src/crypto/cryptoHelpers.js
function(senderPriv, recipientPub, msg) {
    // Errors
    if (!senderPriv || !recipientPub || !msg) throw new Error('Missing argument !');
    if (!Helpers.isPrivateKeyValid(senderPriv)) throw new Error('Private key is not valid !');
    if (!Helpers.isPublicKeyValid(recipientPub)) throw new Error('Public key is not valid !');
    // Processing
    let iv = nacl.randomBytes(16)
    //console.log("IV:", convert.ua2hex(iv));
    let salt = nacl.randomBytes(32)
    let encoded = _encode(senderPriv, recipientPub, msg, iv, salt);
    // Result
    return encoded;
}
function(senderPriv, recipientPub, msg) {
    // Errors
    if (!senderPriv || !recipientPub || !msg) throw new Error('Missing argument !');
    if (!Helpers.isPrivateKeyValid(senderPriv)) throw new Error('Private key is not valid !');
    if (!Helpers.isPublicKeyValid(recipientPub)) throw new Error('Public key is not valid !');
    // Processing
    let iv = nacl.randomBytes(16)
    //console.log("IV:", convert.ua2hex(iv));
    let salt = nacl.randomBytes(32)
    let encoded = _encode(senderPriv, recipientPub, msg, iv, salt);
    // Result
    return encoded;
}
function ( senderPriv , recipientPub , msg ) { // Errors if ( ! senderPriv || ! recipientPub || ! msg ) throw new Error ( 'Missing argument !' ) ; if ( ! Helpers . isPrivateKeyValid ( senderPriv ) ) throw new Error ( 'Private key is not valid !' ) ; if ( ! Helpers . isPublicKeyValid ( recipientPub ) ) throw new Error ( 'Public key is not valid !' ) ; // Processing let iv = nacl . randomBytes ( 16 ) //console.log("IV:", convert.ua2hex(iv)); let salt = nacl . randomBytes ( 32 ) let encoded = _encode ( senderPriv , recipientPub , msg , iv , salt ) ; // Result return encoded ; }
Encode a message

@param {string} senderPriv - A sender private key
@param {string} recipientPub - A recipient public key
@param {string} msg - A text message

@return {string} - The encoded message
Encode a message