Initial commit of the alpha dyld_shared_cache view API Plugin.

This is an early release of our DSC processing plugin. We're still hard at work improving this feature. You should be able to just drop in a dyld_shared_cache and use the 'Shared Cache Triage' view to load and analyze images.

1 files changed, 42 insertions, 0 deletions

diff --git a/view/sharedcache/ui/dscpicker.cpp b/view/sharedcache/ui/dscpicker.cpp
new file mode 100644
index 00000000..33877675
--- /dev/null
+++ b/view/sharedcache/ui/dscpicker.cpp
@@ -0,0 +1,42 @@
+//
+// Created by kat on 5/22/23.
+//
+
+#include "dscpicker.h"
+#include <sharedcacheapi.h>
+#include "progresstask.h"
+
+#include <utility>
+
+using namespace BinaryNinja;
+
+void DisplayDSCPicker(UIContext* ctx, Ref<BinaryView> dscView)
+{
+	BackgroundThread::create(ctx ? ctx->mainWindow() : nullptr)->thenBackground(
+		[dscView=dscView](QVariant var) {
+			QStringList entries;
+			SharedCacheAPI::SCRef<SharedCacheAPI::SharedCache> cache = new SharedCacheAPI::SharedCache(dscView);
+
+			for (const auto& img : cache->GetAvailableImages())
+			  entries.push_back(QString::fromStdString(img));
+
+			return entries;
+		})->thenMainThread([ctx](QVariant var){
+			QStringList entries = var.toStringList();
+
+			auto choiceDialog = new MetadataChoiceDialog(ctx ? ctx->mainWindow() : nullptr, "Pick Image", "Select", entries);
+			choiceDialog->AddWidthRequiredByItem(ctx, 300);
+			choiceDialog->AddHeightRequiredByItem(ctx, 150);
+			choiceDialog->exec();
+
+			if (choiceDialog->GetChosenEntry().has_value())
+				return QVariant(QString::fromStdString(entries.at((qsizetype)choiceDialog->GetChosenEntry().value().idx).toStdString()));
+			else
+				return QVariant("");
+		})->thenBackground([dscView=dscView](QVariant var){
+			if (var.toString().isEmpty())
+				return;
+			SharedCacheAPI::SCRef<SharedCacheAPI::SharedCache> cache = new SharedCacheAPI::SharedCache(dscView);
+			cache->LoadImageWithInstallName(var.toString().toStdString());
+		})->start();
+}