boinc/lib/gui_rpc_client.h

441 lines
10 KiB
C++

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