Give keys friendly names in NSS and OS X

net/third_party/mozilla_security_manager/nsKeygenHandler.h

Index: net/third_party/mozilla_security_manager/nsKeygenHandler.h
diff --git a/net/third_party/mozilla_security_manager/nsKeygenHandler.h b/net/third_party/mozilla_security_manager/nsKeygenHandler.h
index 75703bbdf8130ff030fd0aef27d8444e9cb101d0..ae1f5a3e047e11a5c57de17162a8588760abf3a6 100644
--- a/net/third_party/mozilla_security_manager/nsKeygenHandler.h
+++ b/net/third_party/mozilla_security_manager/nsKeygenHandler.h
@@ -42,6 +42,8 @@
 
 #include <string>
 
+class GURL;
+
 namespace mozilla_security_manager {
 
 #define DEFAULT_RSA_KEYGEN_PE 65537L
@@ -52,9 +54,11 @@ namespace mozilla_security_manager {
 // Parameters:
 //   key_size_in_bits: key size in bits (usually 2048)
 //   challenge: challenge string sent by server
+//   url: the URL which requested the SPKAC
 //   stores_key: should the generated key pair be stored persistently?
 std::string GenKeyAndSignChallenge(int key_size_in_bits,
                                    const std::string& challenge,
+                                   const GURL& url,
                                    bool stores_key);
 
 }  // namespace mozilla_security_manager