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/*
* Copyright (c) 2022-2023 Jon Palmisciano. All rights reserved.
*
* Use of this source code is governed by the BSD 3-Clause license; the full
* terms of the license can be found in the LICENSE.txt file.
*/
#pragma once
#include "BinaryNinja.h"
/**
* Namespace to hold activity ID constants.
*/
namespace ActivityID {
constexpr auto ResolveMethodCalls = "core.function.objectiveC.resolveMethodCalls";
}
/**
* Workflow-related procedures.
*/
class Workflow {
/**
* Attempt to rewrite the `objc_msgSend` call at `insnIndex` with a direct
* call to the requested method's implementation.
*
* @param insnIndex The index of the `LLIL_CALL` instruction to rewrite
*/
static bool rewriteMethodCall(LLILFunctionRef, size_t insnIndex);
public:
/**
* Attempt to inline all `objc_msgSend` calls in the given analysis context.
*/
static void inlineMethodCalls(AnalysisContextRef);
/**
* Register the Objective Ninja workflow and all activities.
*
* This is named a bit strangely because `register` is a keyword in C++ and
* therefore an invalid method name, and I refuse to misspell it to appease
* the compiler and avoid the conflict.
*/
static void registerActivities();
};
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