Module mfa 

Multi-Factor Authentication (MFA) implementation.

This module provides comprehensive MFA support including TOTP, SMS, email, backup codes, and WebAuthn for enhanced security.

Structs

BackupCodesProvider

Backup codes provider

MfaChallenge

MFA challenge that must be completed

MfaManager

MFA manager for handling multi-factor authentication

MfaVerificationResult

MFA verification result

TotpProvider

TOTP (Time-based One-Time Password) implementation

UserMfaMethod

MFA method configuration for a user

Enums

MfaChallengeData

Challenge data specific to each MFA method

MfaMethodData

Method-specific configuration data

MfaMethodType

MFA method types

Traits

EmailProvider

Email provider for sending verification codes

MfaStorage

MFA storage trait

SmsProvider

SMS provider for sending verification codes