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https://github.com/NohamR/Reclass.git
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5f1fd56171
Provider base address now stays in sync with tree base address when changed via ChangeBase command, fixing reads from arbitrary memory regions like KUSER_SHARED_DATA at 0x7FFE0000. ReadProcessMemory handles partial reads gracefully. Snapshot extent uses tree-based calculation instead of provider size to avoid oversized reads. MCP source.switch gains pid parameter for programmatic process attach. MCP server starts by default with logging and slow mode support. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
84 lines
2.5 KiB
C++
84 lines
2.5 KiB
C++
#pragma once
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#include "../../src/iplugin.h"
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#include "../../src/core.h"
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#include <cstdint>
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/**
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* Process memory provider
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* Reads/writes memory from a live process using platform APIs
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*/
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class ProcessMemoryProvider : public rcx::Provider
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{
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public:
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ProcessMemoryProvider(uint32_t pid, const QString& processName);
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~ProcessMemoryProvider() override;
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// Required overrides
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bool read(uint64_t addr, void* buf, int len) const override;
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int size() const override;
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// Optional overrides
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bool write(uint64_t addr, const void* buf, int len) override;
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bool isWritable() const override { return m_writable; }
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QString name() const override { return m_processName; }
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QString kind() const override { return QStringLiteral("LocalProcess"); }
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QString getSymbol(uint64_t addr) const override;
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bool isLive() const override { return true; }
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uint64_t base() const override { return m_base; }
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void setBase(uint64_t b) override { m_base = b; }
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// Process-specific helpers
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uint32_t pid() const { return m_pid; }
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uint64_t baseAddress() const { return m_base; }
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void refreshModules() { m_modules.clear(); cacheModules(); }
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private:
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void cacheModules();
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private:
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#ifdef _WIN32
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void* m_handle;
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#elif defined(__linux__)
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int m_fd;
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#endif
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uint32_t m_pid;
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QString m_processName;
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bool m_writable;
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uint64_t m_base;
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struct ModuleInfo {
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QString name;
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uint64_t base;
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uint64_t size;
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};
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QVector<ModuleInfo> m_modules;
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};
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/**
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* Plugin that provides ProcessMemoryProvider
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*/
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class ProcessMemoryPlugin : public IProviderPlugin
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{
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public:
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std::string Name() const override { return "Process Memory"; }
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std::string Version() const override { return "1.0.0"; }
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std::string Author() const override { return "ReclassX"; }
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std::string Description() const override { return "Read and write memory from local running processes"; }
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k_ELoadType LoadType() const override { return k_ELoadTypeAuto; }
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QIcon Icon() const override;
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bool canHandle(const QString& target) const override;
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std::unique_ptr<rcx::Provider> createProvider(const QString& target, QString* errorMsg) override;
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uint64_t getInitialBaseAddress(const QString& target) const override;
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bool selectTarget(QWidget* parent, QString* target) override;
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// Optional: provide custom process list
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bool providesProcessList() const override { return true; }
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QVector<PluginProcessInfo> enumerateProcesses() override;
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};
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// Plugin export
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extern "C" RCX_PLUGIN_EXPORT IPlugin* CreatePlugin();
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