18 lines
335 B
Go
18 lines
335 B
Go
package signerverifier
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import (
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"crypto"
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"crypto/x509"
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"fmt"
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"github.com/docker/attest/internal/util"
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)
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func KeyID(pubKey crypto.PublicKey) (string, error) {
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pub, err := x509.MarshalPKIXPublicKey(pubKey)
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if err != nil {
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return "", fmt.Errorf("error marshalling public key: %w", err)
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}
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return util.HexHashBytes(pub), nil
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}
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