tls.PeerCertificate

interface PeerCertificate

• asn1Curve?: string

  The ASN.1 name of the OID of the elliptic curve. Well-known curves are identified by an OID. While it is unusual, it is possible that the curve is identified by its mathematical properties, in which case it will not have an OID.

• bits?: number

  For RSA keys: The RSA bit size.

  For EC keys: The key size in bits.

• ca: boolean

  true if a Certificate Authority (CA), false otherwise.

• exponent?: string

  The RSA exponent, as a string in hexadecimal number notation.

• ext_key_usage?: string[]

  The extended key usage, a set of OIDs.

• fingerprint: string

  The SHA-1 digest of the DER encoded certificate. It is returned as a : separated hexadecimal string.

• fingerprint256: string

  The SHA-256 digest of the DER encoded certificate. It is returned as a : separated hexadecimal string.

• fingerprint512: string

  The SHA-512 digest of the DER encoded certificate. It is returned as a : separated hexadecimal string.

• infoAccess?: Dict<string[]>

  An array describing the AuthorityInfoAccess, used with OCSP.

• issuer: Certificate

  The certificate issuer, described in the same terms as the subject.

• modulus?: string

  The RSA modulus, as a hexadecimal string.

• nistCurve?: string

  The NIST name for the elliptic curve, if it has one (not all well-known curves have been assigned names by NIST).

• pubkey?: Buffer<ArrayBufferLike>

  The public key.

• raw: Buffer

  The DER encoded X.509 certificate data.

• serialNumber: string

  The certificate serial number, as a hex string.

• subject: Certificate

  The certificate subject.

• subjectaltname?: string

  A string containing concatenated names for the subject, an alternative to the subject names.

• valid_from: string

  The date-time the certificate is valid from.

• valid_to: string

  The date-time the certificate is valid to.