From e06ec920f7a5d784e674c4c4b4e6d1da3dc7391d Mon Sep 17 00:00:00 2001
From: Piotr Russ <mail@pruss.it>
Date: Mon, 16 Nov 2020 00:10:28 +0100
Subject: api, login, auth

---
 node_modules/public-encrypt/withPublic.js | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 node_modules/public-encrypt/withPublic.js

(limited to 'node_modules/public-encrypt/withPublic.js')

diff --git a/node_modules/public-encrypt/withPublic.js b/node_modules/public-encrypt/withPublic.js
new file mode 100644
index 0000000..417a1bf
--- /dev/null
+++ b/node_modules/public-encrypt/withPublic.js
@@ -0,0 +1,12 @@
+var BN = require('bn.js')
+var Buffer = require('safe-buffer').Buffer
+
+function withPublic (paddedMsg, key) {
+  return Buffer.from(paddedMsg
+    .toRed(BN.mont(key.modulus))
+    .redPow(new BN(key.publicExponent))
+    .fromRed()
+    .toArray())
+}
+
+module.exports = withPublic
-- 
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