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/**********************************************************************
* gost_keytrans.c *
* Copyright (c) 2005-2006 Cryptocom LTD *
* This file is distributed under the same license as OpenSSL *
* *
* ASN1 structure definition for GOST key transport *
* Requires OpenSSL 0.9.9 for compilation *
**********************************************************************/
#include <stdio.h>
#include <openssl/asn1t.h>
#include <openssl/x509.h>
#include "gost_lcl.h"
ASN1_NDEF_SEQUENCE(GOST_KEY_TRANSPORT) = {
ASN1_SIMPLE(GOST_KEY_TRANSPORT, key_info, GOST_KEY_INFO),
ASN1_IMP(GOST_KEY_TRANSPORT, key_agreement_info, GOST_KEY_AGREEMENT_INFO, 0)
} ASN1_NDEF_SEQUENCE_END(GOST_KEY_TRANSPORT)
IMPLEMENT_ASN1_FUNCTIONS(GOST_KEY_TRANSPORT)
ASN1_NDEF_SEQUENCE(GOST_KEY_INFO) = {
ASN1_SIMPLE(GOST_KEY_INFO, encrypted_key, ASN1_OCTET_STRING),
ASN1_SIMPLE(GOST_KEY_INFO, imit, ASN1_OCTET_STRING)
} ASN1_NDEF_SEQUENCE_END(GOST_KEY_INFO)
IMPLEMENT_ASN1_FUNCTIONS(GOST_KEY_INFO)
ASN1_NDEF_SEQUENCE(GOST_KEY_AGREEMENT_INFO) = {
ASN1_SIMPLE(GOST_KEY_AGREEMENT_INFO, cipher, ASN1_OBJECT),
ASN1_IMP_OPT(GOST_KEY_AGREEMENT_INFO, ephem_key, X509_PUBKEY, 0),
ASN1_SIMPLE(GOST_KEY_AGREEMENT_INFO, eph_iv, ASN1_OCTET_STRING)
} ASN1_NDEF_SEQUENCE_END(GOST_KEY_AGREEMENT_INFO)
IMPLEMENT_ASN1_FUNCTIONS(GOST_KEY_AGREEMENT_INFO)
ASN1_NDEF_SEQUENCE(GOST_KEY_PARAMS) = {
ASN1_SIMPLE(GOST_KEY_PARAMS, key_params, ASN1_OBJECT),
ASN1_SIMPLE(GOST_KEY_PARAMS, hash_params, ASN1_OBJECT),
ASN1_OPT(GOST_KEY_PARAMS, cipher_params, ASN1_OBJECT),
} ASN1_NDEF_SEQUENCE_END(GOST_KEY_PARAMS)
IMPLEMENT_ASN1_FUNCTIONS(GOST_KEY_PARAMS)
ASN1_NDEF_SEQUENCE(GOST_CIPHER_PARAMS) = {
ASN1_SIMPLE(GOST_CIPHER_PARAMS, iv, ASN1_OCTET_STRING),
ASN1_SIMPLE(GOST_CIPHER_PARAMS, enc_param_set, ASN1_OBJECT),
} ASN1_NDEF_SEQUENCE_END(GOST_CIPHER_PARAMS)
IMPLEMENT_ASN1_FUNCTIONS(GOST_CIPHER_PARAMS)
ASN1_NDEF_SEQUENCE(GOST_CLIENT_KEY_EXCHANGE_PARAMS) = { /* FIXME incomplete */
ASN1_SIMPLE(GOST_CLIENT_KEY_EXCHANGE_PARAMS, gkt, GOST_KEY_TRANSPORT)
}
ASN1_NDEF_SEQUENCE_END(GOST_CLIENT_KEY_EXCHANGE_PARAMS)
IMPLEMENT_ASN1_FUNCTIONS(GOST_CLIENT_KEY_EXCHANGE_PARAMS)
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