4a057bf3d5
2 configurations for the listeners are now possible: - enableJWT=false with client ssl auth - enableJWT=true with https Actual verification of the tokens is handled by https://github.com/openshift-online/ocm-sdk-go. An authentication handler is run as the top level handler, before any routing is done. Routes which do not require authentication should be listed as exceptions. Authentication can be restricted using an ACL file which allows filtering based on JWT claims. For more information see the inline comments in ocm-sdk/authentication. As an added quirk the `-v` flag for the osbuild-composer executable was changed to `-verbose` to avoid flag collision with glog which declares the `-v` flag in the package `init()` function. The ocm-sdk depends on glog and pulls it in.
67 lines
1.4 KiB
Go
67 lines
1.4 KiB
Go
package jwt
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import (
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"crypto/ecdsa"
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"crypto/x509"
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"encoding/pem"
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"errors"
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)
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var (
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ErrNotECPublicKey = errors.New("Key is not a valid ECDSA public key")
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ErrNotECPrivateKey = errors.New("Key is not a valid ECDSA private key")
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)
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// Parse PEM encoded Elliptic Curve Private Key Structure
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func ParseECPrivateKeyFromPEM(key []byte) (*ecdsa.PrivateKey, error) {
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var err error
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// Parse PEM block
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var block *pem.Block
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if block, _ = pem.Decode(key); block == nil {
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return nil, ErrKeyMustBePEMEncoded
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}
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// Parse the key
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var parsedKey interface{}
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if parsedKey, err = x509.ParseECPrivateKey(block.Bytes); err != nil {
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return nil, err
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}
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var pkey *ecdsa.PrivateKey
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var ok bool
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if pkey, ok = parsedKey.(*ecdsa.PrivateKey); !ok {
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return nil, ErrNotECPrivateKey
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}
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return pkey, nil
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}
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// Parse PEM encoded PKCS1 or PKCS8 public key
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func ParseECPublicKeyFromPEM(key []byte) (*ecdsa.PublicKey, error) {
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var err error
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// Parse PEM block
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var block *pem.Block
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if block, _ = pem.Decode(key); block == nil {
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return nil, ErrKeyMustBePEMEncoded
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}
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// Parse the key
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var parsedKey interface{}
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if parsedKey, err = x509.ParsePKIXPublicKey(block.Bytes); err != nil {
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if cert, err := x509.ParseCertificate(block.Bytes); err == nil {
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parsedKey = cert.PublicKey
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} else {
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return nil, err
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}
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}
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var pkey *ecdsa.PublicKey
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var ok bool
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if pkey, ok = parsedKey.(*ecdsa.PublicKey); !ok {
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return nil, ErrNotECPublicKey
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}
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return pkey, nil
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}
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