protected function verifySignature()
{
$publicAccountKey = PublicKey::formatPEM(SocialRecordManager::retrieveSocialRecord($this->headers[SONIC_HEADER__SOURCE_GID])->getAccountPublicKey());
if (!Signature::verifySignature($this->getStringForRequestSignature(), $publicAccountKey, $this->headers[SONIC_HEADER__SIGNATURE])) {
throw new MalformedRequestHeaderException("Invalid request signature!");
} else {
return true;
}
}
public function __construct($targetGID)
{
if (!GID::isValid($targetGID)) {
throw new MalformedRequestException('Invalid GlobalID: [' . $targetGID . ']');
}
$this->targetGID = $targetGID;
try {
$this->targetSocialRecord = SocialRecordManager::retrieveSocialRecord($this->targetGID);
} catch (\Exception $e) {
throw new MalformedRequestException('Could not resolve GlobalID: [' . $this->targetGID . ']');
}
}
protected function verifySignature()
{
$socialRecord = SocialRecordManager::retrieveSocialRecord($this->headers[SONIC_HEADER__SOURCE_GID]);
if ($this->expectedGID !== NULL) {
if ($this->headers[SONIC_HEADER__SOURCE_GID] != $this->expectedGID && $this->headers[SONIC_HEADER__SOURCE_GID] != $socialRecord->getPlatformGID()) {
throw new MalformedRequestHeaderException('Request signature from unexpected source GID. Expected [' . $this->expectedGID . '] found [' . $this->headers[SONIC_HEADER__SOURCE_GID] . ']');
}
}
if (!Signature::verifySignature($this->getStringForResponseSignature(), $socialRecord->getAccountPublicKey(), $this->headers[SONIC_HEADER__SIGNATURE])) {
throw new MalformedRequestHeaderException("Invalid response signature");
} else {
return true;
}
}
public function verify()
{
$personalPublicKey = SocialRecordManager::retrieveSocialRecord($this->globalID)->getPersonalPublicKey();
return Signature::verifySignature($this->getStringForSignature(), $personalPublicKey, $this->signature);
}
