| /********************************************************************** |
| * 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) |
