import pysqlcipher3.dbapi2 as sqlite # 连接到加密的数据库 conn = sqlite.connect('example.db', detect_types=sqlite.PARSE_DECLTYPES) cursor = conn.cursor() # 创建一个加密的表 cursor.execute("PRAGMA key='your-secret-key';") cursor.execute("CREATE TABLE IF NOT EXISTS test (id INTEGER PRI...
Example 1: Passphrase with Key Derivation The key itself can be a passphrase, which is converted to a key usingPBKDF2 key derivation. The result is used as the encryption key for the database. sqlite>PRAGMA key='passphrase'; Example 2: Raw Key Data (Without Key Derivation) Alternatively,...
Example 1: Passphrase with Key Derivation The key itself can be a passphrase, which is converted to a key usingPBKDF2 key derivation. The result is used as the encryption key for the database. sqlite> PRAGMA key = 'passphrase'; Example 2: Raw Key Data (Without Key Derivation) Alternati...
Example 1: Passphrase with Key Derivation The key itself can be a passphrase, which is converted to a key usingPBKDF2 key derivation. The result is used as the encryption key for the database. sqlite>PRAGMAkey='passphrase'; Example 2: Raw Key Data (Without Key Derivation) Alternatively, ...
教程网址:https://unity3d.com/cn/learn/tutorials/topics/multiplayer-networking/introduction-simple-multiplayer-example?playlist=29690 1. 新建一个3D工程,在菜单 "File" - "Save Scenes" ,保存场景为 "Main".注意,保存的文件放在Assets目录下. 2.菜单"GameObject&把...
我尝试使用sqlcipherlib从已有的数据库中加密我的数据库,但在访问旧数据库时(即打开db)出现以下异常: 02-27 13:12:21.231: E/AndroidRuntime(1468721.231: E/AndroidRuntime(14687): java.lang.RuntimeException: Unable to start activity ComponentInfo{net.sqlcipher/example ...
### 摘要 SQLCipher 是一个开源的 SQLite 数据库加密工具,通过在 SQLite 的 API 之上增加加密层,并利用 AES 算法来保护数据,确保在未授权访问时数据的安全性。本文旨在提供 SQLCipher 的实用指南,包括如何创建一个加密的数据库、如何对现有的数据库进行加密、如何解密以访问数据以及如何管理密钥等关键操作。此外,文章...
to using any portion of the SQLCipher for Android library, the native SQLCipher core library must be loaded into the running application process. The SQLCipher core library is bundled within the AAR of SQLCipher for Android, however, the developer must load this library explicitly. An example ...
Example 1: Passphrase with Key Derivation The key itself can be a passphrase, which is converted to a key usingPBKDF2 key derivation. The result is used as the encryption key for the database. 代码语言:javascript 代码运行次数:0 运行 ...
For example: mkdir bld cd bld nmake /f Makefile.msc TOP=..\sqlite nmake /f Makefile.msc sqlite3.c TOP=..\sqlite nmake /f Makefile.msc sqlite3.dll TOP=..\sqlite nmake /f Makefile.msc sqlite3.exe TOP=..\sqlite nmake /f Makefile.msc test TOP=..\sqlite ...