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/* libguestfs - the guestfsd daemon
* Copyright (C) 2009 Red Hat Inc.
*
* 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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <config.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "daemon.h"
#include "actions.h"
static int cpmv_cmd (const char *cmd, const char *flags, const char *src, const char *dest);
int
do_cp (const char *src, const char *dest)
{
return cpmv_cmd ("cp", NULL, src, dest);
}
int
do_cp_a (const char *src, const char *dest)
{
return cpmv_cmd ("cp", "-a", src, dest);
}
int
do_mv (const char *src, const char *dest)
{
return cpmv_cmd ("mv", NULL, src, dest);
}
static int
cpmv_cmd (const char *cmd, const char *flags, const char *src, const char *dest)
{
char *srcbuf, *destbuf;
int srclen, destlen;
char *err;
int r;
NEED_ROOT (-1);
ABS_PATH (src, -1);
ABS_PATH (dest, -1);
srclen = strlen (src) + 32;
srcbuf = malloc (srclen);
if (srcbuf == NULL) {
reply_with_perror ("malloc");
return -1;
}
destlen = strlen (dest) + 32;
destbuf = malloc (destlen);
if (destbuf == NULL) {
reply_with_perror ("malloc");
free (srcbuf);
return -1;
}
snprintf (srcbuf, srclen, "/sysroot%s", src);
snprintf (destbuf, destlen, "/sysroot%s", dest);
if (flags)
r = command (NULL, &err, cmd, flags, srcbuf, destbuf, NULL);
else
r = command (NULL, &err, cmd, srcbuf, destbuf, NULL);
free (srcbuf);
free (destbuf);
if (r == -1) {
reply_with_error ("%s: %s", cmd, err);
free (err);
return -1;
}
free (err);
return 0;
}
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