93b5275f6b
Reviewed-by: Tomas Mraz <tomas@openssl.org> Reviewed-by: Neil Horman <nhorman@openssl.org> (Merged from https://github.com/openssl/openssl/pull/26157)
118 lines
4.1 KiB
C
118 lines
4.1 KiB
C
/*
|
|
* Copyright 2024 The OpenSSL Project Authors. All Rights Reserved.
|
|
*
|
|
* Licensed under the Apache License 2.0 (the "License"). You may not use
|
|
* this file except in compliance with the License. You can obtain a copy
|
|
* in the file LICENSE in the source distribution or at
|
|
* https://www.openssl.org/source/license.html
|
|
*/
|
|
|
|
#include <openssl/asn1t.h>
|
|
#include <openssl/x509v3.h>
|
|
#include <crypto/x509.h>
|
|
#include "ext_dat.h"
|
|
|
|
ASN1_SEQUENCE(OSSL_ATAV) = {
|
|
ASN1_SIMPLE(OSSL_ATAV, type, ASN1_OBJECT),
|
|
ASN1_SIMPLE(OSSL_ATAV, value, ASN1_ANY)
|
|
} ASN1_SEQUENCE_END(OSSL_ATAV)
|
|
|
|
ASN1_SEQUENCE(OSSL_ATTRIBUTE_TYPE_MAPPING) = {
|
|
ASN1_IMP(OSSL_ATTRIBUTE_TYPE_MAPPING, local, ASN1_OBJECT, 0),
|
|
ASN1_IMP(OSSL_ATTRIBUTE_TYPE_MAPPING, remote, ASN1_OBJECT, 1),
|
|
} ASN1_SEQUENCE_END(OSSL_ATTRIBUTE_TYPE_MAPPING)
|
|
|
|
ASN1_SEQUENCE(OSSL_ATTRIBUTE_VALUE_MAPPING) = {
|
|
ASN1_IMP(OSSL_ATTRIBUTE_VALUE_MAPPING, local, OSSL_ATAV, 0),
|
|
ASN1_IMP(OSSL_ATTRIBUTE_VALUE_MAPPING, remote, OSSL_ATAV, 1),
|
|
} ASN1_SEQUENCE_END(OSSL_ATTRIBUTE_VALUE_MAPPING)
|
|
|
|
ASN1_CHOICE(OSSL_ATTRIBUTE_MAPPING) = {
|
|
ASN1_IMP(OSSL_ATTRIBUTE_MAPPING, choice.typeMappings,
|
|
OSSL_ATTRIBUTE_TYPE_MAPPING, OSSL_ATTR_MAP_TYPE),
|
|
ASN1_IMP(OSSL_ATTRIBUTE_MAPPING, choice.typeValueMappings,
|
|
OSSL_ATTRIBUTE_VALUE_MAPPING, OSSL_ATTR_MAP_VALUE),
|
|
} ASN1_CHOICE_END(OSSL_ATTRIBUTE_MAPPING)
|
|
|
|
ASN1_ITEM_TEMPLATE(OSSL_ATTRIBUTE_MAPPINGS) =
|
|
ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SET_OF, 0, OSSL_ATTRIBUTE_MAPPINGS, OSSL_ATTRIBUTE_MAPPING)
|
|
ASN1_ITEM_TEMPLATE_END(OSSL_ATTRIBUTE_MAPPINGS)
|
|
|
|
IMPLEMENT_ASN1_FUNCTIONS(OSSL_ATAV)
|
|
IMPLEMENT_ASN1_FUNCTIONS(OSSL_ATTRIBUTE_TYPE_MAPPING)
|
|
IMPLEMENT_ASN1_FUNCTIONS(OSSL_ATTRIBUTE_VALUE_MAPPING)
|
|
IMPLEMENT_ASN1_FUNCTIONS(OSSL_ATTRIBUTE_MAPPING)
|
|
IMPLEMENT_ASN1_FUNCTIONS(OSSL_ATTRIBUTE_MAPPINGS)
|
|
|
|
static int i2r_ATTRIBUTE_MAPPING(X509V3_EXT_METHOD *method,
|
|
OSSL_ATTRIBUTE_MAPPING *am,
|
|
BIO *out, int indent)
|
|
{
|
|
ASN1_OBJECT *local_type, *remote_type;
|
|
int local_attr_nid, remote_attr_nid;
|
|
ASN1_TYPE *local_val, *remote_val;
|
|
|
|
switch (am->type) {
|
|
case (OSSL_ATTR_MAP_TYPE):
|
|
if (i2a_ASN1_OBJECT(out, am->choice.typeMappings->local) <= 0)
|
|
return 0;
|
|
if (BIO_puts(out, " == ") <= 0)
|
|
return 0;
|
|
return i2a_ASN1_OBJECT(out, am->choice.typeMappings->remote);
|
|
case (OSSL_ATTR_MAP_VALUE):
|
|
local_type = am->choice.typeValueMappings->local->type;
|
|
remote_type = am->choice.typeValueMappings->remote->type;
|
|
local_val = am->choice.typeValueMappings->local->value;
|
|
remote_val = am->choice.typeValueMappings->remote->value;
|
|
local_attr_nid = OBJ_obj2nid(local_type);
|
|
remote_attr_nid = OBJ_obj2nid(remote_type);
|
|
if (i2a_ASN1_OBJECT(out, local_type) <= 0)
|
|
return 0;
|
|
if (BIO_puts(out, ":") <= 0)
|
|
return 0;
|
|
if (ossl_print_attribute_value(out, local_attr_nid, local_val, 0) <= 0)
|
|
return 0;
|
|
if (BIO_puts(out, " == ") <= 0)
|
|
return 0;
|
|
if (i2a_ASN1_OBJECT(out, remote_type) <= 0)
|
|
return 0;
|
|
if (BIO_puts(out, ":") <= 0)
|
|
return 0;
|
|
return ossl_print_attribute_value(out, remote_attr_nid, remote_val, 0);
|
|
default:
|
|
return 0;
|
|
}
|
|
return 1;
|
|
}
|
|
|
|
static int i2r_ATTRIBUTE_MAPPINGS(X509V3_EXT_METHOD *method,
|
|
OSSL_ATTRIBUTE_MAPPINGS *ams,
|
|
BIO *out, int indent)
|
|
{
|
|
int i;
|
|
OSSL_ATTRIBUTE_MAPPING *am;
|
|
|
|
for (i = 0; i < sk_OSSL_ATTRIBUTE_MAPPING_num(ams); i++) {
|
|
am = sk_OSSL_ATTRIBUTE_MAPPING_value(ams, i);
|
|
if (BIO_printf(out, "%*s", indent, "") <= 0)
|
|
return 0;
|
|
if (i2r_ATTRIBUTE_MAPPING(method, am, out, indent + 4) <= 0)
|
|
return 0;
|
|
if (BIO_puts(out, "\n") <= 0)
|
|
return 0;
|
|
}
|
|
return 1;
|
|
}
|
|
|
|
const X509V3_EXT_METHOD ossl_v3_attribute_mappings = {
|
|
NID_attribute_mappings, X509V3_EXT_MULTILINE,
|
|
ASN1_ITEM_ref(OSSL_ATTRIBUTE_MAPPINGS),
|
|
0, 0, 0, 0,
|
|
0, 0,
|
|
0,
|
|
0,
|
|
(X509V3_EXT_I2R)i2r_ATTRIBUTE_MAPPINGS,
|
|
0,
|
|
NULL
|
|
};
|