int CONFIG::parse(FILE* f) {
char tag[256];
MIOFILE mf;
XML_PARSER xp(&mf);
bool is_tag;
mf.init_file(f);
if (!xp.parse_start("cc_config")) {
msg_printf(NULL, MSG_USER_ALERT, "Missing start tag in %s", CONFIG_FILE);
return ERR_XML_PARSE;
}
while (!xp.get(tag, sizeof(tag), is_tag)) {
if (!is_tag) {
msg_printf(NULL, MSG_USER_ALERT,
"Unexpected text %s in %s", tag, CONFIG_FILE
);
continue;
}
if (!strcmp(tag, "/cc_config")) return 0;
if (!strcmp(tag, "log_flags")) {
log_flags.parse(xp);
continue;
}
if (!strcmp(tag, "options")) {
parse_options(xp);
continue;
}
msg_printf(NULL, MSG_USER_ALERT, "Unparsed tag in %s: <%s>\n",
CONFIG_FILE, tag
);
xp.skip_unexpected(tag, true, "CONFIG.parse");
}
msg_printf(NULL, MSG_USER_ALERT, "Missing end tag in %s", CONFIG_FILE);
return ERR_XML_PARSE;
}
// read config file, e.g. cc_config.xml
// Called on startup and in response to GUI RPC requesting reread
//
int read_config_file(bool init, const char* fname) {
if (!init) {
msg_printf(NULL, MSG_INFO, "Re-reading %s", fname);
cc_config.defaults();
log_flags.init();
}
FILE* f = boinc_fopen(fname, "r");
if (!f) {
msg_printf(NULL, MSG_INFO, "cc_config.xml not found - using defaults");
return ERR_FOPEN;
}
cc_config.parse_client(f);
fclose(f);
#ifndef SIM
diagnostics_set_max_file_sizes(
cc_config.max_stdout_file_size, cc_config.max_stderr_file_size
);
#endif
config_proxy_info = cc_config.proxy_info;
if (init) {
coprocs = cc_config.config_coprocs;
} else {
select_proxy_info(); // in case added or removed proxy info
}
return 0;
}
int read_config_file(bool init, const char* fname) {
if (!init) {
msg_printf(NULL, MSG_INFO, "Re-reading %s", fname);
config.defaults();
log_flags.init();
}
FILE* f = boinc_fopen(fname, "r");
if (!f) {
msg_printf(NULL, MSG_INFO, "No config file found - using defaults");
return ERR_FOPEN;
}
config.parse_client(f);
fclose(f);
#ifndef SIM
diagnostics_set_max_file_sizes(
config.max_stdout_file_size, config.max_stderr_file_size
);
#endif
if (init) {
coprocs = config.config_coprocs;
config_proxy_info = config.proxy_info;
if (strlen(config.data_dir)) {
#ifdef _WIN32
_chdir(config.data_dir);
#else
chdir(config.data_dir);
#endif
}
}
return 0;
}
int CC_CONFIG::parse_client(FILE* f) {
MIOFILE mf;
XML_PARSER xp(&mf);
mf.init_file(f);
if (!xp.parse_start("cc_config")) {
msg_printf_notice(NULL, false,
"https://boinc.berkeley.edu/manager_links.php?target=notice&controlid=config",
"%s",
_("Missing start tag in cc_config.xml")
);
return ERR_XML_PARSE;
}
while (!xp.get_tag()) {
if (!xp.is_tag) {
msg_printf_notice(NULL, false,
"https://boinc.berkeley.edu/manager_links.php?target=notice&controlid=config",
"%s: %s",
_("Unexpected text in cc_config.xml"),
xp.parsed_tag
);
continue;
}
if (xp.match_tag("/cc_config")) {
notices.remove_notices(NULL, REMOVE_CONFIG_MSG);
return 0;
}
if (xp.match_tag("log_flags")) {
log_flags.parse(xp);
continue;
}
if (xp.match_tag("options")) {
int retval = parse_options_client(xp);
if (retval) {
msg_printf_notice(NULL, false,
"https://boinc.berkeley.edu/manager_links.php?target=notice&controlid=config",
"%s",
_("Error in cc_config.xml options")
);
}
continue;
}
if (xp.match_tag("options/")) continue;
if (xp.match_tag("log_flags/")) continue;
msg_printf_notice(NULL, false,
"https://boinc.berkeley.edu/manager_links.php?target=notice&controlid=config",
"%s: <%s>",
_("Unrecognized tag in cc_config.xml"),
xp.parsed_tag
);
xp.skip_unexpected(true, "CC_CONFIG.parse");
}
msg_printf_notice(NULL, false,
"https://boinc.berkeley.edu/manager_links.php?target=notice&controlid=config",
"%s",
_("Missing end tag in cc_config.xml")
);
return ERR_XML_PARSE;
}
int CONFIG::parse(XML_PARSER& xp, LOG_FLAGS& log_flags) {
while (!xp.get_tag()) {
if (!xp.is_tag) {
continue;
}
if (xp.match_tag("/cc_config")) return 0;
if (xp.match_tag("log_flags")) {
log_flags.parse(xp);
continue;
}
if (xp.match_tag("options")) {
parse_options(xp);
continue;
}
if (xp.match_tag("options/")) continue;
if (xp.match_tag("log_flags/")) continue;
}
return ERR_XML_PARSE;
}
int CONFIG::write(MIOFILE& out, LOG_FLAGS& log_flags) {
int j;
unsigned int i;
out.printf("<set_cc_config>\n");
out.printf("<cc_config>\n");
log_flags.write(out);
out.printf(
" <options>\n"
" <abort_jobs_on_exit>%d</abort_jobs_on_exit>\n"
" <allow_multiple_clients>%d</allow_multiple_clients>\n"
" <allow_remote_gui_rpc>%d</allow_remote_gui_rpc>\n",
abort_jobs_on_exit ? 1 : 0,
allow_multiple_clients ? 1 : 0,
allow_remote_gui_rpc ? 1 : 0
);
for (i=0; i<alt_platforms.size(); ++i) {
out.printf(
" <alt_platform>%s</alt_platform>\n",
alt_platforms[i].c_str()
);
}
out.printf(
" <client_version_check_url>%s</client_version_check_url>\n"
" <client_download_url>%s</client_download_url>\n",
client_version_check_url.c_str(),
client_download_url.c_str()
);
for (int k=1; k<config_coprocs.n_rsc; k++) {
if (!config_coprocs.coprocs[k].specified_in_config) continue;
out.printf(
" <coproc>\n"
" <type>%s</type>\n"
" <count>%d</count>\n"
" <peak_flops>%f</peak_flops>\n"
" <device_nums>",
config_coprocs.coprocs[k].type,
config_coprocs.coprocs[k].count,
config_coprocs.coprocs[k].peak_flops
);
for (j=0; j<config_coprocs.coprocs[k].count; j++) {
out.printf("%d", config_coprocs.coprocs[k].device_nums[j]);
if (j < (config_coprocs.coprocs[k].count - 1)) {
out.printf(" ");
}
}
out.printf(
"</device_nums>\n"
" </coproc>\n"
);
}
// Older versions of BOINC choke on empty data_dir string
if (strlen(data_dir)) {
out.printf(" <data_dir>%s</data_dir>\n", data_dir);
}
out.printf(
" <disallow_attach>%d</disallow_attach>\n"
" <dont_check_file_sizes>%d</dont_check_file_sizes>\n"
" <dont_contact_ref_site>%d</dont_contact_ref_site>\n",
disallow_attach,
dont_check_file_sizes,
dont_contact_ref_site
);
for (i=0; i<exclusive_apps.size(); ++i) {
out.printf(
" <exclusive_app>%s</exclusive_app>\n",
exclusive_apps[i].c_str()
);
}
for (i=0; i<exclusive_gpu_apps.size(); ++i) {
out.printf(
" <exclusive_gpu_app>%s</exclusive_gpu_app>\n",
exclusive_gpu_apps[i].c_str()
);
}
out.printf(
" <exit_after_finish>%d</exit_after_finish>\n"
" <exit_before_start>%d</exit_before_start>\n"
" <exit_when_idle>%d</exit_when_idle>\n"
" <fetch_minimal_work>%d</fetch_minimal_work>\n"
" <fetch_on_update>%d</fetch_on_update>\n"
" <force_auth>%s</force_auth>\n"
" <http_1_0>%d</http_1_0>\n"
" <http_transfer_timeout>%d</http_transfer_timeout>\n"
" <http_transfer_timeout_bps>%d</http_transfer_timeout_bps>\n",
exit_after_finish,
exit_before_start,
exit_when_idle,
fetch_minimal_work,
fetch_on_update,
force_auth.c_str(),
http_1_0,
http_transfer_timeout,
http_transfer_timeout_bps
);
for (i=0; i<ignore_gpu_instance[PROC_TYPE_NVIDIA_GPU].size(); ++i) {
out.printf(
" <ignore_nvidia_dev>%d</ignore_nvidia_dev>\n",
ignore_gpu_instance[PROC_TYPE_NVIDIA_GPU][i]
);
}
for (i=0; i<ignore_gpu_instance[PROC_TYPE_AMD_GPU].size(); ++i) {
out.printf(
" <ignore_ati_dev>%d</ignore_ati_dev>\n",
ignore_gpu_instance[PROC_TYPE_AMD_GPU][i]
);
}
for (i=0; i<ignore_gpu_instance[PROC_TYPE_INTEL_GPU].size(); ++i) {
out.printf(
" <ignore_intel_gpu_dev>%d</ignore_intel_gpu_dev>\n",
ignore_gpu_instance[PROC_TYPE_INTEL_GPU][i]
);
}
out.printf(
" <max_file_xfers>%d</max_file_xfers>\n"
" <max_file_xfers_per_project>%d</max_file_xfers_per_project>\n"
" <max_stderr_file_size>%d</max_stderr_file_size>\n"
" <max_stdout_file_size>%d</max_stdout_file_size>\n"
" <max_tasks_reported>%d</max_tasks_reported>\n"
" <ncpus>%d</ncpus>\n"
" <network_test_url>%s</network_test_url>\n"
" <no_alt_platform>%d</no_alt_platform>\n"
" <no_gpus>%d</no_gpus>\n"
" <no_info_fetch>%d</no_info_fetch>\n"
" <no_priority_change>%d</no_priority_change>\n"
" <os_random_only>%d</os_random_only>\n",
max_file_xfers,
max_file_xfers_per_project,
max_stderr_file_size,
max_stdout_file_size,
max_tasks_reported,
ncpus,
network_test_url.c_str(),
no_alt_platform,
no_gpus,
no_info_fetch,
no_priority_change,
os_random_only
);
proxy_info.write(out);
out.printf(
" <rec_half_life_days>%f</rec_half_life_days>\n"
" <report_results_immediately>%d</report_results_immediately>\n"
" <run_apps_manually>%d</run_apps_manually>\n"
" <save_stats_days>%d</save_stats_days>\n"
" <skip_cpu_benchmarks>%d</skip_cpu_benchmarks>\n"
" <simple_gui_only>%d</simple_gui_only>\n"
" <start_delay>%d</start_delay>\n"
" <stderr_head>%d</stderr_head>\n"
" <suppress_net_info>%d</suppress_net_info>\n"
" <unsigned_apps_ok>%d</unsigned_apps_ok>\n"
" <use_all_gpus>%d</use_all_gpus>\n"
" <use_certs>%d</use_certs>\n"
" <use_certs_only>%d</use_certs_only>\n"
" <vbox_window>%d</vbox_window>\n",
rec_half_life/86400,
report_results_immediately,
run_apps_manually,
save_stats_days,
skip_cpu_benchmarks,
simple_gui_only,
start_delay,
stderr_head,
suppress_net_info,
unsigned_apps_ok,
use_all_gpus,
use_certs,
use_certs_only,
vbox_window
);
out.printf(" </options>\n</cc_config>\n");
out.printf("</set_cc_config>\n");
return 0;
}