How to use the jsthemis.SecureCellTokenProtect function in jsthemis
To help you get started, we’ve selected a few jsthemis examples, based on popular ways it is used in public projects.
Secure your code as it's written. Use Snyk Code to scan source code in minutes - no build needed - and fix issues immediately.
cossacklabs / themis / tools / js / jsthemis / scell_token_string_echo.js View on Github 
if (process.argv.length < 5 || process.argv.length > 6) {
console.log('Usage: ');
process.exit(1);
}
var command = process.argv[2];
var key = new Buffer(process.argv[3]);
var message = process.argv[4];
var context = undefined;
if(process.argv.length === 6){
var context = new Buffer(process.argv[5]);
}
if (command === "enc"){
var message_buf = new Buffer(message);
var encrypter = new jsthemis.SecureCellTokenProtect(key);
if (context){
var result = encrypter.encrypt(message_buf, context);
} else {
var result = encrypter.encrypt(message_buf);
}
console.log([result.data.toString('base64'), result.token.toString('base64')].join(','));
process.exit(0)
} else if (command === 'dec'){
var splitted_message = message.split(',');
var decrypter = new jsthemis.SecureCellTokenProtect(key);
var decoded_message = new Buffer(splitted_message[0], 'base64');
var decoded_token = new Buffer(splitted_message[1], 'base64');
if(context){
var result = decrypter.decrypt(decoded_message, decoded_token, context);
} else {
var result = decrypter.decrypt(decoded_message, decoded_token);var context = new Buffer(process.argv[5]);
}
if (command === "enc"){
var message_buf = new Buffer(message);
var encrypter = new jsthemis.SecureCellTokenProtect(key);
if (context){
var result = encrypter.encrypt(message_buf, context);
} else {
var result = encrypter.encrypt(message_buf);
}
console.log([result.data.toString('base64'), result.token.toString('base64')].join(','));
process.exit(0)
} else if (command === 'dec'){
var splitted_message = message.split(',');
var decrypter = new jsthemis.SecureCellTokenProtect(key);
var decoded_message = new Buffer(splitted_message[0], 'base64');
var decoded_token = new Buffer(splitted_message[1], 'base64');
if(context){
var result = decrypter.decrypt(decoded_message, decoded_token, context);
} else {
var result = decrypter.decrypt(decoded_message, decoded_token);
}
console.log(result.toString('ascii'));
process.exit(0)
} else {
console.log('Wrong command, use "enc" or "dec"');
process.exit(1)
}jsthemis
Themis is a convenient cryptographic library for data protection.
