1 /* 2 * Copyright 2019-2021 The OpenSSL Project Authors. All Rights Reserved. 3 * 4 * Licensed under the Apache License 2.0 (the "License"). You may not use 5 * this file except in compliance with the License. You can obtain a copy 6 * in the file LICENSE in the source distribution or at 7 * https://www.openssl.org/source/license.html 8 */ 9 10 #include <openssl/err.h> 11 #include <openssl/asn1t.h> 12 #include <openssl/cms.h> 13 #include <openssl/ess.h> 14 #include <openssl/x509v3.h> 15 #include "crypto/ess.h" 16 17 /* ASN1 stuff for ESS Structure */ 18 19 ASN1_SEQUENCE(ESS_ISSUER_SERIAL) = { 20 ASN1_SEQUENCE_OF(ESS_ISSUER_SERIAL, issuer, GENERAL_NAME), 21 ASN1_SIMPLE(ESS_ISSUER_SERIAL, serial, ASN1_INTEGER) 22 } static_ASN1_SEQUENCE_END(ESS_ISSUER_SERIAL) 23 24 IMPLEMENT_ASN1_FUNCTIONS(ESS_ISSUER_SERIAL) 25 IMPLEMENT_ASN1_DUP_FUNCTION(ESS_ISSUER_SERIAL) 26 27 ASN1_SEQUENCE(ESS_CERT_ID) = { 28 ASN1_SIMPLE(ESS_CERT_ID, hash, ASN1_OCTET_STRING), 29 ASN1_OPT(ESS_CERT_ID, issuer_serial, ESS_ISSUER_SERIAL) 30 } static_ASN1_SEQUENCE_END(ESS_CERT_ID) 31 32 IMPLEMENT_ASN1_FUNCTIONS(ESS_CERT_ID) 33 IMPLEMENT_ASN1_DUP_FUNCTION(ESS_CERT_ID) 34 35 ASN1_SEQUENCE(ESS_SIGNING_CERT) = { 36 ASN1_SEQUENCE_OF(ESS_SIGNING_CERT, cert_ids, ESS_CERT_ID), 37 ASN1_SEQUENCE_OF_OPT(ESS_SIGNING_CERT, policy_info, POLICYINFO) 38 } ASN1_SEQUENCE_END(ESS_SIGNING_CERT) 39 40 IMPLEMENT_ASN1_FUNCTIONS(ESS_SIGNING_CERT) 41 IMPLEMENT_ASN1_DUP_FUNCTION(ESS_SIGNING_CERT) 42 43 ASN1_SEQUENCE(ESS_CERT_ID_V2) = { 44 ASN1_OPT(ESS_CERT_ID_V2, hash_alg, X509_ALGOR), 45 ASN1_SIMPLE(ESS_CERT_ID_V2, hash, ASN1_OCTET_STRING), 46 ASN1_OPT(ESS_CERT_ID_V2, issuer_serial, ESS_ISSUER_SERIAL) 47 } static_ASN1_SEQUENCE_END(ESS_CERT_ID_V2) 48 49 IMPLEMENT_ASN1_FUNCTIONS(ESS_CERT_ID_V2) 50 IMPLEMENT_ASN1_DUP_FUNCTION(ESS_CERT_ID_V2) 51 52 ASN1_SEQUENCE(ESS_SIGNING_CERT_V2) = { 53 ASN1_SEQUENCE_OF(ESS_SIGNING_CERT_V2, cert_ids, ESS_CERT_ID_V2), 54 ASN1_SEQUENCE_OF_OPT(ESS_SIGNING_CERT_V2, policy_info, POLICYINFO) 55 } ASN1_SEQUENCE_END(ESS_SIGNING_CERT_V2) 56 57 IMPLEMENT_ASN1_FUNCTIONS(ESS_SIGNING_CERT_V2) 58 IMPLEMENT_ASN1_DUP_FUNCTION(ESS_SIGNING_CERT_V2) 59