Parsing quarantine info

reSign.xcodeproj/project.pbxproj

@@ -19,6 +19,7 @@
 		7AF0C51A29EF43C2008D4084 /* OutlineView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 7AF0C51929EF43C2008D4084 /* OutlineView.swift */; };
 		7AF0C51C29EF43CD008D4084 /* TreeItem.swift in Sources */ = {isa = PBXBuildFile; fileRef = 7AF0C51B29EF43CD008D4084 /* TreeItem.swift */; };
 		7AF0C53B29F72151008D4084 /* PlistView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 7AF0C53A29F72151008D4084 /* PlistView.swift */; };
+		7AF0C53D29F9B7FE008D4084 /* Quarantine.swift in Sources */ = {isa = PBXBuildFile; fileRef = 7AF0C53C29F9B7FE008D4084 /* Quarantine.swift */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXFileReference section */
@@ -36,6 +37,7 @@
 		7AF0C51929EF43C2008D4084 /* OutlineView.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = OutlineView.swift; sourceTree = "<group>"; };
 		7AF0C51B29EF43CD008D4084 /* TreeItem.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = TreeItem.swift; sourceTree = "<group>"; };
 		7AF0C53A29F72151008D4084 /* PlistView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PlistView.swift; sourceTree = "<group>"; };
+		7AF0C53C29F9B7FE008D4084 /* Quarantine.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = Quarantine.swift; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -94,6 +96,7 @@
 				7A72231429DCABE400503F78 /* ContentView.swift */,
 				7A064BEA29DF5BB800C5D978 /* AppPackage.swift */,
 				7A064BEC29E2C91D00C5D978 /* Certificate.swift */,
+				7AF0C53C29F9B7FE008D4084 /* Quarantine.swift */,
 				7A72231629DCABE500503F78 /* Assets.xcassets */,
 				7A72231B29DCABE500503F78 /* reSign.entitlements */,
 				7A72231829DCABE500503F78 /* Preview Content */,
@@ -195,6 +198,7 @@
 				7A064BE929DE18C700C5D978 /* SignInfoView.swift in Sources */,
 				7A064BED29E2C91D00C5D978 /* Certificate.swift in Sources */,
 				7A72231329DCABE400503F78 /* reSignApp.swift in Sources */,
+				7AF0C53D29F9B7FE008D4084 /* Quarantine.swift in Sources */,
 				7A064BE429DE107000C5D978 /* Category.swift in Sources */,
 				7AF0C51A29EF43C2008D4084 /* OutlineView.swift in Sources */,
 			);

reSign/AppPackage.swift

@@ -48,6 +48,7 @@ class AppPackage {
     var certificates: [Certificate]?
     var infoPlist: [String: Any] = [:]
     var entitlements: [String: Any] = [:]
+    var quarantine: Quarantine?
     
     init(url: URL) {
         
@@ -74,25 +75,24 @@ class AppPackage {
     
     func getAppInfo() throws {
         
-        let pStaticCode: UnsafeMutablePointer<SecStaticCode?> = .allocate(capacity: 1)
+        var staticCode: SecStaticCode? = nil
-        defer { pStaticCode.deallocate() }
+        var status = SecStaticCodeCreateWithPath(url as CFURL, [], &staticCode)
-        var status = SecStaticCodeCreateWithPath(url as CFURL, [], pStaticCode)
         try checkResult(status)
         
-        guard let staticCode = pStaticCode.pointee else {
+        guard let staticCode else {
             throw SecError.staticCodeNil
         }
         
-        let pSigningInfo: UnsafeMutablePointer<CFDictionary?> = .allocate(capacity: 1)
+        var signingInfo: CFDictionary?
-        defer { pSigningInfo.deallocate() }
         let signInfoFlags: SecCSFlags = [
             SecCSFlags(rawValue: kSecCSRequirementInformation),
             SecCSFlags(rawValue: kSecCSSigningInformation),
         ]
-        status =  SecCodeCopySigningInformation(staticCode, signInfoFlags, pSigningInfo)
+        
+        status =  SecCodeCopySigningInformation(staticCode, signInfoFlags, &signingInfo)
         try checkResult(status)
         
-        if let signingInfo = pSigningInfo.pointee as? [String: Any] {
+        if let signingInfo = signingInfo as? [String: Any] {
             
             bundleId = signingInfo[kSecCodeInfoIdentifier as String] as? String
             mainExecutable = (signingInfo[kSecCodeInfoMainExecutable as String] as? URL)?.path()
@@ -110,6 +110,8 @@ class AppPackage {
             infoPlist = signingInfo[kSecCodeInfoPList as String] as? [String: Any] ?? [:]
             entitlements = signingInfo[kSecCodeInfoEntitlementsDict as String] as? [String: Any] ?? [:]
         }
+        
+        quarantine = Quarantine(url: url)
     }
     
     func getDigestAlgorithm(from dict: [String: Any]) -> String? {

reSign/Quarantine.swift

@@ -0,0 +1,33 @@
+//
+//  Quarantine.swift
+//  reSign
+//
+//  Created by Мустафаев Селим Мустафаевич on 26.04.2023.
+//
+
+import Foundation
+
+class Quarantine {
+    
+    var flags: Int
+    var date: Date
+    var agent: String
+    var uuid: String
+    
+    init?(url: URL) {
+        guard let data = try? url.extendedAttribute(forName: "com.apple.quarantine"),
+              let stringData = String(data: data, encoding: .utf8)
+        else {
+            return nil
+        }
+        
+        let parts = stringData.split(separator: ";")
+        
+        self.flags = Int(parts[0]) ?? 0
+        self.date = Date(timeIntervalSince1970: TimeInterval(UInt32(parts[1], radix: 16) ?? 0))
+        self.agent = String(parts[2])
+        self.uuid = String(parts[3])
+        
+        print(parts)
+    }
+}

reSign/Views/SignInfoView.swift

@@ -51,6 +51,21 @@ struct FormTextItem: View {
     }
 }
 
+struct FormToggleItem: View {
+    
+    let name: String
+    let value: Bool
+    
+    var body: some View {
+        HStack {
+            Text(name)
+            Spacer()
+            Toggle("", isOn: .constant(value))
+                .disabled(true)
+        }
+    }
+}
+
 struct SignInfoView: View {
     
     let appPackage: AppPackage
@@ -58,18 +73,31 @@ struct SignInfoView: View {
     var body: some View {
         Form {
             Section(header: Text("General info")) {
-                FormTextItem(name: "Main executable path", value: appPackage.mainExecutable)
+                FormTextItem(name: "Bundle ID", value: appPackage.bundleId)
+                FormTextItem(name: "Team ID", value: appPackage.teamId)
+                FormToggleItem(name: "Quarantine", value: appPackage.quarantine != nil)
+            }
+            
+            Section(header: Text("Details")) {
                 FormTextItem(name: "Format", value: appPackage.format)
+                FormTextItem(name: "Main executable path", value: appPackage.mainExecutable)
                 FormTextItem(name: "Code signature source", value: appPackage.source)
                 FormTextItem(name: "Runtime version", value: appPackage.runtimeVersion)
                 FormTextItem(name: "Flags", array: appPackage.flags)
                 FormTextItem(name: "Digest algorithm", value: appPackage.digestAlgorithm)
-                FormTextItem(name: "Bundle ID", value: appPackage.bundleId)
-                FormTextItem(name: "Team ID", value: appPackage.teamId)
                 FormTextItem(name: "Signing date", date: appPackage.signingDate)
                 FormTextItem(name: "Signing date (actual)", date: appPackage.signingDateActual)
             }
             
+            if let quarantine = appPackage.quarantine {
+                Section("Quarantine") {
+                    FormTextItem(name: "Flags", value: quarantine.flags)
+                    FormTextItem(name: "Date", date: quarantine.date)
+                    FormTextItem(name: "Agent", value: quarantine.agent)
+                    FormTextItem(name: "UUID", value: quarantine.uuid)
+                }
+            }
+            
             Section(header: Text("Requirements")) {
                 FormTextItem(name: "Designated requirements", value: appPackage.designatedRequirements)
                 FormTextItem(name: "Implicit requirements", value: appPackage.implicitRequirements)