1 files changed, 147 insertions, 0 deletions
diff --git a/utils/vmpi/vmpi_defs.h b/utils/vmpi/vmpi_defs.h
new file mode 100644
index 0000000..7d65508
--- /dev/null
+++ b/utils/vmpi/vmpi_defs.h
@@ -0,0 +1,147 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#ifndef VMPI_DEFS_H
+#define VMPI_DEFS_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+
+// This goes in front of all packets.
+#define VMPI_PROTOCOL_VERSION		5
+
+// This represents the protocol between the service and its UI.
+#define VMPI_SERVICE_UI_PROTOCOL_VERSION	1
+
+// NOTE: the service version (embedded in vmpi_service.exe as a resource) is the version
+// that is used to apply patches.
+#define VMPI_SERVICE_IDS_VERSION_STRING	102	// This matches IDS_VERSION_STRING in vmpi_service.exe.
+
+// Known packet IDs in various systems.
+#define VMPI_PACKETID_FILESYSTEM	0	// The file system reserves this packet ID.
+										// All application traffic must set its first byte to something other
+										// than this value.
+#define VMPI_SHARED_PACKET_ID		10
+
+
+// Turn this on, and the various service apps will log stuff.
+//#define VMPI_SERVICE_LOGS
+
+
+// This value is put in the RunningTimeMS until the job is finished. This is how
+// the job_search app knows if a job never finished.
+#define RUNNINGTIME_MS_SENTINEL		0xFEDCBAFD
+
+
+
+#define VMPI_SERVICE_NAME_INTERNAL	"VMPI"
+#define VMPI_SERVICE_NAME			"Valve MPI Service"
+
+// Stuff in the registry goes under here (in HKEY_LOCAL_MACHINE).
+#define VMPI_SERVICE_KEY				"Software\\Valve\\VMPI"
+#define SERVICE_INSTALL_LOCATION_KEY	"InstallLocation"
+
+// The VMPI service listens on one of these ports to talk to the UI.
+#define VMPI_SERVICE_FIRST_UI_PORT	23300
+#define VMPI_SERVICE_LAST_UI_PORT	23310
+
+// Port numbers that the master will use to broadcast unless -mpi_port is used.
+#define VMPI_MASTER_FIRST_PORT		23311
+#define VMPI_MASTER_LAST_PORT		23330
+
+
+// Packet IDs for vmpi_service to talk to UI clients.
+#define VMPI_SERVICE_TO_UI_CONSOLE_TEXT		0	// Print some text to the UI's console.
+#define VMPI_SERVICE_TO_UI_STATE			1	// Updates state reflecting whether it's idle, busy, etc.
+#define VMPI_SERVICE_TO_UI_PATCHING			2	// Updates state reflecting whether it's idle, busy, etc.
+#define VMPI_SERVICE_TO_UI_EXIT				3	// Updates state reflecting whether it's idle, busy, etc.
+	
+	// Application state.. these are communicated between the service and the UI.
+	enum
+	{
+		VMPI_SERVICE_STATE_IDLE=0,
+		VMPI_SERVICE_STATE_BUSY,
+		VMPI_SERVICE_STATE_DISABLED
+	};
+#define VMPI_SERVICE_DISABLE			2	// Stop waiting for jobs..
+#define VMPI_SERVICE_ENABLE				3
+#define VMPI_SERVICE_UPDATE_PASSWORD	4	// New password.
+#define VMPI_SERVICE_EXIT				5	// User chose "exit" from the menu. Kill the service.
+#define VMPI_SERVICE_SKIP_CSX_JOBS		6
+#define VMPI_SERVICE_SCREENSAVER_MODE	7
+
+
+// The worker service waits on this range of ports.
+#define VMPI_SERVICE_PORT			23397
+#define VMPI_LAST_SERVICE_PORT		(VMPI_SERVICE_PORT + 15)
+
+
+#define VMPI_WORKER_PORT_FIRST		22340
+#define VMPI_WORKER_PORT_LAST		22350
+
+// The VMPI service downloader is still a worker but it uses this port range so the 
+// master knows it's just downloading the exes.
+#define VMPI_SERVICE_DOWNLOADER_PORT_FIRST		22351
+#define VMPI_SERVICE_DOWNLOADER_PORT_LAST		22360
+
+// Give it a small range so they can have multiple masters running.
+#define VMPI_MASTER_PORT_FIRST		21140
+#define VMPI_MASTER_PORT_LAST		21145
+#define VMPI_MASTER_FILESYSTEM_BROADCAST_PORT	21146
+
+
+
+
+// Protocol.
+
+// The message format is:
+// - VMPI_PROTOCOL_VERSION
+// - null-terminated password string (or VMPI_PASSWORD_OVERRIDE followed by a zero to process it regardless of pw).
+// - packet ID
+// - payload
+
+
+#define VMPI_PASSWORD_OVERRIDE		-111
+
+
+#define VMPI_MESSAGE_BASE			71
+
+
+// This is the broadcast message from the main (rank 0) process looking for workers.
+#define VMPI_LOOKING_FOR_WORKERS		(VMPI_MESSAGE_BASE+0)
+
+// This is so an app can find out what machines are running the service.
+#define VMPI_PING_REQUEST				(VMPI_MESSAGE_BASE+2)
+#define VMPI_PING_RESPONSE				(VMPI_MESSAGE_BASE+3)
+
+// This tells the service to quit.
+#define VMPI_STOP_SERVICE			(VMPI_MESSAGE_BASE+6)
+
+// This tells the service to kill any process it has running.
+#define VMPI_KILL_PROCESS			(VMPI_MESSAGE_BASE+7)
+
+// This tells the service to patch itself.
+#define VMPI_SERVICE_PATCH			(VMPI_MESSAGE_BASE+8)
+
+// Sent back to the master via UDP to tell it if its job has started and ended.
+#define VMPI_NOTIFY_START_STATUS	(VMPI_MESSAGE_BASE+9)
+#define VMPI_NOTIFY_END_STATUS		(VMPI_MESSAGE_BASE+10)
+
+#define VMPI_FORCE_PASSWORD_CHANGE	(VMPI_MESSAGE_BASE+11)
+
+
+// These states are sent from the service to the services browser.
+#define VMPI_STATE_IDLE					0
+#define VMPI_STATE_BUSY					1
+#define VMPI_STATE_PATCHING				2
+#define VMPI_STATE_DISABLED				3
+#define VMPI_STATE_SCREENSAVER_DISABLED	4
+#define VMPI_STATE_DOWNLOADING			5
+
+
+#endif // VMPI_DEFS_H