PasskeyCredentialStore

Passkeys stored in a JSON file, for tests and small applications.

class PasskeyCredentialStore implements \Hazaar\Auth\Interface\PasskeyCredentialStore

Implements: Hazaar\Auth\Interface\PasskeyCredentialStore

Every lookup reads the whole file, so it suits a modest number of passkeys. Reads take a shared lock and writes an exclusive one for the whole read-change-write, so concurrent requests can't lose each other's changes. The file is created with 0600 permissions.

Properties

file

private string $file

Type: string

Methods

__construct

public __construct(array|Options $config): void

Parameters

Parameter	Type	Description
$config	array	Hazaar\Auth\Store\File\PasskeyCredentialStore\Options

findById

public findById(string $credentialId): ?PasskeyCredential

Returns: Hazaar\Auth\WebAuthn\PasskeyCredential

Parameters

Parameter	Type	Description
$credentialId	string

findByIdentity

public findByIdentity(string $identity): array

Returns: array

Parameters

Parameter	Type	Description
$identity	string

findIdentityByUserHandle

public findIdentityByUserHandle(string $userHandle): ?string

Returns: string

Parameters

Parameter	Type	Description
$userHandle	string

getUserHandle

public getUserHandle(string $identity): ?string

Returns: string

Parameters

Parameter	Type	Description
$identity	string

save

public save(PasskeyCredential $credential): bool

Returns: bool

Parameters

Parameter	Type	Description
$credential	Hazaar\Auth\WebAuthn\PasskeyCredential

recordUse

public recordUse(string $credentialId, int $signCount, bool $backupState, int $usedAt): void

Returns: void

Parameters

Parameter	Type	Description
$credentialId	string
$signCount	int
$backupState	bool
$usedAt	int

rename

public rename(string $identity, string $credentialId, string $name): bool

Returns: bool

Parameters

Parameter	Type	Description
$identity	string
$credentialId	string
$name	string

delete

public delete(string $identity, string $credentialId): bool

Returns: bool

Parameters

Parameter	Type	Description
$identity	string
$credentialId	string

read

private read(): array

Returns: array

modify

Runs a change under an exclusive lock, and writes the file if the change reports that it changed something.

private modify(callable $change): bool

Returns: bool

Parameters

Parameter	Type	Description
$change	callable

decode

private decode(string $json): array

Returns: array

Parameters

Parameter	Type	Description
$json	string

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Generated by Hazaar API Doc Generator on Wed, 28 Oct 2026 08:43:30 +0000