20 lines
458 B
Go
20 lines
458 B
Go
package discovery
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import (
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"bytes"
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"strings"
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"golang.org/x/crypto/openpgp"
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)
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// Verify the data using the provided openpgp detached signature and the
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// embedded hashicorp public key.
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func verifySig(data, sig []byte, armor string) (*openpgp.Entity, error) {
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el, err := openpgp.ReadArmoredKeyRing(strings.NewReader(armor))
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if err != nil {
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return nil, err
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}
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return openpgp.CheckDetachedSignature(el, bytes.NewReader(data), bytes.NewReader(sig))
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}
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