boinc/sched/server_types.h

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// The contents of this file are subject to the Mozilla Public License
// Version 1.0 (the "License"); you may not use this file except in
// compliance with the License. You may obtain a copy of the License at
// http://www.mozilla.org/MPL/
//
// Software distributed under the License is distributed on an "AS IS"
// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
// License for the specific language governing rights and limitations
// under the License.
//
// The Original Code is the Berkeley Open Infrastructure for Network Computing.
//
// The Initial Developer of the Original Code is the SETI@home project.
// Portions created by the SETI@home project are Copyright (C) 2002
// University of California at Berkeley. All Rights Reserved.
//
// Contributor(s):
//
#ifndef _SERVER_TYPES_
#define _SERVER_TYPES_
#include <stdio.h>
#include <vector>
#include "db.h"
struct SCHEDULER_REQUEST {
char authenticator[256];
char platform_name[256];
int hostid; // zero if first RPC
int rpc_seqno;
int work_req_seconds;
bool want_prefs;
unsigned int prefs_mod_time;
HOST host;
vector<RESULT> results;
SCHEDULER_REQUEST();
~SCHEDULER_REQUEST();
int parse(FILE*);
};
struct SCHEDULER_REPLY {
int request_delay; // don't request again until this time elapses
char error_message[256]; // if present, don't return anything else
int hostid; // send this only if nonzero.
// this tells client to reset rpc_seqno
bool send_prefs;
PREFS prefs;
vector<APP> apps;
vector<APP_VERSION> app_versions;
vector<WORKUNIT>wus;
vector<RESULT>results;
vector<RESULT>result_acks;
SCHEDULER_REPLY();
~SCHEDULER_REPLY();
int write(FILE*);
void insert_app_unique(APP&);
void insert_app_version_unique(APP_VERSION&);
void insert_workunit_unique(WORKUNIT&);
void insert_result(RESULT&);
};
// stores the DB tables that don't change much
//
class DB_CACHE {
vector<PLATFORM> platforms;
vector<APP> apps;
vector<APP_VERSION> app_versions;
public:
DB_CACHE();
int read_db();
PLATFORM* lookup_platform(char* name);
APP* lookup_app(int id);
APP_VERSION* lookup_app_version(int appid, int platformid, int version);
};
#endif