Class CmsSigner

constructor

• new CmsSigner(
      certificateOrChain:
          | X509Certificate
          | Iterable<X509Certificate, any, any>,
      key: AsymmetricKey,
      signerIdentifierType?: SubjectIdentifierType,
  ): CmsSigner

  Initialize a new signer from a certificate (or certificate chain) and a private key.

  Parameters

  • certificateOrChain: X509Certificate | Iterable<X509Certificate, any, any>

    The signer's certificate, or the chain starting with the signer's certificate.

  • key: AsymmetricKey

    The signer's private key.

  • signerIdentifierType: SubjectIdentifierType = SubjectIdentifierType.IssuerAndSerialNumber

    The scheme used for identifying the signer certificate.

  Returns CmsSigner

  Throws

  A required argument is null, the chain is empty, the key is not private, or the certificate cannot be used for signing.

Readonlycertificate

ReadonlycertificateChain

ReadonlyprivateKey

ReadonlysignerIdentifierType

digestAlgorithm

rsaSignaturePadding

signedAttributes

unsignedAttributes

Staticpkcs12Loader

Staticload

• load(
      data: Uint8Array,
      password: string,
      signerIdentifierType?: SubjectIdentifierType,
  ): Promise<CmsSigner>

  Load a signer from PKCS#12 data (C#: CmsSigner(stream|fileName, password)). Requires CmsSigner.pkcs12Loader to be set by the crypto backend.

  Parameters

  • data: Uint8Array
  • password: string
  • signerIdentifierType: SubjectIdentifierType = SubjectIdentifierType.IssuerAndSerialNumber

  Returns Promise<CmsSigner>