From: Filippo Valsorda <filippo@golang.org>
Date: Mon, 9 Apr 2018 18:43:52 +0000 (-0400)
Subject: crypto/rsa: improve the comment of PublicKey.Size
X-Git-Tag: go1.11beta1~919
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=c90e0504c004cbd891a7ceda67b5e0bc132bc8d5;p=gostls13.git

crypto/rsa: improve the comment of PublicKey.Size

Change-Id: Ic507cb740395e76d1d011a5a2f395b96c3d172a2
Reviewed-on: https://go-review.googlesource.com/105915
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
---

diff --git a/src/crypto/rsa/rsa.go b/src/crypto/rsa/rsa.go
index c9fa6fbc35..38cd568437 100644
--- a/src/crypto/rsa/rsa.go
+++ b/src/crypto/rsa/rsa.go
@@ -42,7 +42,8 @@ type PublicKey struct {
 	E int      // public exponent
 }
 
-// Size returns the number of bytes for signatures from this key.
+// Size returns the modulus size in bytes. Raw signatures and ciphertexts
+// for or by this public key will have the same size.
 func (pub *PublicKey) Size() int {
 	return (pub.N.BitLen() + 7) / 8
 }