WIP

SecretAgent/AppDelegate.swift

@@ -23,6 +23,9 @@ class AppDelegate: NSObject, NSApplicationDelegate {
         let path = (NSHomeDirectory() as NSString).appendingPathComponent("socket.ssh") as String
         return SocketController(path: path)
     }()
+    private lazy var fakeFile: PublicKeyStandinFileStoreController = {
+        PublicKeyStandinFileStoreController(secrets: storeList.stores.flatMap({ $0.secrets }))
+    }()
     private var updateSink: AnyCancellable?
 
     func applicationDidFinishLaunching(_ aNotification: Notification) {
@@ -35,6 +38,9 @@ class AppDelegate: NSObject, NSApplicationDelegate {
             guard let update = update else { return }
             self.notifier.notify(update: update, ignore: self.updater.ignore(release:))
         }
+        DispatchQueue.main.async {
+            print(self.fakeFile)
+        }
     }
 
 

SecretAgentKit/PublicKeyStandinFileController.swift

@@ -0,0 +1,47 @@
+import Foundation
+import SecretKit
+
+public class PublicKeyStandinFileStoreController {
+
+    var files: [PublicKeyStandinFileController] = []
+
+    public init(secrets: [AnySecret]) {
+        let directory = NSHomeDirectory().appending("/PublicKeys")
+        try? FileManager.default.removeItem(at: URL(fileURLWithPath: directory))
+        try? FileManager.default.createDirectory(at: URL(fileURLWithPath: directory), withIntermediateDirectories: false, attributes: nil)
+        // TODO: TEST
+        files = secrets.filter({ $0.name == "Git Signature"})
+        /*files = secrets*/.map { PublicKeyStandinFileController(secret: $0, path: directory.appending("/").appending("test") )}
+        print("Done")
+    }
+
+    enum Constants {
+        static var standinExtension = "secretive-public-key"
+    }
+
+}
+
+public class PublicKeyStandinFileController {
+
+    private var fileHandle: FileHandle?
+    private let secret: AnySecret
+    private let keyWriter = OpenSSHKeyWriter()
+
+    public init(secret: AnySecret, path: String) {
+        self.secret = secret
+        resetHandle(path: path)
+    }
+
+    func resetHandle(path: String) {
+        try? FileManager.default.removeItem(atPath: path)
+        let fifo = mkfifo(UnsafePointer(Array(path.utf8CString)), S_IRWXU)
+        assert(fifo == 0)
+        fileHandle = nil
+        fileHandle = FileHandle(forWritingAtPath: path)
+        fileHandle?.writeabilityHandler = { [self] handle in
+            try! handle.write(contentsOf: keyWriter.openSSHString(secret: secret).data(using: .utf8)!)
+            try! fileHandle?.close()
+//            self.resetHandle(path: path)
+        }
+    }
+}

Secretive.xcodeproj/project.pbxproj

@@ -49,6 +49,7 @@
 		506838A32415EA5D00F55094 /* AnySecretStore.swift in Sources */ = {isa = PBXBuildFile; fileRef = 506838A22415EA5D00F55094 /* AnySecretStore.swift */; };
 		506AB87E2412334700335D91 /* SecretAgent.app in CopyFiles */ = {isa = PBXBuildFile; fileRef = 50A3B78A24026B7500D209EA /* SecretAgent.app */; settings = {ATTRIBUTES = (RemoveHeadersOnCopy, ); }; };
 		5079BA0F250F29BF00EA86F4 /* StoreListView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 5079BA0E250F29BF00EA86F4 /* StoreListView.swift */; };
+		507CBBC92744AE4E00A0D79A /* PublicKeyStandinFileController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 507CBBC82744AE4E00A0D79A /* PublicKeyStandinFileController.swift */; };
 		507CE4ED2420A3C70029F750 /* Agent.swift in Sources */ = {isa = PBXBuildFile; fileRef = 50A3B79F24026B9900D209EA /* Agent.swift */; };
 		507CE4EE2420A3CA0029F750 /* SocketController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 50A3B79D24026B9900D209EA /* SocketController.swift */; };
 		507CE4F02420A4C50029F750 /* SigningWitness.swift in Sources */ = {isa = PBXBuildFile; fileRef = 507CE4EF2420A4C50029F750 /* SigningWitness.swift */; };
@@ -269,6 +270,7 @@
 		506838A02415EA5600F55094 /* AnySecret.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AnySecret.swift; sourceTree = "<group>"; };
 		506838A22415EA5D00F55094 /* AnySecretStore.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AnySecretStore.swift; sourceTree = "<group>"; };
 		5079BA0E250F29BF00EA86F4 /* StoreListView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = StoreListView.swift; sourceTree = "<group>"; };
+		507CBBC82744AE4E00A0D79A /* PublicKeyStandinFileController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PublicKeyStandinFileController.swift; sourceTree = "<group>"; };
 		507CE4EF2420A4C50029F750 /* SigningWitness.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SigningWitness.swift; sourceTree = "<group>"; };
 		507CE4F32420A8C10029F750 /* SigningRequestProvenance.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SigningRequestProvenance.swift; sourceTree = "<group>"; };
 		507CE4F52420A96F0029F750 /* SigningRequestTracer.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SigningRequestTracer.swift; sourceTree = "<group>"; };
@@ -610,6 +612,7 @@
 				5099A06E240242BA0062B6F2 /* SecretAgentKit.h */,
 				5099A089240242C20062B6F2 /* SSHAgentProtocol.swift */,
 				50A3B79D24026B9900D209EA /* SocketController.swift */,
+				507CBBC82744AE4E00A0D79A /* PublicKeyStandinFileController.swift */,
 				507CE4EF2420A4C50029F750 /* SigningWitness.swift */,
 				507CE4F52420A96F0029F750 /* SigningRequestTracer.swift */,
 				50A3B79F24026B9900D209EA /* Agent.swift */,
@@ -1102,6 +1105,7 @@
 				5099A08A240242C20062B6F2 /* SSHAgentProtocol.swift in Sources */,
 				507CE4ED2420A3C70029F750 /* Agent.swift in Sources */,
 				507CE4F02420A4C50029F750 /* SigningWitness.swift in Sources */,
+				507CBBC92744AE4E00A0D79A /* PublicKeyStandinFileController.swift in Sources */,
 				507CE4F62420A96F0029F750 /* SigningRequestTracer.swift in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;