mirror of https://github.com/BOINC/boinc.git
124 lines
3.8 KiB
C
124 lines
3.8 KiB
C
static volatile const char *BOINCrcsid="$Id$";
|
|
// The contents of this file are subject to the BOINC 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://boinc.berkeley.edu/license_1.0.txt
|
|
//
|
|
// 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):
|
|
//
|
|
|
|
//------------------------------------
|
|
//
|
|
// delete_file [-host_id host_id -file_name file_name]
|
|
// -host_id number of host to upload from
|
|
// or 'all' if for all active hosts
|
|
// -file_name name of the file to delete
|
|
//
|
|
// Create a msg_to_host_that requests that the host delete the
|
|
// given file from the client
|
|
|
|
#include <ctime>
|
|
#if HAVE_UNISTD_H
|
|
#include <unistd.h>
|
|
#endif
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
#include "boinc_db.h"
|
|
#include "sched_config.h"
|
|
#include "sched_util.h"
|
|
|
|
SCHED_CONFIG config;
|
|
|
|
int delete_host_file(int host_id, const char* file_name) {
|
|
DB_MSG_TO_HOST mth;
|
|
sprintf(mth.xml, "<delete_file_info>%s</delete_file_info>\n", file_name);
|
|
sprintf(mth.variety, "delete_file");
|
|
int retval;
|
|
mth.clear();
|
|
mth.create_time = time(0);
|
|
mth.hostid = host_id;
|
|
mth.handled = false;
|
|
retval = mth.insert();
|
|
if (retval) {
|
|
fprintf(stderr, "msg_to_host.insert(): %d\n", retval);
|
|
return retval;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
int main(int argc, char** argv) {
|
|
int i, retval;
|
|
char file_name[256];
|
|
int host_id;
|
|
|
|
host_id = 0;
|
|
strcpy(file_name, "");
|
|
|
|
check_stop_daemons();
|
|
|
|
// get arguments
|
|
for(i=1; i<argc; i++) {
|
|
if (!strcmp(argv[i], "-host_id")) {
|
|
if(!strcmp(argv[++i], "all")) {
|
|
host_id = 0;
|
|
} else {
|
|
host_id = atoi(argv[i]);
|
|
}
|
|
} else if(!strcmp(argv[i], "-file_name")) {
|
|
strcpy(file_name, argv[i++]);
|
|
} else if (!strcmp(argv[i], "-help")) {
|
|
fprintf(stdout,
|
|
"delete_file: deletes a file on a specific host\n\n"
|
|
"It takes the following arguments and types:\n"
|
|
"-hostid (int); the number of the host\n"
|
|
"-file_name (string); the name of the file to get\n");
|
|
exit(0);
|
|
} else {
|
|
if (!strncmp("-",argv[i],1)) {
|
|
fprintf(stderr, "request_file_list: bad argument '%s'\n", argv[i]);
|
|
fprintf(stderr, "type get_file -help for more information\n");
|
|
exit(1);
|
|
}
|
|
}
|
|
}
|
|
|
|
// if no arguments are given, error and exit
|
|
if (!strlen(file_name) || host_id == 0) {
|
|
fprintf(stderr, "request_file_list: bad command line, requires a valid host_id and file_name\n");
|
|
exit(1);
|
|
}
|
|
|
|
// parse the configuration file to get database information
|
|
retval = config.parse_file("..");
|
|
if (retval) {
|
|
fprintf(stderr, "Can't parse config file: %d\n", retval);
|
|
exit(1);
|
|
}
|
|
|
|
// open the database
|
|
retval = boinc_db.open(config.db_name, config.db_host, config.db_user, config.db_passwd);
|
|
if (retval) {
|
|
fprintf(stderr, "boinc_db.open failed: %d\n", retval);
|
|
exit(1);
|
|
}
|
|
|
|
// run the get file routine
|
|
retval = delete_host_file(host_id, file_name);
|
|
// close the database
|
|
boinc_db.close();
|
|
// return with error code if any
|
|
return retval;
|
|
}
|