GNUsocial/gnu-social
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Merge branch '0.9.x' into 1.0.x

Browse Source 
Conflicts:
	actions/confirmaddress.php
	actions/emailsettings.php
	actions/hostmeta.php
	actions/imsettings.php
	actions/login.php
	actions/profilesettings.php
	actions/showgroup.php
	actions/smssettings.php
	actions/urlsettings.php
	actions/userauthorization.php
	actions/userdesignsettings.php
	classes/Memcached_DataObject.php
	index.php
	lib/accountsettingsaction.php
	lib/action.php
	lib/common.php
	lib/connectsettingsaction.php
	lib/designsettings.php
	lib/personalgroupnav.php
	lib/profileaction.php
	lib/userprofile.php
	plugins/ClientSideShorten/ClientSideShortenPlugin.php
	plugins/Facebook/FBConnectSettings.php
	plugins/Facebook/FacebookPlugin.php
	plugins/NewMenu/NewMenuPlugin.php
	plugins/NewMenu/newmenu.css
This commit is contained in:
Zach Copley
2011-02-28 15:39:43 -08:00
parent babdc430f9 061c8d959b
commit b7d0746694
1504 changed files with 136871 additions and 78532 deletions
Download Patch File Download Diff File Expand all files Collapse all files

111
plugins/OStatus/classes/Magicsig.php
View File

@@ -39,11 +39,41 @@ class Magicsig extends Memcached_DataObject
public $__table = 'magicsig';
/**
* Key to user.id/profile.id for the local user whose key we're storing.
*
* @var int
*/
public $user_id;
/**
* Flattened string representation of the key pair; callers should
* usually use $this->publicKey and $this->privateKey directly,
* which hold live Crypt_RSA key objects.
*
* @var string
*/
public $keypair;
/**
* Crypto algorithm used for this key; currently only RSA-SHA256 is supported.
*
* @var string
*/
public $alg;
/**
* Public RSA key; gets serialized in/out via $this->keypair string.
*
* @var Crypt_RSA
*/
public $publicKey;
/**
* PrivateRSA key; gets serialized in/out via $this->keypair string.
*
* @var Crypt_RSA
*/
public $privateKey;
public function __construct($alg = 'RSA-SHA256')
@@ -51,6 +81,13 @@ class Magicsig extends Memcached_DataObject
$this->alg = $alg;
}
/**
* Fetch a Magicsig object from the cache or database on a field match.
*
* @param string $k
* @param mixed $v
* @return Magicsig
*/
public /*static*/ function staticGet($k, $v=null)
{
$obj = parent::staticGet(__CLASS__, $k, $v);
@@ -103,6 +140,14 @@ class Magicsig extends Memcached_DataObject
return array(false, false, false);
}
/**
* Save this keypair into the database.
*
* Overloads default insert behavior to encode the live key objects
* as a flat string for storage.
*
* @return mixed
*/
function insert()
{
$this->keypair = $this->toString();
@@ -110,6 +155,14 @@ class Magicsig extends Memcached_DataObject
return parent::insert();
}
/**
* Generate a new keypair for a local user and store in the database.
*
* Warning: this can be very slow on systems without the GMP module.
* Runtimes of 20-30 seconds are not unheard-of.
*
* @param int $user_id id of local user we're creating a key for
*/
public function generate($user_id)
{
$rsa = new Crypt_RSA();
@@ -128,6 +181,12 @@ class Magicsig extends Memcached_DataObject
$this->insert();
}
/**
* Encode the keypair or public key as a string.
*
* @param boolean $full_pair set to false to leave out the private key.
* @return string
*/
public function toString($full_pair = true)
{
$mod = Magicsig::base64_url_encode($this->publicKey->modulus->toBytes());
@@ -140,6 +199,13 @@ class Magicsig extends Memcached_DataObject
return 'RSA.' . $mod . '.' . $exp . $private_exp;
}
/**
* Decode a string representation of an RSA public key or keypair
* as a Magicsig object which can be used to sign or verify.
*
* @param string $text
* @return Magicsig
*/
public static function fromString($text)
{
$magic_sig = new Magicsig();
@@ -168,6 +234,14 @@ class Magicsig extends Memcached_DataObject
return $magic_sig;
}
/**
* Fill out $this->privateKey or $this->publicKey with a Crypt_RSA object
* representing the give key (as mod/exponent pair).
*
* @param string $mod base64-encoded
* @param string $exp base64-encoded exponent
* @param string $type one of 'public' or 'private'
*/
public function loadKey($mod, $exp, $type = 'public')
{
common_log(LOG_DEBUG, "Adding ".$type." key: (".$mod .', '. $exp .")");
@@ -186,11 +260,22 @@ class Magicsig extends Memcached_DataObject
}
}
/**
* Returns the name of the crypto algorithm used for this key.
*
* @return string
*/
public function getName()
{
return $this->alg;
}
/**
* Returns the name of a hash function to use for signing with this key.
*
* @return string
* @fixme is this used? doesn't seem to be called by name.
*/
public function getHash()
{
switch ($this->alg) {
@@ -200,24 +285,48 @@ class Magicsig extends Memcached_DataObject
}
}
/**
* Generate base64-encoded signature for the given byte string
* using our private key.
*
* @param string $bytes as raw byte string
* @return string base64-encoded signature
*/
public function sign($bytes)
{
$sig = $this->privateKey->sign($bytes);
return Magicsig::base64_url_encode($sig);
}
/**
*
* @param string $signed_bytes as raw byte string
* @param string $signature as base64
* @return boolean
*/
public function verify($signed_bytes, $signature)
{
$signature = Magicsig::base64_url_decode($signature);
return $this->publicKey->verify($signed_bytes, $signature);
}
/**
* URL-encoding-friendly base64 variant encoding.
*
* @param string $input
* @return string
*/
public static function base64_url_encode($input)
{
return strtr(base64_encode($input), '+/', '-_');
}
/**
* URL-encoding-friendly base64 variant decoding.
*
* @param string $input
* @return string
*/
public static function base64_url_decode($input)
{
return base64_decode(strtr($input, '-_', '+/'));

42
plugins/OStatus/classes/Ostatus_profile.php
View File

@@ -293,6 +293,7 @@ class Ostatus_profile extends Managed_DataObject
* an acceptable response from the remote site.
*
* @param mixed $entry XML string, Notice, or Activity
* @param Profile $actor
* @return boolean success
*/
public function notifyActivity($entry, $actor)
@@ -1073,7 +1074,8 @@ class Ostatus_profile extends Managed_DataObject
return $url;
}
}
return common_path('plugins/OStatus/images/96px-Feed-icon.svg.png');
return Plugin::staticPath('OStatus', 'images/96px-Feed-icon.svg.png');
}
/**
@@ -1314,7 +1316,17 @@ class Ostatus_profile extends Managed_DataObject
{
$orig = clone($profile);
$profile->nickname = self::getActivityObjectNickname($object, $hints);
// Existing nickname is better than nothing.
if (!array_key_exists('nickname', $hints)) {
$hints['nickname'] = $profile->nickname;
}
$nickname = self::getActivityObjectNickname($object, $hints);
if (!empty($nickname)) {
$profile->nickname = $nickname;
}
if (!empty($object->title)) {
$profile->fullname = $object->title;
@@ -1330,9 +1342,23 @@ class Ostatus_profile extends Managed_DataObject
$profile->profileurl = $object->id;
}
$profile->bio = self::getActivityObjectBio($object, $hints);
$profile->location = self::getActivityObjectLocation($object, $hints);
$profile->homepage = self::getActivityObjectHomepage($object, $hints);
$bio = self::getActivityObjectBio($object, $hints);
if (!empty($bio)) {
$profile->bio = $bio;
}
$location = self::getActivityObjectLocation($object, $hints);
if (!empty($location)) {
$profile->location = $location;
}
$homepage = self::getActivityObjectHomepage($object, $hints);
if (!empty($homepage)) {
$profile->homepage = $homepage;
}
if (!empty($object->geopoint)) {
$location = ActivityContext::locationFromPoint($object->geopoint);
@@ -1740,12 +1766,16 @@ class Ostatus_profile extends Managed_DataObject
case 'mailto':
$rest = $match[2];
$oprofile = Ostatus_profile::ensureWebfinger($rest);
break;
default:
common_log("Unrecognized URI protocol for profile: $protocol ($uri)");
throw new ServerException("Unrecognized URI protocol for profile: $protocol ($uri)");
break;
}
} else {
throw new ServerException("No URI protocol for profile: ($uri)");
}
}
return $oprofile;
}