small fixes

[thirdparty/pdns.git] / modules / gmysqlbackend / gmysqlbackend.hh

#include <string>
#include <map>
#include "ssql.hh"

using namespace std;

/** The gMySQLBackend is a DNSBackend that can answer DNS related questions. It looks up data
    in PostgreSQL */
class gMySQLBackend : public DNSBackend
{
public:
  gMySQLBackend(const string &mode, const string &suffix); //!< Makes our connection to the database. Throws an exception if it fails.
  ~gMySQLBackend();
  
  string sqlEscape(const string &name);
  void lookup(const QType &, const string &qdomain, DNSPacket *p=0, int zoneId=-1);
  bool list(int domain_id);
  bool get(DNSResourceRecord &r);
  bool isMaster(const string &domain, const string &ip);

  bool startTransaction(const string &domain, int domain_id=-1);
  bool commitTransaction();
  bool abortTransaction();
  bool feedRecord(const DNSResourceRecord &r);
  bool createSlaveDomain(const string &ip, const string &domain, const string &account);
  bool superMasterBackend(const string &ip, const string &domain, const vector<DNSResourceRecord>&nsset, string *account, DNSBackend **db);
  void setFresh(u_int32_t domain_id);
  void getUnfreshSlaveInfos(vector<DomainInfo> *domains);
  void getUpdatedMasters(vector<DomainInfo> *updatedDomains);
  bool getDomainInfo(const string &domain, DomainInfo &di);
  void setNotified(u_int32_t domain_id, u_int32_t serial);
private:
  string d_qname;
  QType d_qtype;
  int d_count;
  SSql *d_db;
  SSql::result_t d_result;

  string d_wildCardNoIDQuery;
  string d_noWildCardNoIDQuery;
  string d_noWildCardIDQuery;
  string d_wildCardIDQuery;
  string d_wildCardANYNoIDQuery;
  string d_noWildCardANYNoIDQuery;
  string d_noWildCardANYIDQuery;
  string d_wildCardANYIDQuery;
  string d_listQuery;
  string d_logprefix;
};