[ios] Enable DELETE and UPDATE with LIMIT

Enable the DELETE/UPDATE with LIMIT feature.

This updates SQLCipher to 4.10 as 4.6 had issues with its configure
script due to not properly detecting common crypto.

Closes #9370

app-ios/Sqlcipher/SqliteDb.swift

@@ -1,6 +1,7 @@
 /// Swift wrapper around sqlite
 open class SqliteDb {
 	public private(set) var db: OpaquePointer?
+	private var signalTokenizerLoaded: Bool = false
 
 	public init(dbPath: String) {
 		let rc_open = sqlite3_open_v2(
@@ -13,21 +14,6 @@ open class SqliteDb {
 			let errmsg = self.getLastErrorMessage()
 			fatalError("Error opening database: \(errmsg)")
 		}
-		var api = UsefulSqlite3ApiRoutines(
-			malloc64: sqlite3_malloc64,
-			prepare: sqlite3_prepare,
-			bind_pointer: sqlite3_bind_pointer,
-			finalize: sqlite3_finalize,
-			step: sqlite3_step,
-			libversion_number: sqlite3_libversion_number
-		)
-		var errMsg: UnsafeMutablePointer<CChar>?
-		let extensionLoadResult = signal_fts5_tokenizer_init_static(self.db, &errMsg, &api)
-		if extensionLoadResult != SQLITE_OK {
-			let error: String? = if let errMsg = sqlite3_errmsg(self.db) { String(cString: errMsg) } else { nil }
-			let swiftErrorMsg: String? = if let errMsg { String(cString: errMsg) } else { nil }
-			fatalError("Could not load fts5 extension \(swiftErrorMsg ?? "") \(error ?? "")")
-		}
 	}
 	deinit {
 		close()
@@ -42,6 +28,7 @@ open class SqliteDb {
 		try self.exec(sql: "COMMIT")
 	}
 	private func exec(sql: String) throws {
+		self.setupSignalTokenizer()
 		let rc = sqlite3_exec(self.db, sql, nil, nil, nil)
 		if rc != SQLITE_OK {
 			let errmsg = self.getLastErrorMessage()
@@ -50,6 +37,7 @@ open class SqliteDb {
 	}
 
 	public func prepare(query: String) throws -> SqliteStatement {
+		self.setupSignalTokenizer()
 		var stmt: OpaquePointer?
 		let sqlCStr = UnsafeMutablePointer<CChar>(mutating: (query as NSString).utf8String)
 		// db pointer, query, max query length, OUT statement handle, OUT pointer to unused portion of query (?)
@@ -73,4 +61,26 @@ open class SqliteDb {
 			print("Error closing database: \(errmsg): \(self.getLastErrorMessage())")  // ignore
 		}
 	}
+
+	private func setupSignalTokenizer() {
+		// have to initialize signal tokenizer late because we need to setup sqlite3_key before we can do any queries
+
+		if signalTokenizerLoaded { return }
+		var api = UsefulSqlite3ApiRoutines(
+			malloc64: sqlite3_malloc64,
+			prepare: sqlite3_prepare,
+			bind_pointer: sqlite3_bind_pointer,
+			finalize: sqlite3_finalize,
+			step: sqlite3_step,
+			libversion_number: sqlite3_libversion_number
+		)
+		var errMsg: UnsafeMutablePointer<CChar>?
+		let extensionLoadResult = signal_fts5_tokenizer_init_static(self.db, &errMsg, &api)
+		if extensionLoadResult != SQLITE_OK {
+			let error: String? = if let errMsg = sqlite3_errmsg(self.db) { String(cString: errMsg) } else { nil }
+			let swiftErrorMsg: String? = if let errMsg { String(cString: errMsg) } else { nil }
+			fatalError("Could not load fts5 extension \(swiftErrorMsg ?? "") \(error ?? "")")
+		}
+		signalTokenizerLoaded = true
+	}
 }

app-ios/common.yml

@@ -105,6 +105,8 @@ targets:
           "-DSQLITE_ENABLE_UPDATE_DELETE_LIMIT",
           "-DSQLITE_TEMP_STORE=3",
           "-DSQLITE_THREADSAFE=1",
+          "-DSQLITE_EXTRA_INIT=sqlcipher_extra_init",
+          "-DSQLITE_EXTRA_SHUTDOWN=sqlcipher_extra_shutdown"
         ]
       IPHONEOS_DEPLOYMENT_TARGET: "16.0"
     preBuildScripts:

app-ios/tuta.xcworkspace/contents.xcworkspacedata

@@ -1,9 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Workspace
    version = "1.0">
-   <FileRef
-      location = "group:calendar/CalendarApp11Years.storekit">
-   </FileRef>
    <FileRef
       location = "group:../tuta-sdk/ios/tutasdk.xcodeproj">
    </FileRef>