feat: Remote Process Memory plugin, source menu icons, base address fix

- Remote Process Memory plugin: shared-memory IPC payload injected into target process (CreateRemoteThread on Win, ptrace+dlopen on Linux), VirtualQuery-based memory safety, PEB-based image base, batch reads - Source dropdown: SVG icons per provider type, DLL filename shown - Fix base address not updating when switching to a new source provider - ProviderRegistry carries DLL filename from PluginManager Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-05-10 19:59:21 +00:00 · 2026-02-22 07:29:56 -07:00
parent 1d7d384b93
commit 5e11ff5496
15 changed files with 2813 additions and 21 deletions
--- a/plugins/RemoteProcessMemory/RemoteProcessMemoryPlugin.h
+++ b/plugins/RemoteProcessMemory/RemoteProcessMemoryPlugin.h
@@ -0,0 +1,86 @@
+#pragma once
+#include "../../src/iplugin.h"
+#include "../../src/providers/provider.h"
+
+#include <cstdint>
+#include <memory>
+#include <QMutex>
+#include <QHash>
+#include <QVector>
+
+struct IpcClient;   /* defined in .cpp */
+
+/* ── Provider ─────────────────────────────────────────────────────── */
+
+class RemoteProcessProvider : public rcx::Provider
+{
+public:
+    struct ModuleInfo { QString name; uint64_t base; uint64_t size; };
+
+    RemoteProcessProvider(uint32_t pid, const QString& processName,
+                          std::shared_ptr<IpcClient> ipc);
+    ~RemoteProcessProvider() override;
+
+    /* required */
+    bool read(uint64_t addr, void* buf, int len) const override;
+    int  size() const override;
+
+    /* optional */
+    bool     write(uint64_t addr, const void* buf, int len) override;
+    bool     isWritable() const override { return m_connected; }
+    QString  name() const override { return m_processName; }
+    QString  kind() const override { return QStringLiteral("RemoteProcess"); }
+    bool     isLive() const override { return true; }
+    uint64_t base() const override { return m_base; }
+    bool     isReadable(uint64_t, int len) const override { return m_connected && len >= 0; }
+    QString  getSymbol(uint64_t addr) const override;
+    uint64_t symbolToAddress(const QString& n) const override;
+
+    uint32_t pid() const { return m_pid; }
+
+private:
+    void cacheModules();
+
+    uint32_t m_pid;
+    QString  m_processName;
+    bool     m_connected;
+    uint64_t m_base;
+    mutable std::shared_ptr<IpcClient> m_ipc;
+    QVector<ModuleInfo> m_modules;
+};
+
+/* ── Plugin ───────────────────────────────────────────────────────── */
+
+class RemoteProcessMemoryPlugin : public IProviderPlugin
+{
+public:
+    RemoteProcessMemoryPlugin();
+    ~RemoteProcessMemoryPlugin() override;
+
+    std::string Name() const override        { return "Remote Process Memory"; }
+    std::string Version() const override     { return "1.0.0"; }
+    std::string Author() const override      { return "Reclass"; }
+    std::string Description() const override {
+        return "Read/write memory via injected payload (shared-memory IPC)";
+    }
+    k_ELoadType LoadType() const override { return k_ELoadTypeManual; }
+    QIcon Icon() const override;
+
+    bool canHandle(const QString& target) const override;
+    std::unique_ptr<rcx::Provider> createProvider(const QString& target,
+                                                  QString* errorMsg) override;
+    uint64_t getInitialBaseAddress(const QString& target) const override;
+    bool selectTarget(QWidget* parent, QString* target) override;
+
+    bool providesProcessList() const override { return true; }
+    QVector<PluginProcessInfo> enumerateProcesses() override;
+
+private:
+    std::shared_ptr<IpcClient> getOrCreateConnection(
+        uint32_t pid, const QString& nonce, QString* errorMsg);
+
+    mutable QMutex m_connectionsMutex;
+    QHash<uint32_t, std::shared_ptr<IpcClient>> m_connections;
+};
+
+extern "C" RCX_PLUGIN_EXPORT IPlugin* CreatePlugin();