mirror of
https://github.com/go-gitea/gitea
synced 2024-07-07 10:35:48 +00:00
* Upgrade to the latest version of golang-jwt. Backport #16590 * Forcibly update the vendored versions too * Update our minimal go lang version to 1.15 (differs from 1.16 in #16590) Signed-off-by: Andrew Thornton <art27@cantab.net> ### ⚠️ BREAKING ⚠️ This PR raises the minimal version of go supported to 1.15 which will mean the end of support of 32-bit Mac and Mac OS versions before Sierra. Signed-off-by: Andrew Thornton <art27@cantab.net> * update minimal go required Signed-off-by: Andrew Thornton <art27@cantab.net> * update config.yaml Signed-off-by: Andrew Thornton <art27@cantab.net>
65 lines
1.3 KiB
Go
Vendored
65 lines
1.3 KiB
Go
Vendored
package jwt
|
|
|
|
import (
|
|
"crypto"
|
|
"crypto/ed25519"
|
|
"crypto/x509"
|
|
"encoding/pem"
|
|
"errors"
|
|
)
|
|
|
|
var (
|
|
ErrNotEdPrivateKey = errors.New("Key is not a valid Ed25519 private key")
|
|
ErrNotEdPublicKey = errors.New("Key is not a valid Ed25519 public key")
|
|
)
|
|
|
|
// Parse PEM-encoded Edwards curve private key
|
|
func ParseEdPrivateKeyFromPEM(key []byte) (crypto.PrivateKey, error) {
|
|
var err error
|
|
|
|
// Parse PEM block
|
|
var block *pem.Block
|
|
if block, _ = pem.Decode(key); block == nil {
|
|
return nil, ErrKeyMustBePEMEncoded
|
|
}
|
|
|
|
// Parse the key
|
|
var parsedKey interface{}
|
|
if parsedKey, err = x509.ParsePKCS8PrivateKey(block.Bytes); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
var pkey ed25519.PrivateKey
|
|
var ok bool
|
|
if pkey, ok = parsedKey.(ed25519.PrivateKey); !ok {
|
|
return nil, ErrNotEdPrivateKey
|
|
}
|
|
|
|
return pkey, nil
|
|
}
|
|
|
|
// Parse PEM-encoded Edwards curve public key
|
|
func ParseEdPublicKeyFromPEM(key []byte) (crypto.PublicKey, error) {
|
|
var err error
|
|
|
|
// Parse PEM block
|
|
var block *pem.Block
|
|
if block, _ = pem.Decode(key); block == nil {
|
|
return nil, ErrKeyMustBePEMEncoded
|
|
}
|
|
|
|
// Parse the key
|
|
var parsedKey interface{}
|
|
if parsedKey, err = x509.ParsePKIXPublicKey(block.Bytes); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
var pkey ed25519.PublicKey
|
|
var ok bool
|
|
if pkey, ok = parsedKey.(ed25519.PublicKey); !ok {
|
|
return nil, ErrNotEdPublicKey
|
|
}
|
|
|
|
return pkey, nil
|
|
}
|