Question

这是我创建新加密数据库的代码

sqlite3 *db;

if (sqlite3_open([databasePath UTF8String], &db) == SQLITE_OK) {
    const char* key = "sssri";    //the key to encrypt the database
    sqlite3_key(db, key, strlen(key));    //using the SQLCipher to encrypt database
    if (sqlite3_exec(db, (const char*) "SELECT count(*) FROM sqlite_master;", NULL, NULL, NULL) == SQLITE_OK) {
        NSLog(@"password is correct, or, database has been initialized");  //this step is also successful
        if(sqlite3_exec(db, (const char*)"create Table student (name char(4) primary key,class varchar(50) not null)", NULL, NULL, NULL)== SQLITE_OK)
        {
            NSLog(@"create a table")    //create a table if not the database is empty,and create successfully
            ;            }

    } else {
        NSLog(@"incorrect password!");
  }

    sqlite3_close(db);

但是当我尝试使用SqliteManger工具打开我的app文档中的sqlite数据库时，我输入了＆＃34; sssri＆＃34;键，数据库无法正确打开。

为什么？一些帮助将不胜感激！

Answer 1

SQLite Manager工具不支持SQLCipher。如果您想在代码库之外与SQLCipher数据库进行交互，请考虑使用SQLCipher command line shell。

Answer 2

尝试使用版本4.3.0（或更高版本）：http://www.sqlabs.com/news/sqlitemanager/

SQLCipher“sqlite3_key”加密数据库无法使用SqliteManger工具打开

2 个答案: