40 lines
2.0 KiB
Markdown
40 lines
2.0 KiB
Markdown
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The **DDetours** is a library allowing you to hook Delphi and Windows API functions. It provides an easy way to insert and remove hook.
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## What's new in Version 2.2 ? ##
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* Support for FPC and older Delphi version notably D7.
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* Support for recursive section.
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* Support for custom parameter/tag for each trampoline function.
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* See CHANGELOG for complete changes.
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## Features : ##
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* Supports **x86** and **x64** architecture.
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* Supports <u><b>multiple hook</b></u> for a single function.
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* Supports Delphi 7/2005-2010/XE-Rio(Delphi 10.3).
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* Supports Lazarus/FPC.
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* Supports recursive function inside the hook function.
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* Supports hooking interfaces methods by **MethodName** or **MethodIndex**.
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* Supports COM **vtable** patching.
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* Supports hooking object methods.
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* Allows calling the original function via <u><b>Trampoline/NextHook</b></u> function.
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* **COM**/**Interfaces**/**win32api** support.
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* Thread-safe for hooking and unhooking.
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* 64 bit address is supported.
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* The library does not use any external library.
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* The library can insert and remove the hook at any time.
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* The library contains InstDecode library, that allows you to decode CPU instructions (x86/x64).
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This project contains two sub project : **DDetours** and **InstDecode*** library.
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The InstDecode Library is a library that can decode both (x86/x64) instructions. You can consider it as a small disassembler routine.
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It can decode instruction and getting information about the instruction (size of instruction, displacement, immediate data, jump address,..) without displaying mnemonics making it very faster and very small in size.
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These two libraries were coded in pure Pascal language with Delphi XE7.
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See the [Wiki](https://github.com/MahdiSafsafi/DDetours/wiki) page for more information about how to use the library.
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Please, if you find any bug, feel free to report it.
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