Core/Commands: Remove all active bans before adding new one, prevents multiple active bans for one character/account

Core/DBLayer: Converted most of ban related queries into prepared statement (might have missed some)

Closes issue #4218.

--HG--
branch : trunk
This commit is contained in:
Shauren
2010-09-28 21:30:05 +02:00
parent 53f42d9511
commit 665e7a06ce
5 changed files with 63 additions and 26 deletions
@@ -43,9 +43,13 @@ bool LoginDatabaseConnection::Open(const std::string& infoString)
PrepareStatement(LOGIN_GET_LOGONCHALLENGE, "SELECT a.sha_pass_hash,a.id,a.locked,a.last_ip,aa.gmlevel,a.v,a.s FROM account a LEFT JOIN account_access aa ON (a.id = aa.id) WHERE a.username = ?");
PrepareStatement(LOGIN_SET_FAILEDLOGINS, "UPDATE account SET failed_logins = failed_logins + 1 WHERE username = ?");
PrepareStatement(LOGIN_GET_FAILEDLOGINS, "SELECT id, failed_logins FROM account WHERE username = ?");
PrepareStatement(LOGIN_GET_ACCIDBYNAME, "SELECT id FROM account WHERE username = ?");
PrepareStatement(LOGIN_GET_NUMCHARSONREALM, "SELECT numchars FROM realmcharacters WHERE realmid = ? AND acctid= ?");
PrepareStatement(LOGIN_GET_ACCOUNT_BY_IP, "SELECT id FROM account WHERE last_ip = ?");
PrepareStatement(LOGIN_SET_IP_BANNED, "INSERT INTO ip_banned VALUES (?, UNIX_TIMESTAMP(), UNIX_TIMESTAMP()+?, ?, ?)");
PrepareStatement(LOGIN_SET_IP_NOT_BANNED, "DELETE FROM ip_banned WHERE ip = ?");
PrepareStatement(LOGIN_SET_ACCOUNT_BANNED, "INSERT INTO account_banned VALUES (?, UNIX_TIMESTAMP(), UNIX_TIMESTAMP()+?, ?, ?, 1)");
PrepareStatement(LOGIN_SET_ACCOUNT_NOT_BANNED, "UPDATE account_banned SET active = 0 WHERE id = ? AND active != 0");
return true;
}