mirror of https://github.com/BOINC/boinc.git
384 lines
15 KiB
C++
384 lines
15 KiB
C++
// This file is part of BOINC.
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// http://boinc.berkeley.edu
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// Copyright (C) 2008 University of California
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//
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// BOINC is free software; you can redistribute it and/or modify it
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// under the terms of the GNU Lesser General Public License
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// as published by the Free Software Foundation,
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// either version 3 of the License, or (at your option) any later version.
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//
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// BOINC 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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// You should have received a copy of the GNU Lesser General Public License
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// along with BOINC. If not, see <http://www.gnu.org/licenses/>.
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// command-line parsing, and handling of 1-time actions
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#include "cpp.h"
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#ifdef _WIN32
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#include "boinc_win.h"
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#ifdef _MSC_VER
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#define chdir _chdir
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#endif
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#else
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#include "config.h"
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#include <cstdio>
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#include <unistd.h>
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#endif
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#include "str_util.h"
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#include "url.h"
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#include "str_replace.h"
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#include "util.h"
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#include "main.h"
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#include "client_msgs.h"
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#include "client_state.h"
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#include "sandbox.h"
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#include "cs_proxy.h"
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static void print_options(char* prog) {
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printf(
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"The command-line options for %s are intended for debugging.\n"
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"The recommended command-line interface is a separate program,'boinccmd'.\n"
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"Run boinccmd in the same directory as %s.\n"
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"\n"
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"Usage: %s [options]\n"
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" --abort_jobs_on_exit when client exits, abort and report jobs\n"
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" --allow_remote_gui_rpc allow remote GUI RPC connections\n"
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" --allow_multiple_clients allow >1 instances per host\n"
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" --attach_project <URL> <key> attach to a project\n"
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" --check_all_logins for idle detection, check remote logins too\n"
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" --daemon run as daemon (Unix)\n"
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" --detach_console detach from console (Windows)\n"
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" --detach_project <URL> detach from a project\n"
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" --dir <path> use given dir as BOINC home\n"
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" --exit_after_app_start N exit N seconds after an app starts\n"
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" --exit_after_finish exit right after finishing a job\n"
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" --exit_before_start exit right before starting a job\n"
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" --exit_before_upload exit right before starting an upload \n"
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" --exit_when_idle exit when there are no results\n"
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" --fetch_minimal_work fetch only 1 job per device\n"
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" --file_xfer_giveup_period N give up on file xfers after N sec\n"
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" --gui_rpc_port <port> port for GUI RPCs\n"
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" --help show options\n"
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#ifdef SANDBOX
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" --insecure disable app sandboxing (Unix)\n"
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#endif
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" --launched_by_manager client was launched by Manager\n"
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" --master_fetch_interval N limiting period of master retry\n"
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" --master_fetch_period N reload master URL after N RPC failures\n"
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" --master_fetch_retry_cap N exponential backoff limit\n"
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" --no_gpus don't check for GPUs\n"
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" --no_gui_rpc don't allow GUI RPC, don't make socket\n"
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" --no_info_fetch don't fetch project list or client version info\n"
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" --no_priority_change run apps at same priority as client\n"
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" --pers_giveup N giveup time for persistent file xfer\n"
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" --pers_retry_delay_max N max for file xfer exponential backoff\n"
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" --pers_retry_delay_min N min for file xfer exponential backoff\n"
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" --redirectio redirect stdout and stderr to log files\n"
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" --reset_project <URL> reset (clear) a project\n"
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" --retry_cap N exponential backoff limit\n"
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" --run_cpu_benchmarks run the CPU benchmarks\n"
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" --run_by_updater set by updater\n"
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" --saver client was launched by screensaver\n"
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" --sched_retry_delay_max N max for RPC exponential backoff\n"
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" --sched_retry_delay_min N min for RPC exponential backoff\n"
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" --show_projects show attached projects\n"
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" --skip_cpu_benchmarks don't run CPU benchmarks\n"
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" --start_delay X delay starting apps for X secs\n"
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" --unsigned_apps_ok allow unsigned apps (for testing)\n"
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" --update_prefs <URL> contact a project to update preferences\n"
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" --version show version info\n"
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,
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prog, prog, prog
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);
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}
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// Parse the command line arguments passed to the client
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// NOTE: init() has not been called at this point
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// (i.e. client_state.xml has not been parsed)
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// So just record the args here.
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// The actions get done in do_cmdline_actions()
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//
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// Check for both -X (deprecated) and --X
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//
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#define ARGX2(s1,s2) (!strcmp(argv[i], s1)||!strcmp(argv[i], s2))
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#define ARG(S) ARGX2("-"#S, "--"#S)
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void CLIENT_STATE::parse_cmdline(int argc, char** argv) {
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int i;
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bool show_options = false;
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// NOTE: if you change or add anything, make the same chane
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// in show_options() (above) and in doc/client.php
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for (i=1; i<argc; i++) {
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if (0) {
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} else if (ARG(abort_jobs_on_exit)) {
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config.abort_jobs_on_exit = true;
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} else if (ARG(allow_multiple_clients)) {
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config.allow_multiple_clients = true;
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} else if (ARG(allow_remote_gui_rpc)) {
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config.allow_remote_gui_rpc = true;
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} else if (ARG(attach_project)) {
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if (i >= argc-2) {
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show_options = true;
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} else {
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safe_strcpy(attach_project_url, argv[++i]);
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safe_strcpy(attach_project_auth, argv[++i]);
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}
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} else if (ARG(check_all_logins)) {
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check_all_logins = true;
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} else if (ARG(daemon)) {
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executing_as_daemon = true;
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} else if (ARG(detach_console) || ARG(detach_phase_two)) {
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detach_console = true;
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} else if (ARG(detach_project)) {
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if (i == argc-1) show_options = true;
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else safe_strcpy(detach_project_url, argv[++i]);
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} else if (ARG(dir)) {
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if (i == argc-1) {
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show_options = true;
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} else {
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if (chdir(argv[++i])) {
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perror("chdir");
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exit(1);
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}
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}
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} else if (ARG(exit_after_app_start)) {
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if (i == argc-1) show_options = true;
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else exit_after_app_start_secs = atoi(argv[++i]);
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} else if (ARG(exit_after_finish)) {
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config.exit_after_finish = true;
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} else if (ARG(exit_before_start)) {
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config.exit_before_start = true;
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} else if (ARG(exit_before_upload)) {
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exit_before_upload = true;
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} else if (ARG(exit_when_idle)) {
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config.exit_when_idle = true;
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config.report_results_immediately = true;
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} else if (ARG(fetch_minimal_work)) {
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config.fetch_minimal_work = true;
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} else if (ARG(file_xfer_giveup_period)) {
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if (i == argc-1) show_options = true;
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else file_xfer_giveup_period = atoi(argv[++i]);
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} else if (ARG(gui_rpc_port)) {
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if (i == argc-1) show_options = true;
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else cmdline_gui_rpc_port = atoi(argv[++i]);
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} else if (ARG(help)) {
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print_options(argv[0]);
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exit(0);
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} else if (ARG(insecure)) {
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#ifdef SANDBOX
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g_use_sandbox = false;
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#endif
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} else if (ARG(launched_by_manager)) {
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launched_by_manager = true;
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} else if (ARG(master_fetch_interval)) {
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if (i == argc-1) show_options = true;
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else master_fetch_interval = atoi(argv[++i]);
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} else if (ARG(master_fetch_period)) {
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if (i == argc-1) show_options = true;
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else master_fetch_period = atoi(argv[++i]);
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} else if (ARG(master_fetch_retry_cap)) {
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if (i == argc-1) show_options = true;
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else master_fetch_retry_cap = atoi(argv[++i]);
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} else if (ARG(no_gpus)) {
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config.no_gpus = true;
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} else if (ARG(no_gui_rpc)) {
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no_gui_rpc = true;
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} else if (ARG(no_info_fetch)) {
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config.no_info_fetch = true;
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} else if (ARG(no_priority_change)) {
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config.no_priority_change = true;
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} else if (ARG(pers_giveup)) {
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if (i == argc-1) show_options = true;
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else pers_giveup = atoi(argv[++i]);
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} else if (ARG(pers_retry_delay_max)) {
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if (i == argc-1) show_options = true;
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else pers_retry_delay_max = atoi(argv[++i]);
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} else if (ARG(pers_retry_delay_min)) {
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if (i == argc-1) show_options = true;
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else pers_retry_delay_min = atoi(argv[++i]);
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} else if (!strncmp(argv[i], "-psn_", strlen("-psn_"))) {
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// ignore -psn argument on Mac OS X
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} else if (ARG(redirectio)) {
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redirect_io = true;
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} else if (ARG(reset_project)) {
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if (i == argc-1) show_options = true;
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else safe_strcpy(reset_project_url, argv[++i]);
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} else if (ARG(retry_cap)) {
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if (i == argc-1) show_options = true;
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else retry_cap = atoi(argv[++i]);
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} else if (ARG(run_by_updater)) {
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run_by_updater = true;
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} else if (ARG(run_cpu_benchmarks)) {
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run_cpu_benchmarks = true;
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} else if (ARG(saver)) {
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started_by_screensaver = true;
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} else if (ARG(sched_retry_delay_max)) {
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if (i == argc-1) show_options = true;
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else sched_retry_delay_max = atoi(argv[++i]);
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} else if (ARG(sched_retry_delay_min)) {
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if (i == argc-1) show_options = true;
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else sched_retry_delay_min = atoi(argv[++i]);
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} else if (ARG(show_projects)) {
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show_projects = true;
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} else if (ARG(skip_cpu_benchmarks)) {
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config.skip_cpu_benchmarks = true;
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} else if (ARG(start_delay)) {
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if (i == argc-1) show_options = true;
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else config.start_delay = atof(argv[++i]);
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} else if (ARG(unsigned_apps_ok)) {
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config.unsigned_apps_ok = true;
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} else if (ARG(update_prefs)) {
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if (i == argc-1) show_options = true;
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else safe_strcpy(update_prefs_url, argv[++i]);
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} else if (ARG(version)) {
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#ifdef __APPLE__
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CLIENT_STATE cs;
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cs.detect_platforms();
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printf(BOINC_VERSION_STRING " %s\n", cs.get_primary_platform());
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#else
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printf(BOINC_VERSION_STRING " " HOSTTYPE "\n");
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#endif
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exit(0);
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#ifdef __APPLE__
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// workaround for bug in XCode 4.2: accept but ignore
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// argument -NSDocumentRevisionsDebugMode=YES
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} else if (ARG(NSDocumentRevisionsDebugMode)) {
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++i;
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#endif
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} else {
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printf("Unknown option: %s\n", argv[i]);
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show_options = true;
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}
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}
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if (show_options) {
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print_options(argv[0]);
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exit(1);
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}
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}
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#undef ARG
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#undef ARGX2
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void CLIENT_STATE::parse_env_vars() {
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char *p;
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PARSED_URL purl;
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p = getenv("HTTP_PROXY");
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if (p && strlen(p) > 0) {
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parse_url(p, purl);
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switch (purl.protocol) {
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case URL_PROTOCOL_HTTP:
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case URL_PROTOCOL_HTTPS:
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env_var_proxy_info.present = true;
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env_var_proxy_info.use_http_proxy = true;
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strcpy(env_var_proxy_info.http_user_name, purl.user);
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strcpy(env_var_proxy_info.http_user_passwd, purl.passwd);
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strcpy(env_var_proxy_info.http_server_name, purl.host);
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env_var_proxy_info.http_server_port = purl.port;
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break;
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default:
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msg_printf_notice(0, false,
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"http://boinc.berkeley.edu/manager_links.php?target=notice&controlid=proxy_env",
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_("The HTTP_PROXY environment variable must specify an HTTP proxy")
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);
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}
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}
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p = getenv("HTTP_USER_NAME");
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if (p) {
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env_var_proxy_info.use_http_auth = true;
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strcpy(env_var_proxy_info.http_user_name, p);
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p = getenv("HTTP_USER_PASSWD");
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if (p) {
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strcpy(env_var_proxy_info.http_user_passwd, p);
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}
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}
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p = getenv("SOCKS_SERVER");
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if (!p) p = getenv("SOCKS5_SERVER");
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if (p && strlen(p)) {
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parse_url(p, purl);
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env_var_proxy_info.present = true;
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env_var_proxy_info.use_socks_proxy = true;
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strcpy(env_var_proxy_info.socks5_user_name, purl.user);
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strcpy(env_var_proxy_info.socks5_user_passwd, purl.passwd);
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strcpy(env_var_proxy_info.socks_server_name, purl.host);
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env_var_proxy_info.socks_server_port = purl.port;
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}
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p = getenv("SOCKS5_USER");
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if (!p) p = getenv("SOCKS_USER");
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if (p) {
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strcpy(env_var_proxy_info.socks5_user_name, p);
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}
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p = getenv("SOCKS5_PASSWD");
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if (p) {
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strcpy(env_var_proxy_info.socks5_user_passwd, p);
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}
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}
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void CLIENT_STATE::do_cmdline_actions() {
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unsigned int i;
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if (show_projects) {
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printf("projects:\n");
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for (i=0; i<projects.size(); i++) {
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msg_printf(NULL, MSG_INFO, "URL: %s name: %s\n",
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projects[i]->master_url, projects[i]->project_name
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);
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}
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exit(0);
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}
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if (strlen(detach_project_url)) {
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canonicalize_master_url(detach_project_url);
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PROJECT* project = lookup_project(detach_project_url);
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if (project) {
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// do this before detaching - it frees the project
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//
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msg_printf(project, MSG_INFO, "detaching from %s\n", detach_project_url);
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detach_project(project);
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} else {
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msg_printf(NULL, MSG_INFO, "project %s not found\n", detach_project_url);
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}
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exit(0);
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}
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if (strlen(reset_project_url)) {
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canonicalize_master_url(reset_project_url);
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PROJECT* project = lookup_project(reset_project_url);
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if (project) {
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reset_project(project, false);
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msg_printf(project, MSG_INFO, "Project %s has been reset", reset_project_url);
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} else {
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msg_printf(NULL, MSG_INFO, "project %s not found\n", reset_project_url);
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}
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exit(0);
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}
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if (strlen(update_prefs_url)) {
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canonicalize_master_url(update_prefs_url);
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PROJECT* project = lookup_project(update_prefs_url);
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if (project) {
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project->sched_rpc_pending = RPC_REASON_USER_REQ;
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} else {
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msg_printf(NULL, MSG_INFO, "project %s not found\n", update_prefs_url);
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}
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}
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if (strlen(attach_project_url)) {
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canonicalize_master_url(attach_project_url);
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add_project(attach_project_url, attach_project_auth, "", false);
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}
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}
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