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- /*
- * The Qubes OS Project, http://www.qubes-os.org
- *
- * Copyright (C) 2010 Rafal Wojtczuk <rafal@invisiblethingslab.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- */
- #include <stdlib.h>
- #include <string.h>
- #include <stdio.h>
- #include <unistd.h>
- #include <xs.h>
- int check_name(unsigned char *s)
- {
- int c;
- for (; *s; s++) {
- c = *s;
- if (c >= 'a' && c <= 'z')
- continue;
- if (c >= 'A' && c <= 'Z')
- continue;
- if (c == '_' || c == '-')
- continue;
- return 0;
- }
- return 1;
- }
- int main(int argc, char **argv)
- {
- char buf[256] = "new";
- struct xs_handle *xs;
- xs = xs_domain_open();
- setuid(getuid());
- if (!xs) {
- perror("xs_domain_open");
- exit(1);
- }
- if (argc < 2) {
- fprintf(stderr, "usage: %s new\n"
- "%s send vmname\n", argv[0], argv[0]);
- exit(1);
- }
- if (argc > 2) {
- if (!check_name((unsigned char*)argv[2])) {
- fprintf(stderr, "invalid vmname %s\n", argv[2]);
- exit(1);
- }
- snprintf(buf, sizeof(buf), "send %s", argv[2]);
- }
- if (!xs_write(xs, 0, "device/qpen", buf, strlen(buf))) {
- perror("xs_write");
- exit(1);
- }
- xs_daemon_close(xs);
- return 0;
- }
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