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Diffstat (limited to 'lib/facebook-graph-sdk/src/Facebook/PseudoRandomString/PseudoRandomStringGeneratorInterface.php')
-rw-r--r-- | lib/facebook-graph-sdk/src/Facebook/PseudoRandomString/PseudoRandomStringGeneratorInterface.php | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/lib/facebook-graph-sdk/src/Facebook/PseudoRandomString/PseudoRandomStringGeneratorInterface.php b/lib/facebook-graph-sdk/src/Facebook/PseudoRandomString/PseudoRandomStringGeneratorInterface.php new file mode 100644 index 0000000..970330c --- /dev/null +++ b/lib/facebook-graph-sdk/src/Facebook/PseudoRandomString/PseudoRandomStringGeneratorInterface.php @@ -0,0 +1,45 @@ +<?php +/** + * Copyright 2014 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); +} |