diff options
Diffstat (limited to 'thirdparty/mbedtls/library/oid.c')
| -rw-r--r-- | thirdparty/mbedtls/library/oid.c | 710 |
1 files changed, 710 insertions, 0 deletions
diff --git a/thirdparty/mbedtls/library/oid.c b/thirdparty/mbedtls/library/oid.c new file mode 100644 index 0000000000..f13826ed74 --- /dev/null +++ b/thirdparty/mbedtls/library/oid.c @@ -0,0 +1,710 @@ +/** + * \file oid.c + * + * \brief Object Identifier (OID) database + * + * Copyright (C) 2006-2015, ARM Limited, All Rights Reserved + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the "License"); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + * This file is part of mbed TLS (https://tls.mbed.org) + */ + +#if !defined(MBEDTLS_CONFIG_FILE) +#include "mbedtls/config.h" +#else +#include MBEDTLS_CONFIG_FILE +#endif + +#if defined(MBEDTLS_OID_C) + +#include "mbedtls/oid.h" +#include "mbedtls/rsa.h" + +#include <stdio.h> +#include <string.h> + +#if defined(MBEDTLS_PLATFORM_C) +#include "mbedtls/platform.h" +#else +#define mbedtls_snprintf snprintf +#endif + +#if defined(MBEDTLS_X509_USE_C) || defined(MBEDTLS_X509_CREATE_C) +#include "mbedtls/x509.h" +#endif + +/* + * Macro to automatically add the size of #define'd OIDs + */ +#define ADD_LEN(s) s, MBEDTLS_OID_SIZE(s) + +/* + * Macro to generate an internal function for oid_XXX_from_asn1() (used by + * the other functions) + */ +#define FN_OID_TYPED_FROM_ASN1( TYPE_T, NAME, LIST ) \ +static const TYPE_T * oid_ ## NAME ## _from_asn1( const mbedtls_asn1_buf *oid ) \ +{ \ + const TYPE_T *p = LIST; \ + const mbedtls_oid_descriptor_t *cur = (const mbedtls_oid_descriptor_t *) p; \ + if( p == NULL || oid == NULL ) return( NULL ); \ + while( cur->asn1 != NULL ) { \ + if( cur->asn1_len == oid->len && \ + memcmp( cur->asn1, oid->p, oid->len ) == 0 ) { \ + return( p ); \ + } \ + p++; \ + cur = (const mbedtls_oid_descriptor_t *) p; \ + } \ + return( NULL ); \ +} + +/* + * Macro to generate a function for retrieving a single attribute from the + * descriptor of an mbedtls_oid_descriptor_t wrapper. + */ +#define FN_OID_GET_DESCRIPTOR_ATTR1(FN_NAME, TYPE_T, TYPE_NAME, ATTR1_TYPE, ATTR1) \ +int FN_NAME( const mbedtls_asn1_buf *oid, ATTR1_TYPE * ATTR1 ) \ +{ \ + const TYPE_T *data = oid_ ## TYPE_NAME ## _from_asn1( oid ); \ + if( data == NULL ) return( MBEDTLS_ERR_OID_NOT_FOUND ); \ + *ATTR1 = data->descriptor.ATTR1; \ + return( 0 ); \ +} + +/* + * Macro to generate a function for retrieving a single attribute from an + * mbedtls_oid_descriptor_t wrapper. + */ +#define FN_OID_GET_ATTR1(FN_NAME, TYPE_T, TYPE_NAME, ATTR1_TYPE, ATTR1) \ +int FN_NAME( const mbedtls_asn1_buf *oid, ATTR1_TYPE * ATTR1 ) \ +{ \ + const TYPE_T *data = oid_ ## TYPE_NAME ## _from_asn1( oid ); \ + if( data == NULL ) return( MBEDTLS_ERR_OID_NOT_FOUND ); \ + *ATTR1 = data->ATTR1; \ + return( 0 ); \ +} + +/* + * Macro to generate a function for retrieving two attributes from an + * mbedtls_oid_descriptor_t wrapper. + */ +#define FN_OID_GET_ATTR2(FN_NAME, TYPE_T, TYPE_NAME, ATTR1_TYPE, ATTR1, \ + ATTR2_TYPE, ATTR2) \ +int FN_NAME( const mbedtls_asn1_buf *oid, ATTR1_TYPE * ATTR1, ATTR2_TYPE * ATTR2 ) \ +{ \ + const TYPE_T *data = oid_ ## TYPE_NAME ## _from_asn1( oid ); \ + if( data == NULL ) return( MBEDTLS_ERR_OID_NOT_FOUND ); \ + *ATTR1 = data->ATTR1; \ + *ATTR2 = data->ATTR2; \ + return( 0 ); \ +} + +/* + * Macro to generate a function for retrieving the OID based on a single + * attribute from a mbedtls_oid_descriptor_t wrapper. + */ +#define FN_OID_GET_OID_BY_ATTR1(FN_NAME, TYPE_T, LIST, ATTR1_TYPE, ATTR1) \ +int FN_NAME( ATTR1_TYPE ATTR1, const char **oid, size_t *olen ) \ +{ \ + const TYPE_T *cur = LIST; \ + while( cur->descriptor.asn1 != NULL ) { \ + if( cur->ATTR1 == ATTR1 ) { \ + *oid = cur->descriptor.asn1; \ + *olen = cur->descriptor.asn1_len; \ + return( 0 ); \ + } \ + cur++; \ + } \ + return( MBEDTLS_ERR_OID_NOT_FOUND ); \ +} + +/* + * Macro to generate a function for retrieving the OID based on two + * attributes from a mbedtls_oid_descriptor_t wrapper. + */ +#define FN_OID_GET_OID_BY_ATTR2(FN_NAME, TYPE_T, LIST, ATTR1_TYPE, ATTR1, \ + ATTR2_TYPE, ATTR2) \ +int FN_NAME( ATTR1_TYPE ATTR1, ATTR2_TYPE ATTR2, const char **oid , \ + size_t *olen ) \ +{ \ + const TYPE_T *cur = LIST; \ + while( cur->descriptor.asn1 != NULL ) { \ + if( cur->ATTR1 == ATTR1 && cur->ATTR2 == ATTR2 ) { \ + *oid = cur->descriptor.asn1; \ + *olen = cur->descriptor.asn1_len; \ + return( 0 ); \ + } \ + cur++; \ + } \ + return( MBEDTLS_ERR_OID_NOT_FOUND ); \ +} + +#if defined(MBEDTLS_X509_USE_C) || defined(MBEDTLS_X509_CREATE_C) +/* + * For X520 attribute types + */ +typedef struct { + mbedtls_oid_descriptor_t descriptor; + const char *short_name; +} oid_x520_attr_t; + +static const oid_x520_attr_t oid_x520_attr_type[] = +{ + { + { ADD_LEN( MBEDTLS_OID_AT_CN ), "id-at-commonName", "Common Name" }, + "CN", + }, + { + { ADD_LEN( MBEDTLS_OID_AT_COUNTRY ), "id-at-countryName", "Country" }, + "C", + }, + { + { ADD_LEN( MBEDTLS_OID_AT_LOCALITY ), "id-at-locality", "Locality" }, + "L", + }, + { + { ADD_LEN( MBEDTLS_OID_AT_STATE ), "id-at-state", "State" }, + "ST", + }, + { + { ADD_LEN( MBEDTLS_OID_AT_ORGANIZATION ),"id-at-organizationName", "Organization" }, + "O", + }, + { + { ADD_LEN( MBEDTLS_OID_AT_ORG_UNIT ), "id-at-organizationalUnitName", "Org Unit" }, + "OU", + }, + { + { ADD_LEN( MBEDTLS_OID_PKCS9_EMAIL ), "emailAddress", "E-mail address" }, + "emailAddress", + }, + { + { ADD_LEN( MBEDTLS_OID_AT_SERIAL_NUMBER ),"id-at-serialNumber", "Serial number" }, + "serialNumber", + }, + { + { ADD_LEN( MBEDTLS_OID_AT_POSTAL_ADDRESS ),"id-at-postalAddress", "Postal address" }, + "postalAddress", + }, + { + { ADD_LEN( MBEDTLS_OID_AT_POSTAL_CODE ), "id-at-postalCode", "Postal code" }, + "postalCode", + }, + { + { ADD_LEN( MBEDTLS_OID_AT_SUR_NAME ), "id-at-surName", "Surname" }, + "SN", + }, + { + { ADD_LEN( MBEDTLS_OID_AT_GIVEN_NAME ), "id-at-givenName", "Given name" }, + "GN", + }, + { + { ADD_LEN( MBEDTLS_OID_AT_INITIALS ), "id-at-initials", "Initials" }, + "initials", + }, + { + { ADD_LEN( MBEDTLS_OID_AT_GENERATION_QUALIFIER ), "id-at-generationQualifier", "Generation qualifier" }, + "generationQualifier", + }, + { + { ADD_LEN( MBEDTLS_OID_AT_TITLE ), "id-at-title", "Title" }, + "title", + }, + { + { ADD_LEN( MBEDTLS_OID_AT_DN_QUALIFIER ),"id-at-dnQualifier", "Distinguished Name qualifier" }, + "dnQualifier", + }, + { + { ADD_LEN( MBEDTLS_OID_AT_PSEUDONYM ), "id-at-pseudonym", "Pseudonym" }, + "pseudonym", + }, + { + { ADD_LEN( MBEDTLS_OID_DOMAIN_COMPONENT ), "id-domainComponent", "Domain component" }, + "DC", + }, + { + { ADD_LEN( MBEDTLS_OID_AT_UNIQUE_IDENTIFIER ), "id-at-uniqueIdentifier", "Unique Identifier" }, + "uniqueIdentifier", + }, + { + { NULL, 0, NULL, NULL }, + NULL, + } +}; + +FN_OID_TYPED_FROM_ASN1(oid_x520_attr_t, x520_attr, oid_x520_attr_type) +FN_OID_GET_ATTR1(mbedtls_oid_get_attr_short_name, oid_x520_attr_t, x520_attr, const char *, short_name) + +/* + * For X509 extensions + */ +typedef struct { + mbedtls_oid_descriptor_t descriptor; + int ext_type; +} oid_x509_ext_t; + +static const oid_x509_ext_t oid_x509_ext[] = +{ + { + { ADD_LEN( MBEDTLS_OID_BASIC_CONSTRAINTS ), "id-ce-basicConstraints", "Basic Constraints" }, + MBEDTLS_X509_EXT_BASIC_CONSTRAINTS, + }, + { + { ADD_LEN( MBEDTLS_OID_KEY_USAGE ), "id-ce-keyUsage", "Key Usage" }, + MBEDTLS_X509_EXT_KEY_USAGE, + }, + { + { ADD_LEN( MBEDTLS_OID_EXTENDED_KEY_USAGE ), "id-ce-extKeyUsage", "Extended Key Usage" }, + MBEDTLS_X509_EXT_EXTENDED_KEY_USAGE, + }, + { + { ADD_LEN( MBEDTLS_OID_SUBJECT_ALT_NAME ), "id-ce-subjectAltName", "Subject Alt Name" }, + MBEDTLS_X509_EXT_SUBJECT_ALT_NAME, + }, + { + { ADD_LEN( MBEDTLS_OID_NS_CERT_TYPE ), "id-netscape-certtype", "Netscape Certificate Type" }, + MBEDTLS_X509_EXT_NS_CERT_TYPE, + }, + { + { NULL, 0, NULL, NULL }, + 0, + }, +}; + +FN_OID_TYPED_FROM_ASN1(oid_x509_ext_t, x509_ext, oid_x509_ext) +FN_OID_GET_ATTR1(mbedtls_oid_get_x509_ext_type, oid_x509_ext_t, x509_ext, int, ext_type) + +static const mbedtls_oid_descriptor_t oid_ext_key_usage[] = +{ + { ADD_LEN( MBEDTLS_OID_SERVER_AUTH ), "id-kp-serverAuth", "TLS Web Server Authentication" }, + { ADD_LEN( MBEDTLS_OID_CLIENT_AUTH ), "id-kp-clientAuth", "TLS Web Client Authentication" }, + { ADD_LEN( MBEDTLS_OID_CODE_SIGNING ), "id-kp-codeSigning", "Code Signing" }, + { ADD_LEN( MBEDTLS_OID_EMAIL_PROTECTION ), "id-kp-emailProtection", "E-mail Protection" }, + { ADD_LEN( MBEDTLS_OID_TIME_STAMPING ), "id-kp-timeStamping", "Time Stamping" }, + { ADD_LEN( MBEDTLS_OID_OCSP_SIGNING ), "id-kp-OCSPSigning", "OCSP Signing" }, + { NULL, 0, NULL, NULL }, +}; + +FN_OID_TYPED_FROM_ASN1(mbedtls_oid_descriptor_t, ext_key_usage, oid_ext_key_usage) +FN_OID_GET_ATTR1(mbedtls_oid_get_extended_key_usage, mbedtls_oid_descriptor_t, ext_key_usage, const char *, description) +#endif /* MBEDTLS_X509_USE_C || MBEDTLS_X509_CREATE_C */ + +#if defined(MBEDTLS_MD_C) +/* + * For SignatureAlgorithmIdentifier + */ +typedef struct { + mbedtls_oid_descriptor_t descriptor; + mbedtls_md_type_t md_alg; + mbedtls_pk_type_t pk_alg; +} oid_sig_alg_t; + +static const oid_sig_alg_t oid_sig_alg[] = +{ +#if defined(MBEDTLS_RSA_C) +#if defined(MBEDTLS_MD2_C) + { + { ADD_LEN( MBEDTLS_OID_PKCS1_MD2 ), "md2WithRSAEncryption", "RSA with MD2" }, + MBEDTLS_MD_MD2, MBEDTLS_PK_RSA, + }, +#endif /* MBEDTLS_MD2_C */ +#if defined(MBEDTLS_MD4_C) + { + { ADD_LEN( MBEDTLS_OID_PKCS1_MD4 ), "md4WithRSAEncryption", "RSA with MD4" }, + MBEDTLS_MD_MD4, MBEDTLS_PK_RSA, + }, +#endif /* MBEDTLS_MD4_C */ +#if defined(MBEDTLS_MD5_C) + { + { ADD_LEN( MBEDTLS_OID_PKCS1_MD5 ), "md5WithRSAEncryption", "RSA with MD5" }, + MBEDTLS_MD_MD5, MBEDTLS_PK_RSA, + }, +#endif /* MBEDTLS_MD5_C */ +#if defined(MBEDTLS_SHA1_C) + { + { ADD_LEN( MBEDTLS_OID_PKCS1_SHA1 ), "sha-1WithRSAEncryption", "RSA with SHA1" }, + MBEDTLS_MD_SHA1, MBEDTLS_PK_RSA, + }, +#endif /* MBEDTLS_SHA1_C */ +#if defined(MBEDTLS_SHA256_C) + { + { ADD_LEN( MBEDTLS_OID_PKCS1_SHA224 ), "sha224WithRSAEncryption", "RSA with SHA-224" }, + MBEDTLS_MD_SHA224, MBEDTLS_PK_RSA, + }, + { + { ADD_LEN( MBEDTLS_OID_PKCS1_SHA256 ), "sha256WithRSAEncryption", "RSA with SHA-256" }, + MBEDTLS_MD_SHA256, MBEDTLS_PK_RSA, + }, +#endif /* MBEDTLS_SHA256_C */ +#if defined(MBEDTLS_SHA512_C) + { + { ADD_LEN( MBEDTLS_OID_PKCS1_SHA384 ), "sha384WithRSAEncryption", "RSA with SHA-384" }, + MBEDTLS_MD_SHA384, MBEDTLS_PK_RSA, + }, + { + { ADD_LEN( MBEDTLS_OID_PKCS1_SHA512 ), "sha512WithRSAEncryption", "RSA with SHA-512" }, + MBEDTLS_MD_SHA512, MBEDTLS_PK_RSA, + }, +#endif /* MBEDTLS_SHA512_C */ +#if defined(MBEDTLS_SHA1_C) + { + { ADD_LEN( MBEDTLS_OID_RSA_SHA_OBS ), "sha-1WithRSAEncryption", "RSA with SHA1" }, + MBEDTLS_MD_SHA1, MBEDTLS_PK_RSA, + }, +#endif /* MBEDTLS_SHA1_C */ +#endif /* MBEDTLS_RSA_C */ +#if defined(MBEDTLS_ECDSA_C) +#if defined(MBEDTLS_SHA1_C) + { + { ADD_LEN( MBEDTLS_OID_ECDSA_SHA1 ), "ecdsa-with-SHA1", "ECDSA with SHA1" }, + MBEDTLS_MD_SHA1, MBEDTLS_PK_ECDSA, + }, +#endif /* MBEDTLS_SHA1_C */ +#if defined(MBEDTLS_SHA256_C) + { + { ADD_LEN( MBEDTLS_OID_ECDSA_SHA224 ), "ecdsa-with-SHA224", "ECDSA with SHA224" }, + MBEDTLS_MD_SHA224, MBEDTLS_PK_ECDSA, + }, + { + { ADD_LEN( MBEDTLS_OID_ECDSA_SHA256 ), "ecdsa-with-SHA256", "ECDSA with SHA256" }, + MBEDTLS_MD_SHA256, MBEDTLS_PK_ECDSA, + }, +#endif /* MBEDTLS_SHA256_C */ +#if defined(MBEDTLS_SHA512_C) + { + { ADD_LEN( MBEDTLS_OID_ECDSA_SHA384 ), "ecdsa-with-SHA384", "ECDSA with SHA384" }, + MBEDTLS_MD_SHA384, MBEDTLS_PK_ECDSA, + }, + { + { ADD_LEN( MBEDTLS_OID_ECDSA_SHA512 ), "ecdsa-with-SHA512", "ECDSA with SHA512" }, + MBEDTLS_MD_SHA512, MBEDTLS_PK_ECDSA, + }, +#endif /* MBEDTLS_SHA512_C */ +#endif /* MBEDTLS_ECDSA_C */ +#if defined(MBEDTLS_RSA_C) + { + { ADD_LEN( MBEDTLS_OID_RSASSA_PSS ), "RSASSA-PSS", "RSASSA-PSS" }, + MBEDTLS_MD_NONE, MBEDTLS_PK_RSASSA_PSS, + }, +#endif /* MBEDTLS_RSA_C */ + { + { NULL, 0, NULL, NULL }, + MBEDTLS_MD_NONE, MBEDTLS_PK_NONE, + }, +}; + +FN_OID_TYPED_FROM_ASN1(oid_sig_alg_t, sig_alg, oid_sig_alg) +FN_OID_GET_DESCRIPTOR_ATTR1(mbedtls_oid_get_sig_alg_desc, oid_sig_alg_t, sig_alg, const char *, description) +FN_OID_GET_ATTR2(mbedtls_oid_get_sig_alg, oid_sig_alg_t, sig_alg, mbedtls_md_type_t, md_alg, mbedtls_pk_type_t, pk_alg) +FN_OID_GET_OID_BY_ATTR2(mbedtls_oid_get_oid_by_sig_alg, oid_sig_alg_t, oid_sig_alg, mbedtls_pk_type_t, pk_alg, mbedtls_md_type_t, md_alg) +#endif /* MBEDTLS_MD_C */ + +/* + * For PublicKeyInfo (PKCS1, RFC 5480) + */ +typedef struct { + mbedtls_oid_descriptor_t descriptor; + mbedtls_pk_type_t pk_alg; +} oid_pk_alg_t; + +static const oid_pk_alg_t oid_pk_alg[] = +{ + { + { ADD_LEN( MBEDTLS_OID_PKCS1_RSA ), "rsaEncryption", "RSA" }, + MBEDTLS_PK_RSA, + }, + { + { ADD_LEN( MBEDTLS_OID_EC_ALG_UNRESTRICTED ), "id-ecPublicKey", "Generic EC key" }, + MBEDTLS_PK_ECKEY, + }, + { + { ADD_LEN( MBEDTLS_OID_EC_ALG_ECDH ), "id-ecDH", "EC key for ECDH" }, + MBEDTLS_PK_ECKEY_DH, + }, + { + { NULL, 0, NULL, NULL }, + MBEDTLS_PK_NONE, + }, +}; + +FN_OID_TYPED_FROM_ASN1(oid_pk_alg_t, pk_alg, oid_pk_alg) +FN_OID_GET_ATTR1(mbedtls_oid_get_pk_alg, oid_pk_alg_t, pk_alg, mbedtls_pk_type_t, pk_alg) +FN_OID_GET_OID_BY_ATTR1(mbedtls_oid_get_oid_by_pk_alg, oid_pk_alg_t, oid_pk_alg, mbedtls_pk_type_t, pk_alg) + +#if defined(MBEDTLS_ECP_C) +/* + * For namedCurve (RFC 5480) + */ +typedef struct { + mbedtls_oid_descriptor_t descriptor; + mbedtls_ecp_group_id grp_id; +} oid_ecp_grp_t; + +static const oid_ecp_grp_t oid_ecp_grp[] = +{ +#if defined(MBEDTLS_ECP_DP_SECP192R1_ENABLED) + { + { ADD_LEN( MBEDTLS_OID_EC_GRP_SECP192R1 ), "secp192r1", "secp192r1" }, + MBEDTLS_ECP_DP_SECP192R1, + }, +#endif /* MBEDTLS_ECP_DP_SECP192R1_ENABLED */ +#if defined(MBEDTLS_ECP_DP_SECP224R1_ENABLED) + { + { ADD_LEN( MBEDTLS_OID_EC_GRP_SECP224R1 ), "secp224r1", "secp224r1" }, + MBEDTLS_ECP_DP_SECP224R1, + }, +#endif /* MBEDTLS_ECP_DP_SECP224R1_ENABLED */ +#if defined(MBEDTLS_ECP_DP_SECP256R1_ENABLED) + { + { ADD_LEN( MBEDTLS_OID_EC_GRP_SECP256R1 ), "secp256r1", "secp256r1" }, + MBEDTLS_ECP_DP_SECP256R1, + }, +#endif /* MBEDTLS_ECP_DP_SECP256R1_ENABLED */ +#if defined(MBEDTLS_ECP_DP_SECP384R1_ENABLED) + { + { ADD_LEN( MBEDTLS_OID_EC_GRP_SECP384R1 ), "secp384r1", "secp384r1" }, + MBEDTLS_ECP_DP_SECP384R1, + }, +#endif /* MBEDTLS_ECP_DP_SECP384R1_ENABLED */ +#if defined(MBEDTLS_ECP_DP_SECP521R1_ENABLED) + { + { ADD_LEN( MBEDTLS_OID_EC_GRP_SECP521R1 ), "secp521r1", "secp521r1" }, + MBEDTLS_ECP_DP_SECP521R1, + }, +#endif /* MBEDTLS_ECP_DP_SECP521R1_ENABLED */ +#if defined(MBEDTLS_ECP_DP_SECP192K1_ENABLED) + { + { ADD_LEN( MBEDTLS_OID_EC_GRP_SECP192K1 ), "secp192k1", "secp192k1" }, + MBEDTLS_ECP_DP_SECP192K1, + }, +#endif /* MBEDTLS_ECP_DP_SECP192K1_ENABLED */ +#if defined(MBEDTLS_ECP_DP_SECP224K1_ENABLED) + { + { ADD_LEN( MBEDTLS_OID_EC_GRP_SECP224K1 ), "secp224k1", "secp224k1" }, + MBEDTLS_ECP_DP_SECP224K1, + }, +#endif /* MBEDTLS_ECP_DP_SECP224K1_ENABLED */ +#if defined(MBEDTLS_ECP_DP_SECP256K1_ENABLED) + { + { ADD_LEN( MBEDTLS_OID_EC_GRP_SECP256K1 ), "secp256k1", "secp256k1" }, + MBEDTLS_ECP_DP_SECP256K1, + }, +#endif /* MBEDTLS_ECP_DP_SECP256K1_ENABLED */ +#if defined(MBEDTLS_ECP_DP_BP256R1_ENABLED) + { + { ADD_LEN( MBEDTLS_OID_EC_GRP_BP256R1 ), "brainpoolP256r1","brainpool256r1" }, + MBEDTLS_ECP_DP_BP256R1, + }, +#endif /* MBEDTLS_ECP_DP_BP256R1_ENABLED */ +#if defined(MBEDTLS_ECP_DP_BP384R1_ENABLED) + { + { ADD_LEN( MBEDTLS_OID_EC_GRP_BP384R1 ), "brainpoolP384r1","brainpool384r1" }, + MBEDTLS_ECP_DP_BP384R1, + }, +#endif /* MBEDTLS_ECP_DP_BP384R1_ENABLED */ +#if defined(MBEDTLS_ECP_DP_BP512R1_ENABLED) + { + { ADD_LEN( MBEDTLS_OID_EC_GRP_BP512R1 ), "brainpoolP512r1","brainpool512r1" }, + MBEDTLS_ECP_DP_BP512R1, + }, +#endif /* MBEDTLS_ECP_DP_BP512R1_ENABLED */ + { + { NULL, 0, NULL, NULL }, + MBEDTLS_ECP_DP_NONE, + }, +}; + +FN_OID_TYPED_FROM_ASN1(oid_ecp_grp_t, grp_id, oid_ecp_grp) +FN_OID_GET_ATTR1(mbedtls_oid_get_ec_grp, oid_ecp_grp_t, grp_id, mbedtls_ecp_group_id, grp_id) +FN_OID_GET_OID_BY_ATTR1(mbedtls_oid_get_oid_by_ec_grp, oid_ecp_grp_t, oid_ecp_grp, mbedtls_ecp_group_id, grp_id) +#endif /* MBEDTLS_ECP_C */ + +#if defined(MBEDTLS_CIPHER_C) +/* + * For PKCS#5 PBES2 encryption algorithm + */ +typedef struct { + mbedtls_oid_descriptor_t descriptor; + mbedtls_cipher_type_t cipher_alg; +} oid_cipher_alg_t; + +static const oid_cipher_alg_t oid_cipher_alg[] = +{ + { + { ADD_LEN( MBEDTLS_OID_DES_CBC ), "desCBC", "DES-CBC" }, + MBEDTLS_CIPHER_DES_CBC, + }, + { + { ADD_LEN( MBEDTLS_OID_DES_EDE3_CBC ), "des-ede3-cbc", "DES-EDE3-CBC" }, + MBEDTLS_CIPHER_DES_EDE3_CBC, + }, + { + { NULL, 0, NULL, NULL }, + MBEDTLS_CIPHER_NONE, + }, +}; + +FN_OID_TYPED_FROM_ASN1(oid_cipher_alg_t, cipher_alg, oid_cipher_alg) +FN_OID_GET_ATTR1(mbedtls_oid_get_cipher_alg, oid_cipher_alg_t, cipher_alg, mbedtls_cipher_type_t, cipher_alg) +#endif /* MBEDTLS_CIPHER_C */ + +#if defined(MBEDTLS_MD_C) +/* + * For digestAlgorithm + */ +typedef struct { + mbedtls_oid_descriptor_t descriptor; + mbedtls_md_type_t md_alg; +} oid_md_alg_t; + +static const oid_md_alg_t oid_md_alg[] = +{ +#if defined(MBEDTLS_MD2_C) + { + { ADD_LEN( MBEDTLS_OID_DIGEST_ALG_MD2 ), "id-md2", "MD2" }, + MBEDTLS_MD_MD2, + }, +#endif /* MBEDTLS_MD2_C */ +#if defined(MBEDTLS_MD4_C) + { + { ADD_LEN( MBEDTLS_OID_DIGEST_ALG_MD4 ), "id-md4", "MD4" }, + MBEDTLS_MD_MD4, + }, +#endif /* MBEDTLS_MD4_C */ +#if defined(MBEDTLS_MD5_C) + { + { ADD_LEN( MBEDTLS_OID_DIGEST_ALG_MD5 ), "id-md5", "MD5" }, + MBEDTLS_MD_MD5, + }, +#endif /* MBEDTLS_MD5_C */ +#if defined(MBEDTLS_SHA1_C) + { + { ADD_LEN( MBEDTLS_OID_DIGEST_ALG_SHA1 ), "id-sha1", "SHA-1" }, + MBEDTLS_MD_SHA1, + }, +#endif /* MBEDTLS_SHA1_C */ +#if defined(MBEDTLS_SHA256_C) + { + { ADD_LEN( MBEDTLS_OID_DIGEST_ALG_SHA224 ), "id-sha224", "SHA-224" }, + MBEDTLS_MD_SHA224, + }, + { + { ADD_LEN( MBEDTLS_OID_DIGEST_ALG_SHA256 ), "id-sha256", "SHA-256" }, + MBEDTLS_MD_SHA256, + }, +#endif /* MBEDTLS_SHA256_C */ +#if defined(MBEDTLS_SHA512_C) + { + { ADD_LEN( MBEDTLS_OID_DIGEST_ALG_SHA384 ), "id-sha384", "SHA-384" }, + MBEDTLS_MD_SHA384, + }, + { + { ADD_LEN( MBEDTLS_OID_DIGEST_ALG_SHA512 ), "id-sha512", "SHA-512" }, + MBEDTLS_MD_SHA512, + }, +#endif /* MBEDTLS_SHA512_C */ + { + { NULL, 0, NULL, NULL }, + MBEDTLS_MD_NONE, + }, +}; + +FN_OID_TYPED_FROM_ASN1(oid_md_alg_t, md_alg, oid_md_alg) +FN_OID_GET_ATTR1(mbedtls_oid_get_md_alg, oid_md_alg_t, md_alg, mbedtls_md_type_t, md_alg) +FN_OID_GET_OID_BY_ATTR1(mbedtls_oid_get_oid_by_md, oid_md_alg_t, oid_md_alg, mbedtls_md_type_t, md_alg) +#endif /* MBEDTLS_MD_C */ + +#if defined(MBEDTLS_PKCS12_C) +/* + * For PKCS#12 PBEs + */ +typedef struct { + mbedtls_oid_descriptor_t descriptor; + mbedtls_md_type_t md_alg; + mbedtls_cipher_type_t cipher_alg; +} oid_pkcs12_pbe_alg_t; + +static const oid_pkcs12_pbe_alg_t oid_pkcs12_pbe_alg[] = +{ + { + { ADD_LEN( MBEDTLS_OID_PKCS12_PBE_SHA1_DES3_EDE_CBC ), "pbeWithSHAAnd3-KeyTripleDES-CBC", "PBE with SHA1 and 3-Key 3DES" }, + MBEDTLS_MD_SHA1, MBEDTLS_CIPHER_DES_EDE3_CBC, + }, + { + { ADD_LEN( MBEDTLS_OID_PKCS12_PBE_SHA1_DES2_EDE_CBC ), "pbeWithSHAAnd2-KeyTripleDES-CBC", "PBE with SHA1 and 2-Key 3DES" }, + MBEDTLS_MD_SHA1, MBEDTLS_CIPHER_DES_EDE_CBC, + }, + { + { NULL, 0, NULL, NULL }, + MBEDTLS_MD_NONE, MBEDTLS_CIPHER_NONE, + }, +}; + +FN_OID_TYPED_FROM_ASN1(oid_pkcs12_pbe_alg_t, pkcs12_pbe_alg, oid_pkcs12_pbe_alg) +FN_OID_GET_ATTR2(mbedtls_oid_get_pkcs12_pbe_alg, oid_pkcs12_pbe_alg_t, pkcs12_pbe_alg, mbedtls_md_type_t, md_alg, mbedtls_cipher_type_t, cipher_alg) +#endif /* MBEDTLS_PKCS12_C */ + +#define OID_SAFE_SNPRINTF \ + do { \ + if( ret < 0 || (size_t) ret >= n ) \ + return( MBEDTLS_ERR_OID_BUF_TOO_SMALL ); \ + \ + n -= (size_t) ret; \ + p += (size_t) ret; \ + } while( 0 ) + +/* Return the x.y.z.... style numeric string for the given OID */ +int mbedtls_oid_get_numeric_string( char *buf, size_t size, + const mbedtls_asn1_buf *oid ) +{ + int ret; + size_t i, n; + unsigned int value; + char *p; + + p = buf; + n = size; + + /* First byte contains first two dots */ + if( oid->len > 0 ) + { + ret = mbedtls_snprintf( p, n, "%d.%d", oid->p[0] / 40, oid->p[0] % 40 ); + OID_SAFE_SNPRINTF; + } + + value = 0; + for( i = 1; i < oid->len; i++ ) + { + /* Prevent overflow in value. */ + if( ( ( value << 7 ) >> 7 ) != value ) + return( MBEDTLS_ERR_OID_BUF_TOO_SMALL ); + + value <<= 7; + value += oid->p[i] & 0x7F; + + if( !( oid->p[i] & 0x80 ) ) + { + /* Last byte */ + ret = mbedtls_snprintf( p, n, ".%d", value ); + OID_SAFE_SNPRINTF; + value = 0; + } + } + + return( (int) ( size - n ) ); +} + +#endif /* MBEDTLS_OID_C */ |