public function setHeaders(Swift_Mime_HeaderSet $headers)
{
$bodyLen = $this->_bodyLen;
if (is_bool($bodyLen)) {
$bodyLen = -1;
}
$hash = $this->_hashAlgorithm == 'rsa-sha1' ? OpenDKIMSign::ALG_RSASHA1 : OpenDKIMSign::ALG_RSASHA256;
$bodyCanon = $this->_bodyCanon == 'simple' ? OpenDKIMSign::CANON_SIMPLE : OpenDKIMSign::CANON_RELAXED;
$headerCanon = $this->_headerCanon == 'simple' ? OpenDKIMSign::CANON_SIMPLE : OpenDKIMSign::CANON_RELAXED;
$this->_dkimHandler = new OpenDKIMSign($this->_privateKey, $this->_selector, $this->_domainName, $headerCanon, $bodyCanon, $hash, $bodyLen);
// Hardcode signature Margin for now
$this->_dkimHandler->setMargin(78);
if (!is_numeric($this->_signatureTimestamp)) {
OpenDKIM::setOption(OpenDKIM::OPTS_FIXEDTIME, time());
} else {
if (!OpenDKIM::setOption(OpenDKIM::OPTS_FIXEDTIME, $this->_signatureTimestamp)) {
throw new Swift_SwiftException('Unable to force signature timestamp [' . openssl_error_string() . ']');
}
}
if (isset($this->_signerIdentity)) {
$this->_dkimHandler->setSigner($this->_signerIdentity);
}
$listHeaders = $headers->listAll();
foreach ($listHeaders as $hName) {
// Check if we need to ignore Header
if (!isset($this->_ignoredHeaders[strtolower($hName)])) {
$tmp = $headers->getAll($hName);
if ($headers->has($hName)) {
foreach ($tmp as $header) {
if ($header->getFieldBody() != '') {
$htosign = $header->toString();
$this->_dkimHandler->header($htosign);
$this->_signedHeaders[] = $header->getFieldName();
}
}
}
}
}
return $this;
}
/**
* Run installation and setup
* @param DatabaseSqlite3 &$db Database object
* @return boolean
*/
public function run(&$db)
{
// Set object access to database
$this->db = $db;
Log::debug('Starting operating system setup');
// Get operating system information
if (is_file('/etc/os-release')) {
// Generic release file
$os = file_get_contents('/etc/os-release');
// Grab Linux distribution name
$id = array();
$rc = preg_match('/\\nID="?([^"\\n]*)"?\\n/', $os, $id);
if ($rc !== 1 || !isset($id[1])) {
Log::error('Error while trying to detect the Linux distribution name');
return false;
} else {
$id = $id[1];
}
// Grab Linux distribution version
$version = array();
$rc = preg_match('/\\nVERSION_ID="?([^"\\n]*)"?\\n/', $os, $version);
if ($rc !== 1 || !isset($version[1])) {
Log::error('Error while trying to detect the Linux distribution version');
return false;
} else {
$version = (int) $version[1];
}
// Verify supported CentOS 7
if ($id !== "centos" || $version !== 7) {
Log::error('Operating system distribution and/or version not supported by this setup module');
return false;
}
$rc = preg_match('/\\nPRETTY_NAME="?([^"\\n]*)"?\\n/', $os, $fullId);
if ($rc !== 1 || isset($fullId[1])) {
Log::debug('Detected: ' . $fullId[1]);
}
} else {
Log::error('File not found: /etc/os-release');
// Generic release file not found
return false;
}
// Requirements for the setup procedure
if (class_exists('PDO', false) === false) {
Log::error('The PDO package is required by the setup procedure. Please install it by running "yum install php-pdo".');
exit(9);
}
if (function_exists('mb_substr') === false) {
Log::error('The multibyte package is required by the setup procedure. Please install it by running "yum install php-mbstring".');
exit(9);
}
// Required repositories
$rc = $this->_repository();
if ($rc === false) {
return false;
}
// Required packages
$rc = $this->_package();
if ($rc === false) {
return false;
}
// Setup SELinux
$rc = $this->_selinux($this->db);
if ($rc === false) {
return false;
}
// Load and setup external features
// PHP
$feature = new Php();
$rc = $feature->exportConfiguration($this->db);
if ($rc === false) {
return false;
}
// OpenDKIM
$feature = new OpenDKIM();
$rc = $feature->exportConfiguration($this->db);
if ($rc === false) {
return false;
}
// Enable or disable OpenDKIM
if (Config::read('opendkim') === 'enabled') {
$feature->enable();
} else {
$feature->disable();
}
// NSD
$feature = new Nsd();
$rc = $feature->exportConfiguration($this->db);
if ($rc === false) {
return false;
}
// Enable or disable NSD
if (Config::read('nsd') === 'enabled') {
$feature->enable();
} else {
$feature->disable();
}
// ClamAV
$feature = new ClamAV();
$rc = $feature->exportConfiguration($this->db);
if ($rc === false) {
return false;
}
// Enable or disable ClamAV
if (Config::read('clamav') === 'enabled') {
$feature->enable();
} else {
$feature->disable();
}
// Spamassassin
$feature = new SpamAssassin();
$rc = $feature->exportConfiguration($this->db);
if ($rc === false) {
return false;
}
// Enable or disable Spamassassin
if (Config::read('spamassassin') === 'enabled') {
$feature->enable();
} else {
$feature->disable();
}
// Postfix
$feature = new Postfix();
$rc = $feature->exportConfiguration($this->db);
if ($rc === false) {
return false;
}
// Enable or disable Postfix
if (Config::read('postfix') === 'enabled') {
$feature->enable();
} else {
$feature->disable();
}
// Dovecot
$feature = new Dovecot();
$rc = $feature->exportConfiguration($this->db);
if ($rc === false) {
return false;
}
// Enable or disable Dovecot
if (Config::read('dovecot') === 'enabled') {
$feature->enable();
} else {
$feature->disable();
}
// MariaDB
$feature = new MariaDb();
$rc = $feature->exportConfiguration($this->db);
if ($rc === false) {
return false;
}
// Enable or disable MariaDB
if (Config::read('mariadb') === 'enabled') {
$feature->enable();
} else {
$feature->disable();
}
// Roundcube webmail
$feature = new Roundcube();
$rc = $feature->exportConfiguration($this->db);
if ($rc === false) {
return false;
}
// Disable Roundcube if needed, else leave enabled by default
if (Config::read('roundcube') === 'disabled') {
$feature->disable();
}
// Apache
$feature = new Apache();
$rc = $feature->exportConfiguration($this->db);
if ($rc === false) {
return false;
}
// Enable or disable Apache
if (Config::read('apache') === 'enabled') {
$feature->enable();
} else {
$feature->disable();
}
return true;
}
