Files
secret/internal/secret/keychainunlocker_stub.go
T
clawbot db7d2c952e
check / check (push) Failing after 1s
Read secret environment variables once per command, then unset them (closes #60)
init and vault create put the mnemonic into the process environment for
vault.CreateVault to read back, so every program they ran, gpg included,
inherited it, and SB_SECRET_MNEMONIC and SB_UNLOCK_PASSPHRASE were read
at 13 places and never unset. Each command that may need them now reads
both once, in its RunE, into locked buffers on the CLI Instance, and
unsets them at once. The buffers are passed down: vault.CreateVault
takes the mnemonic, a Vault carries Mnemonic and UnlockPassphrase, and
the PGP, keychain and Secure Enclave unlocker constructors take both;
CreatePGPUnlocker sets them on the vault it loads through SetMnemonic
and SetUnlockPassphrase, new in VaultInterface. README warns against
both variables.

Model: opus-5-5
2026-10-04 16:07:57 +02:00

84 lines
2.1 KiB
Go

//go:build !darwin
package secret
import (
"errors"
"filippo.io/age"
"github.com/awnumar/memguard"
"github.com/spf13/afero"
)
// KeychainUnlockerMetadata is a stub for non-Darwin platforms
type KeychainUnlockerMetadata struct {
UnlockerMetadata
KeychainItemName string `json:"keychainItemName"`
}
// KeychainUnlocker is a stub for non-Darwin platforms
type KeychainUnlocker struct {
Directory string
Metadata UnlockerMetadata
fs afero.Fs
}
var errKeychainNotSupported = errors.New(
"keychain unlockers are only supported on macOS")
// NewKeychainUnlocker creates a stub KeychainUnlocker on non-Darwin
// platforms. The returned instance's methods that require macOS
// functionality will return errors.
func NewKeychainUnlocker(
fs afero.Fs, directory string, metadata UnlockerMetadata,
) *KeychainUnlocker {
return &KeychainUnlocker{
Directory: directory,
Metadata: metadata,
fs: fs,
}
}
// GetIdentity returns an error on non-Darwin platforms
func (k *KeychainUnlocker) GetIdentity() (*age.X25519Identity, error) {
return nil, errKeychainNotSupported
}
// GetType returns the unlocker type
func (k *KeychainUnlocker) GetType() string {
return "keychain"
}
// GetMetadata returns the unlocker metadata
func (k *KeychainUnlocker) GetMetadata() UnlockerMetadata {
return k.Metadata
}
// GetDirectory returns the unlocker directory
func (k *KeychainUnlocker) GetDirectory() string {
return k.Directory
}
// GetID returns the unlocker ID
func (k *KeychainUnlocker) GetID() string {
return k.Metadata.CreatedAt.Format("2006-01-02.15.04") + "-keychain"
}
// GetKeychainItemName returns an error on non-Darwin platforms
func (k *KeychainUnlocker) GetKeychainItemName() (string, error) {
return "", errKeychainNotSupported
}
// Remove returns an error on non-Darwin platforms
func (k *KeychainUnlocker) Remove() error {
return errKeychainNotSupported
}
// CreateKeychainUnlocker returns an error on non-Darwin platforms
func CreateKeychainUnlocker(
_ afero.Fs, _ string, _, _ *memguard.LockedBuffer,
) (*KeychainUnlocker, error) {
return nil, errKeychainNotSupported
}