Librarians, Civil Liberties and Privacy.

Fuente: ERIC Institute of Education Sciences

Saved in:

Bibliographic Details
Main Author:	Fielding, Derek
Format:	Recurso educativo Open Access
Language:	en
Published:	1978
Subjects:	Censorship Civil Liberties Librarians Participation Political Issues Privacy
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

_version_	1867181440568918016
author	Fielding, Derek
author_facet	Fielding, Derek Fielding, Derek
collection	Education Resources Information Center
contents	Librarians, Civil Liberties and Privacy. Fielding, Derek Censorship Civil Liberties Librarians Participation Political Issues Privacy A comparison of current civil liberties issues in Australia with the status of similar issues in Britain and the United States. Included are political affiliation of government employees, censorship, rights of the individual, privacy, and freedom of information. (JAB)
format	Recurso educativo Open Access
id	eric_EJ190888
institution	ERIC Institute of Education Sciences
language	en
publishDate	1978
record_format	eric
spellingShingle	Librarians, Civil Liberties and Privacy. Fielding, Derek Censorship Civil Liberties Librarians Participation Political Issues Privacy Librarians, Civil Liberties and Privacy. Fielding, Derek Censorship Civil Liberties Librarians Participation Political Issues Privacy A comparison of current civil liberties issues in Australia with the status of similar issues in Britain and the United States. Included are political affiliation of government employees, censorship, rights of the individual, privacy, and freedom of information. (JAB)
title	Librarians, Civil Liberties and Privacy.
topic	Censorship Civil Liberties Librarians Participation Political Issues Privacy
url	https://eric.ed.gov/?id=EJ190888

if (filemtime($filename) + $maxlifetime < time()) { unlink($filename); $count++; } } return $count; } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ protected function saveSession($sessId, $data): bool { $sessFile = $this->path . '/sess_' . $sessId; if ($handle = fopen($sessFile, 'w')) { $return = false; // Lock the file for exclusive access to avoid issues with multiple // processes writing session simultaneously: if (flock($handle, LOCK_EX)) { $return = fwrite($handle, $data); // Make sure that there's no trailing data by truncating the file to // the correct length: ftruncate($handle, strlen($data)); fflush($handle); flock($handle, LOCK_UN); } fclose($handle); if ($return !== false) { return true; } } // If we got this far, something went wrong with the file output... // It is tempting to throw an exception here, but this code is called // outside of the context of exception handling, so all we can do is // echo a message.

// Anecdotal testing Today and Yesterday seems to indicate destroy() // is called by the garbage collector and everything is good. // Something to keep in mind though. return 0; } /** * Write function that is called when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ public function write($sessId, $data): bool { if ($this->writesDisabled) { return true; } return $this->saveSession($sessId, $data); } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ abstract protected function saveSession($sessId, $data): bool; }

* * @return void */ public function writeClose() { // The assumption is that we're using PHP's ext/session. // session_write_close() will actually overwrite $_SESSION with an // empty array on completion -- which leads to a mismatch between what // is in the storage object and $_SESSION. To get around this, we // temporarily reset $_SESSION to an array, and then re-link it to // the storage object. // // Additionally, while you _can_ write to $_SESSION following a // session_write_close() operation, no changes made to it will be // flushed to the session handler. As such, we now mark the storage // object isImmutable. $storage = $this->getStorage(); if (! $storage->isImmutable()) { $_SESSION = $storage->toArray(true); session_write_close(); $storage->fromArray($_SESSION); $storage->markImmutable(); } } /** * Attempt to set the session name * * If the session has already been started, or if the name provided fails * validation, an exception will be raised. * * @param string $name * @return SessionManager * @throws Exception\InvalidArgumentException */ public function setName($name) { if ($this->sessionExists()) { throw new Exception\InvalidArgumentException( 'Cannot set session name after a session has already started'

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VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
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HTTP_ACCEPT	"/"
HTTP_USER_AGENT	"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
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DOCUMENT_ROOT	"/usr/local/vufind/public"
REQUEST_SCHEME	"https"
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SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"48719"
REDIRECT_URL	"/Record/eric_EJ190888/Details"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
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REQUEST_TIME_FLOAT	1788884756.0271
REQUEST_TIME	1788884756

Environment Variables empty

Registered Handlers

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