From 53327f7467343588549d8f38b66012b5e868c9db Mon Sep 17 00:00:00 2001 From: Gibheer Date: Tue, 17 Feb 2015 21:43:21 +0100 Subject: add pem support to public key This adds pem support to public keys which can now be handled the same way as private keys. --- ecdsa.go | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) (limited to 'ecdsa.go') diff --git a/ecdsa.go b/ecdsa.go index 170786b..f8f51b2 100644 --- a/ecdsa.go +++ b/ecdsa.go @@ -1,4 +1,4 @@ -package pkilib +package pki import ( "crypto" @@ -63,6 +63,14 @@ func (pr EcdsaPrivateKey) MarshalPem() (marshalledPemBlock, error) { return pem.EncodeToMemory(&pem_block), nil } +// marshal the public key to a pem block +func (pu *EcdsaPublicKey) MarshalPem() (marshalledPemBlock, error) { + asn1, err := x509.MarshalPKIXPublicKey(pu.public_key) + if err != nil { return nil, err } + pem_block := pem.Block{Type: PemLabelPublic, Bytes: asn1} + return pem.EncodeToMemory(&pem_block), nil +} + // verify a message using the ecdsa public key func (pu *EcdsaPublicKey) Verify(message []byte, signature []byte) (bool, error) { return false, errors.New("not implemented yet!") -- cgit v1.2.3-70-g09d2