sshd: Add SHA256 prefix to pubkey fingerprints (#220)

Fixes #214
2016-10-22 09:49:26 -04:00 · 2016-10-22 09:49:26 -04:00 · 7781d5b135
parent 55c1def24d
commit 7781d5b135
1 changed files with 1 additions and 1 deletions
--- a/sshd/auth.go
+++ b/sshd/auth.go
@ -68,5 +68,5 @@ func MakeNoAuth() *ssh.ServerConfig {
 // See: https://anongit.mindrot.org/openssh.git/commit/?id=56d1c83cdd1ac
 func Fingerprint(k ssh.PublicKey) string {
 	hash := sha256.Sum256(k.Marshal())
-	return base64.StdEncoding.EncodeToString(hash[:])
+	return "SHA256:" + base64.StdEncoding.EncodeToString(hash[:])
 }