proof

package

v0.17.5 Latest Latest Go to latest Published: May 28, 2026 License: Apache-2.0 Imports: 9 Imported by: 0

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const Namespace = "proof-of-possession@com.github.serverless-ssh-ca.andrewheberle"

The namespace used for signing the proof

This section is empty.

This section is empty.

type Proof struct {
	// contains filtered or unexported fields
}

func Generate(signer ssh.Signer) (*Proof, error)

Generate creates a proof by signing the current timestamp using SSHSIG and the public key fingerprint with the provided signer.

The proof is returned as a string in the format: <timestamp>.<fingerprint>.<base64 armored_signature>

func Parse(proof string) (Proof, error)

Parse takes a proof string and validates it is in the expected format, returning a Proof struct if valid.

func (p Proof) MarshalJSON() ([]byte, error)

MarshalJSON returns the proof data as a JSON string

func (p Proof) String() string

String returns the proof data as a string

func (p Proof) Verify(pub ssh.PublicKey, allowedrange time.Duration) error

Verify checks the proof is valid by verifying the signature and that the timestamp is within the allowed range.