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-rw-r--r--plugins/enigma/lib/enigma_driver.php106
-rw-r--r--plugins/enigma/lib/enigma_driver_gnupg.php303
-rw-r--r--plugins/enigma/lib/enigma_driver_phpssl.php238
-rw-r--r--plugins/enigma/lib/enigma_engine.php554
-rw-r--r--plugins/enigma/lib/enigma_error.php64
-rw-r--r--plugins/enigma/lib/enigma_key.php129
-rw-r--r--plugins/enigma/lib/enigma_signature.php34
-rw-r--r--plugins/enigma/lib/enigma_subkey.php57
-rw-r--r--plugins/enigma/lib/enigma_ui.php455
-rw-r--r--plugins/enigma/lib/enigma_userid.php31
10 files changed, 0 insertions, 1971 deletions
diff --git a/plugins/enigma/lib/enigma_driver.php b/plugins/enigma/lib/enigma_driver.php
deleted file mode 100644
index a9a3e4715..000000000
--- a/plugins/enigma/lib/enigma_driver.php
+++ /dev/null
@@ -1,106 +0,0 @@
-<?php
-/*
- +-------------------------------------------------------------------------+
- | Abstract driver for the Enigma Plugin |
- | |
- | This program is free software; you can redistribute it and/or modify |
- | it under the terms of the GNU General Public License version 2 |
- | as published by the Free Software Foundation. |
- | |
- | This program is distributed in the hope that it will be useful, |
- | but WITHOUT ANY WARRANTY; without even the implied warranty of |
- | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
- | GNU General Public License for more details. |
- | |
- | You should have received a copy of the GNU General Public License along |
- | with this program; if not, write to the Free Software Foundation, Inc., |
- | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
- | |
- +-------------------------------------------------------------------------+
- | Author: Aleksander Machniak <alec@alec.pl> |
- +-------------------------------------------------------------------------+
-*/
-
-abstract class enigma_driver
-{
- /**
- * Class constructor.
- *
- * @param string User name (email address)
- */
- abstract function __construct($user);
-
- /**
- * Driver initialization.
- *
- * @return mixed NULL on success, enigma_error on failure
- */
- abstract function init();
-
- /**
- * Encryption.
- */
- abstract function encrypt($text, $keys);
-
- /**
- * Decryption..
- */
- abstract function decrypt($text, $key, $passwd);
-
- /**
- * Signing.
- */
- abstract function sign($text, $key, $passwd);
-
- /**
- * Signature verification.
- *
- * @param string Message body
- * @param string Signature, if message is of type PGP/MIME and body doesn't contain it
- *
- * @return mixed Signature information (enigma_signature) or enigma_error
- */
- abstract function verify($text, $signature);
-
- /**
- * Key/Cert file import.
- *
- * @param string File name or file content
- * @param bollean True if first argument is a filename
- *
- * @return mixed Import status array or enigma_error
- */
- abstract function import($content, $isfile=false);
-
- /**
- * Keys listing.
- *
- * @param string Optional pattern for key ID, user ID or fingerprint
- *
- * @return mixed Array of enigma_key objects or enigma_error
- */
- abstract function list_keys($pattern='');
-
- /**
- * Single key information.
- *
- * @param string Key ID, user ID or fingerprint
- *
- * @return mixed Key (enigma_key) object or enigma_error
- */
- abstract function get_key($keyid);
-
- /**
- * Key pair generation.
- *
- * @param array Key/User data
- *
- * @return mixed Key (enigma_key) object or enigma_error
- */
- abstract function gen_key($data);
-
- /**
- * Key deletion.
- */
- abstract function del_key($keyid);
-}
diff --git a/plugins/enigma/lib/enigma_driver_gnupg.php b/plugins/enigma/lib/enigma_driver_gnupg.php
deleted file mode 100644
index c4280a089..000000000
--- a/plugins/enigma/lib/enigma_driver_gnupg.php
+++ /dev/null
@@ -1,303 +0,0 @@
-<?php
-/*
- +-------------------------------------------------------------------------+
- | GnuPG (PGP) driver for the Enigma Plugin |
- | |
- | This program is free software; you can redistribute it and/or modify |
- | it under the terms of the GNU General Public License version 2 |
- | as published by the Free Software Foundation. |
- | |
- | This program is distributed in the hope that it will be useful, |
- | but WITHOUT ANY WARRANTY; without even the implied warranty of |
- | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
- | GNU General Public License for more details. |
- | |
- | You should have received a copy of the GNU General Public License along |
- | with this program; if not, write to the Free Software Foundation, Inc., |
- | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
- | |
- +-------------------------------------------------------------------------+
- | Author: Aleksander Machniak <alec@alec.pl> |
- +-------------------------------------------------------------------------+
-*/
-
-require_once 'Crypt/GPG.php';
-
-class enigma_driver_gnupg extends enigma_driver
-{
- private $rc;
- private $gpg;
- private $homedir;
- private $user;
-
- function __construct($user)
- {
- $rcmail = rcmail::get_instance();
- $this->rc = $rcmail;
- $this->user = $user;
- }
-
- /**
- * Driver initialization and environment checking.
- * Should only return critical errors.
- *
- * @return mixed NULL on success, enigma_error on failure
- */
- function init()
- {
- $homedir = $this->rc->config->get('enigma_pgp_homedir', INSTALL_PATH . '/plugins/enigma/home');
-
- if (!$homedir)
- return new enigma_error(enigma_error::E_INTERNAL,
- "Option 'enigma_pgp_homedir' not specified");
-
- // check if homedir exists (create it if not) and is readable
- if (!file_exists($homedir))
- return new enigma_error(enigma_error::E_INTERNAL,
- "Keys directory doesn't exists: $homedir");
- if (!is_writable($homedir))
- return new enigma_error(enigma_error::E_INTERNAL,
- "Keys directory isn't writeable: $homedir");
-
- $homedir = $homedir . '/' . $this->user;
-
- // check if user's homedir exists (create it if not) and is readable
- if (!file_exists($homedir))
- mkdir($homedir, 0700);
-
- if (!file_exists($homedir))
- return new enigma_error(enigma_error::E_INTERNAL,
- "Unable to create keys directory: $homedir");
- if (!is_writable($homedir))
- return new enigma_error(enigma_error::E_INTERNAL,
- "Unable to write to keys directory: $homedir");
-
- $this->homedir = $homedir;
-
- // Create Crypt_GPG object
- try {
- $this->gpg = new Crypt_GPG(array(
- 'homedir' => $this->homedir,
-// 'debug' => true,
- ));
- }
- catch (Exception $e) {
- return $this->get_error_from_exception($e);
- }
- }
-
- function encrypt($text, $keys)
- {
-/*
- foreach ($keys as $key) {
- $this->gpg->addEncryptKey($key);
- }
- $enc = $this->gpg->encrypt($text);
- return $enc;
-*/
- }
-
- function decrypt($text, $key, $passwd)
- {
-// $this->gpg->addDecryptKey($key, $passwd);
- try {
- $dec = $this->gpg->decrypt($text);
- return $dec;
- }
- catch (Exception $e) {
- return $this->get_error_from_exception($e);
- }
- }
-
- function sign($text, $key, $passwd)
- {
-/*
- $this->gpg->addSignKey($key, $passwd);
- $signed = $this->gpg->sign($text, Crypt_GPG::SIGN_MODE_DETACHED);
- return $signed;
-*/
- }
-
- function verify($text, $signature)
- {
- try {
- $verified = $this->gpg->verify($text, $signature);
- return $this->parse_signature($verified[0]);
- }
- catch (Exception $e) {
- return $this->get_error_from_exception($e);
- }
- }
-
- public function import($content, $isfile=false)
- {
- try {
- if ($isfile)
- return $this->gpg->importKeyFile($content);
- else
- return $this->gpg->importKey($content);
- }
- catch (Exception $e) {
- return $this->get_error_from_exception($e);
- }
- }
-
- public function list_keys($pattern='')
- {
- try {
- $keys = $this->gpg->getKeys($pattern);
- $result = array();
-//print_r($keys);
- foreach ($keys as $idx => $key) {
- $result[] = $this->parse_key($key);
- unset($keys[$idx]);
- }
-//print_r($result);
- return $result;
- }
- catch (Exception $e) {
- return $this->get_error_from_exception($e);
- }
- }
-
- public function get_key($keyid)
- {
- $list = $this->list_keys($keyid);
-
- if (is_array($list))
- return array_shift($list);
-
- // error
- return $list;
- }
-
- public function gen_key($data)
- {
- }
-
- public function del_key($keyid)
- {
-// $this->get_key($keyid);
- }
-
- public function del_privkey($keyid)
- {
- try {
- $this->gpg->deletePrivateKey($keyid);
- return true;
- }
- catch (Exception $e) {
- return $this->get_error_from_exception($e);
- }
- }
-
- public function del_pubkey($keyid)
- {
- try {
- $this->gpg->deletePublicKey($keyid);
- return true;
- }
- catch (Exception $e) {
- return $this->get_error_from_exception($e);
- }
- }
-
- /**
- * Converts Crypt_GPG exception into Enigma's error object
- *
- * @param mixed Exception object
- *
- * @return enigma_error Error object
- */
- private function get_error_from_exception($e)
- {
- $data = array();
-
- if ($e instanceof Crypt_GPG_KeyNotFoundException) {
- $error = enigma_error::E_KEYNOTFOUND;
- $data['id'] = $e->getKeyId();
- }
- else if ($e instanceof Crypt_GPG_BadPassphraseException) {
- $error = enigma_error::E_BADPASS;
- $data['bad'] = $e->getBadPassphrases();
- $data['missing'] = $e->getMissingPassphrases();
- }
- else if ($e instanceof Crypt_GPG_NoDataException)
- $error = enigma_error::E_NODATA;
- else if ($e instanceof Crypt_GPG_DeletePrivateKeyException)
- $error = enigma_error::E_DELKEY;
- else
- $error = enigma_error::E_INTERNAL;
-
- $msg = $e->getMessage();
-
- return new enigma_error($error, $msg, $data);
- }
-
- /**
- * Converts Crypt_GPG_Signature object into Enigma's signature object
- *
- * @param Crypt_GPG_Signature Signature object
- *
- * @return enigma_signature Signature object
- */
- private function parse_signature($sig)
- {
- $user = $sig->getUserId();
-
- $data = new enigma_signature();
- $data->id = $sig->getId();
- $data->valid = $sig->isValid();
- $data->fingerprint = $sig->getKeyFingerprint();
- $data->created = $sig->getCreationDate();
- $data->expires = $sig->getExpirationDate();
- $data->name = $user->getName();
- $data->comment = $user->getComment();
- $data->email = $user->getEmail();
-
- return $data;
- }
-
- /**
- * Converts Crypt_GPG_Key object into Enigma's key object
- *
- * @param Crypt_GPG_Key Key object
- *
- * @return enigma_key Key object
- */
- private function parse_key($key)
- {
- $ekey = new enigma_key();
-
- foreach ($key->getUserIds() as $idx => $user) {
- $id = new enigma_userid();
- $id->name = $user->getName();
- $id->comment = $user->getComment();
- $id->email = $user->getEmail();
- $id->valid = $user->isValid();
- $id->revoked = $user->isRevoked();
-
- $ekey->users[$idx] = $id;
- }
-
- $ekey->name = trim($ekey->users[0]->name . ' <' . $ekey->users[0]->email . '>');
-
- foreach ($key->getSubKeys() as $idx => $subkey) {
- $skey = new enigma_subkey();
- $skey->id = $subkey->getId();
- $skey->revoked = $subkey->isRevoked();
- $skey->created = $subkey->getCreationDate();
- $skey->expires = $subkey->getExpirationDate();
- $skey->fingerprint = $subkey->getFingerprint();
- $skey->has_private = $subkey->hasPrivate();
- $skey->can_sign = $subkey->canSign();
- $skey->can_encrypt = $subkey->canEncrypt();
-
- $ekey->subkeys[$idx] = $skey;
- };
-
- $ekey->id = $ekey->subkeys[0]->id;
-
- return $ekey;
- }
-}
diff --git a/plugins/enigma/lib/enigma_driver_phpssl.php b/plugins/enigma/lib/enigma_driver_phpssl.php
deleted file mode 100644
index fcd15db73..000000000
--- a/plugins/enigma/lib/enigma_driver_phpssl.php
+++ /dev/null
@@ -1,238 +0,0 @@
-<?php
-/*
- +-------------------------------------------------------------------------+
- | S/MIME driver for the Enigma Plugin |
- | |
- | This program is free software; you can redistribute it and/or modify |
- | it under the terms of the GNU General Public License version 2 |
- | as published by the Free Software Foundation. |
- | |
- | This program is distributed in the hope that it will be useful, |
- | but WITHOUT ANY WARRANTY; without even the implied warranty of |
- | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
- | GNU General Public License for more details. |
- | |
- | You should have received a copy of the GNU General Public License along |
- | with this program; if not, write to the Free Software Foundation, Inc., |
- | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
- | |
- +-------------------------------------------------------------------------+
- | Author: Aleksander Machniak <alec@alec.pl> |
- +-------------------------------------------------------------------------+
-*/
-
-class enigma_driver_phpssl extends enigma_driver
-{
- private $rc;
- //private $gpg;
- private $homedir;
- private $user;
-
- function __construct($user)
- {
- $rcmail = rcmail::get_instance();
- $this->rc = $rcmail;
- $this->user = $user;
- }
-
- /**
- * Driver initialization and environment checking.
- * Should only return critical errors.
- *
- * @return mixed NULL on success, enigma_error on failure
- */
- function init()
- {
- $homedir = $this->rc->config->get('enigma_smime_homedir', INSTALL_PATH . '/plugins/enigma/home');
-
- if (!$homedir)
- return new enigma_error(enigma_error::E_INTERNAL,
- "Option 'enigma_smime_homedir' not specified");
-
- // check if homedir exists (create it if not) and is readable
- if (!file_exists($homedir))
- return new enigma_error(enigma_error::E_INTERNAL,
- "Keys directory doesn't exists: $homedir");
- if (!is_writable($homedir))
- return new enigma_error(enigma_error::E_INTERNAL,
- "Keys directory isn't writeable: $homedir");
-
- $homedir = $homedir . '/' . $this->user;
-
- // check if user's homedir exists (create it if not) and is readable
- if (!file_exists($homedir))
- mkdir($homedir, 0700);
-
- if (!file_exists($homedir))
- return new enigma_error(enigma_error::E_INTERNAL,
- "Unable to create keys directory: $homedir");
- if (!is_writable($homedir))
- return new enigma_error(enigma_error::E_INTERNAL,
- "Unable to write to keys directory: $homedir");
-
- $this->homedir = $homedir;
-
- }
-
- function encrypt($text, $keys)
- {
- }
-
- function decrypt($text, $key, $passwd)
- {
- }
-
- function sign($text, $key, $passwd)
- {
- }
-
- function verify($struct, $message)
- {
- // use common temp dir
- $temp_dir = $this->rc->config->get('temp_dir');
- $msg_file = tempnam($temp_dir, 'rcmMsg');
- $cert_file = tempnam($temp_dir, 'rcmCert');
-
- $fh = fopen($msg_file, "w");
- if ($struct->mime_id) {
- $message->get_part_body($struct->mime_id, false, 0, $fh);
- }
- else {
- $this->rc->storage->get_raw_body($message->uid, $fh);
- }
- fclose($fh);
-
- // @TODO: use stored certificates
-
- // try with certificate verification
- $sig = openssl_pkcs7_verify($msg_file, 0, $cert_file);
- $validity = true;
-
- if ($sig !== true) {
- // try without certificate verification
- $sig = openssl_pkcs7_verify($msg_file, PKCS7_NOVERIFY, $cert_file);
- $validity = enigma_error::E_UNVERIFIED;
- }
-
- if ($sig === true) {
- $sig = $this->parse_sig_cert($cert_file, $validity);
- }
- else {
- $errorstr = $this->get_openssl_error();
- $sig = new enigma_error(enigma_error::E_INTERNAL, $errorstr);
- }
-
- // remove temp files
- @unlink($msg_file);
- @unlink($cert_file);
-
- return $sig;
- }
-
- public function import($content, $isfile=false)
- {
- }
-
- public function list_keys($pattern='')
- {
- }
-
- public function get_key($keyid)
- {
- }
-
- public function gen_key($data)
- {
- }
-
- public function del_key($keyid)
- {
- }
-
- public function del_privkey($keyid)
- {
- }
-
- public function del_pubkey($keyid)
- {
- }
-
- /**
- * Converts Crypt_GPG_Key object into Enigma's key object
- *
- * @param Crypt_GPG_Key Key object
- *
- * @return enigma_key Key object
- */
- private function parse_key($key)
- {
-/*
- $ekey = new enigma_key();
-
- foreach ($key->getUserIds() as $idx => $user) {
- $id = new enigma_userid();
- $id->name = $user->getName();
- $id->comment = $user->getComment();
- $id->email = $user->getEmail();
- $id->valid = $user->isValid();
- $id->revoked = $user->isRevoked();
-
- $ekey->users[$idx] = $id;
- }
-
- $ekey->name = trim($ekey->users[0]->name . ' <' . $ekey->users[0]->email . '>');
-
- foreach ($key->getSubKeys() as $idx => $subkey) {
- $skey = new enigma_subkey();
- $skey->id = $subkey->getId();
- $skey->revoked = $subkey->isRevoked();
- $skey->created = $subkey->getCreationDate();
- $skey->expires = $subkey->getExpirationDate();
- $skey->fingerprint = $subkey->getFingerprint();
- $skey->has_private = $subkey->hasPrivate();
- $skey->can_sign = $subkey->canSign();
- $skey->can_encrypt = $subkey->canEncrypt();
-
- $ekey->subkeys[$idx] = $skey;
- };
-
- $ekey->id = $ekey->subkeys[0]->id;
-
- return $ekey;
-*/
- }
-
- private function get_openssl_error()
- {
- $tmp = array();
- while ($errorstr = openssl_error_string()) {
- $tmp[] = $errorstr;
- }
-
- return join("\n", array_values($tmp));
- }
-
- private function parse_sig_cert($file, $validity)
- {
- $cert = openssl_x509_parse(file_get_contents($file));
-
- if (empty($cert) || empty($cert['subject'])) {
- $errorstr = $this->get_openssl_error();
- return new enigma_error(enigm_error::E_INTERNAL, $errorstr);
- }
-
- $data = new enigma_signature();
-
- $data->id = $cert['hash']; //?
- $data->valid = $validity;
- $data->fingerprint = $cert['serialNumber'];
- $data->created = $cert['validFrom_time_t'];
- $data->expires = $cert['validTo_time_t'];
- $data->name = $cert['subject']['CN'];
-// $data->comment = '';
- $data->email = $cert['subject']['emailAddress'];
-
- return $data;
- }
-
-}
diff --git a/plugins/enigma/lib/enigma_engine.php b/plugins/enigma/lib/enigma_engine.php
deleted file mode 100644
index e4972c6a9..000000000
--- a/plugins/enigma/lib/enigma_engine.php
+++ /dev/null
@@ -1,554 +0,0 @@
-<?php
-/*
- +-------------------------------------------------------------------------+
- | Engine of the Enigma Plugin |
- | |
- | This program is free software; you can redistribute it and/or modify |
- | it under the terms of the GNU General Public License version 2 |
- | as published by the Free Software Foundation. |
- | |
- | This program is distributed in the hope that it will be useful, |
- | but WITHOUT ANY WARRANTY; without even the implied warranty of |
- | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
- | GNU General Public License for more details. |
- | |
- | You should have received a copy of the GNU General Public License along |
- | with this program; if not, write to the Free Software Foundation, Inc., |
- | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
- | |
- +-------------------------------------------------------------------------+
- | Author: Aleksander Machniak <alec@alec.pl> |
- +-------------------------------------------------------------------------+
-
-*/
-
-/*
- RFC2440: OpenPGP Message Format
- RFC3156: MIME Security with OpenPGP
- RFC3851: S/MIME
-*/
-
-class enigma_engine
-{
- private $rc;
- private $enigma;
- private $pgp_driver;
- private $smime_driver;
-
- public $decryptions = array();
- public $signatures = array();
- public $signed_parts = array();
-
-
- /**
- * Plugin initialization.
- */
- function __construct($enigma)
- {
- $rcmail = rcmail::get_instance();
- $this->rc = $rcmail;
- $this->enigma = $enigma;
- }
-
- /**
- * PGP driver initialization.
- */
- function load_pgp_driver()
- {
- if ($this->pgp_driver)
- return;
-
- $driver = 'enigma_driver_' . $this->rc->config->get('enigma_pgp_driver', 'gnupg');
- $username = $this->rc->user->get_username();
-
- // Load driver
- $this->pgp_driver = new $driver($username);
-
- if (!$this->pgp_driver) {
- rcube::raise_error(array(
- 'code' => 600, 'type' => 'php',
- 'file' => __FILE__, 'line' => __LINE__,
- 'message' => "Enigma plugin: Unable to load PGP driver: $driver"
- ), true, true);
- }
-
- // Initialise driver
- $result = $this->pgp_driver->init();
-
- if ($result instanceof enigma_error) {
- rcube::raise_error(array(
- 'code' => 600, 'type' => 'php',
- 'file' => __FILE__, 'line' => __LINE__,
- 'message' => "Enigma plugin: ".$result->getMessage()
- ), true, true);
- }
- }
-
- /**
- * S/MIME driver initialization.
- */
- function load_smime_driver()
- {
- if ($this->smime_driver)
- return;
-
- $driver = 'enigma_driver_' . $this->rc->config->get('enigma_smime_driver', 'phpssl');
- $username = $this->rc->user->get_username();
-
- // Load driver
- $this->smime_driver = new $driver($username);
-
- if (!$this->smime_driver) {
- rcube::raise_error(array(
- 'code' => 600, 'type' => 'php',
- 'file' => __FILE__, 'line' => __LINE__,
- 'message' => "Enigma plugin: Unable to load S/MIME driver: $driver"
- ), true, true);
- }
-
- // Initialise driver
- $result = $this->smime_driver->init();
-
- if ($result instanceof enigma_error) {
- rcube::raise_error(array(
- 'code' => 600, 'type' => 'php',
- 'file' => __FILE__, 'line' => __LINE__,
- 'message' => "Enigma plugin: ".$result->getMessage()
- ), true, true);
- }
- }
-
- /**
- * Handler for plain/text message.
- *
- * @param array Reference to hook's parameters
- */
- function parse_plain(&$p)
- {
- $part = $p['structure'];
-
- // Get message body from IMAP server
- $this->set_part_body($part, $p['object']->uid);
-
- // @TODO: big message body can be a file resource
- // PGP signed message
- if (preg_match('/^-----BEGIN PGP SIGNED MESSAGE-----/', $part->body)) {
- $this->parse_plain_signed($p);
- }
- // PGP encrypted message
- else if (preg_match('/^-----BEGIN PGP MESSAGE-----/', $part->body)) {
- $this->parse_plain_encrypted($p);
- }
- }
-
- /**
- * Handler for multipart/signed message.
- *
- * @param array Reference to hook's parameters
- */
- function parse_signed(&$p)
- {
- $struct = $p['structure'];
-
- // S/MIME
- if ($struct->parts[1] && $struct->parts[1]->mimetype == 'application/pkcs7-signature') {
- $this->parse_smime_signed($p);
- }
- // PGP/MIME:
- // The multipart/signed body MUST consist of exactly two parts.
- // The first part contains the signed data in MIME canonical format,
- // including a set of appropriate content headers describing the data.
- // The second body MUST contain the PGP digital signature. It MUST be
- // labeled with a content type of "application/pgp-signature".
- else if ($struct->parts[1] && $struct->parts[1]->mimetype == 'application/pgp-signature') {
- $this->parse_pgp_signed($p);
- }
- }
-
- /**
- * Handler for multipart/encrypted message.
- *
- * @param array Reference to hook's parameters
- */
- function parse_encrypted(&$p)
- {
- $struct = $p['structure'];
-
- // S/MIME
- if ($struct->mimetype == 'application/pkcs7-mime') {
- $this->parse_smime_encrypted($p);
- }
- // PGP/MIME:
- // The multipart/encrypted MUST consist of exactly two parts. The first
- // MIME body part must have a content type of "application/pgp-encrypted".
- // This body contains the control information.
- // The second MIME body part MUST contain the actual encrypted data. It
- // must be labeled with a content type of "application/octet-stream".
- else if ($struct->parts[0] && $struct->parts[0]->mimetype == 'application/pgp-encrypted' &&
- $struct->parts[1] && $struct->parts[1]->mimetype == 'application/octet-stream'
- ) {
- $this->parse_pgp_encrypted($p);
- }
- }
-
- /**
- * Handler for plain signed message.
- * Excludes message and signature bodies and verifies signature.
- *
- * @param array Reference to hook's parameters
- */
- private function parse_plain_signed(&$p)
- {
- $this->load_pgp_driver();
- $part = $p['structure'];
-
- // Verify signature
- if ($this->rc->action == 'show' || $this->rc->action == 'preview') {
- $sig = $this->pgp_verify($part->body);
- }
-
- // @TODO: Handle big bodies using (temp) files
-
- // In this way we can use fgets on string as on file handle
- $fh = fopen('php://memory', 'br+');
- // @TODO: fopen/fwrite errors handling
- if ($fh) {
- fwrite($fh, $part->body);
- rewind($fh);
- }
- $part->body = null;
-
- // Extract body (and signature?)
- while (!feof($fh)) {
- $line = fgets($fh, 1024);
-
- if ($part->body === null)
- $part->body = '';
- else if (preg_match('/^-----BEGIN PGP SIGNATURE-----/', $line))
- break;
- else
- $part->body .= $line;
- }
-
- // Remove "Hash" Armor Headers
- $part->body = preg_replace('/^.*\r*\n\r*\n/', '', $part->body);
- // de-Dash-Escape (RFC2440)
- $part->body = preg_replace('/(^|\n)- -/', '\\1-', $part->body);
-
- // Store signature data for display
- if (!empty($sig)) {
- $this->signed_parts[$part->mime_id] = $part->mime_id;
- $this->signatures[$part->mime_id] = $sig;
- }
-
- fclose($fh);
- }
-
- /**
- * Handler for PGP/MIME signed message.
- * Verifies signature.
- *
- * @param array Reference to hook's parameters
- */
- private function parse_pgp_signed(&$p)
- {
- // Verify signature
- if ($this->rc->action == 'show' || $this->rc->action == 'preview') {
- $this->load_pgp_driver();
- $struct = $p['structure'];
-
- $msg_part = $struct->parts[0];
- $sig_part = $struct->parts[1];
-
- // Get bodies
- $this->set_part_body($msg_part, $p['object']->uid);
- $this->set_part_body($sig_part, $p['object']->uid);
-
- // Verify
- $sig = $this->pgp_verify($msg_part->body, $sig_part->body);
-
- // Store signature data for display
- $this->signatures[$struct->mime_id] = $sig;
-
- // Message can be multipart (assign signature to each subpart)
- if (!empty($msg_part->parts)) {
- foreach ($msg_part->parts as $part)
- $this->signed_parts[$part->mime_id] = $struct->mime_id;
- }
- else
- $this->signed_parts[$msg_part->mime_id] = $struct->mime_id;
-
- // Remove signature file from attachments list
- unset($struct->parts[1]);
- }
- }
-
- /**
- * Handler for S/MIME signed message.
- * Verifies signature.
- *
- * @param array Reference to hook's parameters
- */
- private function parse_smime_signed(&$p)
- {
- // Verify signature
- if ($this->rc->action == 'show' || $this->rc->action == 'preview') {
- $this->load_smime_driver();
-
- $struct = $p['structure'];
- $msg_part = $struct->parts[0];
-
- // Verify
- $sig = $this->smime_driver->verify($struct, $p['object']);
-
- // Store signature data for display
- $this->signatures[$struct->mime_id] = $sig;
-
- // Message can be multipart (assign signature to each subpart)
- if (!empty($msg_part->parts)) {
- foreach ($msg_part->parts as $part)
- $this->signed_parts[$part->mime_id] = $struct->mime_id;
- }
- else {
- $this->signed_parts[$msg_part->mime_id] = $struct->mime_id;
- }
-
- // Remove signature file from attachments list
- unset($struct->parts[1]);
- }
- }
-
- /**
- * Handler for plain encrypted message.
- *
- * @param array Reference to hook's parameters
- */
- private function parse_plain_encrypted(&$p)
- {
- $this->load_pgp_driver();
- $part = $p['structure'];
-
- // Get body
- $this->set_part_body($part, $p['object']->uid);
-
- // Decrypt
- $result = $this->pgp_decrypt($part->body);
-
- // Store decryption status
- $this->decryptions[$part->mime_id] = $result;
-
- // Parse decrypted message
- if ($result === true) {
- // @TODO
- }
- }
-
- /**
- * Handler for PGP/MIME encrypted message.
- *
- * @param array Reference to hook's parameters
- */
- private function parse_pgp_encrypted(&$p)
- {
- $this->load_pgp_driver();
- $struct = $p['structure'];
- $part = $struct->parts[1];
-
- // Get body
- $this->set_part_body($part, $p['object']->uid);
-
- // Decrypt
- $result = $this->pgp_decrypt($part->body);
-
- $this->decryptions[$part->mime_id] = $result;
-//print_r($part);
- // Parse decrypted message
- if ($result === true) {
- // @TODO
- }
- else {
- // Make sure decryption status message will be displayed
- $part->type = 'content';
- $p['object']->parts[] = $part;
- }
- }
-
- /**
- * Handler for S/MIME encrypted message.
- *
- * @param array Reference to hook's parameters
- */
- private function parse_smime_encrypted(&$p)
- {
-// $this->load_smime_driver();
- }
-
- /**
- * PGP signature verification.
- *
- * @param mixed Message body
- * @param mixed Signature body (for MIME messages)
- *
- * @return mixed enigma_signature or enigma_error
- */
- private function pgp_verify(&$msg_body, $sig_body=null)
- {
- // @TODO: Handle big bodies using (temp) files
- // @TODO: caching of verification result
- $sig = $this->pgp_driver->verify($msg_body, $sig_body);
-
- if (($sig instanceof enigma_error) && $sig->getCode() != enigma_error::E_KEYNOTFOUND)
- rcube::raise_error(array(
- 'code' => 600, 'type' => 'php',
- 'file' => __FILE__, 'line' => __LINE__,
- 'message' => "Enigma plugin: " . $sig->getMessage()
- ), true, false);
-
- return $sig;
- }
-
- /**
- * PGP message decryption.
- *
- * @param mixed Message body
- *
- * @return mixed True or enigma_error
- */
- private function pgp_decrypt(&$msg_body)
- {
- // @TODO: Handle big bodies using (temp) files
- // @TODO: caching of verification result
- $key = ''; $pass = ''; // @TODO
- $result = $this->pgp_driver->decrypt($msg_body, $key, $pass);
-
- if ($result instanceof enigma_error) {
- $err_code = $result->getCode();
- if (!in_array($err_code, array(enigma_error::E_KEYNOTFOUND, enigma_error::E_BADPASS)))
- rcube::raise_error(array(
- 'code' => 600, 'type' => 'php',
- 'file' => __FILE__, 'line' => __LINE__,
- 'message' => "Enigma plugin: " . $result->getMessage()
- ), true, false);
- return $result;
- }
-
-// $msg_body = $result;
- return true;
- }
-
- /**
- * PGP keys listing.
- *
- * @param mixed Key ID/Name pattern
- *
- * @return mixed Array of keys or enigma_error
- */
- function list_keys($pattern='')
- {
- $this->load_pgp_driver();
- $result = $this->pgp_driver->list_keys($pattern);
-
- if ($result instanceof enigma_error) {
- rcube::raise_error(array(
- 'code' => 600, 'type' => 'php',
- 'file' => __FILE__, 'line' => __LINE__,
- 'message' => "Enigma plugin: " . $result->getMessage()
- ), true, false);
- }
-
- return $result;
- }
-
- /**
- * PGP key details.
- *
- * @param mixed Key ID
- *
- * @return mixed enigma_key or enigma_error
- */
- function get_key($keyid)
- {
- $this->load_pgp_driver();
- $result = $this->pgp_driver->get_key($keyid);
-
- if ($result instanceof enigma_error) {
- rcube::raise_error(array(
- 'code' => 600, 'type' => 'php',
- 'file' => __FILE__, 'line' => __LINE__,
- 'message' => "Enigma plugin: " . $result->getMessage()
- ), true, false);
- }
-
- return $result;
- }
-
- /**
- * PGP keys/certs importing.
- *
- * @param mixed Import file name or content
- * @param boolean True if first argument is a filename
- *
- * @return mixed Import status data array or enigma_error
- */
- function import_key($content, $isfile=false)
- {
- $this->load_pgp_driver();
- $result = $this->pgp_driver->import($content, $isfile);
-
- if ($result instanceof enigma_error) {
- rcube::raise_error(array(
- 'code' => 600, 'type' => 'php',
- 'file' => __FILE__, 'line' => __LINE__,
- 'message' => "Enigma plugin: " . $result->getMessage()
- ), true, false);
- }
- else {
- $result['imported'] = $result['public_imported'] + $result['private_imported'];
- $result['unchanged'] = $result['public_unchanged'] + $result['private_unchanged'];
- }
-
- return $result;
- }
-
- /**
- * Handler for keys/certs import request action
- */
- function import_file()
- {
- $uid = rcube_utils::get_input_value('_uid', rcube_utils::INPUT_POST);
- $mbox = rcube_utils::get_input_value('_mbox', rcube_utils::INPUT_POST);
- $mime_id = rcube_utils::get_input_value('_part', rcube_utils::INPUT_POST);
- $storage = $this->rc->get_storage();
-
- if ($uid && $mime_id) {
- $storage->set_folder($mbox);
- $part = $storage->get_message_part($uid, $mime_id);
- }
-
- if ($part && is_array($result = $this->import_key($part))) {
- $this->rc->output->show_message('enigma.keysimportsuccess', 'confirmation',
- array('new' => $result['imported'], 'old' => $result['unchanged']));
- }
- else
- $this->rc->output->show_message('enigma.keysimportfailed', 'error');
-
- $this->rc->output->send();
- }
-
- /**
- * Checks if specified message part contains body data.
- * If body is not set it will be fetched from IMAP server.
- *
- * @param rcube_message_part Message part object
- * @param integer Message UID
- */
- private function set_part_body($part, $uid)
- {
- // @TODO: Create such function in core
- // @TODO: Handle big bodies using file handles
- if (!isset($part->body)) {
- $part->body = $this->rc->storage->get_message_part(
- $uid, $part->mime_id, $part);
- }
- }
-}
diff --git a/plugins/enigma/lib/enigma_error.php b/plugins/enigma/lib/enigma_error.php
deleted file mode 100644
index ab8d01557..000000000
--- a/plugins/enigma/lib/enigma_error.php
+++ /dev/null
@@ -1,64 +0,0 @@
-<?php
-/*
- +-------------------------------------------------------------------------+
- | Error class for the Enigma Plugin |
- | |
- | This program is free software; you can redistribute it and/or modify |
- | it under the terms of the GNU General Public License version 2 |
- | as published by the Free Software Foundation. |
- | |
- | This program is distributed in the hope that it will be useful, |
- | but WITHOUT ANY WARRANTY; without even the implied warranty of |
- | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
- | GNU General Public License for more details. |
- | |
- | You should have received a copy of the GNU General Public License along |
- | with this program; if not, write to the Free Software Foundation, Inc., |
- | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
- | |
- +-------------------------------------------------------------------------+
- | Author: Aleksander Machniak <alec@alec.pl> |
- +-------------------------------------------------------------------------+
-*/
-
-class enigma_error
-{
- private $code;
- private $message;
- private $data = array();
-
- // error codes
- const E_OK = 0;
- const E_INTERNAL = 1;
- const E_NODATA = 2;
- const E_KEYNOTFOUND = 3;
- const E_DELKEY = 4;
- const E_BADPASS = 5;
- const E_EXPIRED = 6;
- const E_UNVERIFIED = 7;
-
- function __construct($code = null, $message = '', $data = array())
- {
- $this->code = $code;
- $this->message = $message;
- $this->data = $data;
- }
-
- function getCode()
- {
- return $this->code;
- }
-
- function getMessage()
- {
- return $this->message;
- }
-
- function getData($name)
- {
- if ($name)
- return $this->data[$name];
- else
- return $this->data;
- }
-}
diff --git a/plugins/enigma/lib/enigma_key.php b/plugins/enigma/lib/enigma_key.php
deleted file mode 100644
index 520c36b0b..000000000
--- a/plugins/enigma/lib/enigma_key.php
+++ /dev/null
@@ -1,129 +0,0 @@
-<?php
-/*
- +-------------------------------------------------------------------------+
- | Key class for the Enigma Plugin |
- | |
- | This program is free software; you can redistribute it and/or modify |
- | it under the terms of the GNU General Public License version 2 |
- | as published by the Free Software Foundation. |
- | |
- | This program is distributed in the hope that it will be useful, |
- | but WITHOUT ANY WARRANTY; without even the implied warranty of |
- | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
- | GNU General Public License for more details. |
- | |
- | You should have received a copy of the GNU General Public License along |
- | with this program; if not, write to the Free Software Foundation, Inc., |
- | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
- | |
- +-------------------------------------------------------------------------+
- | Author: Aleksander Machniak <alec@alec.pl> |
- +-------------------------------------------------------------------------+
-*/
-
-class enigma_key
-{
- public $id;
- public $name;
- public $users = array();
- public $subkeys = array();
-
- const TYPE_UNKNOWN = 0;
- const TYPE_KEYPAIR = 1;
- const TYPE_PUBLIC = 2;
-
- /**
- * Keys list sorting callback for usort()
- */
- static function cmp($a, $b)
- {
- return strcmp($a->name, $b->name);
- }
-
- /**
- * Returns key type
- */
- function get_type()
- {
- if ($this->subkeys[0]->has_private)
- return enigma_key::TYPE_KEYPAIR;
- else if (!empty($this->subkeys[0]))
- return enigma_key::TYPE_PUBLIC;
-
- return enigma_key::TYPE_UNKNOWN;
- }
-
- /**
- * Returns true if all user IDs are revoked
- */
- function is_revoked()
- {
- foreach ($this->subkeys as $subkey)
- if (!$subkey->revoked)
- return false;
-
- return true;
- }
-
- /**
- * Returns true if any user ID is valid
- */
- function is_valid()
- {
- foreach ($this->users as $user)
- if ($user->valid)
- return true;
-
- return false;
- }
-
- /**
- * Returns true if any of subkeys is not expired
- */
- function is_expired()
- {
- $now = time();
-
- foreach ($this->subkeys as $subkey)
- if (!$subkey->expires || $subkey->expires > $now)
- return true;
-
- return false;
- }
-
- /**
- * Converts long ID or Fingerprint to short ID
- * Crypt_GPG uses internal, but e.g. Thunderbird's Enigmail displays short ID
- *
- * @param string Key ID or fingerprint
- * @return string Key short ID
- */
- static function format_id($id)
- {
- // E.g. 04622F2089E037A5 => 89E037A5
-
- return substr($id, -8);
- }
-
- /**
- * Formats fingerprint string
- *
- * @param string Key fingerprint
- *
- * @return string Formatted fingerprint (with spaces)
- */
- static function format_fingerprint($fingerprint)
- {
- if (!$fingerprint)
- return '';
-
- $result = '';
- for ($i=0; $i<40; $i++) {
- if ($i % 4 == 0)
- $result .= ' ';
- $result .= $fingerprint[$i];
- }
- return $result;
- }
-
-}
diff --git a/plugins/enigma/lib/enigma_signature.php b/plugins/enigma/lib/enigma_signature.php
deleted file mode 100644
index 65990903b..000000000
--- a/plugins/enigma/lib/enigma_signature.php
+++ /dev/null
@@ -1,34 +0,0 @@
-<?php
-/*
- +-------------------------------------------------------------------------+
- | Signature class for the Enigma Plugin |
- | |
- | This program is free software; you can redistribute it and/or modify |
- | it under the terms of the GNU General Public License version 2 |
- | as published by the Free Software Foundation. |
- | |
- | This program is distributed in the hope that it will be useful, |
- | but WITHOUT ANY WARRANTY; without even the implied warranty of |
- | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
- | GNU General Public License for more details. |
- | |
- | You should have received a copy of the GNU General Public License along |
- | with this program; if not, write to the Free Software Foundation, Inc., |
- | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
- | |
- +-------------------------------------------------------------------------+
- | Author: Aleksander Machniak <alec@alec.pl> |
- +-------------------------------------------------------------------------+
-*/
-
-class enigma_signature
-{
- public $id;
- public $valid;
- public $fingerprint;
- public $created;
- public $expires;
- public $name;
- public $comment;
- public $email;
-}
diff --git a/plugins/enigma/lib/enigma_subkey.php b/plugins/enigma/lib/enigma_subkey.php
deleted file mode 100644
index 1b9fb95ad..000000000
--- a/plugins/enigma/lib/enigma_subkey.php
+++ /dev/null
@@ -1,57 +0,0 @@
-<?php
-/*
- +-------------------------------------------------------------------------+
- | SubKey class for the Enigma Plugin |
- | |
- | This program is free software; you can redistribute it and/or modify |
- | it under the terms of the GNU General Public License version 2 |
- | as published by the Free Software Foundation. |
- | |
- | This program is distributed in the hope that it will be useful, |
- | but WITHOUT ANY WARRANTY; without even the implied warranty of |
- | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
- | GNU General Public License for more details. |
- | |
- | You should have received a copy of the GNU General Public License along |
- | with this program; if not, write to the Free Software Foundation, Inc., |
- | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
- | |
- +-------------------------------------------------------------------------+
- | Author: Aleksander Machniak <alec@alec.pl> |
- +-------------------------------------------------------------------------+
-*/
-
-class enigma_subkey
-{
- public $id;
- public $fingerprint;
- public $expires;
- public $created;
- public $revoked;
- public $has_private;
- public $can_sign;
- public $can_encrypt;
-
- /**
- * Converts internal ID to short ID
- * Crypt_GPG uses internal, but e.g. Thunderbird's Enigmail displays short ID
- *
- * @return string Key ID
- */
- function get_short_id()
- {
- // E.g. 04622F2089E037A5 => 89E037A5
- return enigma_key::format_id($this->id);
- }
-
- /**
- * Getter for formatted fingerprint
- *
- * @return string Formatted fingerprint
- */
- function get_fingerprint()
- {
- return enigma_key::format_fingerprint($this->fingerprint);
- }
-
-}
diff --git a/plugins/enigma/lib/enigma_ui.php b/plugins/enigma/lib/enigma_ui.php
deleted file mode 100644
index 2e95938f2..000000000
--- a/plugins/enigma/lib/enigma_ui.php
+++ /dev/null
@@ -1,455 +0,0 @@
-<?php
-/*
- +-------------------------------------------------------------------------+
- | User Interface for the Enigma Plugin |
- | |
- | This program is free software; you can redistribute it and/or modify |
- | it under the terms of the GNU General Public License version 2 |
- | as published by the Free Software Foundation. |
- | |
- | This program is distributed in the hope that it will be useful, |
- | but WITHOUT ANY WARRANTY; without even the implied warranty of |
- | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
- | GNU General Public License for more details. |
- | |
- | You should have received a copy of the GNU General Public License along |
- | with this program; if not, write to the Free Software Foundation, Inc., |
- | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
- | |
- +-------------------------------------------------------------------------+
- | Author: Aleksander Machniak <alec@alec.pl> |
- +-------------------------------------------------------------------------+
-*/
-
-class enigma_ui
-{
- private $rc;
- private $enigma;
- private $home;
- private $css_added;
- private $data;
-
-
- function __construct($enigma_plugin, $home='')
- {
- $this->enigma = $enigma_plugin;
- $this->rc = $enigma_plugin->rc;
- // we cannot use $enigma_plugin->home here
- $this->home = $home;
- }
-
- /**
- * UI initialization and requests handlers.
- *
- * @param string Preferences section
- */
- function init($section='')
- {
- $this->enigma->include_script('enigma.js');
-
- // Enigma actions
- if ($this->rc->action == 'plugin.enigma') {
- $action = rcube_utils::get_input_value('_a', rcube_utils::INPUT_GPC);
-
- switch ($action) {
- case 'keyedit':
- $this->key_edit();
- break;
- case 'keyimport':
- $this->key_import();
- break;
- case 'keysearch':
- case 'keylist':
- $this->key_list();
- break;
- case 'keyinfo':
- default:
- $this->key_info();
- }
- }
- // Message composing UI
- else if ($this->rc->action == 'compose') {
- $this->compose_ui();
- }
- // Preferences UI
- else { // if ($this->rc->action == 'edit-prefs') {
- if ($section == 'enigmacerts') {
- $this->rc->output->add_handlers(array(
- 'keyslist' => array($this, 'tpl_certs_list'),
- 'keyframe' => array($this, 'tpl_cert_frame'),
- 'countdisplay' => array($this, 'tpl_certs_rowcount'),
- 'searchform' => array($this->rc->output, 'search_form'),
- ));
- $this->rc->output->set_pagetitle($this->enigma->gettext('enigmacerts'));
- $this->rc->output->send('enigma.certs');
- }
- else {
- $this->rc->output->add_handlers(array(
- 'keyslist' => array($this, 'tpl_keys_list'),
- 'keyframe' => array($this, 'tpl_key_frame'),
- 'countdisplay' => array($this, 'tpl_keys_rowcount'),
- 'searchform' => array($this->rc->output, 'search_form'),
- ));
- $this->rc->output->set_pagetitle($this->enigma->gettext('enigmakeys'));
- $this->rc->output->send('enigma.keys');
- }
- }
- }
-
- /**
- * Adds CSS style file to the page header.
- */
- function add_css()
- {
- if ($this->css_loaded)
- return;
-
- $skin_path = $this->enigma->local_skin_path();
- if (is_file($this->home . "/$skin_path/enigma.css")) {
- $this->enigma->include_stylesheet("$skin_path/enigma.css");
- }
-
- $this->css_added = true;
- }
-
- /**
- * Template object for key info/edit frame.
- *
- * @param array Object attributes
- *
- * @return string HTML output
- */
- function tpl_key_frame($attrib)
- {
- if (!$attrib['id']) {
- $attrib['id'] = 'rcmkeysframe';
- }
-
- $attrib['name'] = $attrib['id'];
-
- $this->rc->output->set_env('contentframe', $attrib['name']);
- $this->rc->output->set_env('blankpage', $attrib['src'] ?
- $this->rc->output->abs_url($attrib['src']) : 'program/resources/blank.gif');
-
- return $this->rc->output->frame($attrib);
- }
-
- /**
- * Template object for list of keys.
- *
- * @param array Object attributes
- *
- * @return string HTML content
- */
- function tpl_keys_list($attrib)
- {
- // add id to message list table if not specified
- if (!strlen($attrib['id'])) {
- $attrib['id'] = 'rcmenigmakeyslist';
- }
-
- // define list of cols to be displayed
- $a_show_cols = array('name');
-
- // create XHTML table
- $out = $this->rc->table_output($attrib, array(), $a_show_cols, 'id');
-
- // set client env
- $this->rc->output->add_gui_object('keyslist', $attrib['id']);
- $this->rc->output->include_script('list.js');
-
- // add some labels to client
- $this->rc->output->add_label('enigma.keyconfirmdelete');
-
- return $out;
- }
-
- /**
- * Key listing (and searching) request handler
- */
- private function key_list()
- {
- $this->enigma->load_engine();
-
- $pagesize = $this->rc->config->get('pagesize', 100);
- $page = max(intval(rcube_utils::get_input_value('_p', rcube_utils::INPUT_GPC)), 1);
- $search = rcube_utils::get_input_value('_q', rcube_utils::INPUT_GPC);
-
- // define list of cols to be displayed
-// $a_show_cols = array('name');
-
- // Get the list
- $list = $this->enigma->engine->list_keys($search);
-
- if ($list && ($list instanceof enigma_error))
- $this->rc->output->show_message('enigma.keylisterror', 'error');
- else if (empty($list))
- $this->rc->output->show_message('enigma.nokeysfound', 'notice');
- else {
- if (is_array($list)) {
- // Save the size
- $listsize = count($list);
-
- // Sort the list by key (user) name
- usort($list, array('enigma_key', 'cmp'));
-
- // Slice current page
- $list = array_slice($list, ($page - 1) * $pagesize, $pagesize);
-
- $size = count($list);
-
- // Add rows
- foreach ($list as $key) {
- $this->rc->output->command('enigma_add_list_row',
- array('name' => rcube::Q($key->name), 'id' => $key->id));
- }
- }
- }
-
- $this->rc->output->set_env('search_request', $search);
- $this->rc->output->set_env('pagecount', ceil($listsize/$pagesize));
- $this->rc->output->set_env('current_page', $page);
- $this->rc->output->command('set_rowcount',
- $this->get_rowcount_text($listsize, $size, $page));
-
- $this->rc->output->send();
- }
-
- /**
- * Template object for list records counter.
- *
- * @param array Object attributes
- *
- * @return string HTML output
- */
- function tpl_keys_rowcount($attrib)
- {
- if (!$attrib['id'])
- $attrib['id'] = 'rcmcountdisplay';
-
- $this->rc->output->add_gui_object('countdisplay', $attrib['id']);
-
- return html::span($attrib, $this->get_rowcount_text());
- }
-
- /**
- * Returns text representation of list records counter
- */
- private function get_rowcount_text($all=0, $curr_count=0, $page=1)
- {
- if (!$curr_count)
- $out = $this->enigma->gettext('nokeysfound');
- else {
- $pagesize = $this->rc->config->get('pagesize', 100);
- $first = ($page - 1) * $pagesize;
-
- $out = $this->enigma->gettext(array(
- 'name' => 'keysfromto',
- 'vars' => array(
- 'from' => $first + 1,
- 'to' => $first + $curr_count,
- 'count' => $all)
- ));
- }
-
- return $out;
- }
-
- /**
- * Key information page handler
- */
- private function key_info()
- {
- $id = rcube_utils::get_input_value('_id', rcube_utils::INPUT_GET);
-
- $this->enigma->load_engine();
- $res = $this->enigma->engine->get_key($id);
-
- if ($res instanceof enigma_key)
- $this->data = $res;
- else { // error
- $this->rc->output->show_message('enigma.keyopenerror', 'error');
- $this->rc->output->command('parent.enigma_loadframe');
- $this->rc->output->send('iframe');
- }
-
- $this->rc->output->add_handlers(array(
- 'keyname' => array($this, 'tpl_key_name'),
- 'keydata' => array($this, 'tpl_key_data'),
- ));
-
- $this->rc->output->set_pagetitle($this->enigma->gettext('keyinfo'));
- $this->rc->output->send('enigma.keyinfo');
- }
-
- /**
- * Template object for key name
- */
- function tpl_key_name($attrib)
- {
- return rcube::Q($this->data->name);
- }
-
- /**
- * Template object for key information page content
- */
- function tpl_key_data($attrib)
- {
- $out = '';
- $table = new html_table(array('cols' => 2));
-
- // Key user ID
- $table->add('title', $this->enigma->gettext('keyuserid'));
- $table->add(null, rcube::Q($this->data->name));
- // Key ID
- $table->add('title', $this->enigma->gettext('keyid'));
- $table->add(null, $this->data->subkeys[0]->get_short_id());
- // Key type
- $keytype = $this->data->get_type();
- if ($keytype == enigma_key::TYPE_KEYPAIR)
- $type = $this->enigma->gettext('typekeypair');
- else if ($keytype == enigma_key::TYPE_PUBLIC)
- $type = $this->enigma->gettext('typepublickey');
- $table->add('title', $this->enigma->gettext('keytype'));
- $table->add(null, $type);
- // Key fingerprint
- $table->add('title', $this->enigma->gettext('fingerprint'));
- $table->add(null, $this->data->subkeys[0]->get_fingerprint());
-
- $out .= html::tag('fieldset', null,
- html::tag('legend', null,
- $this->enigma->gettext('basicinfo')) . $table->show($attrib));
-
- // Subkeys
- $table = new html_table(array('cols' => 6));
- // Columns: Type, ID, Algorithm, Size, Created, Expires
-
- $out .= html::tag('fieldset', null,
- html::tag('legend', null,
- $this->enigma->gettext('subkeys')) . $table->show($attrib));
-
- // Additional user IDs
- $table = new html_table(array('cols' => 2));
- // Columns: User ID, Validity
-
- $out .= html::tag('fieldset', null,
- html::tag('legend', null,
- $this->enigma->gettext('userids')) . $table->show($attrib));
-
- return $out;
- }
-
- /**
- * Key import page handler
- */
- private function key_import()
- {
- // Import process
- if ($_FILES['_file']['tmp_name'] && is_uploaded_file($_FILES['_file']['tmp_name'])) {
- $this->enigma->load_engine();
- $result = $this->enigma->engine->import_key($_FILES['_file']['tmp_name'], true);
-
- if (is_array($result)) {
- // reload list if any keys has been added
- if ($result['imported']) {
- $this->rc->output->command('parent.enigma_list', 1);
- }
- else
- $this->rc->output->command('parent.enigma_loadframe');
-
- $this->rc->output->show_message('enigma.keysimportsuccess', 'confirmation',
- array('new' => $result['imported'], 'old' => $result['unchanged']));
-
- $this->rc->output->send('iframe');
- }
- else
- $this->rc->output->show_message('enigma.keysimportfailed', 'error');
- }
- else if ($err = $_FILES['_file']['error']) {
- if ($err == UPLOAD_ERR_INI_SIZE || $err == UPLOAD_ERR_FORM_SIZE) {
- $this->rc->output->show_message('filesizeerror', 'error',
- array('size' => $this->rc->show_bytes(parse_bytes(ini_get('upload_max_filesize')))));
- } else {
- $this->rc->output->show_message('fileuploaderror', 'error');
- }
- }
-
- $this->rc->output->add_handlers(array(
- 'importform' => array($this, 'tpl_key_import_form'),
- ));
-
- $this->rc->output->set_pagetitle($this->enigma->gettext('keyimport'));
- $this->rc->output->send('enigma.keyimport');
- }
-
- /**
- * Template object for key import (upload) form
- */
- function tpl_key_import_form($attrib)
- {
- $attrib += array('id' => 'rcmKeyImportForm');
-
- $upload = new html_inputfield(array('type' => 'file', 'name' => '_file',
- 'id' => 'rcmimportfile', 'size' => 30));
-
- $form = html::p(null,
- rcube::Q($this->enigma->gettext('keyimporttext'), 'show')
- . html::br() . html::br() . $upload->show()
- );
-
- $this->rc->output->add_label('selectimportfile', 'importwait');
- $this->rc->output->add_gui_object('importform', $attrib['id']);
-
- $out = $this->rc->output->form_tag(array(
- 'action' => $this->rc->url(array('action' => 'plugin.enigma', 'a' => 'keyimport')),
- 'method' => 'post',
- 'enctype' => 'multipart/form-data') + $attrib,
- $form);
-
- return $out;
- }
-
- private function compose_ui()
- {
- // Options menu button
- // @TODO: make this work with non-default skins
- $this->enigma->add_button(array(
- 'name' => 'enigmamenu',
- 'imagepas' => 'skins/classic/enigma.png',
- 'imageact' => 'skins/classic/enigma.png',
- 'onclick' => "rcmail_ui.show_popup('enigmamenu', true); return false",
- 'title' => 'securityoptions',
- 'domain' => 'enigma',
- ), 'toolbar');
-
- // Options menu contents
- $this->enigma->add_hook('render_page', array($this, 'compose_menu'));
- }
-
- function compose_menu($p)
- {
- $menu = new html_table(array('cols' => 2));
- $chbox = new html_checkbox(array('value' => 1));
-
- $menu->add(null, html::label(array('for' => 'enigmadefaultopt'),
- rcube::Q($this->enigma->gettext('identdefault'))));
- $menu->add(null, $chbox->show(1, array('name' => '_enigma_default', 'id' => 'enigmadefaultopt')));
-
- $menu->add(null, html::label(array('for' => 'enigmasignopt'),
- rcube::Q($this->enigma->gettext('signmsg'))));
- $menu->add(null, $chbox->show(1, array('name' => '_enigma_sign', 'id' => 'enigmasignopt')));
-
- $menu->add(null, html::label(array('for' => 'enigmacryptopt'),
- rcube::Q($this->enigma->gettext('encryptmsg'))));
- $menu->add(null, $chbox->show(1, array('name' => '_enigma_crypt', 'id' => 'enigmacryptopt')));
-
- $menu = html::div(array('id' => 'enigmamenu', 'class' => 'popupmenu'),
- $menu->show());
-
- $p['content'] = preg_replace('/(<form name="form"[^>]+>)/i', '\\1'."\n$menu", $p['content']);
-
- return $p;
-
- }
-
-}
diff --git a/plugins/enigma/lib/enigma_userid.php b/plugins/enigma/lib/enigma_userid.php
deleted file mode 100644
index 36185e718..000000000
--- a/plugins/enigma/lib/enigma_userid.php
+++ /dev/null
@@ -1,31 +0,0 @@
-<?php
-/*
- +-------------------------------------------------------------------------+
- | User ID class for the Enigma Plugin |
- | |
- | This program is free software; you can redistribute it and/or modify |
- | it under the terms of the GNU General Public License version 2 |
- | as published by the Free Software Foundation. |
- | |
- | This program is distributed in the hope that it will be useful, |
- | but WITHOUT ANY WARRANTY; without even the implied warranty of |
- | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
- | GNU General Public License for more details. |
- | |
- | You should have received a copy of the GNU General Public License along |
- | with this program; if not, write to the Free Software Foundation, Inc., |
- | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
- | |
- +-------------------------------------------------------------------------+
- | Author: Aleksander Machniak <alec@alec.pl> |
- +-------------------------------------------------------------------------+
-*/
-
-class enigma_userid
-{
- public $revoked;
- public $valid;
- public $name;
- public $comment;
- public $email;
-}
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-30 01:35:29 +0000