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lint

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* reduce staticcheck warnings
This commit is contained in:
Jay Wren
2025-04-02 16:24:03 -04:00
parent 18279ed17b
commit 2400e2392b
45 changed files with 158 additions and 208 deletions
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23
pkclient/pkclient.go
View File

@@ -1,8 +1,6 @@
package pkclient
import (
"crypto/ecdsa"
"crypto/x509"
"fmt"
"io"
"strconv"
@@ -50,27 +48,6 @@ func FromUrl(pkurl string) (*PKClient, error) {
return New(module, uint(slotid), pin, id, label)
}
func ecKeyToArray(key *ecdsa.PublicKey) []byte {
x := make([]byte, 32)
y := make([]byte, 32)
key.X.FillBytes(x)
key.Y.FillBytes(y)
return append([]byte{0x04}, append(x, y...)...)
}
func formatPubkeyFromPublicKeyInfoAttr(d []byte) ([]byte, error) {
e, err := x509.ParsePKIXPublicKey(d)
if err != nil {
return nil, err
}
switch t := e.(type) {
case *ecdsa.PublicKey:
return ecKeyToArray(e.(*ecdsa.PublicKey)), nil
default:
return nil, fmt.Errorf("unknown public key type: %T", t)
}
}
func (c *PKClient) Test() error {
pub, err := c.GetPubKey()
if err != nil {

23
pkclient/pkclient_cgo.go
View File

@@ -3,6 +3,8 @@
package pkclient
import (
"crypto/ecdsa"
"crypto/x509"
"encoding/asn1"
"errors"
"fmt"
@@ -227,3 +229,24 @@ func (c *PKClient) GetPubKey() ([]byte, error) {
return nil, fmt.Errorf("unknown public key length: %d", len(d))
}
}
func ecKeyToArray(key *ecdsa.PublicKey) []byte {
x := make([]byte, 32)
y := make([]byte, 32)
key.X.FillBytes(x)
key.Y.FillBytes(y)
return append([]byte{0x04}, append(x, y...)...)
}
func formatPubkeyFromPublicKeyInfoAttr(d []byte) ([]byte, error) {
e, err := x509.ParsePKIXPublicKey(d)
if err != nil {
return nil, err
}
switch t := e.(type) {
case *ecdsa.PublicKey:
return ecKeyToArray(e.(*ecdsa.PublicKey)), nil
default:
return nil, fmt.Errorf("unknown public key type: %T", t)
}
}

10
pkclient/pkclient_stub.go
View File

@@ -7,10 +7,10 @@ import "errors"
type PKClient struct {
}
var notImplemented = errors.New("not implemented")
var errNotImplemented = errors.New("not implemented")
func New(hsmPath string, slotId uint, pin string, id string, label string) (*PKClient, error) {
return nil, notImplemented
return nil, errNotImplemented
}
func (c *PKClient) Close() error {
@@ -18,13 +18,13 @@ func (c *PKClient) Close() error {
}
func (c *PKClient) SignASN1(data []byte) ([]byte, error) {
return nil, notImplemented
return nil, errNotImplemented
}
func (c *PKClient) DeriveNoise(_ []byte) ([]byte, error) {
return nil, notImplemented
return nil, errNotImplemented
}
func (c *PKClient) GetPubKey() ([]byte, error) {
return nil, notImplemented
return nil, errNotImplemented
}