mirror of https://github.com/opa334/TrollStore.git
1016 lines
34 KiB
Objective-C
1016 lines
34 KiB
Objective-C
#import <stdio.h>
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#import "unarchive.h"
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@import Foundation;
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#import "uicache.h"
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#import <sys/stat.h>
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#import <dlfcn.h>
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#import <spawn.h>
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#import <objc/runtime.h>
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#import "CoreServices.h"
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#import "Shared.h"
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#import <sys/utsname.h>
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#import <SpringBoardServices/SpringBoardServices.h>
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#import <Security/Security.h>
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extern mach_msg_return_t SBReloadIconForIdentifier(mach_port_t machport, const char* identifier);
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@interface SBSHomeScreenService : NSObject
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- (void)reloadIcons;
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@end
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extern NSString* BKSActivateForEventOptionTypeBackgroundContentFetching;
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extern NSString* BKSOpenApplicationOptionKeyActivateForEvent;
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extern void BKSTerminateApplicationForReasonAndReportWithDescription(NSString *bundleID, int reasonID, bool report, NSString *description);
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typedef CF_OPTIONS(uint32_t, SecCSFlags) {
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kSecCSDefaultFlags = 0
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};
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#define kSecCSRequirementInformation 1 << 2
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#define kSecCSSigningInformation 1 << 1
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typedef struct __SecCode const *SecStaticCodeRef;
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extern CFStringRef kSecCodeInfoEntitlementsDict;
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extern CFStringRef kSecCodeInfoCertificates;
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extern CFStringRef kSecPolicyAppleiPhoneApplicationSigning;
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extern CFStringRef kSecPolicyAppleiPhoneProfileApplicationSigning;
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extern CFStringRef kSecPolicyLeafMarkerOid;
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OSStatus SecStaticCodeCreateWithPathAndAttributes(CFURLRef path, SecCSFlags flags, CFDictionaryRef attributes, SecStaticCodeRef *staticCode);
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OSStatus SecCodeCopySigningInformation(SecStaticCodeRef code, SecCSFlags flags, CFDictionaryRef *information);
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CFDataRef SecCertificateCopyExtensionValue(SecCertificateRef certificate, CFTypeRef extensionOID, bool *isCritical);
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void SecPolicySetOptionsValue(SecPolicyRef policy, CFStringRef key, CFTypeRef value);
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#define kCFPreferencesNoContainer CFSTR("kCFPreferencesNoContainer")
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typedef CFPropertyListRef (*_CFPreferencesCopyValueWithContainerType)(CFStringRef key, CFStringRef applicationID, CFStringRef userName, CFStringRef hostName, CFStringRef containerPath);
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typedef void (*_CFPreferencesSetValueWithContainerType)(CFStringRef key, CFPropertyListRef value, CFStringRef applicationID, CFStringRef userName, CFStringRef hostName, CFStringRef containerPath);
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typedef Boolean (*_CFPreferencesSynchronizeWithContainerType)(CFStringRef applicationID, CFStringRef userName, CFStringRef hostName, CFStringRef containerPath);
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typedef CFArrayRef (*_CFPreferencesCopyKeyListWithContainerType)(CFStringRef applicationID, CFStringRef userName, CFStringRef hostName, CFStringRef containerPath);
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typedef CFDictionaryRef (*_CFPreferencesCopyMultipleWithContainerType)(CFArrayRef keysToFetch, CFStringRef applicationID, CFStringRef userName, CFStringRef hostName, CFStringRef containerPath);
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BOOL _installPersistenceHelper(LSApplicationProxy* appProxy, NSString* sourcePersistenceHelper, NSString* sourceRootHelper);
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extern char*** _NSGetArgv();
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NSString* safe_getExecutablePath()
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{
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char* executablePathC = **_NSGetArgv();
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return [NSString stringWithUTF8String:executablePathC];
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}
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NSDictionary* infoDictionaryForAppPath(NSString* appPath)
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{
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NSString* infoPlistPath = [appPath stringByAppendingPathComponent:@"Info.plist"];
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return [NSDictionary dictionaryWithContentsOfFile:infoPlistPath];
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}
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NSString* appIdForAppPath(NSString* appPath)
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{
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return infoDictionaryForAppPath(appPath)[@"CFBundleIdentifier"];
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}
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NSString* appPathForAppId(NSString* appId, NSError** error)
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{
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for(NSString* appPath in trollStoreInstalledAppBundlePaths())
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{
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if([appIdForAppPath(appPath) isEqualToString:appId])
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{
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return appPath;
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}
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}
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return nil;
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}
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static NSString* getNSStringFromFile(int fd)
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{
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NSMutableString* ms = [NSMutableString new];
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ssize_t num_read;
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char c;
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while((num_read = read(fd, &c, sizeof(c))))
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{
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[ms appendString:[NSString stringWithFormat:@"%c", c]];
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}
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return ms.copy;
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}
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static void printMultilineNSString(NSString* stringToPrint)
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{
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NSCharacterSet *separator = [NSCharacterSet newlineCharacterSet];
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NSArray* lines = [stringToPrint componentsSeparatedByCharactersInSet:separator];
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for(NSString* line in lines)
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{
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NSLog(@"%@", line);
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}
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}
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void installLdid(NSString* ldidToCopyPath)
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{
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if(![[NSFileManager defaultManager] fileExistsAtPath:ldidToCopyPath]) return;
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NSString* ldidPath = [trollStoreAppPath() stringByAppendingPathComponent:@"ldid"];
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if([[NSFileManager defaultManager] fileExistsAtPath:ldidPath])
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{
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[[NSFileManager defaultManager] removeItemAtPath:ldidPath error:nil];
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}
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[[NSFileManager defaultManager] copyItemAtPath:ldidToCopyPath toPath:ldidPath error:nil];
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chmod(ldidPath.UTF8String, 0755);
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chown(ldidPath.UTF8String, 0, 0);
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}
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BOOL isLdidInstalled(void)
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{
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NSString* ldidPath = [trollStoreAppPath() stringByAppendingPathComponent:@"ldid"];
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return [[NSFileManager defaultManager] fileExistsAtPath:ldidPath];
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}
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int runLdid(NSArray* args, NSString** output, NSString** errorOutput)
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{
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NSString* ldidPath = [trollStoreAppPath() stringByAppendingPathComponent:@"ldid"];
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NSMutableArray* argsM = args.mutableCopy ?: [NSMutableArray new];
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[argsM insertObject:ldidPath.lastPathComponent atIndex:0];
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NSUInteger argCount = [argsM count];
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char **argsC = (char **)malloc((argCount + 1) * sizeof(char*));
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for (NSUInteger i = 0; i < argCount; i++)
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{
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argsC[i] = strdup([[argsM objectAtIndex:i] UTF8String]);
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}
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argsC[argCount] = NULL;
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posix_spawn_file_actions_t action;
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posix_spawn_file_actions_init(&action);
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int outErr[2];
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pipe(outErr);
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posix_spawn_file_actions_adddup2(&action, outErr[1], STDERR_FILENO);
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posix_spawn_file_actions_addclose(&action, outErr[0]);
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int out[2];
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pipe(out);
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posix_spawn_file_actions_adddup2(&action, out[1], STDOUT_FILENO);
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posix_spawn_file_actions_addclose(&action, out[0]);
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pid_t task_pid;
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int status = -200;
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int spawnError = posix_spawn(&task_pid, [ldidPath UTF8String], &action, NULL, (char* const*)argsC, NULL);
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for (NSUInteger i = 0; i < argCount; i++)
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{
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free(argsC[i]);
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}
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free(argsC);
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if(spawnError != 0)
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{
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NSLog(@"posix_spawn error %d\n", spawnError);
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return spawnError;
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}
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do
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{
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if (waitpid(task_pid, &status, 0) != -1) {
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//printf("Child status %dn", WEXITSTATUS(status));
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} else
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{
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perror("waitpid");
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return -222;
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}
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} while (!WIFEXITED(status) && !WIFSIGNALED(status));
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close(outErr[1]);
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close(out[1]);
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NSString* ldidOutput = getNSStringFromFile(out[0]);
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if(output)
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{
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*output = ldidOutput;
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}
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NSString* ldidErrorOutput = getNSStringFromFile(outErr[0]);
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if(errorOutput)
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{
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*errorOutput = ldidErrorOutput;
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}
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return WEXITSTATUS(status);
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}
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SecStaticCodeRef getStaticCodeRef(NSString *binaryPath)
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{
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if(binaryPath == nil)
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{
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return NULL;
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}
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CFURLRef binaryURL = CFURLCreateWithFileSystemPath(kCFAllocatorDefault, (__bridge CFStringRef)binaryPath, kCFURLPOSIXPathStyle, false);
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if(binaryURL == NULL)
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{
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NSLog(@"[getStaticCodeRef] failed to get URL to binary %@", binaryPath);
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return NULL;
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}
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SecStaticCodeRef codeRef = NULL;
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OSStatus result;
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result = SecStaticCodeCreateWithPathAndAttributes(binaryURL, kSecCSDefaultFlags, NULL, &codeRef);
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CFRelease(binaryURL);
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if(result != errSecSuccess)
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{
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NSLog(@"[getStaticCodeRef] failed to create static code for binary %@", binaryPath);
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return NULL;
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}
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return codeRef;
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}
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NSDictionary* dumpEntitlements(SecStaticCodeRef codeRef)
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{
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if(codeRef == NULL)
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{
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NSLog(@"[dumpEntitlements] attempting to dump entitlements without a StaticCodeRef");
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return nil;
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}
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CFDictionaryRef signingInfo = NULL;
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OSStatus result;
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result = SecCodeCopySigningInformation(codeRef, kSecCSRequirementInformation, &signingInfo);
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if(result != errSecSuccess)
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{
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NSLog(@"[dumpEntitlements] failed to copy signing info from static code");
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return nil;
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}
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NSDictionary *entitlementsNSDict = nil;
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CFDictionaryRef entitlements = CFDictionaryGetValue(signingInfo, kSecCodeInfoEntitlementsDict);
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if(entitlements == NULL)
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{
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NSLog(@"[dumpEntitlements] no entitlements specified");
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}
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else if(CFGetTypeID(entitlements) != CFDictionaryGetTypeID())
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{
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NSLog(@"[dumpEntitlements] invalid entitlements");
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}
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else
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{
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entitlementsNSDict = (__bridge NSDictionary *)(entitlements);
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NSLog(@"[dumpEntitlements] dumped %@", entitlementsNSDict);
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}
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CFRelease(signingInfo);
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return entitlementsNSDict;
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}
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NSDictionary* dumpEntitlementsFromBinaryAtPath(NSString *binaryPath)
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{
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// This function is intended for one-shot checks. Main-event functions should retain/release their own SecStaticCodeRefs
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if(binaryPath == nil)
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{
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return nil;
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}
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SecStaticCodeRef codeRef = getStaticCodeRef(binaryPath);
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if(codeRef == NULL)
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{
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return nil;
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}
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NSDictionary *entitlements = dumpEntitlements(codeRef);
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CFRelease(codeRef);
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return entitlements;
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}
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BOOL certificateHasDataForExtensionOID(SecCertificateRef certificate, CFStringRef oidString)
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{
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if(certificate == NULL || oidString == NULL)
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{
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NSLog(@"[certificateHasDataForExtensionOID] attempted to check null certificate or OID");
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return NO;
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}
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CFDataRef extensionData = SecCertificateCopyExtensionValue(certificate, oidString, NULL);
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if(extensionData != NULL)
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{
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CFRelease(extensionData);
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return YES;
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}
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return NO;
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}
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BOOL codeCertChainContainsFakeAppStoreExtensions(SecStaticCodeRef codeRef)
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{
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if(codeRef == NULL)
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{
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NSLog(@"[codeCertChainContainsFakeAppStoreExtensions] attempted to check cert chain of null static code object");
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return NO;
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}
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CFDictionaryRef signingInfo = NULL;
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OSStatus result;
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result = SecCodeCopySigningInformation(codeRef, kSecCSSigningInformation, &signingInfo);
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if(result != errSecSuccess)
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{
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NSLog(@"[codeCertChainContainsFakeAppStoreExtensions] failed to copy signing info from static code");
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return NO;
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}
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CFArrayRef certificates = CFDictionaryGetValue(signingInfo, kSecCodeInfoCertificates);
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if(certificates == NULL || CFArrayGetCount(certificates) == 0)
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{
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return NO;
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}
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// If we match the standard Apple policy, we are signed properly, but we haven't been deliberately signed with a custom root
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SecPolicyRef appleAppStorePolicy = SecPolicyCreateWithProperties(kSecPolicyAppleiPhoneApplicationSigning, NULL);
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SecTrustRef trust = NULL;
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SecTrustCreateWithCertificates(certificates, appleAppStorePolicy, &trust);
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if(SecTrustEvaluateWithError(trust, nil))
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{
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CFRelease(trust);
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CFRelease(appleAppStorePolicy);
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CFRelease(signingInfo);
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NSLog(@"[codeCertChainContainsFakeAppStoreExtensions] found certificate extension, but was issued by Apple (App Store)");
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return NO;
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}
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// We haven't matched Apple, so keep going. Is the app profile signed?
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CFRelease(appleAppStorePolicy);
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SecPolicyRef appleProfileSignedPolicy = SecPolicyCreateWithProperties(kSecPolicyAppleiPhoneProfileApplicationSigning, NULL);
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if(SecTrustSetPolicies(trust, appleProfileSignedPolicy) != errSecSuccess)
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{
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NSLog(@"[codeCertChainContainsFakeAppStoreExtensions] error replacing trust policy to check for profile-signed app");
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CFRelease(trust);
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CFRelease(signingInfo);
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return NO;
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}
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if(SecTrustEvaluateWithError(trust, nil))
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{
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CFRelease(trust);
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CFRelease(appleProfileSignedPolicy);
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CFRelease(signingInfo);
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NSLog(@"[codeCertChainContainsFakeAppStoreExtensions] found certificate extension, but was issued by Apple (profile-signed)");
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return NO;
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}
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// Still haven't matched Apple. Are we using a custom root that would take the App Store fastpath?
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CFRelease(appleProfileSignedPolicy);
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// Cert chain should be of length 3
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if(CFArrayGetCount(certificates) != 3)
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{
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CFRelease(signingInfo);
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NSLog(@"[codeCertChainContainsFakeAppStoreExtensions] certificate chain length != 3");
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return NO;
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}
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// AppleCodeSigning only checks for the codeSigning EKU by default
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SecPolicyRef customRootPolicy = SecPolicyCreateWithProperties(kSecPolicyAppleCodeSigning, NULL);
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SecPolicySetOptionsValue(customRootPolicy, CFSTR("LeafMarkerOid"), CFSTR("1.2.840.113635.100.6.1.3"));
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if(SecTrustSetPolicies(trust, customRootPolicy) != errSecSuccess)
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{
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NSLog(@"[codeCertChainContainsFakeAppStoreExtensions] error replacing trust policy to check for custom root");
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CFRelease(trust);
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CFRelease(signingInfo);
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return NO;
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}
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// Need to add our certificate chain to the anchor as it is expected to be a self-signed root
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SecTrustSetAnchorCertificates(trust, certificates);
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BOOL evaluatesToCustomAnchor = SecTrustEvaluateWithError(trust, nil);
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NSLog(@"[codeCertChainContainsFakeAppStoreExtensions] app signed with non-Apple certificate %@ using valid custom certificates", evaluatesToCustomAnchor ? @"IS" : @"is NOT");
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CFRelease(trust);
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CFRelease(customRootPolicy);
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CFRelease(signingInfo);
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return evaluatesToCustomAnchor;
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}
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BOOL signApp(NSString* appPath, NSError** error)
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{
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NSDictionary* appInfoDict = [NSDictionary dictionaryWithContentsOfFile:[appPath stringByAppendingPathComponent:@"Info.plist"]];
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if(!appInfoDict) return NO;
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NSString* executable = appInfoDict[@"CFBundleExecutable"];
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NSString* executablePath = [appPath stringByAppendingPathComponent:executable];
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if(![[NSFileManager defaultManager] fileExistsAtPath:executablePath]) return NO;
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NSObject *tsBundleIsPreSigned = appInfoDict[@"TSBundlePreSigned"];
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if([tsBundleIsPreSigned isKindOfClass:[NSNumber class]])
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{
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// if TSBundlePreSigned = YES, this bundle has been externally signed so we can skip over signing it now
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NSNumber *tsBundleIsPreSignedNum = (NSNumber *)tsBundleIsPreSigned;
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if([tsBundleIsPreSignedNum boolValue] == YES)
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{
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NSLog(@"[signApp] taking fast path for app which declares it has already been signed (%@)", executablePath);
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return YES;
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}
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}
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SecStaticCodeRef codeRef = getStaticCodeRef(executablePath);
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if(codeRef != NULL)
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{
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if(codeCertChainContainsFakeAppStoreExtensions(codeRef))
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{
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NSLog(@"[signApp] taking fast path for app signed using a custom root certificate (%@)", executablePath);
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CFRelease(codeRef);
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return YES;
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}
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}
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else
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{
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NSLog(@"[signApp] failed to get static code, can't derive entitlements from %@, continuing anways...", executablePath);
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}
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if(!isLdidInstalled()) return NO;
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NSString* certPath = [trollStoreAppPath() stringByAppendingPathComponent:@"cert.p12"];
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NSString* certArg = [@"-K" stringByAppendingPathComponent:certPath];
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NSString* errorOutput;
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int ldidRet;
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NSDictionary* entitlements = dumpEntitlements(codeRef);
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CFRelease(codeRef);
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if(!entitlements)
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{
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NSLog(@"app main binary has no entitlements, signing app with fallback entitlements...");
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// app has no entitlements, sign with fallback entitlements
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NSString* entitlementPath = [trollStoreAppPath() stringByAppendingPathComponent:@"fallback.entitlements"];
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NSString* entitlementArg = [@"-S" stringByAppendingString:entitlementPath];
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ldidRet = runLdid(@[entitlementArg, certArg, appPath], nil, &errorOutput);
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}
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else
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{
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// app has entitlements, keep them
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ldidRet = runLdid(@[@"-s", certArg, appPath], nil, &errorOutput);
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}
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NSLog(@"ldid exited with status %d", ldidRet);
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NSLog(@"- ldid error output start -");
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printMultilineNSString(errorOutput);
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NSLog(@"- ldid error output end -");
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return ldidRet == 0;
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}
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void applyPatchesToInfoDictionary(NSString* appPath)
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{
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NSURL* appURL = [NSURL fileURLWithPath:appPath];
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NSURL* infoPlistURL = [appURL URLByAppendingPathComponent:@"Info.plist"];
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NSMutableDictionary* infoDictM = [[NSDictionary dictionaryWithContentsOfURL:infoPlistURL error:nil] mutableCopy];
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if(!infoDictM) return;
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// enable notifications
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infoDictM[@"SBAppUsesLocalNotifications"] = @1;
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[infoDictM writeToURL:infoPlistURL error:nil];
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}
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// 170: failed to create container for app bundle
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// 171: a non trollstore app with the same identifier is already installled
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// 172: no info.plist found in app
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// 173: app is not signed and cannot be signed because ldid not installed or didn't work
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int installApp(NSString* appPath, BOOL sign, BOOL force, NSError** error)
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{
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NSLog(@"[installApp force = %d]", force);
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NSString* appId = appIdForAppPath(appPath);
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if(!appId) return 172;
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applyPatchesToInfoDictionary(appPath);
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if(sign)
|
|
{
|
|
if(!signApp(appPath, error)) return 173;
|
|
}
|
|
|
|
BOOL existed;
|
|
NSError* mcmError;
|
|
MCMAppContainer* appContainer = [objc_getClass("MCMAppContainer") containerWithIdentifier:appId createIfNecessary:YES existed:&existed error:&mcmError];
|
|
NSLog(@"[installApp] appContainer: %@, mcmError: %@", appContainer, mcmError);
|
|
if(!appContainer || mcmError)
|
|
{
|
|
if(error) *error = mcmError;
|
|
return 170;
|
|
}
|
|
|
|
// check if the bundle is empty
|
|
BOOL isEmpty = YES;
|
|
NSArray* bundleItems = [[NSFileManager defaultManager] contentsOfDirectoryAtPath:appContainer.url.path error:error];
|
|
for(NSString* bundleItem in bundleItems)
|
|
{
|
|
if([bundleItem.pathExtension isEqualToString:@"app"])
|
|
{
|
|
isEmpty = NO;
|
|
break;
|
|
}
|
|
}
|
|
|
|
// Make sure there isn't already an app store app installed with the same identifier
|
|
NSURL* trollStoreMarkURL = [appContainer.url URLByAppendingPathComponent:@"_TrollStore"];
|
|
if(existed && !isEmpty && ![trollStoreMarkURL checkResourceIsReachableAndReturnError:nil] && !force)
|
|
{
|
|
NSLog(@"[installApp] already installed and not a TrollStore app... bailing out");
|
|
return 171;
|
|
}
|
|
|
|
// Mark app as TrollStore app
|
|
[[NSFileManager defaultManager] createFileAtPath:trollStoreMarkURL.path contents:[NSData data] attributes:nil];
|
|
|
|
// Apply correct permissions (First run, set everything to 644, owner 33)
|
|
NSURL* fileURL;
|
|
NSDirectoryEnumerator *enumerator = [[NSFileManager defaultManager] enumeratorAtURL:[NSURL fileURLWithPath:appPath] includingPropertiesForKeys:nil options:0 errorHandler:nil];
|
|
while(fileURL = [enumerator nextObject])
|
|
{
|
|
NSString* filePath = fileURL.path;
|
|
chown(filePath.UTF8String, 33, 33);
|
|
chmod(filePath.UTF8String, 0644);
|
|
}
|
|
|
|
// Apply correct permissions (Second run, set executables and directories to 0755)
|
|
enumerator = [[NSFileManager defaultManager] enumeratorAtURL:[NSURL fileURLWithPath:appPath] includingPropertiesForKeys:nil options:0 errorHandler:nil];
|
|
while(fileURL = [enumerator nextObject])
|
|
{
|
|
NSString* filePath = fileURL.path;
|
|
|
|
BOOL isDir;
|
|
[[NSFileManager defaultManager] fileExistsAtPath:fileURL.path isDirectory:&isDir];
|
|
|
|
if([filePath.lastPathComponent isEqualToString:@"Info.plist"])
|
|
{
|
|
NSDictionary* infoDictionary = [NSDictionary dictionaryWithContentsOfFile:filePath];
|
|
NSString* executable = infoDictionary[@"CFBundleExecutable"];
|
|
if(executable)
|
|
{
|
|
NSString* executablePath = [[filePath stringByDeletingLastPathComponent] stringByAppendingPathComponent:executable];
|
|
chmod(executablePath.UTF8String, 0755);
|
|
}
|
|
}
|
|
else if(!isDir && [filePath.pathExtension isEqualToString:@"dylib"])
|
|
{
|
|
chmod(filePath.UTF8String, 0755);
|
|
}
|
|
else if(isDir)
|
|
{
|
|
// apparently all dirs are writable by default
|
|
chmod(filePath.UTF8String, 0755);
|
|
}
|
|
}
|
|
|
|
// chown 0 all root binaries
|
|
NSDictionary* mainInfoDictionary = [NSDictionary dictionaryWithContentsOfFile:[appPath stringByAppendingPathComponent:@"Info.plist"]];
|
|
if(!mainInfoDictionary) return 172;
|
|
NSObject* tsRootBinaries = mainInfoDictionary[@"TSRootBinaries"];
|
|
if([tsRootBinaries isKindOfClass:[NSArray class]])
|
|
{
|
|
NSArray* tsRootBinariesArr = (NSArray*)tsRootBinaries;
|
|
for(NSObject* rootBinary in tsRootBinariesArr)
|
|
{
|
|
if([rootBinary isKindOfClass:[NSString class]])
|
|
{
|
|
NSString* rootBinaryStr = (NSString*)rootBinary;
|
|
NSString* rootBinaryPath = [appPath stringByAppendingPathComponent:rootBinaryStr];
|
|
if([[NSFileManager defaultManager] fileExistsAtPath:rootBinaryPath])
|
|
{
|
|
chmod(rootBinaryPath.UTF8String, 0755);
|
|
chown(rootBinaryPath.UTF8String, 0, 0);
|
|
NSLog(@"[installApp] applying permissions for root binary %@", rootBinaryPath);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Wipe old version if needed
|
|
if(existed)
|
|
{
|
|
NSLog(@"[installApp] found existing TrollStore app, cleaning directory");
|
|
NSDirectoryEnumerator *enumerator = [[NSFileManager defaultManager] enumeratorAtURL:appContainer.url includingPropertiesForKeys:nil options:0 errorHandler:nil];
|
|
NSURL* fileURL;
|
|
while(fileURL = [enumerator nextObject])
|
|
{
|
|
// do not under any circumstance delete this file as it makes iOS loose the app registration
|
|
if([fileURL.lastPathComponent isEqualToString:@".com.apple.mobile_container_manager.metadata.plist"] || [fileURL.lastPathComponent isEqualToString:@"_TrollStore"])
|
|
{
|
|
NSLog(@"[installApp] skip removal of %@", fileURL);
|
|
continue;
|
|
}
|
|
|
|
[[NSFileManager defaultManager] removeItemAtURL:fileURL error:nil];
|
|
}
|
|
}
|
|
|
|
// Install app
|
|
NSString* newAppPath = [appContainer.url.path stringByAppendingPathComponent:appPath.lastPathComponent];
|
|
NSLog(@"[installApp] new app path: %@", newAppPath);
|
|
|
|
BOOL suc = [[NSFileManager defaultManager] copyItemAtPath:appPath toPath:newAppPath error:error];
|
|
if(suc)
|
|
{
|
|
NSLog(@"[installApp] app installed, adding to icon cache now...");
|
|
registerPath((char*)newAppPath.UTF8String, 0);
|
|
return 0;
|
|
}
|
|
else
|
|
{
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
int uninstallApp(NSString* appPath, NSString* appId, NSError** error)
|
|
{
|
|
LSApplicationProxy* appProxy = [LSApplicationProxy applicationProxyForIdentifier:appId];
|
|
MCMContainer *appContainer = [objc_getClass("MCMAppDataContainer") containerWithIdentifier:appId createIfNecessary:NO existed:nil error:nil];
|
|
NSString *containerPath = [appContainer url].path;
|
|
if(containerPath)
|
|
{
|
|
NSLog(@"deleting %@", containerPath);
|
|
// delete app container path
|
|
[[NSFileManager defaultManager] removeItemAtPath:containerPath error:error];
|
|
}
|
|
|
|
// delete group container paths
|
|
[[appProxy groupContainerURLs] enumerateKeysAndObjectsUsingBlock:^(NSString* groupID, NSURL* groupURL, BOOL* stop)
|
|
{
|
|
NSLog(@"deleting %@", groupURL);
|
|
[[NSFileManager defaultManager] removeItemAtURL:groupURL error:nil];
|
|
}];
|
|
|
|
// delete app plugin paths
|
|
for(LSPlugInKitProxy* pluginProxy in appProxy.plugInKitPlugins)
|
|
{
|
|
NSURL* pluginURL = pluginProxy.dataContainerURL;
|
|
if(pluginURL)
|
|
{
|
|
NSLog(@"deleting %@", pluginURL);
|
|
[[NSFileManager defaultManager] removeItemAtURL:pluginURL error:error];
|
|
}
|
|
}
|
|
|
|
// unregister app
|
|
registerPath((char*)appPath.UTF8String, 1);
|
|
|
|
NSLog(@"deleting %@", [appPath stringByDeletingLastPathComponent]);
|
|
// delete app
|
|
BOOL deleteSuc = [[NSFileManager defaultManager] removeItemAtPath:[appPath stringByDeletingLastPathComponent] error:error];
|
|
if(deleteSuc)
|
|
{
|
|
return 0;
|
|
}
|
|
else
|
|
{
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
int uninstallAppByPath(NSString* appPath, NSError** error)
|
|
{
|
|
if(!appPath) return 1;
|
|
NSString* appId = appIdForAppPath(appPath);
|
|
if(!appId) return 1;
|
|
return uninstallApp(appPath, appId, error);
|
|
}
|
|
|
|
int uninstallAppById(NSString* appId, NSError** error)
|
|
{
|
|
if(!appId) return 1;
|
|
NSString* appPath = appPathForAppId(appId, error);
|
|
if(!appPath) return 1;
|
|
return uninstallApp(appPath, appId, error);
|
|
}
|
|
|
|
// 166: IPA does not exist or is not accessible
|
|
// 167: IPA does not appear to contain an app
|
|
|
|
int installIpa(NSString* ipaPath, BOOL force, NSError** error)
|
|
{
|
|
if(![[NSFileManager defaultManager] fileExistsAtPath:ipaPath]) return 166;
|
|
|
|
BOOL suc = NO;
|
|
NSString* tmpPath = [NSTemporaryDirectory() stringByAppendingPathComponent:[NSUUID UUID].UUIDString];
|
|
|
|
suc = [[NSFileManager defaultManager] createDirectoryAtPath:tmpPath withIntermediateDirectories:NO attributes:nil error:error];
|
|
if(!suc) return 1;
|
|
|
|
extract(ipaPath, tmpPath);
|
|
|
|
NSString* tmpPayloadPath = [tmpPath stringByAppendingPathComponent:@"Payload"];
|
|
|
|
NSArray* items = [[NSFileManager defaultManager] contentsOfDirectoryAtPath:tmpPayloadPath error:error];
|
|
if(!items) return 167;
|
|
|
|
NSString* tmpAppPath;
|
|
for(NSString* item in items)
|
|
{
|
|
if([item.pathExtension isEqualToString:@"app"])
|
|
{
|
|
tmpAppPath = [tmpPayloadPath stringByAppendingPathComponent:item];
|
|
break;
|
|
}
|
|
}
|
|
if(!tmpAppPath) return 167;
|
|
|
|
int ret = installApp(tmpAppPath, YES, force, error);
|
|
|
|
[[NSFileManager defaultManager] removeItemAtPath:tmpAppPath error:nil];
|
|
|
|
return ret;
|
|
}
|
|
|
|
void uninstallAllApps(void)
|
|
{
|
|
for(NSString* appPath in trollStoreInstalledAppBundlePaths())
|
|
{
|
|
uninstallAppById(appIdForAppPath(appPath), nil);
|
|
}
|
|
}
|
|
|
|
BOOL uninstallTrollStore(BOOL unregister)
|
|
{
|
|
NSString* trollStore = trollStorePath();
|
|
if(![[NSFileManager defaultManager] fileExistsAtPath:trollStore]) return NO;
|
|
|
|
if(unregister)
|
|
{
|
|
registerPath((char*)trollStoreAppPath().UTF8String, 1);
|
|
}
|
|
|
|
return [[NSFileManager defaultManager] removeItemAtPath:trollStore error:nil];
|
|
}
|
|
|
|
BOOL installTrollStore(NSString* pathToTar)
|
|
{
|
|
//_CFPreferencesCopyValueWithContainerType _CFPreferencesCopyValueWithContainer = (_CFPreferencesCopyValueWithContainerType)dlsym(RTLD_DEFAULT, "_CFPreferencesCopyValueWithContainer");
|
|
_CFPreferencesSetValueWithContainerType _CFPreferencesSetValueWithContainer = (_CFPreferencesSetValueWithContainerType)dlsym(RTLD_DEFAULT, "_CFPreferencesSetValueWithContainer");
|
|
_CFPreferencesSynchronizeWithContainerType _CFPreferencesSynchronizeWithContainer = (_CFPreferencesSynchronizeWithContainerType)dlsym(RTLD_DEFAULT, "_CFPreferencesSynchronizeWithContainer");
|
|
|
|
/*CFPropertyListRef SBShowNonDefaultSystemAppsValue = _CFPreferencesCopyValueWithContainer(CFSTR("SBShowNonDefaultSystemApps"), CFSTR("com.apple.springboard"), CFSTR("mobile"), kCFPreferencesAnyHost, kCFPreferencesNoContainer);
|
|
if(SBShowNonDefaultSystemAppsValue != kCFBooleanTrue)
|
|
{*/
|
|
_CFPreferencesSetValueWithContainer(CFSTR("SBShowNonDefaultSystemApps"), kCFBooleanTrue, CFSTR("com.apple.springboard"), CFSTR("mobile"), kCFPreferencesAnyHost, kCFPreferencesNoContainer);
|
|
_CFPreferencesSynchronizeWithContainer(CFSTR("com.apple.springboard"), CFSTR("mobile"), kCFPreferencesAnyHost, kCFPreferencesNoContainer);
|
|
//NSLog(@"unrestricted springboard apps");
|
|
/*}*/
|
|
|
|
|
|
if(![[NSFileManager defaultManager] fileExistsAtPath:pathToTar]) return 1;
|
|
if(![pathToTar.pathExtension isEqualToString:@"tar"]) return 1;
|
|
|
|
NSString* tmpPath = [NSTemporaryDirectory() stringByAppendingPathComponent:[NSUUID UUID].UUIDString];
|
|
BOOL suc = [[NSFileManager defaultManager] createDirectoryAtPath:tmpPath withIntermediateDirectories:NO attributes:nil error:nil];
|
|
if(!suc) return 1;
|
|
|
|
extract(pathToTar, tmpPath);
|
|
|
|
NSString* tmpTrollStore = [tmpPath stringByAppendingPathComponent:@"TrollStore.app"];
|
|
if(![[NSFileManager defaultManager] fileExistsAtPath:tmpTrollStore]) return 1;
|
|
|
|
// Save existing ldid installation if it exists
|
|
NSString* existingLdidPath = [trollStoreAppPath() stringByAppendingPathComponent:@"ldid"];
|
|
if([[NSFileManager defaultManager] fileExistsAtPath:existingLdidPath])
|
|
{
|
|
NSString* tmpLdidPath = [tmpTrollStore stringByAppendingPathComponent:@"ldid"];
|
|
if(![[NSFileManager defaultManager] fileExistsAtPath:tmpLdidPath])
|
|
{
|
|
[[NSFileManager defaultManager] copyItemAtPath:existingLdidPath toPath:tmpLdidPath error:nil];
|
|
}
|
|
}
|
|
|
|
// Update persistence helper if installed
|
|
LSApplicationProxy* persistenceHelperApp = findPersistenceHelperApp();
|
|
if(persistenceHelperApp)
|
|
{
|
|
NSString* trollStorePersistenceHelper = [tmpTrollStore stringByAppendingPathComponent:@"PersistenceHelper"];
|
|
NSString* trollStoreRootHelper = [tmpTrollStore stringByAppendingPathComponent:@"trollstorehelper"];
|
|
_installPersistenceHelper(persistenceHelperApp, trollStorePersistenceHelper, trollStoreRootHelper);
|
|
}
|
|
|
|
return installApp(tmpTrollStore, NO, YES, nil);;
|
|
}
|
|
|
|
void refreshAppRegistrations()
|
|
{
|
|
//registerPath((char*)trollStoreAppPath().UTF8String, 1);
|
|
registerPath((char*)trollStoreAppPath().UTF8String, 0);
|
|
|
|
for(NSString* appPath in trollStoreInstalledAppBundlePaths())
|
|
{
|
|
//registerPath((char*)appPath.UTF8String, 1);
|
|
registerPath((char*)appPath.UTF8String, 0);
|
|
}
|
|
}
|
|
|
|
BOOL _installPersistenceHelper(LSApplicationProxy* appProxy, NSString* sourcePersistenceHelper, NSString* sourceRootHelper)
|
|
{
|
|
NSLog(@"_installPersistenceHelper(%@, %@, %@)", appProxy, sourcePersistenceHelper, sourceRootHelper);
|
|
|
|
NSString* executablePath = appProxy.canonicalExecutablePath;
|
|
NSString* bundlePath = appProxy.bundleURL.path;
|
|
if(!executablePath)
|
|
{
|
|
NSBundle* appBundle = [NSBundle bundleWithPath:bundlePath];
|
|
executablePath = [bundlePath stringByAppendingPathComponent:[appBundle objectForInfoDictionaryKey:@"CFBundleExecutable"]];
|
|
}
|
|
|
|
NSString* markPath = [bundlePath stringByAppendingPathComponent:@".TrollStorePersistenceHelper"];
|
|
NSString* helperPath = [bundlePath stringByAppendingPathComponent:@"trollstorehelper"];
|
|
|
|
// remove existing persistence helper binary if exists
|
|
if([[NSFileManager defaultManager] fileExistsAtPath:markPath] && [[NSFileManager defaultManager] fileExistsAtPath:executablePath])
|
|
{
|
|
[[NSFileManager defaultManager] removeItemAtPath:executablePath error:nil];
|
|
}
|
|
|
|
// remove existing root helper binary if exists
|
|
if([[NSFileManager defaultManager] fileExistsAtPath:helperPath])
|
|
{
|
|
[[NSFileManager defaultManager] removeItemAtPath:helperPath error:nil];
|
|
}
|
|
|
|
// install new persistence helper binary
|
|
if(![[NSFileManager defaultManager] copyItemAtPath:sourcePersistenceHelper toPath:executablePath error:nil])
|
|
{
|
|
return NO;
|
|
}
|
|
|
|
chmod(executablePath.UTF8String, 0755);
|
|
chown(executablePath.UTF8String, 33, 33);
|
|
|
|
NSError* error;
|
|
if(![[NSFileManager defaultManager] copyItemAtPath:sourceRootHelper toPath:helperPath error:&error])
|
|
{
|
|
NSLog(@"error copying root helper: %@", error);
|
|
}
|
|
|
|
chmod(helperPath.UTF8String, 0755);
|
|
chown(helperPath.UTF8String, 0, 0);
|
|
|
|
// mark system app as persistence helper
|
|
if(![[NSFileManager defaultManager] fileExistsAtPath:markPath])
|
|
{
|
|
[[NSFileManager defaultManager] createFileAtPath:markPath contents:[NSData data] attributes:nil];
|
|
}
|
|
|
|
return YES;
|
|
}
|
|
|
|
void installPersistenceHelper(NSString* systemAppId)
|
|
{
|
|
if(findPersistenceHelperApp()) return;
|
|
|
|
NSString* persistenceHelperBinary = [trollStoreAppPath() stringByAppendingPathComponent:@"PersistenceHelper"];
|
|
NSString* rootHelperBinary = [trollStoreAppPath() stringByAppendingPathComponent:@"trollstorehelper"];
|
|
LSApplicationProxy* appProxy = [LSApplicationProxy applicationProxyForIdentifier:systemAppId];
|
|
if(!appProxy || ![appProxy.bundleType isEqualToString:@"System"]) return;
|
|
|
|
NSString* executablePath = appProxy.canonicalExecutablePath;
|
|
NSString* bundlePath = appProxy.bundleURL.path;
|
|
NSString* backupPath = [bundlePath stringByAppendingPathComponent:[[executablePath lastPathComponent] stringByAppendingString:@"_TROLLSTORE_BACKUP"]];
|
|
|
|
if([[NSFileManager defaultManager] fileExistsAtPath:backupPath]) return;
|
|
|
|
if(![[NSFileManager defaultManager] moveItemAtPath:executablePath toPath:backupPath error:nil]) return;
|
|
|
|
if(!_installPersistenceHelper(appProxy, persistenceHelperBinary, rootHelperBinary))
|
|
{
|
|
[[NSFileManager defaultManager] moveItemAtPath:backupPath toPath:executablePath error:nil];
|
|
return;
|
|
}
|
|
|
|
BKSTerminateApplicationForReasonAndReportWithDescription(systemAppId, 5, false, @"TrollStore - Reload persistence helper");
|
|
}
|
|
|
|
void uninstallPersistenceHelper(void)
|
|
{
|
|
LSApplicationProxy* appProxy = findPersistenceHelperApp();
|
|
if(appProxy)
|
|
{
|
|
NSString* executablePath = appProxy.canonicalExecutablePath;
|
|
NSString* bundlePath = appProxy.bundleURL.path;
|
|
NSString* backupPath = [bundlePath stringByAppendingPathComponent:[[executablePath lastPathComponent] stringByAppendingString:@"_TROLLSTORE_BACKUP"]];
|
|
if(![[NSFileManager defaultManager] fileExistsAtPath:backupPath]) return;
|
|
|
|
NSString* helperPath = [bundlePath stringByAppendingPathComponent:@"trollstorehelper"];
|
|
NSString* markPath = [bundlePath stringByAppendingPathComponent:@".TrollStorePersistenceHelper"];
|
|
|
|
[[NSFileManager defaultManager] removeItemAtPath:executablePath error:nil];
|
|
[[NSFileManager defaultManager] removeItemAtPath:markPath error:nil];
|
|
[[NSFileManager defaultManager] removeItemAtPath:helperPath error:nil];
|
|
|
|
[[NSFileManager defaultManager] moveItemAtPath:backupPath toPath:executablePath error:nil];
|
|
|
|
BKSTerminateApplicationForReasonAndReportWithDescription(appProxy.bundleIdentifier, 5, false, @"TrollStore - Reload persistence helper");
|
|
}
|
|
}
|
|
|
|
int main(int argc, char *argv[], char *envp[]) {
|
|
@autoreleasepool {
|
|
if(argc <= 1) return -1;
|
|
|
|
NSLog(@"trollstore helper go, uid: %d, gid: %d", getuid(), getgid());
|
|
|
|
NSBundle* mcmBundle = [NSBundle bundleWithPath:@"/System/Library/PrivateFrameworks/MobileContainerManager.framework"];
|
|
[mcmBundle load];
|
|
|
|
int ret = 0;
|
|
NSError* error;
|
|
|
|
NSString* cmd = [NSString stringWithUTF8String:argv[1]];
|
|
if([cmd isEqualToString:@"install"])
|
|
{
|
|
NSLog(@"argc = %d", argc);
|
|
BOOL force = NO;
|
|
if(argc <= 2) return -3;
|
|
if(argc > 3)
|
|
{
|
|
NSLog(@"argv3 = %s", argv[3]);
|
|
if(!strcmp(argv[3], "force"))
|
|
{
|
|
force = YES;
|
|
}
|
|
}
|
|
NSString* ipaPath = [NSString stringWithUTF8String:argv[2]];
|
|
ret = installIpa(ipaPath, force, &error);
|
|
} else if([cmd isEqualToString:@"uninstall"])
|
|
{
|
|
if(argc <= 2) return -3;
|
|
NSString* appId = [NSString stringWithUTF8String:argv[2]];
|
|
ret = uninstallAppById(appId, &error);
|
|
} else if([cmd isEqualToString:@"uninstall-path"])
|
|
{
|
|
if(argc <= 2) return -3;
|
|
NSString* appPath = [NSString stringWithUTF8String:argv[2]];
|
|
ret = uninstallAppByPath(appPath, &error);
|
|
}else if([cmd isEqualToString:@"install-trollstore"])
|
|
{
|
|
if(argc <= 2) return -3;
|
|
NSString* tsTar = [NSString stringWithUTF8String:argv[2]];
|
|
ret = installTrollStore(tsTar);
|
|
NSLog(@"installed troll store? %d", ret==0);
|
|
} else if([cmd isEqualToString:@"uninstall-trollstore"])
|
|
{
|
|
uninstallAllApps();
|
|
uninstallTrollStore(YES);
|
|
} else if([cmd isEqualToString:@"install-ldid"])
|
|
{
|
|
if(argc <= 2) return -3;
|
|
NSString* ldidPath = [NSString stringWithUTF8String:argv[2]];
|
|
installLdid(ldidPath);
|
|
} else if([cmd isEqualToString:@"refresh"])
|
|
{
|
|
refreshAppRegistrations();
|
|
} else if([cmd isEqualToString:@"refresh-all"])
|
|
{
|
|
[[LSApplicationWorkspace defaultWorkspace] _LSPrivateRebuildApplicationDatabasesForSystemApps:YES internal:YES user:YES];
|
|
refreshAppRegistrations();
|
|
} else if([cmd isEqualToString:@"install-persistence-helper"])
|
|
{
|
|
if(argc <= 2) return -3;
|
|
NSString* systemAppId = [NSString stringWithUTF8String:argv[2]];
|
|
installPersistenceHelper(systemAppId);
|
|
} else if([cmd isEqualToString:@"uninstall-persistence-helper"])
|
|
{
|
|
uninstallPersistenceHelper();
|
|
}
|
|
|
|
if(error)
|
|
{
|
|
NSLog(@"error: %@", error);
|
|
}
|
|
|
|
NSLog(@"returning %d", ret);
|
|
|
|
return ret;
|
|
}
|
|
}
|