added stuff forgotten in previous commit

CMakeLists.txt

@@ -10,7 +10,7 @@ option(FORCE_SHARED_CRT
     "Forces shared linkage against the CRT even when building a static library" 
     FALSE)
 option(BUILD_EXAMPLES "Build examples" TRUE)
-option(BUILD_TOOLS "Build tools")
+option(BUILD_TOOLS "Build tools" TRUE)
 
 if (NOT CONFIGURED_ONCE)
     if ("${CMAKE_C_COMPILER_ID}" STREQUAL "GNU" OR
@@ -74,24 +74,23 @@ include_directories(${PROJECT_BINARY_DIR})
 # Examples
 if (BUILD_EXAMPLES)
     include_directories("include")
-    add_executable("ZydisTest" "examples/ZydisTest.c")
-    target_link_libraries("ZydisTest" "Zydis")
-    set_target_properties ("ZydisTest" PROPERTIES
-        FOLDER "Examples"
-    )
-    add_executable("ZydisPE" "examples/ZydisPE.c")
-    target_link_libraries("ZydisPE" "Zydis")
-    set_target_properties ("ZydisPE" PROPERTIES
-        FOLDER "Examples"
-    )
+
+    if (WIN32)
+        add_executable("ZydisPE" "examples/ZydisPE.c")
+        target_link_libraries("ZydisPE" "Zydis")
+        set_target_properties ("ZydisPE" PROPERTIES FOLDER "Examples")
+    endif ()
 endif ()
 
 # Tools
 if (BUILD_TOOLS)
     include_directories("include")
+
     add_executable("ZydisDisasm" "tools/ZydisDisasm.c")
     target_link_libraries("ZydisDisasm" "Zydis")
-    set_target_properties ("ZydisDisasm" PROPERTIES
-        FOLDER "Tools"
-    )
+    set_target_properties ("ZydisDisasm" PROPERTIES FOLDER "Tools")
+
+    add_executable("ZydisFuzzIn" "tools/ZydisFuzzIn.c")
+    target_link_libraries("ZydisFuzzIn" "Zydis")
+    set_target_properties("ZydisFuzzIn" PROPERTIES FOLDER "Tools")
 endif ()

tools/ZydisDisasm.c

@@ -85,7 +85,7 @@ int main(int argc, char** argv)
         }
 
         ZydisFormatterFormatInstruction(&formatter, &info, buffer, sizeof(buffer));
-        printf("%s\n", &buffer[0]);
+        puts(buffer);
     }
 }
 

tools/ZydisFuzzIn.c

@@ -0,0 +1,93 @@
+/***************************************************************************************************
+
+  Zyan Disassembler Engine (Zydis)
+
+  Original Author : Joel Höner
+
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+
+***************************************************************************************************/
+
+#include <stddef.h>
+#include <stdio.h>
+#include <string.h>
+#include <stdint.h>
+#include <stdlib.h>
+#include <Zydis/Zydis.h>
+
+typedef struct ZydisFuzzControlBlock_ {
+    int disasMode;
+    int decoderFlags;  
+    int formatterStyle;
+    int formatterFlags;
+} ZydisFuzzControlBlock;
+
+/* ============================================================================================== */
+/* Entry point                                                                                    */
+/* ============================================================================================== */
+
+int main()
+{
+    ZydisFuzzControlBlock controlBlock;
+    if (fread(&controlBlock, 1, sizeof(controlBlock), stdin) != sizeof(controlBlock))
+    {
+        fputs("not enough bytes to fuzz\n", stderr);
+        return EXIT_FAILURE;
+    }
+
+    ZydisFileInput input;
+    if (!ZYDIS_SUCCESS(ZydisInputInitFileInput(&input, stdin)))
+    {
+        fputs("failed to initialize file-input\n", stderr);
+        return EXIT_FAILURE;
+    }
+
+    ZydisInstructionFormatter formatter;
+    if (!ZYDIS_SUCCESS(ZydisFormatterInitInstructionFormatterEx(&formatter, 
+        controlBlock.formatterStyle, controlBlock.formatterFlags)))
+    {
+        fputs("failed to initialized instruction-formatter\n", stderr);
+        return EXIT_FAILURE;
+    }
+
+    ZydisInstructionDecoder decoder;
+    if (!ZYDIS_SUCCESS(ZydisDecoderInitInstructionDecoderEx(&decoder, controlBlock.disasMode, 
+        (ZydisCustomInput*)&input, controlBlock.decoderFlags)))
+    {
+        fputs("Failed to initialize instruction-decoder\n", stderr);
+        return EXIT_FAILURE;
+    }
+
+    ZydisInstructionInfo info;
+    while (ZYDIS_SUCCESS(ZydisDecoderDecodeNextInstruction(&decoder, &info)))
+    {
+        if (info.flags & ZYDIS_IFLAG_ERROR_MASK)
+        {
+            printf("db %02X\n", info.data[0]);
+            continue;
+        }
+
+        char outBuf[256];
+        ZydisFormatterFormatInstruction(&formatter, &info, outBuf, sizeof(outBuf));
+        puts(outBuf);
+    }
+}
+
+/* ============================================================================================== */
+