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https://github.com/InvoiceShelf/InvoiceShelf.git
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The AI chat assistant scoped tool queries by company but ignored the per-user Bouncer abilities the rest of the app enforces, so any `use ai` holder could read customers, invoices, payments, and company financials their role couldn't otherwise see. Each AiTool now declares a required ability (entity-aligned); the registry hides unauthorized tools from the model and refuses to execute them as a backstop. Separately, admin/owner-supplied URLs were fetched server-side with no guard against private/reserved targets (SSRF): the AI base URL, the CurrencyConverter "DEDICATED" exchange-rate URL, and S3/Spaces file-disk endpoints. A shared PrivateNetworkGuard now backs a PublicHttpUrl validation rule (save-time) and runtime guards in each driver. - AiTool::requiredAbility() + mapping across all 12 tools - AiToolRegistry filters schemas() by ability and re-checks in execute() - PrivateNetworkGuard / BlockedUrlException / PublicHttpUrl rule (new) - Rule wired into AI config (service + 3 controllers), exchange-rate, and file-disk endpoints; runtime guards in OpenRouterDriver, CurrencyConverterDriver, and FileDiskService - Tests for ability filtering, the guard, the rule, and 422 rejections
65 lines
1.5 KiB
PHP
65 lines
1.5 KiB
PHP
<?php
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namespace App\Http\Requests;
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use App\Rules\PublicHttpUrl;
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use Illuminate\Foundation\Http\FormRequest;
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class ExchangeRateProviderRequest extends FormRequest
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{
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/**
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* Determine if the user is authorized to make this request.
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*/
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public function authorize(): bool
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{
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return true;
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}
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/**
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* Get the validation rules that apply to the request.
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*/
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public function rules(): array
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{
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$rules = [
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'driver' => [
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'required',
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],
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'key' => [
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'required',
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],
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'currencies' => [
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'nullable',
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],
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'currencies.*' => [
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'nullable',
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],
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'driver_config' => [
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'nullable',
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],
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// Only the CurrencyConverter "DEDICATED" plan reads a custom URL from
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// driver_config; guard it against SSRF (private/reserved targets).
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'driver_config.url' => [
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'nullable',
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'string',
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'url',
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new PublicHttpUrl,
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],
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'active' => [
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'nullable',
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'boolean',
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],
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];
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return $rules;
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}
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public function getExchangeRateProviderPayload()
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{
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return collect($this->validated())
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->merge([
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'company_id' => $this->header('company'),
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])
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->toArray();
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}
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}
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