generating complete headers now... all that is left is to debug it!

src/compiler.cpp

@@ -82,17 +82,15 @@ namespace vm
         std::uintptr_t decrypt_key = end_of_module, start_addr;
         if ( vmctx->exec_type == vmp2::exec_type_t::backward )
         {
-            std::for_each( virt_labels.begin(), virt_labels.end(), [ & ]( const vlabel_data &label ) {
-                std::for_each( label.vinstrs.begin(), label.vinstrs.end(), [ & ]( const vinstr_data &vinstr ) {
-                    ( ++decrypt_key ) += vinstr.imm_size ? vinstr.imm_size / 8 : 0;
-                } );
-            } );
-        }
-        start_addr = decrypt_key;
+            std::for_each( virt_labels.begin()->vinstrs.begin(), virt_labels.begin()->vinstrs.end(),
+                           [ & ]( const vinstr_data &vinstr ) {
+                               ( ++decrypt_key ) += vinstr.imm_size ? vinstr.imm_size / 8 : 0;
+                           } );
 
-        // invert the encoded virtual instructions operands if vip advances backward...
-        if ( vmctx->exec_type == vmp2::exec_type_t::backward )
             std::reverse( virt_labels.begin(), virt_labels.end() );
+        }
+
+        start_addr = decrypt_key;
 
         // loop over the instructions and encrypt them...
         for ( auto &label : virt_labels )

src/gen_header_template.h

@@ -150,6 +150,8 @@ namespace vm
         u8 bin[ 0x100000 ];     // this will the vmp binary...
         u8 map_area[ 0x10000 ]; // map the binary into this space...
 
+        u8 __%s_vinstrs[%d] = {};
+
         u8 __vmcall_shell_code[ 2 ][ 15 ] = { {
                                                   0x68, 0xE9, 0xD6, 0xFF, 0x0B, // push xxxx
                                                   0x68, 0xE9, 0xD6, 0xFF, 0x0B, // push xxxx

src/main.cpp

@@ -219,7 +219,14 @@ std::string gen_code( std::vector< vm::compiled_label_data > &labels, std::strin
     result.append( "\t\t};\n\n" );
     result.append( string_format( "\t\tu8 map_area[0x%x];\n\n", vmctx.image_size ) );
 
-    result.append( string_format( "\t\tu8 __vlabels[%d] =\n", labels.size() ) );
+    for ( auto &label : labels )
+    {
+        result.append( string_format( "\t\tu8 __%s_vinstrs[%d] =\n", label.label_name.c_str(), label.vinstrs.size() ) );
+        result.append( "\t\t{\n\t\t\t" );
+        for (auto& byte : label.vinstrs)
+            result.append( string_format( "0x%x, ", byte ) );
+        result.append( "\n\t\t};\n\n" );
+    }
 
     result.append( string_format( "\t\tu8 __vmcall_shell_code[%d][15] =\n"
                                   "\t\t{\n",
@@ -240,7 +247,7 @@ std::string gen_code( std::vector< vm::compiled_label_data > &labels, std::strin
 
         // one jmp instruction...
         jmp_code.append( "0xE9, " );
-        for (auto i = 0u; i < 4; ++i)
+        for ( auto i = 0u; i < 4; ++i )
             jmp_code.append( "0x0, " );
 
         result.append( string_format( "\t\t\t{ %s },\n", jmp_code.c_str() ) );

src/test.hpp

@@ -139,8 +139,8 @@ namespace vm
 
 	enum class calls : u32
 	{
-		get_world = 0xbffd6fe9,
-		get_hello = 0xbffd6fdd,
+		get_world = 0xbffd6ff5,
+		get_hello = 0xbffd6fe9,
 	};
 
 	inline _pair_t< u8, calls > call_map[2] = 
@@ -158,6 +158,16 @@ namespace vm
 
 		u8 map_area[0x29000];
 
+		u8 __get_world_vinstrs[12] =
+		{
+			0xff, 0xff, 0xff, 0xfe, 0xc7, 0xf0, 0xd6, 0x30, 0x1a, 0xff, 0x94, 0x80, 
+		};
+
+		u8 __get_hello_vinstrs[12] =
+		{
+			0xff, 0xff, 0xff, 0xfe, 0xc7, 0xf1, 0xd6, 0x58, 0x72, 0xa7, 0xec, 0xd8, 
+		};
+
 		u8 __vmcall_shell_code[2][15] =
 		{
 			{ 0x68, 0x0, 0x0, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x0, 0xE9, 0x0, 0x0, 0x0, 0x0,  },