File oid.h

Object Identifier (OID) database.

Defines

MBEDTLS_ERR_OID_NOT_FOUND: OID is not found.

MBEDTLS_ERR_OID_BUF_TOO_SMALL: output buffer is too small

MBEDTLS_OID_X509_EXT_AUTHORITY_KEY_IDENTIFIER

MBEDTLS_OID_X509_EXT_SUBJECT_KEY_IDENTIFIER

MBEDTLS_OID_X509_EXT_KEY_USAGE

MBEDTLS_OID_X509_EXT_CERTIFICATE_POLICIES

MBEDTLS_OID_X509_EXT_POLICY_MAPPINGS

MBEDTLS_OID_X509_EXT_SUBJECT_ALT_NAME

MBEDTLS_OID_X509_EXT_ISSUER_ALT_NAME

MBEDTLS_OID_X509_EXT_SUBJECT_DIRECTORY_ATTRS

MBEDTLS_OID_X509_EXT_BASIC_CONSTRAINTS

MBEDTLS_OID_X509_EXT_NAME_CONSTRAINTS

MBEDTLS_OID_X509_EXT_POLICY_CONSTRAINTS

MBEDTLS_OID_X509_EXT_EXTENDED_KEY_USAGE

MBEDTLS_OID_X509_EXT_CRL_DISTRIBUTION_POINTS

MBEDTLS_OID_X509_EXT_INIHIBIT_ANYPOLICY

MBEDTLS_OID_X509_EXT_FRESHEST_CRL

MBEDTLS_OID_X509_EXT_NS_CERT_TYPE

MBEDTLS_OID_MAX_COMPONENTS

MBEDTLS_OID_ISO_MEMBER_BODIES

MBEDTLS_OID_ISO_IDENTIFIED_ORG

MBEDTLS_OID_ISO_CCITT_DS

MBEDTLS_OID_ISO_ITU_COUNTRY

MBEDTLS_OID_COUNTRY_US

MBEDTLS_OID_ORG_RSA_DATA_SECURITY

MBEDTLS_OID_RSA_COMPANY

MBEDTLS_OID_ORG_ANSI_X9_62

MBEDTLS_OID_ANSI_X9_62

MBEDTLS_OID_ORG_DOD

MBEDTLS_OID_ORG_OIW

MBEDTLS_OID_OIW_SECSIG

MBEDTLS_OID_OIW_SECSIG_ALG

MBEDTLS_OID_OIW_SECSIG_SHA1

MBEDTLS_OID_ORG_THAWTE

MBEDTLS_OID_THAWTE

MBEDTLS_OID_ORG_CERTICOM

MBEDTLS_OID_CERTICOM

MBEDTLS_OID_ORG_TELETRUST

MBEDTLS_OID_TELETRUST

MBEDTLS_OID_ORGANIZATION

MBEDTLS_OID_ISO_ITU_US_ORG

MBEDTLS_OID_ORG_GOV

MBEDTLS_OID_GOV

MBEDTLS_OID_ORG_NETSCAPE

MBEDTLS_OID_NETSCAPE

MBEDTLS_OID_ID_CE: id-ce OBJECT IDENTIFIER ::= {joint-iso-ccitt(2) ds(5) 29}

MBEDTLS_OID_NIST_ALG

MBEDTLS_OID_INTERNET: Private Internet Extensions { iso(1) identified-organization(3) dod(6) internet(1) security(5) mechanisms(5) pkix(7) }

MBEDTLS_OID_PKIX

MBEDTLS_OID_AT: id-at OBJECT IDENTIFIER ::= {joint-iso-ccitt(2) ds(5) 4}

MBEDTLS_OID_AT_CN: id-at-commonName AttributeType:= {id-at 3}

MBEDTLS_OID_AT_SUR_NAME: id-at-surName AttributeType:= {id-at 4}

MBEDTLS_OID_AT_SERIAL_NUMBER: id-at-serialNumber AttributeType:= {id-at 5}

MBEDTLS_OID_AT_COUNTRY: id-at-countryName AttributeType:= {id-at 6}

MBEDTLS_OID_AT_LOCALITY: id-at-locality AttributeType:= {id-at 7}

MBEDTLS_OID_AT_STATE: id-at-state AttributeType:= {id-at 8}

MBEDTLS_OID_AT_ORGANIZATION: id-at-organizationName AttributeType:= {id-at 10}

MBEDTLS_OID_AT_ORG_UNIT: id-at-organizationalUnitName AttributeType:= {id-at 11}

MBEDTLS_OID_AT_TITLE: id-at-title AttributeType:= {id-at 12}

MBEDTLS_OID_AT_POSTAL_ADDRESS: id-at-postalAddress AttributeType:= {id-at 16}

MBEDTLS_OID_AT_POSTAL_CODE: id-at-postalCode AttributeType:= {id-at 17}

MBEDTLS_OID_AT_GIVEN_NAME: id-at-givenName AttributeType:= {id-at 42}

MBEDTLS_OID_AT_INITIALS: id-at-initials AttributeType:= {id-at 43}

MBEDTLS_OID_AT_GENERATION_QUALIFIER: id-at-generationQualifier AttributeType:= {id-at 44}

MBEDTLS_OID_AT_UNIQUE_IDENTIFIER: id-at-uniqueIdentifier AttributeType:= {id-at 45}

MBEDTLS_OID_AT_DN_QUALIFIER: id-at-dnQualifier AttributeType:= {id-at 46}

MBEDTLS_OID_AT_PSEUDONYM: id-at-pseudonym AttributeType:= {id-at 65}

MBEDTLS_OID_UID

MBEDTLS_OID_DOMAIN_COMPONENT

MBEDTLS_OID_AUTHORITY_KEY_IDENTIFIER: id-ce-authorityKeyIdentifier OBJECT IDENTIFIER ::= { id-ce 35 }

MBEDTLS_OID_SUBJECT_KEY_IDENTIFIER: id-ce-subjectKeyIdentifier OBJECT IDENTIFIER ::= { id-ce 14 }

MBEDTLS_OID_KEY_USAGE: id-ce-keyUsage OBJECT IDENTIFIER ::= { id-ce 15 }

MBEDTLS_OID_CERTIFICATE_POLICIES: id-ce-certificatePolicies OBJECT IDENTIFIER ::= { id-ce 32 }

MBEDTLS_OID_POLICY_MAPPINGS: id-ce-policyMappings OBJECT IDENTIFIER ::= { id-ce 33 }

MBEDTLS_OID_SUBJECT_ALT_NAME: id-ce-subjectAltName OBJECT IDENTIFIER ::= { id-ce 17 }

MBEDTLS_OID_ISSUER_ALT_NAME: id-ce-issuerAltName OBJECT IDENTIFIER ::= { id-ce 18 }

MBEDTLS_OID_SUBJECT_DIRECTORY_ATTRS: id-ce-subjectDirectoryAttributes OBJECT IDENTIFIER ::= { id-ce 9 }

MBEDTLS_OID_BASIC_CONSTRAINTS: id-ce-basicConstraints OBJECT IDENTIFIER ::= { id-ce 19 }

MBEDTLS_OID_NAME_CONSTRAINTS: id-ce-nameConstraints OBJECT IDENTIFIER ::= { id-ce 30 }

MBEDTLS_OID_POLICY_CONSTRAINTS: id-ce-policyConstraints OBJECT IDENTIFIER ::= { id-ce 36 }

MBEDTLS_OID_EXTENDED_KEY_USAGE: id-ce-extKeyUsage OBJECT IDENTIFIER ::= { id-ce 37 }

MBEDTLS_OID_CRL_DISTRIBUTION_POINTS: id-ce-cRLDistributionPoints OBJECT IDENTIFIER ::= { id-ce 31 }

MBEDTLS_OID_INIHIBIT_ANYPOLICY: id-ce-inhibitAnyPolicy OBJECT IDENTIFIER ::= { id-ce 54 }

MBEDTLS_OID_FRESHEST_CRL: id-ce-freshestCRL OBJECT IDENTIFIER ::= { id-ce 46 }

MBEDTLS_OID_ANY_POLICY: anyPolicy OBJECT IDENTIFIER ::= { id-ce-certificatePolicies 0 }

MBEDTLS_OID_NS_CERT

MBEDTLS_OID_NS_CERT_TYPE

MBEDTLS_OID_NS_BASE_URL

MBEDTLS_OID_NS_REVOCATION_URL

MBEDTLS_OID_NS_CA_REVOCATION_URL

MBEDTLS_OID_NS_RENEWAL_URL

MBEDTLS_OID_NS_CA_POLICY_URL

MBEDTLS_OID_NS_SSL_SERVER_NAME

MBEDTLS_OID_NS_COMMENT

MBEDTLS_OID_NS_DATA_TYPE

MBEDTLS_OID_NS_CERT_SEQUENCE

MBEDTLS_OID_PRIVATE_KEY_USAGE_PERIOD

MBEDTLS_OID_CRL_NUMBER: id-ce-cRLNumber OBJECT IDENTIFIER ::= { id-ce 20 }

MBEDTLS_OID_ANY_EXTENDED_KEY_USAGE: anyExtendedKeyUsage OBJECT IDENTIFIER ::= { id-ce-extKeyUsage 0 }

MBEDTLS_OID_KP: id-kp OBJECT IDENTIFIER ::= { id-pkix 3 }

MBEDTLS_OID_SERVER_AUTH: id-kp-serverAuth OBJECT IDENTIFIER ::= { id-kp 1 }

MBEDTLS_OID_CLIENT_AUTH: id-kp-clientAuth OBJECT IDENTIFIER ::= { id-kp 2 }

MBEDTLS_OID_CODE_SIGNING: id-kp-codeSigning OBJECT IDENTIFIER ::= { id-kp 3 }

MBEDTLS_OID_EMAIL_PROTECTION: id-kp-emailProtection OBJECT IDENTIFIER ::= { id-kp 4 }

MBEDTLS_OID_TIME_STAMPING: id-kp-timeStamping OBJECT IDENTIFIER ::= { id-kp 8 }

MBEDTLS_OID_OCSP_SIGNING: id-kp-OCSPSigning OBJECT IDENTIFIER ::= { id-kp 9 }

MBEDTLS_OID_WISUN_FAN: Wi-SUN Alliance Field Area Network { iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) WiSUN(45605) FieldAreaNetwork(1) }

MBEDTLS_OID_ON: id-on OBJECT IDENTIFIER ::= { id-pkix 8 }

MBEDTLS_OID_ON_HW_MODULE_NAME: id-on-hardwareModuleName OBJECT IDENTIFIER ::= { id-on 4 }

MBEDTLS_OID_PKCS: pkcs OBJECT IDENTIFIER ::= { iso(1) member-body(2) us(840) rsadsi(113549) 1 }

MBEDTLS_OID_PKCS1: pkcs-1 OBJECT IDENTIFIER ::= { iso(1) member-body(2) us(840) rsadsi(113549) pkcs(1) 1 }

MBEDTLS_OID_PKCS5: pkcs-5 OBJECT IDENTIFIER ::= { iso(1) member-body(2) us(840) rsadsi(113549) pkcs(1) 5 }

MBEDTLS_OID_PKCS7: pkcs-7 OBJECT IDENTIFIER ::= { iso(1) member-body(2) us(840) rsadsi(113549) pkcs(1) 7 }

MBEDTLS_OID_PKCS9: pkcs-9 OBJECT IDENTIFIER ::= { iso(1) member-body(2) us(840) rsadsi(113549) pkcs(1) 9 }

MBEDTLS_OID_PKCS12: pkcs-12 OBJECT IDENTIFIER ::= { iso(1) member-body(2) us(840) rsadsi(113549) pkcs(1) 12 }

MBEDTLS_OID_PKCS1_RSA: rsaEncryption OBJECT IDENTIFIER ::= { pkcs-1 1 }

MBEDTLS_OID_PKCS1_MD5: md5WithRSAEncryption ::= { pkcs-1 4 }

MBEDTLS_OID_PKCS1_SHA1: sha1WithRSAEncryption ::= { pkcs-1 5 }

MBEDTLS_OID_PKCS1_SHA224: sha224WithRSAEncryption ::= { pkcs-1 14 }

MBEDTLS_OID_PKCS1_SHA256: sha256WithRSAEncryption ::= { pkcs-1 11 }

MBEDTLS_OID_PKCS1_SHA384: sha384WithRSAEncryption ::= { pkcs-1 12 }

MBEDTLS_OID_PKCS1_SHA512: sha512WithRSAEncryption ::= { pkcs-1 13 }

MBEDTLS_OID_RSA_SHA_OBS

MBEDTLS_OID_PKCS9_EMAIL: emailAddress AttributeType ::= { pkcs-9 1 }

MBEDTLS_OID_RSASSA_PSS: id-RSASSA-PSS ::= { pkcs-1 10 }

MBEDTLS_OID_MGF1: id-mgf1 ::= { pkcs-1 8 }

MBEDTLS_OID_DIGEST_ALG_MD5: id-mbedtls_md5 OBJECT IDENTIFIER ::= { iso(1) member-body(2) us(840) rsadsi(113549) digestAlgorithm(2) 5 }

MBEDTLS_OID_DIGEST_ALG_SHA1: id-mbedtls_sha1 OBJECT IDENTIFIER ::= { iso(1) identified-organization(3) oiw(14) secsig(3) algorithms(2) 26 }

MBEDTLS_OID_DIGEST_ALG_SHA224: id-sha224 OBJECT IDENTIFIER ::= { joint-iso-itu-t(2) country(16) us(840) organization(1) gov(101) csor(3) nistalgorithm(4) hashalgs(2) 4 }

MBEDTLS_OID_DIGEST_ALG_SHA256: id-mbedtls_sha256 OBJECT IDENTIFIER ::= { joint-iso-itu-t(2) country(16) us(840) organization(1) gov(101) csor(3) nistalgorithm(4) hashalgs(2) 1 }

MBEDTLS_OID_DIGEST_ALG_SHA384: id-sha384 OBJECT IDENTIFIER ::= { joint-iso-itu-t(2) country(16) us(840) organization(1) gov(101) csor(3) nistalgorithm(4) hashalgs(2) 2 }

MBEDTLS_OID_DIGEST_ALG_SHA512: id-mbedtls_sha512 OBJECT IDENTIFIER ::= { joint-iso-itu-t(2) country(16) us(840) organization(1) gov(101) csor(3) nistalgorithm(4) hashalgs(2) 3 }

MBEDTLS_OID_DIGEST_ALG_RIPEMD160: id-ripemd160 OBJECT IDENTIFIER :: { iso(1) identified-organization(3) teletrust(36) algorithm(3) hashAlgorithm(2) ripemd160(1) }

MBEDTLS_OID_DIGEST_ALG_SHA3_224: id-sha3-224 OBJECT IDENTIFIER ::= { joint-iso-itu-t(2) country(16) us(840) organization(1) gov(101) csor(3) nistAlgorithms(4) hashalgs(2) sha3-224(7) }

MBEDTLS_OID_DIGEST_ALG_SHA3_256: id-sha3-256 OBJECT IDENTIFIER ::= { joint-iso-itu-t(2) country(16) us(840) organization(1) gov(101) csor(3) nistAlgorithms(4) hashalgs(2) sha3-256(8) }

MBEDTLS_OID_DIGEST_ALG_SHA3_384: id-sha3-384 OBJECT IDENTIFIER ::= { joint-iso-itu-t(2) country(16) us(840) organization(1) gov(101) csor(3) nistAlgorithms(4) hashalgs(2) sha3-384(9) }

MBEDTLS_OID_DIGEST_ALG_SHA3_512: id-sha3-512 OBJECT IDENTIFIER ::= { joint-iso-itu-t(2) country(16) us(840) organization(1) gov(101) csor(3) nistAlgorithms(4) hashalgs(2) sha3-512(10) }

MBEDTLS_OID_HMAC_SHA1: id-hmacWithSHA1 OBJECT IDENTIFIER ::= { iso(1) member-body(2) us(840) rsadsi(113549) digestAlgorithm(2) 7 }

MBEDTLS_OID_HMAC_SHA224: id-hmacWithSHA224 OBJECT IDENTIFIER ::= { iso(1) member-body(2) us(840) rsadsi(113549) digestAlgorithm(2) 8 }

MBEDTLS_OID_HMAC_SHA256: id-hmacWithSHA256 OBJECT IDENTIFIER ::= { iso(1) member-body(2) us(840) rsadsi(113549) digestAlgorithm(2) 9 }

MBEDTLS_OID_HMAC_SHA384: id-hmacWithSHA384 OBJECT IDENTIFIER ::= { iso(1) member-body(2) us(840) rsadsi(113549) digestAlgorithm(2) 10 }

MBEDTLS_OID_HMAC_SHA512: id-hmacWithSHA512 OBJECT IDENTIFIER ::= { iso(1) member-body(2) us(840) rsadsi(113549) digestAlgorithm(2) 11 }

MBEDTLS_OID_HMAC_SHA3_224: id-hmacWithSHA3-512 OBJECT IDENTIFIER ::= { joint-iso-itu-t(2) country(16) us(840) organization(1) gov(101) csor(3) nistAlgorithms(4) hashalgs(2) hmacWithSHA3-224(13) }

MBEDTLS_OID_HMAC_SHA3_256: id-hmacWithSHA3-512 OBJECT IDENTIFIER ::= { joint-iso-itu-t(2) country(16) us(840) organization(1) gov(101) csor(3) nistAlgorithms(4) hashalgs(2) hmacWithSHA3-256(14) }

MBEDTLS_OID_HMAC_SHA3_384: id-hmacWithSHA3-512 OBJECT IDENTIFIER ::= { joint-iso-itu-t(2) country(16) us(840) organization(1) gov(101) csor(3) nistAlgorithms(4) hashalgs(2) hmacWithSHA3-384(15) }

MBEDTLS_OID_HMAC_SHA3_512: id-hmacWithSHA3-512 OBJECT IDENTIFIER ::= { joint-iso-itu-t(2) country(16) us(840) organization(1) gov(101) csor(3) nistAlgorithms(4) hashalgs(2) hmacWithSHA3-512(16) }

MBEDTLS_OID_HMAC_RIPEMD160: id-hmacWithSHA1 OBJECT IDENTIFIER ::= {iso(1) iso-identified-organization(3) dod(6) internet(1) security(5) mechanisms(5) ipsec(8) isakmpOakley(1) hmacRIPEMD160(4)}

MBEDTLS_OID_DES_CBC: desCBC OBJECT IDENTIFIER ::= { iso(1) identified-organization(3) oiw(14) secsig(3) algorithms(2) 7 }

MBEDTLS_OID_DES_EDE3_CBC: des-ede3-cbc OBJECT IDENTIFIER ::= { iso(1) member-body(2) — us(840) rsadsi(113549) encryptionAlgorithm(3) 7 }

MBEDTLS_OID_AES

MBEDTLS_OID_AES_128_CBC

MBEDTLS_OID_AES_192_CBC

MBEDTLS_OID_AES_256_CBC

MBEDTLS_OID_AES128_KW

MBEDTLS_OID_AES128_KWP

MBEDTLS_OID_AES192_KW

MBEDTLS_OID_AES192_KWP

MBEDTLS_OID_AES256_KW

MBEDTLS_OID_AES256_KWP

MBEDTLS_OID_PKCS5_PBKDF2: id-PBKDF2 OBJECT IDENTIFIER ::= {pkcs-5 12}

MBEDTLS_OID_PKCS5_PBES2: id-PBES2 OBJECT IDENTIFIER ::= {pkcs-5 13}

MBEDTLS_OID_PKCS5_PBMAC1: id-PBMAC1 OBJECT IDENTIFIER ::= {pkcs-5 14}

MBEDTLS_OID_PKCS5_PBE_MD5_DES_CBC: pbeWithMD5AndDES-CBC OBJECT IDENTIFIER ::= {pkcs-5 3}

MBEDTLS_OID_PKCS5_PBE_MD5_RC2_CBC: pbeWithMD5AndRC2-CBC OBJECT IDENTIFIER ::= {pkcs-5 6}

MBEDTLS_OID_PKCS5_PBE_SHA1_DES_CBC: pbeWithSHA1AndDES-CBC OBJECT IDENTIFIER ::= {pkcs-5 10}

MBEDTLS_OID_PKCS5_PBE_SHA1_RC2_CBC: pbeWithSHA1AndRC2-CBC OBJECT IDENTIFIER ::= {pkcs-5 11}

MBEDTLS_OID_PKCS7_DATA: Content type is Data OBJECT IDENTIFIER ::= {pkcs-7 1}

MBEDTLS_OID_PKCS7_SIGNED_DATA: Content type is Signed Data OBJECT IDENTIFIER ::= {pkcs-7 2}

MBEDTLS_OID_PKCS7_ENVELOPED_DATA: Content type is Enveloped Data OBJECT IDENTIFIER ::= {pkcs-7 3}

MBEDTLS_OID_PKCS7_SIGNED_AND_ENVELOPED_DATA: Content type is Signed and Enveloped Data OBJECT IDENTIFIER ::= {pkcs-7 4}

MBEDTLS_OID_PKCS7_DIGESTED_DATA: Content type is Digested Data OBJECT IDENTIFIER ::= {pkcs-7 5}

MBEDTLS_OID_PKCS7_ENCRYPTED_DATA: Content type is Encrypted Data OBJECT IDENTIFIER ::= {pkcs-7 6}

MBEDTLS_OID_PKCS9_CSR_EXT_REQ: extensionRequest OBJECT IDENTIFIER ::= {pkcs-9 14}

MBEDTLS_OID_PKCS12_PBE: pkcs-12PbeIds OBJECT IDENTIFIER ::= {pkcs-12 1}

MBEDTLS_OID_PKCS12_PBE_SHA1_DES3_EDE_CBC: pbeWithSHAAnd3-KeyTripleDES-CBC OBJECT IDENTIFIER ::= {pkcs-12PbeIds 3}

MBEDTLS_OID_PKCS12_PBE_SHA1_DES2_EDE_CBC: pbeWithSHAAnd2-KeyTripleDES-CBC OBJECT IDENTIFIER ::= {pkcs-12PbeIds 4}

MBEDTLS_OID_PKCS12_PBE_SHA1_RC2_128_CBC: pbeWithSHAAnd128BitRC2-CBC OBJECT IDENTIFIER ::= {pkcs-12PbeIds 5}

MBEDTLS_OID_PKCS12_PBE_SHA1_RC2_40_CBC: pbeWithSHAAnd40BitRC2-CBC OBJECT IDENTIFIER ::= {pkcs-12PbeIds 6}

MBEDTLS_OID_EC_ALG_UNRESTRICTED

MBEDTLS_OID_EC_ALG_ECDH

MBEDTLS_OID_EC_GRP_SECP192R1

MBEDTLS_OID_EC_GRP_SECP224R1

MBEDTLS_OID_EC_GRP_SECP256R1

MBEDTLS_OID_EC_GRP_SECP384R1

MBEDTLS_OID_EC_GRP_SECP521R1

MBEDTLS_OID_EC_GRP_SECP192K1

MBEDTLS_OID_EC_GRP_SECP224K1

MBEDTLS_OID_EC_GRP_SECP256K1

MBEDTLS_OID_EC_BRAINPOOL_V1

MBEDTLS_OID_EC_GRP_BP256R1

MBEDTLS_OID_EC_GRP_BP384R1

MBEDTLS_OID_EC_GRP_BP512R1

MBEDTLS_OID_ANSI_X9_62_FIELD_TYPE

MBEDTLS_OID_ANSI_X9_62_PRIME_FIELD

MBEDTLS_OID_ANSI_X9_62_SIG

MBEDTLS_OID_ANSI_X9_62_SIG_SHA2

MBEDTLS_OID_ECDSA_SHA1

MBEDTLS_OID_ECDSA_SHA224

MBEDTLS_OID_ECDSA_SHA256

MBEDTLS_OID_ECDSA_SHA384

MBEDTLS_OID_ECDSA_SHA512

MBEDTLS_OID_X25519: id-X25519 OBJECT IDENTIFIER ::= { 1 3 101 110 }

MBEDTLS_OID_X448: id-X448 OBJECT IDENTIFIER ::= { 1 3 101 111 }

MBEDTLS_OID_ED25519: id-Ed25519 OBJECT IDENTIFIER ::= { 1 3 101 112 }

MBEDTLS_OID_ED448: id-Ed448 OBJECT IDENTIFIER ::= { 1 3 101 113 }

Typedefs

typedef struct mbedtls_oid_descriptor_t mbedtls_oid_descriptor_t: Base OID descriptor structure.

Functions

int mbedtls_oid_get_numeric_string(char *buf, size_t size, const mbedtls_asn1_buf *oid)

Translate an ASN.1 OID into its numeric representation (e.g. “\x2A\x86\x48\x86\xF7\x0D” into “1.2.840.113549”)

Parameters

buf – buffer to put representation in
size – size of the buffer
oid – OID to translate

Returns

Length of the string written (excluding final NULL) or MBEDTLS_ERR_OID_BUF_TOO_SMALL in case of error

int mbedtls_oid_from_numeric_string(mbedtls_asn1_buf *oid, const char *oid_str, size_t size)

Translate a string containing a dotted-decimal representation of an ASN.1 OID into its encoded form (e.g. “1.2.840.113549” into “\x2A\x86\x48\x86\xF7\x0D”). On success, this function allocates oid->buf from the heap. It must be freed by the caller using mbedtls_free().

Parameters

oid – mbedtls_asn1_buf to populate with the DER-encoded OID
oid_str – string representation of the OID to parse
size – length of the OID string, not including any null terminator

Returns

0 if successful

Returns

MBEDTLS_ERR_ASN1_INVALID_DATA if oid_str does not represent a valid OID

Returns

MBEDTLS_ERR_ASN1_ALLOC_FAILED if the function fails to allocate oid->buf

int mbedtls_oid_get_x509_ext_type(const mbedtls_asn1_buf *oid, int *ext_type)

Translate an X.509 extension OID into local values.

Parameters

oid – OID to use
ext_type – place to store the extension type

Returns