Merge branch 'main' into newcreation.stab

.github/workflows/add-to-project.yml

@@ -0,0 +1,16 @@
+name: Add bugs to bugs project
+
+on:
+  issues:
+    types:
+      - opened
+
+jobs:
+  add-to-project:
+    name: Add issue to project
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/add-to-project@v0.0.3
+        with:
+          project-url: https://github.com/users/maxgoedjen/projects/1
+          github-token: ${{ secrets.ADD_TO_PROJECT_PAT }}

.github/workflows/nightly.yml

@@ -5,7 +5,7 @@ on:
     - cron: "0 8 * * *"
 jobs:
   build:
-    runs-on: macos-11.0
+    runs-on: macOS-latest
     timeout-minutes: 10
     steps:
     - uses: actions/checkout@v2
@@ -19,7 +19,7 @@ jobs:
         APPLE_API_KEY_ID: ${{ secrets.APPLE_API_KEY_ID }}
       run: ./.github/scripts/signing.sh
     - name: Set Environment
-      run: sudo xcrun xcode-select -s /Applications/Xcode_13.2.1.app
+      run: sudo xcrun xcode-select -s /Applications/Xcode_14.1.app
     - name: Update Build Number
       env:
         RUN_ID: ${{ github.run_id }}
@@ -40,10 +40,14 @@ jobs:
       run: xcrun notarytool submit --key ~/.private_keys/AuthKey_$APPLE_API_KEY_ID.p8 --key-id $APPLE_API_KEY_ID --issuer $APPLE_API_ISSUER Secretive.zip
     - name: Document SHAs
       run: |
+            echo "sha-512:"
             shasum -a 512 Secretive.zip
             shasum -a 512 Archive.zip
+            echo "sha-256:"
+            shasum -a 256 Secretive.zip
+            shasum -a 256 Archive.zip
     - name: Upload App to Artifacts
       uses: actions/upload-artifact@v1
       with:
         name: Secretive.zip
-        path: Secretive.zip
+        path: Secretive.zip

.github/workflows/release.yml

@@ -6,7 +6,7 @@ on:
       - '*'
 jobs:
   test:
-    runs-on: macos-11.0
+    runs-on: macOS-latest
     timeout-minutes: 10
     steps:
     - uses: actions/checkout@v1
@@ -20,14 +20,14 @@ jobs:
         APPLE_API_KEY_ID: ${{ secrets.APPLE_API_KEY_ID }}
       run: ./.github/scripts/signing.sh
     - name: Set Environment
-      run: sudo xcrun xcode-select -s /Applications/Xcode_13.2.1.app
+      run: sudo xcrun xcode-select -s /Applications/Xcode_14.1.app
     - name: Test
       run: |
             pushd Sources/Packages
             swift test
             popd
   build:
-    runs-on: macos-11.0
+    runs-on: macOS-latest
     timeout-minutes: 10
     steps:
     - uses: actions/checkout@v2
@@ -41,7 +41,7 @@ jobs:
         APPLE_API_KEY_ID: ${{ secrets.APPLE_API_KEY_ID }}
       run: ./.github/scripts/signing.sh
     - name: Set Environment
-      run: sudo xcrun xcode-select -s /Applications/Xcode_13.2.1.app
+      run: sudo xcrun xcode-select -s /Applications/Xcode_14.1.app
     - name: Update Build Number
       env:
         TAG_NAME: ${{ github.ref }}
@@ -64,8 +64,12 @@ jobs:
       run: xcrun notarytool submit --key ~/.private_keys/AuthKey_$APPLE_API_KEY_ID.p8 --key-id $APPLE_API_KEY_ID --issuer $APPLE_API_ISSUER Secretive.zip
     - name: Document SHAs
       run: |
+            echo "sha-512:"
             shasum -a 512 Secretive.zip
             shasum -a 512 Archive.zip
+            echo "sha-256:"
+            shasum -a 256 Secretive.zip
+            shasum -a 256 Archive.zip
     - name: Create Release
       id: create_release
       uses: actions/create-release@v1

.github/workflows/test.yml

@@ -3,12 +3,12 @@ name: Test
 on: [push, pull_request]
 jobs:
   test:
-    runs-on: macos-11.0
+    runs-on: macOS-latest
     timeout-minutes: 10
     steps:
     - uses: actions/checkout@v2
     - name: Set Environment
-      run: sudo xcrun xcode-select -s /Applications/Xcode_13.2.1.app
+      run: sudo xcrun xcode-select -s /Applications/Xcode_14.1.app
     - name: Test
       run: |
             pushd Sources/Packages

APP_CONFIG.md

@@ -26,6 +26,15 @@ Host *
 	IdentityAgent /Users/$YOUR_USERNAME/Library/Containers/com.maxgoedjen.Secretive.SecretAgent/Data/socket.ssh
 ```
 
+## nushell
+
+Add this to your `~/.ssh/config` (the path should match the socket path from the setup flow).
+
+```
+Host *
+	IdentityAgent /Users/$YOUR_USERNAME/Library/Containers/com.maxgoedjen.Secretive.SecretAgent/Data/socket.ssh
+```
+
 ## Cyberduck
 
 Add this to `~/Library/LaunchAgents/com.maxgoedjen.Secretive.SecretAgent.plist`
@@ -51,6 +60,31 @@ Add this to `~/Library/LaunchAgents/com.maxgoedjen.Secretive.SecretAgent.plist`
 
 Log out and log in again before launching Cyberduck.
 
+## Mountain Duck
+
+Add this to `~/Library/LaunchAgents/com.maxgoedjen.Secretive.SecretAgent.plist`
+
+```
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+  <key>Label</key>
+  <string>link-ssh-auth-sock</string>
+  <key>ProgramArguments</key>
+  <array>
+    <string>/bin/sh</string>
+    <string>-c</string>
+    <string>/bin/ln -sf $HOME/Library/Containers/com.maxgoedjen.Secretive.SecretAgent/Data/socket.ssh $SSH_AUTH_SOCK</string>
+  </array>
+  <key>RunAtLoad</key>
+  <true/>
+</dict>
+</plist>
+```
+
+Log out and log in again before launching Mountain Duck.
+
 ## GitKraken
 
 Add this to `~/Library/LaunchAgents/com.maxgoedjen.Secretive.SecretAgent.plist`

FAQ.md

@@ -12,6 +12,10 @@ Secretive relies on the `SSH_AUTH_SOCK` environment variable being respected. Th
 
 Please run `ssh -Tv git@github.com` in your terminal and paste the output in a [new GitHub issue](https://github.com/maxgoedjen/secretive/issues/new) with a description of your issue.
 
+### Secretive was working for me, but now it has stopped
+
+Try running the "Setup Secretive" process by clicking on "Help", then "Setup Secretive." If that doesn't work, follow the process above.
+
 ### Secretive prompts me to type my password instead of using my Apple Watch
 
 1) Make sure you have enabled "Use your Apple Watch to unlock apps and your Mac" in System Preferences --> Security & Privacy:

Sources/Packages/Sources/SecretAgentKit/Agent.swift

@@ -4,6 +4,25 @@ import OSLog
 import SecretKit
 import AppKit
 
+enum OpenSSHCertificateError: Error {
+    case unsupportedType
+    case parsingFailed
+    case doesNotExist
+}
+
+extension OpenSSHCertificateError: CustomStringConvertible {
+    public var description: String {
+        switch self {
+        case .unsupportedType:
+            return "The key type was unsupported"
+        case .parsingFailed:
+            return "Failed to properly parse the SSH certificate"
+        case .doesNotExist:
+            return "Certificate does not exist"
+        }
+    }
+}
+
 /// The `Agent` is an implementation of an SSH agent. It manages coordination and access between a socket, traces requests, notifies witnesses and passes requests to stores.
 public class Agent {
 
@@ -11,13 +30,15 @@ public class Agent {
     private let witness: SigningWitness?
     private let writer = OpenSSHKeyWriter()
     private let requestTracer = SigningRequestTracer()
+    private let certsPath = (NSHomeDirectory() as NSString).appendingPathComponent("PublicKeys") as String
+    private let logger = Logger(subsystem: "com.maxgoedjen.secretive.secretagent.agent", category: "")
 
     /// Initializes an agent with a store list and a witness.
     /// - Parameters:
     ///   - storeList: The `SecretStoreList` to make available.
     ///   - witness: A witness to notify of requests.
     public init(storeList: SecretStoreList, witness: SigningWitness? = nil) {
-        Logger().debug("Agent is running")
+        logger.debug("Agent is running")
         self.storeList = storeList
         self.witness = witness
     }
@@ -33,16 +54,16 @@ extension Agent {
     /// - Return value: 
     ///   - Boolean if data could be read
     @discardableResult public func handle(reader: FileHandleReader, writer: FileHandleWriter) -> Bool {
-        Logger().debug("Agent handling new data")
+        logger.debug("Agent handling new data")
         let data = Data(reader.availableData)
         guard data.count > 4 else { return false}
         let requestTypeInt = data[4]
         guard let requestType = SSHAgent.RequestType(rawValue: requestTypeInt) else {
             writer.write(OpenSSHKeyWriter().lengthAndData(of: SSHAgent.ResponseType.agentFailure.data))
-            Logger().debug("Agent returned \(SSHAgent.ResponseType.agentFailure.debugDescription)")
+            logger.debug("Agent returned \(SSHAgent.ResponseType.agentFailure.debugDescription)")
             return true
         }
-        Logger().debug("Agent handling request of type \(requestType.debugDescription)")
+        logger.debug("Agent handling request of type \(requestType.debugDescription)")
         let subData = Data(data[5...])
         let response = handle(requestType: requestType, data: subData, reader: reader)
         writer.write(response)
@@ -50,23 +71,25 @@ extension Agent {
     }
 
     func handle(requestType: SSHAgent.RequestType, data: Data, reader: FileHandleReader) -> Data {
+        // Depending on the launch context (such as after macOS update), the agent may need to reload secrets before acting
+        reloadSecretsIfNeccessary()
         var response = Data()
         do {
             switch requestType {
             case .requestIdentities:
                 response.append(SSHAgent.ResponseType.agentIdentitiesAnswer.data)
                 response.append(identities())
-                Logger().debug("Agent returned \(SSHAgent.ResponseType.agentIdentitiesAnswer.debugDescription)")
+                logger.debug("Agent returned \(SSHAgent.ResponseType.agentIdentitiesAnswer.debugDescription)")
             case .signRequest:
                 let provenance = requestTracer.provenance(from: reader)
                 response.append(SSHAgent.ResponseType.agentSignResponse.data)
                 response.append(try sign(data: data, provenance: provenance))
-                Logger().debug("Agent returned \(SSHAgent.ResponseType.agentSignResponse.debugDescription)")
+                logger.debug("Agent returned \(SSHAgent.ResponseType.agentSignResponse.debugDescription)")
             }
         } catch {
             response.removeAll()
             response.append(SSHAgent.ResponseType.agentFailure.data)
-            Logger().debug("Agent returned \(SSHAgent.ResponseType.agentFailure.debugDescription)")
+            logger.debug("Agent returned \(SSHAgent.ResponseType.agentFailure.debugDescription)")
         }
         let full = OpenSSHKeyWriter().lengthAndData(of: response)
         return full
@@ -83,14 +106,24 @@ extension Agent {
         var count = UInt32(secrets.count).bigEndian
         let countData = Data(bytes: &count, count: UInt32.bitWidth/8)
         var keyData = Data()
-        let writer = OpenSSHKeyWriter()
+
         for secret in secrets {
-            let keyBlob = writer.data(secret: secret)
+            let keyBlob: Data
+            let curveData: Data
+            
+            if let (certBlob, certName) = try? checkForCert(secret: secret) {
+                keyBlob = certBlob
+                curveData = certName
+            } else {
+                keyBlob = writer.data(secret: secret)
+                curveData = writer.curveType(for: secret.algorithm, length: secret.keySize).data(using: .utf8)!
+            }
+            
             keyData.append(writer.lengthAndData(of: keyBlob))
-            let curveData = writer.curveType(for: secret.algorithm, length: secret.keySize).data(using: .utf8)!
             keyData.append(writer.lengthAndData(of: curveData))
+            
         }
-        Logger().debug("Agent enumerated \(secrets.count) identities")
+        logger.log("Agent enumerated \(secrets.count) identities")
         return countData + keyData
     }
 
@@ -101,9 +134,15 @@ extension Agent {
     /// - Returns: An OpenSSH formatted Data payload containing the signed data response.
     func sign(data: Data, provenance: SigningRequestProvenance) throws -> Data {
         let reader = OpenSSHReader(data: data)
-        let hash = reader.readNextChunk()
+        var hash = reader.readNextChunk()
+        
+        // Check if hash is actually an openssh certificate and reconstruct the public key if it is
+        if let certPublicKey = try? getPublicKeyFromCert(certBlob: hash) {
+            hash = certPublicKey
+        }
+        
         guard let (store, secret) = secret(matching: hash) else {
-            Logger().debug("Agent did not have a key matching \(hash as NSData)")
+            logger.debug("Agent did not have a key matching \(hash as NSData)")
             throw AgentError.noMatchingKey
         }
 
@@ -157,15 +196,93 @@ extension Agent {
             try witness.witness(accessTo: secret, from: store, by: provenance)
         }
 
-        Logger().debug("Agent signed request")
+        logger.debug("Agent signed request")
 
         return signedData
     }
+    
+    /// Reconstructs a public key from a ``Data`` object that contains an OpenSSH certificate. Currently only ecdsa certificates are supported
+    /// - Parameter certBlock: The openssh certificate to extract the public key from
+    /// - Returns: A ``Data`` object containing the public key in OpenSSH wire format
+    func getPublicKeyFromCert(certBlob: Data) throws -> Data {
+        let reader = OpenSSHReader(data: certBlob)
+        let certType = String(decoding: reader.readNextChunk(), as: UTF8.self)
+                
+        switch certType {
+        case "ecdsa-sha2-nistp256-cert-v01@openssh.com",
+            "ecdsa-sha2-nistp384-cert-v01@openssh.com",
+            "ecdsa-sha2-nistp521-cert-v01@openssh.com":
+            
+            _ = reader.readNextChunk() // nonce
+            let curveIdentifier = reader.readNextChunk()
+            let publicKey = reader.readNextChunk()
+            
+            if let curveType = certType.replacingOccurrences(of: "-cert-v01@openssh.com", with: "").data(using: .utf8) {
+                return writer.lengthAndData(of: curveType) +
+                       writer.lengthAndData(of: curveIdentifier) +
+                       writer.lengthAndData(of: publicKey)
+            } else {
+                throw OpenSSHCertificateError.parsingFailed
+            }
+        default:
+            throw OpenSSHCertificateError.unsupportedType
+        }
+    }
+    
+    
+    /// Attempts to find an OpenSSH Certificate  that corresponds to a ``Secret``
+    /// - Parameter secret: The secret to search for a certificate with
+    /// - Returns: Two ``Data`` objects containing the certificate and certificate name respectively
+    func checkForCert(secret: AnySecret) throws -> (Data, Data) {
+        let minimalHex = writer.openSSHMD5Fingerprint(secret: secret).replacingOccurrences(of: ":", with: "")
+        let certificatePath = certsPath.appending("/").appending("\(minimalHex)-cert.pub")
+        
+        if FileManager.default.fileExists(atPath: certificatePath) {
+            logger.debug("Found certificate for \(secret.name)")
+            do {
+                let certContent = try String(contentsOfFile:certificatePath, encoding: .utf8)
+                let certElements = certContent.trimmingCharacters(in: .whitespacesAndNewlines).components(separatedBy: " ")
+                
+                if certElements.count >= 2 {
+                    if let certDecoded = Data(base64Encoded: certElements[1] as String) {
+                        if certElements.count >= 3 {
+                            if let certName = certElements[2].data(using: .utf8) {
+                                return (certDecoded, certName)
+                            } else if let certName = secret.name.data(using: .utf8) {
+                                logger.info("Certificate for \(secret.name) does not have a name tag, using secret name instead")
+                                return (certDecoded, certName)
+                            } else {
+                                throw OpenSSHCertificateError.parsingFailed
+                            }
+                        }
+                    } else {
+                        logger.warning("Certificate found for \(secret.name) but failed to decode base64 key")
+                        throw OpenSSHCertificateError.parsingFailed
+                    }
+                }
+            } catch {
+                logger.warning("Certificate found for \(secret.name) but failed to load")
+                throw OpenSSHCertificateError.parsingFailed
+            }
+        }
+        
+        throw OpenSSHCertificateError.doesNotExist
+    }
 
 }
 
 extension Agent {
 
+    /// Gives any store with no loaded secrets a chance to reload.
+    func reloadSecretsIfNeccessary() {
+        for store in storeList.stores {
+            if store.secrets.isEmpty {
+                logger.debug("Store \(store.name, privacy: .public) has no loaded secrets. Reloading.")
+                store.reloadSecrets()
+            }
+        }
+    }
+
     /// Finds a ``Secret`` matching a specified hash whos signature was requested.
     /// - Parameter hash: The hash to match against.
     /// - Returns: A ``Secret`` and the ``SecretStore`` containing it, if a match is found.

Sources/Packages/Sources/SecretAgentKit/SigningRequestTracer.swift

@@ -40,7 +40,10 @@ extension SigningRequestTracer {
     func process(from pid: Int32) -> SigningRequestProvenance.Process {
         var pidAndNameInfo = self.pidAndNameInfo(from: pid)
         let ppid = pidAndNameInfo.kp_eproc.e_ppid != 0 ? pidAndNameInfo.kp_eproc.e_ppid : nil
-        let procName = String(cString: &pidAndNameInfo.kp_proc.p_comm.0)
+        let procName = withUnsafeMutablePointer(to: &pidAndNameInfo.kp_proc.p_comm.0) { pointer in
+            String(cString: pointer)
+        }
+
         let pathPointer = UnsafeMutablePointer<UInt8>.allocate(capacity: Int(MAXPATHLEN))
         _ = proc_pidpath(pid, pathPointer, UInt32(MAXPATHLEN))
         let path = String(cString: pathPointer)

Sources/Packages/Sources/SecretKit/Erasers/AnySecretStore.swift

@@ -12,6 +12,7 @@ public class AnySecretStore: SecretStore {
     private let _sign: (Data, AnySecret, SigningRequestProvenance) throws -> Data
     private let _existingPersistedAuthenticationContext: (AnySecret) -> PersistedAuthenticationContext?
     private let _persistAuthentication: (AnySecret, TimeInterval) throws -> Void
+    private let _reloadSecrets: () -> Void
 
     private var sink: AnyCancellable?
 
@@ -24,6 +25,7 @@ public class AnySecretStore: SecretStore {
         _sign = { try secretStore.sign(data: $0, with: $1.base as! SecretStoreType.SecretType, for: $2) }
         _existingPersistedAuthenticationContext = { secretStore.existingPersistedAuthenticationContext(secret: $0.base as! SecretStoreType.SecretType) }
         _persistAuthentication = { try secretStore.persistAuthentication(secret: $0.base as! SecretStoreType.SecretType, forDuration: $1) }
+        _reloadSecrets = { secretStore.reloadSecrets() }
         sink = secretStore.objectWillChange.sink { _ in
             self.objectWillChange.send()
         }
@@ -57,6 +59,10 @@ public class AnySecretStore: SecretStore {
         try _persistAuthentication(secret, duration)
     }
 
+    public func reloadSecrets() {
+        _reloadSecrets()
+    }
+
 }
 
 public class AnySecretStoreModifiable: AnySecretStore, SecretStoreModifiable {

Sources/Packages/Sources/SecretKit/PublicKeyStandinFileController.swift

@@ -15,15 +15,21 @@ public class PublicKeyFileStoreController {
 
     /// Writes out the keys specified to disk.
     /// - Parameter secrets: The Secrets to generate keys for.
-    /// - Parameter clear: Whether or not the directory should be erased before writing keys.
+    /// - Parameter clear: Whether or not any untracked files in the directory should be removed.
     public func generatePublicKeys(for secrets: [AnySecret], clear: Bool = false) throws {
         logger.log("Writing public keys to disk")
         if clear {
-            try? FileManager.default.removeItem(at: URL(fileURLWithPath: directory))
+            let validPaths = Set(secrets.map { publicKeyPath(for: $0) }).union(Set(secrets.map { sshCertificatePath(for: $0) }))
+            let untracked = Set(try FileManager.default.contentsOfDirectory(atPath: directory)
+                .map { "\(directory)/\($0)" })
+                .subtracting(validPaths)
+            for path in untracked {
+                try? FileManager.default.removeItem(at: URL(fileURLWithPath: path))
+            }
         }
         try? FileManager.default.createDirectory(at: URL(fileURLWithPath: directory), withIntermediateDirectories: false, attributes: nil)
         for secret in secrets {
-            let path = path(for: secret)
+            let path = publicKeyPath(for: secret)
             guard let data = keyWriter.openSSHString(secret: secret).data(using: .utf8) else { continue }
             FileManager.default.createFile(atPath: path, contents: data, attributes: nil)
         }
@@ -34,9 +40,18 @@ public class PublicKeyFileStoreController {
     /// - Parameter secret: The Secret to return the path for.
     /// - Returns: The path to the Secret's public key.
     /// - Warning: This method returning a path does not imply that a key has been written to disk already. This method only describes where it will be written to.
-    public func path<SecretType: Secret>(for secret: SecretType) -> String {
+    public func publicKeyPath<SecretType: Secret>(for secret: SecretType) -> String {
         let minimalHex = keyWriter.openSSHMD5Fingerprint(secret: secret).replacingOccurrences(of: ":", with: "")
         return directory.appending("/").appending("\(minimalHex).pub")
     }
 
+    /// The path for a Secret's SSH Certificate public key.
+    /// - Parameter secret: The Secret to return the path for.
+    /// - Returns: The path to the SSH Certificate public key.
+    /// - Warning: This method returning a path does not imply that a key has a SSH certificates. This method only describes where it will be.
+    public func sshCertificatePath<SecretType: Secret>(for secret: SecretType) -> String {
+        let minimalHex = keyWriter.openSSHMD5Fingerprint(secret: secret).replacingOccurrences(of: ":", with: "")
+        return directory.appending("/").appending("\(minimalHex)-cert.pub")
+    }
+
 }

Sources/Packages/Sources/SecretKit/Types/SecretStore.swift

@@ -36,6 +36,9 @@ public protocol SecretStore: ObservableObject, Identifiable {
     ///  - Note: This is used for temporarily unlocking access to a secret which would otherwise require authentication every single use. This is useful for situations where the user anticipates several rapid accesses to a authorization-guarded secret.
     func persistAuthentication(secret: SecretType, forDuration duration: TimeInterval) throws
 
+    /// Requests that the store reload secrets from any backing store, if neccessary.
+    func reloadSecrets()
+
 }
 
 /// A SecretStore that the Secretive admin app can modify.

Sources/Packages/Sources/SecureEnclaveSecretKit/SecureEnclaveStore.swift

@@ -24,7 +24,7 @@ extension SecureEnclave {
         /// Initializes a Store.
         public init() {
             DistributedNotificationCenter.default().addObserver(forName: .secretStoreUpdated, object: nil, queue: .main) { _ in
-                self.reloadSecrets(notifyAgent: false)
+                self.reloadSecretsInternal(notifyAgent: false)
             }
             loadSecrets()
         }
@@ -68,7 +68,7 @@ extension SecureEnclave {
                 throw KeychainError(statusCode: nil)
             }
             try savePublicKey(publicKey, name: name)
-            reloadSecrets()
+            reloadSecretsInternal()
         }
 
         public func delete(secret: Secret) throws {
@@ -80,7 +80,7 @@ extension SecureEnclave {
             if status != errSecSuccess {
                 throw KeychainError(statusCode: status)
             }
-            reloadSecrets()
+            reloadSecretsInternal()
         }
 
         public func update(secret: Secret, name: String) throws {
@@ -97,7 +97,7 @@ extension SecureEnclave {
             if status != errSecSuccess {
                 throw KeychainError(statusCode: status)
             }
-            reloadSecrets()
+            reloadSecretsInternal()
         }
         
         public func sign(data: Data, with secret: SecretType, for provenance: SigningRequestProvenance) throws -> Data {
@@ -163,6 +163,10 @@ extension SecureEnclave {
             }
         }
 
+        public func reloadSecrets() {
+            reloadSecretsInternal(notifyAgent: false)
+        }
+
     }
 
 }
@@ -171,12 +175,15 @@ extension SecureEnclave.Store {
 
     /// Reloads all secrets from the store.
     /// - Parameter notifyAgent: A boolean indicating whether a distributed notification should be posted, notifying other processes (ie, the SecretAgent) to reload their stores as well.
-    private func reloadSecrets(notifyAgent: Bool = true) {
+    private func reloadSecretsInternal(notifyAgent: Bool = true) {
+        let before = secrets
         secrets.removeAll()
         loadSecrets()
-        NotificationCenter.default.post(name: .secretStoreReloaded, object: self)
+        if secrets != before {
-        if notifyAgent {
+            NotificationCenter.default.post(name: .secretStoreReloaded, object: self)
-            DistributedNotificationCenter.default().postNotificationName(.secretStoreUpdated, object: nil, deliverImmediately: true)
+            if notifyAgent {
+                DistributedNotificationCenter.default().postNotificationName(.secretStoreUpdated, object: nil, deliverImmediately: true)
+            }
         }
     }
 

Sources/Packages/Sources/SmartCardSecretKit/SmartCardStore.swift

@@ -89,6 +89,19 @@ extension SmartCard {
         public func persistAuthentication(secret: SmartCard.Secret, forDuration: TimeInterval) throws {
         }
 
+        /// Reloads all secrets from the store.
+        public func reloadSecrets() {
+            DispatchQueue.main.async {
+                self.isAvailable = self.tokenID != nil
+                let before = self.secrets
+                self.secrets.removeAll()
+                self.loadSecrets()
+                if self.secrets != before {
+                    NotificationCenter.default.post(name: .secretStoreReloaded, object: self)
+                }
+            }
+        }
+
     }
 
 }
@@ -102,15 +115,6 @@ extension SmartCard.Store {
         reloadSecrets()
     }
 
-    /// Reloads all secrets from the store.
-    private func reloadSecrets() {
-        DispatchQueue.main.async {
-            self.isAvailable = self.tokenID != nil
-            self.secrets.removeAll()
-            self.loadSecrets()
-        }
-    }
-
     /// Loads all secrets from the store.
     private func loadSecrets() {
         guard let tokenID = tokenID else { return }

Sources/Packages/Tests/SecretAgentKitTests/StubStore.swift

@@ -78,6 +78,9 @@ extension Stub {
         public func persistAuthentication(secret: Stub.Secret, forDuration duration: TimeInterval) throws {
         }
 
+        public func reloadSecrets() {
+        }
+
     }
 
 }

Sources/SecretAgent/Notifier.swift

@@ -154,7 +154,7 @@ class NotificationDelegate: NSObject, UNUserNotificationCenterDelegate {
         case Notifier.Constants.persistAuthenticationCategoryIdentitifier:
             handlePersistAuthenticationResponse(response: response)
         default:
-            fatalError()
+            break
         }
 
         completionHandler()

Sources/Secretive/Preview Content/PreviewStore.swift

@@ -47,6 +47,9 @@ extension Preview {
         func persistAuthentication(secret: Preview.Secret, forDuration duration: TimeInterval) throws {
         }
 
+        func reloadSecrets() {
+        }
+
     }
 
     class StoreModifiable: Store, SecretStoreModifiable {

Sources/Secretive/Views/SecretDetailView.swift

@@ -21,7 +21,7 @@ struct SecretDetailView<SecretType: Secret>: View {
                     CopyableView(title: "Public Key", image: Image(systemName: "key"), text: keyString)
                     Spacer()
                         .frame(height: 20)
-                    CopyableView(title: "Public Key Path", image: Image(systemName: "lock.doc"), text: publicKeyFileStoreController.path(for: secret))
+                    CopyableView(title: "Public Key Path", image: Image(systemName: "lock.doc"), text: publicKeyFileStoreController.publicKeyPath(for: secret))
                     Spacer()
                 }
             }