From a7495e77f93e3b2710923f04469343e9de2ecc92 Mon Sep 17 00:00:00 2001
From: Victoria Gittins <vjg815@student.bham.ac.uk>
Date: Thu, 6 Jul 2023 23:09:38 +0100
Subject: [PATCH] Add in libkswapapi to the build

---
 Makefile                      |   5 ++++-
 src/libkswapapi/libkswapapi.c |  10 ++++++++++
 src/libkswapapi/libkswapapi.h |  10 ++++++++++
 src/libkswapapi/libkswapapi.o | Bin 0 -> 2372 bytes
 src/lindbergh/patch.c         |   3 +++
 5 files changed, 27 insertions(+), 1 deletion(-)
 create mode 100644 src/libkswapapi/libkswapapi.c
 create mode 100644 src/libkswapapi/libkswapapi.h
 create mode 100644 src/libkswapapi/libkswapapi.o

diff --git a/Makefile b/Makefile
index 7adc604..dd1d8fc 100644
--- a/Makefile
+++ b/Makefile
@@ -7,7 +7,7 @@ BUILD = build
 
 OBJS := $(patsubst %.c,%.o,$(wildcard src/lindbergh/*.c))
 
-all: lindbergh.so libsegaapi.so
+all: lindbergh.so libsegaapi.so libkswapapi.so
 
 lindbergh.so: $(OBJS)
 	mkdir -p $(BUILD)
@@ -21,5 +21,8 @@ libsegaapi.so: src/libsegaapi/segaapi.o
 	$(LIBSEGA_LD) $(LIBSEGA_LDFLAGS) src/libsegaapi/segaapi.o -L/usr/lib/i386-linux-gnu -lalut -fPIC -shared -o $(BUILD)/libsegaapi.so
 	rm -f src/libsegaapi/*.o
 
+libkswapapi.so: src/libkswapapi/libkswapapi.o
+	$(LIBSEGA_LD) $(LIBSEGA_LDFLAGS) src/libkswapapi/libkswapapi.o -L/usr/lib/i386-linux-gnu -fPIC -shared -o $(BUILD)/libkswapapi.so
+
 clean:
 	rm -rf $(BUILD)
diff --git a/src/libkswapapi/libkswapapi.c b/src/libkswapapi/libkswapapi.c
new file mode 100644
index 0000000..698f593
--- /dev/null
+++ b/src/libkswapapi/libkswapapi.c
@@ -0,0 +1,10 @@
+#include "libkswapapi.h"
+
+/**
+ * Hook for the only function provided by kswapapi.so
+ * @param p No idea this gets discarded
+ */
+void kswap_collect(void *p)
+{
+    return;
+}
diff --git a/src/libkswapapi/libkswapapi.h b/src/libkswapapi/libkswapapi.h
new file mode 100644
index 0000000..1dea88e
--- /dev/null
+++ b/src/libkswapapi/libkswapapi.h
@@ -0,0 +1,10 @@
+#ifndef __LIBKSWAP_H
+#define __LIBKSWAP_H
+
+/**
+ * Hook for the only function provided by kswapapi.so
+ * @param p No idea this gets discarded
+ */
+void kswap_collect(void *p);
+
+#endif /* __LIBKSWAP_H */
diff --git a/src/libkswapapi/libkswapapi.o b/src/libkswapapi/libkswapapi.o
new file mode 100644
index 0000000000000000000000000000000000000000..d4806865b4a39307621c0ae291c38e493b109776
GIT binary patch
literal 2372
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literal 0
HcmV?d00001

diff --git a/src/lindbergh/patch.c b/src/lindbergh/patch.c
index 15ec61a..6d2b2f9 100644
--- a/src/lindbergh/patch.c
+++ b/src/lindbergh/patch.c
@@ -107,6 +107,9 @@ int initPatch()
         setVariable(0x0a737f1c, 2);          // amSysDataDebugLevel
         setVariable(0x0a737f20, 2);          // bcLibDebugLevel
         setVariable(0x0a737f24, 0x0FFFFFFF); // s_logMask
+        detourFunction(0x08320178, amDongleInit);
+        detourFunction(0x08320459, amDongleIsAvailable);
+        detourFunction(0x083203c0, amDongleUpdate);
     }
     break;