如何使用生成的dbkey，打开im.sqlite读取里面的信息？

[cmacro]

好，问一下如何使用生成的dbkey，打开im.sqlite读取里面的信息？ 尝试用

def main():
    dbkey = generate_db_key()
    print(f"dbey:{dbkey}")
    con = sqlite3.connect('im.sqlite')
    con.execute("PRAGMA key='" + dbkey + "'")
    con.execute("PRAGMA cipher='AES-256-CBC'")

    cursor = con.cursor()
    cursor.execute("SELECT name FROM sqlite_master WHERE type='table';")
    tables = cursor.fetchall()
    for table_name in tables:
        print(table_name[0])
    con.close()

Exception has occurred: DatabaseError file is not a database

显示无效的文件，使用DB Browser for SQLite工具尝试SQLCipher3 和 SQLCipher4 都打不开

[nblog]

好，问一下如何使用生成的dbkey，打开im.sqlite读取里面的信息？ 尝试用

def main():
    dbkey = generate_db_key()
    print(f"dbey:{dbkey}")
    con = sqlite3.connect('im.sqlite')
    con.execute("PRAGMA key='" + dbkey + "'")
    con.execute("PRAGMA cipher='AES-256-CBC'")

    cursor = con.cursor()
    cursor.execute("SELECT name FROM sqlite_master WHERE type='table';")
    tables = cursor.fetchall()
    for table_name in tables:
        print(table_name[0])
    con.close()

Exception has occurred: DatabaseError file is not a database

显示无效的文件，使用DB Browser for SQLite工具尝试SQLCipher3 和 SQLCipher4 都打不开

aes-ecb-128, page_size: 4096, DB Browser for SQLite 只有cbc-256