From 282ac22a460d5f6891e75296d76f0c929069028c Mon Sep 17 00:00:00 2001
From: Mr_Goldberg <gold@berg>
Date: Sun, 12 Jan 2020 14:28:57 -0500
Subject: [PATCH 01/10] Use the better api for linux controller support and
 include it in the auto builds.

---
 build_steamos.sh              |   8 +-
 controller/gamepad.c          | 519 +++++++++++++++++++++-------------
 controller/gamepad.h          |   3 +-
 dll/steam_controller.h        |   9 +-
 scripts/steamclient_loader.sh |  18 +-
 5 files changed, 354 insertions(+), 203 deletions(-)
 mode change 100644 => 100755 scripts/steamclient_loader.sh

diff --git a/build_steamos.sh b/build_steamos.sh
index ef0423e..c91e44b 100755
--- a/build_steamos.sh
+++ b/build_steamos.sh
@@ -7,10 +7,10 @@ mkdir -p linux/tools
 cp scripts/find_interfaces.sh linux/tools/
 cp scripts/steamclient_loader.sh linux/tools/
 ../protobuf/prefix_x86/bin/protoc -I./dll/ --cpp_out=./dll/ ./dll/*.proto
-g++ -m32 -shared -fPIC -fvisibility=hidden -Wl,--exclude-libs,ALL -DGNUC -DEMU_RELEASE_BUILD -DNDEBUG -s -o linux/x86/libsteam_api.so dll/*.cpp dll/*.cc -Wno-return-type -I../protobuf/prefix_x86/include/ -L../protobuf/prefix_x86/lib/ -lprotobuf-lite -std=c++11 && echo built32
+g++ -m32 -shared -fPIC -fvisibility=hidden -Wl,--exclude-libs,ALL -DGNUC -DEMU_RELEASE_BUILD -DNDEBUG -DCONTROLLER_SUPPORT -s -o linux/x86/libsteam_api.so dll/*.cpp dll/*.cc controller/*.c -Wno-return-type -I../protobuf/prefix_x86/include/ -L../protobuf/prefix_x86/lib/ -lprotobuf-lite -std=c++11 && echo built32
 g++ -m32 -fvisibility=hidden -Wl,--exclude-libs,ALL -DGNUC -DEMU_RELEASE_BUILD -DNDEBUG -DNO_DISK_WRITES -DLOBBY_CONNECT -s -o linux/lobby_connect/lobby_connect_x86 lobby_connect.cpp dll/*.cpp dll/*.cc -Wno-return-type -I../protobuf/prefix_x86/include/ -L../protobuf/prefix_x86/lib/ -lprotobuf-lite -lpthread -std=c++11 && echo built_lobby_connect32
-g++ -m32 -shared -fPIC -fvisibility=hidden -Wl,--exclude-libs,ALL -DGNUC -DEMU_RELEASE_BUILD -DSTEAMCLIENT_DLL -DNDEBUG -s -o linux/x86/steamclient.so dll/*.cpp dll/*.cc -Wno-return-type -I../protobuf/prefix_x86/include/ -L../protobuf/prefix_x86/lib/ -lprotobuf-lite -std=c++11 && echo built32_steamclient
+g++ -m32 -shared -fPIC -fvisibility=hidden -Wl,--exclude-libs,ALL -DGNUC -DEMU_RELEASE_BUILD -DSTEAMCLIENT_DLL -DNDEBUG -DCONTROLLER_SUPPORT -s -o linux/x86/steamclient.so dll/*.cpp dll/*.cc controller/*.c -Wno-return-type -I../protobuf/prefix_x86/include/ -L../protobuf/prefix_x86/lib/ -lprotobuf-lite -std=c++11 && echo built32_steamclient
 ../protobuf/prefix/bin/protoc -I./dll/ --cpp_out=./dll/ ./dll/*.proto
-g++ -shared -fPIC -fvisibility=hidden -Wl,--exclude-libs,ALL -DGNUC -DEMU_RELEASE_BUILD -DNDEBUG -s -o linux/x86_64/libsteam_api.so dll/*.cpp dll/*.cc -Wno-return-type -I../protobuf/prefix/include/ -L../protobuf/prefix/lib/ -lprotobuf-lite -std=c++11 && echo built64
+g++ -shared -fPIC -fvisibility=hidden -Wl,--exclude-libs,ALL -DGNUC -DEMU_RELEASE_BUILD -DNDEBUG -DCONTROLLER_SUPPORT -s -o linux/x86_64/libsteam_api.so dll/*.cpp dll/*.cc controller/*.c -Wno-return-type -I../protobuf/prefix/include/ -L../protobuf/prefix/lib/ -lprotobuf-lite -std=c++11 && echo built64
 g++ -fvisibility=hidden -Wl,--exclude-libs,ALL -DGNUC -DEMU_RELEASE_BUILD -DNDEBUG -DNO_DISK_WRITES -DLOBBY_CONNECT -s -o linux/lobby_connect/lobby_connect_x64 lobby_connect.cpp dll/*.cpp dll/*.cc -Wno-return-type -I../protobuf/prefix/include/ -L../protobuf/prefix/lib/ -lprotobuf-lite -lpthread -std=c++11 && echo built_lobby_connect64
-g++ -shared -fPIC -fvisibility=hidden -Wl,--exclude-libs,ALL -DGNUC -DEMU_RELEASE_BUILD -DSTEAMCLIENT_DLL -DNDEBUG -s -o linux/x86_64/steamclient.so dll/*.cpp dll/*.cc -Wno-return-type -I../protobuf/prefix/include/ -L../protobuf/prefix/lib/ -lprotobuf-lite -std=c++11 && echo built64_steamclient
+g++ -shared -fPIC -fvisibility=hidden -Wl,--exclude-libs,ALL -DGNUC -DEMU_RELEASE_BUILD -DSTEAMCLIENT_DLL -DNDEBUG -DCONTROLLER_SUPPORT -s -o linux/x86_64/steamclient.so dll/*.cpp dll/*.cc controller/*.c -Wno-return-type -I../protobuf/prefix/include/ -L../protobuf/prefix/lib/ -lprotobuf-lite -std=c++11 && echo built64_steamclient
diff --git a/controller/gamepad.c b/controller/gamepad.c
index f1e7893..d9218ed 100644
--- a/controller/gamepad.c
+++ b/controller/gamepad.c
@@ -25,7 +25,9 @@
 #	include <stdio.h>
 #	include <fcntl.h>
 #	include <unistd.h>
-#	include <libudev.h>
+#	include <dirent.h>
+#	include <sys/stat.h>
+#	include <time.h>
 #else
 #	error "Unknown platform in gamepad.c"
 #endif
@@ -60,6 +62,8 @@ struct GAMEPAD_STATE {
 	char* device;
 	int fd;
 	int effect;
+	double axis_min[ABS_MAX];
+	double axis_max[ABS_MAX];
 #endif
 };
 
@@ -126,7 +130,8 @@ void GamepadShutdown(void) {
 	/* no Win32 shutdown required */
 }
 
-void GamepadSetRumble(GAMEPAD_DEVICE gamepad, float left, float right) {
+void GamepadSetRumble(GAMEPAD_DEVICE gamepad, float left, float right, unsigned int rumble_length_ms) {
+	//TODO: rumble_length_ms
 	if ((STATE[gamepad].flags & FLAG_RUMBLE) != 0) {
 		XINPUT_VIBRATION vib;
 		ZeroMemory(&vib, sizeof(vib));
@@ -137,14 +142,103 @@ void GamepadSetRumble(GAMEPAD_DEVICE gamepad, float left, float right) {
 }
 
 #elif defined(__linux__)
+#define test_bit(nr, addr) \
+	(((1UL << ((nr) % (sizeof(long) * 8))) & ((addr)[(nr) / (sizeof(long) * 8)])) != 0)
+#define NBITS(x) ((((x)-1)/(sizeof(long) * 8))+1)
 
-/* UDev handles */
-static struct udev* UDEV = NULL;
-static struct udev_monitor* MON = NULL;
+
+static int IsGamepad(int fd, char *namebuf, const size_t namebuflen)
+{
+	struct input_id inpid;
+	//uint16_t *guid16 = (uint16_t *)guid->data;
+
+	/* When udev is enabled we only get joystick devices here, so there's no need to test them */
+	unsigned long evbit[NBITS(EV_MAX)] = { 0 };
+	unsigned long keybit[NBITS(KEY_MAX)] = { 0 };
+	unsigned long absbit[NBITS(ABS_MAX)] = { 0 };
+
+	if ((ioctl(fd, EVIOCGBIT(0, sizeof(evbit)), evbit) < 0) ||
+		(ioctl(fd, EVIOCGBIT(EV_KEY, sizeof(keybit)), keybit) < 0) ||
+		(ioctl(fd, EVIOCGBIT(EV_ABS, sizeof(absbit)), absbit) < 0)) {
+		return (0);
+	}
+
+	if (!(test_bit(EV_KEY, evbit) && test_bit(EV_ABS, evbit) &&
+		  test_bit(ABS_X, absbit) && test_bit(ABS_Y, absbit))) {
+		return 0;
+	}
+
+	if (ioctl(fd, EVIOCGNAME(namebuflen), namebuf) < 0) {
+		return 0;
+	}
+
+	if (ioctl(fd, EVIOCGID, &inpid) < 0) {
+		return 0;
+	}
+
+	//printf("Joystick: %s, bustype = %d, vendor = 0x%.4x, product = 0x%.4x, version = %d\n", namebuf, inpid.bustype, inpid.vendor, inpid.product, inpid.version);
+
+	//memset(guid->data, 0, sizeof(guid->data));
+
+	/* We only need 16 bits for each of these; space them out to fill 128. */
+	/* Byteswap so devices get same GUID on little/big endian platforms. */
+/*
+	*guid16++ = SDL_SwapLE16(inpid.bustype);
+	*guid16++ = 0;
+
+	if (inpid.vendor && inpid.product) {
+		*guid16++ = SDL_SwapLE16(inpid.vendor);
+		*guid16++ = 0;
+		*guid16++ = SDL_SwapLE16(inpid.product);
+		*guid16++ = 0;
+		*guid16++ = SDL_SwapLE16(inpid.version);
+		*guid16++ = 0;
+	} else {
+		strlcpy((char*)guid16, namebuf, sizeof(guid->data) - 4);
+	}
+
+	if (SDL_ShouldIgnoreJoystick(namebuf, *guid)) {
+		return 0;
+	}
+*/
+	return 1;
+}
 
 static void GamepadAddDevice(const char* devPath);
 static void GamepadRemoveDevice(const char* devPath);
 
+static void GamepadDetect()
+{
+	DIR *folder;
+	struct dirent *dent;
+
+	folder = opendir("/dev/input");
+	if (folder) {
+		while ((dent = readdir(folder))) {
+			int len = strlen(dent->d_name);
+			if (len > 5 && strncmp(dent->d_name, "event", 5) == 0) {
+				char path[PATH_MAX];
+				snprintf(path, sizeof(path), "/dev/input/%s", dent->d_name);
+				GamepadAddDevice(path);
+			}
+		}
+
+		closedir(folder);
+	}
+
+	for (int i = 0; i != GAMEPAD_COUNT; ++i) {
+		if ((STATE[i].flags & FLAG_CONNECTED) && STATE[i].device) {
+			struct stat sb;
+			//printf("%s\n", STATE[i].device);
+			if (stat(STATE[i].device, &sb) == -1) {
+				GamepadRemoveDevice(STATE[i].device);
+			}
+		}
+	}
+}
+
+
+
 /* Helper to add a new device */
 static void GamepadAddDevice(const char* devPath) {
 	int i;
@@ -154,11 +248,25 @@ static void GamepadAddDevice(const char* devPath) {
 		if ((STATE[i].flags & FLAG_CONNECTED) == 0) {
 			break;
 		}
+
+		if (STATE[i].device && strcmp(devPath, STATE[i].device) == 0) {
+			return;
+		}
 	}
+
 	if (i == GAMEPAD_COUNT) {
 		return;
 	}
 
+	int fd = open(devPath, O_RDWR, 0);
+	if (fd < 0) return;
+	char namebuf[128];
+	int is_gamepad = IsGamepad(fd, namebuf, sizeof (namebuf));
+	if (!is_gamepad) {
+		close(fd);
+		return;
+	}
+
 	/* copy the device path */
 	STATE[i].device = strdup(devPath);
 	if (STATE[i].device == NULL) {
@@ -168,25 +276,87 @@ static void GamepadAddDevice(const char* devPath) {
 	/* reset device state */
 	GamepadResetState((GAMEPAD_DEVICE)i);
 
-	/* attempt to open the device in read-write mode, which we need fo rumble */
-	STATE[i].fd = open(STATE[i].device, O_RDWR|O_NONBLOCK);
-	if (STATE[i].fd != -1) {
-		STATE[i].flags = FLAG_CONNECTED|FLAG_RUMBLE;
-		return;
-	}
+	fcntl(fd, F_SETFL, O_NONBLOCK);
+	STATE[i].fd = fd;
+	STATE[i].flags |= FLAG_CONNECTED;
 
-	/* attempt to open in read-only mode if access was denied */
-	if (errno == EACCES) {
-		STATE[i].fd = open(STATE[i].device, O_RDONLY|O_NONBLOCK);
-		if (STATE[i].fd != -1) {
-			STATE[i].flags = FLAG_CONNECTED;
-			return;
+	int controller = i;
+	{
+	int i, t;
+	unsigned long keybit[NBITS(KEY_MAX)] = { 0 };
+	unsigned long absbit[NBITS(ABS_MAX)] = { 0 };
+	unsigned long relbit[NBITS(REL_MAX)] = { 0 };
+	unsigned long ffbit[NBITS(FF_MAX)] = { 0 };
+
+	/* See if this device uses the new unified event API */
+	if ((ioctl(fd, EVIOCGBIT(EV_KEY, sizeof(keybit)), keybit) >= 0) &&
+		(ioctl(fd, EVIOCGBIT(EV_ABS, sizeof(absbit)), absbit) >= 0) &&
+		(ioctl(fd, EVIOCGBIT(EV_REL, sizeof(relbit)), relbit) >= 0)) {
+
+		/* Get the number of buttons, axes, and other thingamajigs */
+		for (i = BTN_JOYSTICK; i < KEY_MAX; ++i) {
+			if (test_bit(i, keybit)) {
+				//printf("Joystick has button: 0x%x\n", i);
+			}
+		}
+		for (i = 0; i < BTN_JOYSTICK; ++i) {
+			if (test_bit(i, keybit)) {
+				//printf("Joystick has button: 0x%x\n", i);
+			}
+		}
+		for (i = 0; i < ABS_MAX; ++i) {
+			/* Skip hats */
+			if (i == ABS_HAT0X) {
+				i = ABS_HAT3Y;
+				continue;
+			}
+			if (test_bit(i, absbit)) {
+				struct input_absinfo absinfo;
+
+				if (ioctl(fd, EVIOCGABS(i), &absinfo) < 0) {
+					continue;
+				}
+/*
+				printf("Joystick has absolute axis: 0x%.2x\n", i);
+				printf("Values = { %d, %d, %d, %d, %d }\n",
+					   absinfo.value, absinfo.minimum, absinfo.maximum,
+					   absinfo.fuzz, absinfo.flat);
+*/
+				STATE[controller].axis_min[i] = absinfo.minimum;
+				STATE[controller].axis_max[i] = absinfo.maximum;
+			}
+		}
+		for (i = ABS_HAT0X; i <= ABS_HAT3Y; i += 2) {
+			if (test_bit(i, absbit) || test_bit(i + 1, absbit)) {
+				struct input_absinfo absinfo;
+				int hat_index = (i - ABS_HAT0X) / 2;
+
+				if (ioctl(fd, EVIOCGABS(i), &absinfo) < 0) {
+					continue;
+				}
+/*
+				printf("Joystick has hat %d\n", hat_index);
+				printf("Values = { %d, %d, %d, %d, %d }\n",
+					   absinfo.value, absinfo.minimum, absinfo.maximum,
+					   absinfo.fuzz, absinfo.flat);
+*/
+				//joystick->hwdata->hats_indices[joystick->nhats++] = hat_index;
+			}
+		}
+		if (test_bit(REL_X, relbit) || test_bit(REL_Y, relbit)) {
+			//++joystick->nballs;
 		}
 	}
 
-	/* could not open the device at all */
-	free(STATE[i].device);
-	STATE[i].device = NULL;
+	if (ioctl(fd, EVIOCGBIT(EV_FF, sizeof(ffbit)), ffbit) >= 0) {
+		if (test_bit(FF_RUMBLE, ffbit)) {
+			STATE[controller].flags |= FLAG_RUMBLE;
+		}
+		if (test_bit(FF_SINE, ffbit)) {
+			//printf("sine\n");
+		}
+	}
+	}
 }
 
 /* Helper to remove a device */
@@ -218,158 +388,144 @@ void GamepadInit(void) {
 		STATE[i].fd = STATE[i].effect = -1;
 	}
 
-	/* open the udev handle */
-	UDEV = udev_new();
-	if (UDEV == NULL) {
-		/* FIXME: flag error? */
-		return;
-	}
-	
-	/* open monitoring device (safe to fail) */
-	MON = udev_monitor_new_from_netlink(UDEV, "udev");
-	/* FIXME: flag error if hot-plugging can't be supported? */
-	if (MON != NULL) {
-		udev_monitor_enable_receiving(MON);
-		udev_monitor_filter_add_match_subsystem_devtype(MON, "input", NULL);
-	}
-
-	/* enumerate joypad devices */
-	enu = udev_enumerate_new(UDEV);
-	udev_enumerate_add_match_subsystem(enu, "input");
-	udev_enumerate_scan_devices(enu);
-	devices = udev_enumerate_get_list_entry(enu);
-
-	udev_list_entry_foreach(item, devices) {
-		const char* name;
-		const char* sysPath;
-		const char* devPath;
-		struct udev_device* dev;
-
-		name = udev_list_entry_get_name(item);
-		dev = udev_device_new_from_syspath(UDEV, name);
-		sysPath = udev_device_get_syspath(dev);
-		devPath = udev_device_get_devnode(dev);
-
-		if (sysPath != NULL && devPath != NULL && strstr(sysPath, "/js") != 0) {
-			GamepadAddDevice(devPath);
-		}
-
-		udev_device_unref(dev);
-	}
-
-	/* cleanup */
-	udev_enumerate_unref(enu);
+	GamepadDetect();
 }
 
 void GamepadUpdate(void) {
-	if (MON != NULL) {
-		fd_set r;
-		struct timeval tv;
-		int fd = udev_monitor_get_fd(MON);
+	static unsigned long last = 0;
+	unsigned long cur = time(NULL);
 
-		/* set up a poll on the udev device */
-		FD_ZERO(&r);
-		FD_SET(fd, &r);
-
-		tv.tv_sec = 0;
-		tv.tv_usec = 0;
-
-		select(fd + 1, &r, 0, 0, &tv);
-
-		/* test if we have a device change */
-		if (FD_ISSET(fd, &r)) {
-			struct udev_device* dev = udev_monitor_receive_device(MON);
-			if (dev) {
-				const char* devNode = udev_device_get_devnode(dev);
-				const char* sysPath = udev_device_get_syspath(dev);
-				const char* action = udev_device_get_action(dev);
-				sysPath = udev_device_get_syspath(dev);
-				action = udev_device_get_action(dev);
-
-				if (strstr(sysPath, "/js") != 0) {
-					if (strcmp(action, "remove") == 0) {
-						GamepadRemoveDevice(devNode);
-					} else if (strcmp(action, "add") == 0) {
-						GamepadAddDevice(devNode);
-					}
-				}
-
-				udev_device_unref(dev);
-			}
-		}
+	if (last + 2 < cur) {
+		GamepadDetect();
+		last = cur;
 	}
 
 	GamepadUpdateCommon();
 }
 
+static int adjust_values_trigger(double min, double max, double value)
+{
+	return (((value + (0 - min)) / (max - min)) * 255.0);
+}
+
+static int adjust_values_stick(double min, double max, double value)
+{
+	return (((value + (0 - min)) / (max - min)) * (65535.0)) - 32768.0;
+}
+
 static void GamepadUpdateDevice(GAMEPAD_DEVICE gamepad) {
 	if (STATE[gamepad].flags & FLAG_CONNECTED) {
-		struct js_event je;
-		while (read(STATE[gamepad].fd, &je, sizeof(je)) > 0) {
-			int button;
-			switch (je.type) {
-			case JS_EVENT_BUTTON:
-				/* determine which button the event is for */
-				switch (je.number) {
-				case 0: button = BUTTON_A; break;
-				case 1: button = BUTTON_B; break;
-				case 2: button = BUTTON_X; break;
-				case 3: button = BUTTON_Y; break;
-				case 4: button = BUTTON_LEFT_SHOULDER; break;
-				case 5: button = BUTTON_RIGHT_SHOULDER; break;
-				case 6: button = BUTTON_BACK; break;
-				case 7: button = BUTTON_START; break;
-				case 8: button = 0; break; /* XBOX button  */
-				case 9: button = BUTTON_LEFT_THUMB; break;
-				case 10: button = BUTTON_RIGHT_THUMB; break;
-				default: button = 0; break;
-				}
+		struct input_event events[32];
+		int i, len;
+		int code;
 
-				/* set or unset the button */
-				if (je.value) {
-					STATE[gamepad].bCurrent |= BUTTON_TO_FLAG(button);
-				} else {
-					STATE[gamepad].bCurrent ^= BUTTON_TO_FLAG(button);
-				}
-					
-				break;
-			case JS_EVENT_AXIS:
-				/* normalize and store the axis */
-				switch (je.number) {
-				case 0:	STATE[gamepad].stick[STICK_LEFT].x = je.value; break;
-				case 1:	STATE[gamepad].stick[STICK_LEFT].y = -je.value; break;
-				case 2:	STATE[gamepad].trigger[TRIGGER_LEFT].value = (je.value + 32768) >> 8; break;
-				case 3:	STATE[gamepad].stick[STICK_RIGHT].x = je.value; break;
-				case 4:	STATE[gamepad].stick[STICK_RIGHT].y = -je.value; break;
-				case 5:	STATE[gamepad].trigger[TRIGGER_RIGHT].value = (je.value + 32768) >> 8; break;
-				case 6:
-					if (je.value == -32767) {
-						STATE[gamepad].bCurrent |= BUTTON_TO_FLAG(BUTTON_DPAD_LEFT);
-						STATE[gamepad].bCurrent &= ~BUTTON_TO_FLAG(BUTTON_DPAD_RIGHT);
-					} else if (je.value == 32767) {
-						STATE[gamepad].bCurrent |= BUTTON_TO_FLAG(BUTTON_DPAD_RIGHT);
-						STATE[gamepad].bCurrent &= ~BUTTON_TO_FLAG(BUTTON_DPAD_LEFT);
+		while ((len = read(STATE[gamepad].fd, events, (sizeof events))) > 0) {
+			len /= sizeof(events[0]);
+			for (i = 0; i < len; ++i) {
+				int button = 0;
+				code = events[i].code;
+				switch (events[i].type) {
+				case EV_KEY:
+					//printf("EV_KEY %i\n", code);
+					switch (code) {
+					case BTN_SOUTH: button = BUTTON_A; break;
+					case BTN_EAST: button = BUTTON_B; break;
+					case BTN_NORTH: button = BUTTON_X; break;
+					case BTN_WEST: button = BUTTON_Y; break;
+					case BTN_TL: button = BUTTON_LEFT_SHOULDER; break;
+					case BTN_TR: button = BUTTON_RIGHT_SHOULDER; break;
+					case BTN_SELECT: button = BUTTON_BACK; break;
+					case BTN_START: button = BUTTON_START; break;
+					case BTN_MODE: button = 0; break; /* XBOX button  */
+					case BTN_THUMBL: button = BUTTON_LEFT_THUMB; break;
+					case BTN_THUMBR: button = BUTTON_RIGHT_THUMB; break;
+					default: button = 0; break;
+					}
+					if (events[i].value) {
+						STATE[gamepad].bCurrent |= BUTTON_TO_FLAG(button);
 					} else {
-						STATE[gamepad].bCurrent &= ~BUTTON_TO_FLAG(BUTTON_DPAD_LEFT) & ~BUTTON_TO_FLAG(BUTTON_DPAD_RIGHT);
+						STATE[gamepad].bCurrent ^= BUTTON_TO_FLAG(button);
 					}
 					break;
-				case 7:
-					if (je.value == -32767) {
-						STATE[gamepad].bCurrent |= BUTTON_TO_FLAG(BUTTON_DPAD_UP);
-						STATE[gamepad].bCurrent &= ~BUTTON_TO_FLAG(BUTTON_DPAD_DOWN);
-					} else if (je.value == 32767) {
-						STATE[gamepad].bCurrent |= BUTTON_TO_FLAG(BUTTON_DPAD_DOWN);
-						STATE[gamepad].bCurrent &= ~BUTTON_TO_FLAG(BUTTON_DPAD_UP);
-					} else {
-						STATE[gamepad].bCurrent &= ~BUTTON_TO_FLAG(BUTTON_DPAD_UP) & ~BUTTON_TO_FLAG(BUTTON_DPAD_DOWN);
+				case EV_ABS:
+					switch (code) {
+					case ABS_HAT0X:
+					case ABS_HAT0Y:
+					case ABS_HAT1X:
+					case ABS_HAT1Y:
+					case ABS_HAT2X:
+					case ABS_HAT2Y:
+					case ABS_HAT3X:
+					case ABS_HAT3Y:
+						//code -= ABS_HAT0X;
+						//printf("ABS_HAT %i\n", code);
+						switch(code) {
+							case ABS_HAT0X:
+								if (events[i].value < 0) {
+									STATE[gamepad].bCurrent |= BUTTON_TO_FLAG(BUTTON_DPAD_LEFT);
+									STATE[gamepad].bCurrent &= ~BUTTON_TO_FLAG(BUTTON_DPAD_RIGHT);
+								} else if (events[i].value > 0) {
+									STATE[gamepad].bCurrent |= BUTTON_TO_FLAG(BUTTON_DPAD_RIGHT);
+									STATE[gamepad].bCurrent &= ~BUTTON_TO_FLAG(BUTTON_DPAD_LEFT);
+								} else {
+									STATE[gamepad].bCurrent &= ~BUTTON_TO_FLAG(BUTTON_DPAD_LEFT) & ~BUTTON_TO_FLAG(BUTTON_DPAD_RIGHT);
+								}
+								break;
+							case ABS_HAT0Y:
+								if (events[i].value < 0) {
+									STATE[gamepad].bCurrent |= BUTTON_TO_FLAG(BUTTON_DPAD_UP);
+									STATE[gamepad].bCurrent &= ~BUTTON_TO_FLAG(BUTTON_DPAD_DOWN);
+								} else if (events[i].value > 0) {
+									STATE[gamepad].bCurrent |= BUTTON_TO_FLAG(BUTTON_DPAD_DOWN);
+									STATE[gamepad].bCurrent &= ~BUTTON_TO_FLAG(BUTTON_DPAD_UP);
+								} else {
+									STATE[gamepad].bCurrent &= ~BUTTON_TO_FLAG(BUTTON_DPAD_UP) & ~BUTTON_TO_FLAG(BUTTON_DPAD_DOWN);
+								}
+								break;
+						}
+						break;
+					default:
+						//printf("EV_ABS %i %i\n", code, events[i].value);
+						if (code == ABS_Z || code == ABS_RZ) {
+							int value = adjust_values_trigger(STATE[gamepad].axis_min[code], STATE[gamepad].axis_max[code], events[i].value);
+							switch(code) {
+								case ABS_Z :	STATE[gamepad].trigger[TRIGGER_LEFT].value = value; break;
+								case ABS_RZ:	STATE[gamepad].trigger[TRIGGER_RIGHT].value = value; break;
+							}
+						} else {
+							int value = adjust_values_stick(STATE[gamepad].axis_min[code], STATE[gamepad].axis_max[code], events[i].value);
+							switch(code) {
+								case ABS_X :	STATE[gamepad].stick[STICK_LEFT].x = value; break;
+								case ABS_Y :	STATE[gamepad].stick[STICK_LEFT].y = -value; break;
+								case ABS_RX:	STATE[gamepad].stick[STICK_RIGHT].x = value; break;
+								case ABS_RY:	STATE[gamepad].stick[STICK_RIGHT].y = -value; break;
+							}
+						}
+						break;
 					}
 					break;
-				default: break;
+				case EV_REL:
+					switch (code) {
+					case REL_X:
+					case REL_Y:
+						code -= REL_X;
+						//printf("EV_REL %i %i\n", code, events[i].value);
+						break;
+					default:
+						break;
+					}
+					break;
+				case EV_SYN:
+					switch (code) {
+					case SYN_DROPPED :
+						//printf("Event SYN_DROPPED detected\n");
+						break;
+					default:
+						break;
+					}
+				default:
+					break;
 				}
-
-				break;
-			default:
-				break;
 			}
 		}
 	}
@@ -378,10 +534,6 @@ static void GamepadUpdateDevice(GAMEPAD_DEVICE gamepad) {
 void GamepadShutdown(void) {
 	int i;
 
-	/* cleanup udev */
-	udev_monitor_unref(MON);
-	udev_unref(UDEV);
-
 	/* cleanup devices */
 	for (i = 0; i != GAMEPAD_COUNT; ++i) {
 		if (STATE[i].device != NULL) {
@@ -394,47 +546,30 @@ void GamepadShutdown(void) {
 	}
 }
 
-void GamepadSetRumble(GAMEPAD_DEVICE gamepad, float left, float right) {
+void GamepadSetRumble(GAMEPAD_DEVICE gamepad, float left, float right, unsigned int rumble_length_ms) {
 	if (STATE[gamepad].fd != -1) {
 		struct input_event play;
+		struct ff_effect ff;
 
-		/* delete any existing effect */
-		if (STATE[gamepad].effect != -1) {
-			/* stop the effect */
-			play.type = EV_FF;
-			play.code = STATE[gamepad].effect;
-			play.value = 0;
+		/* define an effect for this rumble setting */
+		ff.type = FF_RUMBLE;
+		ff.id = STATE[gamepad].effect;
+		ff.u.rumble.strong_magnitude = (unsigned short)(left * 65535);
+		ff.u.rumble.weak_magnitude = (unsigned short)(right * 65535);
+		ff.replay.length = rumble_length_ms;
+		ff.replay.delay = 0;
 
-			write(STATE[gamepad].fd, (const void*)&play, sizeof(play));
-
-			/* delete the effect */
-			ioctl(STATE[gamepad].fd, EVIOCRMFF, STATE[gamepad].effect);
+		/* upload the effect */
+		if (ioctl(STATE[gamepad].fd, EVIOCSFF, &ff) != -1) {
+			STATE[gamepad].effect = ff.id;
 		}
 
-		/* if rumble parameters are non-zero, start the new effect */
-		if (left != 0.f || right != 0.f) {
-			struct ff_effect ff;
+		/* play the effect */
+		play.type = EV_FF;
+		play.code = STATE[gamepad].effect;
+		play.value = 1;
 
-			/* define an effect for this rumble setting */
-			ff.type = FF_RUMBLE;
-			ff.id = -1;
-			ff.u.rumble.strong_magnitude = (unsigned short)(left * 65535);
-			ff.u.rumble.weak_magnitude = (unsigned short)(right * 65535);
-			ff.replay.length = 5;
-			ff.replay.delay = 0;
-
-			/* upload the effect */
-			if (ioctl(STATE[gamepad].fd, EVIOCSFF, &ff) != -1) {
-				STATE[gamepad].effect = ff.id;
-			}
-
-			/* play the effect */
-			play.type = EV_FF;
-			play.code = STATE[gamepad].effect;
-			play.value = 1;
-
-			write(STATE[gamepad].fd, (const void*)&play, sizeof(play));
-		}
+		write(STATE[gamepad].fd, (const void*)&play, sizeof(play));
 	}
 }
 
diff --git a/controller/gamepad.h b/controller/gamepad.h
index 4883a3f..0b10143 100644
--- a/controller/gamepad.h
+++ b/controller/gamepad.h
@@ -232,8 +232,9 @@ GAMEPAD_API GAMEPAD_BOOL GamepadTriggerReleased(GAMEPAD_DEVICE device, GAMEPAD_T
  * \param device The device to update.
  * \param left Left motor strengh (0 to 1).
  * \param right Right motor strengh (0 to 1).
+ * \param rumble_length_ms rumble time in ms (0 = unlimited).
  */
-GAMEPAD_API void GamepadSetRumble(GAMEPAD_DEVICE device, float left, float right);
+GAMEPAD_API void GamepadSetRumble(GAMEPAD_DEVICE device, float left, float right,  unsigned int rumble_length_ms);
 
 /**
  * Query the position of an analog stick as raw values.
diff --git a/dll/steam_controller.h b/dll/steam_controller.h
index 613da65..f999987 100644
--- a/dll/steam_controller.h
+++ b/dll/steam_controller.h
@@ -692,7 +692,7 @@ int GetAnalogActionOrigins( InputHandle_t inputHandle, InputActionSetHandle_t ac
     
 void StopAnalogActionMomentum( ControllerHandle_t controllerHandle, ControllerAnalogActionHandle_t eAction )
 {
-    PRINT_DEBUG("Steam_Controller::StopAnalogActionMomentum\n");
+    PRINT_DEBUG("Steam_Controller::StopAnalogActionMomentum %llu %llu\n", controllerHandle, eAction);
 }
 
 
@@ -723,7 +723,12 @@ void TriggerVibration( ControllerHandle_t controllerHandle, unsigned short usLef
     auto controller = controllers.find(controllerHandle);
     if (controller == controllers.end()) return;
 
-    GamepadSetRumble((GAMEPAD_DEVICE)(controllerHandle - 1), ((double)usLeftSpeed) / 65535.0, ((double)usRightSpeed) / 65535.0);
+    unsigned int rumble_length_ms = 0;
+#if defined(__linux__)
+    //FIXME: shadow of the tomb raider on linux doesn't seem to turn off the rumble so I made it expire after 100ms. Need to check if this is how linux steam actually behaves.
+    rumble_length_ms = 100;
+#endif
+    GamepadSetRumble((GAMEPAD_DEVICE)(controllerHandle - 1), ((double)usLeftSpeed) / 65535.0, ((double)usRightSpeed) / 65535.0, rumble_length_ms);
 }
 
 
diff --git a/scripts/steamclient_loader.sh b/scripts/steamclient_loader.sh
old mode 100644
new mode 100755
index 4ef3cb6..0c10d5d
--- a/scripts/steamclient_loader.sh
+++ b/scripts/steamclient_loader.sh
@@ -1,10 +1,15 @@
 #!/bin/bash
-APP_PATH=./example_executable
+APP_NAME="bin/test_executable"
 APP_ID=480
+APP_PATH=$(dirname "$0")
+CONFIG_PATH=$(dirname "$0")
 
-set -e
+CUR_DIR=$(pwd)
+cd "$CONFIG_PATH"
 mkdir -p ~/.steam/sdk64
 mkdir -p ~/.steam/sdk32
+rm -rf ~/.steam/sdk64/steam_settings
+rm -rf ~/.steam/sdk32/steam_settings
 #make a backup of original files
 mv ~/.steam/steam.pid ~/.steam/steam.pid.orig || true
 mv ~/.steam/sdk64/steamclient.so ~/.steam/sdk64/steamclient.so.orig || true
@@ -12,13 +17,18 @@ mv ~/.steam/sdk32/steamclient.so ~/.steam/sdk32/steamclient.so.orig || true
 #copy our files
 cp x86/steamclient.so ~/.steam/sdk32/steamclient.so
 cp x86_64/steamclient.so ~/.steam/sdk64/steamclient.so
+cp -r steam_settings ~/.steam/sdk32/
+cp -r steam_settings ~/.steam/sdk64/
 echo $BASHPID > ~/.steam/steam.pid
-SteamAppId=$APP_ID SteamGameId=$APP_ID $APP_PATH
-
+cd "$APP_PATH"
+SteamAppId=$APP_ID SteamGameId=$APP_ID "$APP_NAME"
+cd "$CUR_DIR"
 #restore original
 rm -f ~/.steam/steam.pid
 rm -f ~/.steam/sdk64/steamclient.so
 rm -f ~/.steam/sdk32/steamclient.so
+rm -rf ~/.steam/sdk64/steam_settings
+rm -rf ~/.steam/sdk32/steam_settings
 mv ~/.steam/steam.pid.orig ~/.steam/steam.pid
 mv ~/.steam/sdk64/steamclient.so.orig ~/.steam/sdk64/steamclient.so || true
 mv ~/.steam/sdk32/steamclient.so.orig ~/.steam/sdk32/steamclient.so || true

From 106fb03bb04a38b7836408a47d3163d0c83d26fe Mon Sep 17 00:00:00 2001
From: Mr_Goldberg <gold@berg>
Date: Sun, 12 Jan 2020 14:43:25 -0500
Subject: [PATCH 02/10] Fix build issue.

---
 dll/steam_controller.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/dll/steam_controller.h b/dll/steam_controller.h
index f999987..5b9240a 100644
--- a/dll/steam_controller.h
+++ b/dll/steam_controller.h
@@ -661,8 +661,8 @@ int GetAnalogActionOrigins( InputHandle_t inputHandle, InputActionSetHandle_t ac
     if (a == map->second.active_analog.end()) return 0;
 
     int count = 0;
-    for (auto a: a->second.first) {
-        switch (a) {
+    for (auto b: a->second.first) {
+        switch (b) {
             case TRIGGER_LEFT:
                 originsOut[count] = k_EInputActionOrigin_XBox360_LeftTrigger_Pull;
                 break;

From 71e265f52b455a9a7ab691ba59a9e4cc3ad1abc4 Mon Sep 17 00:00:00 2001
From: Mr_Goldberg <gold@berg>
Date: Mon, 13 Jan 2020 13:47:14 -0500
Subject: [PATCH 03/10] Add env variable to set app path.

---
 dll/base.cpp                  | 9 +++++++++
 scripts/steamclient_loader.sh | 8 +-------
 2 files changed, 10 insertions(+), 7 deletions(-)

diff --git a/dll/base.cpp b/dll/base.cpp
index 5fb65f6..c9e5903 100644
--- a/dll/base.cpp
+++ b/dll/base.cpp
@@ -193,6 +193,15 @@ std::string get_lib_path() {
 
 std::string get_full_program_path()
 {
+    std::string env_program_path = get_env_variable("SteamAppPath");
+    if (env_program_path.length()) {
+        if (env_program_path.back() != PATH_SEPARATOR[0]) {
+            env_program_path = env_program_path.append(PATH_SEPARATOR);
+        }
+
+        return env_program_path;
+    }
+
     std::string program_path;
 #if defined(STEAM_WIN32)
     char   DllPath[MAX_PATH] = {0};
diff --git a/scripts/steamclient_loader.sh b/scripts/steamclient_loader.sh
index 0c10d5d..cde258b 100755
--- a/scripts/steamclient_loader.sh
+++ b/scripts/steamclient_loader.sh
@@ -8,8 +8,6 @@ CUR_DIR=$(pwd)
 cd "$CONFIG_PATH"
 mkdir -p ~/.steam/sdk64
 mkdir -p ~/.steam/sdk32
-rm -rf ~/.steam/sdk64/steam_settings
-rm -rf ~/.steam/sdk32/steam_settings
 #make a backup of original files
 mv ~/.steam/steam.pid ~/.steam/steam.pid.orig || true
 mv ~/.steam/sdk64/steamclient.so ~/.steam/sdk64/steamclient.so.orig || true
@@ -17,18 +15,14 @@ mv ~/.steam/sdk32/steamclient.so ~/.steam/sdk32/steamclient.so.orig || true
 #copy our files
 cp x86/steamclient.so ~/.steam/sdk32/steamclient.so
 cp x86_64/steamclient.so ~/.steam/sdk64/steamclient.so
-cp -r steam_settings ~/.steam/sdk32/
-cp -r steam_settings ~/.steam/sdk64/
 echo $BASHPID > ~/.steam/steam.pid
 cd "$APP_PATH"
-SteamAppId=$APP_ID SteamGameId=$APP_ID "$APP_NAME"
+SteamAppPath="$APP_PATH" SteamAppId=$APP_ID SteamGameId=$APP_ID "$APP_NAME"
 cd "$CUR_DIR"
 #restore original
 rm -f ~/.steam/steam.pid
 rm -f ~/.steam/sdk64/steamclient.so
 rm -f ~/.steam/sdk32/steamclient.so
-rm -rf ~/.steam/sdk64/steam_settings
-rm -rf ~/.steam/sdk32/steam_settings
 mv ~/.steam/steam.pid.orig ~/.steam/steam.pid
 mv ~/.steam/sdk64/steamclient.so.orig ~/.steam/sdk64/steamclient.so || true
 mv ~/.steam/sdk32/steamclient.so.orig ~/.steam/sdk32/steamclient.so || true

From 4e6aa809de4fcad3c5e239da8c443003366f7788 Mon Sep 17 00:00:00 2001
From: Mr_Goldberg <gold@berg>
Date: Mon, 13 Jan 2020 13:47:47 -0500
Subject: [PATCH 04/10] Kill background thread on client shutdown.

---
 dll/steam_client.cpp | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/dll/steam_client.cpp b/dll/steam_client.cpp
index a06834a..6a9725a 100644
--- a/dll/steam_client.cpp
+++ b/dll/steam_client.cpp
@@ -18,16 +18,21 @@
 #include "steam_client.h"
 #include "settings_parser.h"
 
-
+static bool kill_background_thread;
 static void background_thread(Steam_Client *client)
 {
     PRINT_DEBUG("background thread starting\n");
     while (1) {
         std::this_thread::sleep_for(std::chrono::seconds(1));
         global_mutex.lock();
-        if (!client->network->isAlive()) {
+        bool net_alive = client->network->isAlive();
+        if (!net_alive || kill_background_thread) {
             global_mutex.unlock();
-            //delete network;
+            if (!net_alive) {
+                //delete network;
+            }
+
+            kill_background_thread = false;
             PRINT_DEBUG("background thread exit\n");
             return;
         }
@@ -701,6 +706,7 @@ void Steam_Client::SetWarningMessageHook( SteamAPIWarningMessageHook_t pFunction
 bool Steam_Client::BShutdownIfAllPipesClosed()
 {
     PRINT_DEBUG("BShutdownIfAllPipesClosed\n");
+    kill_background_thread = true;
     return true;
 }
 

From 11cb3ce998dfac61df9a8bb5099b075a979b4762 Mon Sep 17 00:00:00 2001
From: Mr_Goldberg <gold@berg>
Date: Wed, 15 Jan 2020 10:11:37 -0500
Subject: [PATCH 05/10] Fix some major issues (networking didn't work,
 gameservers didn't work) with the steamclient version.

Implemented a basic steampipe alloc system and fixed build.
---
 dll/defines.h                   |   3 -
 dll/dll.cpp                     |  69 ++++++++++++++------
 dll/steam_client.cpp            | 110 +++++++++++++++++++-------------
 dll/steam_client.h              |  10 +++
 dll/steam_gameserver.cpp        |   5 +-
 scripts/steamclient_loader.sh   |   8 +++
 sdk_includes/steam_api_common.h |   8 +++
 7 files changed, 147 insertions(+), 66 deletions(-)

diff --git a/dll/defines.h b/dll/defines.h
index 73d5995..dbad7dc 100644
--- a/dll/defines.h
+++ b/dll/defines.h
@@ -2,9 +2,6 @@
 #define CLIENT_HSTEAMUSER 12
 #define SERVER_HSTEAMUSER 13
 
-#define CLIENT_STEAM_PIPE 5
-#define SERVER_STEAM_PIPE 6
-
 #define DEFAULT_NAME "Goldberg"
 #define PROGRAM_NAME "Goldberg SteamEmu"
 #define DEFAULT_LANGUAGE "english"
diff --git a/dll/dll.cpp b/dll/dll.cpp
index 733055e..b027a70 100644
--- a/dll/dll.cpp
+++ b/dll/dll.cpp
@@ -15,6 +15,7 @@
    License along with the Goldberg Emulator; if not, see
    <http://www.gnu.org/licenses/>.  */
 
+#define STEAM_API_FUNCTIONS_IMPL
 #include "dll.h"
 
 
@@ -203,14 +204,17 @@ STEAMAPI_API void * S_CALLTYPE SteamInternal_ContextInit( void *pContextInitData
 //steam_api.h
 // SteamAPI_Init must be called before using any other API functions. If it fails, an
 // error message will be output to the debugger (or stderr) with further information.
+static HSteamPipe user_steam_pipe;
 STEAMAPI_API bool S_CALLTYPE SteamAPI_Init()
 {
     PRINT_DEBUG("SteamAPI_Init called\n");
+    if (user_steam_pipe) return true;
 #ifdef EMU_EXPERIMENTAL_BUILD
     crack_SteamAPI_Init();
 #endif
     load_old_interface_versions();
-    get_steam_client()->userLogIn();
+    user_steam_pipe = get_steam_client()->CreateSteamPipe();
+    get_steam_client()->ConnectToGlobalUser(user_steam_pipe);
     return true;
 }
 
@@ -226,6 +230,8 @@ STEAMAPI_API void S_CALLTYPE SteamAPI_Shutdown()
 {
     PRINT_DEBUG("SteamAPI_Shutdown\n");
     get_steam_client()->clientShutdown();
+    get_steam_client()->BReleaseSteamPipe(user_steam_pipe);
+    user_steam_pipe = 0;
 }
 
 // SteamAPI_RestartAppIfNecessary ensures that your executable was launched through Steam.
@@ -416,8 +422,7 @@ STEAMAPI_API const char *SteamAPI_GetSteamInstallPath()
 STEAMAPI_API HSteamPipe SteamAPI_GetHSteamPipe()
 {
     PRINT_DEBUG("SteamAPI_GetHSteamPipe\n");
-    if (!get_steam_client()->user_logged_in) return 0;
-    return CLIENT_STEAM_PIPE;
+    return user_steam_pipe;
 }
 
 // sets whether or not Steam_RunCallbacks() should do a try {} catch (...) {} around calls to issuing callbacks
@@ -484,11 +489,11 @@ STEAMAPI_API void * S_CALLTYPE SteamGameServerInternal_CreateInterface( const ch
     return SteamInternal_CreateInterface(ver);
 }
 
+static HSteamPipe server_steam_pipe;
 STEAMAPI_API HSteamPipe S_CALLTYPE SteamGameServer_GetHSteamPipe()
 {
     PRINT_DEBUG("SteamGameServer_GetHSteamPipe\n");
-    if (!get_steam_client()->server_init) return 0;
-    return SERVER_STEAM_PIPE;
+    return server_steam_pipe;
 }
 
 STEAMAPI_API HSteamUser S_CALLTYPE SteamGameServer_GetHSteamUser()
@@ -533,10 +538,12 @@ STEAMAPI_API bool S_CALLTYPE SteamInternal_GameServer_Init( uint32 unIP, uint16
 {
     PRINT_DEBUG("SteamInternal_GameServer_Init %u %hu %hu %hu %u %s\n", unIP, usPort, usGamePort, usQueryPort, eServerMode, pchVersionString);
     load_old_interface_versions();
-    get_steam_client()->serverInit();
+    get_steam_client()->CreateLocalUser(&server_steam_pipe, k_EAccountTypeGameServer);
     //g_pSteamClientGameServer is only used in pre 1.37 (where the interface versions are not provided by the game)
     g_pSteamClientGameServer = SteamGameServerClient();
-    return get_steam_client()->steam_gameserver->InitGameServer(unIP, usGamePort, usQueryPort, eServerMode, 0, pchVersionString);
+    uint32 unFlags = 0;
+    if (eServerMode == eServerModeAuthenticationAndSecure) unFlags = k_unServerFlagSecure;
+    return get_steam_client()->steam_gameserver->InitGameServer(unIP, usGamePort, usQueryPort, unFlags, 0, pchVersionString);
 }
 
 //SteamGameServer004 and before:
@@ -575,7 +582,9 @@ STEAMAPI_API bool SteamGameServer_Init( uint32 unIP, uint16 usSteamPort, uint16
 STEAMAPI_API void SteamGameServer_Shutdown()
 {
     PRINT_DEBUG("SteamGameServer_Shutdown\n");
-    get_steam_clientserver_old()->serverShutdown();
+    get_steam_client()->serverShutdown();
+    get_steam_client()->BReleaseSteamPipe(server_steam_pipe);
+    server_steam_pipe = 0;
     g_pSteamClientGameServer = NULL; //TODO: check if this actually gets nulled when SteamGameServer_Shutdown is called
 }
 
@@ -752,15 +761,26 @@ STEAMCLIENT_API bool Steam_BGetCallback( HSteamPipe hSteamPipe, CallbackMsg_t *p
     PRINT_DEBUG("%s %i\n", __FUNCTION__, hSteamPipe);
     std::queue<struct cb_data> *q = NULL;
     HSteamUser m_hSteamUser = 0;
-    get_steam_client()->callback_results_server->setCbAll(&cb_add_queue_server);
-    get_steam_client()->callback_results_client->setCbAll(&cb_add_queue_client);
-    get_steam_client()->RunCallbacks(true, true);
-    if (hSteamPipe == SERVER_STEAM_PIPE) {
+    Steam_Client *steam_client = get_steam_client();
+    steam_client->callback_results_server->setCbAll(&cb_add_queue_server);
+    steam_client->callback_results_client->setCbAll(&cb_add_queue_client);
+    steam_client->RunCallbacks(true, true);
+    if (!steam_client->steamclient_server_inited) {
+        while(!server_cb.empty()) server_cb.pop();
+    }
+
+    if (!steam_client->steam_pipes.count(hSteamPipe)) {
+        return false;
+    }
+
+    if (steam_client->steam_pipes[hSteamPipe] == Steam_Pipe::SERVER) {
         q = &server_cb;
         m_hSteamUser = SERVER_HSTEAMUSER;
-    } else {
+    } else if (steam_client->steam_pipes[hSteamPipe] == Steam_Pipe::CLIENT) {
         q = &client_cb;
         m_hSteamUser = CLIENT_HSTEAMUSER;
+    } else {
+        return false;
     }
 
     if (q->empty()) return false;
@@ -780,10 +800,17 @@ STEAMCLIENT_API void Steam_FreeLastCallback( HSteamPipe hSteamPipe )
 {
     PRINT_DEBUG("%s %i\n", __FUNCTION__, hSteamPipe);
     std::queue<struct cb_data> *q = NULL;
-    if (hSteamPipe == SERVER_STEAM_PIPE) {
+    Steam_Client *steam_client = get_steam_client();
+    if (!steam_client->steam_pipes.count(hSteamPipe)) {
+        return;
+    }
+
+    if (steam_client->steam_pipes[hSteamPipe] == Steam_Pipe::SERVER) {
         q = &server_cb;
-    } else {
+    } else if (steam_client->steam_pipes[hSteamPipe] == Steam_Pipe::CLIENT) {
         q = &client_cb;
+    } else {
+        return;
     }
 
     if (!q->empty()) q->pop();
@@ -792,11 +819,17 @@ STEAMCLIENT_API void Steam_FreeLastCallback( HSteamPipe hSteamPipe )
 STEAMCLIENT_API bool Steam_GetAPICallResult( HSteamPipe hSteamPipe, SteamAPICall_t hSteamAPICall, void* pCallback, int cubCallback, int iCallbackExpected, bool* pbFailed )
 {
     PRINT_DEBUG("Steam_GetAPICallResult %i %llu %i %i\n", hSteamPipe, hSteamAPICall, cubCallback, iCallbackExpected);
-    if (!hSteamPipe) return false;
-    if (hSteamPipe == SERVER_STEAM_PIPE) {
+    Steam_Client *steam_client = get_steam_client();
+    if (!steam_client->steam_pipes.count(hSteamPipe)) {
+        return false;
+    }
+
+    if (steam_client->steam_pipes[hSteamPipe] == Steam_Pipe::SERVER) {
         return get_steam_client()->steam_gameserver_utils->GetAPICallResult(hSteamAPICall, pCallback, cubCallback, iCallbackExpected, pbFailed);
-    } else {
+    } else if (steam_client->steam_pipes[hSteamPipe] == Steam_Pipe::CLIENT) {
         return get_steam_client()->steam_utils->GetAPICallResult(hSteamAPICall, pCallback, cubCallback, iCallbackExpected, pbFailed);
+    } else {
+        return false;
     }
 }
 
diff --git a/dll/steam_client.cpp b/dll/steam_client.cpp
index 6a9725a..d997454 100644
--- a/dll/steam_client.cpp
+++ b/dll/steam_client.cpp
@@ -159,15 +159,24 @@ void Steam_Client::setAppID(uint32 appid)
 HSteamPipe Steam_Client::CreateSteamPipe()
 {
     PRINT_DEBUG("CreateSteamPipe\n");
-    return CLIENT_STEAM_PIPE;
+    HSteamPipe pipe = steam_pipe_counter++;
+    PRINT_DEBUG("creating pipe %i\n", pipe);
+
+    steam_pipes[pipe] = Steam_Pipe::NO_USER;
+    return pipe;
 }
 
 // Releases a previously created communications pipe
 // NOT THREADSAFE - ensure that no other threads are accessing Steamworks API when calling
 bool Steam_Client::BReleaseSteamPipe( HSteamPipe hSteamPipe )
 {
-    PRINT_DEBUG("BReleaseSteamPipe\n");
-    return true;
+    PRINT_DEBUG("BReleaseSteamPipe %i\n", hSteamPipe);
+    if (steam_pipes.count(hSteamPipe)) {
+        steam_pipes.erase(hSteamPipe);
+        return true;
+    }
+
+    return false;
 }
 
 // connects to an existing global user, failing if none exists
@@ -175,7 +184,13 @@ bool Steam_Client::BReleaseSteamPipe( HSteamPipe hSteamPipe )
 // NOT THREADSAFE - ensure that no other threads are accessing Steamworks API when calling
 HSteamUser Steam_Client::ConnectToGlobalUser( HSteamPipe hSteamPipe )
 {
-    PRINT_DEBUG("ConnectToGlobalUser\n");
+    PRINT_DEBUG("ConnectToGlobalUser %i\n", hSteamPipe);
+    if (!steam_pipes.count(hSteamPipe)) {
+        return 0;
+    }
+
+    userLogIn();
+    steam_pipes[hSteamPipe] = Steam_Pipe::CLIENT;
     return CLIENT_HSTEAMUSER;
 }
 
@@ -184,13 +199,19 @@ HSteamUser Steam_Client::ConnectToGlobalUser( HSteamPipe hSteamPipe )
 HSteamUser Steam_Client::CreateLocalUser( HSteamPipe *phSteamPipe, EAccountType eAccountType )
 {
     PRINT_DEBUG("CreateLocalUser %p %i\n", phSteamPipe, eAccountType);
-    if (eAccountType == k_EAccountTypeIndividual) {
-        if (phSteamPipe) *phSteamPipe = CLIENT_STEAM_PIPE;
-        return CLIENT_HSTEAMUSER;
-    } else {
-        if (phSteamPipe) *phSteamPipe = SERVER_STEAM_PIPE;
-        return SERVER_HSTEAMUSER;
-    }
+    //if (eAccountType == k_EAccountTypeIndividual) {
+        //Is this actually used?
+        //if (phSteamPipe) *phSteamPipe = CLIENT_STEAM_PIPE;
+        //return CLIENT_HSTEAMUSER;
+    //} else { //k_EAccountTypeGameServer
+    serverInit();
+
+    HSteamPipe pipe = CreateSteamPipe();
+    if (phSteamPipe) *phSteamPipe = pipe;
+    steam_pipes[pipe] = Steam_Pipe::SERVER;
+    steamclient_server_inited = true;
+    return SERVER_HSTEAMUSER;
+    //}
 }
 
 HSteamUser Steam_Client::CreateLocalUser( HSteamPipe *phSteamPipe )
@@ -203,13 +224,16 @@ HSteamUser Steam_Client::CreateLocalUser( HSteamPipe *phSteamPipe )
 void Steam_Client::ReleaseUser( HSteamPipe hSteamPipe, HSteamUser hUser )
 {
     PRINT_DEBUG("ReleaseUser\n");
+    if (hUser == SERVER_HSTEAMUSER && steam_pipes.count(hSteamPipe)) {
+        steamclient_server_inited = false;
+    }
 }
 
 // retrieves the ISteamUser interface associated with the handle
 ISteamUser *Steam_Client::GetISteamUser( HSteamUser hSteamUser, HSteamPipe hSteamPipe, const char *pchVersion )
 {
     PRINT_DEBUG("GetISteamUser %s\n", pchVersion);
-    if (!hSteamPipe || !hSteamUser) return NULL;
+    if (!steam_pipes.count(hSteamPipe) || !hSteamUser) return NULL;
 
     if (strcmp(pchVersion, "SteamUser009") == 0) {
         return (ISteamUser *)(void *)(ISteamUser009 *)steam_user;
@@ -246,7 +270,7 @@ ISteamUser *Steam_Client::GetISteamUser( HSteamUser hSteamUser, HSteamPipe hStea
 ISteamGameServer *Steam_Client::GetISteamGameServer( HSteamUser hSteamUser, HSteamPipe hSteamPipe, const char *pchVersion )
 {
     PRINT_DEBUG("GetISteamGameServer %s\n", pchVersion);
-    if (!hSteamPipe || !hSteamUser) return NULL;
+    if (!steam_pipes.count(hSteamPipe) || !hSteamUser) return NULL;
 
     if (strcmp(pchVersion, "SteamGameServer005") == 0) {
         return (ISteamGameServer *)(void *)(ISteamGameServer005 *)steam_gameserver;
@@ -289,7 +313,7 @@ void Steam_Client::SetLocalIPBinding( const SteamIPAddress_t &unIP, uint16 usPor
 ISteamFriends *Steam_Client::GetISteamFriends( HSteamUser hSteamUser, HSteamPipe hSteamPipe, const char *pchVersion )
 {
     PRINT_DEBUG("GetISteamFriends %s\n", pchVersion);
-    if (!hSteamPipe || !hSteamUser) return NULL;
+    if (!steam_pipes.count(hSteamPipe) || !hSteamUser) return NULL;
 
     if (strcmp(pchVersion, "SteamFriends004") == 0) {
         return (ISteamFriends *)(void *)(ISteamFriends004 *)steam_friends;
@@ -330,11 +354,11 @@ ISteamFriends *Steam_Client::GetISteamFriends( HSteamUser hSteamUser, HSteamPipe
 ISteamUtils *Steam_Client::GetISteamUtils( HSteamPipe hSteamPipe, const char *pchVersion )
 {
     PRINT_DEBUG("GetISteamUtils %s\n", pchVersion);
-    if (!hSteamPipe) return NULL;
+    if (!steam_pipes.count(hSteamPipe)) return NULL;
 
     Steam_Utils *steam_utils_temp;
 
-    if (hSteamPipe == SERVER_STEAM_PIPE) {
+    if (steam_pipes[hSteamPipe] == Steam_Pipe::SERVER) {
         steam_utils_temp = steam_gameserver_utils;
     } else {
         steam_utils_temp = steam_utils;
@@ -367,7 +391,7 @@ ISteamUtils *Steam_Client::GetISteamUtils( HSteamPipe hSteamPipe, const char *pc
 ISteamMatchmaking *Steam_Client::GetISteamMatchmaking( HSteamUser hSteamUser, HSteamPipe hSteamPipe, const char *pchVersion )
 {
     PRINT_DEBUG("GetISteamMatchmaking %s\n", pchVersion);
-    if (!hSteamPipe || !hSteamUser) return NULL;
+    if (!steam_pipes.count(hSteamPipe) || !hSteamUser) return NULL;
 
     if (strcmp(pchVersion, "SteamMatchMaking001") == 0) {
         //TODO
@@ -404,7 +428,7 @@ ISteamMatchmaking *Steam_Client::GetISteamMatchmaking( HSteamUser hSteamUser, HS
 ISteamMatchmakingServers *Steam_Client::GetISteamMatchmakingServers( HSteamUser hSteamUser, HSteamPipe hSteamPipe, const char *pchVersion )
 {
     PRINT_DEBUG("GetISteamMatchmakingServers %s\n", pchVersion);
-    if (!hSteamPipe || !hSteamUser) return NULL;
+    if (!steam_pipes.count(hSteamPipe) || !hSteamUser) return NULL;
     return steam_matchmaking_servers;
 }
 
@@ -412,7 +436,7 @@ ISteamMatchmakingServers *Steam_Client::GetISteamMatchmakingServers( HSteamUser
 void *Steam_Client::GetISteamGenericInterface( HSteamUser hSteamUser, HSteamPipe hSteamPipe, const char *pchVersion )
 {
     PRINT_DEBUG("GetISteamGenericInterface %s\n", pchVersion);
-    if (!hSteamPipe) return NULL;
+    if (!steam_pipes.count(hSteamPipe)) return NULL;
 
     bool server = false;
     if (hSteamUser == SERVER_HSTEAMUSER) {
@@ -541,7 +565,7 @@ void *Steam_Client::GetISteamGenericInterface( HSteamUser hSteamUser, HSteamPipe
 ISteamUserStats *Steam_Client::GetISteamUserStats( HSteamUser hSteamUser, HSteamPipe hSteamPipe, const char *pchVersion )
 {
     PRINT_DEBUG("GetISteamUserStats %s\n", pchVersion);
-    if (!hSteamPipe || !hSteamUser) return NULL;
+    if (!steam_pipes.count(hSteamPipe) || !hSteamUser) return NULL;
 
     if (strcmp(pchVersion, "STEAMUSERSTATS_INTERFACE_VERSION001") == 0) {
         //TODO
@@ -578,7 +602,7 @@ ISteamUserStats *Steam_Client::GetISteamUserStats( HSteamUser hSteamUser, HSteam
 ISteamGameServerStats *Steam_Client::GetISteamGameServerStats( HSteamUser hSteamuser, HSteamPipe hSteamPipe, const char *pchVersion )
 {
     PRINT_DEBUG("GetISteamGameServerStats %s\n", pchVersion);
-    if (!hSteamPipe || !hSteamuser) return NULL;
+    if (!steam_pipes.count(hSteamPipe) || !hSteamuser) return NULL;
     return steam_gameserverstats;
 }
 
@@ -586,7 +610,7 @@ ISteamGameServerStats *Steam_Client::GetISteamGameServerStats( HSteamUser hSteam
 ISteamApps *Steam_Client::GetISteamApps( HSteamUser hSteamUser, HSteamPipe hSteamPipe, const char *pchVersion )
 {
     PRINT_DEBUG("GetISteamApps %s\n", pchVersion);
-    if (!hSteamPipe || !hSteamUser) return NULL;
+    if (!steam_pipes.count(hSteamPipe) || !hSteamUser) return NULL;
     if (hSteamUser == SERVER_HSTEAMUSER) {
         return steam_gameserver_apps;
     }
@@ -598,7 +622,7 @@ ISteamApps *Steam_Client::GetISteamApps( HSteamUser hSteamUser, HSteamPipe hStea
 ISteamNetworking *Steam_Client::GetISteamNetworking( HSteamUser hSteamUser, HSteamPipe hSteamPipe, const char *pchVersion )
 {
     PRINT_DEBUG("GetISteamNetworking %s\n", pchVersion);
-    if (!hSteamPipe || !hSteamUser) return NULL;
+    if (!steam_pipes.count(hSteamPipe) || !hSteamUser) return NULL;
 
     Steam_Networking *steam_networking_temp;
 
@@ -631,7 +655,7 @@ ISteamNetworking *Steam_Client::GetISteamNetworking( HSteamUser hSteamUser, HSte
 ISteamRemoteStorage *Steam_Client::GetISteamRemoteStorage( HSteamUser hSteamuser, HSteamPipe hSteamPipe, const char *pchVersion )
 {
     PRINT_DEBUG("GetISteamRemoteStorage %s\n", pchVersion);
-    if (!hSteamPipe || !hSteamuser) return NULL;
+    if (!steam_pipes.count(hSteamPipe) || !hSteamuser) return NULL;
 
     if (strcmp(pchVersion, "STEAMREMOTESTORAGE_INTERFACE_VERSION001") == 0) {
         return (ISteamRemoteStorage *)(void *)(ISteamRemoteStorage001 *)steam_remote_storage;
@@ -672,7 +696,7 @@ ISteamRemoteStorage *Steam_Client::GetISteamRemoteStorage( HSteamUser hSteamuser
 ISteamScreenshots *Steam_Client::GetISteamScreenshots( HSteamUser hSteamuser, HSteamPipe hSteamPipe, const char *pchVersion )
 {
     PRINT_DEBUG("GetISteamScreenshots %s\n", pchVersion);
-    if (!hSteamPipe || !hSteamuser) return NULL;
+    if (!steam_pipes.count(hSteamPipe) || !hSteamuser) return NULL;
     return steam_screenshots;
 }
 
@@ -714,7 +738,7 @@ bool Steam_Client::BShutdownIfAllPipesClosed()
 ISteamHTTP *Steam_Client::GetISteamHTTP( HSteamUser hSteamuser, HSteamPipe hSteamPipe, const char *pchVersion )
 {
     PRINT_DEBUG("GetISteamHTTP %s\n", pchVersion);
-    if (!hSteamPipe || !hSteamuser) return NULL;
+    if (!steam_pipes.count(hSteamPipe) || !hSteamuser) return NULL;
     if (hSteamuser == SERVER_HSTEAMUSER) {
         return steam_gameserver_http;
     }
@@ -726,14 +750,14 @@ ISteamHTTP *Steam_Client::GetISteamHTTP( HSteamUser hSteamuser, HSteamPipe hStea
 void *Steam_Client::DEPRECATED_GetISteamUnifiedMessages( HSteamUser hSteamuser, HSteamPipe hSteamPipe, const char *pchVersion ) 
 {
     PRINT_DEBUG("DEPRECATED_GetISteamUnifiedMessages %s\n", pchVersion);
-    if (!hSteamPipe || !hSteamuser) return NULL;
+    if (!steam_pipes.count(hSteamPipe) || !hSteamuser) return NULL;
     return (void *)(ISteamUnifiedMessages *)steam_unified_messages;
 }
 
 ISteamUnifiedMessages *Steam_Client::GetISteamUnifiedMessages( HSteamUser hSteamuser, HSteamPipe hSteamPipe, const char *pchVersion )
 {
     PRINT_DEBUG("GetISteamUnifiedMessages %s\n", pchVersion);
-    if (!hSteamPipe || !hSteamuser) return NULL;
+    if (!steam_pipes.count(hSteamPipe) || !hSteamuser) return NULL;
     return steam_unified_messages;
 }
 
@@ -741,7 +765,7 @@ ISteamUnifiedMessages *Steam_Client::GetISteamUnifiedMessages( HSteamUser hSteam
 ISteamController *Steam_Client::GetISteamController( HSteamUser hSteamUser, HSteamPipe hSteamPipe, const char *pchVersion )
 {
     PRINT_DEBUG("GetISteamController %s\n", pchVersion);
-    if (!hSteamPipe || !hSteamUser) return NULL;
+    if (!steam_pipes.count(hSteamPipe) || !hSteamUser) return NULL;
 
     if (strcmp(pchVersion, "STEAMCONTROLLER_INTERFACE_VERSION") == 0) {
         return (ISteamController *)(void *)(ISteamController001 *)steam_controller;
@@ -769,7 +793,7 @@ ISteamController *Steam_Client::GetISteamController( HSteamUser hSteamUser, HSte
 ISteamUGC *Steam_Client::GetISteamUGC( HSteamUser hSteamUser, HSteamPipe hSteamPipe, const char *pchVersion )
 {
     PRINT_DEBUG("GetISteamUGC %s\n", pchVersion);
-    if (!hSteamPipe || !hSteamUser) return NULL;
+    if (!steam_pipes.count(hSteamPipe) || !hSteamUser) return NULL;
     Steam_UGC *steam_ugc_temp;
 
     if (hSteamUser == SERVER_HSTEAMUSER) {
@@ -821,7 +845,7 @@ ISteamUGC *Steam_Client::GetISteamUGC( HSteamUser hSteamUser, HSteamPipe hSteamP
 ISteamAppList *Steam_Client::GetISteamAppList( HSteamUser hSteamUser, HSteamPipe hSteamPipe, const char *pchVersion )
 {
     PRINT_DEBUG("GetISteamAppList %s\n", pchVersion);
-    if (!hSteamPipe || !hSteamUser) return NULL;
+    if (!steam_pipes.count(hSteamPipe) || !hSteamUser) return NULL;
     return steam_applist;
 }
 
@@ -829,7 +853,7 @@ ISteamAppList *Steam_Client::GetISteamAppList( HSteamUser hSteamUser, HSteamPipe
 ISteamMusic *Steam_Client::GetISteamMusic( HSteamUser hSteamuser, HSteamPipe hSteamPipe, const char *pchVersion )
 {
     PRINT_DEBUG("GetISteamMusic %s\n", pchVersion);
-    if (!hSteamPipe || !hSteamuser) return NULL;
+    if (!steam_pipes.count(hSteamPipe) || !hSteamuser) return NULL;
     return steam_music;
 }
 
@@ -837,7 +861,7 @@ ISteamMusic *Steam_Client::GetISteamMusic( HSteamUser hSteamuser, HSteamPipe hSt
 ISteamMusicRemote *Steam_Client::GetISteamMusicRemote(HSteamUser hSteamuser, HSteamPipe hSteamPipe, const char *pchVersion)
 {
     PRINT_DEBUG("GetISteamMusicRemote %s\n", pchVersion);
-    if (!hSteamPipe || !hSteamuser) return NULL;
+    if (!steam_pipes.count(hSteamPipe) || !hSteamuser) return NULL;
     return steam_musicremote;
 }
 
@@ -845,7 +869,7 @@ ISteamMusicRemote *Steam_Client::GetISteamMusicRemote(HSteamUser hSteamuser, HSt
 ISteamHTMLSurface *Steam_Client::GetISteamHTMLSurface(HSteamUser hSteamuser, HSteamPipe hSteamPipe, const char *pchVersion)
 {
     PRINT_DEBUG("GetISteamHTMLSurface %s\n", pchVersion);
-    if (!hSteamPipe || !hSteamuser) return NULL;
+    if (!steam_pipes.count(hSteamPipe) || !hSteamuser) return NULL;
 
     if (strcmp(pchVersion, "STEAMHTMLSURFACE_INTERFACE_VERSION_001") == 0) {
         return (ISteamHTMLSurface *)(void *)(ISteamHTMLSurface001 *)steam_HTMLsurface;
@@ -894,7 +918,7 @@ void Steam_Client::Remove_SteamAPI_CPostAPIResultInProcess( SteamAPI_PostAPIResu
 ISteamInventory *Steam_Client::GetISteamInventory( HSteamUser hSteamuser, HSteamPipe hSteamPipe, const char *pchVersion )
 {
     PRINT_DEBUG("GetISteamInventory %s\n", pchVersion);
-    if (!hSteamPipe || !hSteamuser) return NULL;
+    if (!steam_pipes.count(hSteamPipe) || !hSteamuser) return NULL;
     Steam_Inventory *steam_inventory_temp;
     Settings *settings_temp;
     SteamCallBacks *callbacks_temp;
@@ -923,7 +947,7 @@ ISteamInventory *Steam_Client::GetISteamInventory( HSteamUser hSteamuser, HSteam
 ISteamVideo *Steam_Client::GetISteamVideo( HSteamUser hSteamuser, HSteamPipe hSteamPipe, const char *pchVersion )
 {
     PRINT_DEBUG("GetISteamVideo %s\n", pchVersion);
-    if (!hSteamPipe || !hSteamuser) return NULL;
+    if (!steam_pipes.count(hSteamPipe) || !hSteamuser) return NULL;
     return steam_video;
 }
 
@@ -931,21 +955,21 @@ ISteamVideo *Steam_Client::GetISteamVideo( HSteamUser hSteamuser, HSteamPipe hSt
 ISteamParentalSettings *Steam_Client::GetISteamParentalSettings( HSteamUser hSteamuser, HSteamPipe hSteamPipe, const char *pchVersion )
 {
     PRINT_DEBUG("GetISteamParentalSettings %s\n", pchVersion);
-    if (!hSteamPipe || !hSteamuser) return NULL;
+    if (!steam_pipes.count(hSteamPipe) || !hSteamuser) return NULL;
     return steam_parental;
 }
 
 ISteamMasterServerUpdater *Steam_Client::GetISteamMasterServerUpdater( HSteamUser hSteamUser, HSteamPipe hSteamPipe, const char *pchVersion )
 {
     PRINT_DEBUG("GetISteamMasterServerUpdater %s\n", pchVersion);
-    if (!hSteamPipe || !hSteamUser) return NULL;
+    if (!steam_pipes.count(hSteamPipe) || !hSteamUser) return NULL;
     return steam_masterserver_updater;
 }
 
 ISteamContentServer *Steam_Client::GetISteamContentServer( HSteamUser hSteamUser, HSteamPipe hSteamPipe, const char *pchVersion )
 {
     PRINT_DEBUG("GetISteamContentServer %s\n", pchVersion);
-    if (!hSteamPipe || !hSteamUser) return NULL;
+    if (!steam_pipes.count(hSteamPipe) || !hSteamUser) return NULL;
     return NULL;
 }
 
@@ -953,7 +977,7 @@ ISteamContentServer *Steam_Client::GetISteamContentServer( HSteamUser hSteamUser
 ISteamGameSearch *Steam_Client::GetISteamGameSearch( HSteamUser hSteamuser, HSteamPipe hSteamPipe, const char *pchVersion )
 {
     PRINT_DEBUG("GetISteamGameSearch %s\n", pchVersion);
-    if (!hSteamPipe || !hSteamuser) return NULL;
+    if (!steam_pipes.count(hSteamPipe) || !hSteamuser) return NULL;
 
     return steam_game_search;
 }
@@ -962,7 +986,7 @@ ISteamGameSearch *Steam_Client::GetISteamGameSearch( HSteamUser hSteamuser, HSte
 ISteamInput *Steam_Client::GetISteamInput( HSteamUser hSteamUser, HSteamPipe hSteamPipe, const char *pchVersion )
 {
     PRINT_DEBUG("GetISteamInput %s\n", pchVersion);
-    if (!hSteamPipe || !hSteamUser) return NULL;
+    if (!steam_pipes.count(hSteamPipe) || !hSteamUser) return NULL;
 
     return steam_controller;
 }
@@ -971,7 +995,7 @@ ISteamInput *Steam_Client::GetISteamInput( HSteamUser hSteamUser, HSteamPipe hSt
 ISteamParties *Steam_Client::GetISteamParties( HSteamUser hSteamUser, HSteamPipe hSteamPipe, const char *pchVersion )
 {
     PRINT_DEBUG("GetISteamParties %s\n", pchVersion);
-    if (!hSteamPipe || !hSteamUser) return NULL;
+    if (!steam_pipes.count(hSteamPipe) || !hSteamUser) return NULL;
 
     return steam_parties;
 }
@@ -979,7 +1003,7 @@ ISteamParties *Steam_Client::GetISteamParties( HSteamUser hSteamUser, HSteamPipe
 ISteamRemotePlay *Steam_Client::GetISteamRemotePlay( HSteamUser hSteamUser, HSteamPipe hSteamPipe, const char *pchVersion )
 {
     PRINT_DEBUG("GetISteamRemotePlay %s\n", pchVersion);
-    if (!hSteamPipe || !hSteamUser) return NULL;
+    if (!steam_pipes.count(hSteamPipe) || !hSteamUser) return NULL;
 
     return steam_remoteplay;
 }
diff --git a/dll/steam_client.h b/dll/steam_client.h
index 73b93af..753e397 100644
--- a/dll/steam_client.h
+++ b/dll/steam_client.h
@@ -55,6 +55,12 @@
 
 #include <thread>
 
+enum Steam_Pipe {
+    NO_USER,
+    CLIENT,
+    SERVER
+};
+
 class Steam_Client :
 public ISteamClient007,
 public ISteamClient008,
@@ -124,6 +130,10 @@ public:
     bool user_logged_in = false;
     bool server_init = false;
     std::thread background_keepalive;
+    bool steamclient_server_inited = false;
+
+    unsigned steam_pipe_counter = 2;
+    std::map<HSteamPipe, enum Steam_Pipe> steam_pipes;
 
     Steam_Client();
     ~Steam_Client();
diff --git a/dll/steam_gameserver.cpp b/dll/steam_gameserver.cpp
index c2d6625..6735456 100644
--- a/dll/steam_gameserver.cpp
+++ b/dll/steam_gameserver.cpp
@@ -177,7 +177,7 @@ bool Steam_GameServer::BSecure()
     PRINT_DEBUG("BSecure\n");
     std::lock_guard<std::recursive_mutex> lock(global_mutex);
     if (!policy_response_called) return false;
-    return flags == eServerModeAuthenticationAndSecure;
+    return !!(flags & k_unServerFlagSecure);
 }
  
 CSteamID Steam_GameServer::GetSteamID()
@@ -414,6 +414,7 @@ bool Steam_GameServer::BSetServerType( uint32 unServerFlags, uint32 unGameIP, ui
     version.erase(std::remove(version.begin(), version.end(), ' '), version.end());
     version.erase(std::remove(version.begin(), version.end(), '.'), version.end());
     server_data.set_version(stoi(version));
+    flags = unServerFlags;
 
     //TODO?
     return true;
@@ -662,7 +663,7 @@ void Steam_GameServer::RunCallbacks()
     if (logged_in && !policy_response_called) {
         PRINT_DEBUG("Steam_GameServer::GSPolicyResponse_t\n");
         GSPolicyResponse_t data;
-        data.m_bSecure = flags == eServerModeAuthenticationAndSecure;
+        data.m_bSecure = !!(flags & k_unServerFlagSecure);
         callbacks->addCBResult(data.k_iCallback, &data, sizeof(data), 0.11);
         policy_response_called = true;
     }
diff --git a/scripts/steamclient_loader.sh b/scripts/steamclient_loader.sh
index cde258b..53074e4 100755
--- a/scripts/steamclient_loader.sh
+++ b/scripts/steamclient_loader.sh
@@ -3,6 +3,8 @@ APP_NAME="bin/test_executable"
 APP_ID=480
 APP_PATH=$(dirname "$0")
 CONFIG_PATH=$(dirname "$0")
+#path to steam-runtime/run.sh
+STEAM_RUNTIME=""
 
 CUR_DIR=$(pwd)
 cd "$CONFIG_PATH"
@@ -17,7 +19,13 @@ cp x86/steamclient.so ~/.steam/sdk32/steamclient.so
 cp x86_64/steamclient.so ~/.steam/sdk64/steamclient.so
 echo $BASHPID > ~/.steam/steam.pid
 cd "$APP_PATH"
+if [ -z "$STEAM_RUNTIME" ]
+then
 SteamAppPath="$APP_PATH" SteamAppId=$APP_ID SteamGameId=$APP_ID "$APP_NAME"
+else
+SteamAppPath="$APP_PATH" SteamAppId=$APP_ID SteamGameId=$APP_ID "$STEAM_RUNTIME" "$APP_NAME"
+fi
+
 cd "$CUR_DIR"
 #restore original
 rm -f ~/.steam/steam.pid
diff --git a/sdk_includes/steam_api_common.h b/sdk_includes/steam_api_common.h
index 44c8291..73c6a6e 100644
--- a/sdk_includes/steam_api_common.h
+++ b/sdk_includes/steam_api_common.h
@@ -39,11 +39,19 @@
 	#endif // STEAM_API_EXPORTS
 #endif
 
+#ifdef STEAM_API_EXPORTS
+#ifdef STEAM_API_FUNCTIONS_IMPL
 #ifdef STEAMCLIENT_DLL
 #define S_API static
 #else
 #define S_API S_API_EXPORT
 #endif
+#else
+#define S_API
+#endif
+#else
+#define S_API S_API_EXPORT
+#endif
 
 #if ( defined(STEAM_API_EXPORTS) || defined(STEAM_API_NODLL) ) && !defined(API_GEN)
 #define STEAM_PRIVATE_API( ... ) __VA_ARGS__

From 81830efd58333e52acbc511eefc1a2f4e2484264 Mon Sep 17 00:00:00 2001
From: Mr_Goldberg <gold@berg>
Date: Wed, 15 Jan 2020 12:40:18 -0500
Subject: [PATCH 06/10] Close background thread on steamclient shutdown.

---
 dll/steam_client.cpp | 40 +++++++++++++++++++++++++---------------
 1 file changed, 25 insertions(+), 15 deletions(-)

diff --git a/dll/steam_client.cpp b/dll/steam_client.cpp
index d997454..a81259e 100644
--- a/dll/steam_client.cpp
+++ b/dll/steam_client.cpp
@@ -18,25 +18,25 @@
 #include "steam_client.h"
 #include "settings_parser.h"
 
-static bool kill_background_thread;
+#include <condition_variable>
+
+static std::condition_variable kill_background_thread_cv;
+static std::atomic_bool kill_background_thread;
 static void background_thread(Steam_Client *client)
 {
     PRINT_DEBUG("background thread starting\n");
-    while (1) {
-        std::this_thread::sleep_for(std::chrono::seconds(1));
-        global_mutex.lock();
-        bool net_alive = client->network->isAlive();
-        if (!net_alive || kill_background_thread) {
-            global_mutex.unlock();
-            if (!net_alive) {
-                //delete network;
-            }
+    std::mutex mtx;
+    std::unique_lock<std::mutex> lck(mtx);
 
-            kill_background_thread = false;
-            PRINT_DEBUG("background thread exit\n");
-            return;
+    while (1) {
+        if (kill_background_thread || kill_background_thread_cv.wait_for(lck, std::chrono::seconds(1)) != std::cv_status::timeout) {
+            if (kill_background_thread) {
+                PRINT_DEBUG("background thread exit\n");
+                return;
+            }
         }
 
+        global_mutex.lock();
         PRINT_DEBUG("background thread run\n");
         client->network->Run();
         client->steam_matchmaking->RunBackground();
@@ -730,8 +730,18 @@ void Steam_Client::SetWarningMessageHook( SteamAPIWarningMessageHook_t pFunction
 bool Steam_Client::BShutdownIfAllPipesClosed()
 {
     PRINT_DEBUG("BShutdownIfAllPipesClosed\n");
-    kill_background_thread = true;
-    return true;
+    if (!steam_pipes.size()) {
+        if (background_keepalive.joinable()) {
+            kill_background_thread = true;
+            kill_background_thread_cv.notify_one();
+            background_keepalive.join();
+        }
+
+        PRINT_DEBUG("all pipes closed\n");
+        return true;
+    }
+
+    return false;
 }
 
 // Expose HTTP interface

From 0ed433cb26981019169b73c5bf461ed0e2caaf90 Mon Sep 17 00:00:00 2001
From: Mr_Goldberg <gold@berg>
Date: Wed, 15 Jan 2020 13:18:12 -0500
Subject: [PATCH 07/10] Add a bundle of the source code to the git builds zip.

---
 .gitlab-ci.yml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 70847c5..e466878 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -153,6 +153,9 @@ deploy_all:
 
   script:
     - ls -lah
+    - mkdir -p release/source_code
+    - git bundle create release/source_code/source_code.bundle --all
+    - echo 'This is a git bundle of the full repo, to use: git clone source_code.bundle --branch master' > release/source_code/Readme.txt
     - mv linux release/
     - shopt -s extglob
     - rm -rf .g*

From 47c8f0a2a11c134b0f0d41e9b44ebf99f9e259db Mon Sep 17 00:00:00 2001
From: Mr_Goldberg <gold@berg>
Date: Wed, 15 Jan 2020 13:21:37 -0500
Subject: [PATCH 08/10] Fix yaml?

---
 .gitlab-ci.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index e466878..2133b63 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -155,7 +155,7 @@ deploy_all:
     - ls -lah
     - mkdir -p release/source_code
     - git bundle create release/source_code/source_code.bundle --all
-    - echo 'This is a git bundle of the full repo, to use: git clone source_code.bundle --branch master' > release/source_code/Readme.txt
+    - echo "This is a git bundle of the full repo, to use: git clone source_code.bundle --branch master" > release/source_code/Readme.txt
     - mv linux release/
     - shopt -s extglob
     - rm -rf .g*

From d9173e7b502e2ccf8d241908bf368738e142143a Mon Sep 17 00:00:00 2001
From: Mr_Goldberg <gold@berg>
Date: Wed, 15 Jan 2020 13:27:15 -0500
Subject: [PATCH 09/10] Fix yaml.

---
 .gitlab-ci.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 2133b63..78e7d9d 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -155,7 +155,7 @@ deploy_all:
     - ls -lah
     - mkdir -p release/source_code
     - git bundle create release/source_code/source_code.bundle --all
-    - echo "This is a git bundle of the full repo, to use: git clone source_code.bundle --branch master" > release/source_code/Readme.txt
+    - "echo \"This is a git bundle of the full repo, to use: git clone source_code.bundle --branch master\" > release/source_code/Readme.txt"
     - mv linux release/
     - shopt -s extglob
     - rm -rf .g*

From 0c4831260e0af07a0303b4ad16f5596ca7f49240 Mon Sep 17 00:00:00 2001
From: Mr_Goldberg <gold@berg>
Date: Wed, 15 Jan 2020 14:27:27 -0500
Subject: [PATCH 10/10] Forgot this.

---
 .gitlab-ci.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 78e7d9d..f307d10 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -153,6 +153,7 @@ deploy_all:
 
   script:
     - ls -lah
+    - dnf -y install git
     - mkdir -p release/source_code
     - git bundle create release/source_code/source_code.bundle --all
     - "echo \"This is a git bundle of the full repo, to use: git clone source_code.bundle --branch master\" > release/source_code/Readme.txt"