sigpayload

package

v0.43.0 Latest Latest Go to latest Published: Nov 12, 2026 License: MIT Imports: 3 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/hadron-memory/hadron-cli

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Documentation ¶

Overview ¶

Package sigpayload rebuilds the passkey-signature payload and its challenge byte for byte (cor:dmo:130:01). v3 only (R80): there is no v1 or v2 builder, and nothing falls back to one. It never sees an assertion or a key.

Index ¶

Constants
Variables
func BuildV3(nodeID, approvalHash, requestID string) ([]byte, error)
func Challenge(payload []byte) [32]byte
func CheckVersion(version string) error
type FieldError
- func (e *FieldError) Error() string

Constants ¶

View Source

const VersionV3 = "hadron-signature-v3"

VersionV3 is the only payload version signing produces.

Variables ¶

View Source

var ErrUnsupportedVersion = errors.New("unsupported payload version")

ErrUnsupportedVersion is returned for any payload version but v3.

Functions ¶

func BuildV3 ¶

func BuildV3(nodeID, approvalHash, requestID string) ([]byte, error)

BuildV3 returns the exact payload bytes for a signing request: v1's lines under the v3 prefix plus a final request line, every line ending in LF.

func Challenge ¶

func Challenge(payload []byte) [32]byte

Challenge is the raw SHA-256 of the payload bytes.

func CheckVersion ¶

func CheckVersion(version string) error

CheckVersion refuses any payload version other than hadron-signature-v3.

Types ¶

type FieldError ¶

type FieldError struct{ Field, Reason string }

FieldError names the input that BuildV3 refused.

func (*FieldError) Error ¶

func (e *FieldError) Error() string

Source Files ¶

View all Source files

sigpayload.go

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