88 lines
2.3 KiB
PHP
88 lines
2.3 KiB
PHP
<?php
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namespace Laravel\Fortify;
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use BaconQrCode\Renderer\Color\Rgb;
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use BaconQrCode\Renderer\Image\SvgImageBackEnd;
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use BaconQrCode\Renderer\ImageRenderer;
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use BaconQrCode\Renderer\RendererStyle\Fill;
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use BaconQrCode\Renderer\RendererStyle\RendererStyle;
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use BaconQrCode\Writer;
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use Laravel\Fortify\Contracts\TwoFactorAuthenticationProvider;
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trait TwoFactorAuthenticatable
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{
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/**
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* Determine if two-factor authentication has been enabled.
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*
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* @return bool
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*/
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public function hasEnabledTwoFactorAuthentication()
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{
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if (Fortify::confirmsTwoFactorAuthentication()) {
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return ! is_null($this->two_factor_secret) &&
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! is_null($this->two_factor_confirmed_at);
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}
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return ! is_null($this->two_factor_secret);
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}
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/**
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* Get the user's two factor authentication recovery codes.
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*
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* @return array
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*/
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public function recoveryCodes()
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{
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return json_decode(decrypt($this->two_factor_recovery_codes), true);
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}
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/**
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* Replace the given recovery code with a new one in the user's stored codes.
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*
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* @param string $code
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* @return void
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*/
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public function replaceRecoveryCode($code)
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{
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$this->forceFill([
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'two_factor_recovery_codes' => encrypt(str_replace(
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$code,
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RecoveryCode::generate(),
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decrypt($this->two_factor_recovery_codes)
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)),
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])->save();
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}
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/**
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* Get the QR code SVG of the user's two factor authentication QR code URL.
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*
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* @return string
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*/
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public function twoFactorQrCodeSvg()
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{
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$svg = (new Writer(
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new ImageRenderer(
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new RendererStyle(192, 0, null, null, Fill::uniformColor(new Rgb(255, 255, 255), new Rgb(45, 55, 72))),
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new SvgImageBackEnd
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)
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))->writeString($this->twoFactorQrCodeUrl());
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return trim(substr($svg, strpos($svg, "\n") + 1));
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}
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/**
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* Get the two factor authentication QR code URL.
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*
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* @return string
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*/
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public function twoFactorQrCodeUrl()
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{
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return app(TwoFactorAuthenticationProvider::class)->qrCodeUrl(
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config('app.name'),
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$this->{Fortify::username()},
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decrypt($this->two_factor_secret)
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);
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}
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}
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