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Reformat some code and avoid adding proxy auth if no_proxy matched the url, refs #2017

pull/2175/head
Jordi Boggiano 2013-08-12 00:47:38 +02:00
parent 2492dea4a8
commit 13c7be2d7e
2 changed files with 37 additions and 43 deletions
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6
src/Composer/Util/NoProxyPattern.php
View File

@ -135,10 +135,6 @@ class NoProxyPattern
// If the ip is within the range, including highest/lowest values,
// then it's witin the CIDR range
if ($check >= $low && $check <= $high) {
return true;
} else {
return false;
}
return $check >= $low && $check <= $high;
}
}

74
src/Composer/Util/StreamContextFactory.php
View File

@ -63,51 +63,49 @@ final class StreamContextFactory
}
$options['http']['proxy'] = $proxyURL;
// Handle no_proxy directive
if (!empty($_SERVER['no_proxy'])) {
$host = parse_url($url, PHP_URL_HOST);
if (!empty($host)) {
$pattern = new NoProxyPattern($_SERVER['no_proxy']);
if ($pattern->test($url)) {
$options['http']['proxy'] = '';
}
if (!empty($_SERVER['no_proxy']) && parse_url($url, PHP_URL_HOST)) {
$pattern = new NoProxyPattern($_SERVER['no_proxy']);
if ($pattern->test($url)) {
unset($options['http']['proxy']);
}
}
// enabled request_fulluri unless it is explicitly disabled
switch (parse_url($url, PHP_URL_SCHEME)) {
case 'http': // default request_fulluri to true
$reqFullUriEnv = getenv('HTTP_PROXY_REQUEST_FULLURI');
if ($reqFullUriEnv === false || $reqFullUriEnv === '' || (strtolower($reqFullUriEnv) !== 'false' && (bool) $reqFullUriEnv)) {
$options['http']['request_fulluri'] = true;
}
break;
case 'https': // default request_fulluri to true
$reqFullUriEnv = getenv('HTTPS_PROXY_REQUEST_FULLURI');
if ($reqFullUriEnv === false || $reqFullUriEnv === '' || (strtolower($reqFullUriEnv) !== 'false' && (bool) $reqFullUriEnv)) {
$options['http']['request_fulluri'] = true;
}
break;
}
if (isset($proxy['user'])) {
$auth = $proxy['user'];
if (isset($proxy['pass'])) {
$auth .= ':' . $proxy['pass'];
// add request_fulluri and authentication if we still have a proxy to connect to
if (isset($options['http']['proxy'])) {
// enabled request_fulluri unless it is explicitly disabled
switch (parse_url($url, PHP_URL_SCHEME)) {
case 'http': // default request_fulluri to true
$reqFullUriEnv = getenv('HTTP_PROXY_REQUEST_FULLURI');
if ($reqFullUriEnv === false || $reqFullUriEnv === '' || (strtolower($reqFullUriEnv) !== 'false' && (bool) $reqFullUriEnv)) {
$options['http']['request_fulluri'] = true;
}
break;
case 'https': // default request_fulluri to true
$reqFullUriEnv = getenv('HTTPS_PROXY_REQUEST_FULLURI');
if ($reqFullUriEnv === false || $reqFullUriEnv === '' || (strtolower($reqFullUriEnv) !== 'false' && (bool) $reqFullUriEnv)) {
$options['http']['request_fulluri'] = true;
}
break;
}
$auth = base64_encode($auth);
// Preserve headers if already set in default options
if (isset($defaultOptions['http']['header'])) {
if (is_string($defaultOptions['http']['header'])) {
$defaultOptions['http']['header'] = array($defaultOptions['http']['header']);
if (isset($proxy['user'])) {
$auth = $proxy['user'];
if (isset($proxy['pass'])) {
$auth .= ':' . $proxy['pass'];
}
$auth = base64_encode($auth);
// Preserve headers if already set in default options
if (isset($defaultOptions['http']['header'])) {
if (is_string($defaultOptions['http']['header'])) {
$defaultOptions['http']['header'] = array($defaultOptions['http']['header']);
}
$defaultOptions['http']['header'][] = "Proxy-Authorization: Basic {$auth}";
} else {
$options['http']['header'] = array("Proxy-Authorization: Basic {$auth}");
}
$defaultOptions['http']['header'][] = "Proxy-Authorization: Basic {$auth}";
} else {
$options['http']['header'] = array("Proxy-Authorization: Basic {$auth}");
}
}
}