pgp

Documentation

Index

• func BuildPGPSignedMessage(payload []byte, pin string, publicKeyPath string) ([]byte, error)
• func GetYubiKeyInfo() (string, error)
• func VerifyYubiKeyAvailable() error

Functions

func BuildPGPSignedMessage

func BuildPGPSignedMessage(payload []byte, pin string, publicKeyPath string) ([]byte, error)

BuildPGPSignedMessage creates a multipart/signed MIME message using a YubiKey. publicKeyPath is the path to the account's PGP public key file, used to read key metadata (fingerprint, key ID, algorithm) for building a valid OpenPGP signature packet.

The card session, signature packet construction, and ASCII armoring are handled by github.com/floatpane/go-openpgp-card-hl; this function owns only the MIME multipart/signed framing on top of the detached signature.

func GetYubiKeyInfo

func GetYubiKeyInfo() (string, error)

GetYubiKeyInfo returns human-readable information about the connected card.

func VerifyYubiKeyAvailable

func VerifyYubiKeyAvailable() error

VerifyYubiKeyAvailable checks if a YubiKey with OpenPGP support is connected.