add pem support to public key

This adds pem support to public keys which can now be handled the same
way as private keys.

1 files changed, 4 insertions, 1 deletions

diff --git a/types.go b/types.go
index e9326ee..b05bd40 100644
--- a/types.go
+++ b/types.go
@@ -1,4 +1,4 @@
-package pkilib
+package pki
 
 import (
   "crypto"
@@ -7,6 +7,8 @@ import (
 // this file holds all the interfaces used in the program until it can be split
 // properly
 
+const PemLabelPublic = "PUBLIC KEY"
+
 type (
   // interface for any private key
   PrivateKey interface {
@@ -21,6 +23,7 @@ type (
 
   // interface for any public key
   PublicKey interface {
+    Pemmer
     // use the public key to verify a message against a signature
     Verify(message []byte, signature []byte) (bool, error)
   }