RemminaMac 0.1.0: SSH/RDP-Client für macOS (SwiftUI, Remmina-Layout, Profile, SSH-Keys, Docs, Release-Skripte)

2026-09-21 22:43:57 +02:00
commit cd834dce98
21 changed files with 1252 additions and 0 deletions
@@ -0,0 +1,40 @@
+import Foundation
+import Security
+
+enum KeychainHelper {
+    static func save(_ secret: String, account: String, service: String = "RemminaMac") -> Bool {
+        guard let data = secret.data(using: .utf8) else { return false }
+        delete(account: account, service: service)
+        let query: [String: Any] = [
+            kSecClass as String: kSecClassGenericPassword,
+            kSecAttrService as String: service,
+            kSecAttrAccount as String: account,
+            kSecValueData as String: data,
+            kSecAttrAccessible as String: kSecAttrAccessibleWhenUnlocked
+        ]
+        return SecItemAdd(query as CFDictionary, nil) == errSecSuccess
+    }
+
+    static func load(account: String, service: String = "RemminaMac") -> String? {
+        let query: [String: Any] = [
+            kSecClass as String: kSecClassGenericPassword,
+            kSecAttrService as String: service,
+            kSecAttrAccount as String: account,
+            kSecReturnData as String: true,
+            kSecMatchLimit as String: kSecMatchLimitOne
+        ]
+        var item: CFTypeRef?
+        guard SecItemCopyMatching(query as CFDictionary, &item) == errSecSuccess,
+              let data = item as? Data else { return nil }
+        return String(data: data, encoding: .utf8)
+    }
+
+    static func delete(account: String, service: String = "RemminaMac") {
+        let query: [String: Any] = [
+            kSecClass as String: kSecClassGenericPassword,
+            kSecAttrService as String: service,
+            kSecAttrAccount as String: account
+        ]
+        SecItemDelete(query as CFDictionary)
+    }
+}