Replaces the insecure token-in-localStorage approach with a header-based impersonation system backed by cache sessions and MFA verification. Key changes: - New impersonation_sessions audit table (immutable, ULID PK) - MFA verification required to start impersonation (TOTP/email/backup) - X-Impersonate-User header + HandleImpersonation middleware - Per-request auth context swap (admin session never modified) - IP pinning, sensitive route blocking, no nesting, sliding 60-min TTL - Activity log auto-tagged with impersonated_by during sessions - Frontend: sessionStorage, BroadcastChannel sync, countdown timer - ImpersonateDialog with reason + MFA verification flow - 26 comprehensive tests covering core, middleware, audit, lifecycle Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
26 lines
592 B
PHP
26 lines
592 B
PHP
<?php
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declare(strict_types=1);
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namespace App\Http\Requests\Admin;
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use Illuminate\Foundation\Http\FormRequest;
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class StartImpersonationRequest extends FormRequest
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{
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public function authorize(): bool
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{
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return true; // Authorization handled in service
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}
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/** @return array<string, mixed> */
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public function rules(): array
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{
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return [
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'reason' => ['required', 'string', 'min:5', 'max:500'],
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'mfa_code' => ['required', 'string'],
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'mfa_method' => ['required', 'string', 'in:totp,email,backup_code'],
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];
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}
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}
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