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Adds HTTP basic authentication for private RSS 1.0 feeds

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This commit is contained in:
Jeffery To 2009-07-14 03:45:12 +08:00
parent 6a0f0e32d5
commit ae6a3e258d
2 changed files with 36 additions and 1 deletions
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3
index.php
View File

@ -165,7 +165,8 @@ function main()
if (!$user && common_config('site', 'private') &&
!in_array($action, array('login', 'openidlogin', 'finishopenidlogin',
'recoverpassword', 'api', 'doc', 'register'))) {
'recoverpassword', 'api', 'doc', 'register')) &&
!preg_match('/rss$/', $action)) {
common_redirect(common_local_url('login'));
return;
}

34
lib/rssaction.php
View File

@ -96,6 +96,28 @@ class Rss10Action extends Action
{
// Parent handling, including cache check
parent::handle($args);
if (common_config('site', 'private')) {
if (!isset($_SERVER['PHP_AUTH_USER'])) {
# This header makes basic auth go
header('WWW-Authenticate: Basic realm="Laconica RSS"');
# If the user hits cancel -- bam!
$this->show_basic_auth_error();
return;
} else {
$nickname = $_SERVER['PHP_AUTH_USER'];
$password = $_SERVER['PHP_AUTH_PW'];
if (!common_check_user($nickname, $password)) {
# basic authentication failed
$this->show_basic_auth_error();
return;
}
}
}
// Get the list of notices
if (empty($this->tag)) {
$this->notices = $this->getNotices($this->limit);
@ -105,6 +127,18 @@ class Rss10Action extends Action
$this->showRss();
}
function show_basic_auth_error()
{
header('HTTP/1.1 401 Unauthorized');
header('Content-Type: application/xml; charset=utf-8');
$this->startXML();
$this->elementStart('hash');
$this->element('error', null, 'Could not authenticate you.');
$this->element('request', null, $_SERVER['REQUEST_URI']);
$this->elementEnd('hash');
$this->endXML();
}
/**
* Get the notices to output in this stream
*