pub.smime:createSignedAndEncryptedData

Important:

You must use this service when you want to create a message that is both signed and encrypted. You cannot produce this type of message using the pub.smime:createSignedData and pub.smime:createEncryptedData services.

envStream

java.io.InputStream The MIME message that you want to sign and encrypt (for example, the output produced by pub.mime:getEnvelopeStream).

privKey

byte[ ] Private key of the party signing the message.

certificates

byte[ ] [ ] Optional. The certificate chain of the party signing the message, where each byte[ ] represents a single certificate in the chain. Certificates must appear in hierarchical order, starting with the signer's certificate in element 0. The following list shows how the elements of a complete chain would appear for a certificate that was issued through two intermediate CAs:

Element

Contents

0

Signer's certificate.

1

Intermediary CA Certificate.

2

Intermediary CA Certificate.

3

Root CA Certificate.

Note:

Although this parameter is optional, it should only be omitted if the party receiving the message is able to process this signature without an accompanying certificate chain.

signerCert

byte[ ] Digital certificate of the party signing the message.

explicit

String Optional. Flag indicating whether an implicit or explicit signature is to be generated. Set to:

true to generate an explicit (detached) signature. This is the default.

false to generate an implicit signature.

recipientCerts

byte[ ][ ] X.509 certificates of the recipients for whom this message will be encrypted. Each element in the list contains the certificate for a single recipient in the form of a byte array.

encryptionAlg

String Optional. Code specifying the encryption algorithm to use. Must be TripleDES (default), DES, or RC2.

keyLength

String Optional. Length of the encryption key for RC2 encryption. Must be 40, 64, or 128 (default).

This parameter is ignored if encryptionAlg is not RC2.

SMimeEnvStream

java.io.InputStream Signed and encrypted MIME message.