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-rw-r--r--mayor-orig/www/include/share/facebook/PseudoRandomString/McryptPseudoRandomStringGenerator.php68
-rw-r--r--mayor-orig/www/include/share/facebook/PseudoRandomString/OpenSslPseudoRandomStringGenerator.php67
-rw-r--r--mayor-orig/www/include/share/facebook/PseudoRandomString/PseudoRandomStringGeneratorFactory.php101
-rw-r--r--mayor-orig/www/include/share/facebook/PseudoRandomString/PseudoRandomStringGeneratorInterface.php45
-rw-r--r--mayor-orig/www/include/share/facebook/PseudoRandomString/PseudoRandomStringGeneratorTrait.php58
-rw-r--r--mayor-orig/www/include/share/facebook/PseudoRandomString/RandomBytesPseudoRandomStringGenerator.php59
-rw-r--r--mayor-orig/www/include/share/facebook/PseudoRandomString/UrandomPseudoRandomStringGenerator.php89
7 files changed, 0 insertions, 487 deletions
diff --git a/mayor-orig/www/include/share/facebook/PseudoRandomString/McryptPseudoRandomStringGenerator.php b/mayor-orig/www/include/share/facebook/PseudoRandomString/McryptPseudoRandomStringGenerator.php
deleted file mode 100644
index bf573745..00000000
--- a/mayor-orig/www/include/share/facebook/PseudoRandomString/McryptPseudoRandomStringGenerator.php
+++ /dev/null
@@ -1,68 +0,0 @@
-<?php
-/**
- * Copyright 2017 Facebook, Inc.
- *
- * You are hereby granted a non-exclusive, worldwide, royalty-free license to
- * use, copy, modify, and distribute this software in source code or binary
- * form for use in connection with the web services and APIs provided by
- * Facebook.
- *
- * As with any software that integrates with the Facebook platform, your use
- * of this software is subject to the Facebook Developer Principles and
- * Policies [http://developers.facebook.com/policy/]. This copyright notice
- * shall be included in all copies or substantial portions of the software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- */
-namespace Facebook\PseudoRandomString;
-
-use Facebook\Exceptions\FacebookSDKException;
-
-class McryptPseudoRandomStringGenerator implements PseudoRandomStringGeneratorInterface
-{
- use PseudoRandomStringGeneratorTrait;
-
- /**
- * @const string The error message when generating the string fails.
- */
- const ERROR_MESSAGE = 'Unable to generate a cryptographically secure pseudo-random string from mcrypt_create_iv(). ';
-
- /**
- * @throws FacebookSDKException
- */
- public function __construct()
- {
- if (!function_exists('mcrypt_create_iv')) {
- throw new FacebookSDKException(
- static::ERROR_MESSAGE .
- 'The function mcrypt_create_iv() does not exist.'
- );
- }
- }
-
- /**
- * @inheritdoc
- */
- public function getPseudoRandomString($length)
- {
- $this->validateLength($length);
-
- $binaryString = mcrypt_create_iv($length, MCRYPT_DEV_URANDOM);
-
- if ($binaryString === false) {
- throw new FacebookSDKException(
- static::ERROR_MESSAGE .
- 'mcrypt_create_iv() returned an error.'
- );
- }
-
- return $this->binToHex($binaryString, $length);
- }
-}
diff --git a/mayor-orig/www/include/share/facebook/PseudoRandomString/OpenSslPseudoRandomStringGenerator.php b/mayor-orig/www/include/share/facebook/PseudoRandomString/OpenSslPseudoRandomStringGenerator.php
deleted file mode 100644
index 4b4276dc..00000000
--- a/mayor-orig/www/include/share/facebook/PseudoRandomString/OpenSslPseudoRandomStringGenerator.php
+++ /dev/null
@@ -1,67 +0,0 @@
-<?php
-/**
- * Copyright 2017 Facebook, Inc.
- *
- * You are hereby granted a non-exclusive, worldwide, royalty-free license to
- * use, copy, modify, and distribute this software in source code or binary
- * form for use in connection with the web services and APIs provided by
- * Facebook.
- *
- * As with any software that integrates with the Facebook platform, your use
- * of this software is subject to the Facebook Developer Principles and
- * Policies [http://developers.facebook.com/policy/]. This copyright notice
- * shall be included in all copies or substantial portions of the software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- */
-namespace Facebook\PseudoRandomString;
-
-use Facebook\Exceptions\FacebookSDKException;
-
-class OpenSslPseudoRandomStringGenerator implements PseudoRandomStringGeneratorInterface
-{
- use PseudoRandomStringGeneratorTrait;
-
- /**
- * @const string The error message when generating the string fails.
- */
- const ERROR_MESSAGE = 'Unable to generate a cryptographically secure pseudo-random string from openssl_random_pseudo_bytes().';
-
- /**
- * @throws FacebookSDKException
- */
- public function __construct()
- {
- if (!function_exists('openssl_random_pseudo_bytes')) {
- throw new FacebookSDKException(static::ERROR_MESSAGE . 'The function openssl_random_pseudo_bytes() does not exist.');
- }
- }
-
- /**
- * @inheritdoc
- */
- public function getPseudoRandomString($length)
- {
- $this->validateLength($length);
-
- $wasCryptographicallyStrong = false;
- $binaryString = openssl_random_pseudo_bytes($length, $wasCryptographicallyStrong);
-
- if ($binaryString === false) {
- throw new FacebookSDKException(static::ERROR_MESSAGE . 'openssl_random_pseudo_bytes() returned an unknown error.');
- }
-
- if ($wasCryptographicallyStrong !== true) {
- throw new FacebookSDKException(static::ERROR_MESSAGE . 'openssl_random_pseudo_bytes() returned a pseudo-random string but it was not cryptographically secure and cannot be used.');
- }
-
- return $this->binToHex($binaryString, $length);
- }
-}
diff --git a/mayor-orig/www/include/share/facebook/PseudoRandomString/PseudoRandomStringGeneratorFactory.php b/mayor-orig/www/include/share/facebook/PseudoRandomString/PseudoRandomStringGeneratorFactory.php
deleted file mode 100644
index 412f4813..00000000
--- a/mayor-orig/www/include/share/facebook/PseudoRandomString/PseudoRandomStringGeneratorFactory.php
+++ /dev/null
@@ -1,101 +0,0 @@
-<?php
-/**
- * Copyright 2017 Facebook, Inc.
- *
- * You are hereby granted a non-exclusive, worldwide, royalty-free license to
- * use, copy, modify, and distribute this software in source code or binary
- * form for use in connection with the web services and APIs provided by
- * Facebook.
- *
- * As with any software that integrates with the Facebook platform, your use
- * of this software is subject to the Facebook Developer Principles and
- * Policies [http://developers.facebook.com/policy/]. This copyright notice
- * shall be included in all copies or substantial portions of the software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- */
-namespace Facebook\PseudoRandomString;
-
-use Facebook\Exceptions\FacebookSDKException;
-use InvalidArgumentException;
-
-class PseudoRandomStringGeneratorFactory
-{
- private function __construct()
- {
- // a factory constructor should never be invoked
- }
-
- /**
- * Pseudo random string generator creation.
- *
- * @param PseudoRandomStringGeneratorInterface|string|null $generator
- *
- * @throws InvalidArgumentException If the pseudo random string generator must be set to "random_bytes", "mcrypt", "openssl", or "urandom", or be an instance of Facebook\PseudoRandomString\PseudoRandomStringGeneratorInterface.
- *
- * @return PseudoRandomStringGeneratorInterface
- */
- public static function createPseudoRandomStringGenerator($generator)
- {
- if (!$generator) {
- return self::detectDefaultPseudoRandomStringGenerator();
- }
-
- if ($generator instanceof PseudoRandomStringGeneratorInterface) {
- return $generator;
- }
-
- if ('random_bytes' === $generator) {
- return new RandomBytesPseudoRandomStringGenerator();
- }
- if ('mcrypt' === $generator) {
- return new McryptPseudoRandomStringGenerator();
- }
- if ('openssl' === $generator) {
- return new OpenSslPseudoRandomStringGenerator();
- }
- if ('urandom' === $generator) {
- return new UrandomPseudoRandomStringGenerator();
- }
-
- throw new InvalidArgumentException('The pseudo random string generator must be set to "random_bytes", "mcrypt", "openssl", or "urandom", or be an instance of Facebook\PseudoRandomString\PseudoRandomStringGeneratorInterface');
- }
-
- /**
- * Detects which pseudo-random string generator to use.
- *
- * @throws FacebookSDKException If unable to detect a cryptographically secure pseudo-random string generator.
- *
- * @return PseudoRandomStringGeneratorInterface
- */
- private static function detectDefaultPseudoRandomStringGenerator()
- {
- // Check for PHP 7's CSPRNG first to keep mcrypt deprecation messages from appearing in PHP 7.1.
- if (function_exists('random_bytes')) {
- return new RandomBytesPseudoRandomStringGenerator();
- }
-
- // Since openssl_random_pseudo_bytes() can sometimes return non-cryptographically
- // secure pseudo-random strings (in rare cases), we check for mcrypt_create_iv() next.
- if (function_exists('mcrypt_create_iv')) {
- return new McryptPseudoRandomStringGenerator();
- }
-
- if (function_exists('openssl_random_pseudo_bytes')) {
- return new OpenSslPseudoRandomStringGenerator();
- }
-
- if (!ini_get('open_basedir') && is_readable('/dev/urandom')) {
- return new UrandomPseudoRandomStringGenerator();
- }
-
- throw new FacebookSDKException('Unable to detect a cryptographically secure pseudo-random string generator.');
- }
-}
diff --git a/mayor-orig/www/include/share/facebook/PseudoRandomString/PseudoRandomStringGeneratorInterface.php b/mayor-orig/www/include/share/facebook/PseudoRandomString/PseudoRandomStringGeneratorInterface.php
deleted file mode 100644
index 914ee3cf..00000000
--- a/mayor-orig/www/include/share/facebook/PseudoRandomString/PseudoRandomStringGeneratorInterface.php
+++ /dev/null
@@ -1,45 +0,0 @@
-<?php
-/**
- * Copyright 2017 Facebook, Inc.
- *
- * You are hereby granted a non-exclusive, worldwide, royalty-free license to
- * use, copy, modify, and distribute this software in source code or binary
- * form for use in connection with the web services and APIs provided by
- * Facebook.
- *
- * As with any software that integrates with the Facebook platform, your use
- * of this software is subject to the Facebook Developer Principles and
- * Policies [http://developers.facebook.com/policy/]. This copyright notice
- * shall be included in all copies or substantial portions of the software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- */
-namespace Facebook\PseudoRandomString;
-
-/**
- * Interface
- *
- * @package Facebook
- */
-interface PseudoRandomStringGeneratorInterface
-{
- /**
- * Get a cryptographically secure pseudo-random string of arbitrary length.
- *
- * @see http://sockpuppet.org/blog/2014/02/25/safely-generate-random-numbers/
- *
- * @param int $length The length of the string to return.
- *
- * @return string
- *
- * @throws \Facebook\Exceptions\FacebookSDKException|\InvalidArgumentException
- */
- public function getPseudoRandomString($length);
-}
diff --git a/mayor-orig/www/include/share/facebook/PseudoRandomString/PseudoRandomStringGeneratorTrait.php b/mayor-orig/www/include/share/facebook/PseudoRandomString/PseudoRandomStringGeneratorTrait.php
deleted file mode 100644
index 0f587ea2..00000000
--- a/mayor-orig/www/include/share/facebook/PseudoRandomString/PseudoRandomStringGeneratorTrait.php
+++ /dev/null
@@ -1,58 +0,0 @@
-<?php
-/**
- * Copyright 2017 Facebook, Inc.
- *
- * You are hereby granted a non-exclusive, worldwide, royalty-free license to
- * use, copy, modify, and distribute this software in source code or binary
- * form for use in connection with the web services and APIs provided by
- * Facebook.
- *
- * As with any software that integrates with the Facebook platform, your use
- * of this software is subject to the Facebook Developer Principles and
- * Policies [http://developers.facebook.com/policy/]. This copyright notice
- * shall be included in all copies or substantial portions of the software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- */
-namespace Facebook\PseudoRandomString;
-
-trait PseudoRandomStringGeneratorTrait
-{
- /**
- * Validates the length argument of a random string.
- *
- * @param int $length The length to validate.
- *
- * @throws \InvalidArgumentException
- */
- public function validateLength($length)
- {
- if (!is_int($length)) {
- throw new \InvalidArgumentException('getPseudoRandomString() expects an integer for the string length');
- }
-
- if ($length < 1) {
- throw new \InvalidArgumentException('getPseudoRandomString() expects a length greater than 1');
- }
- }
-
- /**
- * Converts binary data to hexadecimal of arbitrary length.
- *
- * @param string $binaryData The binary data to convert to hex.
- * @param int $length The length of the string to return.
- *
- * @return string
- */
- public function binToHex($binaryData, $length)
- {
- return \substr(\bin2hex($binaryData), 0, $length);
- }
-}
diff --git a/mayor-orig/www/include/share/facebook/PseudoRandomString/RandomBytesPseudoRandomStringGenerator.php b/mayor-orig/www/include/share/facebook/PseudoRandomString/RandomBytesPseudoRandomStringGenerator.php
deleted file mode 100644
index b5943f6f..00000000
--- a/mayor-orig/www/include/share/facebook/PseudoRandomString/RandomBytesPseudoRandomStringGenerator.php
+++ /dev/null
@@ -1,59 +0,0 @@
-<?php
-/**
- * Copyright 2017 Facebook, Inc.
- *
- * You are hereby granted a non-exclusive, worldwide, royalty-free license to
- * use, copy, modify, and distribute this software in source code or binary
- * form for use in connection with the web services and APIs provided by
- * Facebook.
- *
- * As with any software that integrates with the Facebook platform, your use
- * of this software is subject to the Facebook Developer Principles and
- * Policies [http://developers.facebook.com/policy/]. This copyright notice
- * shall be included in all copies or substantial portions of the software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- */
-namespace Facebook\PseudoRandomString;
-
-use Facebook\Exceptions\FacebookSDKException;
-
-class RandomBytesPseudoRandomStringGenerator implements PseudoRandomStringGeneratorInterface
-{
- use PseudoRandomStringGeneratorTrait;
-
- /**
- * @const string The error message when generating the string fails.
- */
- const ERROR_MESSAGE = 'Unable to generate a cryptographically secure pseudo-random string from random_bytes(). ';
-
- /**
- * @throws FacebookSDKException
- */
- public function __construct()
- {
- if (!function_exists('random_bytes')) {
- throw new FacebookSDKException(
- static::ERROR_MESSAGE .
- 'The function random_bytes() does not exist.'
- );
- }
- }
-
- /**
- * @inheritdoc
- */
- public function getPseudoRandomString($length)
- {
- $this->validateLength($length);
-
- return $this->binToHex(random_bytes($length), $length);
- }
-}
diff --git a/mayor-orig/www/include/share/facebook/PseudoRandomString/UrandomPseudoRandomStringGenerator.php b/mayor-orig/www/include/share/facebook/PseudoRandomString/UrandomPseudoRandomStringGenerator.php
deleted file mode 100644
index 5ab434e6..00000000
--- a/mayor-orig/www/include/share/facebook/PseudoRandomString/UrandomPseudoRandomStringGenerator.php
+++ /dev/null
@@ -1,89 +0,0 @@
-<?php
-/**
- * Copyright 2017 Facebook, Inc.
- *
- * You are hereby granted a non-exclusive, worldwide, royalty-free license to
- * use, copy, modify, and distribute this software in source code or binary
- * form for use in connection with the web services and APIs provided by
- * Facebook.
- *
- * As with any software that integrates with the Facebook platform, your use
- * of this software is subject to the Facebook Developer Principles and
- * Policies [http://developers.facebook.com/policy/]. This copyright notice
- * shall be included in all copies or substantial portions of the software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- */
-namespace Facebook\PseudoRandomString;
-
-use Facebook\Exceptions\FacebookSDKException;
-
-class UrandomPseudoRandomStringGenerator implements PseudoRandomStringGeneratorInterface
-{
-
- use PseudoRandomStringGeneratorTrait;
-
- /**
- * @const string The error message when generating the string fails.
- */
- const ERROR_MESSAGE = 'Unable to generate a cryptographically secure pseudo-random string from /dev/urandom. ';
-
- /**
- * @throws FacebookSDKException
- */
- public function __construct()
- {
- if (ini_get('open_basedir')) {
- throw new FacebookSDKException(
- static::ERROR_MESSAGE .
- 'There is an open_basedir constraint that prevents access to /dev/urandom.'
- );
- }
-
- if (!is_readable('/dev/urandom')) {
- throw new FacebookSDKException(
- static::ERROR_MESSAGE .
- 'Unable to read from /dev/urandom.'
- );
- }
- }
-
- /**
- * @inheritdoc
- */
- public function getPseudoRandomString($length)
- {
- $this->validateLength($length);
-
- $stream = fopen('/dev/urandom', 'rb');
- if (!is_resource($stream)) {
- throw new FacebookSDKException(
- static::ERROR_MESSAGE .
- 'Unable to open stream to /dev/urandom.'
- );
- }
-
- if (!defined('HHVM_VERSION')) {
- stream_set_read_buffer($stream, 0);
- }
-
- $binaryString = fread($stream, $length);
- fclose($stream);
-
- if (!$binaryString) {
- throw new FacebookSDKException(
- static::ERROR_MESSAGE .
- 'Stream to /dev/urandom returned no data.'
- );
- }
-
- return $this->binToHex($binaryString, $length);
- }
-}