Renamed GetMessage into GetNextMessage.

crypto/p224_spake.h

Index: crypto/p224_spake.h
diff --git a/crypto/p224_spake.h b/crypto/p224_spake.h
index 08769b76c247843e73fe2296793b157efecb2904..556b15cd09f7d6f006770e9d5fd955d0646207c5 100644
--- a/crypto/p224_spake.h
+++ b/crypto/p224_spake.h
@@ -23,10 +23,10 @@ namespace crypto {
 // permitted authentication attempts otherwise they get many one-shot oracles.)
 //
 // The protocol requires several RTTs (actually two, but you shouldn't assume
-// that.) To use the object, call GetMessage() and pass that message to the
+// that.) To use the object, call GetNextMessage() and pass that message to the
 // peer. Get a message from the peer and feed it into ProcessMessage. Then
 // examine the return value of ProcessMessage:
-//   kResultPending: Another round is required. Call GetMessage and repeat.
+//   kResultPending: Another round is required. Call GetNextMessage and repeat.
 //   kResultFailed: The authentication has failed. You can get a human readable
 //       error message by calling error().
 //   kResultSuccess: The authentication was successful.
@@ -55,12 +55,12 @@ class CRYPTO_EXPORT P224EncryptedKeyExchange {
   P224EncryptedKeyExchange(PeerType peer_type,
                            const base::StringPiece& password);
 
-  // GetMessage returns a byte string which must be passed to the other party
-  // in the authentication.
-  const std::string& GetMessage();
+  // GetNextMessage returns a byte string which must be passed to the other
+  // party in the authentication.
+  const std::string& GetNextMessage();
 
   // ProcessMessage processes a message which must have been generated by a
-  // call to GetMessage() by the other party.
+  // call to GetNextMessage() by the other party.
   Result ProcessMessage(const base::StringPiece& message);
 
   // In the event that ProcessMessage() returns kResultFailed, error will
@@ -95,7 +95,7 @@ class CRYPTO_EXPORT P224EncryptedKeyExchange {
 
   State state_;
   const bool is_server_;
-  // next_message_ contains a value for GetMessage() to return.
+  // next_message_ contains a value for GetNextMessage() to return.
   std::string next_message_;
   std::string error_;