/usr/lib/nodejs/public-encrypt/withPublic.js is in node-public-encrypt 4.0.0-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 | var bn = require('bn.js');
function withPublic(paddedMsg, key) {
return new Buffer(paddedMsg
.toRed(bn.mont(key.modulus))
.redPow(new bn(key.publicExponent))
.fromRed()
.toArray());
}
module.exports = withPublic;
|