Conari

Copyright (c) 2016-2024  Denis Kuzmin <x-3F@outlook.com> github/3F

Why Conari

usingConariLl=new("...");

usingdynamicl=newConariX("regXwild.dll");stringdata="number = 888;";boolfound=l.replace<bool>(refdata,"+??;","2034;");// found: true; data: number = 2034;

usingdynamicl=newConariX("...");l.<whatever_you_want>(curl,10002,"https://");

usingvarc=ConariL.Make(new("regXwild"),outdynamicl);// ready for everything even without configuringusingvaru=NativeStruct.Make.f<UIntPtr>("start","end").Struct;/* Hey! We just generated a structure like[StructLayout(LayoutKind.Sequential)]private struct MatchResult{    public UIntPtr start;    public UIntPtr end;}*/if(l.match<bool>("n = '888';","'*'",2/*MATCH_RESULT*/,u)){/* Now we just generated and invoked this    REGXWILD_API_L bool match    (        const rxwtypes::TCHAR* input,        const rxwtypes::TCHAR* pattern,        rxwtypes::flagcfg_t options,        EssRxW::MatchResult* result    )    */dynamicv=u.Access;// just access the EssRxW::MatchResult* result// v.start == 4; v.end == 9;}// Yes, a 4 lines and your task is done; Free memory, Free hands.

[DllExport]// DllExportModifiedClassLibrary.dllpublicstaticIntPtrcallme(TCharPtrstr,IntPtrstructure){if(str!="Hello world!")returnIntPtr.Zero;structure.Native().f<int>("x","y").build(outdynamicv);if(v.x>v.y){structure.Access().write<int>(8);}returnnewNativeArray<int>(-1,v.x,1,v.y);}

...// host side via C/C++, Java, Rust, Python, ... or even same dotnet C#usingNativeString<TCharPtr>ns=new("Hello world!");usingNativeStruct<Arg>nstruct=new(newArg(){x=7,y=5});usingdynamicl=newConariX("DllExportModifiedClassLibrary.dll");IntPtrptr=l.callme<IntPtr>(ns,nstruct);usingNativeArray<int>nr=new(4,ptr);// (nstruct.Data.x == 8) != (nr[1] == 7)

// Everything will be generated at runtimememory.Native().f<WORD>("Machine","NumberOfSections")// IMAGE_FILE_HEADER (0xF4).align<DWORD>(3).t<WORD>("SizeOfOptionalHeader").t<WORD>("Characteristics").region().t<WORD>("Magic")// IMAGE_OPTIONAL_HEADER (0x108).build(outdynamicifh);if(ifh.SizeOfOptionalHeader==0xF0){// IMAGE_OPTIONAL_HEADER64memory.move(0x6C);}// Use it !ifh.NumberOfSections// 6ifh.Characteristics// IMAGE_FILE_EXECUTABLE_IMAGE | IMAGE_FILE_LARGE_ADDRESS_AWARE | IMAGE_FILE_DLLifh.Machine// IMAGE_FILE_MACHINE_AMD64ifh.Magic// PE64

dynamicl=ptr.Native().f<int>("x","y").build();l.x// 17l.y// -23

dynamicuser32=newUser32();user32.ShowWindow(0x000A0A28,3);user32.MessageBoxA(0,"Conari in action","Hello!",0);

dynamickernel32=newKernel32();kernel32.GetModuleHandleA<IntPtr>("libcurl-x64");kernel32.GetModuleHandleW<IntPtr>((WCharPtr)ustr);

Take a look closer

varptr=d.test<IntPtr>();//lambda ~ bind<Func<IntPtr>>("test")();varcodec=d.avcodec_find_encoder<IntPtr>(AV_CODEC_ID_MP2);//lambda ~ bind<Func<ulong, IntPtr>>("avcodec_find_encoder")(AV_CODEC_ID_MP2);d.push();//lambda ~ bind<Action>("push")();d.create<int>(refcid,outdata);//lambda ~ bind<MyFunc<Guid, object>>("create")(ref cid, out data);

using(varl=newConariL("Library.dll")){l.bind<Action<int,int>>("call")(2,1);doublenum=l.bind<Func<IntPtr,int,double>>("tonumber")(L,4);}

// invoke it immediatelyl.bind<Action<int,string>>("set")(-1,"Hello from Conari !");// or laterset(-1,"Hello from Conari !");

// IMAGE_FILE_HEADER: https://msdn.microsoft.com/en-us/library/windows/desktop/ms680313.aspxdynamicifh=binaryData.Native().t<WORD,WORD>(null,"NumberOfSections").align<DWORD>(3).t<WORD,WORD>("SizeOfOptionalHeader").build();if(ifh.SizeOfOptionalHeader==0xF0){// IMAGE_OPTIONAL_HEADER64    ...}// IMAGE_DATA_DIRECTORY: https://msdn.microsoft.com/en-us/library/windows/desktop/ms680305.aspxbinaryData.Native().t<DWORD>("VirtualAddress").t<DWORD>("Size").build(outdynamicidd);DWORDoffset=rva2Offset(idd.VirtualAddress);

IntPtrptr ...Raw mt=ptr.Native().align<int>(2,"a","b").t<IntPtr>("name").Raw;-{byte[0x0000000c]}byte[][0]0x05byte--[1]0x00byte|[2]0x00byte|[3]0x00byte--^a=5[4]0x07byte--[5]0x00byte|[6]0x00byte|[7]0x00byte--^b=7[8]0x20byte--[9]0x78byte|_pointer to allocatedstring:(CharPtr)name[10]0xf0byte|[11]0x56byte--...

.move(0x3C,Zone.D).read(outLONGe_lfanew).move(e_lfanew,Zone.D).eq('P','E','\0','\0').ifFalse(_=>thrownewPECorruptDataException()).Native().f<WORD>("Machine","NumberOfSections").align<DWORD>(3).t<WORD,WORD>("SizeOfOptionalHeader","Characteristics").region().t<WORD>("Magic")// start IMAGE_OPTIONAL_HEADER offset 0 (0x108).build(outdynamicifh).Access.move(ifh.SizeOfOptionalHeader==0xF0?0x6C:0x5C).read(outDWORDNumberOfRvaAndSizes).Native()// DataDirectory[IMAGE_DIRECTORY_ENTRY_EXPORT].t<DWORD>("VirtualAddress").t<DWORD>("Size").build(outdynamicidd).Access.move(8*(NumberOfRvaAndSizes-1))...// ifh.Machine;          - IMAGE_FILE_MACHINE_AMD64// e_lfanew              - 0x110// NumberOfRvaAndSizes   - 16// idd.VirtualAddress    - VA 0x7070// ifh.Characteristics;  - IMAGE_FILE_EXECUTABLE_IMAGE//                          | IMAGE_FILE_LARGE_ADDRESS_AWARE//                          | IMAGE_FILE_DLL// ifh.Magic;            - PE64// ifh.NumberOfSections; - 6// ...

using(varl=newConariL("Library.dll",CallingConvention.StdCall)){//...l.Mangling=true;// _get_SevenStdCall@0 <-> get_SevenStdCalll.Convention=CallingConvention.Cdecl;}

l._.ADDR_SPEC// DLR, 0x00001CE8l.V.get<UInt32>("ADDR_SPEC");// lambda, 0x00001CE8std_cin=l.addr("?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A");

// v1.3+l.Aliases["Flag"]=l.Aliases["getFlag"]=l.Aliases["xFunc"];//Flag() -> getFlag() -> xFunc()->...// ...l._.getFlag<bool>();

usingvara=newNativeString<WCharPtr>("Hello");usingvarb=a+" world!";// unmanaged C-string, a Unicode characters

CharPtrname=c.to<CharPtr>(1,outsize_tlen);//CharPtr name = c.bind<FuncOut3<int, size_t, IntPtr>>("to")(1, out size_t len);stringmyName+= name;// 8 bit C-string and managed string (UTF-16)

usingNativeArray<short>nr=new(pointer);// points to ~0x2674F89EDF0nr[0]=1;nr[1]=2;

usingNativeArray<int>nr=new(1,2,3);nr[0]=-1;nr[1]=0;nr[2]=1;Assert.True(nr==newint[]{-1,0,1});

usingvaru=newNativeStruct<MatchResult>();l.match<bool>("[system]","Sys###",EngineOptions.F_ICASE|EngineOptions.F_MATCH_RESULT,u);u.Data.start// 1u.Data.end// 7

usingConariLl=new("regXwild.dll");l._.replace<bool>(l._T("number = 888;",outCharPtrresult),l._T("+??;"),l._T("2034;"));// result: number = 2034;

usingdynamicl=newConariX(RXW_X);boolfound=l.replace<bool>("Hello {p}".Do(outTCharPtrresult),"{p}","world!");// found: true; result: Hello world!

✏ Examples

usingdynamicl=newConariX("regXwild.dll");if(l.match<bool>(input,"'+.#?'")){// ... '1.4', '1.04', ...}

REGXWILD_API_Lbool match(const rxwtypes::TCHAR* input,const rxwtypes::TCHAR* pattern,    rxwtypes::flagcfg_t options =0,    EssRxW::MatchResult* result =nullptr);