I added pause, resume to the crasher

.github/workflows/build.yml

@@ -18,7 +18,7 @@ jobs:
         uses: actions/checkout@v4
         with:
           fetch-depth: 0
-
+      
       - name: setup xcode
         uses: maxim-lobanov/setup-xcode@v1
         with:

lara/classes/FindUUID.m

@@ -0,0 +1,59 @@
+#import <Foundation/Foundation.h>
+#include <dlfcn.h>
+#include <objc/runtime.h>
+
+@interface LSApplicationWorkspace : NSObject
++ (id)defaultWorkspace;
+- (id)allInstalledApplications;
+@end
+
+@interface LSApplicationProxy : NSObject
+- (NSString *)applicationIdentifier;
+- (NSString *)localizedName;
+- (NSURL *)containerURL; 
+@end
+
+NSString* get_container_uuid_for_app(NSString *targetName) {
+    if (!targetName || [targetName length] == 0) {
+        return nil;
+    }
+
+    void *handle = dlopen("/System/Library/PrivateFrameworks/MobileCoreServices.framework/MobileCoreServices", RTLD_NOW);
+    if (!handle) {
+        handle = dlopen("/System/Library/Frameworks/CoreServices.framework/CoreServices", RTLD_NOW);
+    }
+
+    if (!handle) {
+        return nil;
+    }
+
+    Class workspaceClass = objc_getClass("LSApplicationWorkspace");
+    if (!workspaceClass) {
+        dlclose(handle);
+        return nil;
+    }
+
+    id workspace = [workspaceClass defaultWorkspace];
+    NSArray *apps = [workspace allInstalledApplications];
+    NSString *foundUUID = nil;
+
+    NSString *searchQuery = [targetName lowercaseString];
+
+    for (LSApplicationProxy *app in apps) {
+        NSString *appName = [[app localizedName] lowercaseString];
+        NSString *bundleId = [[app applicationIdentifier] lowercaseString];
+
+        if ((appName && [appName rangeOfString:searchQuery].location != NSNotFound) || 
+            (bundleId && [bundleId rangeOfString:searchQuery].location != NSNotFound)) {
+
+            NSURL *containerURL = [app containerURL];
+            if (containerURL) {
+                foundUUID = [containerURL path];
+                break;
+            }
+        }
+    }
+
+    dlclose(handle);
+    return foundUUID;
+}

lara/kexploit/utils.h

@@ -68,6 +68,7 @@ uint64_t proc_self(void);
 uint64_t task_self(void);
 
 int crashproc(const char* pid);
+int proc_pause_resume(const char *name, bool resume)
 
 #ifdef __cplusplus
 }

lara/kexploit/utils.m

@@ -710,3 +710,24 @@ int crashproc(const char* name) {
     ds_kwrite64(state + offsetof(struct arm_saved_state64, sp), 0x1337133713371337);
     return 0;
 }
+
+int proc_pause_resume(const char *name, bool resume) {
+    uint64_t proc = procbyname(name);
+    pid_t pid = (pid_t)ds_kread32(proc + off_proc_p_pid);
+    mach_port_t task = MACH_PORT_NULL;
+    kern_return_t kr =
+        task_for_pid(mach_task_self(), pid, &task);
+    if (resume) {
+        kr = task_resume(task);
+    } else {
+        kr = task_suspend(task);
+    }
+    if (kr != KERN_SUCCESS) {
+        mach_port_deallocate(mach_task_self(), task);
+    }
+    printf("%s %s\n",
+           name,
+           resume ? "resumed" : "suspended");
+    mach_port_deallocate(mach_task_self(), task);
+    return 0;
+}

lara/views/tweaks/ToolsView.swift

@@ -24,6 +24,7 @@ struct ToolsView: View {
     @State private var pid: pid_t = getpid()
     @State private var status: String?
     @State private var crashname: String = "SpringBoard"
+    @State private var pausedProcesses: Set<String> = []
 
     private enum tokenclass: String, CaseIterable, Identifiable {
         case read = "com.apple.app-sandbox.read"
@@ -156,10 +157,26 @@ struct ToolsView: View {
                     }
                 }
                 .disabled(crashname.isEmpty)
+
+                Button("Pause") {
+                    crashname.withCString { cstr in
+                         _ = proc_pause_resume(cstr, false)
+                    pausedProcesses.insert(crashname)
+                    }
+                }
+                .disabled(crashname.isEmpty || pausedProcess.contains(crashname))
+
+                Button("Resume") {
+                    crashname.withCString { cstr in
+                         _ = proc_pause_resume(cstr, true)
+                    }
+                }
+                .disabled(crashname.isEmpty || !pausedProcess.contains(crashname))
+
             } header: {
-                Text("Crasher")
+                Text("Task Manager")
             } footer: {
-                Text("Crashes the selected process")
+                Text("Pause, Resume or Crash a Selected Process")
             }
 
             Section {

project.yml

@@ -0,0 +1,26 @@
+name: lara
+
+options:
+  bundleIdPrefix: com.roooot
+  deploymentTarget:
+    iOS: 17.0
+
+targets:
+  Lara:
+    type: application
+    platform: iOS
+
+    sources:
+      - path: lara
+
+    resources:
+      - path: lara/assets/lara.png
+
+    settings:
+      base:
+        PRODUCT_BUNDLE_IDENTIFIER: com.roooot.lara
+        INFOPLIST_FILE: lara/Info.plist
+        SWIFT_VERSION: 5.0
+        ENABLE_BITCODE: NO
+        CLANG_ENABLE_OBJC_ARC: YES
+        SWIFT_OBJC_BRIDGING_HEADER: lara/lara-Bridging-Header.h

scripts/build_ipa.sh

@@ -7,9 +7,12 @@ mkdir -p build
 echo "Build Started!"
 echo
 
+SCHEME=$(xcodebuild -list -project lara.xcodeproj | sed -n '/Schemes:/,$p' | tail -n +2 | head -n 1 | xargs)
+echo "Scheme: $SCHEME"
+
 xcodebuild \
   -project lara.xcodeproj \
-  -scheme lara \
+  -scheme "$SCHEME" \
   -configuration Debug \
   -sdk iphoneos \
   -arch arm64e \
@@ -18,7 +21,7 @@ xcodebuild \
   CODE_SIGN_IDENTITY="" \
   CODE_SIGN_ENTITLEMENTS="Config/lara.entitlements" \
   archive \
-  -archivePath "$PWD/build/lara.xcarchive" 2>&1 | xcpretty
+  -archivePath "$PWD/build/lara.xcarchive"
 
 APP_PATH="$PWD/build/lara.xcarchive/Products/Applications/lara.app"
 if [ ! -d "$APP_PATH" ]; then