* Ported to Linux's Second Extended File System as part of the
* dump and restore backup suit
* Remy Card <card@Linux.EU.Org>, 1994-1997
- * Stelian Pop <pop@noos.fr>, 1999-2000
- * Stelian Pop <pop@noos.fr> - Alcôve <www.alcove.fr>, 2000
+ * Stelian Pop <stelian@popies.net>, 1999-2000
+ * Stelian Pop <stelian@popies.net> - Alcôve <www.alcove.com>, 2000-2002
*/
/*
#ifndef lint
static const char rcsid[] =
- "$Id: main.c,v 1.24 2001/04/27 15:22:47 stelian Exp $";
+ "$Id: main.c,v 1.37 2002/01/25 14:59:53 stelian Exp $";
#endif /* not lint */
#include <config.h>
#include "restore.h"
#include "extern.h"
-int bflag = 0, cvtflag = 0, dflag = 0, vflag = 0, yflag = 0;
-int hflag = 1, mflag = 1, Nflag = 0, zflag = 0;
-int uflag = 0;
+int aflag = 0, bflag = 0, cvtflag = 0, dflag = 0, vflag = 0, yflag = 0;
+int hflag = 1, mflag = 1, Mflag = 0, Nflag = 0, Vflag = 0, zflag = 0;
+int uflag = 0, lflag = 0, Lflag = 0;
+char *Afile = NULL;
int dokerberos = 0;
char command = '\0';
long dumpnum = 1;
int compare_errors;
char filesys[NAMELEN];
static const char *stdin_opt = NULL;
+char *bot_script = NULL;
+dump_ino_t volinfo[TP_NINOS];
+
+#ifdef USE_QFA
+FILE *gTapeposfp;
+char *gTapeposfile;
+char gTps[255];
+long gSeekstart;
+int tapeposflag;
+#endif /* USE_QFA */
#ifdef __linux__
char *__progname;
;
obsolete(&argc, &argv);
while ((ch = getopt(argc, argv,
- "b:CcdD:f:hi"
+ "aA:b:CcdD:f:F:hi"
#ifdef KERBEROS
"k"
#endif
- "mMN"
+ "lL:mMN"
#ifdef USE_QFA
"Q:"
#endif
- "Rrs:tT:uvxX:y")) != -1)
+ "Rrs:tT:uvVxX:y")) != -1)
switch(ch) {
+ case 'a':
+ aflag = 1;
+ break;
+ case 'A':
+ Afile = optarg;
+ aflag = 1;
+ break;
case 'b':
/* Change default tape blocksize. */
bflag = 1;
use_stdin("-f");
inputdev = optarg;
break;
+ case 'F':
+ bot_script = optarg;
+ break;
case 'h':
hflag = 0;
break;
ch, command);
command = ch;
break;
+ case 'l':
+ lflag = 1;
+ break;
+ case 'L':
+ Lflag = strtol(optarg, &p, 10);
+ if (*p)
+ errx(1, "illegal limit -- %s", optarg);
+ if (Lflag < 0)
+ errx(1, "limit must be greater than 0");
+ break;
case 'm':
mflag = 0;
break;
case 'Q':
gTapeposfile = optarg;
tapeposflag = 1;
+ aflag = 1;
break;
#endif
case 's':
case 'v':
vflag = 1;
break;
+ case 'V':
+ Vflag = 1;
+ break;
case 'X':
if( !strcmp(optarg,"-") ) {
use_stdin("-X");
#ifdef USE_QFA
if (!mflag && tapeposflag)
errx(1, "m and Q options are mutually exclusive");
+
+ if (tapeposflag && command != 'i' && command != 'x' && command != 't')
+ errx(1, "Q option is not valid for %c command", command);
#endif
+
+ if (Afile && command != 'i' && command != 'x' && command != 't')
+ errx(1, "A option is not valid for %c command", command);
if (signal(SIGINT, onintr) == SIG_IGN)
(void) signal(SIGINT, SIG_IGN);
atexit(cleanup);
- setinput(inputdev);
+ if (command == 'C' && inputdev[0] != '/' && strcmp(inputdev, "-")
+#ifdef RRESTORE
+ && !strchr(inputdev, ':')
+#endif
+ ) {
+ /* since we chdir into the directory we are comparing
+ * to, we must retain the full tape path */
+ char wd[MAXPATHLEN], fullpathinput[MAXPATHLEN];
+ if (!getcwd(wd, MAXPATHLEN))
+ err(1, "can't get current directory");
+ snprintf(fullpathinput, MAXPATHLEN, "%s/%s", wd, inputdev);
+ fullpathinput[MAXPATHLEN - 1] = '\0';
+ setinput(fullpathinput);
+ }
+ else
+ setinput(inputdev);
if (argc == 0 && !filelist) {
argc = 1;
* Incremental restoration of a file system.
*/
case 'r':
+ aflag = 1; /* in -r or -R mode, -a is default */
setup();
if (dumptime > 0) {
/*
* Resume an incremental file system restoration.
*/
case 'R':
+ aflag = 1; /* in -r or -R mode, -a is default */
initsymtable(symtbl);
skipmaps();
skipdirs();
setup();
extractdirs(0);
initsymtable((char *)0);
+ printvolinfo();
for (;;) {
NEXTFILE(p);
if (!p)
static void
usage(void)
{
-#ifdef __linux__
+ char white[MAXPATHLEN];
const char *ext2ver, *ext2date;
+ memset(white, ' ', MAXPATHLEN);
+ white[MIN(strlen(__progname), MAXPATHLEN - 1)] = '\0';
+
+#ifdef __linux__
ext2fs_get_library_version(&ext2ver, &ext2date);
(void)fprintf(stderr, "%s %s (using libext2fs %s of %s)\n",
__progname, _DUMP_VERSION, ext2ver, ext2date);
#define qfaflag
#endif
- (void)fprintf(stderr,
- "usage:\t%s%s\n\t%s%s\n\t%s%s\n\t%s%s\n\t%s%s\n\t%s%s\n",
- __progname, " -C [-c" kerbflag "Mvy] [-b blocksize] [-D filesystem] [-f file] [-s fileno]",
- __progname, " -i [-ch" kerbflag "mMuvy] [-b blocksize] [-f file] " qfaflag "[-s fileno]",
- __progname, " -r [-c" kerbflag "Muvy] [-b blocksize] [-f file] [-s fileno] [-T directory]",
- __progname, " -R [-c" kerbflag "Muvy] [-b blocksize] [-f file] [-s fileno] [-T directory]",
- __progname, " -t [-ch" kerbflag "Muvy] [-b blocksize] [-f file] " qfaflag "[-s fileno] [-X filelist] [file ...]",
- __progname, " -x [-ch" kerbflag "mMuvy] [-b blocksize] [-f file] " qfaflag "[-s fileno] [-X filelist] [file ...]");
+ fprintf(stderr,
+ "usage:"
+ "\t%s -C [-c" kerbflag "lMvVy] [-b blocksize] [-D filesystem] [-f file]\n"
+ "\t%s [-F script] [-L limit] [-s fileno]\n"
+ "\t%s -i [-ach" kerbflag "lmMuvVy] [-A file] [-b blocksize] [-f file]\n"
+ "\t%s [-F script] " qfaflag "[-s fileno]\n"
+ "\t%s -r [-c" kerbflag "lMuvVy] [-b blocksize] [-f file] [-F script]\n"
+ "\t%s [-s fileno] [-T directory]\n"
+ "\t%s -R [-c" kerbflag "lMuvVy] [-b blocksize] [-f file] [-F script]\n"
+ "\t%s [-s fileno] [-T directory]\n"
+ "\t%s -t [-ch" kerbflag "lMuvVy] [-A file] [-b blocksize] [-f file]\n"
+ "\t%s [-F script] " qfaflag "[-s fileno] [-X filelist] [file ...]\n"
+ "\t%s -x [-ach" kerbflag "lmMuvVy] [-A file] [-b blocksize] [-f file]\n"
+ "\t%s [-F script] " qfaflag "[-s fileno] [-X filelist] [file ...]\n",
+ __progname, white,
+ __progname, white,
+ __progname, white,
+ __progname, white,
+ __progname, white,
+ __progname, white);
exit(1);
}
for (flags = 0; *ap; ++ap) {
switch (*ap) {
+ case 'A':
case 'b':
case 'D':
case 'f':
+ case 'F':
+ case 'L':
case 'Q':
case 's':
case 'T':