check_signature    86 chrome/common/extensions/docs/examples/apps/hello-php/lib/oauth/OAuth.php   public function check_signature($request, $consumer, $token, $signature) {
check_signature   199 chrome/common/extensions/docs/examples/apps/hello-php/lib/oauth/OAuth.php   public function check_signature($request, $consumer, $token, $signature) {
check_signature   634 chrome/common/extensions/docs/examples/apps/hello-php/lib/oauth/OAuth.php   private function check_signature($request, $consumer, $token) {