Expose a callback to allow crash server implementations to defer the uploading of crash dumps to a later time. The client can provide a crash_id when the dump is performed and then at a later time connect again and request that the crash id be uploaded triggering an implementation defined callback.

BUG=473
TEST=CrashGenerationServerTest.*
Review URL: https://breakpad.appspot.com/379001

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@952 4c0a9323-5329-0410-9bdc-e9ce6186880e

1 files changed, 8 insertions, 6 deletions

diff --git a/src/client/windows/common/ipc_protocol.h b/src/client/windows/common/ipc_protocol.h
index 7d101d38..b03c032b 100644
--- a/src/client/windows/common/ipc_protocol.h
+++ b/src/client/windows/common/ipc_protocol.h
@@ -90,7 +90,8 @@ enum MessageTag {
   MESSAGE_TAG_NONE = 0,
   MESSAGE_TAG_REGISTRATION_REQUEST = 1,
   MESSAGE_TAG_REGISTRATION_RESPONSE = 2,
-  MESSAGE_TAG_REGISTRATION_ACK = 3
+  MESSAGE_TAG_REGISTRATION_ACK = 3,
+  MESSAGE_TAG_UPLOAD_REQUEST = 4
 };
 
 struct CustomClientInfo {
@@ -102,7 +103,7 @@ struct CustomClientInfo {
 struct ProtocolMessage {
   ProtocolMessage()
       : tag(MESSAGE_TAG_NONE),
-        pid(0),
+        id(0),
         dump_type(MiniDumpNormal),
         thread_id(0),
         exception_pointers(NULL),
@@ -115,7 +116,7 @@ struct ProtocolMessage {
 
   // Creates an instance with the given parameters.
   ProtocolMessage(MessageTag arg_tag,
-                  DWORD arg_pid,
+                  DWORD arg_id,
                   MINIDUMP_TYPE arg_dump_type,
                   DWORD* arg_thread_id,
                   EXCEPTION_POINTERS** arg_exception_pointers,
@@ -125,7 +126,7 @@ struct ProtocolMessage {
                   HANDLE arg_dump_generated_handle,
                   HANDLE arg_server_alive)
     : tag(arg_tag),
-      pid(arg_pid),
+      id(arg_id),
       dump_type(arg_dump_type),
       thread_id(arg_thread_id),
       exception_pointers(arg_exception_pointers),
@@ -139,8 +140,9 @@ struct ProtocolMessage {
   // Tag in the message.
   MessageTag tag;
 
-  // Process id.
-  DWORD pid;
+  // The id for this message. This may be either a process id or a crash id
+  // depending on the type of message.
+  DWORD id;
 
   // Dump type requested.
   MINIDUMP_TYPE dump_type;