mirror of https://github.com/BOINC/boinc.git
493 lines
12 KiB
C++
493 lines
12 KiB
C++
// Berkeley Open Infrastructure for Network Computing
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// http://boinc.berkeley.edu
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// Copyright (C) 2005 University of California
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//
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// This is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation;
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// either version 2.1 of the License, or (at your option) any later version.
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//
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// This software is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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// See the GNU Lesser General Public License for more details.
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//
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// To view the GNU Lesser General Public License visit
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// http://www.gnu.org/copyleft/lesser.html
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// or write to the Free Software Foundation, Inc.,
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// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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// a C++ interface to BOINC GUI RPC
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#ifndef _WIN32
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#include <stdio.h>
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#include <string>
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#include <vector>
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#include <sys/socket.h>
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#include <netinet/in.h>
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#include <netinet/tcp.h>
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#include <arpa/inet.h>
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#include <netdb.h>
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#endif
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#include "miofile.h"
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#include "prefs.h"
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#define GUI_RPC_PORT 1043
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#define GUI_RPC_PORT_ALT 31416
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#define RUN_MODE_ALWAYS 0
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#define RUN_MODE_NEVER 1
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#define RUN_MODE_AUTO 2
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#define RESULT_NEW 0
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#define RESULT_FILES_DOWNLOADING 1
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#define RESULT_FILES_DOWNLOADED 2
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#define RESULT_COMPUTE_ERROR 3
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#define RESULT_FILES_UPLOADING 4
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#define RESULT_FILES_UPLOADED 5
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#define CPU_SCHED_UNINITIALIZED 0
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#define CPU_SCHED_PREEMPTED 1
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#define CPU_SCHED_SCHEDULED 2
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// see client/ss_logic.h for explanation
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//
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#define SS_STATUS_ENABLED 1
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#define SS_STATUS_RESTARTREQUEST 2
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#define SS_STATUS_BLANKED 3
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#define SS_STATUS_BOINCSUSPENDED 4
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#define SS_STATUS_NOAPPSEXECUTING 6
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#define SS_STATUS_NOGRAPHICSAPPSEXECUTING 7
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#define SS_STATUS_QUIT 8
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#define SS_STATUS_NOPROJECTSDETECTED 9
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// These MUST match the constants in client/client_msgs.h
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#define MSG_PRIORITY_INFO 1
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// show message in black
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#define MSG_PRIORITY_ERROR 2
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// show message in red
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#define MSG_PRIORITY_ALERT_INFO 4
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// show message in a modal dialog
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#define MSG_PRIORITY_ALERT_ERROR 5
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// show error message in a modal dialog
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struct GUI_URL {
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std::string name;
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std::string description;
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std::string url;
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int parse(MIOFILE&);
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void print();
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};
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// statistics at a specific day
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//
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struct STATISTIC {
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double user_total_credit;
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double user_expavg_credit;
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double host_total_credit;
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double host_expavg_credit;
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double day;
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};
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class PROJECT {
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public:
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std::string master_url;
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double resource_share;
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std::string project_name;
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std::string user_name;
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std::string team_name;
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std::vector<GUI_URL> gui_urls;
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double user_total_credit;
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double user_expavg_credit;
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double host_total_credit; // as reported by server
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double host_expavg_credit; // as reported by server
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double disk_usage;
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int nrpc_failures; // # of consecutive times we've failed to
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// contact all scheduling servers
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int master_fetch_failures;
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double min_rpc_time; // earliest time to contact any server
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bool master_url_fetch_pending; // need to fetch and parse the master URL
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bool sched_rpc_pending; // contact scheduling server for preferences
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bool tentative; // master URL and account ID not confirmed
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bool non_cpu_intensive;
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bool suspended_via_gui;
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bool dont_request_more_work;
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PROJECT();
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~PROJECT();
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int parse(MIOFILE&);
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void print();
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void clear();
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void get_name(std::string&);
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// statistic of the last x days
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std::vector<STATISTIC> statistics;
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};
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class APP {
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public:
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std::string name;
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PROJECT* project;
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APP();
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~APP();
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int parse(MIOFILE&);
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void print();
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void clear();
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};
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class APP_VERSION {
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public:
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std::string app_name;
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int version_num;
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APP* app;
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PROJECT* project;
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APP_VERSION();
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~APP_VERSION();
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int parse(MIOFILE&);
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void print();
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void clear();
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};
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class WORKUNIT {
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public:
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std::string name;
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std::string app_name;
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int version_num;
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double rsc_fpops_est;
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double rsc_fpops_bound;
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double rsc_memory_bound;
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double rsc_disk_bound;
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PROJECT* project;
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APP* app;
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APP_VERSION* avp;
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WORKUNIT();
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~WORKUNIT();
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int parse(MIOFILE&);
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void print();
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void clear();
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};
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class RESULT {
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public:
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std::string name;
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std::string wu_name;
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std::string project_url;
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int report_deadline;
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bool ready_to_report;
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bool got_server_ack;
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double final_cpu_time;
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int state;
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int scheduler_state;
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int exit_status;
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int signal;
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std::string stderr_out;
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bool suspended_via_gui;
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bool aborted_via_gui;
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// the following defined if active
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bool active_task;
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int active_task_state;
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int app_version_num;
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double checkpoint_cpu_time;
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double current_cpu_time;
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double fraction_done;
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double vm_bytes;
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double rss_bytes;
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double estimated_cpu_time_remaining;
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bool supports_graphics;
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int graphics_mode_acked;
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APP* app;
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WORKUNIT* wup;
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PROJECT* project;
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RESULT();
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~RESULT();
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int parse(MIOFILE&);
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void print();
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void clear();
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};
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class FILE_TRANSFER {
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public:
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std::string name;
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std::string project_url;
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std::string project_name;
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double nbytes;
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bool generated_locally;
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bool uploaded;
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bool upload_when_present;
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bool sticky;
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bool pers_xfer_active;
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bool xfer_active;
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int num_retries;
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int first_request_time;
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int next_request_time;
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int status;
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double time_so_far;
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double bytes_xferred;
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double file_offset;
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double xfer_speed;
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std::string hostname;
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PROJECT* project;
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FILE_TRANSFER();
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~FILE_TRANSFER();
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int parse(MIOFILE&);
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void print();
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void clear();
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};
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class MESSAGE {
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public:
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std::string project;
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int priority;
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int seqno;
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int timestamp;
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std::string body;
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MESSAGE();
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~MESSAGE();
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int parse(MIOFILE&);
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void print();
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void clear();
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};
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class PROXY_INFO {
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public:
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bool use_http_proxy;
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bool use_socks_proxy;
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bool use_http_authentication;
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int socks_version;
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std::string socks_server_name;
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std::string http_server_name;
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int socks_server_port;
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int http_server_port;
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std::string http_user_name;
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std::string http_user_passwd;
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std::string socks5_user_name;
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std::string socks5_user_passwd;
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PROXY_INFO();
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~PROXY_INFO();
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int parse(MIOFILE&);
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void print();
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void clear();
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};
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struct HOST_INFO {
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int timezone; // local STANDARD time - UTC time (in seconds)
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char domain_name[256];
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char serialnum[256];
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char ip_addr[256];
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int p_ncpus;
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char p_vendor[256];
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char p_model[256];
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double p_fpops;
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double p_iops;
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double p_membw;
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int p_fpop_err;
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int p_iop_err;
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int p_membw_err;
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double p_calculated; //needs to be initialized to zero
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char os_name[256];
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char os_version[256];
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double m_nbytes;
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double m_cache;
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double m_swap;
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double d_total;
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double d_free;
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HOST_INFO();
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~HOST_INFO();
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int parse(MIOFILE&);
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void print();
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void clear();
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};
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class CC_STATE {
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public:
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std::vector<PROJECT*> projects;
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std::vector<APP*> apps;
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std::vector<APP_VERSION*> app_versions;
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std::vector<WORKUNIT*> wus;
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std::vector<RESULT*> results;
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GLOBAL_PREFS global_prefs;
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CC_STATE();
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~CC_STATE();
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PROJECT* lookup_project(std::string&);
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APP* lookup_app(std::string&, std::string&);
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APP* lookup_app(PROJECT*, std::string&);
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APP_VERSION* lookup_app_version(std::string&, std::string&, int);
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APP_VERSION* lookup_app_version(PROJECT*, std::string&, int);
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WORKUNIT* lookup_wu(std::string&, std::string&);
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WORKUNIT* lookup_wu(PROJECT*, std::string&);
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RESULT* lookup_result(std::string&, std::string&);
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RESULT* lookup_result(PROJECT*, std::string&);
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void print();
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void clear();
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};
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class PROJECTS {
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public:
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std::vector<PROJECT*> projects;
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PROJECTS();
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~PROJECTS();
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void print();
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void clear();
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};
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class RESULTS {
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public:
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std::vector<RESULT*> results;
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RESULTS();
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~RESULTS();
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void print();
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void clear();
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};
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class FILE_TRANSFERS {
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public:
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std::vector<FILE_TRANSFER*> file_transfers;
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FILE_TRANSFERS();
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~FILE_TRANSFERS();
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void print();
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void clear();
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};
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class MESSAGES {
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public:
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std::vector<MESSAGE*> messages;
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MESSAGES();
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~MESSAGES();
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void print();
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void clear();
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};
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struct DISPLAY_INFO {
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char window_station[256]; // windows
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char desktop[256]; // windows
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char display[256]; // X11
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DISPLAY_INFO();
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void print_str(char*);
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};
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struct ACCT_MGR_INFO {
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std::string acct_mgr_name;
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std::string acct_mgr_url;
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std::string login_name;
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std::string password;
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int parse(MIOFILE&);
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};
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class RPC_CLIENT {
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public:
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int sock;
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int client_version;
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bool tried_alt_port;
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double start_time;
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double timeout;
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bool retry;
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sockaddr_in addr;
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int send_request(const char*);
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int get_reply(char*&);
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RPC_CLIENT();
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~RPC_CLIENT();
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int init(const char* host);
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int init_asynch(const char* host, double timeout, bool retry);
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// timeout == how long to wait until give up
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// If the caller (i.e. BOINC Manager) just launched the core client,
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// this should be large enough to allow the process to
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// run and open its listening socket (e.g. 60 sec)
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// If connecting to a remote client, it should be large enough
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// for the user to deal with a "personal firewall" popup
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// (e.g. 60 sec)
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// retry: if true, keep retrying (alternating between ports)
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// until succeed or timeout.
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// Use this if just launched the core client.
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int init_poll();
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void close();
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int authorize(const char* passwd);
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int get_state(CC_STATE&);
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int get_results(RESULTS&);
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int get_file_transfers(FILE_TRANSFERS&);
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int get_project_status(PROJECTS&);
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int get_disk_usage(PROJECTS&);
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int show_graphics(
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const char* project, const char* result_name, bool full_screen,
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DISPLAY_INFO&
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);
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int project_op(PROJECT&, const char* op);
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int project_attach(const char* url, const char* auth);
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int set_run_mode(int mode);
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int get_run_mode(int& mode);
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int set_network_mode(int mode);
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int get_network_mode(int& mode);
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int get_activity_state(bool& activities_suspended, bool& network_suspended);
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int get_screensaver_mode(int& status);
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int set_screensaver_mode(
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bool enabled, double blank_time, DISPLAY_INFO&
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);
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int run_benchmarks();
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int set_proxy_settings(PROXY_INFO&);
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int get_proxy_settings(PROXY_INFO&);
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int get_messages(int seqno, MESSAGES&);
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int file_transfer_op(FILE_TRANSFER&, const char*);
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int result_op(RESULT&, const char*);
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int get_host_info(HOST_INFO&);
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int quit();
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int acct_mgr_rpc(const char* url, const char* name, const char* passwd);
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int acct_mgr_info(ACCT_MGR_INFO&);
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const char* mode_name(int mode);
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int get_statistics(PROJECTS&);
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int network_query(int&);
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int network_available();
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};
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struct RPC {
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char* mbuf;
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MIOFILE fin;
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RPC_CLIENT* rpc_client;
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RPC(RPC_CLIENT*);
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~RPC();
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int do_rpc(const char*);
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int parse_reply();
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};
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