Merge branch 'authlib_injector'

This commit is contained in:
ErickSkrauch 2021-03-04 07:13:47 +01:00
commit 6469f6bd68
21 changed files with 553 additions and 93 deletions

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@ -9,8 +9,11 @@ EMAILS_RENDERER_HOST=http://emails-renderer:3000
## Security params
JWT_USER_SECRET=replace_me_for_production
JWT_ENCRYPTION_KEY=thisisadummyvalue32latterslength
JWT_PRIVATE_PEM_LOCATION=
JWT_PUBLIC_PEM_LOCATION=
## External services
CHRLY_HOST=skinsystem.ely.by
RECAPTCHA_PUBLIC=
RECAPTCHA_SECRET=
SENTRY_DSN=

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@ -65,11 +65,39 @@ CMD ["php-fpm"]
# ================================================================================
FROM fholzer/nginx-brotli:v1.16.0 AS web
FROM fholzer/nginx-brotli:v1.19.1 AS web
ENV PHP_SERVERS php:9000
RUN rm /etc/nginx/conf.d/default.conf \
# Add headers-more-nginx-module
RUN apk add --update --no-cache --virtual ".nginx-module-build-deps" \
gcc \
make \
libc-dev \
g++ \
openssl-dev \
linux-headers \
pcre-dev \
zlib-dev \
libtool \
automake \
autoconf \
git \
&& cd /opt \
&& git clone --depth 1 -b v0.33 --single-branch https://github.com/openresty/headers-more-nginx-module.git \
&& cd /opt/headers-more-nginx-module \
&& git submodule update --init \
&& cd /opt \
&& wget -O - http://nginx.org/download/nginx-$(nginx -v 2>&1 | sed 's@.*/@@').tar.gz | tar zxfv - \
&& cd /opt/nginx* \
&& ./configure --with-compat --add-dynamic-module=/opt/headers-more-nginx-module \
&& make modules \
&& cp /opt/nginx*/objs/ngx_http_headers_more_filter_module.so /usr/lib/nginx/modules/ \
&& sed -i '1iload_module \/usr\/lib\/nginx\/modules\/ngx_http_headers_more_filter_module.so;' /etc/nginx/nginx.conf \
&& rm -rf /opt/* \
&& apk del ".nginx-module-build-deps" \
# Prepare image for the application
&& rm /etc/nginx/conf.d/default.conf \
&& mkdir -p /data/nginx/cache \
&& mkdir -p /var/www/html

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@ -17,7 +17,7 @@ return [
'authserverHost' => 'localhost',
],
'container' => [
'definitions' => [
'singletons' => [
api\components\ReCaptcha\Validator::class => function() {
return new class(new GuzzleHttp\Client()) extends api\components\ReCaptcha\Validator {
protected function validateValue($value) {
@ -26,7 +26,7 @@ return [
};
},
common\components\SkinsSystemApi::class => function() {
return new class extends common\components\SkinsSystemApi {
return new class('http://chrly.ely.by') extends common\components\SkinsSystemApi {
public function textures(string $username): ?array {
return [
'SKIN' => [
@ -34,6 +34,45 @@ return [
],
];
}
public function profile(string $username, bool $signed = false): ?array {
$account = common\models\Account::findOne(['username' => $username]);
$uuid = $account ? str_replace('-', '', $account->uuid) : '00000000000000000000000000000000';
$profile = [
'name' => $username,
'id' => $uuid,
'properties' => [
[
'name' => 'textures',
'value' => base64_encode(json_encode([
'timestamp' => Carbon\Carbon::now()->getPreciseTimestamp(3),
'profileId' => $uuid,
'profileName' => $username,
'textures' => [
'SKIN' => [
'url' => 'http://ely.by/skin.png',
],
],
])),
],
[
'name' => 'ely',
'value' => 'but why are you asking?',
],
],
];
if ($signed) {
$profile['properties'][0]['signature'] = 'signature';
}
return $profile;
}
public function getSignatureVerificationKey(string $format = 'pem'): string {
return "-----BEGIN PUBLIC KEY-----\nMFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBANbUpVCZkMKpfvYZ08W3lumdAaYxLBnm\nUDlzHBQH3DpYef5WCO32TDU6feIJ58A0lAywgtZ4wwi2dGHOz/1hAvcCAwEAAQ==\n-----END PUBLIC KEY-----";
}
};
},
],

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@ -46,4 +46,10 @@ return [
'/mojang/profiles/<username>' => 'mojang/api/uuid-by-username',
'/mojang/profiles/<uuid>/names' => 'mojang/api/usernames-by-uuid',
'POST /mojang/profiles' => 'mojang/api/uuids-by-usernames',
// authlib-injector
'/authlib-injector/authserver/<action>' => 'authserver/authentication/<action>',
'/authlib-injector/sessionserver/session/minecraft/join' => 'session/session/join',
'/authlib-injector/sessionserver/session/minecraft/hasJoined' => 'session/session/has-joined',
'/authlib-injector/sessionserver/session/minecraft/profile/<uuid>' => 'session/session/profile',
];

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@ -0,0 +1,44 @@
<?php
declare(strict_types=1);
namespace api\controllers;
use api\filters\NginxCache;
use common\components\SkinsSystemApi;
use yii\helpers\ArrayHelper;
use yii\web\Controller as BaseController;
final class AuthlibInjectorController extends BaseController {
public function behaviors(): array {
return ArrayHelper::merge(parent::behaviors(), [
'nginxCache' => [
'class' => NginxCache::class,
'rules' => [
'index' => 3600, // 1h
],
],
]);
}
public function actionIndex(SkinsSystemApi $skinsSystemApi): array {
return [
'meta' => [
'serverName' => 'Ely.by',
'implementationName' => 'Account Ely.by adapter for the authlib-injector library',
'implementationVersion' => '1.0.0',
'feature.no_mojang_namespace' => true,
'links' => [
'homepage' => 'https://ely.by',
'register' => 'https://account.ely.by/register',
],
],
'skinDomains' => [
'ely.by',
'.ely.by',
],
'signaturePublickey' => $skinsSystemApi->getSignatureVerificationKey(),
];
}
}

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@ -85,7 +85,7 @@ class SessionController extends Controller {
$account = $hasJoinedForm->hasJoined();
$textures = new Textures($account);
return $textures->getMinecraftResponse();
return $textures->getMinecraftResponse(true);
}
public function actionHasJoinedLegacy(): string {
@ -109,11 +109,12 @@ class SessionController extends Controller {
/**
* @param string $uuid
* @param string $unsigned
*
* @return array|null
* @throws IllegalArgumentException
*/
public function actionProfile(string $uuid): ?array {
public function actionProfile(string $uuid, string $unsigned = null): ?array {
try {
$uuid = Uuid::fromString($uuid)->toString();
} catch (\InvalidArgumentException $e) {
@ -127,7 +128,7 @@ class SessionController extends Controller {
return null;
}
return (new Textures($account))->getMinecraftResponse();
return (new Textures($account))->getMinecraftResponse($unsigned === 'false');
}
}

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@ -19,8 +19,13 @@ class SessionServerRoute extends BasePage {
$this->getActor()->sendGET('/api/minecraft/session/legacy/hasJoined', $params);
}
public function profile($profileUuid) {
$this->getActor()->sendGET("/api/minecraft/session/profile/{$profileUuid}");
public function profile(string $profileUuid, bool $signed = false) {
$url = "/api/minecraft/session/profile/{$profileUuid}";
if ($signed) {
$url .= '?unsigned=false';
}
$this->getActor()->sendGET($url);
}
}

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@ -36,19 +36,31 @@ class SessionServerSteps extends FunctionalTester {
return [$username, $serverId];
}
public function canSeeValidTexturesResponse($expectedUsername, $expectedUuid) {
public function canSeeValidTexturesResponse(
string $expectedUsername,
string $expectedUuid,
bool $shouldBeSigned = false
) {
$this->seeResponseIsJson();
$this->canSeeResponseContainsJson([
'name' => $expectedUsername,
'id' => $expectedUuid,
'ely' => true,
'properties' => [
[
'name' => 'textures',
'signature' => 'Cg==',
],
[
'name' => 'ely',
'value' => 'but why are you asking?',
],
],
]);
if ($shouldBeSigned) {
$this->canSeeResponseJsonMatchesJsonPath('$.properties[?(@.name == "textures")].signature');
} else {
$this->cantSeeResponseJsonMatchesJsonPath('$.properties[?(@.name == "textures")].signature');
}
$this->canSeeResponseJsonMatchesJsonPath('$.properties[0].value');
$value = $this->grabDataFromResponseByJsonPath('$.properties[0].value')[0];
$decoded = json_decode(base64_decode($value), true);
@ -56,7 +68,6 @@ class SessionServerSteps extends FunctionalTester {
$this->assertArrayHasKey('textures', $decoded);
$this->assertSame($expectedUuid, $decoded['profileId']);
$this->assertSame($expectedUsername, $decoded['profileName']);
$this->assertTrue($decoded['ely']);
$textures = $decoded['textures'];
$this->assertArrayHasKey('SKIN', $textures);
$skinTextures = $textures['SKIN'];

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@ -0,0 +1,52 @@
<?php
declare(strict_types=1);
namespace api\tests\functional\authlibInjector;
use api\tests\functional\_steps\SessionServerSteps;
use api\tests\FunctionalTester;
use function Ramsey\Uuid\v4 as uuid;
class HasJoinedCest {
public function hasJoined(SessionServerSteps $I) {
$I->wantTo('check hasJoined user to some server');
[$username, $serverId] = $I->amJoined();
$I->sendGET('/api/authlib-injector/sessionserver/session/minecraft/hasJoined', [
'username' => $username,
'serverId' => $serverId,
]);
$I->seeResponseCodeIs(200);
$I->canSeeValidTexturesResponse($username, 'df936908b2e1544d96f82977ec213022', true);
}
public function wrongArguments(FunctionalTester $I) {
$I->wantTo('get error on wrong amount of arguments');
$I->sendGET('/api/authlib-injector/sessionserver/session/minecraft/hasJoined', [
'wrong' => 'argument',
]);
$I->canSeeResponseCodeIs(400);
$I->canSeeResponseIsJson();
$I->canSeeResponseContainsJson([
'error' => 'IllegalArgumentException',
'errorMessage' => 'credentials can not be null.',
]);
}
public function hasJoinedWithNoJoinOperation(FunctionalTester $I) {
$I->wantTo('hasJoined to some server without join call');
$I->sendGET('/api/authlib-injector/sessionserver/session/minecraft/hasJoined', [
'username' => 'some-username',
'serverId' => uuid(),
]);
$I->seeResponseCodeIs(401);
$I->seeResponseIsJson();
$I->canSeeResponseContainsJson([
'error' => 'ForbiddenOperationException',
'errorMessage' => 'Invalid token.',
]);
}
}

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@ -0,0 +1,30 @@
<?php
declare(strict_types=1);
namespace api\tests\functional\authlibInjector;
use api\tests\FunctionalTester;
class IndexCest {
public function index(FunctionalTester $I) {
$I->sendGet('/api/authlib-injector');
$I->seeResponseCodeIs(200);
$I->canSeeResponseContainsJson([
'meta' => [
'serverName' => 'Ely.by',
'implementationName' => 'Account Ely.by adapter for the authlib-injector library',
'implementationVersion' => '1.0.0',
'feature.no_mojang_namespace' => true,
'links' => [
'homepage' => 'https://ely.by',
'register' => 'https://account.ely.by/register',
],
],
'skinDomains' => ['ely.by', '.ely.by'],
'signaturePublickey' => "-----BEGIN PUBLIC KEY-----\nMFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBANbUpVCZkMKpfvYZ08W3lumdAaYxLBnm\nUDlzHBQH3DpYef5WCO32TDU6feIJ58A0lAywgtZ4wwi2dGHOz/1hAvcCAwEAAQ==\n-----END PUBLIC KEY-----",
]);
$I->canSeeHttpHeader('X-Accel-Expires');
}
}

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@ -0,0 +1,147 @@
<?php
declare(strict_types=1);
namespace api\tests\functional\authlibInjector;
use api\rbac\Permissions as P;
use api\tests\functional\_steps\AuthserverSteps;
use api\tests\functional\_steps\OauthSteps;
use api\tests\FunctionalTester;
use Codeception\Example;
use function Ramsey\Uuid\v4 as uuid;
class JoinCest {
public function joinByLegacyAuthserver(AuthserverSteps $I) {
$I->wantTo('join to server, using legacy authserver access token');
[$accessToken] = $I->amAuthenticated();
$I->sendPOST('/api/authlib-injector/sessionserver/session/minecraft/join', [
'accessToken' => $accessToken,
'selectedProfile' => 'df936908-b2e1-544d-96f8-2977ec213022',
'serverId' => uuid(),
]);
$this->expectSuccessResponse($I);
}
public function joinByPassJsonInPost(AuthserverSteps $I) {
$I->wantTo('join to server, passing data in body as encoded json');
[$accessToken] = $I->amAuthenticated();
$I->sendPOST('/api/authlib-injector/sessionserver/session/minecraft/join', [
'accessToken' => $accessToken,
'selectedProfile' => 'df936908-b2e1-544d-96f8-2977ec213022',
'serverId' => uuid(),
]);
$this->expectSuccessResponse($I);
}
/**
* @example ["df936908-b2e1-544d-96f8-2977ec213022"]
* @example ["df936908b2e1544d96f82977ec213022"]
*/
public function joinByOauth2Token(OauthSteps $I, Example $case) {
$I->wantTo('join to server, using modern oAuth2 generated token');
$accessToken = $I->getAccessToken([P::MINECRAFT_SERVER_SESSION]);
$I->sendPOST('/api/authlib-injector/sessionserver/session/minecraft/join', [
'accessToken' => $accessToken,
'selectedProfile' => $case[0],
'serverId' => uuid(),
]);
$this->expectSuccessResponse($I);
}
public function joinByModernOauth2TokenWithoutPermission(OauthSteps $I) {
$I->wantTo('join to server, using moder oAuth2 generated token, but without minecraft auth permission');
$accessToken = $I->getAccessToken(['account_info', 'account_email']);
$I->sendPOST('/api/authlib-injector/sessionserver/session/minecraft/join', [
'accessToken' => $accessToken,
'selectedProfile' => 'df936908-b2e1-544d-96f8-2977ec213022',
'serverId' => uuid(),
]);
$I->seeResponseCodeIs(401);
$I->seeResponseIsJson();
$I->canSeeResponseContainsJson([
'error' => 'ForbiddenOperationException',
'errorMessage' => 'The token does not have required scope.',
]);
}
public function joinWithExpiredToken(FunctionalTester $I) {
$I->wantTo('join to some server with expired accessToken');
$I->sendPOST('/api/authlib-injector/sessionserver/session/minecraft/join', [
'accessToken' => '6042634a-a1e2-4aed-866c-c661fe4e63e2',
'selectedProfile' => 'df936908-b2e1-544d-96f8-2977ec213022',
'serverId' => uuid(),
]);
$I->seeResponseCodeIs(401);
$I->seeResponseIsJson();
$I->canSeeResponseContainsJson([
'error' => 'ForbiddenOperationException',
'errorMessage' => 'Expired access_token.',
]);
}
public function wrongArguments(FunctionalTester $I) {
$I->wantTo('get error on wrong amount of arguments');
$I->sendPOST('/api/authlib-injector/sessionserver/session/minecraft/join', [
'wrong' => 'argument',
]);
$I->canSeeResponseCodeIs(400);
$I->canSeeResponseIsJson();
$I->canSeeResponseContainsJson([
'error' => 'IllegalArgumentException',
'errorMessage' => 'credentials can not be null.',
]);
}
public function joinWithWrongAccessToken(FunctionalTester $I) {
$I->wantTo('join to some server with wrong accessToken');
$I->sendPOST('/api/authlib-injector/sessionserver/session/minecraft/join', [
'accessToken' => uuid(),
'selectedProfile' => 'df936908-b2e1-544d-96f8-2977ec213022',
'serverId' => uuid(),
]);
$I->seeResponseCodeIs(401);
$I->seeResponseIsJson();
$I->canSeeResponseContainsJson([
'error' => 'ForbiddenOperationException',
'errorMessage' => 'Invalid access_token.',
]);
}
public function joinWithNilUuids(FunctionalTester $I) {
$I->wantTo('join to some server with nil accessToken and selectedProfile');
$I->sendPOST('/api/authlib-injector/sessionserver/session/minecraft/join', [
'accessToken' => '00000000-0000-0000-0000-000000000000',
'selectedProfile' => 'df936908-b2e1-544d-96f8-2977ec213022',
'serverId' => uuid(),
]);
$I->canSeeResponseCodeIs(400);
$I->canSeeResponseIsJson();
$I->canSeeResponseContainsJson([
'error' => 'IllegalArgumentException',
'errorMessage' => 'credentials can not be null.',
]);
}
public function joinByAccountMarkedForDeletion(FunctionalTester $I) {
$I->sendPOST('/api/authlib-injector/sessionserver/session/minecraft/join', [
'accessToken' => '239ba889-7020-4383-8d99-cd8c8aab4a2f',
'selectedProfile' => '6383de63-8f85-4ed5-92b7-5401a1fa68cd',
'serverId' => uuid(),
]);
$I->canSeeResponseCodeIs(401);
$I->canSeeResponseContainsJson([
'error' => 'ForbiddenOperationException',
'errorMessage' => 'Invalid credentials',
]);
}
private function expectSuccessResponse(FunctionalTester $I) {
$I->seeResponseCodeIs(200);
$I->seeResponseIsJson();
$I->canSeeResponseContainsJson([
'id' => 'OK',
]);
}
}

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@ -0,0 +1,56 @@
<?php
declare(strict_types=1);
namespace api\tests\functional\authlibInjector;
use api\tests\functional\_steps\SessionServerSteps;
use api\tests\FunctionalTester;
use Codeception\Example;
use function Ramsey\Uuid\v4;
class ProfileCest {
/**
* @example ["df936908-b2e1-544d-96f8-2977ec213022"]
* @example ["df936908b2e1544d96f82977ec213022"]
*/
public function getProfile(SessionServerSteps $I, Example $case) {
$I->sendGET("/api/authlib-injector/sessionserver/session/minecraft/profile/{$case[0]}");
$I->canSeeValidTexturesResponse('Admin', 'df936908b2e1544d96f82977ec213022', false);
}
public function getProfileSigned(SessionServerSteps $I) {
$I->sendGET('/api/authlib-injector/sessionserver/session/minecraft/profile/df936908b2e1544d96f82977ec213022?unsigned=false');
$I->canSeeValidTexturesResponse('Admin', 'df936908b2e1544d96f82977ec213022', true);
}
public function directCallWithoutUuidPart(FunctionalTester $I) {
$I->sendGET('/api/authlib-injector/sessionserver/session/minecraft/profile/');
$I->canSeeResponseCodeIs(404);
}
public function callWithInvalidUuid(FunctionalTester $I) {
$I->wantTo('call profile route with invalid uuid string');
$I->sendGET('/api/authlib-injector/sessionserver/session/minecraft/profile/bla-bla-bla');
$I->canSeeResponseCodeIs(400);
$I->canSeeResponseIsJson();
$I->canSeeResponseContainsJson([
'error' => 'IllegalArgumentException',
'errorMessage' => 'Invalid uuid format.',
]);
}
public function getProfileWithNonexistentUuid(FunctionalTester $I) {
$I->wantTo('get info about nonexistent uuid');
$I->sendGET('/api/authlib-injector/sessionserver/session/minecraft/profile/' . v4());
$I->canSeeResponseCodeIs(204);
$I->canSeeResponseEquals('');
}
public function getProfileOfAccountMarkedForDeletion(FunctionalTester $I) {
$I->sendGET('/api/authlib-injector/sessionserver/session/minecraft/profile/6383de63-8f85-4ed5-92b7-5401a1fa68cd');
$I->canSeeResponseCodeIs(204);
$I->canSeeResponseEquals('');
}
}

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@ -26,7 +26,7 @@ class HasJoinedCest {
'serverId' => $serverId,
]);
$I->seeResponseCodeIs(200);
$I->canSeeValidTexturesResponse($username, 'df936908b2e1544d96f82977ec213022');
$I->canSeeValidTexturesResponse($username, 'df936908b2e1544d96f82977ec213022', true);
}
public function wrongArguments(FunctionalTester $I) {

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@ -4,6 +4,7 @@ namespace api\tests\functional\sessionserver;
use api\tests\_pages\SessionServerRoute;
use api\tests\functional\_steps\SessionServerSteps;
use api\tests\FunctionalTester;
use Codeception\Example;
use function Ramsey\Uuid\v4;
class ProfileCest {
@ -17,16 +18,20 @@ class ProfileCest {
$this->route = new SessionServerRoute($I);
}
public function getProfile(SessionServerSteps $I) {
/**
* @example ["df936908-b2e1-544d-96f8-2977ec213022"]
* @example ["df936908b2e1544d96f82977ec213022"]
*/
public function getProfile(SessionServerSteps $I, Example $case) {
$I->wantTo('get info about player textures by uuid');
$this->route->profile('df936908-b2e1-544d-96f8-2977ec213022');
$this->route->profile($case[0]);
$I->canSeeValidTexturesResponse('Admin', 'df936908b2e1544d96f82977ec213022');
}
public function getProfileByUuidWithoutDashes(SessionServerSteps $I) {
$I->wantTo('get info about player textures by uuid without dashes');
$this->route->profile('df936908b2e1544d96f82977ec213022');
$I->canSeeValidTexturesResponse('Admin', 'df936908b2e1544d96f82977ec213022');
public function getProfileWithSignedTextures(SessionServerSteps $I) {
$I->wantTo('get info about player textures by uuid');
$this->route->profile('df936908b2e1544d96f82977ec213022', true);
$I->canSeeValidTexturesResponse('Admin', 'df936908b2e1544d96f82977ec213022', true);
}
public function directCallWithoutUuidPart(FunctionalTester $I) {

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@ -4,15 +4,19 @@ declare(strict_types=1);
namespace common\components;
use GuzzleHttp\ClientInterface;
use Webmozart\Assert\Assert;
use Yii;
// TODO: convert to complete Chrly client library
class SkinsSystemApi {
private const BASE_DOMAIN = 'http://skinsystem.ely.by';
private string $baseDomain;
/** @var ClientInterface */
private $client;
private ?ClientInterface $client = null;
public function __construct(string $baseDomain) {
$this->baseDomain = $baseDomain;
}
/**
* @param string $username
@ -29,12 +33,47 @@ class SkinsSystemApi {
return json_decode($response->getBody()->getContents(), true);
}
/**
* @param string $username
*
* @return array|null
* @throws \GuzzleHttp\Exception\GuzzleException
*/
public function profile(string $username, bool $signed = false): ?array {
$url = "/profile/{$username}";
if ($signed) {
$url .= '?unsigned=false';
}
$response = $this->getClient()->request('GET', $this->buildUrl($url));
if ($response->getStatusCode() !== 200) {
return null;
}
return json_decode($response->getBody()->getContents(), true);
}
/**
* @param 'pem'|'der' $format
*
* @return string
* @throws \GuzzleHttp\Exception\GuzzleException
*/
public function getSignatureVerificationKey(string $format = 'pem'): string {
Assert::inArray($format, ['pem', 'der']);
return $this->getClient()
->request('GET', $this->buildUrl("/signature-verification-key.{$format}"))
->getBody()
->getContents();
}
public function setClient(ClientInterface $client): void {
$this->client = $client;
}
private function buildUrl(string $url): string {
return self::BASE_DOMAIN . $url;
return $this->baseDomain . $url;
}
private function getClient(): ClientInterface {

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@ -7,7 +7,7 @@ return [
],
'components' => [
'cache' => [
'class' => \yii\caching\FileCache::class,
'class' => yii\caching\FileCache::class,
],
'security' => [
// It's allows us to increase tests speed by decreasing password hashing algorithm complexity

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@ -16,10 +16,13 @@ return [
'supportEmail' => 'support@ely.by',
],
'container' => [
'definitions' => [
'singletons' => [
GuzzleHttp\ClientInterface::class => GuzzleHttp\Client::class,
Ely\Mojang\Api::class => Ely\Mojang\Api::class,
common\components\SkinsSystemApi::class => common\components\SkinsSystemApi::class,
common\components\SkinsSystemApi::class => [
'class' => common\components\SkinsSystemApi::class,
'__construct()' => 'http://' . (getenv('CHRLY_HOST') ?: 'skinsystem.ely.by'),
],
],
],
'components' => [

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@ -3,95 +3,79 @@ declare(strict_types=1);
namespace common\models;
use common\components\SkinsSystemApi as SkinSystemApi;
use DateInterval;
use DateTime;
use Carbon\Carbon;
use common\components\SkinsSystemApi;
use GuzzleHttp\Client as GuzzleHttpClient;
use GuzzleHttp\Exception\GuzzleException;
use GuzzleHttp\Exception\RequestException;
use Yii;
class Textures {
public $displayElyMark = true;
/**
* @var Account
*/
protected $account;
protected Account $account;
public function __construct(Account $account) {
$this->account = $account;
}
public function getMinecraftResponse(): array {
$response = [
'name' => $this->account->username,
'id' => str_replace('-', '', $this->account->uuid),
'properties' => [
[
'name' => 'textures',
'signature' => 'Cg==',
'value' => $this->getTexturesValue(),
public function getMinecraftResponse(bool $signed = false): array {
$uuid = str_replace('-', '', $this->account->uuid);
$profile = $this->getProfile($signed);
if ($profile === null) {
// This case shouldn't happen at all, but until we find out how it'll actually behave,
// provide for a fallback solution
Yii::warning("By some reasons there is no profile for \"{$this->account->username}\".");
$profile = [
'name' => $this->account->username,
'id' => $uuid,
'properties' => [
[
'name' => 'textures',
'value' => base64_encode(json_encode([
'timestamp' => Carbon::now()->getPreciseTimestamp(3),
'profileId' => $uuid,
'profileName' => $this->account->username,
'textures' => [],
])),
],
[
'name' => 'ely',
'value' => 'but why are you asking?',
],
],
],
];
];
if ($this->displayElyMark) {
$response['ely'] = true;
if ($signed) {
// I don't remember why this value has been used, but it was, so keep the same behavior until
// figure out why it was made in this way
$profile['properties'][0]['signature'] = 'Cg==';
}
} elseif ($profile['id'] !== $uuid) {
// Also a case that shouldn't happen, but is technically possible
Yii::warning("By an unknown reason username \"{$this->account->username}\" has an invalid id from chrly");
$profile['id'] = $uuid;
}
return $response;
return $profile;
}
public function getTexturesValue($encrypted = true) {
$array = [
'timestamp' => (new DateTime())->add(new DateInterval('P2D'))->getTimestamp(),
'profileId' => str_replace('-', '', $this->account->uuid),
'profileName' => $this->account->username,
'textures' => $this->getTextures(),
];
if ($this->displayElyMark) {
$array['ely'] = true;
}
if (!$encrypted) {
return $array;
}
return static::encrypt($array);
}
public function getTextures(): array {
/** @var SkinSystemApi $api */
$api = Yii::$container->get(SkinSystemApi::class);
private function getProfile(bool $signed): ?array {
/** @var SkinsSystemApi $api */
$api = Yii::$container->get(SkinsSystemApi::class);
if (YII_ENV_PROD) {
$api->setClient(new \GuzzleHttp\Client([
$api->setClient(new GuzzleHttpClient([
'connect_timeout' => 2,
'decode_content' => false,
'read_timeout' => 5,
'stream' => true,
'timeout' => 5,
'read_timeout' => 7,
]));
}
try {
$textures = $api->textures($this->account->username);
} catch (RequestException $e) {
Yii::warning('Cannot get textures from skinsystem.ely.by. Exception message is ' . $e->getMessage());
return $api->profile($this->account->username, $signed);
} catch (GuzzleException $e) {
Yii::warning($e);
Yii::warning('Cannot get textures from skinsystem.ely.by. Exception message is ' . $e->getMessage());
}
return $textures ?? [];
}
public static function encrypt(array $data): string {
return base64_encode(stripcslashes(json_encode($data)));
}
public static function decrypt($string, $assoc = true) {
return json_decode(base64_decode($string), $assoc);
return null;
}
}

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@ -35,6 +35,10 @@ server {
}
location / {
if ($request_uri = '/') {
more_set_headers "X-Authlib-Injector-API-Location: /api/authlib-injector";
}
root $frontend_path;
access_log off;
etag on;

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@ -1,3 +1,5 @@
load_module /usr/lib/nginx/modules/ngx_http_headers_more_filter_module.so;
user nginx;
worker_processes auto;

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@ -37,8 +37,9 @@ done
# Fix permissions for cron tasks
chmod 644 /etc/cron.d/*
JWT_PRIVATE_PEM_LOCATION="/var/www/html/data/certs/private.pem"
JWT_PUBLIC_PEM_LOCATION="/var/www/html/data/certs/public.pem"
JWT_PRIVATE_PEM_LOCATION="${JWT_PRIVATE_PEM_LOCATION:-/var/www/html/data/certs/private.pem}"
JWT_PUBLIC_PEM_LOCATION="${JWT_PUBLIC_PEM_LOCATION:-/var/www/html/data/certs/public.pem}"
if [ ! -f "$JWT_PRIVATE_PEM_LOCATION" ] ; then
echo "There is no private key. Generating the new one."
openssl ecparam -name prime256v1 -genkey -noout -out "$JWT_PRIVATE_PEM_LOCATION"