diff --git a/CHANGELOG.md b/CHANGELOG.md index f4f2704..e6e2a49 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -1,5 +1,22 @@ # ProvisionQL +## Version 1.7.0 + +* New: show iTunes Metadata & purchase information +* New: use higher resolution app icon if available (try `iTunesArtwork`) +* New: show entitlements regardless of provisioning plist if available +* New: load icon from `Assets.car` +* Performance: unzip with zlib instead of sys-call +* Performance: parse html template tags with regex +* Performance: use `SecCodeSigning` instead of `codesign` sys-call +* Fix codesign unkown param on <10.15 (`--xml` flag) +* Fix crash if a plist key is not present (e.g. `CFBundleShortVersionString` for some old iOS 3.2 ipa) +* Fix fixed-width size for preview of app-icon (consistency) +* Fix `IconFlavor` attribute for thumbnail drawing in 10.15+ +* Fix prefer icons without "small" siffix +* Minor html template improvements +* Some refactoring to reduce duplicate code + ## Version 1.6.4 * Adds error handling to entitlements parsing ([#47](https://github.com/ealeksandrov/ProvisionQL/pull/47)) diff --git a/NSBezierPath+IOS7RoundedRect/NSBezierPath+IOS7RoundedRect.h b/NSBezierPath+IOS7RoundedRect/NSBezierPath+IOS7RoundedRect.h deleted file mode 100644 index 74f4088..0000000 --- a/NSBezierPath+IOS7RoundedRect/NSBezierPath+IOS7RoundedRect.h +++ /dev/null @@ -1,15 +0,0 @@ -// -// NSBezierPath+IOS7RoundedRect.h -// -// Created by Matej Dunik on 11/12/13. -// Copyright (c) 2013 PixelCut. All rights reserved except as below: -// This code is provided as-is, without warranty of any kind. You may use it in your projects as you wish. -// - -#import - -@interface NSBezierPath (IOS7RoundedRect) - -+ (NSBezierPath *)bezierPathWithIOS7RoundedRect:(NSRect)rect cornerRadius:(CGFloat)radius; - -@end diff --git a/NSBezierPath+IOS7RoundedRect/NSBezierPath+IOS7RoundedRect.m b/NSBezierPath+IOS7RoundedRect/NSBezierPath+IOS7RoundedRect.m deleted file mode 100644 index df7b911..0000000 --- a/NSBezierPath+IOS7RoundedRect/NSBezierPath+IOS7RoundedRect.m +++ /dev/null @@ -1,49 +0,0 @@ -// -// NSBezierPath+IOS7RoundedRect.m -// -// Created by Matej Dunik on 11/12/13. -// Copyright (c) 2013 PixelCut. All rights reserved except as below: -// This code is provided as-is, without warranty of any kind. You may use it in your projects as you wish. -// - -#import "NSBezierPath+IOS7RoundedRect.h" - -@implementation NSBezierPath (IOS7RoundedRect) - -#define TOP_LEFT(X, Y) NSMakePoint(rect.origin.x + X * limitedRadius, rect.origin.y + Y * limitedRadius) -#define TOP_RIGHT(X, Y) NSMakePoint(rect.origin.x + rect.size.width - X * limitedRadius, rect.origin.y + Y * limitedRadius) -#define BOTTOM_RIGHT(X, Y) NSMakePoint(rect.origin.x + rect.size.width - X * limitedRadius, rect.origin.y + rect.size.height - Y * limitedRadius) -#define BOTTOM_LEFT(X, Y) NSMakePoint(rect.origin.x + X * limitedRadius, rect.origin.y + rect.size.height - Y * limitedRadius) - - -+ (NSBezierPath *)bezierPathWithIOS7RoundedRect:(NSRect)rect cornerRadius:(CGFloat)radius { - NSBezierPath *path = NSBezierPath.bezierPath; - CGFloat limit = MIN(rect.size.width, rect.size.height) / 2 / 1.52866483; - CGFloat limitedRadius = MIN(radius, limit); - - [path moveToPoint: TOP_LEFT(1.52866483, 0.00000000)]; - [path lineToPoint: TOP_RIGHT(1.52866471, 0.00000000)]; - [path curveToPoint: TOP_RIGHT(0.66993427, 0.06549600) controlPoint1: TOP_RIGHT(1.08849323, 0.00000000) controlPoint2: TOP_RIGHT(0.86840689, 0.00000000)]; - [path lineToPoint: TOP_RIGHT(0.63149399, 0.07491100)]; - [path curveToPoint: TOP_RIGHT(0.07491176, 0.63149399) controlPoint1: TOP_RIGHT(0.37282392, 0.16905899) controlPoint2: TOP_RIGHT(0.16906013, 0.37282401)]; - [path curveToPoint: TOP_RIGHT(0.00000000, 1.52866483) controlPoint1: TOP_RIGHT(0.00000000, 0.86840701) controlPoint2: TOP_RIGHT(0.00000000, 1.08849299)]; - [path lineToPoint: BOTTOM_RIGHT(0.00000000, 1.52866471)]; - [path curveToPoint: BOTTOM_RIGHT(0.06549569, 0.66993493) controlPoint1: BOTTOM_RIGHT(0.00000000, 1.08849323) controlPoint2: BOTTOM_RIGHT(0.00000000, 0.86840689)]; - [path lineToPoint: BOTTOM_RIGHT(0.07491111, 0.63149399)]; - [path curveToPoint: BOTTOM_RIGHT(0.63149399, 0.07491111) controlPoint1: BOTTOM_RIGHT(0.16905883, 0.37282392) controlPoint2: BOTTOM_RIGHT(0.37282392, 0.16905883)]; - [path curveToPoint: BOTTOM_RIGHT(1.52866471, 0.00000000) controlPoint1: BOTTOM_RIGHT(0.86840689, 0.00000000) controlPoint2: BOTTOM_RIGHT(1.08849323, 0.00000000)]; - [path lineToPoint: BOTTOM_LEFT(1.52866483, 0.00000000)]; - [path curveToPoint: BOTTOM_LEFT(0.66993397, 0.06549569) controlPoint1: BOTTOM_LEFT(1.08849299, 0.00000000) controlPoint2: BOTTOM_LEFT(0.86840701, 0.00000000)]; - [path lineToPoint: BOTTOM_LEFT(0.63149399, 0.07491111)]; - [path curveToPoint: BOTTOM_LEFT(0.07491100, 0.63149399) controlPoint1: BOTTOM_LEFT(0.37282401, 0.16905883) controlPoint2: BOTTOM_LEFT(0.16906001, 0.37282392)]; - [path curveToPoint: BOTTOM_LEFT(0.00000000, 1.52866471) controlPoint1: BOTTOM_LEFT(0.00000000, 0.86840689) controlPoint2: BOTTOM_LEFT(0.00000000, 1.08849323)]; - [path lineToPoint: TOP_LEFT(0.00000000, 1.52866483)]; - [path curveToPoint: TOP_LEFT(0.06549600, 0.66993397) controlPoint1: TOP_LEFT(0.00000000, 1.08849299) controlPoint2: TOP_LEFT(0.00000000, 0.86840701)]; - [path lineToPoint: TOP_LEFT(0.07491100, 0.63149399)]; - [path curveToPoint: TOP_LEFT(0.63149399, 0.07491100) controlPoint1: TOP_LEFT(0.16906001, 0.37282401) controlPoint2: TOP_LEFT(0.37282401, 0.16906001)]; - [path curveToPoint: TOP_LEFT(1.52866483, 0.00000000) controlPoint1: TOP_LEFT(0.86840701, 0.00000000) controlPoint2: TOP_LEFT(1.08849299, 0.00000000)]; - [path closePath]; - return path; -} - -@end diff --git a/PrivateFrameworks/CoreUI.framework/Headers b/PrivateFrameworks/CoreUI.framework/Headers new file mode 120000 index 0000000..fc757d7 --- /dev/null +++ b/PrivateFrameworks/CoreUI.framework/Headers @@ -0,0 +1 @@ +Versions/Current/Headers/ \ No newline at end of file diff --git a/PrivateFrameworks/CoreUI.framework/Versions/A/Headers/CUICatalog.h b/PrivateFrameworks/CoreUI.framework/Versions/A/Headers/CUICatalog.h new file mode 100755 index 0000000..ab1f24d --- /dev/null +++ b/PrivateFrameworks/CoreUI.framework/Versions/A/Headers/CUICatalog.h @@ -0,0 +1,54 @@ +#import + +@class NSBundle, NSCache, NSMapTable, NSString; +@class CUINamedImage, CUIStructuredThemeStore; + +@interface CUICatalog: NSObject { + NSString * _assetStoreName; + NSBundle * _bundle; + unsigned int _fileHasDisplayGamutInKeySpace; + NSCache * _localObjectCache; + NSCache * _lookupCache; + NSCache * _negativeCache; + unsigned short _preferredLocalization; + unsigned int _purgeWhenFinished; + unsigned int _reserved; + NSMapTable * _storageMapTable; + unsigned long long _storageRef; + NSDictionary * _vibrantColorMatrixTints; +} + +- (CUIStructuredThemeStore *)_themeStore; + ++ (id)defaultUICatalogForBundle:(id)arg1; + +- (id)initWithBytes:(const void*)arg1 length:(unsigned long long)arg2 error:(NSError **)arg3; +- (id)initWithName:(id)arg1 fromBundle:(id)arg2; +- (id)initWithName:(id)arg1 fromBundle:(id)arg2 error:(id*)arg3; +- (id)initWithURL:(id)arg1 error:(NSError **)arg2; + +- (BOOL)imageExistsWithName:(id)arg1; +- (BOOL)imageExistsWithName:(id)arg1 scaleFactor:(double)arg2; +- (CUINamedImage *)imageWithName:(id)arg1 scaleFactor:(double)arg2; +- (CUINamedImage *)imageWithName:(id)arg1 scaleFactor:(double)arg2 appearanceName:(id)arg3; +- (CUINamedImage *)imageWithName:(id)arg1 scaleFactor:(double)arg2 deviceIdiom:(long long)arg3; +- (CUINamedImage *)imageWithName:(id)arg1 scaleFactor:(double)arg2 deviceIdiom:(long long)arg3 appearanceName:(id)arg4; +- (CUINamedImage *)imageWithName:(id)arg1 scaleFactor:(double)arg2 deviceIdiom:(long long)arg3 deviceSubtype:(unsigned long long)arg4; +- (CUINamedImage *)imageWithName:(id)arg1 scaleFactor:(double)arg2 deviceIdiom:(long long)arg3 deviceSubtype:(unsigned long long)arg4 appearanceName:(id)arg5; +- (CUINamedImage *)imageWithName:(id)arg1 scaleFactor:(double)arg2 deviceIdiom:(long long)arg3 deviceSubtype:(unsigned long long)arg4 displayGamut:(long long)arg5 layoutDirection:(long long)arg6 sizeClassHorizontal:(long long)arg7 sizeClassVertical:(long long)arg8; +- (CUINamedImage *)imageWithName:(id)arg1 scaleFactor:(double)arg2 deviceIdiom:(long long)arg3 deviceSubtype:(unsigned long long)arg4 displayGamut:(long long)arg5 layoutDirection:(long long)arg6 sizeClassHorizontal:(long long)arg7 sizeClassVertical:(long long)arg8 appearanceName:(id)arg9; +- (CUINamedImage *)imageWithName:(id)arg1 scaleFactor:(double)arg2 deviceIdiom:(long long)arg3 deviceSubtype:(unsigned long long)arg4 displayGamut:(long long)arg5 layoutDirection:(long long)arg6 sizeClassHorizontal:(long long)arg7 sizeClassVertical:(long long)arg8 memoryClass:(long long)arg9 graphicsClass:(long long)arg10; +- (CUINamedImage *)imageWithName:(id)arg1 scaleFactor:(double)arg2 deviceIdiom:(long long)arg3 deviceSubtype:(unsigned long long)arg4 displayGamut:(long long)arg5 layoutDirection:(long long)arg6 sizeClassHorizontal:(long long)arg7 sizeClassVertical:(long long)arg8 memoryClass:(unsigned long long)arg9 graphicsClass:(unsigned long long)arg10 appearanceIdentifier:(long long)arg11 graphicsFallBackOrder:(id)arg12 deviceSubtypeFallBackOrder:(id)arg13; +- (CUINamedImage *)imageWithName:(id)arg1 scaleFactor:(double)arg2 deviceIdiom:(long long)arg3 deviceSubtype:(unsigned long long)arg4 displayGamut:(long long)arg5 layoutDirection:(long long)arg6 sizeClassHorizontal:(long long)arg7 sizeClassVertical:(long long)arg8 memoryClass:(unsigned long long)arg9 graphicsClass:(unsigned long long)arg10 graphicsFallBackOrder:(id)arg11 deviceSubtypeFallBackOrder:(id)arg12; +- (CUINamedImage *)imageWithName:(id)arg1 scaleFactor:(double)arg2 deviceIdiom:(long long)arg3 deviceSubtype:(unsigned long long)arg4 sizeClassHorizontal:(long long)arg5 sizeClassVertical:(long long)arg6; +- (CUINamedImage *)imageWithName:(id)arg1 scaleFactor:(double)arg2 deviceIdiom:(long long)arg3 deviceSubtype:(unsigned long long)arg4 sizeClassHorizontal:(long long)arg5 sizeClassVertical:(long long)arg6 appearanceName:(id)arg7; +- (CUINamedImage *)imageWithName:(id)arg1 scaleFactor:(double)arg2 deviceIdiom:(long long)arg3 layoutDirection:(long long)arg4 adjustRenditionKeyWithBlock:(id)arg5; +- (CUINamedImage *)imageWithName:(id)arg1 scaleFactor:(double)arg2 displayGamut:(long long)arg3 layoutDirection:(long long)arg4; +- (CUINamedImage *)imageWithName:(id)arg1 scaleFactor:(double)arg2 displayGamut:(long long)arg3 layoutDirection:(long long)arg4 appearanceName:(id)arg5; +- (NSArray *)imagesWithName:(id)arg1; + +- (NSArray *)allImageNames; +- (NSArray *)appearanceNames; + +@end + diff --git a/PrivateFrameworks/CoreUI.framework/Versions/A/Headers/CUINamedImage.h b/PrivateFrameworks/CoreUI.framework/Versions/A/Headers/CUINamedImage.h new file mode 100755 index 0000000..7643f7d --- /dev/null +++ b/PrivateFrameworks/CoreUI.framework/Versions/A/Headers/CUINamedImage.h @@ -0,0 +1,53 @@ +#import +#import + +@interface CUINamedImage: CUINamedLookup { + struct _cuiniproperties { + unsigned int isVectorBased : 1; + unsigned int hasSliceInformation : 1; + unsigned int hasAlignmentInformation : 1; + unsigned int resizingMode : 2; + unsigned int templateRenderingMode : 3; + unsigned int exifOrientation : 4; + unsigned int isAlphaCropped : 1; + unsigned int isFlippable : 1; + unsigned int isTintable : 1; + unsigned int preservedVectorRepresentation : 1; + unsigned int _reserved : 16; + } _imageProperties; + double _scale; +} + +@property (readonly) CGRect NS_alignmentRect; +@property (nonatomic, readonly) NSEdgeInsets alignmentEdgeInsets; +@property (nonatomic, readonly) int blendMode; +@property (nonatomic, readonly) CGImageRef croppedImage; +@property (nonatomic, readonly) NSEdgeInsets edgeInsets; +@property (nonatomic, readonly) int exifOrientation; +@property (nonatomic, readonly) BOOL hasAlignmentInformation; +@property (nonatomic, readonly) BOOL hasSliceInformation; +@property (nonatomic, readonly) CGImageRef image; +@property (nonatomic, readonly) long long imageType; +@property (nonatomic, readonly) BOOL isAlphaCropped; +@property (nonatomic, readonly) BOOL isFlippable; +@property (nonatomic, readonly) BOOL isStructured; +@property (nonatomic, readonly) BOOL isTemplate; +@property (nonatomic, readonly) BOOL isVectorBased; +@property (nonatomic, readonly) double opacity; +@property (nonatomic, readonly) BOOL preservedVectorRepresentation; +@property (nonatomic, readonly) long long resizingMode; +@property (nonatomic, readonly) double scale; +@property (nonatomic, readonly) CGSize size; +@property (nonatomic, readonly) long long templateRenderingMode; + +- (id)baseKey; +- (CGRect)alphaCroppedRect; +- (CGImageRef)createImageFromPDFRenditionWithScale:(double)arg1; +- (CGImageRef)croppedImage; + +- (id)initWithName:(id)arg1 usingRenditionKey:(id)arg2 fromTheme:(unsigned long long)arg3; + +- (CGSize)originalUncroppedSize; +- (double)positionOfSliceBoundary:(unsigned int)arg1; + +@end diff --git a/PrivateFrameworks/CoreUI.framework/Versions/A/Headers/CUINamedLookup.h b/PrivateFrameworks/CoreUI.framework/Versions/A/Headers/CUINamedLookup.h new file mode 100755 index 0000000..25dbcf2 --- /dev/null +++ b/PrivateFrameworks/CoreUI.framework/Versions/A/Headers/CUINamedLookup.h @@ -0,0 +1,16 @@ +#import + +@class CUIRenditionKey; + +@interface CUINamedLookup: NSObject { + unsigned int _distilledInVersion; + CUIRenditionKey * _key; + NSString * _name; + unsigned int _odContent; + NSString * _signature; + unsigned long long _storageRef; +} + +- (id)initWithName:(id)arg1 usingRenditionKey:(id)arg2 fromTheme:(unsigned long long)arg3; + +@end diff --git a/PrivateFrameworks/CoreUI.framework/Versions/Current b/PrivateFrameworks/CoreUI.framework/Versions/Current new file mode 120000 index 0000000..8c7e5a6 --- /dev/null +++ b/PrivateFrameworks/CoreUI.framework/Versions/Current @@ -0,0 +1 @@ +A \ No newline at end of file diff --git a/PrivateFrameworks/CoreUI.framework/module.modulemap b/PrivateFrameworks/CoreUI.framework/module.modulemap new file mode 100755 index 0000000..c151ffb --- /dev/null +++ b/PrivateFrameworks/CoreUI.framework/module.modulemap @@ -0,0 +1,9 @@ +module CoreUI { + // umbrella header "CoreUI.h" + // Here is the list of your private headers. + header "Headers/CUICatalog.h" + header "Headers/CUINamedLookup.h" + header "Headers/CUINamedImage.h" + + export * +} diff --git a/ProvisionQL.xcodeproj/project.pbxproj b/ProvisionQL.xcodeproj/project.pbxproj index 3c5e9ef..ab40ae7 100644 --- a/ProvisionQL.xcodeproj/project.pbxproj +++ b/ProvisionQL.xcodeproj/project.pbxproj @@ -7,11 +7,23 @@ objects = { /* Begin PBXBuildFile section */ + 54768CFA2B6D3841007E81D2 /* AppIcon.h in Headers */ = {isa = PBXBuildFile; fileRef = 54768CF82B6D3841007E81D2 /* AppIcon.h */; }; + 54768CFB2B6D3841007E81D2 /* AppIcon.m in Sources */ = {isa = PBXBuildFile; fileRef = 54768CF92B6D3841007E81D2 /* AppIcon.m */; }; + 54768D052B701D6C007E81D2 /* CoreUI.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 54768D042B701D6C007E81D2 /* CoreUI.framework */; }; + 54B1E00B2B6989E7009E654A /* Entitlements.h in Headers */ = {isa = PBXBuildFile; fileRef = 54B1E0092B6989E7009E654A /* Entitlements.h */; }; + 54B1E00C2B6989E7009E654A /* Entitlements.m in Sources */ = {isa = PBXBuildFile; fileRef = 54B1E00A2B6989E7009E654A /* Entitlements.m */; }; + 54F4EB002B6668A50000CE41 /* ZipEntry.h in Headers */ = {isa = PBXBuildFile; fileRef = 54F4EAFC2B6668A50000CE41 /* ZipEntry.h */; }; + 54F4EB012B6668A50000CE41 /* ZipEntry.m in Sources */ = {isa = PBXBuildFile; fileRef = 54F4EAFD2B6668A50000CE41 /* ZipEntry.m */; }; + 54F4EB022B6668A50000CE41 /* pinch.m in Sources */ = {isa = PBXBuildFile; fileRef = 54F4EAFE2B6668A50000CE41 /* pinch.m */; }; + 54F4EB032B6668A50000CE41 /* pinch.h in Headers */ = {isa = PBXBuildFile; fileRef = 54F4EAFF2B6668A50000CE41 /* pinch.h */; }; + 54F4EB0F2B668F7E0000CE41 /* libz.dylib in Frameworks */ = {isa = PBXBuildFile; fileRef = 54F4EB0E2B668F7E0000CE41 /* libz.dylib */; }; + 54F4EB222B66D6FE0000CE41 /* ZipFile.h in Headers */ = {isa = PBXBuildFile; fileRef = 54F4EB202B66D6FE0000CE41 /* ZipFile.h */; }; + 54F4EB232B66D6FE0000CE41 /* ZipFile.m in Sources */ = {isa = PBXBuildFile; fileRef = 54F4EB212B66D6FE0000CE41 /* ZipFile.m */; }; + 54F4EB682B6719310000CE41 /* AppCategories.h in Headers */ = {isa = PBXBuildFile; fileRef = 54F4EB662B6719310000CE41 /* AppCategories.h */; }; + 54F4EB692B6719310000CE41 /* AppCategories.m in Sources */ = {isa = PBXBuildFile; fileRef = 54F4EB672B6719310000CE41 /* AppCategories.m */; }; 553C6D321879E457002237FC /* blankIcon.png in Resources */ = {isa = PBXBuildFile; fileRef = 553C6D311879E457002237FC /* blankIcon.png */; }; 55424C611870D4AA002F5408 /* AppKit.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 55424C601870D4AA002F5408 /* AppKit.framework */; }; 55424C631870D90E002F5408 /* defaultIcon.png in Resources */ = {isa = PBXBuildFile; fileRef = 55424C621870D90E002F5408 /* defaultIcon.png */; }; - 55424C671870DB2A002F5408 /* NSBezierPath+IOS7RoundedRect.h in Headers */ = {isa = PBXBuildFile; fileRef = 55424C651870DB2A002F5408 /* NSBezierPath+IOS7RoundedRect.h */; }; - 55424C681870DB2A002F5408 /* NSBezierPath+IOS7RoundedRect.m in Sources */ = {isa = PBXBuildFile; fileRef = 55424C661870DB2A002F5408 /* NSBezierPath+IOS7RoundedRect.m */; }; 555E9515186E2D67001D406A /* main.c in Sources */ = {isa = PBXBuildFile; fileRef = 555E9512186E2D67001D406A /* main.c */; }; 555E951C186E2DC0001D406A /* template.html in Resources */ = {isa = PBXBuildFile; fileRef = 555E9519186E2DC0001D406A /* template.html */; }; 557C842218731FB7008A2A0C /* WebKit.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 557C842118731FB7008A2A0C /* WebKit.framework */; }; @@ -27,11 +39,23 @@ /* End PBXBuildFile section */ /* Begin PBXFileReference section */ + 54768CF82B6D3841007E81D2 /* AppIcon.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = AppIcon.h; sourceTree = ""; }; + 54768CF92B6D3841007E81D2 /* AppIcon.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = AppIcon.m; sourceTree = ""; }; + 54768D042B701D6C007E81D2 /* CoreUI.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; path = CoreUI.framework; sourceTree = ""; }; + 54B1E0092B6989E7009E654A /* Entitlements.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = Entitlements.h; sourceTree = ""; }; + 54B1E00A2B6989E7009E654A /* Entitlements.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = Entitlements.m; sourceTree = ""; }; + 54F4EAFC2B6668A50000CE41 /* ZipEntry.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ZipEntry.h; sourceTree = ""; }; + 54F4EAFD2B6668A50000CE41 /* ZipEntry.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = ZipEntry.m; sourceTree = ""; }; + 54F4EAFE2B6668A50000CE41 /* pinch.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = pinch.m; sourceTree = ""; }; + 54F4EAFF2B6668A50000CE41 /* pinch.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = pinch.h; sourceTree = ""; }; + 54F4EB0E2B668F7E0000CE41 /* libz.dylib */ = {isa = PBXFileReference; lastKnownFileType = "compiled.mach-o.dylib"; name = libz.dylib; path = ../../../../../usr/lib/libz.dylib; sourceTree = ""; }; + 54F4EB202B66D6FE0000CE41 /* ZipFile.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = ZipFile.h; sourceTree = ""; }; + 54F4EB212B66D6FE0000CE41 /* ZipFile.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = ZipFile.m; sourceTree = ""; }; + 54F4EB662B6719310000CE41 /* AppCategories.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = AppCategories.h; sourceTree = ""; }; + 54F4EB672B6719310000CE41 /* AppCategories.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = AppCategories.m; sourceTree = ""; }; 553C6D311879E457002237FC /* blankIcon.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = blankIcon.png; sourceTree = ""; }; 55424C601870D4AA002F5408 /* AppKit.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = AppKit.framework; path = System/Library/Frameworks/AppKit.framework; sourceTree = SDKROOT; }; 55424C621870D90E002F5408 /* defaultIcon.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = defaultIcon.png; sourceTree = ""; }; - 55424C651870DB2A002F5408 /* NSBezierPath+IOS7RoundedRect.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "NSBezierPath+IOS7RoundedRect.h"; sourceTree = ""; }; - 55424C661870DB2A002F5408 /* NSBezierPath+IOS7RoundedRect.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = "NSBezierPath+IOS7RoundedRect.m"; sourceTree = ""; }; 55457C11203C4A9E00ED02E5 /* LICENSE.md */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = net.daringfireball.markdown; path = LICENSE.md; sourceTree = ""; }; 55457C12203C4A9E00ED02E5 /* CHANGELOG.md */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = net.daringfireball.markdown; path = CHANGELOG.md; sourceTree = ""; }; 55457C13203C4A9E00ED02E5 /* README.md */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = net.daringfireball.markdown; path = README.md; sourceTree = ""; }; @@ -62,6 +86,8 @@ 55DB729B186E195500CAFEE7 /* Security.framework in Frameworks */, 55DB7287186E193500CAFEE7 /* CoreFoundation.framework in Frameworks */, 55DB7281186E193500CAFEE7 /* QuickLook.framework in Frameworks */, + 54768D052B701D6C007E81D2 /* CoreUI.framework in Frameworks */, + 54F4EB0F2B668F7E0000CE41 /* libz.dylib in Frameworks */, 55DB7285186E193500CAFEE7 /* CoreServices.framework in Frameworks */, 55DB7283186E193500CAFEE7 /* ApplicationServices.framework in Frameworks */, ); @@ -70,13 +96,31 @@ /* End PBXFrameworksBuildPhase section */ /* Begin PBXGroup section */ - 55424C641870DB2A002F5408 /* NSBezierPath+IOS7RoundedRect */ = { + 54768CE82B69BB27007E81D2 /* PrivateFrameworks */ = { isa = PBXGroup; children = ( - 55424C651870DB2A002F5408 /* NSBezierPath+IOS7RoundedRect.h */, - 55424C661870DB2A002F5408 /* NSBezierPath+IOS7RoundedRect.m */, + 54768D042B701D6C007E81D2 /* CoreUI.framework */, ); - path = "NSBezierPath+IOS7RoundedRect"; + path = PrivateFrameworks; + sourceTree = ""; + }; + 54F4EAFB2B6668940000CE41 /* 3rd-party */ = { + isa = PBXGroup; + children = ( + 54F4EB162B669A510000CE41 /* pinch */, + ); + path = "3rd-party"; + sourceTree = ""; + }; + 54F4EB162B669A510000CE41 /* pinch */ = { + isa = PBXGroup; + children = ( + 54F4EAFF2B6668A50000CE41 /* pinch.h */, + 54F4EAFE2B6668A50000CE41 /* pinch.m */, + 54F4EAFC2B6668A50000CE41 /* ZipEntry.h */, + 54F4EAFD2B6668A50000CE41 /* ZipEntry.m */, + ); + path = pinch; sourceTree = ""; }; 55457C10203C4A7500ED02E5 /* Metadata */ = { @@ -119,8 +163,8 @@ 55DB7272186E193500CAFEE7 = { isa = PBXGroup; children = ( + 54768CE82B69BB27007E81D2 /* PrivateFrameworks */, 55457C10203C4A7500ED02E5 /* Metadata */, - 55424C641870DB2A002F5408 /* NSBezierPath+IOS7RoundedRect */, 55DB7288186E193500CAFEE7 /* ProvisionQL */, 55DB727F186E193500CAFEE7 /* Frameworks */, 55DB727E186E193500CAFEE7 /* Products */, @@ -138,6 +182,7 @@ 55DB727F186E193500CAFEE7 /* Frameworks */ = { isa = PBXGroup; children = ( + 54F4EB0E2B668F7E0000CE41 /* libz.dylib */, 557C842118731FB7008A2A0C /* WebKit.framework */, 55424C601870D4AA002F5408 /* AppKit.framework */, 55DB729A186E195500CAFEE7 /* Security.framework */, @@ -152,11 +197,20 @@ 55DB7288186E193500CAFEE7 /* ProvisionQL */ = { isa = PBXGroup; children = ( + 54F4EAFB2B6668940000CE41 /* 3rd-party */, 555E9511186E2D67001D406A /* Supporting-files */, 555E951A186E2DC0001D406A /* Scripts */, 555E9518186E2DC0001D406A /* Resources */, + 54F4EB662B6719310000CE41 /* AppCategories.h */, + 54F4EB672B6719310000CE41 /* AppCategories.m */, + 54768CF82B6D3841007E81D2 /* AppIcon.h */, + 54768CF92B6D3841007E81D2 /* AppIcon.m */, + 54B1E0092B6989E7009E654A /* Entitlements.h */, + 54B1E00A2B6989E7009E654A /* Entitlements.m */, 557C842718733828008A2A0C /* Shared.h */, 557C842418732599008A2A0C /* Shared.m */, + 54F4EB202B66D6FE0000CE41 /* ZipFile.h */, + 54F4EB212B66D6FE0000CE41 /* ZipFile.m */, 55DB728E186E193500CAFEE7 /* GenerateThumbnailForURL.m */, 55DB7290186E193500CAFEE7 /* GeneratePreviewForURL.m */, ); @@ -170,8 +224,13 @@ isa = PBXHeadersBuildPhase; buildActionMask = 2147483647; files = ( - 55424C671870DB2A002F5408 /* NSBezierPath+IOS7RoundedRect.h in Headers */, + 54F4EB682B6719310000CE41 /* AppCategories.h in Headers */, + 54768CFA2B6D3841007E81D2 /* AppIcon.h in Headers */, + 54B1E00B2B6989E7009E654A /* Entitlements.h in Headers */, + 54F4EB002B6668A50000CE41 /* ZipEntry.h in Headers */, 557C842818733828008A2A0C /* Shared.h in Headers */, + 54F4EB032B6668A50000CE41 /* pinch.h in Headers */, + 54F4EB222B66D6FE0000CE41 /* ZipFile.h in Headers */, ); runOnlyForDeploymentPostprocessing = 0; }; @@ -204,7 +263,7 @@ 55DB7273186E193500CAFEE7 /* Project object */ = { isa = PBXProject; attributes = { - LastUpgradeCheck = 1000; + LastUpgradeCheck = 1240; ORGANIZATIONNAME = "Evgeny Aleksandrov"; TargetAttributes = { 55DB727C186E193500CAFEE7 = { @@ -277,11 +336,16 @@ isa = PBXSourcesBuildPhase; buildActionMask = 2147483647; files = ( - 55424C681870DB2A002F5408 /* NSBezierPath+IOS7RoundedRect.m in Sources */, + 54768CFB2B6D3841007E81D2 /* AppIcon.m in Sources */, 555E9515186E2D67001D406A /* main.c in Sources */, + 54F4EB012B6668A50000CE41 /* ZipEntry.m in Sources */, + 54F4EB022B6668A50000CE41 /* pinch.m in Sources */, 557C842618732599008A2A0C /* Shared.m in Sources */, 55DB728F186E193500CAFEE7 /* GenerateThumbnailForURL.m in Sources */, + 54F4EB692B6719310000CE41 /* AppCategories.m in Sources */, + 54B1E00C2B6989E7009E654A /* Entitlements.m in Sources */, 55DB7291186E193500CAFEE7 /* GeneratePreviewForURL.m in Sources */, + 54F4EB232B66D6FE0000CE41 /* ZipFile.m in Sources */, ); runOnlyForDeploymentPostprocessing = 0; }; @@ -309,6 +373,7 @@ CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES; CLANG_WARN_OBJC_LITERAL_CONVERSION = YES; CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR; + CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES; CLANG_WARN_RANGE_LOOP_ANALYSIS = YES; CLANG_WARN_STRICT_PROTOTYPES = YES; CLANG_WARN_SUSPICIOUS_MOVE = YES; @@ -360,6 +425,7 @@ CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES; CLANG_WARN_OBJC_LITERAL_CONVERSION = YES; CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR; + CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES; CLANG_WARN_RANGE_LOOP_ANALYSIS = YES; CLANG_WARN_STRICT_PROTOTYPES = YES; CLANG_WARN_SUSPICIOUS_MOVE = YES; @@ -393,12 +459,20 @@ CURRENT_PROJECT_VERSION = 1; DEVELOPMENT_TEAM = 5567X9EQ9Q; ENABLE_HARDENED_RUNTIME = YES; + FRAMEWORK_SEARCH_PATHS = ( + "$(inherited)", + "$(PROJECT_DIR)/PrivateFrameworks", + ); INFOPLIST_FILE = "ProvisionQL/Supporting-files/Info.plist"; INSTALL_PATH = /Library/QuickLook; - MARKETING_VERSION = 1.6.4; + MARKETING_VERSION = 1.7.0; OTHER_CODE_SIGN_FLAGS = "--timestamp"; PRODUCT_BUNDLE_IDENTIFIER = com.ealeksandrov.ProvisionQL; PRODUCT_NAME = "$(TARGET_NAME)"; + SYSTEM_FRAMEWORK_SEARCH_PATHS = ( + "$(SYSTEM_LIBRARY_DIR)/PrivateFrameworks", + "$(inherited)", + ); WRAPPER_EXTENSION = qlgenerator; }; name = Debug; @@ -413,12 +487,20 @@ CURRENT_PROJECT_VERSION = 1; DEVELOPMENT_TEAM = 5567X9EQ9Q; ENABLE_HARDENED_RUNTIME = YES; + FRAMEWORK_SEARCH_PATHS = ( + "$(inherited)", + "$(PROJECT_DIR)/PrivateFrameworks", + ); INFOPLIST_FILE = "ProvisionQL/Supporting-files/Info.plist"; INSTALL_PATH = /Library/QuickLook; - MARKETING_VERSION = 1.6.4; + MARKETING_VERSION = 1.7.0; OTHER_CODE_SIGN_FLAGS = "--timestamp"; PRODUCT_BUNDLE_IDENTIFIER = com.ealeksandrov.ProvisionQL; PRODUCT_NAME = "$(TARGET_NAME)"; + SYSTEM_FRAMEWORK_SEARCH_PATHS = ( + "$(SYSTEM_LIBRARY_DIR)/PrivateFrameworks", + "$(inherited)", + ); WRAPPER_EXTENSION = qlgenerator; }; name = Release; diff --git a/ProvisionQL/3rd-party/pinch/ZipEntry.h b/ProvisionQL/3rd-party/pinch/ZipEntry.h new file mode 100755 index 0000000..777c357 --- /dev/null +++ b/ProvisionQL/3rd-party/pinch/ZipEntry.h @@ -0,0 +1,64 @@ +/*--------------------------------------------------------------------------- + + Modified 2024 by relikd + + Based on original version: + + https://github.com/epatel/pinch-objc + + Copyright (c) 2011-2012 Edward Patel + + Permission is hereby granted, free of charge, to any person obtaining a copy + of this software and associated documentation files (the "Software"), to deal + in the Software without restriction, including without limitation the rights + to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + copies of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be included in + all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + THE SOFTWARE. + + ---------------------------------------------------------------------------*/ + +#import + + +@interface ZipEntry : NSObject { + NSString *url; + NSString *filepath; + int offset; + int method; + int sizeCompressed; + int sizeUncompressed; + unsigned int crc32; + int filenameLength; + int extraFieldLength; + NSData *data; +} + +@property (nonatomic, retain) NSString *url; +@property (nonatomic, retain) NSString *filepath; +@property (nonatomic, assign) int offset; +@property (nonatomic, assign) int method; +@property (nonatomic, assign) int sizeCompressed; +@property (nonatomic, assign) int sizeUncompressed; +@property (nonatomic, assign) unsigned int crc32; +@property (nonatomic, assign) int filenameLength; +@property (nonatomic, assign) int extraFieldLength; +@property (nonatomic, retain) NSData *data; + +@end + +@interface NSArray (ZipEntry) + +- (ZipEntry*)zipEntryWithPath:(NSString*)path; + +@end diff --git a/ProvisionQL/3rd-party/pinch/ZipEntry.m b/ProvisionQL/3rd-party/pinch/ZipEntry.m new file mode 100755 index 0000000..ca54491 --- /dev/null +++ b/ProvisionQL/3rd-party/pinch/ZipEntry.m @@ -0,0 +1,56 @@ +/*--------------------------------------------------------------------------- + + Modified 2024 by relikd + + Based on original version: + + https://github.com/epatel/pinch-objc + + Copyright (c) 2011-2012 Edward Patel + + Permission is hereby granted, free of charge, to any person obtaining a copy + of this software and associated documentation files (the "Software"), to deal + in the Software without restriction, including without limitation the rights + to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + copies of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be included in + all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + THE SOFTWARE. + + ---------------------------------------------------------------------------*/ + +#import "ZipEntry.h" + + +@implementation ZipEntry + +@synthesize url; +@synthesize filepath; +@synthesize offset; +@synthesize method; +@synthesize sizeCompressed; +@synthesize sizeUncompressed; +@synthesize crc32; +@synthesize filenameLength; +@synthesize extraFieldLength; +@synthesize data; + +@end + +@implementation NSArray (ZipEntry) + +- (ZipEntry*)zipEntryWithPath:(NSString*)path { + NSPredicate *pred = [NSPredicate predicateWithFormat:@"filepath LIKE %@", path]; + return [self filteredArrayUsingPredicate:pred].firstObject; +} + +@end diff --git a/ProvisionQL/3rd-party/pinch/pinch.h b/ProvisionQL/3rd-party/pinch/pinch.h new file mode 100755 index 0000000..5499cc0 --- /dev/null +++ b/ProvisionQL/3rd-party/pinch/pinch.h @@ -0,0 +1,35 @@ +/*--------------------------------------------------------------------------- + + Modified 2024 by relikd + + Based on original version: + + https://github.com/epatel/pinch-objc + + Copyright (c) 2011-2012 Edward Patel + + Permission is hereby granted, free of charge, to any person obtaining a copy + of this software and associated documentation files (the "Software"), to deal + in the Software without restriction, including without limitation the rights + to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + copies of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be included in + all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + THE SOFTWARE. + + ---------------------------------------------------------------------------*/ + +#import +#import "ZipEntry.h" + +NSData *unzipFileEntry(NSString *path, ZipEntry *entry); +NSArray *listZip(NSString *path); diff --git a/ProvisionQL/3rd-party/pinch/pinch.m b/ProvisionQL/3rd-party/pinch/pinch.m new file mode 100755 index 0000000..f333b44 --- /dev/null +++ b/ProvisionQL/3rd-party/pinch/pinch.m @@ -0,0 +1,329 @@ +/*--------------------------------------------------------------------------- + + Modified 2024 by relikd + + Based on original version: + + https://github.com/epatel/pinch-objc + + Copyright (c) 2011-2012 Edward Patel + + Permission is hereby granted, free of charge, to any person obtaining a copy + of this software and associated documentation files (the "Software"), to deal + in the Software without restriction, including without limitation the rights + to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + copies of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be included in + all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + THE SOFTWARE. + + ---------------------------------------------------------------------------*/ + +#import "pinch.h" +#import "ZipEntry.h" + +#include +#include +#include + +typedef unsigned int uint32; +typedef unsigned short uint16; + +// The headers, see http://en.wikipedia.org/wiki/ZIP_(file_format)#File_headers +// Note that here they will not be as tightly packed as defined in the file format, +// so the extraction is done with a macro below. + +typedef struct ZipRecordEnd { + uint32 endOfCentralDirectorySignature; + uint16 numberOfThisDisk; + uint16 diskWhereCentralDirectoryStarts; + uint16 numberOfCentralDirectoryRecordsOnThisDisk; + uint16 totalNumberOfCentralDirectoryRecords; + uint32 sizeOfCentralDirectory; + uint32 offsetOfStartOfCentralDirectory; + uint16 ZIPfileCommentLength; +} ZipRecordEnd; + +typedef struct ZipRecordDir { + uint32 centralDirectoryFileHeaderSignature; + uint16 versionMadeBy; + uint16 versionNeededToExtract; + uint16 generalPurposeBitFlag; + uint16 compressionMethod; + uint16 fileLastModificationTime; + uint16 fileLastModificationDate; + uint32 CRC32; + uint32 compressedSize; + uint32 uncompressedSize; + uint16 fileNameLength; + uint16 extraFieldLength; + uint16 fileCommentLength; + uint16 diskNumberWhereFileStarts; + uint16 internalFileAttributes; + uint32 externalFileAttributes; + uint32 relativeOffsetOfLocalFileHeader; +} ZipRecordDir; + +typedef struct ZipFileHeader { + uint32 localFileHeaderSignature; + uint16 versionNeededToExtract; + uint16 generalPurposeBitFlag; + uint16 compressionMethod; + uint16 fileLastModificationTime; + uint16 fileLastModificationDate; + uint32 CRC32; + uint32 compressedSize; + uint32 uncompressedSize; + uint16 fileNameLength; + uint16 extraFieldLength; +} ZipFileHeader; + + +BOOL isValid(unsigned char *ptr, int lenUncompressed, uint32 expectedCrc32) { + unsigned long crc = crc32(0L, Z_NULL, 0); + crc = crc32(crc, (const unsigned char*)ptr, lenUncompressed); + BOOL valid = crc == expectedCrc32; + if (!valid) { + NSLog(@"WARN: CRC check failed."); + } + return valid; +} + + +// MARK: - Unzip data + +NSData *unzipFileEntry(NSString *path, ZipEntry *entry) { + NSData *inputData = nil; + NSData *outputData = nil; + int length = sizeof(ZipFileHeader) + entry.sizeCompressed + entry.filenameLength + entry.extraFieldLength; + + // Download '16' extra bytes as I've seen that extraFieldLength sometimes differs + // from the centralDirectory and the fileEntry header... + NSFileHandle *fp = [NSFileHandle fileHandleForReadingAtPath:path]; + @try { + [fp seekToFileOffset:entry.offset]; + inputData = [fp readDataOfLength:length + 16]; + } @finally { + [fp closeFile]; + } + + if (!inputData) + return nil; + + // NSData *data = [NSData new]; + unsigned char *cptr = (unsigned char*)[inputData bytes]; + + ZipFileHeader file_record; + int idx = 0; + + // Extract fields with a macro, if we would need to swap byteorder this would be the place +#define GETFIELD( _field ) \ +memcpy(&file_record._field, &cptr[idx], sizeof(file_record._field)); \ +idx += sizeof(file_record._field) + GETFIELD( localFileHeaderSignature ); + GETFIELD( versionNeededToExtract ); + GETFIELD( generalPurposeBitFlag ); + GETFIELD( compressionMethod ); + GETFIELD( fileLastModificationTime ); + GETFIELD( fileLastModificationDate ); + GETFIELD( CRC32 ); + GETFIELD( compressedSize ); + GETFIELD( uncompressedSize ); + GETFIELD( fileNameLength ); + GETFIELD( extraFieldLength ); +#undef GETFIELD + + if (entry.method == Z_DEFLATED) { + z_stream zstream; + int ret; + + zstream.zalloc = Z_NULL; + zstream.zfree = Z_NULL; + zstream.opaque = Z_NULL; + zstream.avail_in = 0; + zstream.next_in = Z_NULL; + + ret = inflateInit2(&zstream, -MAX_WBITS); + if (ret != Z_OK) + return nil; + + zstream.avail_in = entry.sizeCompressed; + zstream.next_in = &cptr[idx + file_record.fileNameLength + file_record.extraFieldLength]; + + unsigned char *ptr = malloc(entry.sizeUncompressed); + + zstream.avail_out = entry.sizeUncompressed; + zstream.next_out = ptr; + + ret = inflate(&zstream, Z_SYNC_FLUSH); + + if (isValid(ptr, entry.sizeUncompressed, file_record.CRC32)) { + outputData = [NSData dataWithBytes:ptr length:entry.sizeUncompressed]; + } + + free(ptr); + + // TODO: handle inflate errors + assert(ret != Z_STREAM_ERROR); /* state not clobbered */ + switch (ret) { + case Z_NEED_DICT: + ret = Z_DATA_ERROR; /* and fall through */ + case Z_DATA_ERROR: + case Z_MEM_ERROR: + //inflateEnd(&zstream); + //return; + ; + } + + inflateEnd(&zstream); + + } else if (entry.method == 0) { + + unsigned char *ptr = &cptr[idx + file_record.fileNameLength + file_record.extraFieldLength]; + + if (isValid(ptr, entry.sizeUncompressed, file_record.CRC32)) { + outputData = [NSData dataWithBytes:ptr length:entry.sizeUncompressed]; + } + + } else { + NSLog(@"WARN: unimplemented compression method: %d", entry.method); + } + + return outputData; +} + + +// MARK: - List files + +/// Find signature for central directory. +ZipRecordEnd findCentralDirectory(NSFileHandle *fp) { + unsigned long long eof = [fp seekToEndOfFile]; + [fp seekToFileOffset:MAX(0, eof - 4096)]; + NSData *data = [fp readDataToEndOfFile]; + + char centralDirSignature[4] = { + 0x50, 0x4b, 0x05, 0x06 + }; + + const char *cptr = (const char*)[data bytes]; + long len = [data length]; + char *found = NULL; + + do { + char *fptr = memchr(cptr, 0x50, len); + + if (!fptr) // done searching + break; + + // Use the last found directory + if (!memcmp(centralDirSignature, fptr, 4)) + found = fptr; + + len = len - (fptr - cptr) - 1; + cptr = fptr + 1; + } while (1); + + ZipRecordEnd end_record = {}; + if (!found) { + NSLog(@"WARN: no zip end-header found!"); + return end_record; + } + + int idx = 0; + // Extract fields with a macro, if we would need to swap byteorder this would be the place +#define GETFIELD( _field ) \ +memcpy(&end_record._field, &found[idx], sizeof(end_record._field)); \ +idx += sizeof(end_record._field) + GETFIELD( endOfCentralDirectorySignature ); + GETFIELD( numberOfThisDisk ); + GETFIELD( diskWhereCentralDirectoryStarts ); + GETFIELD( numberOfCentralDirectoryRecordsOnThisDisk ); + GETFIELD( totalNumberOfCentralDirectoryRecords ); + GETFIELD( sizeOfCentralDirectory ); + GETFIELD( offsetOfStartOfCentralDirectory ); + GETFIELD( ZIPfileCommentLength ); +#undef GETFIELD + return end_record; +} + +/// List all files and folders of of the central directory. +NSArray *listCentralDirectory(NSFileHandle *fp, ZipRecordEnd end_record) { + [fp seekToFileOffset:end_record.offsetOfStartOfCentralDirectory]; + NSData *data = [fp readDataOfLength:end_record.sizeOfCentralDirectory]; + + const char *cptr = (const char*)[data bytes]; + long len = [data length]; + + // 46 ?!? That's the record length up to the filename see + // http://en.wikipedia.org/wiki/ZIP_(file_format)#File_headers + + NSMutableArray *array = [NSMutableArray array]; + while (len > 46) { + ZipRecordDir dir_record; + int idx = 0; + + // Extract fields with a macro, if we would need to swap byteorder this would be the place +#define GETFIELD( _field ) \ +memcpy(&dir_record._field, &cptr[idx], sizeof(dir_record._field)); \ +idx += sizeof(dir_record._field) + GETFIELD( centralDirectoryFileHeaderSignature ); + GETFIELD( versionMadeBy ); + GETFIELD( versionNeededToExtract ); + GETFIELD( generalPurposeBitFlag ); + GETFIELD( compressionMethod ); + GETFIELD( fileLastModificationTime ); + GETFIELD( fileLastModificationDate ); + GETFIELD( CRC32 ); + GETFIELD( compressedSize ); + GETFIELD( uncompressedSize ); + GETFIELD( fileNameLength ); + GETFIELD( extraFieldLength ); + GETFIELD( fileCommentLength ); + GETFIELD( diskNumberWhereFileStarts ); + GETFIELD( internalFileAttributes ); + GETFIELD( externalFileAttributes ); + GETFIELD( relativeOffsetOfLocalFileHeader ); +#undef GETFIELD + + NSString *filename = [[NSString alloc] initWithBytes:cptr + 46 + length:dir_record.fileNameLength + encoding:NSUTF8StringEncoding]; + ZipEntry *entry = [[ZipEntry alloc] init]; + entry.url = @""; //url + entry.filepath = filename; + entry.method = dir_record.compressionMethod; + entry.sizeCompressed = dir_record.compressedSize; + entry.sizeUncompressed = dir_record.uncompressedSize; + entry.offset = dir_record.relativeOffsetOfLocalFileHeader; + entry.filenameLength = dir_record.fileNameLength; + entry.extraFieldLength = dir_record.extraFieldLength; + [array addObject:entry]; + + len -= 46 + dir_record.fileNameLength + dir_record.extraFieldLength + dir_record.fileCommentLength; + cptr += 46 + dir_record.fileNameLength + dir_record.extraFieldLength + dir_record.fileCommentLength; + } + return array; +} + +NSArray *listZip(NSString *path) { + NSFileHandle *fp = [NSFileHandle fileHandleForReadingAtPath:path]; + @try { + ZipRecordEnd end_record = findCentralDirectory(fp); + if (end_record.sizeOfCentralDirectory == 0) { + return nil; + } + return listCentralDirectory(fp, end_record); + } @finally { + [fp closeFile]; + } + return nil; +} diff --git a/ProvisionQL/AppCategories.h b/ProvisionQL/AppCategories.h new file mode 100644 index 0000000..683f9b0 --- /dev/null +++ b/ProvisionQL/AppCategories.h @@ -0,0 +1,4 @@ +#import +#import + +NSDictionary *getAppCategories(void); diff --git a/ProvisionQL/AppCategories.m b/ProvisionQL/AppCategories.m new file mode 100644 index 0000000..80508da --- /dev/null +++ b/ProvisionQL/AppCategories.m @@ -0,0 +1,163 @@ +#import "AppCategories.h" + +/* + #!/usr/bin/env python3 + # download: https://itunes.apple.com/WebObjects/MZStoreServices.woa/ws/genres + import json + ids = {} + + def fn(data): + for k, v in data.items(): + ids[k] = v['name'] + if 'subgenres' in v: + fn(v['subgenres']) + + with open('genres.json', 'r') as fp: + for cat in json.load(fp).values(): + if 'App Store' in cat['name']: + fn(cat['subgenres']) + + print(',\n'.join(f'@{k}: @"{v}"' for k, v in ids.items())) + print(len(ids)) + */ + +NSDictionary *getAppCategories() { + static NSDictionary* categories = nil; + static dispatch_once_t onceToken; + dispatch_once(&onceToken, ^{ + categories = @{ + // MARK: iOS + @6018: @"Books", + @6000: @"Business", + @6022: @"Catalogs", + @6026: @"Developer Tools", + @6017: @"Education", + @6016: @"Entertainment", + @6015: @"Finance", + @6023: @"Food & Drink", + @6014: @"Games", + @7001: @"Action", + @7002: @"Adventure", + @7004: @"Board", + @7005: @"Card", + @7006: @"Casino", + @7003: @"Casual", + @7007: @"Dice", + @7008: @"Educational", + @7009: @"Family", + @7011: @"Music", + @7012: @"Puzzle", + @7013: @"Racing", + @7014: @"Role Playing", + @7015: @"Simulation", + @7016: @"Sports", + @7017: @"Strategy", + @7018: @"Trivia", + @7019: @"Word", + @6027: @"Graphics & Design", + @6013: @"Health & Fitness", + @6012: @"Lifestyle", + @6021: @"Magazines & Newspapers", + @13007: @"Arts & Photography", + @13006: @"Automotive", + @13008: @"Brides & Weddings", + @13009: @"Business & Investing", + @13010: @"Children's Magazines", + @13011: @"Computers & Internet", + @13012: @"Cooking, Food & Drink", + @13013: @"Crafts & Hobbies", + @13014: @"Electronics & Audio", + @13015: @"Entertainment", + @13002: @"Fashion & Style", + @13017: @"Health, Mind & Body", + @13018: @"History", + @13003: @"Home & Garden", + @13019: @"Literary Magazines & Journals", + @13020: @"Men's Interest", + @13021: @"Movies & Music", + @13001: @"News & Politics", + @13004: @"Outdoors & Nature", + @13023: @"Parenting & Family", + @13024: @"Pets", + @13025: @"Professional & Trade", + @13026: @"Regional News", + @13027: @"Science", + @13005: @"Sports & Leisure", + @13028: @"Teens", + @13029: @"Travel & Regional", + @13030: @"Women's Interest", + @6020: @"Medical", + @6011: @"Music", + @6010: @"Navigation", + @6009: @"News", + @6008: @"Photo & Video", + @6007: @"Productivity", + @6006: @"Reference", + @6024: @"Shopping", + @6005: @"Social Networking", + @6004: @"Sports", + @6025: @"Stickers", + @16003: @"Animals & Nature", + @16005: @"Art", + @16006: @"Celebrations", + @16007: @"Celebrities", + @16008: @"Comics & Cartoons", + @16009: @"Eating & Drinking", + @16001: @"Emoji & Expressions", + @16026: @"Fashion", + @16010: @"Gaming", + @16025: @"Kids & Family", + @16014: @"Movies & TV", + @16015: @"Music", + @16017: @"People", + @16019: @"Places & Objects", + @16021: @"Sports & Activities", + @6003: @"Travel", + @6002: @"Utilities", + @6001: @"Weather", + + // MARK: macOS + @12001: @"Business", + @12002: @"Developer Tools", + @12003: @"Education", + @12004: @"Entertainment", + @12005: @"Finance", + @12006: @"Games", + @12201: @"Action", + @12202: @"Adventure", + @12204: @"Board", + @12205: @"Card", + @12206: @"Casino", + @12203: @"Casual", + @12207: @"Dice", + @12208: @"Educational", + @12209: @"Family", + @12210: @"Kids", + @12211: @"Music", + @12212: @"Puzzle", + @12213: @"Racing", + @12214: @"Role Playing", + @12215: @"Simulation", + @12216: @"Sports", + @12217: @"Strategy", + @12218: @"Trivia", + @12219: @"Word", + @12022: @"Graphics & Design", + @12007: @"Health & Fitness", + @12008: @"Lifestyle", + @12010: @"Medical", + @12011: @"Music", + @12012: @"News", + @12013: @"Photography", + @12014: @"Productivity", + @12015: @"Reference", + @12016: @"Social Networking", + @12017: @"Sports", + @12018: @"Travel", + @12019: @"Utilities", + @12020: @"Video", + @12021: @"Weather" + }; + }); + return categories; +} diff --git a/ProvisionQL/AppIcon.h b/ProvisionQL/AppIcon.h new file mode 100644 index 0000000..d9320c6 --- /dev/null +++ b/ProvisionQL/AppIcon.h @@ -0,0 +1,17 @@ +#import +#import + +#import "Shared.h" + +@interface NSImage (AppIcon) +- (NSImage * _Nonnull)withRoundCorners; +- (NSString * _Nonnull)asBase64; +- (void)downscale:(CGSize)maxSize; +@end + + +@interface AppIcon : NSObject ++ (instancetype _Nonnull)load:(QuickLookInfo)meta; +- (BOOL)canExtractImage; +- (NSImage * _Nonnull)extractImage:(NSDictionary * _Nullable)appPlist; +@end diff --git a/ProvisionQL/AppIcon.m b/ProvisionQL/AppIcon.m new file mode 100644 index 0000000..3825792 --- /dev/null +++ b/ProvisionQL/AppIcon.m @@ -0,0 +1,383 @@ +#import "AppIcon.h" +#import "Shared.h" +#import "ZipEntry.h" + +#define CUI_ENABLED 1 + +#ifdef CUI_ENABLED +#import +#import +#endif + + +@interface AppIcon() +@property (nonatomic, assign) QuickLookInfo meta; +@end + + +@implementation AppIcon + ++ (instancetype)load:(QuickLookInfo)meta { + return [[self alloc] initWithMeta:meta]; +} + +- (instancetype)initWithMeta:(QuickLookInfo)meta { + self = [super init]; + if (self) { + _meta = meta; + } + return self; +} + + +// MARK: - Public methods + +/// You should check this before calling @c extractImage +- (BOOL)canExtractImage { + switch (_meta.type) { + case FileTypeIPA: + case FileTypeArchive: + case FileTypeExtension: + return YES; + case FileTypeProvision: + return NO; + } + return NO; +} + + +// MARK: - Image Extraction + +/// Try multiple methods to extract image. You should check @c canExtractImage before calling this method. +/// This method will always return an image even if none is found, in which case it returns the default image. +- (NSImage * _Nonnull)extractImage:(NSDictionary * _Nullable)appPlist { + // no need to unwrap the plist, and most .ipa should include the Artwork anyway + if (_meta.type == FileTypeIPA) { + NSData *data = [_meta.zipFile unzipFile:@"iTunesArtwork"]; + if (data) { +#ifdef DEBUG + NSLog(@"[icon] using iTunesArtwork."); +#endif + return [[NSImage alloc] initWithData:data]; + } + } + + // Extract image name from app plist + NSString *plistImgName = [self iconNameFromPlist:appPlist]; +#ifdef DEBUG + NSLog(@"[icon] icon name: %@", plistImgName); +#endif + if (plistImgName) { + // First, try if an image file with that name exists. + NSString *actualName = [self expandImageName:plistImgName]; + if (actualName) { +#ifdef DEBUG + NSLog(@"[icon] using plist with key %@ and image file %@", plistImgName, actualName); +#endif + if (_meta.type == FileTypeIPA) { + NSData *data = [_meta.zipFile unzipFile:[@"Payload/*.app/" stringByAppendingString:actualName]]; + return [[NSImage alloc] initWithData:data]; + } + NSURL *basePath = _meta.effectiveUrl ?: _meta.url; + return [[NSImage alloc] initWithContentsOfURL:[basePath URLByAppendingPathComponent:actualName]]; + } + + // Else: try Assets.car +#ifdef CUI_ENABLED + @try { + NSImage *img = [self imageFromAssetsCar:plistImgName]; + if (img) { + return img; + } + } @catch (NSException *exception) { + NSLog(@"ERROR: unknown private framework issue: %@", exception); + } +#endif + } + + // Fallback to default icon + NSURL *iconURL = [[NSBundle bundleWithIdentifier:kPluginBundleId] URLForResource:@"defaultIcon" withExtension:@"png"]; + return [[NSImage alloc] initWithContentsOfURL:iconURL]; +} + +#ifdef CUI_ENABLED + +/// Use @c CUICatalog to extract an image from @c Assets.car +- (NSImage * _Nullable)imageFromAssetsCar:(NSString *)imageName { + NSData *data = readPayloadFile(_meta, @"Assets.car"); + if (!data) { + return nil; + } + NSError *err; + CUICatalog *catalog = [[CUICatalog alloc] initWithBytes:[data bytes] length:data.length error:&err]; + if (err) { + NSLog(@"[icon-car] ERROR: could not open catalog: %@", err); + return nil; + } + NSString *validName = [self carVerifyNameExists:imageName inCatalog:catalog]; + if (validName) { + CUINamedImage *bestImage = [self carFindHighestResolutionIcon:[catalog imagesWithName:validName]]; + if (bestImage) { +#ifdef DEBUG + NSLog(@"[icon] using Assets.car with key %@", validName); +#endif + return [[NSImage alloc] initWithCGImage:bestImage.image size:bestImage.size]; + } + } + return nil; +} + + +// MARK: - Helper: Assets.car + +/// Helper method to check available icon names. Will return a valid name or @c nil if no image with that key is found. +- (NSString * _Nullable)carVerifyNameExists:(NSString *)imageName inCatalog:(CUICatalog *)catalog { + NSArray *availableNames = nil; + @try { + availableNames = [catalog allImageNames]; + } @catch (NSException *exception) { + NSLog(@"[icon-car] ERROR: method allImageNames unavailable: %@", exception); + // fallback to use the provided imageName just in case it may still proceed. + } + if (availableNames && ![availableNames containsObject:imageName]) { + // Theoretically this should never happen. Assuming the image name is found in an image file. + NSLog(@"[icon-car] WARN: key '%@' does not match any available key", imageName); + NSString *alternativeName = [self carSearchAlternativeName:imageName inAvailable:availableNames]; + if (alternativeName) { + NSLog(@"[icon-car] falling back to '%@'", alternativeName); + return alternativeName; + } + // NSLog(@"[icon-car] available keys: %@", [car allImageNames]); + return nil; + } + return imageName; +} + +/// If exact name does not exist in catalog, search for a name that shares the same prefix. +/// E.g., "AppIcon60x60" may match "AppIcon" or "AppIcon60x60_small" +- (NSString * _Nullable)carSearchAlternativeName:(NSString *)originalName inAvailable:(NSArray *)availableNames { + NSString *bestOption = nil; + NSUInteger bestDiff = 999; + for (NSString *option in availableNames) { + if ([option hasPrefix:originalName] || [originalName hasPrefix:option]) { + NSUInteger thisDiff = MAX(originalName.length, option.length) - MIN(originalName.length, option.length); + if (thisDiff < bestDiff) { + bestDiff = thisDiff; + bestOption = option; + } + } + } + return bestOption; +} + +/// Given a list of @c CUINamedImage, return the one with the highest resolution. Vector graphics are ignored. +- (CUINamedImage * _Nullable)carFindHighestResolutionIcon:(NSArray *)availableImages { + CGFloat largestWidth = 0; + CUINamedImage *largestImage = nil; + for (CUINamedImage *img in availableImages) { + if (![img isKindOfClass:[CUINamedImage class]]) { + continue; // ignore CUINamedMultisizeImageSet + } + @try { + CGFloat w = img.size.width; + if (w > largestWidth) { + largestWidth = w; + largestImage = img; + } + } @catch (NSException *exception) { + continue; + } + } + return largestImage; +} + +#endif + + +// MARK: - Helper: Plist Filename + +/// Parse app plist to find the bundle icon filename. +/// @param appPlist If @c nil, will load plist on the fly (used for thumbnail) +/// @return Filename which is available in Bundle or Filesystem. This may include @c @2x and an arbitrary file extension. +- (NSString * _Nullable)iconNameFromPlist:(NSDictionary *)appPlist { + if (!appPlist) { + appPlist = readPlistApp(_meta); + } + //Check for CFBundleIcons (since 5.0) + NSArray *icons = [self unpackNameListFromPlistDict:appPlist[@"CFBundleIcons"]]; + if (!icons) { + icons = [self unpackNameListFromPlistDict:appPlist[@"CFBundleIcons~ipad"]]; + if (!icons) { + //Check for CFBundleIconFiles (since 3.2) + icons = arrayOrNil(appPlist[@"CFBundleIconFiles"]); + if (!icons) { + icons = arrayOrNil(appPlist[@"Icon files"]); // key found on iTunesU app + if (!icons) { + //Check for CFBundleIconFile (legacy, before 3.2) + return appPlist[@"CFBundleIconFile"]; // may be nil + } + } + } + } + return [self findHighestResolutionIconName:icons]; +} + +/// Given a filename, search Bundle or Filesystem for files that match. Select the filename with the highest resolution. +- (NSString * _Nullable)expandImageName:(NSString * _Nullable)fileName { + if (!fileName) { + return nil; + } + NSArray *matchingNames = nil; + if (_meta.type == FileTypeIPA) { + if (!_meta.zipFile) { + // in case unzip in memory is not available, fallback to pattern matching with dynamic suffix + return [fileName stringByAppendingString:@"*"]; + } + NSString *zipPath = [NSString stringWithFormat:@"Payload/*.app/%@*", fileName]; + NSMutableArray *matches = [NSMutableArray array]; + for (ZipEntry *zip in [_meta.zipFile filesMatching:zipPath]) { + [matches addObject:[zip.filepath lastPathComponent]]; + } + matchingNames = matches; + } else if (_meta.type == FileTypeArchive || _meta.type == FileTypeExtension) { + NSURL *basePath = _meta.effectiveUrl ?: _meta.url; + NSArray *appContents = [[NSFileManager defaultManager] contentsOfDirectoryAtPath:basePath.path error:nil]; + NSPredicate *predicate = [NSPredicate predicateWithFormat:@"SELF beginswith %@", fileName]; + matchingNames = [appContents filteredArrayUsingPredicate:predicate]; + } + if (matchingNames.count > 0) { + return [self findHighestResolutionIconName:matchingNames]; + } + return nil; +} + +/// Deep select icons from plist key @c CFBundleIcons and @c CFBundleIcons~ipad +- (NSArray * _Nullable)unpackNameListFromPlistDict:(NSDictionary *)bundleDict { + if ([bundleDict isKindOfClass:[NSDictionary class]]) { + NSDictionary *primaryDict = [bundleDict objectForKey:@"CFBundlePrimaryIcon"]; + if ([primaryDict isKindOfClass:[NSDictionary class]]) { + NSArray *icons = [primaryDict objectForKey:@"CFBundleIconFiles"]; + if ([icons isKindOfClass:[NSArray class]]) { + return icons; + } + NSString *name = [primaryDict objectForKey:@"CFBundleIconName"]; // key found on a .tipa file + if ([name isKindOfClass:[NSString class]]) { + return @[name]; + } + } + } + return nil; +} + +/// Given a list of filenames, try to find the one with the highest resolution +- (NSString *)findHighestResolutionIconName:(NSArray *)icons { + for (NSString *match in @[@"@3x", @"@2x", @"180", @"167", @"152", @"120"]) { + for (NSString *icon in icons) { + if ([icon containsString:match]) { + return icon; + } + } + } + //If no one matches any pattern, just take last item + NSString *lastName = [icons lastObject]; + if ([[lastName lowercaseString] containsString:@"small"]) { + return [icons firstObject]; + } + return lastName; +} + +@end + + +// MARK: - Extension: NSBezierPath + +// +// NSBezierPath+IOS7RoundedRect +// +// Created by Matej Dunik on 11/12/13. +// Copyright (c) 2013 PixelCut. All rights reserved except as below: +// This code is provided as-is, without warranty of any kind. You may use it in your projects as you wish. +// + +@implementation NSBezierPath (IOS7RoundedRect) + +#define TOP_LEFT(X, Y) NSMakePoint(rect.origin.x + X * limitedRadius, rect.origin.y + Y * limitedRadius) +#define TOP_RIGHT(X, Y) NSMakePoint(rect.origin.x + rect.size.width - X * limitedRadius, rect.origin.y + Y * limitedRadius) +#define BOTTOM_RIGHT(X, Y) NSMakePoint(rect.origin.x + rect.size.width - X * limitedRadius, rect.origin.y + rect.size.height - Y * limitedRadius) +#define BOTTOM_LEFT(X, Y) NSMakePoint(rect.origin.x + X * limitedRadius, rect.origin.y + rect.size.height - Y * limitedRadius) + +/// iOS 7 rounded corners ++ (NSBezierPath *)bezierPathWithIOS7RoundedRect:(NSRect)rect cornerRadius:(CGFloat)radius { + NSBezierPath *path = NSBezierPath.bezierPath; + CGFloat limit = MIN(rect.size.width, rect.size.height) / 2 / 1.52866483; + CGFloat limitedRadius = MIN(radius, limit); + + [path moveToPoint: TOP_LEFT(1.52866483, 0.00000000)]; + [path lineToPoint: TOP_RIGHT(1.52866471, 0.00000000)]; + [path curveToPoint: TOP_RIGHT(0.66993427, 0.06549600) controlPoint1: TOP_RIGHT(1.08849323, 0.00000000) controlPoint2: TOP_RIGHT(0.86840689, 0.00000000)]; + [path lineToPoint: TOP_RIGHT(0.63149399, 0.07491100)]; + [path curveToPoint: TOP_RIGHT(0.07491176, 0.63149399) controlPoint1: TOP_RIGHT(0.37282392, 0.16905899) controlPoint2: TOP_RIGHT(0.16906013, 0.37282401)]; + [path curveToPoint: TOP_RIGHT(0.00000000, 1.52866483) controlPoint1: TOP_RIGHT(0.00000000, 0.86840701) controlPoint2: TOP_RIGHT(0.00000000, 1.08849299)]; + [path lineToPoint: BOTTOM_RIGHT(0.00000000, 1.52866471)]; + [path curveToPoint: BOTTOM_RIGHT(0.06549569, 0.66993493) controlPoint1: BOTTOM_RIGHT(0.00000000, 1.08849323) controlPoint2: BOTTOM_RIGHT(0.00000000, 0.86840689)]; + [path lineToPoint: BOTTOM_RIGHT(0.07491111, 0.63149399)]; + [path curveToPoint: BOTTOM_RIGHT(0.63149399, 0.07491111) controlPoint1: BOTTOM_RIGHT(0.16905883, 0.37282392) controlPoint2: BOTTOM_RIGHT(0.37282392, 0.16905883)]; + [path curveToPoint: BOTTOM_RIGHT(1.52866471, 0.00000000) controlPoint1: BOTTOM_RIGHT(0.86840689, 0.00000000) controlPoint2: BOTTOM_RIGHT(1.08849323, 0.00000000)]; + [path lineToPoint: BOTTOM_LEFT(1.52866483, 0.00000000)]; + [path curveToPoint: BOTTOM_LEFT(0.66993397, 0.06549569) controlPoint1: BOTTOM_LEFT(1.08849299, 0.00000000) controlPoint2: BOTTOM_LEFT(0.86840701, 0.00000000)]; + [path lineToPoint: BOTTOM_LEFT(0.63149399, 0.07491111)]; + [path curveToPoint: BOTTOM_LEFT(0.07491100, 0.63149399) controlPoint1: BOTTOM_LEFT(0.37282401, 0.16905883) controlPoint2: BOTTOM_LEFT(0.16906001, 0.37282392)]; + [path curveToPoint: BOTTOM_LEFT(0.00000000, 1.52866471) controlPoint1: BOTTOM_LEFT(0.00000000, 0.86840689) controlPoint2: BOTTOM_LEFT(0.00000000, 1.08849323)]; + [path lineToPoint: TOP_LEFT(0.00000000, 1.52866483)]; + [path curveToPoint: TOP_LEFT(0.06549600, 0.66993397) controlPoint1: TOP_LEFT(0.00000000, 1.08849299) controlPoint2: TOP_LEFT(0.00000000, 0.86840701)]; + [path lineToPoint: TOP_LEFT(0.07491100, 0.63149399)]; + [path curveToPoint: TOP_LEFT(0.63149399, 0.07491100) controlPoint1: TOP_LEFT(0.16906001, 0.37282401) controlPoint2: TOP_LEFT(0.37282401, 0.16906001)]; + [path curveToPoint: TOP_LEFT(1.52866483, 0.00000000) controlPoint1: TOP_LEFT(0.86840701, 0.00000000) controlPoint2: TOP_LEFT(1.08849299, 0.00000000)]; + [path closePath]; + return path; +} + +@end + + +// MARK: - Extension: NSImage + + +@implementation NSImage (AppIcon) + +/// Apply rounded corners to image (iOS7 style) +- (NSImage * _Nonnull)withRoundCorners { + NSSize existingSize = [self size]; + NSImage *composedImage = [[NSImage alloc] initWithSize:existingSize]; + + [composedImage lockFocus]; + [[NSGraphicsContext currentContext] setImageInterpolation:NSImageInterpolationHigh]; + + NSRect imageFrame = NSRectFromCGRect(CGRectMake(0, 0, existingSize.width, existingSize.height)); + NSBezierPath *clipPath = [NSBezierPath bezierPathWithIOS7RoundedRect:imageFrame cornerRadius:existingSize.width * 0.225]; + [clipPath setWindingRule:NSWindingRuleEvenOdd]; + [clipPath addClip]; + + [self drawAtPoint:NSZeroPoint fromRect:NSMakeRect(0, 0, existingSize.width, existingSize.height) operation:NSCompositingOperationSourceOver fraction:1]; + [composedImage unlockFocus]; + return composedImage; +} + +/// Convert image to PNG and encode with base64 to be embeded in html output. +- (NSString * _Nonnull)asBase64 { + // appIcon = [self roundCorners:appIcon]; + NSData *imageData = [self TIFFRepresentation]; + NSBitmapImageRep *imageRep = [NSBitmapImageRep imageRepWithData:imageData]; + imageData = [imageRep representationUsingType:NSBitmapImageFileTypePNG properties:@{}]; + return [imageData base64EncodedStringWithOptions:0]; +} + +/// If the image is larger than the provided maximum size, scale it down. Otherwise leave it untouched. +- (void)downscale:(CGSize)maxSize { + // TODO: if downscale, then this should respect retina resolution + if (self.size.width > maxSize.width && self.size.height > maxSize.height) { + [self setSize:maxSize]; + } +} + +@end diff --git a/ProvisionQL/Entitlements.h b/ProvisionQL/Entitlements.h new file mode 100644 index 0000000..576966e --- /dev/null +++ b/ProvisionQL/Entitlements.h @@ -0,0 +1,17 @@ +#import + +NS_ASSUME_NONNULL_BEGIN + +@interface Entitlements : NSObject +@property (nonatomic, assign, readonly) BOOL hasError; +/// only set after calling @c applyFallbackIfNeeded: +@property (nonatomic, retain, readonly) NSString * _Nullable html; + ++ (instancetype)withoutBinary; ++ (instancetype)withBinary:(NSString *)appBinaryPath; +- (instancetype)init UNAVAILABLE_ATTRIBUTE; + +- (void)applyFallbackIfNeeded:(NSDictionary * _Nullable)fallbackEntitlementsPlist; +@end + +NS_ASSUME_NONNULL_END diff --git a/ProvisionQL/Entitlements.m b/ProvisionQL/Entitlements.m new file mode 100644 index 0000000..89f085f --- /dev/null +++ b/ProvisionQL/Entitlements.m @@ -0,0 +1,212 @@ +#import "Entitlements.h" + +void recursiveKeyValue(NSUInteger level, NSString *key, id value, NSMutableString *output); + + +@interface Entitlements() +@property (nonatomic, copy, readonly) NSString * _Nonnull binaryPath; +/// It is either @c plist or @c codeSignErrors not both. +@property (nonatomic, retain, readonly) NSDictionary * _Nullable plist; +/// It is either @c plist or @c codeSignErrors not both. +@property (nonatomic, retain, readonly) NSString * _Nullable codeSignError; +@end + + +@implementation Entitlements + +/// Use provision plist data without running @c codesign or ++ (instancetype)withoutBinary { + return [[self alloc] init]; +} + +/// First, try to extract real entitlements by running @c SecCode module in-memory. +/// If that fails, fallback to running @c codesign via system call. ++ (instancetype)withBinary:(NSString * _Nonnull)appBinaryPath { + return [[self alloc] initWithBinaryPath:appBinaryPath]; +} + +- (instancetype)initWithBinaryPath:(NSString * _Nonnull)path { + self = [super init]; + if (self) { + _binaryPath = path; + _plist = [self getSecCodeEntitlements]; + if (!_plist) { + _plist = [self sysCallCodeSign]; // fallback to system call + } + } + return self; +} + +// MARK: - public methods + +/// Provided provision plist is only used if @c SecCode and @c CodeSign failed. +- (void)applyFallbackIfNeeded:(NSDictionary * _Nullable)fallbackEntitlementsPlist { + // checking for !error ensures that codesign gets precedence. + // show error before falling back to provision based entitlements. + if (!_plist && !_codeSignError) { + // read the entitlements from the provisioning profile instead + if ([fallbackEntitlementsPlist isKindOfClass:[NSDictionary class]]) { +#ifdef DEBUG + NSLog(@"[entitlements] fallback to provision plist entitlements"); +#endif + _plist = fallbackEntitlementsPlist; + } + } + _html = [self format:_plist]; + _plist = nil; // free memory + _codeSignError = nil; +} + +/// Print formatted plist in a @c \
 tag
+- (NSString * _Nullable)format:(NSDictionary *)plist {
+	if (plist) {
+		NSMutableString *output = [NSMutableString string];
+		recursiveKeyValue(0, nil, plist, output);
+		return [NSString stringWithFormat:@"
%@
", output];
+	}
+	return _codeSignError; // may be nil
+}
+
+
+// MARK: - SecCode in-memory reader
+
+/// use in-memory @c SecCode for entitlement extraction
+- (NSDictionary *)getSecCodeEntitlements {
+	NSURL *url = [NSURL fileURLWithPath:_binaryPath];
+	NSDictionary *plist = nil;
+	SecStaticCodeRef codeRef;
+	SecStaticCodeCreateWithPath((__bridge CFURLRef)url, kSecCSDefaultFlags, &codeRef);
+	if (codeRef) {
+		CFDictionaryRef requirementInfo;
+		SecCodeCopySigningInformation(codeRef, kSecCSRequirementInformation, &requirementInfo);
+		if (requirementInfo) {
+#ifdef DEBUG
+			NSLog(@"[entitlements] read SecCode 'entitlements-dict' key");
+#endif
+			CFDictionaryRef dict = CFDictionaryGetValue(requirementInfo, kSecCodeInfoEntitlementsDict);
+			// if 'entitlements-dict' key exists, use that one
+			if (dict) {
+				plist = (__bridge NSDictionary *)dict;
+			}
+			// else, fallback to parse data from 'entitlements' key
+			if (!plist) {
+#ifdef DEBUG
+				NSLog(@"[entitlements] read SecCode 'entitlements' key");
+#endif
+				NSData *data = (__bridge NSData*)CFDictionaryGetValue(requirementInfo, kSecCodeInfoEntitlements);
+				if (data) {
+					NSData *header = [data subdataWithRange:NSMakeRange(0, 8)];
+					const char *cptr = (const char*)[header bytes];
+
+					// expected magic header number. Currently no support for other formats.
+					if (memcmp("\xFA\xDE\x71\x71", cptr, 4) == 0) {
+						// big endian, so no memcpy for us :(
+						uint32_t size = ((uint8_t)cptr[4] << 24) | ((uint8_t)cptr[5] << 16) | ((uint8_t)cptr[6] << 8) | (uint8_t)cptr[7];
+						if (size == data.length) {
+							data = [data subdataWithRange:NSMakeRange(8, data.length - 8)];
+						} else {
+							NSLog(@"[entitlements] unpack error for FADE7171 size %lu != %u", data.length, size);
+						}
+					} else {
+						NSLog(@"[entitlements] unsupported embedded plist format: %@", header);
+					}
+					plist = [NSPropertyListSerialization propertyListWithData:data options:0 format:NULL error:NULL];
+				}
+			}
+			CFRelease(requirementInfo);
+		}
+		CFRelease(codeRef);
+	}
+	return plist;
+}
+
+
+// MARK: - fallback to sys call
+
+/// run:  @c codesign -d  --entitlements - --xml
+- (NSDictionary *)sysCallCodeSign {
+	NSTask *codesignTask = [NSTask new];
+	[codesignTask setLaunchPath:@"/usr/bin/codesign"];
+	[codesignTask setStandardOutput:[NSPipe pipe]];
+	[codesignTask setStandardError:[NSPipe pipe]];
+	if (@available(macOS 11, *)) {
+		[codesignTask setArguments:@[@"-d", _binaryPath, @"--entitlements", @"-", @"--xml"]];
+	} else {
+		[codesignTask setArguments:@[@"-d", _binaryPath, @"--entitlements", @":-"]];
+	}
+	[codesignTask launch];
+
+#ifdef DEBUG
+	NSLog(@"[sys-call] codesign %@", [[codesignTask arguments] componentsJoinedByString:@" "]);
+#endif
+
+	NSData *outputData = [[[codesignTask standardOutput] fileHandleForReading] readDataToEndOfFile];
+	NSData *errorData = [[[codesignTask standardError] fileHandleForReading] readDataToEndOfFile];
+	[codesignTask waitUntilExit];
+
+	if (outputData) {
+		NSDictionary *plist = [NSPropertyListSerialization propertyListWithData:outputData options:0 format:NULL error:NULL];
+		if (plist) {
+			return plist;
+		}
+		// errorData = outputData; // not sure if necessary
+	}
+
+	NSString *output = [[NSString alloc] initWithData:errorData ?: outputData encoding:NSUTF8StringEncoding];
+	if ([output hasPrefix:@"Executable="]) {
+		// remove first line with long temporary path to the executable
+		NSArray *allLines = [output componentsSeparatedByCharactersInSet:[NSCharacterSet newlineCharacterSet]];
+		_codeSignError = [[allLines subarrayWithRange:NSMakeRange(1, allLines.count - 1)] componentsJoinedByString:@"
"];
+	} else {
+		_codeSignError = output;
+	}
+	_hasError = YES;
+	return nil;
+}
+
+@end
+
+
+// MARK: - Plist formatter
+
+/// Print recursive tree of key-value mappings.
+void recursiveKeyValue(NSUInteger level, NSString *key, id value, NSMutableString *output) {
+	int indent = (int)(level * 4);
+
+	if ([value isKindOfClass:[NSDictionary class]]) {
+		if (key) {
+			[output appendFormat:@"%*s%@ = {\n", indent, "", key];
+		} else if (level != 0) {
+			[output appendFormat:@"%*s{\n", indent, ""];
+		}
+		NSDictionary *dictionary = (NSDictionary *)value;
+		NSArray *keys = [[dictionary allKeys] sortedArrayUsingSelector:@selector(compare:)];
+		for (NSString *subKey in keys) {
+			NSUInteger subLevel = (key == nil && level == 0) ? 0 : level + 1;
+			recursiveKeyValue(subLevel, subKey, [dictionary valueForKey:subKey], output);
+		}
+		if (level != 0) {
+			[output appendFormat:@"%*s}\n", indent, ""];
+		}
+	} else if ([value isKindOfClass:[NSArray class]]) {
+		[output appendFormat:@"%*s%@ = (\n", indent, "", key];
+		NSArray *array = (NSArray *)value;
+		for (id value in array) {
+			recursiveKeyValue(level + 1, nil, value, output);
+		}
+		[output appendFormat:@"%*s)\n", indent, ""];
+	} else if ([value isKindOfClass:[NSData class]]) {
+		NSData *data = (NSData *)value;
+		if (key) {
+			[output appendFormat:@"%*s%@ = %zd bytes of data\n", indent, "", key, [data length]];
+		} else {
+			[output appendFormat:@"%*s%zd bytes of data\n", indent, "", [data length]];
+		}
+	} else {
+		if (key) {
+			[output appendFormat:@"%*s%@ = %@\n", indent, "", key, value];
+		} else {
+			[output appendFormat:@"%*s%@\n", indent, "", value];
+		}
+	}
+}
diff --git a/ProvisionQL/GeneratePreviewForURL.m b/ProvisionQL/GeneratePreviewForURL.m
index 357d56b..c636931 100644
--- a/ProvisionQL/GeneratePreviewForURL.m
+++ b/ProvisionQL/GeneratePreviewForURL.m
@@ -1,4 +1,10 @@
 #import "Shared.h"
+#import "AppCategories.h"
+#import "AppIcon.h"
+#import "Entitlements.h"
+
+// makro to stop further processing
+#define ALLOW_EXIT if (QLPreviewRequestIsCancelled(preview)) { return noErr; }
 
 OSStatus GeneratePreviewForURL(void *thisInterface, QLPreviewRequestRef preview, CFURLRef url, CFStringRef contentTypeUTI, CFDictionaryRef options);
 void CancelPreviewGeneration(void *thisInterface, QLPreviewRequestRef preview);
@@ -9,730 +15,632 @@
  This function's job is to create preview for designated file
  ----------------------------------------------------------------------------- */
 
-void displayKeyAndValue(NSUInteger level, NSString *key, id value, NSMutableString *output) {
-	int indent = (int)(level * 4);
+// MARK: - Generic data formatting & printing
 
-	if ([value isKindOfClass:[NSDictionary class]]) {
-		if (key) {
-			[output appendFormat:@"%*s%@ = {\n", indent, "", key];
-		} else if (level != 0) {
-			[output appendFormat:@"%*s{\n", indent, ""];
+typedef NSArray TableRow;
+
+/// Print html table with arbitrary number of columns
+/// @param header If set, start the table with a @c tr column row.
+NSString * _Nonnull formatAsTable(TableRow * _Nullable header, NSArray* data) {
+	NSMutableString *table = [NSMutableString string];
+	[table appendString:@"\n"];
+	if (header) {
+		[table appendFormat:@"\n", [header componentsJoinedByString:@"\n", [row componentsJoinedByString:@"
%@
"]];
+	}
+	for (TableRow *row in data) {
+		[table appendFormat:@"
%@
"]];
+	}
+	[table appendString:@"
\n"];
+	return table;
+}
+
+/// Print recursive tree of key-value mappings.
+void recursiveDictWithReplacements(NSDictionary *dictionary, NSDictionary *replacements, int level, NSMutableString *output) {
+	for (NSString *key in dictionary) {
+		NSString *localizedKey = replacements[key] ?: key;
+		NSObject *object = dictionary[key];
+
+		for (int idx = 0; idx < level; idx++) {
+			[output appendString:(level == 1) ? @"- " : @"  "];
 		}
-		NSDictionary *dictionary = (NSDictionary *)value;
-		NSArray *keys = [[dictionary allKeys] sortedArrayUsingSelector:@selector(compare:)];
-		for (NSString *subKey in keys) {
-            NSUInteger subLevel = (key == nil && level == 0) ? 0 : level + 1;
-			displayKeyAndValue(subLevel, subKey, [dictionary valueForKey:subKey], output);
+
+		if ([object isKindOfClass:[NSDictionary class]]) {
+			[output appendFormat:@"%@:
", localizedKey];
+			recursiveDictWithReplacements((NSDictionary *)object, replacements, level + 1, output);
+			[output appendString:@"
"];
+		} else if ([object isKindOfClass:[NSNumber class]]) {
+			object = [(NSNumber *)object boolValue] ? @"YES" : @"NO";
+			[output appendFormat:@"%@: %@
", localizedKey, object];
+		} else {
+			[output appendFormat:@"%@: %@
", localizedKey, object];
 		}
-        if (level != 0) {
-            [output appendFormat:@"%*s}\n", indent, ""];
-        }
-	} else if ([value isKindOfClass:[NSArray class]]) {
-		[output appendFormat:@"%*s%@ = (\n", indent, "", key];
-		NSArray *array = (NSArray *)value;
-		for (id value in array) {
-			displayKeyAndValue(level + 1, nil, value, output);
+	}
+}
+
+/// Replace occurrences of chars @c &"'<> with html encoding.
+NSString *escapedXML(NSString *stringToEscape) {
+	stringToEscape = [stringToEscape stringByReplacingOccurrencesOfString:@"&" withString:@"&"];
+	NSDictionary *htmlEntityReplacement = @{
+		@"\"": @""",
+		@"'": @"'",
+		@"<": @"<",
+		@">": @">",
+	};
+	for (NSString *key in [htmlEntityReplacement allKeys]) {
+		NSString *replacement = [htmlEntityReplacement objectForKey:key];
+		stringToEscape = [stringToEscape stringByReplacingOccurrencesOfString:key withString:replacement];
+	}
+	return stringToEscape;
+}
+
+
+// MARK: - Date processing
+
+/// @return Difference between two dates as components.
+NSDateComponents * _Nonnull dateDiff(NSDate *start, NSDate *end, NSCalendar *calendar) {
+	return [calendar components:(NSCalendarUnitDay|NSCalendarUnitHour|NSCalendarUnitMinute)
+					   fromDate:start toDate:end options:0];
+}
+
+/// @return Print largest component. E.g., "3 days" or "14 hours"
+NSString * _Nonnull relativeDateString(NSDateComponents *comp) {
+	NSDateComponentsFormatter *formatter = [[NSDateComponentsFormatter alloc] init];
+	formatter.unitsStyle = NSDateComponentsFormatterUnitsStyleFull;
+	formatter.maximumUnitCount = 1;
+	return [formatter stringFromDateComponents:comp];
+}
+
+/// @return Print the date with current locale and medium length style.
+NSString * _Nonnull formattedDate(NSDate *date) {
+	NSDateFormatter *formatter = [NSDateFormatter new];
+	[formatter setDateStyle:NSDateFormatterMediumStyle];
+	[formatter setTimeStyle:NSDateFormatterMediumStyle];
+	return [formatter stringFromDate:date];
+}
+
+/// Parse date from plist regardless if it has @c NSDate or @c NSString type.
+NSDate *parseDate(id value) {
+	if (!value) {
+		return nil;
+	}
+	if ([value isKindOfClass:[NSDate class]]) {
+		return value;
+	}
+	// parse the date from a string
+	NSString *dateStr = [value description];
+	NSDateFormatter *dateFormatter = [NSDateFormatter new];
+	[dateFormatter setDateFormat:@"yyyy-MM-dd HH:mm:ss Z"];
+	NSDate *rv = [dateFormatter dateFromString:dateStr];
+	if (!rv) {
+		[dateFormatter setDateFormat:@"yyyy-MM-dd'T'HH:mm:ssZ"];
+		rv = [dateFormatter dateFromString:dateStr];
+	}
+	if (!rv) {
+		NSLog(@"ERROR formatting date: %@", dateStr);
+	}
+	return rv;
+}
+
+/// @return Relative distance to today. E.g., "Expired today"
+NSString * _Nullable relativeExpirationDateString(NSDate *date) {
+	if (!date) {
+		return nil;
+	}
+
+	NSCalendar *calendar = [NSCalendar currentCalendar];
+	BOOL isPast = [date compare:[NSDate date]] == NSOrderedAscending;
+	BOOL isToday = [calendar isDate:date inSameDayAsDate:[NSDate date]];
+
+	if (isToday) {
+		return isPast ? @"Expired today" : @"Expires today";
+	}
+
+	if (isPast) {
+		NSDateComponents *comp = dateDiff(date, [NSDate date], calendar);
+		return [NSString stringWithFormat:@"Expired %@ ago", relativeDateString(comp)];
+	}
+
+	NSDateComponents *comp = dateDiff([NSDate date], date, calendar);
+	if (comp.day < 30) {
+		return [NSString stringWithFormat:@"Expires in %@", relativeDateString(comp)];
+	}
+	return [NSString stringWithFormat:@"Expires in %@", relativeDateString(comp)];
+}
+
+/// @return Relative distance to today. E.g., "DATE (Expires in 3 days)"
+NSString * _Nonnull formattedExpirationDate(NSDate *expireDate) {
+	return [NSString stringWithFormat:@"%@ (%@)", formattedDate(expireDate), relativeExpirationDateString(expireDate)];
+}
+
+/// @return Relative distance to today. E.g., "DATE (Created 3 days ago)"
+NSString * _Nonnull formattedCreationDate(NSDate *creationDate) {
+	NSCalendar *calendar = [NSCalendar currentCalendar];
+	NSDateComponents *comp = dateDiff(creationDate, [NSDate date], calendar);
+	BOOL isToday = [calendar isDate:creationDate inSameDayAsDate:[NSDate date]];
+	return [NSString stringWithFormat:@"%@ (Created %@)", formattedDate(creationDate),
+			isToday ? @"today" : [NSString stringWithFormat:@"%@ ago", relativeDateString(comp)]];
+}
+
+/// @return CSS class for expiration status.
+NSString * _Nonnull classNameForExpirationStatus(NSDate *date) {
+	switch (expirationStatus(date)) {
+		case ExpirationStatusExpired:  return @"expired";
+		case ExpirationStatusExpiring: return @"expiring";
+		case ExpirationStatusValid:    return @"valid";
+	}
+}
+
+
+// MARK: - App Info
+
+/// @return List of ATS flags.
+NSString * _Nonnull formattedAppTransportSecurity(NSDictionary *appPlist) {
+	NSDictionary *value = appPlist[@"NSAppTransportSecurity"];
+	if ([value isKindOfClass:[NSDictionary class]]) {
+		NSDictionary *localizedKeys = @{
+			@"NSAllowsArbitraryLoads": @"Allows Arbitrary Loads",
+			@"NSAllowsArbitraryLoadsForMedia": @"Allows Arbitrary Loads for Media",
+			@"NSAllowsArbitraryLoadsInWebContent": @"Allows Arbitrary Loads in Web Content",
+			@"NSAllowsLocalNetworking": @"Allows Local Networking",
+			@"NSExceptionDomains": @"Exception Domains",
+
+			@"NSIncludesSubdomains": @"Includes Subdomains",
+			@"NSRequiresCertificateTransparency": @"Requires Certificate Transparency",
+
+			@"NSExceptionAllowsInsecureHTTPLoads": @"Allows Insecure HTTP Loads",
+			@"NSExceptionMinimumTLSVersion": @"Minimum TLS Version",
+			@"NSExceptionRequiresForwardSecrecy": @"Requires Forward Secrecy",
+
+			@"NSThirdPartyExceptionAllowsInsecureHTTPLoads": @"Allows Insecure HTTP Loads",
+			@"NSThirdPartyExceptionMinimumTLSVersion": @"Minimum TLS Version",
+			@"NSThirdPartyExceptionRequiresForwardSecrecy": @"Requires Forward Secrecy"
+		};
+
+		NSMutableString *output = [NSMutableString string];
+		recursiveDictWithReplacements(value, localizedKeys, 0, output);
+		return [NSString stringWithFormat:@"
%@
", output];
+	}
+
+	NSString *sdkName = appPlist[@"DTSDKName"];
+	double sdkNumber = [[sdkName stringByTrimmingCharactersInSet:[NSCharacterSet letterCharacterSet]] doubleValue];
+	if (sdkNumber < 9.0) {
+		return @"Not applicable before iOS 9.0";
+	}
+	return @"No exceptions";
+}
+
+/// Process info stored in @c Info.plist
+NSDictionary * _Nonnull procAppInfo(NSDictionary *appPlist) {
+	if (!appPlist) {
+		return @{
+			@"AppInfoHidden": @"hiddenDiv",
+			@"ProvisionTitleHidden": @"",
+		};
+	}
+
+	NSString *extensionType = appPlist[@"NSExtension"][@"NSExtensionPointIdentifier"];
+
+	NSMutableArray *platforms = [NSMutableArray array];
+	for (NSNumber *number in appPlist[@"UIDeviceFamily"]) {
+		switch ([number intValue]) {
+			case 1: [platforms addObject:@"iPhone"]; break;
+			case 2: [platforms addObject:@"iPad"]; break;
+			case 3: [platforms addObject:@"TV"]; break;
+			case 4: [platforms addObject:@"Watch"]; break;
+			default: break;
 		}
-		[output appendFormat:@"%*s)\n", indent, ""];
-	} else if ([value isKindOfClass:[NSData class]]) {
-		NSData *data = (NSData *)value;
-		if (key) {
-			[output appendFormat:@"%*s%@ = %zd bytes of data\n", indent, "", key, [data length]];
+	}
+
+	return @{
+		@"AppInfoHidden": @"",
+		@"ProvisionTitleHidden": @"hiddenDiv",
+
+		@"CFBundleName": appPlist[@"CFBundleDisplayName"] ?: appPlist[@"CFBundleName"] ?: @"",
+		@"CFBundleShortVersionString": appPlist[@"CFBundleShortVersionString"] ?: @"",
+		@"CFBundleVersion": appPlist[@"CFBundleVersion"] ?: @"",
+		@"CFBundleIdentifier": appPlist[@"CFBundleIdentifier"] ?: @"",
+
+		@"ExtensionTypeHidden": extensionType ? @"" : @"hiddenDiv",
+		@"ExtensionType": extensionType ?: @"",
+
+		@"UIDeviceFamily": [platforms componentsJoinedByString:@", "],
+		@"DTSDKName": appPlist[@"DTSDKName"] ?: @"",
+		@"MinimumOSVersion": appPlist[@"MinimumOSVersion"] ?: @"",
+		@"AppTransportSecurityFormatted": formattedAppTransportSecurity(appPlist),
+	};
+}
+
+
+// MARK: - iTunes Purchase Information
+
+/// Concatenate all (sub)genres into a comma separated list.
+NSString *formattedGenres(NSDictionary *itunesPlist) {
+	NSDictionary *categories = getAppCategories();
+	NSMutableArray *genres = [NSMutableArray array];
+	NSString *mainGenre = categories[itunesPlist[@"genreId"] ?: @0] ?: itunesPlist[@"genre"];
+	if (mainGenre) {
+		[genres addObject:mainGenre];
+	}
+	for (NSDictionary *item in itunesPlist[@"subgenres"]) {
+		NSString *subgenre = categories[item[@"genreId"] ?: @0] ?: item[@"genre"];
+		if (subgenre) {
+			[genres addObject:subgenre];
+		}
+	}
+	return [genres componentsJoinedByString:@", "];
+}
+
+/// Process info stored in @c iTunesMetadata.plist
+NSDictionary *parseItunesMeta(NSDictionary *itunesPlist) {
+	if (!itunesPlist) {
+		return @{
+			@"iTunesHidden": @"hiddenDiv",
+		};
+	}
+
+	NSDictionary *downloadInfo = itunesPlist[@"com.apple.iTunesStore.downloadInfo"];
+	NSDictionary *accountInfo = downloadInfo[@"accountInfo"];
+
+	NSDate *purchaseDate = parseDate(downloadInfo[@"purchaseDate"] ?: itunesPlist[@"purchaseDate"]);
+	NSDate *releaseDate = parseDate(downloadInfo[@"releaseDate"] ?: itunesPlist[@"releaseDate"]);
+	// AppleId & purchaser name
+	NSString *appleId = accountInfo[@"AppleID"] ?: itunesPlist[@"appleId"];
+	NSString *firstName = accountInfo[@"FirstName"];
+	NSString *lastName = accountInfo[@"LastName"];
+	NSString *name;
+	if (firstName || lastName) {
+		name = [NSString stringWithFormat:@"%@ %@ (%@)", firstName, lastName, appleId];
+	} else {
+		name = appleId;
+	}
+
+	return @{
+		@"iTunesHidden": @"",
+		@"iTunesId": [itunesPlist[@"itemId"] description] ?: @"",
+		@"iTunesName": itunesPlist[@"itemName"] ?: @"",
+		@"iTunesGenres": formattedGenres(itunesPlist),
+		@"iTunesReleaseDate": releaseDate ? formattedDate(releaseDate) : @"",
+
+		@"iTunesAppleId": name ?: @"",
+		@"iTunesPurchaseDate": purchaseDate ? formattedDate(purchaseDate) : @"",
+		@"iTunesPrice": itunesPlist[@"priceDisplay"] ?: @"",
+	};
+}
+
+
+// MARK: - Certificates
+
+/// Process a single certificate. Extract invalidity / expiration date.
+/// @param subject just used for printing error logs.
+NSDate * _Nullable getCertificateInvalidityDate(SecCertificateRef certificateRef, NSString *subject) {
+	NSDate *invalidityDate = nil;
+	CFErrorRef error = nil;
+	CFDictionaryRef outerDictRef = SecCertificateCopyValues(certificateRef, (__bridge CFArrayRef)@[(__bridge NSString*)kSecOIDInvalidityDate], &error);
+	if (outerDictRef) {
+		CFDictionaryRef innerDictRef = CFDictionaryGetValue(outerDictRef, kSecOIDInvalidityDate);
+		if (innerDictRef) {
+			// NOTE: the invalidity date type of kSecPropertyTypeDate is documented as a CFStringRef in the "Certificate, Key, and Trust Services Reference".
+			// In reality, it's a __NSTaggedDate (presumably a tagged pointer representing an NSDate.) But to sure, we'll check:
+			id value = CFBridgingRelease(CFDictionaryGetValue(innerDictRef, kSecPropertyKeyValue));
+			if (value) {
+				invalidityDate = parseDate(value);
+			} else {
+				NSLog(@"No invalidity date in '%@' certificate, dictionary = %@", subject, innerDictRef);
+			}
+			// no CFRelease(innerDictRef); since it has the same references as outerDictRef
 		} else {
-			[output appendFormat:@"%*s%zd bytes of data\n", indent, "", [data length]];
+			NSLog(@"No invalidity values in '%@' certificate, dictionary = %@", subject, outerDictRef);
 		}
+		CFRelease(outerDictRef);
 	} else {
-		if (key) {
-			[output appendFormat:@"%*s%@ = %@\n", indent, "", key, value];
+		NSLog(@"Could not get values in '%@' certificate, error = %@", subject, error);
+		CFRelease(error);
+	}
+	return invalidityDate;
+}
+
+/// Process list of all certificates. Return a two column table with subject and expiration date.
+NSArray * _Nonnull getCertificateList(NSDictionary *provisionPlist) {
+	NSArray *certArr = provisionPlist[@"DeveloperCertificates"];
+	if (![certArr isKindOfClass:[NSArray class]]) {
+		return @[];
+	}
+
+	NSMutableArray *entries = [NSMutableArray array];
+	for (NSData *data in certArr) {
+		SecCertificateRef certificateRef = SecCertificateCreateWithData(NULL, (__bridge CFDataRef)data);
+		if (!certificateRef) {
+			continue;
+		}
+		NSString *subject = (NSString *)CFBridgingRelease(SecCertificateCopySubjectSummary(certificateRef));
+		if (subject) {
+			NSDate *invalidityDate = getCertificateInvalidityDate(certificateRef, subject);
+			NSString *expiration = relativeExpirationDateString(invalidityDate);
+			[entries addObject:@[subject, expiration ?: @"No invalidity date in certificate"]];
 		} else {
-			[output appendFormat:@"%*s%@\n", indent, "", value];
+			NSLog(@"Could not get subject from certificate");
 		}
+		CFRelease(certificateRef);
 	}
+	
+	[entries sortUsingComparator:^NSComparisonResult(NSArray *obj1, NSArray *obj2) {
+		return [obj1[0] compare:obj2[0]];
+	}];
+	return entries;
 }
 
-NSString *expirationStringForDateInCalendar(NSDate *date, NSCalendar *calendar) {
-	NSString *result = nil;
-
-	if (date) {
-        NSDateComponentsFormatter *formatter = [[NSDateComponentsFormatter alloc] init];
-        formatter.unitsStyle = NSDateComponentsFormatterUnitsStyleFull;
-        formatter.maximumUnitCount = 1;
-
-        NSDateComponents *dateComponents = [calendar components:(NSCalendarUnitDay|NSCalendarUnitHour|NSCalendarUnitMinute)
-                                                       fromDate:[NSDate date]
-                                                         toDate:date
-                                                        options:0];
-        if ([date compare:[NSDate date]] == NSOrderedAscending) {
-            if ([calendar isDate:date inSameDayAsDate:[NSDate date]]) {
-                result = @"Expired today";
-            } else {
-                NSDateComponents *reverseDateComponents = [calendar components:(NSCalendarUnitDay|NSCalendarUnitHour|NSCalendarUnitMinute)
-                                                                      fromDate:date
-                                                                        toDate:[NSDate date]
-                                                                       options:0];
-                result = [NSString stringWithFormat:@"Expired %@ ago", [formatter stringFromDateComponents:reverseDateComponents]];
-            }
-        } else {
-            if (dateComponents.day == 0) {
-                result = @"Expires today";
-            } else if (dateComponents.day < 30) {
-                result = [NSString stringWithFormat:@"Expires in %@", [formatter stringFromDateComponents:dateComponents]];
-            } else {
-                result = [NSString stringWithFormat:@"Expires in %@", [formatter stringFromDateComponents:dateComponents]];
-            }
-        }
-
-	}
-
-	return result;
+
+// MARK: - Provisioning
+
+/// Returns provision type string like "Development" or "Distribution (App Store)".
+NSString * _Nonnull stringForProfileType(NSDictionary *provisionPlist, BOOL isOSX) {
+	BOOL hasDevices = [provisionPlist[@"ProvisionedDevices"] isKindOfClass:[NSArray class]];
+	if (isOSX) {
+		return hasDevices ? @"Development" : @"Distribution (App Store)";
+	}
+	if (hasDevices) {
+		BOOL getTaskAllow = [[provisionPlist[@"Entitlements"] valueForKey:@"get-task-allow"] boolValue];
+		return getTaskAllow ? @"Development" : @"Distribution (Ad Hoc)";
+	}
+	BOOL isEnterprise = [provisionPlist[@"ProvisionsAllDevices"] boolValue];
+	return isEnterprise ? @"Enterprise" : @"Distribution (App Store)";
 }
 
-NSString *formattedStringForCertificates(NSArray *value) {
-    static NSString *const devCertSummaryKey = @"summary";
-    static NSString *const devCertInvalidityDateKey = @"invalidity";
-
-    NSMutableArray *certificateDetails = [NSMutableArray array];
-    NSArray *array = (NSArray *)value;
-    for (NSData *data in array) {
-        SecCertificateRef certificateRef = SecCertificateCreateWithData(NULL, (__bridge CFDataRef)data);
-        if (certificateRef) {
-            CFStringRef summaryRef = SecCertificateCopySubjectSummary(certificateRef);
-            NSString *summary = (NSString *)CFBridgingRelease(summaryRef);
-            if (summary) {
-                NSMutableDictionary *detailsDict = [NSMutableDictionary dictionaryWithObject:summary forKey:devCertSummaryKey];
-
-                CFErrorRef error;
-                CFDictionaryRef valuesDict = SecCertificateCopyValues(certificateRef, (__bridge CFArrayRef)@[(__bridge id)kSecOIDInvalidityDate], &error);
-                if (valuesDict) {
-                    CFDictionaryRef invalidityDateDictionaryRef = CFDictionaryGetValue(valuesDict, kSecOIDInvalidityDate);
-                    if (invalidityDateDictionaryRef) {
-                        CFTypeRef invalidityRef = CFDictionaryGetValue(invalidityDateDictionaryRef, kSecPropertyKeyValue);
-                        CFRetain(invalidityRef);
-
-                        // NOTE: the invalidity date type of kSecPropertyTypeDate is documented as a CFStringRef in the "Certificate, Key, and Trust Services Reference".
-                        // In reality, it's a __NSTaggedDate (presumably a tagged pointer representing an NSDate.) But to sure, we'll check:
-                        id invalidity = CFBridgingRelease(invalidityRef);
-                        if (invalidity) {
-                            if ([invalidity isKindOfClass:[NSDate class]]) {
-                                // use the date directly
-                                [detailsDict setObject:invalidity forKey:devCertInvalidityDateKey];
-                            } else {
-                                // parse the date from a string
-                                NSString *string = [invalidity description];
-                                NSDateFormatter *invalidityDateFormatter = [NSDateFormatter new];
-                                [invalidityDateFormatter setDateFormat:@"yyyy-MM-dd HH:mm:ss Z"];
-                                NSDate *invalidityDate = [invalidityDateFormatter dateFromString:string];
-                                if (invalidityDate) {
-                                    [detailsDict setObject:invalidityDate forKey:devCertInvalidityDateKey];
-                                }
-                            }
-                        } else {
-                            NSLog(@"No invalidity date in '%@' certificate, dictionary = %@", summary, invalidityDateDictionaryRef);
-                        }
-                    } else {
-                        NSLog(@"No invalidity values in '%@' certificate, dictionary = %@", summary, valuesDict);
-                    }
-
-                    CFRelease(valuesDict);
-                } else {
-                    NSLog(@"Could not get values in '%@' certificate, error = %@", summary, error);
-                }
-
-                [certificateDetails addObject:detailsDict];
-            } else {
-                NSLog(@"Could not get summary from certificate");
-            }
-
-            CFRelease(certificateRef);
-        }
-    }
-
-    NSMutableString *certificates = [NSMutableString string];
-    [certificates appendString:@"\n"];
-
-    NSArray *sortedCertificateDetails = [certificateDetails sortedArrayUsingComparator:^NSComparisonResult(id obj1, id obj2) {
-        return [((NSDictionary *)obj1)[devCertSummaryKey] compare:((NSDictionary *)obj2)[devCertSummaryKey]];
-    }];
-
-    for (NSDictionary *detailsDict in sortedCertificateDetails) {
-        NSString *summary = detailsDict[devCertSummaryKey];
-        NSDate *invalidityDate = detailsDict[devCertInvalidityDateKey];
-        NSString *expiration = expirationStringForDateInCalendar(invalidityDate, [NSCalendar currentCalendar]);
-        if (! expiration) {
-            expiration = @"No invalidity date in certificate";
-        }
-        [certificates appendFormat:@"\n", summary, expiration];
-    }
-    [certificates appendString:@"
%@%@
\n"];
-
-    return [certificates copy];
+/// Enumerate all entries from provison plist with key @c ProvisionedDevices
+NSArray * _Nonnull getDeviceList(NSDictionary *provisionPlist) {
+	NSArray *devArr = provisionPlist[@"ProvisionedDevices"];
+	if (![devArr isKindOfClass:[NSArray class]]) {
+		return @[];
+	}
+
+	NSMutableArray *devices = [NSMutableArray array];
+	NSString *currentPrefix = nil;
+
+	for (NSString *device in [devArr sortedArrayUsingSelector:@selector(compare:)]) {
+		// compute the prefix for the first column of the table
+		NSString *displayPrefix = @"";
+		NSString *devicePrefix = [device substringToIndex:1];
+		if (! [currentPrefix isEqualToString:devicePrefix]) {
+			currentPrefix = devicePrefix;
+			displayPrefix = [NSString stringWithFormat:@"%@ âžž ", devicePrefix];
+		}
+		[devices addObject:@[displayPrefix, device]];
+	}
+	return devices;
+}
+
+/// Process info stored in @c embedded.mobileprovision
+NSDictionary * _Nonnull procProvision(NSDictionary *provisionPlist, BOOL isOSX) {
+	if (!provisionPlist) {
+		return @{
+			@"ProvisionHidden": @"hiddenDiv",
+		};
+	}
+
+	NSDate *creationDate = dateOrNil(provisionPlist[@"CreationDate"]);
+	NSDate *expireDate = dateOrNil(provisionPlist[@"ExpirationDate"]);
+	NSArray* devices = getDeviceList(provisionPlist);
+
+	return @{
+		@"ProvisionHidden": @"",
+		@"ProfileName": provisionPlist[@"Name"] ?: @"",
+		@"ProfileUUID": provisionPlist[@"UUID"] ?: @"",
+		@"TeamName": provisionPlist[@"TeamName"] ?: @"Team name not available",
+		@"TeamIds": [provisionPlist[@"TeamIdentifier"] componentsJoinedByString:@", "] ?: @"Team ID not available",
+		@"CreationDateFormatted": creationDate ? formattedCreationDate(creationDate) : @"",
+		@"ExpirationDateFormatted": expireDate ? formattedExpirationDate(expireDate) : @"",
+		@"ExpStatus": classNameForExpirationStatus(expireDate),
+
+		@"ProfilePlatform": isOSX ? @"Mac" : @"iOS",
+		@"ProfileType": stringForProfileType(provisionPlist, isOSX),
+
+		@"ProvisionedDevicesCount": devices.count ? [NSString stringWithFormat:@"%zd Device%s", devices.count, (devices.count == 1 ? "" : "s")] : @"No Devices",
+		@"ProvisionedDevicesFormatted": devices.count ? formatAsTable(@[@"", @"UDID"], devices) : @"Distribution Profile",
+
+		@"DeveloperCertificatesFormatted": formatAsTable(nil, getCertificateList(provisionPlist)) ?: @"No Developer Certificates",
+	};
 }
 
-NSDictionary *formattedDevicesData(NSArray *value) {
 
-    NSArray *array = (NSArray *)value;
-    NSArray *sortedArray = [array sortedArrayUsingSelector:@selector(compare:)];
+// MARK: - Entitlements
 
-    NSString *currentPrefix = nil;
-    NSMutableString *devices = [NSMutableString string];
-    [devices appendString:@"\n"];
-    [devices appendString:@"\n"];
+/// Search for app binary and run @c codesign on it.
+Entitlements *readEntitlements(QuickLookInfo meta, NSString *bundleExecutable) {
+	if (!bundleExecutable) {
+		return [Entitlements withoutBinary];
+	}
+	NSString *tempDirFolder = [NSTemporaryDirectory() stringByAppendingPathComponent:kPluginBundleId];
+	NSString *currentTempDirFolder = nil;
+	NSString *basePath = nil;
+	switch (meta.type) {
+		case FileTypeIPA:
+			currentTempDirFolder = [tempDirFolder stringByAppendingPathComponent:[[NSUUID UUID] UUIDString]];
+			[[NSFileManager defaultManager] createDirectoryAtPath:currentTempDirFolder withIntermediateDirectories:YES attributes:nil error:nil];
+			[meta.zipFile unzipFile:[@"Payload/*.app/" stringByAppendingPathComponent:bundleExecutable] toDir:currentTempDirFolder];
+			basePath = currentTempDirFolder;
+			break;
+		case FileTypeArchive:
+			basePath = meta.effectiveUrl.path;
+			break;
+		case FileTypeExtension:
+			basePath = meta.url.path;
+			break;
+		case FileTypeProvision:
+			return nil;
+	}
 
-    for (NSString *device in sortedArray) {
-        // compute the prefix for the first column of the table
-        NSString *displayPrefix = @"";
-        NSString *devicePrefix = [device substringToIndex:1];
-        if (! [currentPrefix isEqualToString:devicePrefix]) {
-            currentPrefix = devicePrefix;
-            displayPrefix = [NSString stringWithFormat:@"%@ âžž ", devicePrefix];
-        }
+	Entitlements *rv = [Entitlements withBinary:[basePath stringByAppendingPathComponent:bundleExecutable]];
+	if (currentTempDirFolder) {
+		[[NSFileManager defaultManager] removeItemAtPath:currentTempDirFolder error:nil];
+	}
+	return rv;
+}
 
-        [devices appendFormat:@"\n", displayPrefix, device];
-    }
-    [devices appendString:@"
UDID
%@%@
\n"];
+/// Process compiled binary and provision plist to extract @c Entitlements
+NSDictionary * _Nonnull procEntitlements(QuickLookInfo meta, NSDictionary *appPlist, NSDictionary *provisionPlist) {
+	Entitlements *entitlements = readEntitlements(meta, appPlist[@"CFBundleExecutable"]);
+	[entitlements applyFallbackIfNeeded:provisionPlist[@"Entitlements"]];
 
-    return @{@"ProvisionedDevicesFormatted" : [devices copy], @"ProvisionedDevicesCount" : [NSString stringWithFormat:@"%zd Device%s", [array count], ([array count] == 1 ? "" : "s")]};
+	return @{
+		@"EntitlementsWarningHidden": entitlements.hasError ? @"" : @"hiddenDiv",
+		@"EntitlementsFormatted": entitlements.html ?: @"No Entitlements",
+	};
 }
 
-NSString *formattedDictionaryWithReplacements(NSDictionary *dictionary, NSDictionary *replacements, int level) {
-
-    NSMutableString *string = [NSMutableString string];
-
-    for (NSString *key in dictionary) {
-        NSString *localizedKey = replacements[key] ?: key;
-        NSObject *object = dictionary[key];
-
-        for (int idx = 0; idx < level; idx++) {
-            if (level == 1) {
-                [string appendString:@"- "];
-            } else {
-                [string appendString:@"  "];
-            }
-        }
-
-        if ([object isKindOfClass:[NSDictionary class]]) {
-            object = formattedDictionaryWithReplacements((NSDictionary *)object, replacements, level + 1);
-            [string appendFormat:@"%@:
%@
", localizedKey, object];
-        }
-        else if ([object isKindOfClass:[NSNumber class]]) {
-            object = [(NSNumber *)object boolValue] ? @"YES" : @"NO";
-            [string appendFormat:@"%@: %@
", localizedKey, object];
-        }
-        else {
-            [string appendFormat:@"%@: %@
", localizedKey, object];
-        }
-    }
-
-    return string;
+
+// MARK: - File Info
+
+/// Title of the preview window
+NSString * _Nullable stringForFileType(QuickLookInfo meta) {
+	switch (meta.type) {
+		case FileTypeIPA: return @"App info";
+		case FileTypeArchive: return @"Archive info";
+		case FileTypeExtension: return @"App extension info";
+		case FileTypeProvision: return nil;
+	}
+	return nil;
 }
 
-NSString *escapedXML(NSString *stringToEscape) {
-    stringToEscape = [stringToEscape stringByReplacingOccurrencesOfString:@"&" withString:@"&"];
-    NSDictionary *htmlEntityReplacement = @{
-                                            @"\"": @""",
-                                            @"'": @"'",
-                                            @"<": @"<",
-                                            @">": @">",
-                                            };
-    for (NSString *key in [htmlEntityReplacement allKeys]) {
-        NSString *replacement = [htmlEntityReplacement objectForKey:key];
-        stringToEscape = [stringToEscape stringByReplacingOccurrencesOfString:key withString:replacement];
-    }
-    return stringToEscape;
+/// Calculate file / folder size.
+unsigned long long getFileSize(NSString *path) {
+	NSFileManager *fileManager = [NSFileManager defaultManager];
+	BOOL isDir;
+	[fileManager fileExistsAtPath:path isDirectory:&isDir];
+	if (!isDir) {
+		return [[fileManager attributesOfItemAtPath:path error:NULL] fileSize];
+	}
+
+	unsigned long long fileSize = 0;
+	NSArray *children = [fileManager subpathsOfDirectoryAtPath:path error:nil];
+	for (NSString *fileName in children) {
+		fileSize += [[fileManager attributesOfItemAtPath:[path stringByAppendingPathComponent:fileName] error:NULL] fileSize];
+	}
+	return fileSize;
 }
 
-NSData *codesignEntitlementsDataFromApp(NSData *infoPlistData, NSString *basePath) {
-    // read the CFBundleExecutable and extract it
-    NSDictionary *appPropertyList = [NSPropertyListSerialization propertyListWithData:infoPlistData options:0 format:NULL error:NULL];
-    NSString *bundleExecutable = [appPropertyList objectForKey:@"CFBundleExecutable"];
-
-    NSString *binaryPath = [basePath stringByAppendingPathComponent:bundleExecutable];
-    // get entitlements: codesign -d  --entitlements - --xml
-    NSTask *codesignTask = [NSTask new];
-    [codesignTask setLaunchPath:@"/usr/bin/codesign"];
-    [codesignTask setStandardOutput:[NSPipe pipe]];
-    [codesignTask setStandardError:[NSPipe pipe]];
-    [codesignTask setArguments:@[@"-d", binaryPath, @"--entitlements", @"-", @"--xml"]];
-    [codesignTask launch];
-
-    NSData *outputData = [[[codesignTask standardOutput] fileHandleForReading] readDataToEndOfFile];
-    NSData *errorData = [[[codesignTask standardError] fileHandleForReading] readDataToEndOfFile];
-    [codesignTask waitUntilExit];
-
-    if (outputData.length == 0) {
-        return errorData;
-    }
-
-    return outputData;
+/// Process meta information about the file itself. Like file size and last modification.
+NSDictionary * _Nonnull procFileInfo(NSURL *url) {
+	NSString *formattedValue = nil;
+	NSDictionary *attrs = [[NSFileManager defaultManager] attributesOfItemAtPath:url.path error:NULL];
+	if (attrs) {
+		formattedValue = [NSString stringWithFormat:@"%@, Modified %@",
+						  [NSByteCountFormatter stringFromByteCount:getFileSize(url.path) countStyle:NSByteCountFormatterCountStyleFile],
+						  formattedDate([attrs fileModificationDate])];
+	}
+
+	return @{
+		@"FileName": escapedXML([url lastPathComponent]),
+		@"FileInfo": formattedValue ?: @"",
+	};
 }
 
-OSStatus GeneratePreviewForURL(void *thisInterface, QLPreviewRequestRef preview, CFURLRef url, CFStringRef contentTypeUTI, CFDictionaryRef options) {
-    @autoreleasepool {
-        // create temp directory
-		NSFileManager *fileManager = [NSFileManager defaultManager];
-        NSString *tempDirFolder = [NSTemporaryDirectory() stringByAppendingPathComponent:kPluginBundleId];
-        NSString *currentTempDirFolder = [tempDirFolder stringByAppendingPathComponent:[[NSUUID UUID] UUIDString]];
-        [fileManager createDirectoryAtPath:currentTempDirFolder withIntermediateDirectories:YES attributes:nil error:nil];
-
-        NSURL *URL = (__bridge NSURL *)url;
-        NSString *dataType = (__bridge NSString *)contentTypeUTI;
-        NSData *provisionData = nil;
-        NSData *appPlist = nil;
-        NSData *codesignEntitlementsData = nil;
-        NSImage *appIcon = nil;
-
-        if ([dataType isEqualToString:kDataType_ipa]) {
-            // get the embedded provisioning & plist from an app archive using: unzip -u -j -d   
-            NSTask *unzipTask = [NSTask new];
-			[unzipTask setLaunchPath:@"/usr/bin/unzip"];
-			[unzipTask setArguments:@[@"-u", @"-j", @"-d", currentTempDirFolder, [URL path], @"Payload/*.app/embedded.mobileprovision", @"Payload/*.app/Info.plist", @"-x", @"*/*/*/*"]];
-			[unzipTask launch];
-			[unzipTask waitUntilExit];
-
-            NSString *provisionPath = [currentTempDirFolder stringByAppendingPathComponent:@"embedded.mobileprovision"];
-			provisionData = [NSData dataWithContentsOfFile:provisionPath];
-            NSString *plistPath = [currentTempDirFolder stringByAppendingPathComponent:@"Info.plist"];
-			appPlist = [NSData dataWithContentsOfFile:plistPath];
-
-            // read codesigning entitlements from application binary (extract it first)
-            NSDictionary *appPropertyList = [NSPropertyListSerialization propertyListWithData:appPlist options:0 format:NULL error:NULL];
-            NSString *bundleExecutable = [appPropertyList objectForKey:@"CFBundleExecutable"];
-
-            NSTask *unzipAppTask = [NSTask new];
-            [unzipAppTask setLaunchPath:@"/usr/bin/unzip"];
-            [unzipAppTask setArguments:@[@"-u", @"-j", @"-d", currentTempDirFolder, [URL path], [@"Payload/*.app/" stringByAppendingPathComponent:bundleExecutable], @"-x", @"*/*/*/*"]];
-            [unzipAppTask launch];
-            [unzipAppTask waitUntilExit];
-
-            codesignEntitlementsData = codesignEntitlementsDataFromApp(appPlist, currentTempDirFolder);
-
-            [fileManager removeItemAtPath:tempDirFolder error:nil];
-        } else if ([dataType isEqualToString:kDataType_xcode_archive]) {
-            // get the embedded plist for the iOS app
-            NSURL *appsDir = [URL URLByAppendingPathComponent:@"Products/Applications/"];
-            if (appsDir != nil) {
-                NSArray *dirFiles = [[NSFileManager defaultManager] contentsOfDirectoryAtPath:appsDir.path error:nil];
-                if (dirFiles.count > 0) {
-                    NSURL *appURL = [appsDir URLByAppendingPathComponent:dirFiles[0] isDirectory:YES];
-
-                    provisionData = [NSData dataWithContentsOfURL:[appURL URLByAppendingPathComponent:@"embedded.mobileprovision"]];
-                    appPlist = [NSData dataWithContentsOfURL:[appURL URLByAppendingPathComponent:@"Info.plist"]];
-
-                    // read codesigning entitlements from application binary
-                    codesignEntitlementsData = codesignEntitlementsDataFromApp(appPlist, appURL.path);
-                }
-            }
-        } else if ([dataType isEqualToString:kDataType_app_extension]) {
-            // get embedded plist and provisioning
-            provisionData = [NSData dataWithContentsOfURL:[URL URLByAppendingPathComponent:@"embedded.mobileprovision"]];
-            appPlist = [NSData dataWithContentsOfURL:[URL URLByAppendingPathComponent:@"Info.plist"]];
-            // read codesigning entitlements from application binary
-            codesignEntitlementsData = codesignEntitlementsDataFromApp(appPlist, URL.path);
-        } else {
-            // use provisioning directly
-            provisionData = [NSData dataWithContentsOfURL:URL];
-        }
-
-        NSMutableDictionary *synthesizedInfo = [NSMutableDictionary dictionary];
-        NSURL *htmlURL = [[NSBundle bundleWithIdentifier:kPluginBundleId] URLForResource:@"template" withExtension:@"html"];
-        NSMutableString *html = [NSMutableString stringWithContentsOfURL:htmlURL encoding:NSUTF8StringEncoding error:NULL];
-        NSDateFormatter *dateFormatter = [NSDateFormatter new];
-        [dateFormatter setDateStyle:NSDateFormatterMediumStyle];
-        [dateFormatter setTimeStyle:NSDateFormatterMediumStyle];
-        NSCalendar *calendar = [NSCalendar currentCalendar];
-        id value = nil;
-        NSString *synthesizedValue = nil;
-
-        if ([dataType isEqualToString:kDataType_ipa]) {
-            [synthesizedInfo setObject:@"App info" forKey:@"AppInfoTitle"];
-        } else if ([dataType isEqualToString:kDataType_app_extension]) {
-            [synthesizedInfo setObject:@"App extension info" forKey:@"AppInfoTitle"];
-        } else if ([dataType isEqualToString:kDataType_xcode_archive]) {
-            [synthesizedInfo setObject:@"Archive info" forKey:@"AppInfoTitle"];
-        }
-
-        if (!provisionData) {
-			NSLog(@"No provisionData for %@", URL);
-
-            if (appPlist != nil) {
-                [synthesizedInfo setObject:@"hiddenDiv" forKey:@"ProvisionInfo"];
-            } else {
-                return noErr;
-            }
-		} else {
-            [synthesizedInfo setObject:@"" forKey:@"ProvisionInfo"];
-        }
-
-        // MARK: App Info
-
-        if (appPlist != nil) {
-            NSDictionary *appPropertyList = [NSPropertyListSerialization propertyListWithData:appPlist options:0 format:NULL error:NULL];
-
-            NSString *bundleName = [appPropertyList objectForKey:@"CFBundleDisplayName"];
-            if (!bundleName) {
-                bundleName = [appPropertyList objectForKey:@"CFBundleName"];
-            }
-            [synthesizedInfo setObject:bundleName forKey:@"CFBundleName"];
-            [synthesizedInfo setObject:[appPropertyList objectForKey:@"CFBundleIdentifier"] forKey:@"CFBundleIdentifier"];
-            [synthesizedInfo setObject:[appPropertyList objectForKey:@"CFBundleShortVersionString"] forKey:@"CFBundleShortVersionString"];
-            [synthesizedInfo setObject:[appPropertyList objectForKey:@"CFBundleVersion"] forKey:@"CFBundleVersion"];
-
-            NSString *extensionType = [[appPropertyList objectForKey:@"NSExtension"] objectForKey:@"NSExtensionPointIdentifier"];
-            if(extensionType != nil) {
-                [synthesizedInfo setObject:@"" forKey:@"ExtensionInfo"];
-                [synthesizedInfo setObject:extensionType forKey:@"NSExtensionPointIdentifier"];
-            } else {
-                [synthesizedInfo setObject:@"hiddenDiv" forKey:@"ExtensionInfo"];
-            }
-
-            NSString *sdkName = [appPropertyList objectForKey:@"DTSDKName"] ?: @"";
-            [synthesizedInfo setObject:sdkName forKey:@"DTSDKName"];
-
-            NSString *minimumOSVersion = [appPropertyList objectForKey:@"MinimumOSVersion"] ?: @"";
-            [synthesizedInfo setObject:minimumOSVersion forKey:@"MinimumOSVersion"];
-
-            NSDictionary *appTransportSecurity = [appPropertyList objectForKey:@"NSAppTransportSecurity"];
-            NSString *appTransportSecurityFormatted = @"No exceptions";
-            if ([appTransportSecurity isKindOfClass:[NSDictionary class]]) {
-                NSDictionary *localizedKeys = @{
-                                                @"NSAllowsArbitraryLoads": @"Allows Arbitrary Loads",
-                                                @"NSAllowsArbitraryLoadsForMedia": @"Allows Arbitrary Loads for Media",
-                                                @"NSAllowsArbitraryLoadsInWebContent": @"Allows Arbitrary Loads in Web Content",
-                                                @"NSAllowsLocalNetworking": @"Allows Local Networking",
-                                                @"NSExceptionDomains": @"Exception Domains",
-
-                                                @"NSIncludesSubdomains": @"Includes Subdomains",
-                                                @"NSRequiresCertificateTransparency": @"Requires Certificate Transparency",
-
-                                                @"NSExceptionAllowsInsecureHTTPLoads": @"Allows Insecure HTTP Loads",
-                                                @"NSExceptionMinimumTLSVersion": @"Minimum TLS Version",
-                                                @"NSExceptionRequiresForwardSecrecy": @"Requires Forward Secrecy",
-
-                                                @"NSThirdPartyExceptionAllowsInsecureHTTPLoads": @"Allows Insecure HTTP Loads",
-                                                @"NSThirdPartyExceptionMinimumTLSVersion": @"Minimum TLS Version",
-                                                @"NSThirdPartyExceptionRequiresForwardSecrecy": @"Requires Forward Secrecy"
-                                                };
-
-                NSString *formattedDictionaryString = formattedDictionaryWithReplacements(appTransportSecurity, localizedKeys, 0);
-                appTransportSecurityFormatted = [NSString stringWithFormat:@"
%@
", formattedDictionaryString];
-            } else {
-                double sdkNumber = [[sdkName stringByTrimmingCharactersInSet:[NSCharacterSet letterCharacterSet]] doubleValue];
-                if (sdkNumber < 9.0) {
-                    appTransportSecurityFormatted = @"Not applicable before iOS 9.0";
-                }
-            }
-
-            [synthesizedInfo setObject:appTransportSecurityFormatted forKey:@"AppTransportSecurityFormatted"];
-
-            NSString *iconName = mainIconNameForApp(appPropertyList);
-            appIcon = imageFromApp(URL, dataType, iconName);
-            
-            NSMutableArray *platforms = [NSMutableArray array];
-            for (NSNumber *number in [appPropertyList objectForKey:@"UIDeviceFamily"]) {
-                switch ([number intValue]) {
-                    case 1:
-                        [platforms addObject:@"iPhone"];
-                        break;
-                    case 2:
-                        [platforms addObject:@"iPad"];
-                        break;
-                    case 3:
-                        [platforms addObject:@"TV"];
-                        break;
-                    case 4:
-                        [platforms addObject:@"Watch"];
-                        break;
-                    default:
-                        break;
-                }
-            }
-            [synthesizedInfo setObject:[platforms componentsJoinedByString:@", "] forKey:@"UIDeviceFamily"];
-
-            if (!appIcon) {
-                NSURL *iconURL = [[NSBundle bundleWithIdentifier:kPluginBundleId] URLForResource:@"defaultIcon" withExtension:@"png"];
-                appIcon = [[NSImage alloc] initWithContentsOfURL:iconURL];
-            }
-            appIcon = roundCorners(appIcon);
-
-            NSData *imageData = [appIcon TIFFRepresentation];
-            NSBitmapImageRep *imageRep = [NSBitmapImageRep imageRepWithData:imageData];
-            imageData = [imageRep representationUsingType:NSBitmapImageFileTypePNG properties:@{}];
-            NSString *base64 = [imageData base64EncodedStringWithOptions:0];
-            [synthesizedInfo setObject:base64 forKey:@"AppIcon"];
-            [synthesizedInfo setObject:@"" forKey:@"AppInfo"];
-            [synthesizedInfo setObject:@"hiddenDiv" forKey:@"ProvisionAsSubheader"];
-        } else {
-            [synthesizedInfo setObject:@"hiddenDiv" forKey:@"AppInfo"];
-            [synthesizedInfo setObject:@"" forKey:@"ProvisionAsSubheader"];
-        }
-
-        // MARK: Provisioning
-
-        CMSDecoderRef decoder = NULL;
-        CMSDecoderCreate(&decoder);
-        CMSDecoderUpdateMessage(decoder, provisionData.bytes, provisionData.length);
-        CMSDecoderFinalizeMessage(decoder);
-        CFDataRef dataRef = NULL;
-        CMSDecoderCopyContent(decoder, &dataRef);
-        NSData *data = (NSData *)CFBridgingRelease(dataRef);
-        CFRelease(decoder);
-
-        if ((!data && !appPlist) || QLPreviewRequestIsCancelled(preview)) {
-            return noErr;
-        }
-
-        if (data) {
-            // use all keys and values in the property list to generate replacement tokens and values
-            NSDictionary *propertyList = [NSPropertyListSerialization propertyListWithData:data options:0 format:NULL error:NULL];
-            for (NSString *key in [propertyList allKeys]) {
-                NSString *replacementValue = [[propertyList valueForKey:key] description];
-                NSString *replacementToken = [NSString stringWithFormat:@"__%@__", key];
-                [html replaceOccurrencesOfString:replacementToken withString:replacementValue options:0 range:NSMakeRange(0, [html length])];
-            }
-
-            // synthesize other replacement tokens and values
-            value = [propertyList objectForKey:@"CreationDate"];
-            if ([value isKindOfClass:[NSDate class]]) {
-                NSDate *date = (NSDate *)value;
-                synthesizedValue = [dateFormatter stringFromDate:date];
-                [synthesizedInfo setObject:synthesizedValue forKey:@"CreationDateFormatted"];
-
-                NSDateComponents *dateComponents = [calendar components:(NSCalendarUnitDay|NSCalendarUnitHour|NSCalendarUnitMinute)
-                                                               fromDate:date
-                                                                 toDate:[NSDate date]
-                                                                options:0];
-                if ([calendar isDate:date inSameDayAsDate:[NSDate date]]) {
-                    synthesizedValue = @"Created today";
-                } else {
-                    NSDateComponentsFormatter *formatter = [[NSDateComponentsFormatter alloc] init];
-                    formatter.unitsStyle = NSDateComponentsFormatterUnitsStyleFull;
-                    formatter.maximumUnitCount = 1;
-
-                    synthesizedValue = [NSString stringWithFormat:@"Created %@ ago", [formatter stringFromDateComponents:dateComponents]];
-                }
-                [synthesizedInfo setObject:synthesizedValue forKey:@"CreationSummary"];
-            }
-
-            value = [propertyList objectForKey:@"ExpirationDate"];
-            if ([value isKindOfClass:[NSDate class]]) {
-                NSDate *date = (NSDate *)value;
-                synthesizedValue = [dateFormatter stringFromDate:date];
-                [synthesizedInfo setObject:synthesizedValue forKey:@"ExpirationDateFormatted"];
-
-                synthesizedValue = expirationStringForDateInCalendar(date, calendar);
-                [synthesizedInfo setObject:synthesizedValue forKey:@"ExpirationSummary"];
-
-                int expStatus = expirationStatus(date, calendar);
-                if (expStatus == 0) {
-                    synthesizedValue = @"expired";
-                } else if (expStatus == 1) {
-                    synthesizedValue = @"expiring";
-                } else {
-                    synthesizedValue = @"valid";
-                }
-                [synthesizedInfo setObject:synthesizedValue forKey:@"ExpStatus"];
-            }
-
-            value = [propertyList objectForKey:@"TeamIdentifier"];
-            if ([value isKindOfClass:[NSArray class]]) {
-                NSArray *array = (NSArray *)value;
-                synthesizedValue = [array componentsJoinedByString:@", "];
-                [synthesizedInfo setObject:synthesizedValue forKey:@"TeamIds"];
-            }
-
-            BOOL showEntitlementsWarning = false;
-            if (codesignEntitlementsData != nil) {
-                // read the entitlements directly from the codesign output
-                NSDictionary *entitlementsPropertyList = [NSPropertyListSerialization propertyListWithData:codesignEntitlementsData options:0 format:NULL error:NULL];
-                if (entitlementsPropertyList != nil) {
-                    NSMutableString *dictionaryFormatted = [NSMutableString string];
-                    displayKeyAndValue(0, nil, entitlementsPropertyList, dictionaryFormatted);
-                    synthesizedValue = [NSString stringWithFormat:@"
%@
", dictionaryFormatted];
-                } else {
-                    NSString *outputString = [[NSString alloc] initWithData:codesignEntitlementsData encoding:NSUTF8StringEncoding];
-                    NSString *errorOutput;
-                    if ([outputString hasPrefix:@"Executable="]) {
-                        // remove first line with long temporary path to the executable
-                        NSArray *allLines = [outputString componentsSeparatedByCharactersInSet:[NSCharacterSet newlineCharacterSet]];
-                        errorOutput = [[allLines subarrayWithRange:NSMakeRange(1, allLines.count - 1)] componentsJoinedByString:@"
"];
-                    } else {
-                        errorOutput = outputString;
-                    }
-                    showEntitlementsWarning = true;
-                    synthesizedValue = errorOutput;
-                }
-                [synthesizedInfo setObject:synthesizedValue forKey:@"EntitlementsFormatted"];
-            } else {
-                // read the entitlements from the provisioning profile instead
-                value = [propertyList objectForKey:@"Entitlements"];
-                if ([value isKindOfClass:[NSDictionary class]]) {
-                    NSDictionary *dictionary = (NSDictionary *)value;
-                    NSMutableString *dictionaryFormatted = [NSMutableString string];
-                    displayKeyAndValue(0, nil, dictionary, dictionaryFormatted);
-                    synthesizedValue = [NSString stringWithFormat:@"
%@
", dictionaryFormatted];
-
-                    [synthesizedInfo setObject:synthesizedValue forKey:@"EntitlementsFormatted"];
-                } else {
-                    [synthesizedInfo setObject:@"No Entitlements" forKey:@"EntitlementsFormatted"];
-                }
-            }
-            if (showEntitlementsWarning) {
-                [synthesizedInfo setObject:@"" forKey:@"EntitlementsWarning"];
-            } else {
-                [synthesizedInfo setObject:@"hiddenDiv" forKey:@"EntitlementsWarning"];
-            }
-
-            value = [propertyList objectForKey:@"DeveloperCertificates"];
-            if ([value isKindOfClass:[NSArray class]]) {
-                [synthesizedInfo setObject:formattedStringForCertificates(value) forKey:@"DeveloperCertificatesFormatted"];
-            } else {
-                [synthesizedInfo setObject:@"No Developer Certificates" forKey:@"DeveloperCertificatesFormatted"];
-            }
-
-            value = [propertyList objectForKey:@"ProvisionedDevices"];
-            if ([value isKindOfClass:[NSArray class]]) {
-                [synthesizedInfo addEntriesFromDictionary:formattedDevicesData(value)];
-            } else {
-                [synthesizedInfo setObject:@"No Devices" forKey:@"ProvisionedDevicesFormatted"];
-                [synthesizedInfo setObject:@"Distribution Profile" forKey:@"ProvisionedDevicesCount"];
-            }
-
-            {
-                NSString *profileString = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding];
-                profileString = escapedXML(profileString);
-                synthesizedValue = [NSString stringWithFormat:@"
%@
", profileString];
-                [synthesizedInfo setObject:synthesizedValue forKey:@"RawData"];
-            }
-
-            // older provisioning files don't include some key/value pairs
-            value = [propertyList objectForKey:@"TeamName"];
-            if (! value) {
-                [synthesizedInfo setObject:@"Team name not available" forKey:@"TeamName"];
-            }
-            value = [propertyList objectForKey:@"TeamIdentifier"];
-            if (! value) {
-                [synthesizedInfo setObject:@"Team ID not available" forKey:@"TeamIds"];
-            }
-            value = [propertyList objectForKey:@"AppIDName"];
-            if (! value) {
-                [synthesizedInfo setObject:@"App name not available" forKey:@"AppIDName"];
-            }
-
-            // determine the profile type
-            BOOL getTaskAllow = NO;
-            value = [propertyList objectForKey:@"Entitlements"];
-            if ([value isKindOfClass:[NSDictionary class]]) {
-                NSDictionary *dictionary = (NSDictionary *)value;
-                getTaskAllow = [[dictionary valueForKey:@"get-task-allow"] boolValue];
-            }
-
-            BOOL hasDevices = NO;
-            value = [propertyList objectForKey:@"ProvisionedDevices"];
-            if ([value isKindOfClass:[NSArray class]]) {
-                hasDevices = YES;
-            }
-
-            BOOL isEnterprise = [[propertyList objectForKey:@"ProvisionsAllDevices"] boolValue];
-
-            if ([dataType isEqualToString:kDataType_osx_provision]) {
-                [synthesizedInfo setObject:@"mac" forKey:@"Platform"];
-
-                [synthesizedInfo setObject:@"Mac" forKey:@"ProfilePlatform"];
-                if (hasDevices) {
-                    [synthesizedInfo setObject:@"Development" forKey:@"ProfileType"];
-                } else {
-                    [synthesizedInfo setObject:@"Distribution (App Store)" forKey:@"ProfileType"];
-                }
-            } else {
-                [synthesizedInfo setObject:@"ios" forKey:@"Platform"];
-
-                [synthesizedInfo setObject:@"iOS" forKey:@"ProfilePlatform"];
-                if (hasDevices) {
-                    if (getTaskAllow) {
-                        [synthesizedInfo setObject:@"Development" forKey:@"ProfileType"];
-                    } else {
-                        [synthesizedInfo setObject:@"Distribution (Ad Hoc)" forKey:@"ProfileType"];
-                    }
-                } else {
-                    if (isEnterprise) {
-                        [synthesizedInfo setObject:@"Enterprise" forKey:@"ProfileType"];
-                    } else {
-                        [synthesizedInfo setObject:@"Distribution (App Store)" forKey:@"ProfileType"];
-                    }
-                }
-            }
-        }
-
-        // MARK: File Info
-        
-        [synthesizedInfo setObject:escapedXML([URL lastPathComponent]) forKey:@"FileName"];
-
-        if ([[URL pathExtension] isEqualToString:@"app"] || [[URL pathExtension] isEqualToString:@"appex"]) {
-            // get the "file" information using the application package folder
-            NSString *folderPath = [URL path];
-
-            NSDictionary *folderAttributes = [fileManager attributesOfItemAtPath:folderPath error:NULL];
-            if (folderAttributes) {
-                NSDate *folderModificationDate = [folderAttributes fileModificationDate];
-
-                unsigned long long folderSize = 0;
-                NSArray *filesArray = [fileManager subpathsOfDirectoryAtPath:folderPath error:nil];
-                for (NSString *fileName in filesArray) {
-                    NSDictionary *fileAttributes = [fileManager attributesOfItemAtPath:[folderPath stringByAppendingPathComponent:fileName] error:NULL];
-                    if (fileAttributes)
-                    folderSize += [fileAttributes fileSize];
-                }
-
-                synthesizedValue = [NSString stringWithFormat:@"%@, Modified %@",
-                                    [NSByteCountFormatter stringFromByteCount:folderSize countStyle:NSByteCountFormatterCountStyleFile],
-                                    [dateFormatter stringFromDate:folderModificationDate]];
-                [synthesizedInfo setObject:synthesizedValue forKey:@"FileInfo"];
-            } else {
-                [synthesizedInfo setObject:@"" forKey:@"FileInfo"];
-            }
-        } else {
-            NSDictionary *fileAttributes = [fileManager attributesOfItemAtPath:[URL path] error:NULL];
-            if (fileAttributes) {
-                NSDate *fileModificationDate = [fileAttributes fileModificationDate];
-                unsigned long long fileSize = [fileAttributes fileSize];
-                
-                synthesizedValue = [NSString stringWithFormat:@"%@, Modified %@",
-                                    [NSByteCountFormatter stringFromByteCount:fileSize countStyle:NSByteCountFormatterCountStyleFile],
-                                    [dateFormatter stringFromDate:fileModificationDate]];
-                [synthesizedInfo setObject:synthesizedValue forKey:@"FileInfo"];
-            }
-        }
-
-        // MARK: Footer
 
+// MARK: - Footer Info
+
+/// Process meta information about the plugin. Like version and debug flag.
+NSDictionary * _Nonnull procFooterInfo() {
+	NSBundle *mainBundle = [NSBundle bundleWithIdentifier:kPluginBundleId];
+	return @{
 #ifdef DEBUG
-        [synthesizedInfo setObject:@"(debug)" forKey:@"DEBUG"];
+		@"DEBUG": @"(debug)",
 #else
-        [synthesizedInfo setObject:@"" forKey:@"DEBUG"];
+		@"DEBUG": @"",
 #endif
+		@"BundleShortVersionString": [mainBundle objectForInfoDictionaryKey:@"CFBundleShortVersionString"] ?: @"",
+		@"BundleVersion": [mainBundle objectForInfoDictionaryKey:@"CFBundleVersion"] ?: @"",
+	};
+}
 
-        synthesizedValue = [[NSBundle bundleWithIdentifier:kPluginBundleId] objectForInfoDictionaryKey:@"CFBundleShortVersionString"];
-        [synthesizedInfo setObject:synthesizedValue forKey:@"BundleShortVersionString"];
 
-        synthesizedValue = [[NSBundle bundleWithIdentifier:kPluginBundleId] objectForInfoDictionaryKey:@"CFBundleVersion"];
-        [synthesizedInfo setObject:synthesizedValue forKey:@"BundleVersion"];
+// MARK: - Main Entry
+
+NSString *applyHtmlTemplate(NSDictionary *templateValues) {
+	NSURL *templateURL = [[NSBundle bundleWithIdentifier:kPluginBundleId] URLForResource:@"template" withExtension:@"html"];
+	NSString *html = [NSString stringWithContentsOfURL:templateURL encoding:NSUTF8StringEncoding error:NULL];
+
+	// this is less efficient
+//	for (NSString *key in [templateValues allKeys]) {
+//		[html replaceOccurrencesOfString:[NSString stringWithFormat:@"__%@__", key]
+//							  withString:[templateValues objectForKey:key]
+//								 options:0 range:NSMakeRange(0, [html length])];
+//	}
+
+	NSMutableString *rv = [NSMutableString string];
+	NSRegularExpression *regex = [NSRegularExpression regularExpressionWithPattern:@"__[^ _]{1,40}?__" options:0 error:nil];
+	__block NSUInteger prevLoc = 0;
+	[regex enumerateMatchesInString:html options:0 range:NSMakeRange(0, html.length) usingBlock:^(NSTextCheckingResult * _Nullable result, NSMatchingFlags flags, BOOL * _Nonnull stop) {
+		NSUInteger start = result.range.location;
+		NSString *key = [html substringWithRange:NSMakeRange(start + 2, result.range.length - 4)];
+		[rv appendString:[html substringWithRange:NSMakeRange(prevLoc, start - prevLoc)]];
+		NSString *value = templateValues[key];
+		if (value) {
+			[rv appendString:value];
+		}
+		prevLoc = start + result.range.length;
+	}];
+	[rv appendString:[html substringWithRange:NSMakeRange(prevLoc, html.length - prevLoc)]];
+	return rv;
+}
 
-        for (NSString *key in [synthesizedInfo allKeys]) {
-            NSString *replacementValue = [synthesizedInfo objectForKey:key];
-            NSString *replacementToken = [NSString stringWithFormat:@"__%@__", key];
-            [html replaceOccurrencesOfString:replacementToken withString:replacementValue options:0 range:NSMakeRange(0, [html length])];
-        }
+OSStatus GeneratePreviewForURL(void *thisInterface, QLPreviewRequestRef preview, CFURLRef url, CFStringRef contentTypeUTI, CFDictionaryRef options) {
+	@autoreleasepool {
+		QuickLookInfo meta = initQLInfo(contentTypeUTI, url);
+		if (!meta.type) {
+			return noErr;
+		}
+		NSMutableDictionary* infoLayer = [NSMutableDictionary dictionary];
+		infoLayer[@"AppInfoTitle"] = stringForFileType(meta);
 
-        NSDictionary *properties = @{ // properties for the HTML data
-                                     (__bridge NSString *)kQLPreviewPropertyTextEncodingNameKey : @"UTF-8",
-                                     (__bridge NSString *)kQLPreviewPropertyMIMETypeKey : @"text/html" };
+		// App Info
+		NSDictionary *plistApp = readPlistApp(meta);
+		[infoLayer addEntriesFromDictionary:procAppInfo(plistApp)];
+		ALLOW_EXIT
 
-        QLPreviewRequestSetDataRepresentation(preview, (__bridge CFDataRef)[html dataUsingEncoding:NSUTF8StringEncoding], kUTTypeHTML, (__bridge CFDictionaryRef)properties);
-	}
+		NSDictionary *plistItunes = readPlistItunes(meta);
+		[infoLayer addEntriesFromDictionary:parseItunesMeta(plistItunes)];
+		ALLOW_EXIT
+
+		// Provisioning
+		NSDictionary *plistProvision = readPlistProvision(meta);
+
+		if (!plistApp && !plistProvision) {
+			return noErr; // nothing to do. Maybe another QL plugin can do better.
+		}
 
+		[infoLayer addEntriesFromDictionary:procProvision(plistProvision, meta.isOSX)];
+		ALLOW_EXIT
+
+		// Entitlements
+		[infoLayer addEntriesFromDictionary:procEntitlements(meta, plistApp, plistProvision)];
+		ALLOW_EXIT
+
+		// File Info
+		[infoLayer addEntriesFromDictionary:procFileInfo(meta.url)];
+
+		// Footer Info
+		[infoLayer addEntriesFromDictionary:procFooterInfo()];
+		ALLOW_EXIT
+
+		// App Icon (last, because the image uses a lot of memory)
+		AppIcon *icon = [AppIcon load:meta];
+		if (icon.canExtractImage) {
+			infoLayer[@"AppIcon"] = [[[icon extractImage:plistApp] withRoundCorners] asBase64];
+			ALLOW_EXIT
+		}
+
+		// prepare html, replace values
+		NSString *html = applyHtmlTemplate(infoLayer);
+
+		// QL render html
+		NSDictionary *properties = @{ // properties for the HTML data
+			(__bridge NSString *)kQLPreviewPropertyTextEncodingNameKey : @"UTF-8",
+			(__bridge NSString *)kQLPreviewPropertyMIMETypeKey : @"text/html"
+		};
+		QLPreviewRequestSetDataRepresentation(preview, (__bridge CFDataRef)[html dataUsingEncoding:NSUTF8StringEncoding], kUTTypeHTML, (__bridge CFDictionaryRef)properties);
+	}
 	return noErr;
 }
 
-void CancelThumbnailGeneration(void *thisInterface, QLThumbnailRequestRef thumbnail) {
-    // Implement only if supported
+void CancelPreviewGeneration(void *thisInterface, QLPreviewRequestRef preview) {
+	// Implement only if supported
 }
diff --git a/ProvisionQL/GenerateThumbnailForURL.m b/ProvisionQL/GenerateThumbnailForURL.m
index f1334c2..a94be2e 100644
--- a/ProvisionQL/GenerateThumbnailForURL.m
+++ b/ProvisionQL/GenerateThumbnailForURL.m
@@ -1,4 +1,8 @@
 #import "Shared.h"
+#import "AppIcon.h"
+
+// makro to stop further processing
+#define ALLOW_EXIT if (QLThumbnailRequestIsCancelled(thumbnail)) { return noErr; }
 
 //Layout constants
 #define BADGE_MARGIN        10.0
@@ -19,173 +23,138 @@
 void CancelThumbnailGeneration(void *thisInterface, QLThumbnailRequestRef thumbnail);
 
 /* -----------------------------------------------------------------------------
-    Generate a thumbnail for file
+ Generate a thumbnail for file
+
+ This function's job is to create thumbnail for designated file as fast as possible
+ ----------------------------------------------------------------------------- */
+
+// MARK: .ipa .xcarchive
+
+OSStatus renderAppIcon(QuickLookInfo meta, QLThumbnailRequestRef thumbnail) {
+	AppIcon *icon = [AppIcon load:meta];
+	if (!icon.canExtractImage) {
+		return noErr;
+	}
+
+	// set magic flag to draw icon without additional markers
+	static const NSString *IconFlavor;
+	if (@available(macOS 10.15, *)) {
+		IconFlavor = @"icon";
+	} else {
+		IconFlavor = @"IconFlavor";
+	}
+	NSDictionary *propertiesDict = nil;
+	if (meta.type == FileTypeArchive) {
+		// 0: Plain transparent, 1: Shadow, 2: Book, 3: Movie, 4: Address, 5: Image,
+		// 6: Gloss, 7: Slide, 8: Square, 9: Border, 11: Calendar, 12: Pattern
+		propertiesDict = @{IconFlavor : @(12)}; // looks like "in development"
+	} else {
+		propertiesDict = @{IconFlavor : @(0)}; // no border, no anything
+	}
+
+	NSImage *appIcon = [[icon extractImage:nil] withRoundCorners];
+	ALLOW_EXIT
+
+	// image-only icons can be drawn efficiently by calling `SetImage` directly.
+	QLThumbnailRequestSetImageWithData(thumbnail, (__bridge CFDataRef)[appIcon TIFFRepresentation], (__bridge CFDictionaryRef)propertiesDict);
+	return noErr;
+}
+
+
+// MARK: .provisioning
+
+OSStatus renderProvision(QuickLookInfo meta, QLThumbnailRequestRef thumbnail, BOOL iconMode) {
+	NSDictionary *propertyList = readPlistProvision(meta);
+	ALLOW_EXIT
+
+	NSUInteger devicesCount = arrayOrNil(propertyList[@"ProvisionedDevices"]).count;
+	NSDate *expirationDate = dateOrNil(propertyList[@"ExpirationDate"]);
+
+	NSImage *appIcon = nil;
+	if (iconMode) {
+		NSURL *iconURL = [[NSBundle bundleWithIdentifier:kPluginBundleId] URLForResource:@"blankIcon" withExtension:@"png"];
+		appIcon = [[NSImage alloc] initWithContentsOfURL:iconURL];
+	} else {
+		appIcon = [[NSWorkspace sharedWorkspace] iconForFileType:meta.UTI];
+		[appIcon setSize:NSMakeSize(512, 512)];
+	}
+	ALLOW_EXIT
+
+	NSRect renderRect = NSMakeRect(0.0, 0.0, appIcon.size.width, appIcon.size.height);
+
+	// Font attributes
+	NSColor *outlineColor;
+	switch (expirationStatus(expirationDate)) {
+		case ExpirationStatusExpired:  outlineColor = BADGE_EXPIRED_COLOR; break;
+		case ExpirationStatusExpiring: outlineColor = BADGE_EXPIRING_COLOR; break;
+		case ExpirationStatusValid:    outlineColor = BADGE_VALID_COLOR; break;
+	}
+
+	NSMutableParagraphStyle *paragraphStyle = [[NSParagraphStyle defaultParagraphStyle] mutableCopy];
+	paragraphStyle.lineBreakMode = NSLineBreakByTruncatingTail;
+	paragraphStyle.alignment = NSTextAlignmentCenter;
+
+	NSDictionary *fontAttrs = @{
+		NSFontAttributeName : BADGE_FONT,
+		NSForegroundColorAttributeName : outlineColor,
+		NSParagraphStyleAttributeName: paragraphStyle
+	};
+
+	// Badge size & placement
+	int badgeX = renderRect.origin.x + BADGE_MARGIN_X;
+	int badgeY = renderRect.origin.y + renderRect.size.height - BADGE_HEIGHT - BADGE_MARGIN_Y;
+	if (!iconMode) {
+		badgeX += 75;
+		badgeY -= 10;
+	}
+	int badgeNumX = badgeX + BADGE_MARGIN;
+	NSPoint badgeTextPoint = NSMakePoint(badgeNumX, badgeY);
+
+	NSString *badge = [NSString stringWithFormat:@"%lu",(unsigned long)devicesCount];
+	NSSize badgeNumSize = [badge sizeWithAttributes:fontAttrs];
+	int badgeWidth = badgeNumSize.width + BADGE_MARGIN * 2;
+	NSRect badgeOutlineRect = NSMakeRect(badgeX, badgeY, MAX(badgeWidth, MIN_BADGE_WIDTH), BADGE_HEIGHT);
+
+	// Do as much work as possible before the `CreateContext`. We can try to quit early before that!
+	CGContextRef _context = QLThumbnailRequestCreateContext(thumbnail, renderRect.size, false, NULL);
+	if (_context) {
+		NSGraphicsContext *_graphicsContext = [NSGraphicsContext graphicsContextWithCGContext:(void *)_context flipped:NO];
+		[NSGraphicsContext setCurrentContext:_graphicsContext];
+		[appIcon drawInRect:renderRect];
+
+		NSBezierPath *badgePath = [NSBezierPath bezierPathWithRoundedRect:badgeOutlineRect xRadius:10 yRadius:10];
+		[badgePath setLineWidth:8.0];
+		[BADGE_BG_COLOR set];
+		[badgePath fill];
+		[outlineColor set];
+		[badgePath stroke];
+
+		[badge drawAtPoint:badgeTextPoint withAttributes:fontAttrs];
+
+		QLThumbnailRequestFlushContext(thumbnail, _context);
+		CFRelease(_context);
+	}
+	return noErr;
+}
+
 
-   This function's job is to create thumbnail for designated file as fast as possible
-   ----------------------------------------------------------------------------- */
+// MARK: Main Entry
 
 OSStatus GenerateThumbnailForURL(void *thisInterface, QLThumbnailRequestRef thumbnail, CFURLRef url, CFStringRef contentTypeUTI, CFDictionaryRef options, CGSize maxSize) {
-    @autoreleasepool {
-        NSURL *URL = (__bridge NSURL *)url;
-        NSString *dataType = (__bridge NSString *)contentTypeUTI;
-        NSDictionary *optionsDict = (__bridge NSDictionary *)options;
-        BOOL iconMode = ([optionsDict objectForKey:(NSString *)kQLThumbnailOptionIconModeKey]) ? YES : NO;
-        NSData *provisionData = nil;
-        NSData *appPlist = nil;
-        NSImage *appIcon = nil;
-        NSUInteger devicesCount = 0;
-        int expStatus = 0;
-
-        if ([dataType isEqualToString:kDataType_xcode_archive]) {
-            // get the embedded plist for the iOS app
-            NSURL *appsDir = [URL URLByAppendingPathComponent:@"Products/Applications/"];
-            if (appsDir != nil) {
-                NSArray *dirFiles = [[NSFileManager defaultManager] contentsOfDirectoryAtPath:appsDir.path error:nil];
-                if (dirFiles.count > 0) {
-                    appPlist = [NSData dataWithContentsOfURL:[appsDir URLByAppendingPathComponent:[NSString stringWithFormat:@"%@/Info.plist", dirFiles[0]]]];
-                }
-            }
-        } else if([dataType isEqualToString:kDataType_ipa]) {
-            // get the embedded plist from an app archive using: unzip -p  'Payload/*.app/Info.plist' (piped to standard output)
-            NSTask *unzipTask = [NSTask new];
-            [unzipTask setLaunchPath:@"/usr/bin/unzip"];
-            [unzipTask setStandardOutput:[NSPipe pipe]];
-            [unzipTask setArguments:@[@"-p", [URL path], @"Payload/*.app/Info.plist", @"-x", @"*/*/*/*"]];
-            [unzipTask launch];
-
-            NSData *pipeData = [[[unzipTask standardOutput] fileHandleForReading] readDataToEndOfFile];
-            [unzipTask waitUntilExit];
-
-            appPlist = pipeData;
-        } else {
-            // use provisioning directly
-            provisionData = [NSData dataWithContentsOfURL:URL];
-        }
-
-        if (QLThumbnailRequestIsCancelled(thumbnail)) {
-            return noErr;
-        }
-
-        NSDictionary *propertiesDict = nil;
-        if ([dataType isEqualToString:kDataType_ipa] || [dataType isEqualToString:kDataType_xcode_archive]) {
-            NSDictionary *appPropertyList = [NSPropertyListSerialization propertyListWithData:appPlist options:0 format:NULL error:NULL];
-            NSString *iconName = mainIconNameForApp(appPropertyList);
-            appIcon = imageFromApp(URL, dataType, iconName);
-
-            if (!appIcon) {
-                NSURL *iconURL = [[NSBundle bundleWithIdentifier:kPluginBundleId] URLForResource:@"defaultIcon" withExtension:@"png"];
-                appIcon = [[NSImage alloc] initWithContentsOfURL:iconURL];
-            }
-            appIcon = roundCorners(appIcon);
-            if ([dataType isEqualToString:kDataType_xcode_archive]) {
-                propertiesDict = @{@"IconFlavor" : @(12)};
-            } else {
-                propertiesDict = @{@"IconFlavor" : @(0)};
-            }
-        } else {
-            if (iconMode) {
-                NSURL *iconURL = [[NSBundle bundleWithIdentifier:kPluginBundleId] URLForResource:@"blankIcon" withExtension:@"png"];
-                appIcon = [[NSImage alloc] initWithContentsOfURL:iconURL];
-            } else {
-                appIcon = [[NSWorkspace sharedWorkspace] iconForFileType:dataType];
-                [appIcon setSize:NSMakeSize(512,512)];
-            }
-
-            if (!provisionData) {
-                NSLog(@"No provisionData for %@", URL);
-                return noErr;
-            }
-
-            CMSDecoderRef decoder = NULL;
-            CMSDecoderCreate(&decoder);
-            CMSDecoderUpdateMessage(decoder, provisionData.bytes, provisionData.length);
-            CMSDecoderFinalizeMessage(decoder);
-            CFDataRef dataRef = NULL;
-            CMSDecoderCopyContent(decoder, &dataRef);
-            NSData *data = (NSData *)CFBridgingRelease(dataRef);
-            CFRelease(decoder);
-
-            if (!data || QLThumbnailRequestIsCancelled(thumbnail)) {
-                return noErr;
-            }
-
-            NSDictionary *propertyList = [NSPropertyListSerialization propertyListWithData:data options:0 format:NULL error:NULL];
-            id value = [propertyList objectForKey:@"ProvisionedDevices"];
-            if ([value isKindOfClass:[NSArray class]]) {
-                devicesCount = [value count];
-            }
-
-            value = [propertyList objectForKey:@"ExpirationDate"];
-            if ([value isKindOfClass:[NSDate class]]) {
-                expStatus = expirationStatus(value, [NSCalendar currentCalendar]);
-            }
-        }
-
-        if (QLThumbnailRequestIsCancelled(thumbnail)) {
-            return noErr;
-        }
-
-        NSSize canvasSize = appIcon.size;
-        NSRect renderRect = NSMakeRect(0.0, 0.0, appIcon.size.width, appIcon.size.height);
-
-        CGContextRef _context = QLThumbnailRequestCreateContext(thumbnail, canvasSize, false, (__bridge CFDictionaryRef)propertiesDict);
-        if (_context) {
-            NSGraphicsContext *_graphicsContext = [NSGraphicsContext graphicsContextWithCGContext:(void *)_context flipped:NO];
-
-            [NSGraphicsContext setCurrentContext:_graphicsContext];
-            if ([dataType isEqualToString:kDataType_ipa] || [dataType isEqualToString:kDataType_xcode_archive]) {
-                [appIcon drawInRect:renderRect];
-            } else {
-                [appIcon drawInRect:renderRect];
-
-                NSString *badge = [NSString stringWithFormat:@"%lu",(unsigned long)devicesCount];
-                NSColor *outlineColor;
-
-                if (expStatus == 2) {
-                    outlineColor = BADGE_VALID_COLOR;
-                } else if (expStatus == 1) {
-                    outlineColor = BADGE_EXPIRING_COLOR;
-                } else {
-                    outlineColor = BADGE_EXPIRED_COLOR;
-                }
-
-                NSMutableParagraphStyle *paragraphStyle = [[NSParagraphStyle defaultParagraphStyle] mutableCopy];
-                paragraphStyle.lineBreakMode = NSLineBreakByTruncatingTail;
-                paragraphStyle.alignment = NSTextAlignmentCenter;
-
-                NSDictionary *attrDict = @{NSFontAttributeName : BADGE_FONT, NSForegroundColorAttributeName : outlineColor, NSParagraphStyleAttributeName: paragraphStyle};
-
-                NSSize badgeNumSize = [badge sizeWithAttributes:attrDict];
-                int badgeWidth = badgeNumSize.width + BADGE_MARGIN * 2;
-                badgeWidth = MAX(badgeWidth, MIN_BADGE_WIDTH);
-
-                int badgeX = renderRect.origin.x + BADGE_MARGIN_X;
-                int badgeY = renderRect.origin.y + renderRect.size.height - BADGE_HEIGHT - BADGE_MARGIN_Y;
-                if (!iconMode) {
-                    badgeX += 75;
-                    badgeY -= 10;
-                }
-                int badgeNumX = badgeX + BADGE_MARGIN;
-                NSRect badgeRect = NSMakeRect(badgeX, badgeY, badgeWidth, BADGE_HEIGHT);
-
-                NSBezierPath *badgePath = [NSBezierPath bezierPathWithRoundedRect:badgeRect xRadius:10 yRadius:10];
-                [badgePath setLineWidth:8.0];
-                [BADGE_BG_COLOR set];
-                [badgePath fill];
-                [outlineColor set];
-                [badgePath stroke];
-
-                [badge drawAtPoint:NSMakePoint(badgeNumX,badgeY) withAttributes:attrDict];
-            }
-
-            QLThumbnailRequestFlushContext(thumbnail, _context);
-            CFRelease(_context);
-        }
-    }
-
-    return noErr;
+	@autoreleasepool {
+		QuickLookInfo meta = initQLInfo(contentTypeUTI, url);
+
+		if (meta.type == FileTypeProvision) {
+			NSDictionary *optionsDict = (__bridge NSDictionary *)options;
+			BOOL iconMode = ([optionsDict objectForKey:(NSString *)kQLThumbnailOptionIconModeKey]) ? YES : NO;
+			return renderProvision(meta, thumbnail, iconMode);
+		} else {
+			return renderAppIcon(meta, thumbnail);
+		}
+	}
+	return noErr;
 }
 
-void CancelPreviewGeneration(void *thisInterface, QLPreviewRequestRef preview) {
-    // Implement only if supported
+void CancelThumbnailGeneration(void *thisInterface, QLThumbnailRequestRef thumbnail) {
+	// Implement only if supported
 }
diff --git a/ProvisionQL/Resources/template.html b/ProvisionQL/Resources/template.html
index 6eb172a..8e02dda 100644
--- a/ProvisionQL/Resources/template.html
+++ b/ProvisionQL/Resources/template.html
@@ -1,196 +1,215 @@
 
 
-    
-        
-            
-            
-            
-    
-        

-            
__AppInfoTitle__

-            
App icon

-            

+
+
+
+
+
+	
+		

+			
__AppInfoTitle__

+			
App icon

+			

 				Name: __CFBundleName__

 				Version: __CFBundleShortVersionString__ (__CFBundleVersion__)

 				BundleId: __CFBundleIdentifier__

-                

-                    Extension type: __NSExtensionPointIdentifier__

-                

+				

+					Extension type: __ExtensionType__

+				

 				DeviceFamily: __UIDeviceFamily__

-                SDK: __DTSDKName__

-                Minimum OS Version: __MinimumOSVersion__

-            

-            

-            
App Transport Security

-            __AppTransportSecurityFormatted__
-        

-
-        

-            

-                
Provisioning

-                Profile name: __Name__

-            

-            

-                
__Name__

-            

-
-            Profile UUID: __UUID__

+				SDK: __DTSDKName__

+				Minimum OS Version: __MinimumOSVersion__

+			

+			

+			
App Transport Security

+			__AppTransportSecurityFormatted__
+		

+
+		

+			

+				
Provisioning

+				Profile name: __ProfileName__

+			

+			

+				
__ProfileName__

+			

+
+			Profile UUID: __ProfileUUID__

 			Profile Type: __ProfilePlatform__ __ProfileType__

 			Team: __TeamName__ (__TeamIds__)

-			Creation date: __CreationDateFormatted__ (__CreationSummary__)

-			Expiration Date: __ExpirationDateFormatted__ (__ExpirationSummary__)

+			Creation date: __CreationDateFormatted__

+			Expiration Date: __ExpirationDateFormatted__

+		

 
-            
Entitlements

-            

-                Entitlements extraction failed.
-            

-            __EntitlementsFormatted__
+		

+			
Entitlements

+			

+				Entitlements extraction failed.
+			

+			__EntitlementsFormatted__
+		

 
+		

 			
Developer Certificates

 			__DeveloperCertificatesFormatted__
+		

 
+		

 			
Devices (__ProvisionedDevicesCount__)

-            __ProvisionedDevicesFormatted__
+			__ProvisionedDevicesFormatted__
+		

 
+		

+			
iTunes Metadata

+			iTunesId: __iTunesId__

+			Title: __iTunesName__

+			Genres: __iTunesGenres__

+			Released: __iTunesReleaseDate__

+			

+			AppleId: __iTunesAppleId__

+			Purchased: __iTunesPurchaseDate__

+			Price: __iTunesPrice__

+		

+
+		

+			
File info

+			__FileName__

+			__FileInfo__

+		

+		

+			
ProvisionQL v__BundleShortVersionString__ (__BundleVersion__) __DEBUG__ (Fork on GitHub)

 		

-        

-            
File info

-            __FileName__

-            __FileInfo__

-        

-        

-            
ProvisionQL v__BundleShortVersionString__ (__BundleVersion__) __DEBUG__ (Fork on GitHub)

-        

-    
+	
 
diff --git a/ProvisionQL/Scripts/test_generate_all.sh b/ProvisionQL/Scripts/test_generate_all.sh
new file mode 100755
index 0000000..4e00d23
--- /dev/null
+++ b/ProvisionQL/Scripts/test_generate_all.sh
@@ -0,0 +1,61 @@
+#!/bin/bash
+# Usage: this_script ~/Downloads/test_IPAs/*.ipa
+
+OUT_DIR=gen_output
+
+ql() {
+	# QL_dir=$HOME/Library/QuickLook
+	QL_dir=$(dirname "$HOME/Library/Developer/Xcode/DerivedData/ProvisionQL-"*"/Build/Products/Debug/.")
+	QL_generator="$QL_dir/ProvisionQL.qlgenerator"
+	QL_type=$(mdls -raw -name kMDItemContentType "$1")
+	qlmanage -g "$QL_generator" -c "$QL_type" "$@" 1> /dev/null
+}
+
+thumb() {
+	echo
+	echo "=== Thumbnail: $1 ==="
+	ql "$1" -t -i -s 1024 -o "$OUT_DIR"
+	bn=$(basename "$1")
+	mv "$OUT_DIR/$bn.png" "$OUT_DIR/t_$bn.png"
+}
+
+preview() {
+	echo
+	echo "=== Preview: $1 ==="
+	ql "$1" -p -o "$OUT_DIR"
+	bn=$(basename "$1")
+	mv "$OUT_DIR/$bn.qlpreview/Preview.html" "$OUT_DIR/p_$bn.html"
+	rm -rf "$OUT_DIR/$bn.qlpreview"
+}
+
+fn() {
+	thumb "$1"
+	preview "$1"
+}
+
+
+
+mkdir -p "$OUT_DIR"
+
+for file in "$@"; do
+	if [ -e "$file" ]; then
+		fn "$file"
+	fi
+done
+
+echo 'done.'
+
+# fn 'a.appex'
+# fn 'a.xcarchive'
+# fn 'a.mobileprovision'
+
+# for x in *.ipa; do
+# 	fn "$x"
+# done
+# fn 'a.ipa'
+# fn 'aa.ipa'
+# fn 'at.ipa'
+# fn '10.Flight.Control-v1.9.ipa'
+# fn 'Labyrinth 2 HD.ipa'
+# fn 'Plague Inc. 1.10.1.ipa'
+# fn 'iTunes U 1.3.1.ipa'
diff --git a/ProvisionQL/Shared.h b/ProvisionQL/Shared.h
index ca9328c..78b66ef 100644
--- a/ProvisionQL/Shared.h
+++ b/ProvisionQL/Shared.h
@@ -6,17 +6,52 @@
 #import 
 #import 
 
-#import 
-
-static NSString * const kPluginBundleId = @"com.ealeksandrov.ProvisionQL";
-static NSString * const kDataType_ipa               = @"com.apple.itunes.ipa";
-static NSString * const kDataType_ios_provision     = @"com.apple.mobileprovision";
-static NSString * const kDataType_ios_provision_old = @"com.apple.iphone.mobileprovision";
-static NSString * const kDataType_osx_provision     = @"com.apple.provisionprofile";
-static NSString * const kDataType_xcode_archive     = @"com.apple.xcode.archive";
-static NSString * const kDataType_app_extension     = @"com.apple.application-and-system-extension";
-
-NSImage *roundCorners(NSImage *image);
-NSImage *imageFromApp(NSURL *URL, NSString *dataType, NSString *fileName);
-NSString *mainIconNameForApp(NSDictionary *appPropertyList);
-int expirationStatus(NSDate *date, NSCalendar *calendar);
+#import "ZipFile.h"
+
+static NSString * _Nonnull const kPluginBundleId = @"com.ealeksandrov.ProvisionQL";
+static NSString * _Nonnull const kDataType_ipa               = @"com.apple.itunes.ipa";
+static NSString * _Nonnull const kDataType_ios_provision     = @"com.apple.mobileprovision";
+static NSString * _Nonnull const kDataType_ios_provision_old = @"com.apple.iphone.mobileprovision";
+static NSString * _Nonnull const kDataType_osx_provision     = @"com.apple.provisionprofile";
+static NSString * _Nonnull const kDataType_xcode_archive     = @"com.apple.xcode.archive";
+static NSString * _Nonnull const kDataType_app_extension     = @"com.apple.application-and-system-extension";
+
+// 3rd party ipa-like file extensions
+static NSString * _Nonnull const kDataType_trollstore_ipa     = @"com.opa334.trollstore.tipa";
+static NSString * _Nonnull const kDataType_trollstore_ipa_dyn = @"dyn.ah62d4rv4ge81k4puqe";
+
+// Init QuickLook Type
+typedef NS_ENUM(NSUInteger, FileType) {
+	FileTypeIPA = 1,
+	FileTypeArchive,
+	FileTypeExtension,
+	FileTypeProvision,
+};
+
+typedef struct QuickLookMeta {
+	NSString * _Nonnull UTI;
+	NSURL * _Nonnull url;
+	NSURL * _Nullable effectiveUrl; // if set, will point to the app inside of an archive
+
+	FileType type;
+	BOOL isOSX;
+	ZipFile * _Nullable zipFile; // only set for zipped file types
+} QuickLookInfo;
+
+QuickLookInfo initQLInfo(_Nonnull CFStringRef contentTypeUTI, _Nonnull CFURLRef url);
+
+// Plist
+NSData * _Nullable readPayloadFile(QuickLookInfo meta, NSString * _Nonnull filename);
+NSDictionary * _Nullable readPlistApp(QuickLookInfo meta);
+NSDictionary * _Nullable readPlistProvision(QuickLookInfo meta);
+NSDictionary * _Nullable readPlistItunes(QuickLookInfo meta);
+
+// Other helper
+typedef NS_ENUM(NSUInteger, ExpirationStatus) {
+	ExpirationStatusExpired = 0,
+	ExpirationStatusExpiring = 1,
+	ExpirationStatusValid = 2,
+};
+ExpirationStatus expirationStatus(NSDate * _Nullable date);
+NSDate * _Nullable dateOrNil(NSDate * _Nullable value);
+NSArray * _Nullable arrayOrNil(NSArray * _Nullable value);
diff --git a/ProvisionQL/Shared.m b/ProvisionQL/Shared.m
index 8155d4a..0d308db 100644
--- a/ProvisionQL/Shared.m
+++ b/ProvisionQL/Shared.m
@@ -1,144 +1,136 @@
 #import "Shared.h"
+#import "ZipFile.h"
 
-NSImage *roundCorners(NSImage *image) {
-    NSImage *existingImage = image;
-    NSSize existingSize = [existingImage size];
-    NSImage *composedImage = [[NSImage alloc] initWithSize:existingSize];
+// MARK: - Meta data for QuickLook
 
-    [composedImage lockFocus];
-    [[NSGraphicsContext currentContext] setImageInterpolation:NSImageInterpolationHigh];
+/// Search an archive for the .app or .ipa bundle.
+NSURL * _Nullable appPathForArchive(NSURL *url) {
+	NSURL *appsDir = [url URLByAppendingPathComponent:@"Products/Applications/"];
+	if (appsDir != nil) {
+		NSArray *dirFiles = [[NSFileManager defaultManager] contentsOfDirectoryAtPath:appsDir.path error:nil];
+		if (dirFiles.count > 0) {
+			return [appsDir URLByAppendingPathComponent:dirFiles[0] isDirectory:YES];
+		}
+	}
+	return nil;
+}
 
-    NSRect imageFrame = NSRectFromCGRect(CGRectMake(0, 0, existingSize.width, existingSize.height));
-    NSBezierPath *clipPath = [NSBezierPath bezierPathWithIOS7RoundedRect:imageFrame cornerRadius:existingSize.width * 0.225];
-    [clipPath setWindingRule:NSWindingRuleEvenOdd];
-    [clipPath addClip];
+/// Use file url and UTI type to generate an info object to pass around.
+QuickLookInfo initQLInfo(CFStringRef contentTypeUTI, CFURLRef url) {
+	QuickLookInfo data = {};
+	data.UTI = (__bridge NSString *)contentTypeUTI;
+	data.url = (__bridge NSURL *)url;
+
+	if ([data.UTI isEqualToString:kDataType_ipa]
+		// for now, treat .tipa as if it were a normal .ipa file.
+		|| [data.UTI isEqualToString:kDataType_trollstore_ipa] || [data.UTI isEqualToString:kDataType_trollstore_ipa_dyn])
+	{
+		data.type = FileTypeIPA;
+		data.zipFile = [ZipFile open:data.url.path];
+	} else if ([data.UTI isEqualToString:kDataType_xcode_archive]) {
+		data.type = FileTypeArchive;
+		data.effectiveUrl = appPathForArchive(data.url);
+	} else if ([data.UTI isEqualToString:kDataType_app_extension]) {
+		data.type = FileTypeExtension;
+	} else if ([data.UTI isEqualToString:kDataType_ios_provision]) {
+		data.type = FileTypeProvision;
+	} else if ([data.UTI isEqualToString:kDataType_ios_provision_old]) {
+		data.type = FileTypeProvision;
+	} else if ([data.UTI isEqualToString:kDataType_osx_provision]) {
+		data.type = FileTypeProvision;
+		data.isOSX = YES;
+	}
+	return data;
+}
 
-    [image drawAtPoint:NSZeroPoint fromRect:NSMakeRect(0, 0, existingSize.width, existingSize.height) operation:NSCompositingOperationSourceOver fraction:1];
+/// Load a file from bundle into memory. Either by file path or via unzip.
+NSData * _Nullable readPayloadFile(QuickLookInfo meta, NSString *filename) {
+	switch (meta.type) {
+		case FileTypeIPA: return [meta.zipFile unzipFile:[@"Payload/*.app/" stringByAppendingString:filename]];
+		case FileTypeArchive: return [NSData dataWithContentsOfURL:[meta.effectiveUrl URLByAppendingPathComponent:filename]];
+		case FileTypeExtension: return [NSData dataWithContentsOfURL:[meta.url URLByAppendingPathComponent:filename]];
+		case FileTypeProvision: return nil;
+	}
+	return nil;
+}
 
-    [composedImage unlockFocus];
+// MARK: - Plist
 
-    return composedImage;
+/// Helper for optional chaining.
+NSDictionary * _Nullable asPlistOrNil(NSData * _Nullable data) {
+	if (!data) { return nil; }
+	NSError *err;
+	NSDictionary *dict = [NSPropertyListSerialization propertyListWithData:data options:0 format:NULL error:&err];
+	if (err) {
+		NSLog(@"ERROR reading plist %@", err);
+		return nil;
+	}
+	return dict;
 }
 
-int expirationStatus(NSDate *date, NSCalendar *calendar) {
-	int result = 0;
-
-	if (date) {
-        NSDateComponents *dateComponents = [calendar components:NSCalendarUnitDay fromDate:[NSDate date] toDate:date options:0];
-        if ([date compare:[NSDate date]] == NSOrderedAscending) {
-            // expired
-			result = 0;
-		} else if (dateComponents.day < 30) {
-            // expiring
-			result = 1;
-		} else {
-            // valid
-			result = 2;
+/// Read app default @c Info.plist.
+NSDictionary * _Nullable readPlistApp(QuickLookInfo meta) {
+	switch (meta.type) {
+		case FileTypeIPA:
+		case FileTypeArchive:
+		case FileTypeExtension: {
+			return asPlistOrNil(readPayloadFile(meta, @"Info.plist"));
 		}
+		case FileTypeProvision:
+			return nil;
 	}
-
-	return result;
+	return nil;
 }
 
-NSImage *imageFromApp(NSURL *URL, NSString *dataType, NSString *fileName) {
-    NSImage *appIcon = nil;
-
-    if ([dataType isEqualToString:kDataType_xcode_archive]) {
-        // get the embedded icon for the iOS app
-        NSURL *appsDir = [URL URLByAppendingPathComponent:@"Products/Applications/"];
-        if (!appsDir) {
-            return nil;
-        }
-
-        NSArray *dirFiles = [[NSFileManager defaultManager] contentsOfDirectoryAtPath:appsDir.path error:nil];
-        NSString *appName = dirFiles.firstObject;
-        if (!appName) {
-            return nil;
-        }
-
-        NSURL *appURL = [appsDir URLByAppendingPathComponent:appName];
-        NSArray *appContents = [[NSFileManager defaultManager] contentsOfDirectoryAtPath:appURL.path error:nil];
-        NSPredicate *predicate = [NSPredicate predicateWithFormat:@"SELF contains %@", fileName];
-        NSString *appIconFullName = [appContents filteredArrayUsingPredicate:predicate].lastObject;
-        if (!appIconFullName) {
-            return nil;
-        }
-
-        NSURL *appIconFullURL = [appURL URLByAppendingPathComponent:appIconFullName];
-        appIcon = [[NSImage alloc] initWithContentsOfURL:appIconFullURL];
-    } else if([dataType isEqualToString:kDataType_ipa]) {
-        // get the embedded icon from an app arcive using: unzip -p  'Payload/*.app/' (piped to standard output)
-        NSTask *unzipTask = [NSTask new];
-        [unzipTask setLaunchPath:@"/usr/bin/unzip"];
-        [unzipTask setStandardOutput:[NSPipe pipe]];
-        [unzipTask setArguments:@[@"-p", [URL path], [NSString stringWithFormat:@"Payload/*.app/%@*", fileName], @"-x", @"*/*/*/*"]];
-        [unzipTask launch];
-
-        NSData *pipeData = [[[unzipTask standardOutput] fileHandleForReading] readDataToEndOfFile];
-        [unzipTask waitUntilExit];
-
-        appIcon = [[NSImage alloc] initWithData:pipeData];
-    }
+/// Read @c embedded.mobileprovision file and decode with CMS decoder.
+NSDictionary * _Nullable readPlistProvision(QuickLookInfo meta) {
+	NSData *provisionData;
+	if (meta.type == FileTypeProvision) {
+		provisionData = [NSData dataWithContentsOfURL:meta.url]; // the target file itself
+	} else {
+		provisionData = readPayloadFile(meta, @"embedded.mobileprovision");
+	}
+	if (!provisionData) {
+		NSLog(@"No provisionData for %@", meta.url);
+		return nil;
+	}
 
-    return appIcon;
+	CMSDecoderRef decoder = NULL;
+	CMSDecoderCreate(&decoder);
+	CMSDecoderUpdateMessage(decoder, provisionData.bytes, provisionData.length);
+	CMSDecoderFinalizeMessage(decoder);
+	CFDataRef dataRef = NULL;
+	CMSDecoderCopyContent(decoder, &dataRef);
+	NSData *data = (NSData *)CFBridgingRelease(dataRef);
+	CFRelease(decoder);
+	return asPlistOrNil(data);
 }
 
-NSArray *iconsListForDictionary(NSDictionary *iconsDict) {
-    if ([iconsDict isKindOfClass:[NSDictionary class]]) {
-        id primaryIconDict = [iconsDict objectForKey:@"CFBundlePrimaryIcon"];
-        if ([primaryIconDict isKindOfClass:[NSDictionary class]]) {
-            id tempIcons = [primaryIconDict objectForKey:@"CFBundleIconFiles"];
-            if ([tempIcons isKindOfClass:[NSArray class]]) {
-                return tempIcons;
-            }
-        }
-    }
-
-    return nil;
+/// Read @c iTunesMetadata.plist if available
+NSDictionary * _Nullable readPlistItunes(QuickLookInfo meta) {
+	if (meta.type == FileTypeIPA) {
+		return asPlistOrNil([meta.zipFile unzipFile:@"iTunesMetadata.plist"]);
+	}
+	return nil;
 }
 
-NSString *mainIconNameForApp(NSDictionary *appPropertyList) {
-    NSArray *icons;
-    NSString *iconName;
+// MARK: - Other helper
 
-    //Check for CFBundleIcons (since 5.0)
-    icons = iconsListForDictionary([appPropertyList objectForKey:@"CFBundleIcons"]);
-    if (!icons) {
-        icons = iconsListForDictionary([appPropertyList objectForKey:@"CFBundleIcons~ipad"]);
-    }
-
-    if (!icons) {
-        //Check for CFBundleIconFiles (since 3.2)
-        id tempIcons = [appPropertyList objectForKey:@"CFBundleIconFiles"];
-        if ([tempIcons isKindOfClass:[NSArray class]]) {
-            icons = tempIcons;
-        }
-    }
-
-    if (icons) {
-        //Search some patterns for primary app icon (120x120)
-        NSArray *matches = @[@"120",@"60"];
-
-        for (NSString *match in matches) {
-            NSPredicate *predicate = [NSPredicate predicateWithFormat:@"SELF contains[c] %@",match];
-            NSArray *results = [icons filteredArrayUsingPredicate:predicate];
-            if ([results count]) {
-                iconName = [results firstObject];
-                break;
-            }
-        }
+/// Check time between date and now. Set Expiring if less than 30 days until expiration
+ExpirationStatus expirationStatus(NSDate *date) {
+	if (!date || [date compare:[NSDate date]] == NSOrderedAscending) {
+		return ExpirationStatusExpired;
+	}
+	NSDateComponents *dateComponents = [[NSCalendar currentCalendar] components:NSCalendarUnitDay fromDate:[NSDate date] toDate:date options:0];
+	return dateComponents.day < 30 ? ExpirationStatusExpiring : ExpirationStatusValid;
+}
 
-        //If no one matches any pattern, just take last item
-        if (!iconName) {
-            iconName = [icons lastObject];
-        }
-    } else {
-        //Check for CFBundleIconFile (legacy, before 3.2)
-        NSString *legacyIcon = [appPropertyList objectForKey:@"CFBundleIconFile"];
-        if ([legacyIcon length]) {
-            iconName = legacyIcon;
-        }
-    }
+/// Ensures the value is of type @c NSDate
+inline NSDate * _Nullable dateOrNil(NSDate * _Nullable value) {
+	return [value isKindOfClass:[NSDate class]] ? value : nil;
+}
 
-    return iconName;
+/// Ensures the value is of type @c NSArray
+inline NSArray * _Nullable arrayOrNil(NSArray * _Nullable value) {
+	return [value isKindOfClass:[NSArray class]] ? value : nil;
 }
diff --git a/ProvisionQL/Supporting-files/Info.plist b/ProvisionQL/Supporting-files/Info.plist
index bf2605b..140dea4 100644
--- a/ProvisionQL/Supporting-files/Info.plist
+++ b/ProvisionQL/Supporting-files/Info.plist
@@ -17,6 +17,8 @@
 				com.apple.provisionprofile
 				com.apple.application-and-system-extension
 				com.apple.xcode.archive
+				com.opa334.trollstore.tipa
+				dyn.ah62d4rv4ge81k4puqe
 			
 		
 	
@@ -62,5 +64,27 @@
 	
 	QLThumbnailMinimumSize
 	16
+	UTImportedTypeDeclarations
+	
+		
+			UTTypeIdentifier
+			com.opa334.trollstore.tipa
+			UTTypeDescription
+			AirDrop friendly iOS app
+			UTTypeConformsTo
+			
+				public.data
+			
+			UTTypeTagSpecification
+			
+				public.filename-extension
+				
+					tipa
+				
+				public.mime-type
+				application/trollstore-ipa
+			
+		
+	
 
 
diff --git a/ProvisionQL/ZipFile.h b/ProvisionQL/ZipFile.h
new file mode 100644
index 0000000..c178423
--- /dev/null
+++ b/ProvisionQL/ZipFile.h
@@ -0,0 +1,13 @@
+#import 
+@class ZipEntry;
+
+NS_ASSUME_NONNULL_BEGIN
+
+@interface ZipFile : NSObject
++ (instancetype)open:(NSString *)path;
+- (NSData * _Nullable)unzipFile:(NSString *)filePath;
+- (void)unzipFile:(NSString *)filePath toDir:(NSString *)targetDir;
+- (NSArray * _Nullable)filesMatching:(NSString * _Nonnull)path;
+@end
+
+NS_ASSUME_NONNULL_END
diff --git a/ProvisionQL/ZipFile.m b/ProvisionQL/ZipFile.m
new file mode 100644
index 0000000..4ad3727
--- /dev/null
+++ b/ProvisionQL/ZipFile.m
@@ -0,0 +1,115 @@
+#import "ZipFile.h"
+#import "pinch.h"
+
+@interface ZipFile()
+@property (nonatomic, retain, readonly) NSString * pathToZipFile;
+@property (nonatomic, retain, readonly, nullable) NSArray *centralDirectory;
+@end
+
+
+@implementation ZipFile
+
++ (instancetype)open:(NSString *)path {
+	return [[self alloc] initWithFile:path];
+}
+
+- (instancetype)initWithFile:(NSString *)path {
+	self = [super init];
+	if (self) {
+		_pathToZipFile = path;
+		_centralDirectory = listZip(path);
+	}
+	return self;
+}
+
+
+// MARK: - public methods
+
+- (NSArray * _Nullable)filesMatching:(NSString * _Nonnull)path {
+	if (self.centralDirectory) {
+		NSPredicate *pred = [NSPredicate predicateWithFormat:@"filepath LIKE %@", path];
+		return [self.centralDirectory filteredArrayUsingPredicate:pred];
+	}
+	return nil;
+}
+
+/// Unzip file directly into memory.
+/// @param filePath File path inside zip file.
+- (NSData * _Nullable)unzipFile:(NSString *)filePath {
+	if (self.centralDirectory) {
+		ZipEntry *matchingFile = [self.centralDirectory zipEntryWithPath:filePath];
+		if (!matchingFile) {
+#ifdef DEBUG
+			NSLog(@"[unzip] cant find '%@'", filePath);
+#endif
+			// There is a dir listing but no matching file.
+			// This means there wont be anything to extract.
+			// Not even a sys-call can help here.
+			return nil;
+		}
+#ifdef DEBUG
+		NSLog(@"[unzip] %@", matchingFile.filepath);
+#endif
+		NSData *data = unzipFileEntry(self.pathToZipFile, matchingFile);
+		if (data) {
+			return data;
+		}
+	}
+	// fallback to sys unzip
+	return [self sysUnzipFile:filePath];
+}
+
+/// Unzip file to filesystem.
+/// @param filePath File path inside zip file.
+/// @param targetDir Directory in which to unzip the file.
+- (void)unzipFile:(NSString *)filePath toDir:(NSString *)targetDir {
+	if (self.centralDirectory) {
+		NSData *data = [self unzipFile:filePath];
+		if (data) {
+			NSString *outputPath = [targetDir stringByAppendingPathComponent:[filePath lastPathComponent]];
+#ifdef DEBUG
+			NSLog(@"[unzip] write to %@", outputPath);
+#endif
+			[data writeToFile:outputPath atomically:NO];
+			return;
+		}
+	}
+	[self sysUnzipFile:filePath toDir:targetDir];
+}
+
+
+// MARK: - fallback to sys call
+
+- (NSData * _Nullable)sysUnzipFile:(NSString *)filePath {
+	NSTask *task = [NSTask new];
+	[task setLaunchPath:@"/usr/bin/unzip"];
+	[task setStandardOutput:[NSPipe pipe]];
+	[task setArguments:@[@"-p", self.pathToZipFile, filePath]]; // @"-x", @"*/*/*/*"
+	[task launch];
+
+#ifdef DEBUG
+	NSLog(@"[sys-call] unzip %@", [[task arguments] componentsJoinedByString:@" "]);
+#endif
+
+	NSData *pipeData = [[[task standardOutput] fileHandleForReading] readDataToEndOfFile];
+	[task waitUntilExit];
+	if (pipeData.length == 0) {
+		return nil;
+	}
+	return pipeData;
+}
+
+- (void)sysUnzipFile:(NSString *)filePath toDir:(NSString *)targetDir {
+	NSTask *task = [NSTask new];
+	[task setLaunchPath:@"/usr/bin/unzip"];
+	[task setArguments:@[@"-u", @"-j", @"-d", targetDir, self.pathToZipFile, filePath]]; // @"-x", @"*/*/*/*"
+	[task launch];
+
+#ifdef DEBUG
+	NSLog(@"[sys-call] unzip %@", [[task arguments] componentsJoinedByString:@" "]);
+#endif
+
+	[task waitUntilExit];
+}
+
+@end