From ffbfd33359e1e5a5241bed64af60f01fd4c0de0f Mon Sep 17 00:00:00 2001
From: siddharth ravikumar <s@ricketyspace.net>
Date: Sat, 12 Nov 2022 02:13:43 -0500
Subject: lib: rsa: RSAPub: add N method

Returns `n`.
---
 lib/rsa.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/rsa.go b/lib/rsa.go
index 1a860eb..ae264b8 100644
--- a/lib/rsa.go
+++ b/lib/rsa.go
@@ -138,6 +138,10 @@ func (r *RSAPub) Encrypt(msg []byte) []byte {
 	return c.Bytes()
 }
 
+func (r *RSAPub) N() *big.Int {
+	return r.n
+}
+
 func (r *RSAPrivate) Decrypt(cipher []byte) []byte {
 	// Convert cipher to big int.
 	c := big.NewInt(0).SetBytes(cipher)
-- 
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