encrypt

Description:

public virtual int encrypt (bool sign, string? userid, EncryptFlags flags, GenericArray<string> recipients, Stream istream, Stream ostream) throws Error

Encrypts (and optionally signs) the cleartext input stream and writes the resulting ciphertext to the output stream.

Parameters:

this	a CryptoContext
sign	sign as well as encrypt
userid	the key id (or email address) to use when signing (assuming `sign` is true)
flags	a set of EncryptFlags
recipients	an array of recipient key ids and/or email addresses
istream	cleartext input stream
ostream	ciphertext output stream

Returns:

0 on success or %-1 on fail.