), EVP_sha1(), (unsigned char *) &salt,
                           (unsigned char *) Password, strlen(Password), nrounds, key, iv);
        EVP_EncryptInit_ex(&ectx, EVP_rc4(), NULL, (unsigned char*) key,
                           (unsigned char*) &iv);
        EVP_DecryptInit_ex(&dctx, EVP_rc4(), NULL, (unsigned char*) key,
                           (unsigned char*) &iv);
        break;
    case 4:
        i = EVP_BytesToKey(EVP_bf_cfb(), EVP_sha1(), (unsigned char *) &salt,
                           (unsigned char *) Password, strlen(Password), nrounds, key, iv);
        EVP_EncryptInit_ex(&ectx, EVP_bf_cfb(), NULL, (unsigned char*) key,
                           (unsigned char*) &iv);
        EVP_DecryptInit_ex(&dctx, EVP_bf_cfb(), NULL, (unsigned char*) key,
                           (unsigned char*) &iv);
        break;
    }
    return;
}
Example #2
0
const EVP_CIPHER* get_cipher_type(const enum cipher cipher, const enum cipher_mode mode) {

    switch (mode) {
        case MODE_ECB:

            switch (cipher) {
                case CIPHER_DES:
                    return EVP_des_ecb();
                case CIPHER_AES_128:
                    return EVP_aes_128_ecb();
                case CIPHER_AES_192:
                    return EVP_aes_192_ecb();
                case CIPHER_AES_256:
                    return EVP_aes_256_ecb();
            }

        case MODE_CBC:

            switch (cipher) {
                case CIPHER_DES:
                    return EVP_des_cbc();
                case CIPHER_AES_128:
                    return EVP_aes_128_cbc();
                case CIPHER_AES_192:
                    return EVP_aes_192_cbc();
                case CIPHER_AES_256:
                    return EVP_aes_256_cbc();
            }

        case MODE_OFB:

            switch (cipher) {
                case CIPHER_DES:
                    return EVP_des_ofb();
                case CIPHER_AES_128:
                    return EVP_aes_128_ofb();
                case CIPHER_AES_192:
                    return EVP_aes_192_ofb();
                case CIPHER_AES_256:
                    return EVP_aes_256_ofb();
            }

        case MODE_CFB:

            switch (cipher) {
                case CIPHER_DES:
                    return EVP_des_cfb();
                case CIPHER_AES_128:
                    return EVP_aes_128_cfb();
                case CIPHER_AES_192:
                    return EVP_aes_192_cfb();
                case CIPHER_AES_256:
                    return EVP_aes_256_cfb();
            }
    }

    abort();
}
void *encfs_common_get_salt(char *ciphertext)
{
	char *ctcopy = strdup(ciphertext);
	char *keeptr = ctcopy;
	int i;
	char *p;
	static encfs_common_custom_salt cs;
	ctcopy += 7;
	p = strtokm(ctcopy, "*");
	cs.keySize = atoi(p);
	switch(cs.keySize)
	{
		case 128:
			cs.blockCipher = EVP_aes_128_cbc();
			cs.streamCipher = EVP_aes_128_cfb();
			break;

		case 192:
			cs.blockCipher = EVP_aes_192_cbc();
			cs.streamCipher = EVP_aes_192_cfb();
			break;
		case 256:
		default:
			cs.blockCipher = EVP_aes_256_cbc();
			cs.streamCipher = EVP_aes_256_cfb();
			break;
	}
	cs.keySize = cs.keySize / 8;
	p = strtokm(NULL, "*");
	cs.iterations = atoi(p);
	p = strtokm(NULL, "*");
	cs.cipher = atoi(p);
	p = strtokm(NULL, "*");
	cs.saltLen = atoi(p);
	p = strtokm(NULL, "*");
	for (i = 0; i < cs.saltLen; i++)
		cs.salt[i] =
			atoi16[ARCH_INDEX(p[i * 2])] * 16 +
			atoi16[ARCH_INDEX(p[i * 2 + 1])];
	p = strtokm(NULL, "*");
	cs.dataLen = atoi(p);
	p = strtokm(NULL, "*");
	for (i = 0; i < cs.dataLen; i++)
		cs.data[i] =
			atoi16[ARCH_INDEX(p[i * 2])] * 16 +
			atoi16[ARCH_INDEX(p[i * 2 + 1])];

	cs.ivLength = EVP_CIPHER_iv_length( cs.blockCipher );
	MEM_FREE(keeptr);
	return (void *) &cs;
}
Example #4
0
void SSLInitImpl()
{
    if(0 == ssl_init_counter++) 
    {
        log_info("OpenSSL library initialization");

        SSL_library_init();
        SSL_load_error_strings();
        ERR_load_crypto_strings();

        int numLocks = CRYPTO_num_locks();
        sslmtx = new Pt::System::Mutex[numLocks];

	      //CRYPTO_set_id_callback((unsigned long (*)())pthreads_thread_id);
	      CRYPTO_set_locking_callback(pt_locking_callback_impl);

        //OpenSSL_add_all_algorithms();
        EVP_add_cipher(EVP_des_ede3_cfb());
        EVP_add_cipher(EVP_des_ede3_cfb1());
        EVP_add_cipher(EVP_des_ede3_cfb8());
        EVP_add_cipher(EVP_des_ede3_ofb());

        EVP_add_cipher(EVP_aes_128_ecb());
        EVP_add_cipher(EVP_aes_128_cbc());
        EVP_add_cipher(EVP_aes_128_cfb());
        EVP_add_cipher(EVP_aes_128_cfb1());
        EVP_add_cipher(EVP_aes_128_cfb8());
        EVP_add_cipher(EVP_aes_128_ofb());
        EVP_add_cipher(EVP_aes_192_ecb());
        EVP_add_cipher(EVP_aes_192_cbc());
        EVP_add_cipher(EVP_aes_192_cfb());
        EVP_add_cipher(EVP_aes_192_cfb1());
        EVP_add_cipher(EVP_aes_192_cfb8());
        EVP_add_cipher(EVP_aes_192_ofb());
        EVP_add_cipher(EVP_aes_256_ecb());
        EVP_add_cipher(EVP_aes_256_cbc());
        EVP_add_cipher(EVP_aes_256_cfb());
        EVP_add_cipher(EVP_aes_256_cfb1());
        EVP_add_cipher(EVP_aes_256_cfb8());
        EVP_add_cipher(EVP_aes_256_ofb());
    }
}
void OpenSSL_add_all_ciphers(void)
	{

#ifndef OPENSSL_NO_DES
	EVP_add_cipher(EVP_des_cfb());
	EVP_add_cipher(EVP_des_cfb1());
	EVP_add_cipher(EVP_des_cfb8());
	EVP_add_cipher(EVP_des_ede_cfb());
	EVP_add_cipher(EVP_des_ede3_cfb());

	EVP_add_cipher(EVP_des_ofb());
	EVP_add_cipher(EVP_des_ede_ofb());
	EVP_add_cipher(EVP_des_ede3_ofb());

	EVP_add_cipher(EVP_desx_cbc());
	EVP_add_cipher_alias(SN_desx_cbc,"DESX");
	EVP_add_cipher_alias(SN_desx_cbc,"desx");

	EVP_add_cipher(EVP_des_cbc());
	EVP_add_cipher_alias(SN_des_cbc,"DES");
	EVP_add_cipher_alias(SN_des_cbc,"des");
	EVP_add_cipher(EVP_des_ede_cbc());
	EVP_add_cipher(EVP_des_ede3_cbc());
	EVP_add_cipher_alias(SN_des_ede3_cbc,"DES3");
	EVP_add_cipher_alias(SN_des_ede3_cbc,"des3");

	EVP_add_cipher(EVP_des_ecb());
	EVP_add_cipher(EVP_des_ede());
	EVP_add_cipher(EVP_des_ede3());
#endif

#ifndef OPENSSL_NO_RC4
	EVP_add_cipher(EVP_rc4());
	EVP_add_cipher(EVP_rc4_40());
#endif

#ifndef OPENSSL_NO_IDEA
	EVP_add_cipher(EVP_idea_ecb());
	EVP_add_cipher(EVP_idea_cfb());
	EVP_add_cipher(EVP_idea_ofb());
	EVP_add_cipher(EVP_idea_cbc());
	EVP_add_cipher_alias(SN_idea_cbc,"IDEA");
	EVP_add_cipher_alias(SN_idea_cbc,"idea");
#endif

#ifndef OPENSSL_NO_RC2
	EVP_add_cipher(EVP_rc2_ecb());
	EVP_add_cipher(EVP_rc2_cfb());
	EVP_add_cipher(EVP_rc2_ofb());
	EVP_add_cipher(EVP_rc2_cbc());
	EVP_add_cipher(EVP_rc2_40_cbc());
	EVP_add_cipher(EVP_rc2_64_cbc());
	EVP_add_cipher_alias(SN_rc2_cbc,"RC2");
	EVP_add_cipher_alias(SN_rc2_cbc,"rc2");
#endif

#ifndef OPENSSL_NO_BF
	EVP_add_cipher(EVP_bf_ecb());
	EVP_add_cipher(EVP_bf_cfb());
	EVP_add_cipher(EVP_bf_ofb());
	EVP_add_cipher(EVP_bf_cbc());
	EVP_add_cipher_alias(SN_bf_cbc,"BF");
	EVP_add_cipher_alias(SN_bf_cbc,"bf");
	EVP_add_cipher_alias(SN_bf_cbc,"blowfish");
#endif

#ifndef OPENSSL_NO_CAST
	EVP_add_cipher(EVP_cast5_ecb());
	EVP_add_cipher(EVP_cast5_cfb());
	EVP_add_cipher(EVP_cast5_ofb());
	EVP_add_cipher(EVP_cast5_cbc());
	EVP_add_cipher_alias(SN_cast5_cbc,"CAST");
	EVP_add_cipher_alias(SN_cast5_cbc,"cast");
	EVP_add_cipher_alias(SN_cast5_cbc,"CAST-cbc");
	EVP_add_cipher_alias(SN_cast5_cbc,"cast-cbc");
#endif

#ifndef OPENSSL_NO_RC5
	EVP_add_cipher(EVP_rc5_32_12_16_ecb());
	EVP_add_cipher(EVP_rc5_32_12_16_cfb());
	EVP_add_cipher(EVP_rc5_32_12_16_ofb());
	EVP_add_cipher(EVP_rc5_32_12_16_cbc());
	EVP_add_cipher_alias(SN_rc5_cbc,"rc5");
	EVP_add_cipher_alias(SN_rc5_cbc,"RC5");
#endif

#ifndef OPENSSL_NO_AES
	EVP_add_cipher(EVP_aes_128_ecb());
	EVP_add_cipher(EVP_aes_128_cbc());
	EVP_add_cipher(EVP_aes_128_cfb());
	EVP_add_cipher(EVP_aes_128_cfb1());
	EVP_add_cipher(EVP_aes_128_cfb8());
	EVP_add_cipher(EVP_aes_128_ofb());
#if 0
	EVP_add_cipher(EVP_aes_128_ctr());
#endif
	EVP_add_cipher_alias(SN_aes_128_cbc,"AES128");
	EVP_add_cipher_alias(SN_aes_128_cbc,"aes128");
	EVP_add_cipher(EVP_aes_192_ecb());
	EVP_add_cipher(EVP_aes_192_cbc());
	EVP_add_cipher(EVP_aes_192_cfb());
	EVP_add_cipher(EVP_aes_192_cfb1());
	EVP_add_cipher(EVP_aes_192_cfb8());
	EVP_add_cipher(EVP_aes_192_ofb());
#if 0
	EVP_add_cipher(EVP_aes_192_ctr());
#endif
	EVP_add_cipher_alias(SN_aes_192_cbc,"AES192");
	EVP_add_cipher_alias(SN_aes_192_cbc,"aes192");
	EVP_add_cipher(EVP_aes_256_ecb());
	EVP_add_cipher(EVP_aes_256_cbc());
	EVP_add_cipher(EVP_aes_256_cfb());
	EVP_add_cipher(EVP_aes_256_cfb1());
	EVP_add_cipher(EVP_aes_256_cfb8());
	EVP_add_cipher(EVP_aes_256_ofb());
#if 0
	EVP_add_cipher(EVP_aes_256_ctr());
#endif
	EVP_add_cipher_alias(SN_aes_256_cbc,"AES256");
	EVP_add_cipher_alias(SN_aes_256_cbc,"aes256");
#endif
	PKCS12_PBE_add();
	PKCS5_PBE_add();
	}
Example #6
0
void OpenSSL_add_all_ciphers(void)
{

#ifndef OPENSSL_NO_DES
    EVP_add_cipher(EVP_des_cfb());
    EVP_add_cipher(EVP_des_cfb1());
    EVP_add_cipher(EVP_des_cfb8());
    EVP_add_cipher(EVP_des_ede_cfb());
    EVP_add_cipher(EVP_des_ede3_cfb());
    EVP_add_cipher(EVP_des_ede3_cfb1());
    EVP_add_cipher(EVP_des_ede3_cfb8());

    EVP_add_cipher(EVP_des_ofb());
    EVP_add_cipher(EVP_des_ede_ofb());
    EVP_add_cipher(EVP_des_ede3_ofb());

    EVP_add_cipher(EVP_desx_cbc());
    EVP_add_cipher_alias(SN_desx_cbc, "DESX");
    EVP_add_cipher_alias(SN_desx_cbc, "desx");

    EVP_add_cipher(EVP_des_cbc());
    EVP_add_cipher_alias(SN_des_cbc, "DES");
    EVP_add_cipher_alias(SN_des_cbc, "des");
    EVP_add_cipher(EVP_des_ede_cbc());
    EVP_add_cipher(EVP_des_ede3_cbc());
    EVP_add_cipher_alias(SN_des_ede3_cbc, "DES3");
    EVP_add_cipher_alias(SN_des_ede3_cbc, "des3");

    EVP_add_cipher(EVP_des_ecb());
    EVP_add_cipher(EVP_des_ede());
    EVP_add_cipher(EVP_des_ede3());
    EVP_add_cipher(EVP_des_ede3_wrap());
#endif

#ifndef OPENSSL_NO_RC4
    EVP_add_cipher(EVP_rc4());
    EVP_add_cipher(EVP_rc4_40());
# ifndef OPENSSL_NO_MD5
    EVP_add_cipher(EVP_rc4_hmac_md5());
# endif
#endif

#ifndef OPENSSL_NO_IDEA
    EVP_add_cipher(EVP_idea_ecb());
    EVP_add_cipher(EVP_idea_cfb());
    EVP_add_cipher(EVP_idea_ofb());
    EVP_add_cipher(EVP_idea_cbc());
    EVP_add_cipher_alias(SN_idea_cbc, "IDEA");
    EVP_add_cipher_alias(SN_idea_cbc, "idea");
#endif

#ifndef OPENSSL_NO_SEED
    EVP_add_cipher(EVP_seed_ecb());
    EVP_add_cipher(EVP_seed_cfb());
    EVP_add_cipher(EVP_seed_ofb());
    EVP_add_cipher(EVP_seed_cbc());
    EVP_add_cipher_alias(SN_seed_cbc, "SEED");
    EVP_add_cipher_alias(SN_seed_cbc, "seed");
#endif

#ifndef OPENSSL_NO_RC2
    EVP_add_cipher(EVP_rc2_ecb());
    EVP_add_cipher(EVP_rc2_cfb());
    EVP_add_cipher(EVP_rc2_ofb());
    EVP_add_cipher(EVP_rc2_cbc());
    EVP_add_cipher(EVP_rc2_40_cbc());
    EVP_add_cipher(EVP_rc2_64_cbc());
    EVP_add_cipher_alias(SN_rc2_cbc, "RC2");
    EVP_add_cipher_alias(SN_rc2_cbc, "rc2");
#endif

#ifndef OPENSSL_NO_BF
    EVP_add_cipher(EVP_bf_ecb());
    EVP_add_cipher(EVP_bf_cfb());
    EVP_add_cipher(EVP_bf_ofb());
    EVP_add_cipher(EVP_bf_cbc());
    EVP_add_cipher_alias(SN_bf_cbc, "BF");
    EVP_add_cipher_alias(SN_bf_cbc, "bf");
    EVP_add_cipher_alias(SN_bf_cbc, "blowfish");
#endif

#ifndef OPENSSL_NO_CAST
    EVP_add_cipher(EVP_cast5_ecb());
    EVP_add_cipher(EVP_cast5_cfb());
    EVP_add_cipher(EVP_cast5_ofb());
    EVP_add_cipher(EVP_cast5_cbc());
    EVP_add_cipher_alias(SN_cast5_cbc, "CAST");
    EVP_add_cipher_alias(SN_cast5_cbc, "cast");
    EVP_add_cipher_alias(SN_cast5_cbc, "CAST-cbc");
    EVP_add_cipher_alias(SN_cast5_cbc, "cast-cbc");
#endif

#ifndef OPENSSL_NO_RC5
    EVP_add_cipher(EVP_rc5_32_12_16_ecb());
    EVP_add_cipher(EVP_rc5_32_12_16_cfb());
    EVP_add_cipher(EVP_rc5_32_12_16_ofb());
    EVP_add_cipher(EVP_rc5_32_12_16_cbc());
    EVP_add_cipher_alias(SN_rc5_cbc, "rc5");
    EVP_add_cipher_alias(SN_rc5_cbc, "RC5");
#endif

#ifndef OPENSSL_NO_AES
    EVP_add_cipher(EVP_aes_128_ecb());
    EVP_add_cipher(EVP_aes_128_cbc());
    EVP_add_cipher(EVP_aes_128_cfb());
    EVP_add_cipher(EVP_aes_128_cfb1());
    EVP_add_cipher(EVP_aes_128_cfb8());
    EVP_add_cipher(EVP_aes_128_ofb());
    EVP_add_cipher(EVP_aes_128_ctr());
    EVP_add_cipher(EVP_aes_128_gcm());
    EVP_add_cipher(EVP_aes_128_xts());
    EVP_add_cipher(EVP_aes_128_ccm());
    EVP_add_cipher(EVP_aes_128_wrap());
    EVP_add_cipher_alias(SN_aes_128_cbc, "AES128");
    EVP_add_cipher_alias(SN_aes_128_cbc, "aes128");
    EVP_add_cipher(EVP_aes_192_ecb());
    EVP_add_cipher(EVP_aes_192_cbc());
    EVP_add_cipher(EVP_aes_192_cfb());
    EVP_add_cipher(EVP_aes_192_cfb1());
    EVP_add_cipher(EVP_aes_192_cfb8());
    EVP_add_cipher(EVP_aes_192_ofb());
    EVP_add_cipher(EVP_aes_192_ctr());
    EVP_add_cipher(EVP_aes_192_gcm());
    EVP_add_cipher(EVP_aes_192_ccm());
    EVP_add_cipher(EVP_aes_192_wrap());
    EVP_add_cipher_alias(SN_aes_192_cbc, "AES192");
    EVP_add_cipher_alias(SN_aes_192_cbc, "aes192");
    EVP_add_cipher(EVP_aes_256_ecb());
    EVP_add_cipher(EVP_aes_256_cbc());
    EVP_add_cipher(EVP_aes_256_cfb());
    EVP_add_cipher(EVP_aes_256_cfb1());
    EVP_add_cipher(EVP_aes_256_cfb8());
    EVP_add_cipher(EVP_aes_256_ofb());
    EVP_add_cipher(EVP_aes_256_ctr());
    EVP_add_cipher(EVP_aes_256_gcm());
    EVP_add_cipher(EVP_aes_256_xts());
    EVP_add_cipher(EVP_aes_256_ccm());
    EVP_add_cipher(EVP_aes_256_wrap());
    EVP_add_cipher_alias(SN_aes_256_cbc, "AES256");
    EVP_add_cipher_alias(SN_aes_256_cbc, "aes256");
# if !defined(OPENSSL_NO_SHA) && !defined(OPENSSL_NO_SHA1)
    EVP_add_cipher(EVP_aes_128_cbc_hmac_sha1());
    EVP_add_cipher(EVP_aes_256_cbc_hmac_sha1());
# endif
# if !defined(OPENSSL_NO_SHA) && !defined(OPENSSL_NO_SHA256)
    EVP_add_cipher(EVP_aes_128_cbc_hmac_sha256());
    EVP_add_cipher(EVP_aes_256_cbc_hmac_sha256());
# endif
#endif

#ifndef OPENSSL_NO_CAMELLIA
    EVP_add_cipher(EVP_camellia_128_ecb());
    EVP_add_cipher(EVP_camellia_128_cbc());
    EVP_add_cipher(EVP_camellia_128_cfb());
    EVP_add_cipher(EVP_camellia_128_cfb1());
    EVP_add_cipher(EVP_camellia_128_cfb8());
    EVP_add_cipher(EVP_camellia_128_ofb());
    EVP_add_cipher_alias(SN_camellia_128_cbc, "CAMELLIA128");
    EVP_add_cipher_alias(SN_camellia_128_cbc, "camellia128");
    EVP_add_cipher(EVP_camellia_192_ecb());
    EVP_add_cipher(EVP_camellia_192_cbc());
    EVP_add_cipher(EVP_camellia_192_cfb());
    EVP_add_cipher(EVP_camellia_192_cfb1());
    EVP_add_cipher(EVP_camellia_192_cfb8());
    EVP_add_cipher(EVP_camellia_192_ofb());
    EVP_add_cipher_alias(SN_camellia_192_cbc, "CAMELLIA192");
    EVP_add_cipher_alias(SN_camellia_192_cbc, "camellia192");
    EVP_add_cipher(EVP_camellia_256_ecb());
    EVP_add_cipher(EVP_camellia_256_cbc());
    EVP_add_cipher(EVP_camellia_256_cfb());
    EVP_add_cipher(EVP_camellia_256_cfb1());
    EVP_add_cipher(EVP_camellia_256_cfb8());
    EVP_add_cipher(EVP_camellia_256_ofb());
    EVP_add_cipher_alias(SN_camellia_256_cbc, "CAMELLIA256");
    EVP_add_cipher_alias(SN_camellia_256_cbc, "camellia256");
#endif
}
Example #7
0
void openssl_add_all_ciphers_int(void)
{

#ifndef OPENSSL_NO_DES
    EVP_add_cipher(EVP_des_cfb());
    EVP_add_cipher(EVP_des_cfb1());
    EVP_add_cipher(EVP_des_cfb8());
    EVP_add_cipher(EVP_des_ede_cfb());
    EVP_add_cipher(EVP_des_ede3_cfb());
    EVP_add_cipher(EVP_des_ede3_cfb1());
    EVP_add_cipher(EVP_des_ede3_cfb8());

    EVP_add_cipher(EVP_des_ofb());
    EVP_add_cipher(EVP_des_ede_ofb());
    EVP_add_cipher(EVP_des_ede3_ofb());

    EVP_add_cipher(EVP_desx_cbc());
    EVP_add_cipher_alias(SN_desx_cbc, "DESX");
    EVP_add_cipher_alias(SN_desx_cbc, "desx");

    EVP_add_cipher(EVP_des_cbc());
    EVP_add_cipher_alias(SN_des_cbc, "DES");
    EVP_add_cipher_alias(SN_des_cbc, "des");
    EVP_add_cipher(EVP_des_ede_cbc());
    EVP_add_cipher(EVP_des_ede3_cbc());
    EVP_add_cipher_alias(SN_des_ede3_cbc, "DES3");
    EVP_add_cipher_alias(SN_des_ede3_cbc, "des3");

    EVP_add_cipher(EVP_des_ecb());
    EVP_add_cipher(EVP_des_ede());
    EVP_add_cipher_alias(SN_des_ede_ecb, "DES-EDE-ECB");
    EVP_add_cipher_alias(SN_des_ede_ecb, "des-ede-ecb");
    EVP_add_cipher(EVP_des_ede3());
    EVP_add_cipher_alias(SN_des_ede3_ecb, "DES-EDE3-ECB");
    EVP_add_cipher_alias(SN_des_ede3_ecb, "des-ede3-ecb");
    EVP_add_cipher(EVP_des_ede3_wrap());
    EVP_add_cipher_alias(SN_id_smime_alg_CMS3DESwrap, "des3-wrap");
#endif

#ifndef OPENSSL_NO_RC4
    EVP_add_cipher(EVP_rc4());
    EVP_add_cipher(EVP_rc4_40());
# ifndef OPENSSL_NO_MD5
    EVP_add_cipher(EVP_rc4_hmac_md5());
# endif
#endif

#ifndef OPENSSL_NO_IDEA
    EVP_add_cipher(EVP_idea_ecb());
    EVP_add_cipher(EVP_idea_cfb());
    EVP_add_cipher(EVP_idea_ofb());
    EVP_add_cipher(EVP_idea_cbc());
    EVP_add_cipher_alias(SN_idea_cbc, "IDEA");
    EVP_add_cipher_alias(SN_idea_cbc, "idea");
#endif

#ifndef OPENSSL_NO_SEED
    EVP_add_cipher(EVP_seed_ecb());
    EVP_add_cipher(EVP_seed_cfb());
    EVP_add_cipher(EVP_seed_ofb());
    EVP_add_cipher(EVP_seed_cbc());
    EVP_add_cipher_alias(SN_seed_cbc, "SEED");
    EVP_add_cipher_alias(SN_seed_cbc, "seed");
#endif

#ifndef OPENSSL_NO_SM4
    EVP_add_cipher(EVP_sm4_ecb());
    EVP_add_cipher(EVP_sm4_cbc());
    EVP_add_cipher(EVP_sm4_cfb());
    EVP_add_cipher(EVP_sm4_ofb());
    EVP_add_cipher(EVP_sm4_ctr());
    EVP_add_cipher_alias(SN_sm4_cbc, "SM4");
    EVP_add_cipher_alias(SN_sm4_cbc, "sm4");
#endif

#ifndef OPENSSL_NO_RC2
    EVP_add_cipher(EVP_rc2_ecb());
    EVP_add_cipher(EVP_rc2_cfb());
    EVP_add_cipher(EVP_rc2_ofb());
    EVP_add_cipher(EVP_rc2_cbc());
    EVP_add_cipher(EVP_rc2_40_cbc());
    EVP_add_cipher(EVP_rc2_64_cbc());
    EVP_add_cipher_alias(SN_rc2_cbc, "RC2");
    EVP_add_cipher_alias(SN_rc2_cbc, "rc2");
    EVP_add_cipher_alias(SN_rc2_cbc, "rc2-128");
    EVP_add_cipher_alias(SN_rc2_64_cbc, "rc2-64");
    EVP_add_cipher_alias(SN_rc2_40_cbc, "rc2-40");
#endif

#ifndef OPENSSL_NO_BF
    EVP_add_cipher(EVP_bf_ecb());
    EVP_add_cipher(EVP_bf_cfb());
    EVP_add_cipher(EVP_bf_ofb());
    EVP_add_cipher(EVP_bf_cbc());
    EVP_add_cipher_alias(SN_bf_cbc, "BF");
    EVP_add_cipher_alias(SN_bf_cbc, "bf");
    EVP_add_cipher_alias(SN_bf_cbc, "blowfish");
#endif

#ifndef OPENSSL_NO_CAST
    EVP_add_cipher(EVP_cast5_ecb());
    EVP_add_cipher(EVP_cast5_cfb());
    EVP_add_cipher(EVP_cast5_ofb());
    EVP_add_cipher(EVP_cast5_cbc());
    EVP_add_cipher_alias(SN_cast5_cbc, "CAST");
    EVP_add_cipher_alias(SN_cast5_cbc, "cast");
    EVP_add_cipher_alias(SN_cast5_cbc, "CAST-cbc");
    EVP_add_cipher_alias(SN_cast5_cbc, "cast-cbc");
#endif

#ifndef OPENSSL_NO_RC5
    EVP_add_cipher(EVP_rc5_32_12_16_ecb());
    EVP_add_cipher(EVP_rc5_32_12_16_cfb());
    EVP_add_cipher(EVP_rc5_32_12_16_ofb());
    EVP_add_cipher(EVP_rc5_32_12_16_cbc());
    EVP_add_cipher_alias(SN_rc5_cbc, "rc5");
    EVP_add_cipher_alias(SN_rc5_cbc, "RC5");
#endif

    EVP_add_cipher(EVP_aes_128_ecb());
    EVP_add_cipher(EVP_aes_128_cbc());
    EVP_add_cipher(EVP_aes_128_cfb());
    EVP_add_cipher(EVP_aes_128_cfb1());
    EVP_add_cipher(EVP_aes_128_cfb8());
    EVP_add_cipher(EVP_aes_128_ofb());
    EVP_add_cipher(EVP_aes_128_ctr());
    EVP_add_cipher(EVP_aes_128_gcm());
#ifndef OPENSSL_NO_OCB
    EVP_add_cipher(EVP_aes_128_ocb());
#endif
    EVP_add_cipher(EVP_aes_128_xts());
    EVP_add_cipher(EVP_aes_128_ccm());
    EVP_add_cipher(EVP_aes_128_wrap());
    EVP_add_cipher_alias(SN_id_aes128_wrap, "aes128-wrap");
    EVP_add_cipher(EVP_aes_128_wrap_pad());
    EVP_add_cipher_alias(SN_aes_128_cbc, "AES128");
    EVP_add_cipher_alias(SN_aes_128_cbc, "aes128");
    EVP_add_cipher(EVP_aes_192_ecb());
    EVP_add_cipher(EVP_aes_192_cbc());
    EVP_add_cipher(EVP_aes_192_cfb());
    EVP_add_cipher(EVP_aes_192_cfb1());
    EVP_add_cipher(EVP_aes_192_cfb8());
    EVP_add_cipher(EVP_aes_192_ofb());
    EVP_add_cipher(EVP_aes_192_ctr());
    EVP_add_cipher(EVP_aes_192_gcm());
#ifndef OPENSSL_NO_OCB
    EVP_add_cipher(EVP_aes_192_ocb());
#endif
    EVP_add_cipher(EVP_aes_192_ccm());
    EVP_add_cipher(EVP_aes_192_wrap());
    EVP_add_cipher_alias(SN_id_aes192_wrap, "aes192-wrap");
    EVP_add_cipher(EVP_aes_192_wrap_pad());
    EVP_add_cipher_alias(SN_aes_192_cbc, "AES192");
    EVP_add_cipher_alias(SN_aes_192_cbc, "aes192");
    EVP_add_cipher(EVP_aes_256_ecb());
    EVP_add_cipher(EVP_aes_256_cbc());
    EVP_add_cipher(EVP_aes_256_cfb());
    EVP_add_cipher(EVP_aes_256_cfb1());
    EVP_add_cipher(EVP_aes_256_cfb8());
    EVP_add_cipher(EVP_aes_256_ofb());
    EVP_add_cipher(EVP_aes_256_ctr());
    EVP_add_cipher(EVP_aes_256_gcm());
#ifndef OPENSSL_NO_OCB
    EVP_add_cipher(EVP_aes_256_ocb());
#endif
    EVP_add_cipher(EVP_aes_256_xts());
    EVP_add_cipher(EVP_aes_256_ccm());
    EVP_add_cipher(EVP_aes_256_wrap());
    EVP_add_cipher_alias(SN_id_aes256_wrap, "aes256-wrap");
    EVP_add_cipher(EVP_aes_256_wrap_pad());
    EVP_add_cipher_alias(SN_aes_256_cbc, "AES256");
    EVP_add_cipher_alias(SN_aes_256_cbc, "aes256");
    EVP_add_cipher(EVP_aes_128_cbc_hmac_sha1());
    EVP_add_cipher(EVP_aes_256_cbc_hmac_sha1());
    EVP_add_cipher(EVP_aes_128_cbc_hmac_sha256());
    EVP_add_cipher(EVP_aes_256_cbc_hmac_sha256());
#ifndef OPENSSL_NO_SIV
    EVP_add_cipher(EVP_aes_128_siv());
    EVP_add_cipher(EVP_aes_192_siv());
    EVP_add_cipher(EVP_aes_256_siv());
#endif
#ifndef OPENSSL_NO_ARIA
    EVP_add_cipher(EVP_aria_128_ecb());
    EVP_add_cipher(EVP_aria_128_cbc());
    EVP_add_cipher(EVP_aria_128_cfb());
    EVP_add_cipher(EVP_aria_128_cfb1());
    EVP_add_cipher(EVP_aria_128_cfb8());
    EVP_add_cipher(EVP_aria_128_ctr());
    EVP_add_cipher(EVP_aria_128_ofb());
    EVP_add_cipher(EVP_aria_128_gcm());
    EVP_add_cipher(EVP_aria_128_ccm());
    EVP_add_cipher_alias(SN_aria_128_cbc, "ARIA128");
    EVP_add_cipher_alias(SN_aria_128_cbc, "aria128");
    EVP_add_cipher(EVP_aria_192_ecb());
    EVP_add_cipher(EVP_aria_192_cbc());
    EVP_add_cipher(EVP_aria_192_cfb());
    EVP_add_cipher(EVP_aria_192_cfb1());
    EVP_add_cipher(EVP_aria_192_cfb8());
    EVP_add_cipher(EVP_aria_192_ctr());
    EVP_add_cipher(EVP_aria_192_ofb());
    EVP_add_cipher(EVP_aria_192_gcm());
    EVP_add_cipher(EVP_aria_192_ccm());
    EVP_add_cipher_alias(SN_aria_192_cbc, "ARIA192");
    EVP_add_cipher_alias(SN_aria_192_cbc, "aria192");
    EVP_add_cipher(EVP_aria_256_ecb());
    EVP_add_cipher(EVP_aria_256_cbc());
    EVP_add_cipher(EVP_aria_256_cfb());
    EVP_add_cipher(EVP_aria_256_cfb1());
    EVP_add_cipher(EVP_aria_256_cfb8());
    EVP_add_cipher(EVP_aria_256_ctr());
    EVP_add_cipher(EVP_aria_256_ofb());
    EVP_add_cipher(EVP_aria_256_gcm());
    EVP_add_cipher(EVP_aria_256_ccm());
    EVP_add_cipher_alias(SN_aria_256_cbc, "ARIA256");
    EVP_add_cipher_alias(SN_aria_256_cbc, "aria256");
#endif

#ifndef OPENSSL_NO_CAMELLIA
    EVP_add_cipher(EVP_camellia_128_ecb());
    EVP_add_cipher(EVP_camellia_128_cbc());
    EVP_add_cipher(EVP_camellia_128_cfb());
    EVP_add_cipher(EVP_camellia_128_cfb1());
    EVP_add_cipher(EVP_camellia_128_cfb8());
    EVP_add_cipher(EVP_camellia_128_ofb());
    EVP_add_cipher_alias(SN_camellia_128_cbc, "CAMELLIA128");
    EVP_add_cipher_alias(SN_camellia_128_cbc, "camellia128");
    EVP_add_cipher(EVP_camellia_192_ecb());
    EVP_add_cipher(EVP_camellia_192_cbc());
    EVP_add_cipher(EVP_camellia_192_cfb());
    EVP_add_cipher(EVP_camellia_192_cfb1());
    EVP_add_cipher(EVP_camellia_192_cfb8());
    EVP_add_cipher(EVP_camellia_192_ofb());
    EVP_add_cipher_alias(SN_camellia_192_cbc, "CAMELLIA192");
    EVP_add_cipher_alias(SN_camellia_192_cbc, "camellia192");
    EVP_add_cipher(EVP_camellia_256_ecb());
    EVP_add_cipher(EVP_camellia_256_cbc());
    EVP_add_cipher(EVP_camellia_256_cfb());
    EVP_add_cipher(EVP_camellia_256_cfb1());
    EVP_add_cipher(EVP_camellia_256_cfb8());
    EVP_add_cipher(EVP_camellia_256_ofb());
    EVP_add_cipher_alias(SN_camellia_256_cbc, "CAMELLIA256");
    EVP_add_cipher_alias(SN_camellia_256_cbc, "camellia256");
    EVP_add_cipher(EVP_camellia_128_ctr());
    EVP_add_cipher(EVP_camellia_192_ctr());
    EVP_add_cipher(EVP_camellia_256_ctr());
#endif

#ifndef OPENSSL_NO_CHACHA
    EVP_add_cipher(EVP_chacha20());
# ifndef OPENSSL_NO_POLY1305
    EVP_add_cipher(EVP_chacha20_poly1305());
# endif
#endif
}
int AesFileEnc::do_crypt(FILE *in, FILE *out, int do_encrypt)
{
	/* Allow enough space in output buffer for additional block */
	unsigned char inbuf[1024], outbuf[1024 + EVP_MAX_BLOCK_LENGTH];
	int inlen, outlen;
	EVP_CIPHER_CTX ctx;

	std::cout << "tutaj";
	unsigned char* key = this->key();
	//	std::cout <<key<<std::endl;
	//unsigned char key[] = "0123456789abcdeF";
	std::cout <<key<< std::endl;


	//unsigned char iv[] = "1234567887654321";
	EVP_CIPHER_CTX_init(&ctx);
	
	switch(this->type)
	{
		case cbc128:
			EVP_CipherInit_ex(&ctx, EVP_aes_128_cbc(), NULL, NULL, NULL,
				do_encrypt);
			break;
		case cbc192:
			EVP_CipherInit_ex(&ctx, EVP_aes_192_cbc(), NULL, NULL, NULL,
				do_encrypt);
		break;
		case cbc256:
			EVP_CipherInit_ex(&ctx, EVP_aes_256_cbc(), NULL, NULL, NULL,
				do_encrypt);
			break;
		case ecb128:
			EVP_CipherInit_ex(&ctx, EVP_aes_128_ecb(), NULL, NULL, NULL,
				do_encrypt);
			break;
		case ecb192:
			EVP_CipherInit_ex(&ctx, EVP_aes_192_ecb(), NULL, NULL, NULL,
				do_encrypt);
			break;
		case ecb256:
			EVP_CipherInit_ex(&ctx, EVP_aes_256_ecb(), NULL, NULL, NULL,
				do_encrypt);
			break;
		case cfb128:
			EVP_CipherInit_ex(&ctx, EVP_aes_128_cfb(), NULL, NULL, NULL,
				do_encrypt);
			break;
		case cfb192:
			EVP_CipherInit_ex(&ctx, EVP_aes_192_cfb(), NULL, NULL, NULL,
				do_encrypt);
			break;
		case cfb256:
			EVP_CipherInit_ex(&ctx, EVP_aes_256_cfb(), NULL, NULL, NULL,
				do_encrypt);
			break;
		case ofb128:
			EVP_CipherInit_ex(&ctx, EVP_aes_128_ofb(), NULL, NULL, NULL,
				do_encrypt);

			break;
		case ofb192:
			EVP_CipherInit_ex(&ctx, EVP_aes_192_ofb(), NULL, NULL, NULL,
				do_encrypt);
			break;
		case ofb256:
			EVP_CipherInit_ex(&ctx, EVP_aes_256_ofb(), NULL, NULL, NULL,
				do_encrypt);
			break;
	}
	unsigned char *iv = this->iv(EVP_CIPHER_CTX_iv_length(&ctx));	
			std::cout<< this->keyLength << std::endl;
			std::cout<< EVP_CIPHER_CTX_iv_length(&ctx) <<std::endl;
			OPENSSL_assert(EVP_CIPHER_CTX_key_length(&ctx) == this->keyLength);
			//OPENSSL_assert(EVP_CIPHER_CTX_iv_length(&ctx) == this->keyLength);
			EVP_CipherInit_ex(&ctx, NULL, NULL, key, iv, do_encrypt);
	
			for(;;)
					{
					inlen = fread(inbuf, 1, 1024, in);
					if(inlen <= 0) break;
					if(!EVP_CipherUpdate(&ctx, outbuf, &outlen, inbuf, inlen))
							{
	
							EVP_CIPHER_CTX_cleanup(&ctx);
							return 0;
							}
					fwrite(outbuf, 1, outlen, out);
					}
			if(!EVP_CipherFinal_ex(&ctx, outbuf, &outlen))
					{

					EVP_CIPHER_CTX_cleanup(&ctx);
					return 0;
					}
			fwrite(outbuf, 1, outlen, out);

			EVP_CIPHER_CTX_cleanup(&ctx);
			return 1;
			}
Example #9
0
    static const EVP_CIPHER * to_evp_cipher(enum_t e)
    {
        switch (e)
        {
        case BLOWFISH_CBC:
            return EVP_bf_cbc();
        case BLOWFISH_ECB:
            return EVP_bf_ecb();
        case BLOWFISH_OFB:
            return EVP_bf_ofb();

        case CAST5_CBC:
            return EVP_cast5_cbc();
        case CAST5_CFB:
            return EVP_cast5_cfb64();
        case CAST5_ECB:
            return EVP_cast5_ecb();
        case CAST5_OFB:
            return EVP_cast5_ofb();

        case DES_CBC:
            return EVP_des_cbc();
        case DES_CFB:
            return EVP_des_cfb1();
        case DES_OFB:
            return EVP_des_ofb();
        case DES_ECB:
            return EVP_des_ecb();

        case DES_EDE_CBC:
            return EVP_des_ede_cbc();
        case DES_EDE_ECB:
            return EVP_des_ede_ecb();
        case DES_EDE_OFB:
            return EVP_des_ede_ofb();
        case DES_EDE_CFB_64:
            return EVP_des_ede_cfb64();

        case DES_EDE3_CBC:
            return EVP_des_ede3_cbc();
        case DES_EDE3_ECB:
            return EVP_des_ede3_ecb();
        case DES_EDE3_CFB_1:
            return EVP_des_ede3_cfb1();
        case DES_EDE3_CFB_8:
            return EVP_des_ede3_cfb8();
        case DES_EDE3_CFB_64:
            return EVP_des_ede3_cfb64();
        case DES_EDE3_OFB:
            return EVP_des_ede3_ofb();

        case RC2_CBC:
            return EVP_rc2_cbc();
        case RC2_CFB:
            return EVP_rc2_cfb();
        case RC2_ECB:
            return EVP_rc2_ecb();
        case RC2_OFB:
            return EVP_rc2_ofb();
        case RC2_64_CBC:
            return EVP_rc2_64_cbc();
        case RC2_40_CBC:
            return EVP_rc2_40_cbc();

        case RC4:
            return EVP_rc4();
        case RC4_40:
            return EVP_rc4_40();

        case AES_128_CBC:
            return EVP_aes_128_cbc();
        case AES_128_CFB:
            return EVP_aes_128_cfb();
        case AES_128_CFB1:
            return EVP_aes_128_cfb1();
        case AES_128_CFB8:
            return EVP_aes_128_cfb8();
        case AES_128_ECB:
            return EVP_aes_128_ecb();
        case AES_128_OFB:
            return EVP_aes_128_ofb();

        case AES_192_CBC:
            return EVP_aes_192_cbc();
        case AES_192_CFB:
            return EVP_aes_192_cfb();
        case AES_192_CFB1:
            return EVP_aes_192_cfb1();
        case AES_192_CFB8:
            return EVP_aes_192_cfb8();
        case AES_192_ECB:
            return EVP_aes_192_ecb();
        case AES_192_OFB:
            return EVP_aes_192_ofb();

        case AES_256_CBC:
            return EVP_aes_256_cbc();
        case AES_256_CFB:
            return EVP_aes_256_cfb();
        case AES_256_CFB1:
            return EVP_aes_256_cfb1();
        case AES_256_CFB8:
            return EVP_aes_256_cfb8();
        case AES_256_ECB:
            return EVP_aes_256_ecb();
        case AES_256_OFB:
            return EVP_aes_256_ofb();


        default:
            return 0;
        }
    }
Example #10
0
int AESTest(EVP_CIPHER_CTX *ctx,
	    char *amode, int akeysz, unsigned char *aKey, 
	    unsigned char *iVec, 
	    int dir,  /* 0 = decrypt, 1 = encrypt */
	    unsigned char *plaintext, unsigned char *ciphertext, int len)
    {
    const EVP_CIPHER *cipher = NULL;
    int ret = 1;
    int kt = 0;

    if (ctx)
	memset(ctx, 0, sizeof(EVP_CIPHER_CTX));

    if (strcasecmp(amode, "CBC") == 0)
	kt = 1000;
    else if (strcasecmp(amode, "ECB") == 0)
	kt = 2000;
    else if (strcasecmp(amode, "CFB128") == 0)
	kt = 3000;
    else if (strncasecmp(amode, "OFB", 3) == 0)
	kt = 4000;
    else if(!strcasecmp(amode,"CFB1"))
	kt=5000;
    else if(!strcasecmp(amode,"CFB8"))
	kt=6000;
    else
	{
	printf("Unknown mode: %s\n", amode);
	EXIT(1);
	}
    if (ret)
	{
	if ((akeysz != 128) && (akeysz != 192) && (akeysz != 256))
	    {
	    printf("Invalid key size: %d\n", akeysz);
	    ret = 0;
	    }
	else
	    {
	    kt += akeysz;
	    switch (kt)
		{
	    case 1128:  /* CBC 128 */
		cipher = EVP_aes_128_cbc();
		break;
	    case 1192:  /* CBC 192 */
		cipher = EVP_aes_192_cbc();
		break;
	    case 1256:  /* CBC 256 */
		cipher = EVP_aes_256_cbc();
		break;
	    case 2128:  /* ECB 128 */
		cipher = EVP_aes_128_ecb();
		break;
	    case 2192:  /* ECB 192 */
		cipher = EVP_aes_192_ecb();
		break;
	    case 2256:  /* ECB 256 */
		cipher = EVP_aes_256_ecb();
		break;
	    case 3128:  /* CFB 128 */
		cipher = EVP_aes_128_cfb();
		break;
	    case 3192:  /* CFB 192 */
		cipher = EVP_aes_192_cfb();
		break;
	    case 3256:  /* CFB 256 */
		cipher = EVP_aes_256_cfb();
		break;
	    case 4128:  /* OFB 128 */
		cipher = EVP_aes_128_ofb();
		break;
	    case 4192:  /* OFB 192 */
		cipher = EVP_aes_192_ofb();
		break;
	    case 4256:  /* OFB 256 */
		cipher = EVP_aes_256_ofb();
		break;
	    case 5128:
		cipher=EVP_aes_128_cfb1();
		break;
	    case 5192:
		cipher=EVP_aes_192_cfb1();
		break;
	    case 5256:
		cipher=EVP_aes_256_cfb1();
		break;
	    case 6128:
		cipher=EVP_aes_128_cfb8();
		break;
	    case 6192:
		cipher=EVP_aes_192_cfb8();
		break;
	    case 6256:
		cipher=EVP_aes_256_cfb8();
		break;
	    default:
		printf("Didn't handle mode %d\n",kt);
		EXIT(1);
		}
	    if (dir)
		{ /* encrypt */
		if(!EVP_CipherInit(ctx, cipher, aKey, iVec, AES_ENCRYPT))
		    {
		    ERR_print_errors_fp(stderr);
		    EXIT(1);
		    }
		  
		EVP_Cipher(ctx, ciphertext, (unsigned char*)plaintext, len);
		}
	    else
		{ /* decrypt */
		if(!EVP_CipherInit(ctx, cipher, aKey, iVec, AES_DECRYPT))
		    {
		    ERR_print_errors_fp(stderr);
		    EXIT(1);
		    }
		EVP_Cipher(ctx, (unsigned char*)plaintext, ciphertext, len);
		}
	    }
	}
    return ret;
    }
Example #11
0
static int hb_EVP_CIPHER_ptr_to_id( const EVP_CIPHER * p )
{
   int n;

   if(      p == EVP_enc_null()            ) n = HB_EVP_CIPHER_ENC_NULL;
#ifndef OPENSSL_NO_DES
   else if( p == EVP_des_ecb()             ) n = HB_EVP_CIPHER_DES_ECB;
   else if( p == EVP_des_ede()             ) n = HB_EVP_CIPHER_DES_EDE;
   else if( p == EVP_des_ede3()            ) n = HB_EVP_CIPHER_DES_EDE3;
#if OPENSSL_VERSION_NUMBER >= 0x00907000L
   else if( p == EVP_des_ede_ecb()         ) n = HB_EVP_CIPHER_DES_EDE_ECB;
   else if( p == EVP_des_ede3_ecb()        ) n = HB_EVP_CIPHER_DES_EDE3_ECB;
#endif
   else if( p == EVP_des_cfb()             ) n = HB_EVP_CIPHER_DES_CFB;
   else if( p == EVP_des_ede_cfb()         ) n = HB_EVP_CIPHER_DES_EDE_CFB;
   else if( p == EVP_des_ede3_cfb()        ) n = HB_EVP_CIPHER_DES_EDE3_CFB;
#if OPENSSL_VERSION_NUMBER >= 0x00907050L
   else if( p == EVP_des_cfb64()           ) n = HB_EVP_CIPHER_DES_CFB64;
   else if( p == EVP_des_cfb1()            ) n = HB_EVP_CIPHER_DES_CFB1;
   else if( p == EVP_des_cfb8()            ) n = HB_EVP_CIPHER_DES_CFB8;
   else if( p == EVP_des_ede_cfb64()       ) n = HB_EVP_CIPHER_DES_EDE_CFB64;
   else if( p == EVP_des_ede3_cfb64()      ) n = HB_EVP_CIPHER_DES_EDE3_CFB64;
   else if( p == EVP_des_ede3_cfb1()       ) n = HB_EVP_CIPHER_DES_EDE3_CFB1;
   else if( p == EVP_des_ede3_cfb8()       ) n = HB_EVP_CIPHER_DES_EDE3_CFB8;
#endif
   else if( p == EVP_des_ofb()             ) n = HB_EVP_CIPHER_DES_OFB;
   else if( p == EVP_des_ede_ofb()         ) n = HB_EVP_CIPHER_DES_EDE_OFB;
   else if( p == EVP_des_ede3_ofb()        ) n = HB_EVP_CIPHER_DES_EDE3_OFB;
   else if( p == EVP_des_cbc()             ) n = HB_EVP_CIPHER_DES_CBC;
   else if( p == EVP_des_ede_cbc()         ) n = HB_EVP_CIPHER_DES_EDE_CBC;
   else if( p == EVP_des_ede3_cbc()        ) n = HB_EVP_CIPHER_DES_EDE3_CBC;
   else if( p == EVP_desx_cbc()            ) n = HB_EVP_CIPHER_DESX_CBC;
#endif
#ifndef OPENSSL_NO_RC4
   else if( p == EVP_rc4()                 ) n = HB_EVP_CIPHER_RC4;
   else if( p == EVP_rc4_40()              ) n = HB_EVP_CIPHER_RC4_40;
#endif
#ifndef OPENSSL_NO_IDEA
   else if( p == EVP_idea_ecb()            ) n = HB_EVP_CIPHER_IDEA_ECB;
   else if( p == EVP_idea_cfb64()          ) n = HB_EVP_CIPHER_IDEA_CFB64;
   else if( p == EVP_idea_cfb()            ) n = HB_EVP_CIPHER_IDEA_CFB;
   else if( p == EVP_idea_ofb()            ) n = HB_EVP_CIPHER_IDEA_OFB;
   else if( p == EVP_idea_cbc()            ) n = HB_EVP_CIPHER_IDEA_CBC;
#endif
#ifndef OPENSSL_NO_RC2
   else if( p == EVP_rc2_ecb()             ) n = HB_EVP_CIPHER_RC2_ECB;
   else if( p == EVP_rc2_cbc()             ) n = HB_EVP_CIPHER_RC2_CBC;
   else if( p == EVP_rc2_40_cbc()          ) n = HB_EVP_CIPHER_RC2_40_CBC;
   else if( p == EVP_rc2_64_cbc()          ) n = HB_EVP_CIPHER_RC2_64_CBC;
#if OPENSSL_VERSION_NUMBER >= 0x00907050L
   else if( p == EVP_rc2_cfb64()           ) n = HB_EVP_CIPHER_RC2_CFB64;
#endif
   else if( p == EVP_rc2_cfb()             ) n = HB_EVP_CIPHER_RC2_CFB;
   else if( p == EVP_rc2_ofb()             ) n = HB_EVP_CIPHER_RC2_OFB;
#endif
#ifndef OPENSSL_NO_BF
   else if( p == EVP_bf_ecb()              ) n = HB_EVP_CIPHER_BF_ECB;
   else if( p == EVP_bf_cbc()              ) n = HB_EVP_CIPHER_BF_CBC;
#if OPENSSL_VERSION_NUMBER >= 0x00907050L
   else if( p == EVP_bf_cfb64()            ) n = HB_EVP_CIPHER_BF_CFB64;
#endif
   else if( p == EVP_bf_cfb()              ) n = HB_EVP_CIPHER_BF_CFB;
   else if( p == EVP_bf_ofb()              ) n = HB_EVP_CIPHER_BF_OFB;
#endif
#ifndef OPENSSL_NO_CAST
   else if( p == EVP_cast5_ecb()           ) n = HB_EVP_CIPHER_CAST5_ECB;
   else if( p == EVP_cast5_cbc()           ) n = HB_EVP_CIPHER_CAST5_CBC;
#if OPENSSL_VERSION_NUMBER >= 0x00907050L
   else if( p == EVP_cast5_cfb64()         ) n = HB_EVP_CIPHER_CAST5_CFB64;
#endif
   else if( p == EVP_cast5_cfb()           ) n = HB_EVP_CIPHER_CAST5_CFB;
   else if( p == EVP_cast5_ofb()           ) n = HB_EVP_CIPHER_CAST5_OFB;
#endif
#ifndef OPENSSL_NO_RC5
   else if( p == EVP_rc5_32_12_16_cbc()    ) n = HB_EVP_CIPHER_RC5_32_12_16_CBC;
   else if( p == EVP_rc5_32_12_16_ecb()    ) n = HB_EVP_CIPHER_RC5_32_12_16_ECB;
#if OPENSSL_VERSION_NUMBER >= 0x00907050L
   else if( p == EVP_rc5_32_12_16_cfb64()  ) n = HB_EVP_CIPHER_RC5_32_12_16_CFB64;
#endif
   else if( p == EVP_rc5_32_12_16_cfb()    ) n = HB_EVP_CIPHER_RC5_32_12_16_CFB;
   else if( p == EVP_rc5_32_12_16_ofb()    ) n = HB_EVP_CIPHER_RC5_32_12_16_OFB;
#endif
#ifndef OPENSSL_NO_AES
   else if( p == EVP_aes_128_ecb()         ) n = HB_EVP_CIPHER_AES_128_ECB;
   else if( p == EVP_aes_128_cbc()         ) n = HB_EVP_CIPHER_AES_128_CBC;
#if OPENSSL_VERSION_NUMBER >= 0x00907050L
   else if( p == EVP_aes_128_cfb1()        ) n = HB_EVP_CIPHER_AES_128_CFB1;
   else if( p == EVP_aes_128_cfb8()        ) n = HB_EVP_CIPHER_AES_128_CFB8;
   else if( p == EVP_aes_128_cfb128()      ) n = HB_EVP_CIPHER_AES_128_CFB128;
#endif
   else if( p == EVP_aes_128_cfb()         ) n = HB_EVP_CIPHER_AES_128_CFB;
   else if( p == EVP_aes_128_ofb()         ) n = HB_EVP_CIPHER_AES_128_OFB;
   else if( p == EVP_aes_192_ecb()         ) n = HB_EVP_CIPHER_AES_192_ECB;
   else if( p == EVP_aes_192_cbc()         ) n = HB_EVP_CIPHER_AES_192_CBC;
#if OPENSSL_VERSION_NUMBER >= 0x00907050L
   else if( p == EVP_aes_192_cfb1()        ) n = HB_EVP_CIPHER_AES_192_CFB1;
   else if( p == EVP_aes_192_cfb8()        ) n = HB_EVP_CIPHER_AES_192_CFB8;
   else if( p == EVP_aes_192_cfb128()      ) n = HB_EVP_CIPHER_AES_192_CFB128;
#endif
   else if( p == EVP_aes_192_cfb()         ) n = HB_EVP_CIPHER_AES_192_CFB;
   else if( p == EVP_aes_192_ofb()         ) n = HB_EVP_CIPHER_AES_192_OFB;
   else if( p == EVP_aes_256_ecb()         ) n = HB_EVP_CIPHER_AES_256_ECB;
   else if( p == EVP_aes_256_cbc()         ) n = HB_EVP_CIPHER_AES_256_CBC;
#if OPENSSL_VERSION_NUMBER >= 0x00907050L
   else if( p == EVP_aes_256_cfb1()        ) n = HB_EVP_CIPHER_AES_256_CFB1;
   else if( p == EVP_aes_256_cfb8()        ) n = HB_EVP_CIPHER_AES_256_CFB8;
   else if( p == EVP_aes_256_cfb128()      ) n = HB_EVP_CIPHER_AES_256_CFB128;
#endif
   else if( p == EVP_aes_256_cfb()         ) n = HB_EVP_CIPHER_AES_256_CFB;
   else if( p == EVP_aes_256_ofb()         ) n = HB_EVP_CIPHER_AES_256_OFB;
#endif
#ifndef OPENSSL_NO_CAMELLIA
   else if( p == EVP_camellia_128_ecb()    ) n = HB_EVP_CIPHER_CAMELLIA_128_ECB;
   else if( p == EVP_camellia_128_cbc()    ) n = HB_EVP_CIPHER_CAMELLIA_128_CBC;
   else if( p == EVP_camellia_128_cfb1()   ) n = HB_EVP_CIPHER_CAMELLIA_128_CFB1;
   else if( p == EVP_camellia_128_cfb8()   ) n = HB_EVP_CIPHER_CAMELLIA_128_CFB8;
   else if( p == EVP_camellia_128_cfb128() ) n = HB_EVP_CIPHER_CAMELLIA_128_CFB128;
   else if( p == EVP_camellia_128_cfb()    ) n = HB_EVP_CIPHER_CAMELLIA_128_CFB;
   else if( p == EVP_camellia_128_ofb()    ) n = HB_EVP_CIPHER_CAMELLIA_128_OFB;
   else if( p == EVP_camellia_192_ecb()    ) n = HB_EVP_CIPHER_CAMELLIA_192_ECB;
   else if( p == EVP_camellia_192_cbc()    ) n = HB_EVP_CIPHER_CAMELLIA_192_CBC;
   else if( p == EVP_camellia_192_cfb1()   ) n = HB_EVP_CIPHER_CAMELLIA_192_CFB1;
   else if( p == EVP_camellia_192_cfb8()   ) n = HB_EVP_CIPHER_CAMELLIA_192_CFB8;
   else if( p == EVP_camellia_192_cfb128() ) n = HB_EVP_CIPHER_CAMELLIA_192_CFB128;
   else if( p == EVP_camellia_192_cfb()    ) n = HB_EVP_CIPHER_CAMELLIA_192_CFB;
   else if( p == EVP_camellia_192_ofb()    ) n = HB_EVP_CIPHER_CAMELLIA_192_OFB;
   else if( p == EVP_camellia_256_ecb()    ) n = HB_EVP_CIPHER_CAMELLIA_256_ECB;
   else if( p == EVP_camellia_256_cbc()    ) n = HB_EVP_CIPHER_CAMELLIA_256_CBC;
   else if( p == EVP_camellia_256_cfb1()   ) n = HB_EVP_CIPHER_CAMELLIA_256_CFB1;
   else if( p == EVP_camellia_256_cfb8()   ) n = HB_EVP_CIPHER_CAMELLIA_256_CFB8;
   else if( p == EVP_camellia_256_cfb128() ) n = HB_EVP_CIPHER_CAMELLIA_256_CFB128;
   else if( p == EVP_camellia_256_cfb()    ) n = HB_EVP_CIPHER_CAMELLIA_256_CFB;
   else if( p == EVP_camellia_256_ofb()    ) n = HB_EVP_CIPHER_CAMELLIA_256_OFB;
#endif
#ifndef OPENSSL_NO_SEED
   else if( p == EVP_seed_ecb()            ) n = HB_EVP_CIPHER_SEED_ECB;
   else if( p == EVP_seed_cbc()            ) n = HB_EVP_CIPHER_SEED_CBC;
   else if( p == EVP_seed_cfb128()         ) n = HB_EVP_CIPHER_SEED_CFB128;
   else if( p == EVP_seed_cfb()            ) n = HB_EVP_CIPHER_SEED_CFB;
   else if( p == EVP_seed_ofb()            ) n = HB_EVP_CIPHER_SEED_OFB;
#endif
   else                                      n = HB_EVP_CIPHER_UNSUPPORTED;

   return n;
}
Example #12
0
const EVP_CIPHER * hb_EVP_CIPHER_par( int iParam )
{
   const EVP_CIPHER * p;

   if( HB_ISCHAR( iParam ) )
      return EVP_get_cipherbyname( hb_parc( iParam ) );

   switch( hb_parni( iParam ) )
   {
      case HB_EVP_CIPHER_ENC_NULL:             p = EVP_enc_null();            break;
#ifndef OPENSSL_NO_DES
      case HB_EVP_CIPHER_DES_ECB:              p = EVP_des_ecb();             break;
      case HB_EVP_CIPHER_DES_EDE:              p = EVP_des_ede();             break;
      case HB_EVP_CIPHER_DES_EDE3:             p = EVP_des_ede3();            break;
#if OPENSSL_VERSION_NUMBER >= 0x00907000L
      case HB_EVP_CIPHER_DES_EDE_ECB:          p = EVP_des_ede_ecb();         break;
      case HB_EVP_CIPHER_DES_EDE3_ECB:         p = EVP_des_ede3_ecb();        break;
#endif
      case HB_EVP_CIPHER_DES_CFB:              p = EVP_des_cfb();             break;
      case HB_EVP_CIPHER_DES_EDE_CFB:          p = EVP_des_ede_cfb();         break;
      case HB_EVP_CIPHER_DES_EDE3_CFB:         p = EVP_des_ede3_cfb();        break;
#if OPENSSL_VERSION_NUMBER >= 0x00907050L
      case HB_EVP_CIPHER_DES_CFB1:             p = EVP_des_cfb1();            break;
      case HB_EVP_CIPHER_DES_CFB8:             p = EVP_des_cfb8();            break;
      case HB_EVP_CIPHER_DES_CFB64:            p = EVP_des_cfb64();           break;
      case HB_EVP_CIPHER_DES_EDE_CFB64:        p = EVP_des_ede_cfb64();       break;
      case HB_EVP_CIPHER_DES_EDE3_CFB1:        p = EVP_des_ede3_cfb1();       break;
      case HB_EVP_CIPHER_DES_EDE3_CFB8:        p = EVP_des_ede3_cfb8();       break;
      case HB_EVP_CIPHER_DES_EDE3_CFB64:       p = EVP_des_ede3_cfb64();      break;
#endif
      case HB_EVP_CIPHER_DES_OFB:              p = EVP_des_ofb();             break;
      case HB_EVP_CIPHER_DES_EDE_OFB:          p = EVP_des_ede_ofb();         break;
      case HB_EVP_CIPHER_DES_EDE3_OFB:         p = EVP_des_ede3_ofb();        break;
      case HB_EVP_CIPHER_DES_CBC:              p = EVP_des_cbc();             break;
      case HB_EVP_CIPHER_DES_EDE_CBC:          p = EVP_des_ede_cbc();         break;
      case HB_EVP_CIPHER_DES_EDE3_CBC:         p = EVP_des_ede3_cbc();        break;
      case HB_EVP_CIPHER_DESX_CBC:             p = EVP_desx_cbc();            break;
#endif
#ifndef OPENSSL_NO_RC4
      case HB_EVP_CIPHER_RC4:                  p = EVP_rc4();                 break;
      case HB_EVP_CIPHER_RC4_40:               p = EVP_rc4_40();              break;
#endif
#ifndef OPENSSL_NO_IDEA
      case HB_EVP_CIPHER_IDEA_ECB:             p = EVP_idea_ecb();            break;
      case HB_EVP_CIPHER_IDEA_CFB64:           p = EVP_idea_cfb64();          break;
      case HB_EVP_CIPHER_IDEA_CFB:             p = EVP_idea_cfb();            break;
      case HB_EVP_CIPHER_IDEA_OFB:             p = EVP_idea_ofb();            break;
      case HB_EVP_CIPHER_IDEA_CBC:             p = EVP_idea_cbc();            break;
#endif
#ifndef OPENSSL_NO_RC2
      case HB_EVP_CIPHER_RC2_ECB:              p = EVP_rc2_ecb();             break;
      case HB_EVP_CIPHER_RC2_CBC:              p = EVP_rc2_cbc();             break;
      case HB_EVP_CIPHER_RC2_40_CBC:           p = EVP_rc2_40_cbc();          break;
      case HB_EVP_CIPHER_RC2_64_CBC:           p = EVP_rc2_64_cbc();          break;
#if OPENSSL_VERSION_NUMBER >= 0x00907050L
      case HB_EVP_CIPHER_RC2_CFB64:            p = EVP_rc2_cfb64();           break;
#endif
      case HB_EVP_CIPHER_RC2_CFB:              p = EVP_rc2_cfb();             break;
      case HB_EVP_CIPHER_RC2_OFB:              p = EVP_rc2_ofb();             break;
#endif
#ifndef OPENSSL_NO_BF
      case HB_EVP_CIPHER_BF_ECB:               p = EVP_bf_ecb();              break;
      case HB_EVP_CIPHER_BF_CBC:               p = EVP_bf_cbc();              break;
#if OPENSSL_VERSION_NUMBER >= 0x00907050L
      case HB_EVP_CIPHER_BF_CFB64:             p = EVP_bf_cfb64();            break;
#endif
      case HB_EVP_CIPHER_BF_CFB:               p = EVP_bf_cfb();              break;
      case HB_EVP_CIPHER_BF_OFB:               p = EVP_bf_ofb();              break;
#endif
#ifndef OPENSSL_NO_CAST
      case HB_EVP_CIPHER_CAST5_ECB:            p = EVP_cast5_ecb();           break;
      case HB_EVP_CIPHER_CAST5_CBC:            p = EVP_cast5_cbc();           break;
#if OPENSSL_VERSION_NUMBER >= 0x00907050L
      case HB_EVP_CIPHER_CAST5_CFB64:          p = EVP_cast5_cfb64();         break;
#endif
      case HB_EVP_CIPHER_CAST5_CFB:            p = EVP_cast5_cfb();           break;
      case HB_EVP_CIPHER_CAST5_OFB:            p = EVP_cast5_ofb();           break;
#endif
#ifndef OPENSSL_NO_RC5
      case HB_EVP_CIPHER_RC5_32_12_16_CBC:     p = EVP_rc5_32_12_16_cbc();    break;
      case HB_EVP_CIPHER_RC5_32_12_16_ECB:     p = EVP_rc5_32_12_16_ecb();    break;
      case HB_EVP_CIPHER_RC5_32_12_16_CFB:     p = EVP_rc5_32_12_16_cfb();    break;
      case HB_EVP_CIPHER_RC5_32_12_16_OFB:     p = EVP_rc5_32_12_16_ofb();    break;
#if OPENSSL_VERSION_NUMBER >= 0x00907050L
      case HB_EVP_CIPHER_RC5_32_12_16_CFB64:   p = EVP_rc5_32_12_16_cfb64();  break;
#endif
#endif
#ifndef OPENSSL_NO_AES
#if OPENSSL_VERSION_NUMBER >= 0x10001000L
      case HB_EVP_CIPHER_AES_128_GCM:          p = EVP_aes_128_gcm();         break;
#endif
      case HB_EVP_CIPHER_AES_128_ECB:          p = EVP_aes_128_ecb();         break;
      case HB_EVP_CIPHER_AES_128_CBC:          p = EVP_aes_128_cbc();         break;
#if OPENSSL_VERSION_NUMBER >= 0x00907050L
      case HB_EVP_CIPHER_AES_128_CFB1:         p = EVP_aes_128_cfb1();        break;
      case HB_EVP_CIPHER_AES_128_CFB8:         p = EVP_aes_128_cfb8();        break;
      case HB_EVP_CIPHER_AES_128_CFB128:       p = EVP_aes_128_cfb128();      break;
#endif
      case HB_EVP_CIPHER_AES_128_CFB:          p = EVP_aes_128_cfb();         break;
      case HB_EVP_CIPHER_AES_128_OFB:          p = EVP_aes_128_ofb();         break;
#if OPENSSL_VERSION_NUMBER >= 0x10001000L
      case HB_EVP_CIPHER_AES_192_GCM:          p = EVP_aes_192_gcm();         break;
#endif
      case HB_EVP_CIPHER_AES_192_ECB:          p = EVP_aes_192_ecb();         break;
      case HB_EVP_CIPHER_AES_192_CBC:          p = EVP_aes_192_cbc();         break;
#if OPENSSL_VERSION_NUMBER >= 0x00907050L
      case HB_EVP_CIPHER_AES_192_CFB1:         p = EVP_aes_192_cfb1();        break;
      case HB_EVP_CIPHER_AES_192_CFB8:         p = EVP_aes_192_cfb8();        break;
      case HB_EVP_CIPHER_AES_192_CFB128:       p = EVP_aes_192_cfb128();      break;
#endif
      case HB_EVP_CIPHER_AES_192_CFB:          p = EVP_aes_192_cfb();         break;
      case HB_EVP_CIPHER_AES_192_OFB:          p = EVP_aes_192_ofb();         break;
#if OPENSSL_VERSION_NUMBER >= 0x10001000L
      case HB_EVP_CIPHER_AES_256_GCM:          p = EVP_aes_256_gcm();         break;
#endif
      case HB_EVP_CIPHER_AES_256_ECB:          p = EVP_aes_256_ecb();         break;
      case HB_EVP_CIPHER_AES_256_CBC:          p = EVP_aes_256_cbc();         break;
#if OPENSSL_VERSION_NUMBER >= 0x00907050L
      case HB_EVP_CIPHER_AES_256_CFB1:         p = EVP_aes_256_cfb1();        break;
      case HB_EVP_CIPHER_AES_256_CFB8:         p = EVP_aes_256_cfb8();        break;
      case HB_EVP_CIPHER_AES_256_CFB128:       p = EVP_aes_256_cfb128();      break;
#endif
      case HB_EVP_CIPHER_AES_256_CFB:          p = EVP_aes_256_cfb();         break;
      case HB_EVP_CIPHER_AES_256_OFB:          p = EVP_aes_256_ofb();         break;
#endif
#ifndef OPENSSL_NO_CAMELLIA
      case HB_EVP_CIPHER_CAMELLIA_128_ECB:     p = EVP_camellia_128_ecb();    break;
      case HB_EVP_CIPHER_CAMELLIA_128_CBC:     p = EVP_camellia_128_cbc();    break;
      case HB_EVP_CIPHER_CAMELLIA_128_CFB1:    p = EVP_camellia_128_cfb1();   break;
      case HB_EVP_CIPHER_CAMELLIA_128_CFB8:    p = EVP_camellia_128_cfb8();   break;
      case HB_EVP_CIPHER_CAMELLIA_128_CFB128:  p = EVP_camellia_128_cfb128(); break;
      case HB_EVP_CIPHER_CAMELLIA_128_CFB:     p = EVP_camellia_128_cfb();    break;
      case HB_EVP_CIPHER_CAMELLIA_128_OFB:     p = EVP_camellia_128_ofb();    break;
      case HB_EVP_CIPHER_CAMELLIA_192_ECB:     p = EVP_camellia_192_ecb();    break;
      case HB_EVP_CIPHER_CAMELLIA_192_CBC:     p = EVP_camellia_192_cbc();    break;
      case HB_EVP_CIPHER_CAMELLIA_192_CFB1:    p = EVP_camellia_192_cfb1();   break;
      case HB_EVP_CIPHER_CAMELLIA_192_CFB8:    p = EVP_camellia_192_cfb8();   break;
      case HB_EVP_CIPHER_CAMELLIA_192_CFB128:  p = EVP_camellia_192_cfb128(); break;
      case HB_EVP_CIPHER_CAMELLIA_192_CFB:     p = EVP_camellia_192_cfb();    break;
      case HB_EVP_CIPHER_CAMELLIA_192_OFB:     p = EVP_camellia_192_ofb();    break;
      case HB_EVP_CIPHER_CAMELLIA_256_ECB:     p = EVP_camellia_256_ecb();    break;
      case HB_EVP_CIPHER_CAMELLIA_256_CBC:     p = EVP_camellia_256_cbc();    break;
      case HB_EVP_CIPHER_CAMELLIA_256_CFB1:    p = EVP_camellia_256_cfb1();   break;
      case HB_EVP_CIPHER_CAMELLIA_256_CFB8:    p = EVP_camellia_256_cfb8();   break;
      case HB_EVP_CIPHER_CAMELLIA_256_CFB128:  p = EVP_camellia_256_cfb128(); break;
      case HB_EVP_CIPHER_CAMELLIA_256_CFB:     p = EVP_camellia_256_cfb();    break;
      case HB_EVP_CIPHER_CAMELLIA_256_OFB:     p = EVP_camellia_256_ofb();    break;
#endif
#ifndef OPENSSL_NO_SEED
      case HB_EVP_CIPHER_SEED_ECB:             p = EVP_seed_ecb();            break;
      case HB_EVP_CIPHER_SEED_CBC:             p = EVP_seed_cbc();            break;
      case HB_EVP_CIPHER_SEED_CFB128:          p = EVP_seed_cfb128();         break;
      case HB_EVP_CIPHER_SEED_CFB:             p = EVP_seed_cfb();            break;
      case HB_EVP_CIPHER_SEED_OFB:             p = EVP_seed_ofb();            break;
#endif
      default:                                 p = NULL;
   }

   return p;
}