--- /dev/null
+--- cpio-2.4.2/copyin.c.debian Tue Jun 26 13:51:18 2001
++++ cpio-2.4.2/copyin.c Tue Jun 26 13:55:21 2001
+@@ -29,6 +29,10 @@
+ #include <fnmatch.h>
+ #endif
+
++/* Debian hack to fix a bug in the --sparse option. This bug has been
++ reported to "bug-gnu-utils@prep.ai.mit.edu". (96/7/10) -BEM */
++extern int delayed_seek_count;
++
+ static void read_pattern_file ();
+ static void tape_skip_padding ();
+ static void defer_copyin ();
+@@ -490,12 +494,13 @@
+ }
+ else
+ {
+- char *non_abs_name;
+-
+- non_abs_name = (char *) xmalloc (strlen (p) + 1);
+- strcpy (non_abs_name, p);
+- free (file_hdr.c_name);
+- file_hdr.c_name = non_abs_name;
++ /* Debian hack: file_hrd.c_name is sometimes set to
++ point to static memory by code in tar.c. This
++ causes a segfault. Therefore, memmove is used
++ instead of freeing and reallocating. (Reported by
++ Horst Knobloch.) This bug has been reported to
++ "bug-gnu-utils@prep.ai.mit.edu". (99/1/6) -BEM */
++ (void)memmove (file_hdr.c_name, p, (size_t)(strlen (p) + 1));
+ }
+ }
+
+@@ -546,7 +551,11 @@
+ long_format (&file_hdr, (char *) 0);
+ }
+ else
+- printf ("%s\n", file_hdr.c_name);
++ /* Debian hack: Modified to print a list of filenames
++ terminiated by a null character when the -t and -0
++ flags are used. This has been submitted as a
++ suggestion to "bug-gnu-utils@prep.ai.mit.edu". -BEM */
++ printf ("%s%c", file_hdr.c_name, name_end);
+
+ crc = 0;
+ tape_toss_input (in_file_des, file_hdr.c_filesize);
+@@ -586,6 +595,12 @@
+ if (crc != file_hdr.c_chksum)
+ error (0, 0, "%s: checksum error (0x%x, should be 0x%x)",
+ file_hdr.c_name, crc, file_hdr.c_chksum);
++ /* Debian hack: -v and -V now work with --only-verify-crc.
++ (99/11/10) -BEM */
++ if (verbose_flag)
++ fprintf (stderr, "%s\n", file_hdr.c_name);
++ if (dot_flag)
++ fputc ('.', stderr);
+ }
+ else
+ {
+@@ -611,7 +626,28 @@
+ continue;
+ }
+ else
+- file_hdr.c_name = xstrdup (new_name.ds_string);
++ /* Debian hack: file_hrd.c_name is sometimes set to
++ point to static memory by code in tar.c. This
++ causes a segfault. This has been fixed and an
++ additional check to ensure that the file name
++ is not too long has been added. (Reported by
++ Horst Knobloch.) This bug has been reported to
++ "bug-gnu-utils@prep.ai.mit.edu". (99/1/6) -BEM */
++ {
++ if (archive_format != arf_tar && archive_format != arf_ustar)
++ {
++ free (file_hdr.c_name);
++ file_hdr.c_name = xstrdup (new_name.ds_string);
++ }
++ else
++ {
++ if (is_tar_filename_too_long (new_name.ds_string))
++ error (0, 0, "%s: file name too long",
++ new_name.ds_string);
++ else
++ strcpy (file_hdr.c_name, new_name.ds_string);
++ }
++ }
+ }
+
+ /* See if the file already exists. */
+@@ -682,8 +718,10 @@
+ but GNU cpio version 2.0-2.2 didn't do that, so we
+ still have to check for links here (and also in case
+ the archive was created and later appeneded to). */
++ /* Debian hack: (97/1/2) This was reported by Ronald
++ F. Guilmette to the upstream maintainers. -BEM */
+ link_res = link_to_maj_min_ino (file_hdr.c_name,
+- file_hdr.c_dev_maj, file_hdr.c_dev_maj,
++ file_hdr.c_dev_maj, file_hdr.c_dev_min,
+ file_hdr.c_ino);
+ if (link_res == 0)
+ {
+@@ -696,8 +734,10 @@
+ && archive_format != arf_ustar)
+ {
+ int link_res;
++ /* Debian hack: (97/1/2) This was reported by Ronald
++ F. Guilmette to the upstream maintainers. -BEM */
+ link_res = link_to_maj_min_ino (file_hdr.c_name,
+- file_hdr.c_dev_maj, file_hdr.c_dev_maj,
++ file_hdr.c_dev_maj, file_hdr.c_dev_min,
+ file_hdr.c_ino);
+ if (link_res == 0)
+ {
+@@ -761,6 +801,15 @@
+ }
+ copy_files_tape_to_disk (in_file_des, out_file_des, file_hdr.c_filesize);
+ disk_empty_output_buffer (out_file_des);
++ /* Debian hack to fix a bug in the --sparse option.
++ This bug has been reported to
++ "bug-gnu-utils@prep.ai.mit.edu". (96/7/10) -BEM */
++ if (delayed_seek_count > 0)
++ {
++ lseek (out_file_des, delayed_seek_count-1, SEEK_CUR);
++ write (out_file_des, "", 1);
++ delayed_seek_count = 0;
++ }
+ if (close (out_file_des) < 0)
+ error (0, errno, "%s", file_hdr.c_name);
+
+@@ -890,8 +939,11 @@
+ && archive_format != arf_ustar)
+ {
+ int link_res;
++ /* Debian hack: This was reported by Horst
++ Knobloch. This bug has been reported to
++ "bug-gnu-utils@prep.ai.mit.edu". (99/1/6) -BEM */
+ link_res = link_to_maj_min_ino (file_hdr.c_name,
+- file_hdr.c_dev_maj, file_hdr.c_dev_maj,
++ file_hdr.c_dev_maj, file_hdr.c_dev_min,
+ file_hdr.c_ino);
+ if (link_res == 0)
+ break;
+@@ -1305,7 +1357,7 @@
+ for (d = deferments; d != NULL; d = d->next)
+ {
+ link_res = link_to_maj_min_ino (d->header.c_name,
+- d->header.c_dev_maj, d->header.c_dev_maj,
++ d->header.c_dev_maj, d->header.c_dev_min,
+ d->header.c_ino);
+ if (link_res == 0)
+ {
+--- cpio-2.4.2/copyout.c.debian Tue Jun 26 13:51:18 2001
++++ cpio-2.4.2/copyout.c Tue Jun 26 13:57:04 2001
+@@ -35,6 +35,7 @@
+ static void writeout_other_defers ();
+ static void writeout_final_defers();
+ static void writeout_defered_file ();
++static void check_for_changed_file ();
+
+ /* Write out header FILE_HDR, including the file name, to file
+ descriptor OUT_DES. */
+@@ -112,11 +113,11 @@
+ error (0, 0, "%s: truncating inode number", file_hdr->c_name);
+
+ sprintf (ascii_header,
+- "%06o%06o%06lo%06lo%06lo%06lo%06lo%06o%011lo%06lo%011lo",
+- file_hdr->c_magic & 0xFFFF, (int)(dev & 0xFFFF),
++ "%06ho%06lo%06lo%06lo%06lo%06lo%06lo%06o%011lo%06lo%011lo",
++ file_hdr->c_magic & 0xFFFF, (long)(dev & 0xFFFF),
+ file_hdr->c_ino & 0xFFFF, file_hdr->c_mode & 0xFFFF,
+ file_hdr->c_uid & 0xFFFF, file_hdr->c_gid & 0xFFFF,
+- file_hdr->c_nlink & 0xFFFF, (int)(rdev & 0xFFFF),
++ file_hdr->c_nlink & 0xFFFF, (long)(rdev & 0xFFFF),
+ file_hdr->c_mtime, file_hdr->c_namesize & 0xFFFF,
+ file_hdr->c_filesize);
+ tape_buffered_write (ascii_header, out_des, 76L);
+@@ -384,6 +385,7 @@
+
+ write_out_header (&file_hdr, out_file_des);
+ copy_files_disk_to_tape (in_file_des, out_file_des, file_hdr.c_filesize, input_name.ds_string);
++ check_for_changed_file(input_name.ds_string, &file_hdr);
+
+ #ifndef __MSDOS__
+ if (archive_format == arf_tar || archive_format == arf_ustar)
+@@ -399,7 +401,13 @@
+ {
+ times.actime = file_stat.st_atime;
+ times.modtime = file_stat.st_mtime;
+- if (utime (file_hdr.c_name, ×) < 0)
++ /* Debian hack: Silently ignore EROFS because
++ reading the file won't have upset its timestamp
++ if it's on a read-only filesystem. This has been
++ submitted as a suggestion to
++ "bug-gnu-utils@prep.ai.mit.edu". -BEM */
++ if (utime (file_hdr.c_name, ×) < 0
++ && errno != EROFS)
+ error (0, errno, "%s", file_hdr.c_name);
+ }
+ break;
+@@ -562,6 +570,8 @@
+ error (1, errno, "cannot read checksum for %s", file_name);
+ if (bytes_read == 0)
+ break;
++ if (bytes_left < bytes_read)
++ bytes_read = bytes_left;
+ for (i = 0; i < bytes_read; ++i)
+ crc += buf[i] & 0xff;
+ }
+@@ -785,6 +795,7 @@
+
+ write_out_header (&file_hdr, out_file_des);
+ copy_files_disk_to_tape (in_file_des, out_file_des, file_hdr.c_filesize, header->c_name);
++ check_for_changed_file(header->c_name, &file_hdr);
+
+ #ifndef __MSDOS__
+ if (archive_format == arf_tar || archive_format == arf_ustar)
+@@ -800,8 +811,33 @@
+ {
+ times.actime = file_hdr.c_mtime;
+ times.modtime = file_hdr.c_mtime;
+- if (utime (file_hdr.c_name, ×) < 0)
++ /* Debian hack: Silently ignore EROFS because reading the file
++ won't have upset its timestamp if it's on a read-only
++ filesystem. This has been submitted as a suggestion to
++ "bug-gnu-utils@prep.ai.mit.edu". -BEM */
++ if (utime (file_hdr.c_name, ×) < 0
++ && errno != EROFS)
+ error (0, errno, "%s", file_hdr.c_name);
+ }
+ return;
+ }
++
++static void
++check_for_changed_file (name, header)
++ char *name;
++ struct new_cpio_header *header;
++{
++ struct stat new_file_stat;
++
++ if ((*xstat) (name, &new_file_stat) < 0)
++ {
++ error (0, errno, "%s", name);
++ return;
++ }
++ if (header->c_filesize != new_file_stat.st_size)
++ error (0, 0, "%s: size changed from %ld to %ld during copy-out",
++ name, header->c_filesize, new_file_stat.st_size);
++ if (header->c_mtime != new_file_stat.st_mtime)
++ error (0, 0, "%s: mtime changed during copy-out",
++ name, header->c_filesize, new_file_stat.st_size);
++}
+--- cpio-2.4.2/copypass.c.debian Tue Jun 26 13:51:18 2001
++++ cpio-2.4.2/copypass.c Tue Jun 26 13:51:18 2001
+@@ -24,6 +24,10 @@
+ #include "dstring.h"
+ #include "extern.h"
+
++/* Debian hack to fix a bug in the --sparse option. This bug has been
++ reported to "bug-gnu-utils@prep.ai.mit.edu". (96/7/10) -BEM */
++extern int delayed_seek_count;
++
+ /* Copy files listed on the standard input into directory `directory_name'.
+ If `link_flag', link instead of copying. */
+
+@@ -167,6 +171,15 @@
+
+ copy_files_disk_to_disk (in_file_des, out_file_des, in_file_stat.st_size, input_name.ds_string);
+ disk_empty_output_buffer (out_file_des);
++ /* Debian hack to fix a bug in the --sparse option.
++ This bug has been reported to
++ "bug-gnu-utils@prep.ai.mit.edu". (96/7/10) -BEM */
++ if (delayed_seek_count > 0)
++ {
++ lseek (out_file_des, delayed_seek_count-1, SEEK_CUR);
++ write (out_file_des, "", 1);
++ delayed_seek_count = 0;
++ }
+ if (close (in_file_des) < 0)
+ error (0, errno, "%s", input_name.ds_string);
+ if (close (out_file_des) < 0)
+@@ -186,9 +199,16 @@
+ {
+ times.actime = in_file_stat.st_atime;
+ times.modtime = in_file_stat.st_mtime;
+- if (utime (input_name.ds_string, ×) < 0)
++ /* Debian hack: Silently ignore EROFS because
++ reading the file won't have upset its timestamp
++ if it's on a read-only filesystem. This has been
++ submitted as a suggestion to
++ "bug-gnu-utils@prep.ai.mit.edu". -BEM */
++ if (utime (input_name.ds_string, ×) < 0
++ && errno != EROFS)
+ error (0, errno, "%s", input_name.ds_string);
+- if (utime (output_name.ds_string, ×) < 0)
++ if (utime (output_name.ds_string, ×) < 0
++ && errno != EROFS)
+ error (0, errno, "%s", output_name.ds_string);
+ }
+ if (retain_time_flag)
+--- cpio-2.4.2/global.c.debian Wed Nov 30 23:48:12 1994
++++ cpio-2.4.2/global.c Tue Jun 26 13:51:18 2001
+@@ -134,6 +134,9 @@
+ /* Name of file containing the archive, if known; NULL if stdin/out. */
+ char *archive_name = NULL;
+
++/* Name of the remote shell command, if known; NULL otherwise. */
++char *rsh_command_option = NULL;
++
+ /* CRC checksum. */
+ unsigned long crc;
+
+--- cpio-2.4.2/main.c.debian Tue Jun 26 13:51:18 2001
++++ cpio-2.4.2/main.c Tue Jun 26 13:51:18 2001
+@@ -59,6 +59,7 @@
+ {"preserve-modification-time", 0, &retain_time_flag, TRUE},
+ {"rename", 0, &rename_flag, TRUE},
+ {"rename-batch-file", 1, 0, 137},
++ {"rsh-command", 1, 0, 140},
+ {"quiet", 0, 0, 138},
+ {"sparse", 0, 0, 135},
+ {"swap", 0, 0, 'b'},
+@@ -87,7 +88,8 @@
+ [--file=[[user@]host:]archive] [--format=format] [--message=message]\n\
+ [--null] [--reset-access-time] [--verbose] [--dot] [--append]\n\
+ [--block-size=blocks] [--dereference] [--io-size=bytes] [--quiet]\n\
+- [--force-local] [--help] [--version] < name-list [> archive]\n", program_name);
++ [--force-local] [--rsh-command=command] [--help] [--version] < name-list\n\
++ [> archive]\n", program_name);
+ fprintf (fp, "\
+ %s {-i|--extract} [-bcdfmnrtsuvBSV] [-C bytes] [-E file] [-H format]\n\
+ [-M message] [-R [user][:.][group]] [-I [[user@]host:]archive]\n\
+@@ -98,7 +100,8 @@
+ [--io-size=bytes] [--pattern-file=file] [--format=format]\n\
+ [--owner=[user][:.][group]] [--no-preserve-owner] [--message=message]\n\
+ [--force-local] [--no-absolute-filenames] [--sparse] [--only-verify-crc]\n\
+- [--quiet] [--help] [--version] [pattern...] [< archive]\n",
++ [--quiet] [--rsh-command=command] [--help] [--version] [pattern...]\n\
++ [< archive]\n",
+ program_name);
+ fprintf (fp, "\
+ %s {-p|--pass-through} [-0adlmuvLV] [-R [user][:.][group]]\n\
+@@ -127,6 +130,7 @@
+ if (argc < 2)
+ usage (stderr, 2);
+
++ rsh_command_option = getenv("CPIO_RSH");
+ xstat = lstat;
+
+ while ((c = getopt_long (argc, argv,
+@@ -289,6 +293,10 @@
+ copy_function = process_copy_pass;
+ break;
+
++ case 140:
++ rsh_command_option = optarg;
++ break;
++
+ case 'r': /* Interactively rename. */
+ rename_flag = TRUE;
+ break;
+@@ -377,8 +385,9 @@
+ usage (stderr, 2);
+ }
+
+- if ((!table_flag || !verbose_flag) && numeric_uid)
+- usage (stderr, 2);
++ /* Debian hack: This version of cpio uses the -n flag also to extract
++ tar archives using the numeric UID/GID instead of the user/group
++ names in /etc/passwd and /etc/groups. (98/10/15) -BEM */
+
+ /* Work around for pcc bug. */
+ copy_in = process_copy_in;
+@@ -388,7 +397,9 @@
+ {
+ archive_des = 0;
+ if (link_flag || reset_time_flag || xstat != lstat || append_flag
+- || sparse_flag
++ /* Debian hack: The sparse option is used with copy-in not
++ copy-out. This bug has been reported to
++ "bug-gnu-utils@prep.ai.mit.edu". (96/7/10) -BEM */
+ || output_archive_name
+ || (archive_name && input_archive_name))
+ usage (stderr, 2);
+@@ -408,6 +419,10 @@
+ || set_group_flag || swap_bytes_flag || swap_halfwords_flag
+ || (append_flag && !(archive_name || output_archive_name))
+ || rename_batch_file || no_abs_paths_flag
++ /* Debian hack: The sparse option is used with copy-in not
++ copy-out. This bug has been reported to
++ "bug-gnu-utils@prep.ai.mit.edu". (96/7/10) -BEM */
++ || sparse_flag
+ || input_archive_name || (archive_name && output_archive_name))
+ usage (stderr, 2);
+ if (archive_format == arf_unknown)
+--- cpio-2.4.2/tar.c.debian Fri Feb 25 20:25:33 1994
++++ cpio-2.4.2/tar.c Tue Jun 26 13:51:18 2001
+@@ -261,15 +261,18 @@
+ file_hdr->c_nlink = 1;
+ otoa (tar_hdr->mode, &file_hdr->c_mode);
+ file_hdr->c_mode = file_hdr->c_mode & 07777;
++ /* Debian hack: This version of cpio uses the -n flag also to extract
++ tar archives using the numeric UID/GID instead of the user/group
++ names in /etc/passwd and /etc/groups. (98/10/15) -BEM */
+ #ifndef __MSDOS__
+- if (archive_format == arf_ustar
++ if (archive_format == arf_ustar && !numeric_uid
+ && (uidp = getuidbyname (tar_hdr->uname)))
+ file_hdr->c_uid = *uidp;
+ else
+ #endif
+ otoa (tar_hdr->uid, &file_hdr->c_uid);
+ #ifndef __MSDOS__
+- if (archive_format == arf_ustar
++ if (archive_format == arf_ustar && !numeric_uid
+ && (gidp = getgidbyname (tar_hdr->gname)))
+ file_hdr->c_gid = *gidp;
+ else
+--- cpio-2.4.2/util.c.debian Tue Jan 16 22:40:14 1996
++++ cpio-2.4.2/util.c Tue Jun 26 13:51:18 2001
+@@ -489,7 +489,9 @@
+ while (num_bytes > 0)
+ {
+ if (input_size == 0)
+- if (rc = disk_fill_input_buffer (in_des, DISK_IO_BLOCK_SIZE))
++ if (rc = disk_fill_input_buffer (in_des,
++ num_bytes < DISK_IO_BLOCK_SIZE ?
++ num_bytes : DISK_IO_BLOCK_SIZE))
+ {
+ if (rc > 0)
+ error (0, 0, "File %s shrunk by %ld bytes, padding with zeros",
+@@ -808,13 +810,14 @@
+ copy_in = process_copy_in;
+
+ if (copy_function == copy_in)
+- fd = rmtopen (file, O_RDONLY | O_BINARY, 0666);
++ fd = rmtopen (file, O_RDONLY | O_BINARY, 0666, rsh_command_option);
+ else
+ {
+ if (!append_flag)
+- fd = rmtopen (file, O_WRONLY | O_CREAT | O_TRUNC | O_BINARY, 0666);
++ fd = rmtopen (file, O_WRONLY | O_CREAT | O_TRUNC | O_BINARY, 0666,
++ rsh_command_option);
+ else
+- fd = rmtopen (file, O_RDWR | O_BINARY, 0666);
++ fd = rmtopen (file, O_RDWR | O_BINARY, 0666, rsh_command_option);
+ }
+
+ return fd;
+--- cpio-2.4.2/rtapelib.c.debian Wed Nov 30 23:59:40 1994
++++ cpio-2.4.2/rtapelib.c Tue Jun 26 13:51:18 2001
+@@ -264,11 +264,12 @@
+ On error, return -1. */
+
+ int
+-__rmt_open (path, oflag, mode, bias)
++__rmt_open (path, oflag, mode, bias, remote_shell)
+ char *path;
+ int oflag;
+ int mode;
+ int bias;
++ const char *remote_shell;
+ {
+ int i, rc;
+ char buffer[CMDBUFSIZE]; /* Command buffer. */
+@@ -372,29 +373,43 @@
+
+ if (*login)
+ {
+- execl ("/usr/ucb/rsh", "rsh", system, "-l", login,
++ /* Debian hack: added remote shell command line option.
++ (98/5/20) -BEM */
++ if (remote_shell) {
++ const char *remote_shell_basename;
++ remote_shell_basename = strrchr (remote_shell, '/');
++ if (remote_shell_basename)
++ remote_shell_basename++;
++ else
++ remote_shell_basename = remote_shell;
++ execl (remote_shell, remote_shell_basename, system, "-l", login,
+ "/etc/rmt", (char *) 0);
+- execl ("/usr/bin/remsh", "remsh", system, "-l", login,
++ } else {
++ execl ("/usr/bin/ssh", "ssh", system, "-l", login,
+ "/etc/rmt", (char *) 0);
+ execl ("/usr/bin/rsh", "rsh", system, "-l", login,
+ "/etc/rmt", (char *) 0);
+- execl ("/usr/bsd/rsh", "rsh", system, "-l", login,
+- "/etc/rmt", (char *) 0);
+- execl ("/usr/bin/nsh", "nsh", system, "-l", login,
+- "/etc/rmt", (char *) 0);
++ }
+ }
+ else
+ {
+- execl ("/usr/ucb/rsh", "rsh", system,
++ /* Debian hack: added remote shell command line option.
++ (98/5/20) -BEM */
++ if (remote_shell) {
++ const char *remote_shell_basename;
++ remote_shell_basename = strrchr (remote_shell, '/');
++ if (remote_shell_basename)
++ remote_shell_basename++;
++ else
++ remote_shell_basename = remote_shell;
++ execl (remote_shell, remote_shell_basename, system,
+ "/etc/rmt", (char *) 0);
+- execl ("/usr/bin/remsh", "remsh", system,
++ } else {
++ execl ("/usr/bin/ssh", "ssh", system,
+ "/etc/rmt", (char *) 0);
+ execl ("/usr/bin/rsh", "rsh", system,
+ "/etc/rmt", (char *) 0);
+- execl ("/usr/bsd/rsh", "rsh", system,
+- "/etc/rmt", (char *) 0);
+- execl ("/usr/bin/nsh", "nsh", system,
+- "/etc/rmt", (char *) 0);
++ }
+ }
+
+ /* Bad problems if we get here. */
+--- cpio-2.4.2/extern.h.debian Tue Jun 26 13:51:18 2001
++++ cpio-2.4.2/extern.h Tue Jun 26 13:51:18 2001
+@@ -57,6 +57,7 @@
+ extern char *new_media_message_after_number;
+ extern int archive_des;
+ extern char *archive_name;
++extern char *rsh_command_option;
+ extern unsigned long crc;
+ #ifdef DEBUG_CPIO
+ extern int debug_flag;
+--- cpio-2.4.2/rmt.h.debian Thu Dec 1 00:00:32 1994
++++ cpio-2.4.2/rmt.h Tue Jun 26 13:51:18 2001
+@@ -1,19 +1,19 @@
+ /* Definitions for communicating with a remote tape drive.
+- Copyright (C) 1988, 1992 Free Software Foundation, Inc.
++Copyright (C) 1988, 1992 Free Software Foundation, 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, 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. */
++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, 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. */
+
+ #ifdef HAVE_UNISTD_H
+ #include <unistd.h>
+@@ -67,10 +67,10 @@
+ #define _remdev(path) (!f_force_local && (__rmt_path=index(path, ':')))
+ #define _isrmt(fd) ((fd) >= __REM_BIAS)
+
+-#define rmtopen(path,oflag,mode) (_remdev(path) ? __rmt_open(path, oflag, mode, __REM_BIAS) : open(path, oflag, mode))
++#define rmtopen(path,oflag,mode,rsh) (_remdev(path) ? __rmt_open(path, oflag, mode, __REM_BIAS,rsh) : open(path, oflag, mode))
+ #define rmtaccess(path, amode) (_remdev(path) ? 0 : access(path, amode))
+ #define rmtstat(path, buf) (_remdev(path) ? (errno = EOPNOTSUPP), -1 : stat(path, buf))
+-#define rmtcreat(path, mode) (_remdev(path) ? __rmt_open (path, 1 | O_CREAT, mode, __REM_BIAS) : creat(path, mode))
++#define rmtcreat(path, mode, rsh) (_remdev(path) ? __rmt_open (path, 1 | O_CREAT, mode, __REM_BIAS, rsh) : creat(path, mode))
+ #define rmtlstat(path,buf) (_remdev(path) ? (errno = EOPNOTSUPP), -1 : lstat(path,buf))
+
+ #define rmtread(fd, buf, n) (_isrmt(fd) ? __rmt_read(fd - __REM_BIAS, buf, n) : read(fd, buf, n))
+--- cpio-2.4.2/cpio.1.debian Tue Jun 26 13:51:18 2001
++++ cpio-2.4.2/cpio.1 Tue Jun 26 13:51:18 2001
+@@ -8,19 +8,21 @@
+ [\-\-file=[[user@]host:]archive] [\-\-format=format] [\-\-message=message]
+ [\-\-null] [\-\-reset-access-time] [\-\-verbose] [\-\-dot] [\-\-append]
+ [\-\-block-size=blocks] [\-\-dereference] [\-\-io-size=bytes] [\-\-quiet]
+-[\-\-force\-local] [\-\-help] [\-\-version] < name-list [> archive]
++[\-\-force\-local] [\-\-rsh-command=command] [\-\-help] [\-\-version]
++< name-list [> archive]
+
+ .B cpio
+ {\-i|\-\-extract} [\-bcdfmnrtsuvBSV] [\-C bytes] [\-E file] [\-H format]
+ [\-M message] [\-R [user][:.][group]] [\-I [[user@]host:]archive]
+ [\-F [[user@]host:]archive] [\-\-file=[[user@]host:]archive]
+ [\-\-make-directories] [\-\-nonmatching] [\-\-preserve-modification-time]
+-[\-\-numeric-uid-gid] [\-\-rename] [\-\-list] [\-\-swap-bytes] [\-\-swap] [\-\-dot]
++[\-\-numeric-uid-gid] [\-\-rename] [\-t|\-\-list] [\-\-swap-bytes] [\-\-swap] [\-\-dot]
+ [\-\-unconditional] [\-\-verbose] [\-\-block-size=blocks] [\-\-swap-halfwords]
+ [\-\-io-size=bytes] [\-\-pattern-file=file] [\-\-format=format]
+ [\-\-owner=[user][:.][group]] [\-\-no-preserve-owner] [\-\-message=message]
+-[\-\-force\-local] [\-\-no\-absolute\-filenames] [\-\-sparse] [\-\-only\-verify\-crc]
+-[\-\-quiet] [\-\-help] [\-\-version] [pattern...] [< archive]
++[\-\-force\-local] [\-\-no\-absolute\-filenames] [\-\-sparse]
++[\-\-only\-verify\-crc] [\-\-quiet] [\-\-rsh-command=command] [\-\-help]
++[\-\-version] [pattern...] [< archive]
+
+ .B cpio
+ {\-p|\-\-pass-through} [\-0adlmuvLV] [\-R [user][:.][group]]
+@@ -249,6 +251,10 @@
+ .I "\-n, \-\-numeric-uid-gid"
+ In the verbose table of contents listing, show numeric UID and GID
+ instead of translating them into names.
++Also extracts tar archives using the numeric UID and GID instead of the
++user/group names.
++.RB ( cpio
++archives are always extracted using the numeric UID and GID.)
+ .TP
+ .I " \-\-no-absolute-filenames"
+ In copy-in mode, create all files relative to the current directory,
+@@ -291,8 +297,17 @@
+ separator is given, use the given user's login group. Only the
+ super-user can change files' ownership.
+ .TP
++.I "\-\-rsh-command=COMMAND"
++Notifies
++.B mt
++that it should use COMMAND to communicate with remote devices instead of
++.IR /usr/bin/ssh ,
++.IR /usr/bin/rsh ,
++or the command specified by the environment variable
++.BR MT_RSH .
++.TP
+ .I "\-\-sparse"
+-In copy-out and copy-pass modes, write files with large blocks of zeros
++In copy-in and copy-pass modes, write files with large blocks of zeros
+ as sparse files.
+ .TP
+ .I "\-s, \-\-swap-bytes"
+--- cpio-2.4.2/mt.1.debian Wed Nov 22 22:31:50 1995
++++ cpio-2.4.2/mt.1 Tue Jun 26 13:51:18 2001
+@@ -3,7 +3,7 @@
+ mt \- control magnetic tape drive operation
+ .SH SYNOPSIS
+ .B mt
+-[\-V] [\-f device] [\-\-file=device] [\-\-version]
++[\-V] [\-f device] [\-\-file=device] [\-\-rsh-command=command] [\-\-version]
+ operation [count]
+ .SH DESCRIPTION
+ This manual page
+@@ -76,9 +76,6 @@
+ .IR count .
+ Equivalent to rewind followed by fsf
+ .IR count .
+-.IP seek
+-Seek to block number
+-.IR count .
+ .IP eom
+ Space to the end of the recorded media on the tape
+ (for appending files onto tapes).
+@@ -93,6 +90,69 @@
+ then rewind it again.
+ .IP erase
+ Erase the tape.
++.IP fss
++(SCSI tapes) Forward space
++.I count
++setmarks.
++.IP bss
++(SCSI tapes) Backward space
++.I count
++setmarks.
++.IP "wset"
++(SCSI tapes) Write
++.I count
++setmarks at current position (only SCSI tape).
++.IP "eod, seod"
++Space to end of valid data. Used on streamer tape
++drives to append data to the logical and of tape.
++.IP setblk
++(SCSI tapes) Set the block size of the drive to
++.I count
++bytes per record.
++.IP setdensity
++(SCSI tapes) Set the tape density code to
++.I count.
++The proper codes to use with each drive should be looked up from the
++drive documentation.
++.IP drvbuffer
++(SCSI tapes) Set the tape drive buffer code to
++.I number.
++The proper value for unbuffered operation is zero and "normal" buffered
++operation one. The meanings of other values can be found in the drive
++documentation or, in case of a SCSI-2 drive, from the SCSI-2 standard.
++.IP stoptions
++(SCSI tapes) Set the driver options bits to
++.I count
++for the device.
++The bits can be set by oring the following values: 1 to enable write
++buffering, 2 to enable asynchronous writes, 4 to enable read ahead,
++8 to enable debugging output (if it has been compiled to the driver).
++.IP stwrthreshold
++(SCSI tapes) The write threshold for the tape device is set to
++.I count
++kilobytes. The value must be smaller than or equal to the driver
++buffer size.
++.IP seek
++(SCSI tapes) Seek to the
++.I count
++block on the tape. This operation is available on some
++Tandberg and Wangtek streamers and some SCSI-2 tape drives.
++.IP tell
++(SCSI tapes) Tell the current block on tape. This operation is available on some
++Tandberg and Wangtek streamers and some SCSI-2 tape drives.
++.IP densities
++(SCSI tapes) Write explanation of some common density codes to
++standard output.
++.IP datcompression
++(some SCSI-2 DAT tapes) Inquire or set the compression status
++(on/off). If the
++.I count
++is one the compression status is printed. If the
++.I count
++is zero, compression is disabled. Otherwise, compression is
++enabled. The command uses the SCSI ioctl to read and write the Data
++Compression Characteristics mode page (15). ONLY ROOT CAN USE THIS
++COMMAND.
+ .PP
+ .B mt
+ exits with a status of 0 if the operation succeeded, 1 if the
+@@ -111,6 +171,17 @@
+ you have permission to do so (typically an entry in that user's
+ `~/.rhosts' file).
+ .TP
++.I "\-\-rsh-command=command"
++Notifies
++.B mt
++that it should use
++.I command
++to communicate with remote devices instead of
++.IR /usr/bin/ssh ,
++.IR /usr/bin/rsh ,
++or the command specified by the environment variable
++.BR MT_RSH .
++.TP
+ .I "\-V, \-\-version"
+ Print the version number of
+ .BR mt .
+--- cpio-2.4.2/configure.debian Wed Dec 20 17:34:04 1995
++++ cpio-2.4.2/configure Tue Jun 26 13:51:18 2001
+@@ -1,4 +1,5 @@
+ #! /bin/sh
++set +e
+
+ # Guess values for system-dependent variables and create Makefiles.
+ # Generated automatically using autoconf version 2.7
+--- cpio-2.4.2/mt.c.debian Wed Nov 22 22:31:49 1995
++++ cpio-2.4.2/mt.c Tue Jun 26 13:51:18 2001
+@@ -16,6 +16,10 @@
+ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ */
+
++/* Modified for the Linux SCSI tape driver by Brian Mays from code
++ written by Kai Makisara.
++ Last Modified: Tue Apr 23 15:37:54 EDT 1996
++*/
+
+ /* If -f is not given, the environment variable TAPE is used;
+ if that is not set, a default device defined in sys/mtio.h is used.
+@@ -50,6 +54,46 @@
+ retension Rewind the tape, then wind it to the end of the reel,
+ then rewind it again.
+ erase Erase the tape.
++ fss (SCSI tapes) Forward space COUNT setmarks.
++ bss (SCSI tapes) Backward space COUNT setmarks.
++ wset (SCSI tapes) Write COUNT setmarks at current position
++ (only SCSI tape).
++ eod, seod Space to end of valid data. Used on streamer tape
++ drives to append data to the logical and of tape.
++ setblk (SCSI tapes) Set the block size of the drive to COUNT
++ bytes per record.
++ setdensity (SCSI tapes) Set the tape density code to COUNT. The
++ proper codes to use with each drive should be looked
++ up from the drive documentation.
++ drvbuffer (SCSI tapes) Set the tape drive buffer code to
++ NUMBER. The proper value for unbuffered operation is
++ zero and "normal" buffered operation one. The meanings
++ of other values can be found in the drive
++ documentation or, in case of a SCSI-2 drive, from the
++ SCSI-2 standard.
++ stoptions (SCSI tapes) Set the driver options bits to COUNT for
++ the device. The bits can be set by oring the
++ following values: 1 to enable write buffering, 2 to
++ enable asynchronous writes, 4 to enable read ahead, 8
++ to enable debugging output (if it has been compiled to
++ the driver).
++ stwrthreshold
++ (SCSI tapes) The write threshold for the tape device
++ is set to COUNT kilobytes. The value must be smaller
++ than or equal to the driver buffer size.
++ seek (SCSI tapes) Seek to the COUNT block on the tape.
++ This operation is available on some Tandberg and
++ Wangtek streamers and some SCSI-2 tape drives.
++ tell (SCSI tapes) Tell the current block on tape. This
++ operation is available on some Tandberg and Wangtek
++ streamers and some SCSI-2 tape drives.
++ densities (SCSI tapes) Write explanation of some common density
++ codes to standard output.
++ datcompression
++ (some SCSI-2 DAT tapes) Inquire or set the compression
++ status (on/off). If the COUNT is one the compression
++ status is printed. If the COUNT is zero, compression
++ is disabled. Otherwise, compression is enabled.
+
+ David MacKenzie <djm@gnu.ai.mit.edu> */
+
+@@ -97,6 +141,48 @@
+ void perform_operation ();
+ void print_status ();
+ void usage ();
++#ifdef MTTELL
++void print_position ();
++#endif
++
++int do_dat_compression(char *dev, int fn, int count);
++
++#if defined(linux) || defined(__linux)
++#define MTDATCOMP 1000 /* Random unused number. */
++#define MTDENS 1001 /* Random unused number. */
++
++struct densities {
++ int code;
++ char *name;
++} density_tbl[] = {
++ {0x00, "default"},
++ {0x01, "NRZI (800 bpi)"},
++ {0x02, "PE (1600 bpi)"},
++ {0x03, "GCR (6250 bpi)"},
++ {0x05, "QIC-45/60 (GCR, 8000 bpi)"},
++ {0x06, "PE (3200 bpi)"},
++ {0x07, "IMFM (6400 bpi)"},
++ {0x08, "GCR (8000 bpi)"},
++ {0x09, "GCR (37871 bpi)"},
++ {0x0a, "MFM (6667 bpi)"},
++ {0x0b, "PE (1600 bpi)"},
++ {0x0c, "GCR (12960 bpi)"},
++ {0x0d, "GCR (25380 bpi)"},
++ {0x0f, "QIC-120 (GCR 10000 bpi)"},
++ {0x10, "QIC-150/250 (GCR 10000 bpi)"},
++ {0x11, "QIC-320/525 (GCR 16000 bpi)"},
++ {0x12, "QIC-1350 (RLL 51667 bpi)"},
++ {0x13, "DDS (61000 bpi)"},
++ {0x14, "EXB-8200 (RLL 43245 bpi)"},
++ {0x15, "EXB-8500 (RLL 45434 bpi)"},
++ {0x16, "MFM 10000 bpi"},
++ {0x17, "MFM 42500 bpi"},
++ {0x22, "SLR4DC"},
++ {0x24, "DDS-2"},
++ {140, "EXB-8505 compressed"},
++ {144, "EXB-8205 compressed"},
++ {-1, NULL}};
++#endif
+
+ char *opnames[] =
+ {
+@@ -107,6 +193,8 @@
+ #endif
+ #ifdef MTEOM
+ "eom",
++ "eod",
++ "seod",
+ #endif
+ #ifdef MTRETEN
+ "retension",
+@@ -121,6 +209,39 @@
+ #ifdef MTSEEK
+ "seek",
+ #endif
++#ifdef MTTELL
++ "tell",
++#endif
++#ifdef MTFSS
++ "fss",
++#endif
++#ifdef MTBSS
++ "bss",
++#endif
++#ifdef MTWSM
++ "wset",
++#endif
++#ifdef MTSETBLK
++ "setblk",
++#endif
++#ifdef MTSETDENSITY
++ "setdensity",
++#endif
++#ifdef MTSETDRVBUFFER
++ "drvbuffer",
++#ifdef MT_ST_BOOLEANS
++ "stoptions",
++#endif
++#ifdef MT_ST_WRITE_THRESHOLD
++ "stwrthreshold",
++#endif
++#endif
++#ifdef MTDATCOMP
++ "datcompression",
++#endif
++#ifdef MTDENS
++ "densities",
++#endif
+ NULL
+ };
+
+@@ -134,6 +255,8 @@
+ #endif
+ #ifdef MTEOM
+ MTEOM,
++ MTEOM,
++ MTEOM,
+ #endif
+ #ifdef MTRETEN
+ MTRETEN,
+@@ -148,9 +271,68 @@
+ #ifdef MTSEEK
+ MTSEEK,
+ #endif
++#ifdef MTTELL
++ MTTELL,
++#endif
++#ifdef MTFSS
++ MTFSS,
++#endif
++#ifdef MTBSS
++ MTBSS,
++#endif
++#ifdef MTWSM
++ MTWSM,
++#endif
++#ifdef MTSETBLK
++ MTSETBLK,
++#endif
++#ifdef MTSETDENSITY
++ MTSETDENSITY,
++#endif
++#ifdef MTSETDRVBUFFER
++ MTSETDRVBUFFER,
++#ifdef MT_ST_BOOLEANS
++ MTSETDRVBUFFER,
++#endif
++#ifdef MT_ST_WRITE_THRESHOLD
++ MTSETDRVBUFFER,
++#endif
++#endif
++#ifdef MTDATCOMP
++ MTDATCOMP,
++#endif
++#ifdef MTDENS
++ MTDENS,
++#endif
+ 0
+ };
+
++char *cbnames[] =
++{
++#ifdef MT_ST_BOOLEANS
++ "stoptions",
++#endif
++#ifdef MT_ST_WRITE_THRESHOLD
++ "stwrthreshold",
++#endif
++ NULL
++};
++
++int count_bits[] =
++{
++#ifdef MT_ST_BOOLEANS
++ MT_ST_BOOLEANS,
++#endif
++#ifdef MT_ST_WRITE_THRESHOLD
++ MT_ST_WRITE_THRESHOLD,
++#endif
++ 0
++};
++
++#ifdef MT_TAPE_INFO
++ struct mt_tape_info tapes[] = MT_TAPE_INFO;
++#endif
++
+ /* If nonzero, don't consider file names that contain a `:' to be
+ on remote hosts; all files are local. Always zero for mt;
+ since when do local device names contain colons? */
+@@ -159,6 +341,7 @@
+ struct option longopts[] =
+ {
+ {"file", 1, NULL, 'f'},
++ {"rsh-command", 1, NULL, 1},
+ {"version", 0, NULL, 'V'},
+ {"help", 0, NULL, 'H'},
+ {NULL, 0, NULL, 0}
+@@ -178,12 +361,15 @@
+ char *tapedev;
+ int tapedesc;
+ int i;
++ char *rsh_command_option = getenv("MT_RSH");
+
+ program_name = argv[0];
+ tapedev = NULL;
+ count = 1;
+
+- while ((i = getopt_long (argc, argv, "f:t:V:H", longopts, (int *) 0)) != -1)
++ /* Debian hack: Fixed a bug in the -V flag. This bug has been
++ reported to "bug-gnu-utils@prep.ai.mit.edu". -BEM */
++ while ((i = getopt_long (argc, argv, "f:t:VH", longopts, (int *) 0)) != -1)
+ {
+ switch (i)
+ {
+@@ -192,6 +378,10 @@
+ tapedev = optarg;
+ break;
+
++ case 1:
++ rsh_command_option = optarg;
++ break;
++
+ case 'V':
+ printf ("GNU mt %s", version_string);
+ exit (0);
+@@ -214,10 +404,22 @@
+ }
+ operation = operations[i];
+
++ i = argmatch (argv[optind], cbnames);
++
+ if (++optind < argc)
++ /* Debian hack: Replaced the atoi function call with strtol so
++ that hexidecimal values can be used for the count parameter.
++ This bug has been reported to "bug-gnu-utils@prep.ai.mit.edu".
++ (97/12/5) -BEM */
++#if defined(STDC_HEADERS)
++ count = (int) strtol (argv[optind], NULL, 0);
++#else
+ count = atoi (argv[optind]);
++#endif
+ if (++optind < argc)
+ usage (stderr, 1);
++ if (i >= 0)
++ count |= count_bits[i];
+
+ if (tapedev == NULL)
+ {
+@@ -230,27 +432,58 @@
+ #endif
+ }
+
++#ifdef MTDENS
++ if (operation == MTDENS)
++ {
++ printf("Some SCSI tape density codes:\ncode explanation\n");
++ for (i=0; density_tbl[i].code >= 0; i++)
++ printf("0x%02x %s\n", density_tbl[i].code, density_tbl[i].name);
++ exit (0);
++ }
++#endif
++
+ if ( (operation == MTWEOF)
+ #ifdef MTERASE
+ || (operation == MTERASE)
+ #endif
++#ifdef MTWSM
++ || (operation == MTWSM)
++#endif
++#ifdef MTSETDRVBUFFER
++ || (operation == MTSETDRVBUFFER)
++#endif
++#ifdef MTDATCOMP
++ || (operation == MTDATCOMP)
++#endif
+ )
+- tapedesc = rmtopen (tapedev, O_WRONLY, 0);
++ tapedesc = rmtopen (tapedev, O_WRONLY, 0, rsh_command_option);
+ else
+- tapedesc = rmtopen (tapedev, O_RDONLY, 0);
++ tapedesc = rmtopen (tapedev, O_RDONLY, 0, rsh_command_option);
+ if (tapedesc == -1)
+ error (1, errno, "%s", tapedev);
+ check_type (tapedev, tapedesc);
+
+- if (operation == MTASF)
+- {
+- perform_operation (tapedev, tapedesc, MTREW, 1);
+- operation = MTFSF;
+- }
+- perform_operation (tapedev, tapedesc, operation, count);
+- if (operation == MTNOP)
+- print_status (tapedev, tapedesc);
+-
++#ifdef MTDATCOMP
++ if (operation == MTDATCOMP)
++ do_dat_compression(tapedev, tapedesc, count);
++ else
++#endif
++#ifdef MTTELL
++ if (operation == MTTELL)
++ print_position (tapedev, tapedesc);
++ else
++#endif
++ {
++ if (operation == MTASF)
++ {
++ perform_operation (tapedev, tapedesc, MTREW, 1);
++ operation = MTFSF;
++ }
++ perform_operation (tapedev, tapedesc, operation, count);
++ if (operation == MTNOP)
++ print_status (tapedev, tapedesc);
++ }
++
+ if (rmtclose (tapedesc) == -1)
+ error (2, errno, "%s", tapedev);
+
+@@ -283,10 +516,28 @@
+
+ control.mt_op = op;
+ control.mt_count = count;
+- if (rmtioctl (desc, MTIOCTOP, &control))
++ /* Debian hack: The rmtioctl function returns -1 in case of an
++ error, not 0. This bug has been reported to
++ "bug-gnu-utils@prep.ai.mit.edu". (96/7/10) -BEM */
++ if (rmtioctl (desc, MTIOCTOP, &control) == -1)
+ error (2, errno, "%s", dev);
+ }
+
++#ifdef MTTELL
++void
++print_position (dev, desc)
++ char *dev;
++ int desc;
++{
++ struct mtpos position;
++
++ if (rmtioctl (desc, MTIOCPOS, &position) == -1)
++ error (2, errno, "%s", dev);
++ printf("At block %d.\n", (int) position.mt_blkno);
++
++}
++#endif
++
+ void
+ print_status (dev, desc)
+ char *dev;
+@@ -297,7 +548,35 @@
+ if (rmtioctl (desc, MTIOCGET, &status))
+ error (2, errno, "%s", dev);
+
+- printf ("drive type = %d\n", (int) status.mt_type);
++#ifdef MT_ISFTAPE_FLAG
++ if ((int) status.mt_type & MT_ISFTAPE_FLAG)
++ {
++ printf ("qic-117 drive type = 0x%05x, ", (int) status.mt_type & 0x1ffff);
++ if (GMT_DR_OPEN( (long) status.mt_gstat))
++ {
++ printf ("no tape or door open\n");
++ }
++ else
++ {
++ printf ("%s-line%s\n",
++ GMT_ONLINE( (long) status.mt_gstat) ? "on" : "off",
++ GMT_WR_PROT( (long) status.mt_gstat) ?
++ " and write-protected" : "");
++ }
++ }
++ else
++#endif
++ {
++#ifdef MT_TAPE_INFO
++ struct mt_tape_info *mt;
++ for (mt = tapes; mt->t_type; mt++)
++ if (mt->t_type == status.mt_type) break;
++ if (mt->t_type != 0)
++ printf ("drive type = %s\n", mt->t_name);
++ else
++#endif
++ printf ("drive type = %d\n", (int) status.mt_type);
++ }
+ #if defined(hpux) || defined(__hpux)
+ printf ("drive status (high) = %d\n", (int) status.mt_dsreg1);
+ printf ("drive status (low) = %d\n", (int) status.mt_dsreg2);
+@@ -310,6 +589,60 @@
+ printf ("file number = %d\n", (int) status.mt_fileno);
+ printf ("block number = %d\n", (int) status.mt_blkno);
+ #endif
++#if defined(linux) || defined(__linux)
++ if (status.mt_type == MT_ISSCSI1 ||
++ status.mt_type == MT_ISSCSI2)
++ {
++ int dens, i;
++ char *density;
++ dens = (status.mt_dsreg & MT_ST_DENSITY_MASK) >> MT_ST_DENSITY_SHIFT;
++ density = "unknown";
++ for (i=0; density_tbl[i].code >= 0; i++)
++ if (density_tbl[i].code == dens)
++ {
++ density = density_tbl[i].name;
++ break;
++ }
++ printf("Tape block size %d bytes. Density code 0x%x (%s).\n",
++ (int)((status.mt_dsreg & MT_ST_BLKSIZE_MASK) >>
++ MT_ST_BLKSIZE_SHIFT),
++ dens, density);
++
++ printf("Soft error count since last status=%d\n",
++ (int)(status.mt_erreg & MT_ST_SOFTERR_MASK) >>
++ MT_ST_SOFTERR_SHIFT);
++ printf("General status bits on (%x):\n", (unsigned)status.mt_gstat);
++ if (GMT_EOF(status.mt_gstat))
++ printf(" EOF");
++ if (GMT_BOT(status.mt_gstat))
++ printf(" BOT");
++ if (GMT_EOT(status.mt_gstat))
++ printf(" EOT");
++ if (GMT_SM(status.mt_gstat))
++ printf(" SM");
++ if (GMT_EOD(status.mt_gstat))
++ printf(" EOD");
++ if (GMT_WR_PROT(status.mt_gstat))
++ printf(" WR_PROT");
++ if (GMT_ONLINE(status.mt_gstat))
++ printf(" ONLINE");
++ if (GMT_D_6250(status.mt_gstat))
++ printf(" D_6250");
++ if (GMT_D_1600(status.mt_gstat))
++ printf(" D_1600");
++ if (GMT_D_800(status.mt_gstat))
++ printf(" D_800");
++ if (GMT_DR_OPEN(status.mt_gstat))
++ printf(" DR_OPEN");
++ if (GMT_IM_REP_EN(status.mt_gstat))
++ printf(" IM_REP_EN");
++ printf("\n");
++ }
++ else
++ {
++ printf("gstat = %0x\n", (unsigned)status.mt_gstat);
++ }
++#endif
+ }
+
+ void
+@@ -318,7 +651,122 @@
+ int status;
+ {
+ fprintf (fp, "\
+-Usage: %s [-V] [-f device] [--file=device] [--help] [--version] operation [count]\n",
++Usage: %s [-V] [-f device] [--file=device] [--rsh-command=command]\n\
++\t[--help] [--version] operation [count]\n",
+ program_name);
+ exit (status);
+ }
++
++#if defined(linux) || defined(__linux)
++/*** Get and set the DAT compression (Mode Page 15) ***/
++
++#define MODE_SENSE 0x1a
++#define MODE_SELECT 0x15
++
++int
++read_mode_page(int fn, int page, int length, unsigned char *buffer,
++ int do_mask)
++{
++ int result, *ip;
++ unsigned char tmpbuffer[30], *cmd;
++
++ memset(tmpbuffer, 0, 14);
++ ip = (int *)&(tmpbuffer[0]);
++ *ip = 0;
++ *(ip+1) = length + 4;
++
++ cmd = &(tmpbuffer[8]);
++ cmd[0] = MODE_SENSE;
++ cmd[1] = 8;
++ cmd[2] = page;
++ if (do_mask)
++ cmd[2] |= 0x40; /* Get changeable parameter mask */
++ cmd[4] = length + 4;
++
++ result = ioctl(fn, 1, tmpbuffer);
++ if (result) {
++ fprintf(stderr, "Can't read mode page. Are you sure you are root?\n");
++ return 0;
++ }
++ memcpy(buffer, tmpbuffer + 8, length + 4);
++ return 1;
++}
++
++
++int
++write_mode_page(int fn, int page, int length, unsigned char *buffer)
++{
++ int result, *ip;
++ unsigned char tmpbuffer[40], *cmd;
++
++ memset(tmpbuffer, 0, 14);
++ ip = (int *)&(tmpbuffer[0]);
++ *ip = length + 4;
++ *(ip+1) = 0;
++
++ cmd = &(tmpbuffer[8]);
++ cmd[0] = MODE_SELECT;
++ cmd[1] = 0x10;
++ cmd[4] = length + 4;
++
++ memcpy(tmpbuffer + 14, buffer, length + 4);
++ tmpbuffer[14] = 0; /* reserved data length */
++ tmpbuffer[18] &= 0x3f; /* reserved bits in page code byte */
++
++ result = ioctl(fn, 1, tmpbuffer);
++ if (result) {
++ fprintf(stderr, "Can't write mode page.\n");
++ return 0;
++ }
++ return 1;
++}
++
++
++int
++do_dat_compression(char *dev, int fn, int count)
++{
++ int i;
++ unsigned char buffer[30], mask[30];
++
++ if (!read_mode_page(fn, 0x0f, 16, buffer, 0)) {
++ error (2, errno, "%s", dev);
++ }
++
++ if (count != 1) {
++ if (read_mode_page(fn, 0x0f, 16, mask, 1))
++ if (mask[4+2] & 0x80 == 0)
++ fprintf(stderr, "Device does not allow setting this parameter.\n");
++ if (count == 0)
++ buffer[4+2] &= 0x7f;
++ else {
++ buffer[4+2] |= 0x80;
++ if (buffer[4+2+1] & 0x80 == 0) {
++ fprintf(stderr, "Warning: Decompression is disabled. Enabling.\n");
++ buffer[4+2+1] |= 0x80;
++ }
++ }
++ buffer[1] = 0;
++ if (!write_mode_page(fn, 0x0f, 16, buffer)) {
++ error (2, errno, "%s", dev);
++ }
++ if (!read_mode_page(fn, 0x0f, 16, buffer, 0)) { /* Re-read to check */
++ error (2, errno, "%s", dev);
++ }
++ }
++
++ if (buffer[4+2] & 0x80)
++ printf("Compression on.\n");
++ else
++ printf("Compression off.\n");
++ if (buffer[4+2] & 0x40)
++ printf("Compression capable.\n");
++ else
++ printf("Compression not capable.\n");
++ if (buffer[4+2+1] & 0x80)
++ printf("Decompression capable.\n");
++ else
++ printf("Decompression not capable.\n");
++
++ return 1;
++}
++#endif
+--- cpio-2.4.2/rmt.c.debian Tue Jun 26 13:51:18 2001
++++ cpio-2.4.2/rmt.c Tue Jun 26 13:59:12 2001
+@@ -45,9 +45,9 @@
+ #endif
+ #include <errno.h>
+
+-#if defined (_I386) && defined (_AIX)
++/* Debian hack: gcc has exhibited problems loading fcntl.h. Therefore,
++ I removed the preprocessor conditionals here - BEM */
+ #include <fcntl.h>
+-#endif
+
+ #ifdef HAVE_UNISTD_H
+ #include <unistd.h>
+@@ -78,7 +78,23 @@
+ #include <errno.h>
+ #else
+ extern errno;
+-extern char *sys_errlist[];
++extern const char *const _sys_errlist[];
++#if HAVE_STRERROR || _LIBC
++#ifndef strerror
++char *strerror();
++#endif
++#else
++static char *private_strerror(errnum)
++ int errnum;
++{
++ extern char *sys_errlist[];
++ extern int sys_nerr;
++ if(errnum>0 && errnum<=sys_nerr)
++ return sys_errlist[errnum];
++ return "Unknown system error";
++}
++#define strerror private_strerror
++#endif
+ #endif
+ char resp[BUFSIZ];
+
+@@ -87,6 +103,30 @@
+ #define DEBUG1(f,a) if (debug) fprintf(debug, f, a)
+ #define DEBUG2(f,a1,a2) if (debug) fprintf(debug, f, a1, a2)
+
++/*
++ * Support for Sun's extended RMT protocol
++ */
++#define RMTI_VERSION -1
++#define RMT_VERSION 1
++
++/* Extended 'i' commands */
++#define RMTI_CACHE 0
++#define RMTI_NOCACHE 1
++#define RMTI_RETEN 2
++#define RMTI_ERASE 3
++#define RMTI_EOM 4
++#define RMTI_NBSF 5
++
++/* Extended 's' comands */
++#define MTS_TYPE 'T'
++#define MTS_DSREG 'D'
++#define MTS_ERREG 'E'
++#define MTS_RESID 'R'
++#define MTS_FILENO 'F'
++#define MTS_BLKNO 'B'
++#define MTS_FLAGS 'f'
++#define MTS_BF 'b'
++
+ int
+ main (argc, argv)
+ int argc;
+@@ -200,7 +240,12 @@
+ getstring (op);
+ getstring (count);
+ DEBUG2 ("rmtd: I %s %s\n", op, count);
++ if (atoi(op) == RMTI_VERSION)
++ {
++ rval = RMT_VERSION;
++ }
+ #ifdef MTIOCTOP
++ else
+ {
+ struct mtop mtop;
+ mtop.mt_op = atoi (op);
+@@ -212,6 +257,58 @@
+ #endif
+ goto respond;
+
++ case 'i':
++ {
++ struct mtop mtop;
++
++ getstring (op);
++ getstring (count);
++ DEBUG2 ("rmtd: i %s %s\n", op, count);
++ switch (atoi(op))
++ {
++#ifdef MTCACHE
++ case RMTI_CACHE:
++ mtop.mt_op = MTCACHE;
++ break;
++#endif
++#ifdef MTNOCACHE
++ case RMTI_NOCACHE:
++ mtop.mt_op = MTNOCACHE;
++ break;
++#endif
++#ifdef MTRETEN
++ case RMTI_RETEN:
++ mtop.mt_op = MTRETEN;
++ break;
++#endif
++#ifdef MTERASE
++ case RMTI_ERASE:
++ mtop.mt_op = MTERASE;
++ break;
++#endif
++#ifdef MTEOM
++ case RMTI_EOM:
++ mtop.mt_op = MTEOM;
++ break;
++#endif
++#ifdef MTNBSF
++ case RMTI_NBSF:
++ mtop.mt_op = MTNBSF;
++ break;
++#endif
++ default:
++ errno = EINVAL;
++ goto ioerror;
++ }
++#ifdef MTIOCTOP
++ mtop.mt_count = atoi (count);
++ if (ioctl (tape, MTIOCTOP, (char *) &mtop) < 0)
++ goto ioerror;
++ rval = mtop.mt_count;
++ }
++#endif
++ goto respond;
++
+ case 'S': /* status */
+ DEBUG ("rmtd: S\n");
+ {
+@@ -227,6 +324,59 @@
+ goto top;
+ }
+
++ case 's':
++ {
++ char s;
++ struct mtget mtget;
++
++ if (read (0, &s, 1) != 1)
++ goto top;
++
++#ifdef MTIOCGET
++ if (ioctl (tape, MTIOCGET, (char *) &mtget) < 0)
++ goto ioerror;
++#endif
++ switch (s)
++ {
++ case MTS_TYPE:
++ rval = mtget.mt_type;
++ break;
++
++ case MTS_DSREG:
++ rval = mtget.mt_dsreg;
++ break;
++
++ case MTS_ERREG:
++ rval = mtget.mt_erreg;
++ break;
++
++ case MTS_RESID:
++ rval = mtget.mt_resid;
++ break;
++
++ case MTS_FILENO:
++ rval = mtget.mt_fileno;
++ break;
++
++ case MTS_BLKNO:
++ rval = mtget.mt_blkno;
++ break;
++
++ case MTS_FLAGS:
++ rval = mtget.mt_gstat;
++ break;
++
++ case MTS_BF:
++ rval = 0;
++ break;
++
++ default:
++ errno = EINVAL;
++ goto ioerror;
++ }
++ goto respond;
++ }
++
+ default:
+ DEBUG1 ("rmtd: garbage command %c\n", c);
+ exit (3);
+@@ -289,7 +439,11 @@
+ int num;
+ {
+
+- DEBUG2 ("rmtd: E %d (%s)\n", num, sys_errlist[num]);
+- (void) sprintf (resp, "E%d\n%s\n", num, sys_errlist[num]);
++/* Debian hack: rmt has problems on systems (such as the Hurd) where
++ sys_errlist is not available therefore I borrowed some code from
++ error.c to fix this problem. This has been reported to the upstream
++ maintainers. (7/22/99) - BEM */
++ DEBUG2 ("rmtd: E %d (%s)\n", num, strerror (num));
++ (void) sprintf (resp, "E%d\n%s\n", num, strerror (num));
+ (void) write (1, resp, strlen (resp));
+ }
+--- cpio-2.4.2/cpio.texi.debian Wed Dec 20 17:29:34 1995
++++ cpio-2.4.2/cpio.texi Tue Jun 26 13:51:18 2001
+@@ -257,10 +257,11 @@
+ @example
+ cpio @{-o|--create@} [-0acvABLV] [-C bytes] [-H format]
+ [-M message] [-O [[user@@]host:]archive] [-F [[user@@]host:]archive]
+-[--file=[[user@@]host:]archive] [--format=format] [--sparse]
++[--file=[[user@@]host:]archive] [--format=format]
+ [--message=message][--null] [--reset-access-time] [--verbose]
+ [--dot] [--append] [--block-size=blocks] [--dereference]
+-[--io-size=bytes] [--help] [--version] < name-list [> archive]
++[--io-size=bytes] [--rsh-command=command] [--help] [--version]
++< name-list [> archive]
+ @end example
+
+ @node Copy-in mode, Copy-pass mode, Copy-out mode, Invoking `cpio'
+@@ -286,9 +287,9 @@
+ [--dot] [--unconditional] [--verbose] [--block-size=blocks]
+ [--swap-halfwords] [--io-size=bytes] [--pattern-file=file]
+ [--format=format] [--owner=[user][:.][group]]
+-[--no- preserve-owner] [--message=message] [--help] [--version]
+-[-no-abosolute-filenames] [-only-verify-crc] [-quiet]
+-[pattern...] [< archive]
++[--no-preserve-owner] [--message=message] [--help] [--version]
++[-no-abosolute-filenames] [--sparse] [-only-verify-crc] [-quiet]
++[--rsh-command=command] [pattern...] [< archive]
+ @end example
+
+ @node Copy-pass mode, Options, Copy-in mode, Invoking `cpio'
+@@ -492,6 +493,10 @@
+ separator is given, use the given user's login group. Only the
+ super-user can change files' ownership.
+
++@item --rsh-command=COMMAND
++Notifies cpio that is should use COMMAND to communicate with remote
++devices.
++
+ @item -s, --swap-bytes
+ Swap the bytes of each halfword (pair of bytes) in the files.This option
+ can be used in copy-in mode.
+@@ -502,7 +507,7 @@
+
+ @item --sparse
+ Write files with large blocks of zeros as sparse files. This option is
+-used in copy-out and copy-pass modes.
++used in copy-in and copy-pass modes.
+
+ @item -t, --list
+ Print a table of contents of the input.
+--- cpio-2.4.2/rmt.sh.debian Tue Jun 26 13:51:18 2001
++++ cpio-2.4.2/rmt.sh Tue Jun 26 13:51:18 2001
+@@ -0,0 +1,8 @@
++#!/bin/sh
++#
++# This is not a mistake. This shell script (/etc/rmt) has been provided
++# for compatibility with other Unix-like systems, some of which have
++# utilities that expect to find (and execute) rmt in the /etc directory
++# on remote systems.
++#
++exec /usr/sbin/rmt
+--- cpio-2.4.2/debian/prerm.debian Tue Jun 26 13:51:18 2001
++++ cpio-2.4.2/debian/prerm Tue Jun 26 13:51:18 2001
+@@ -0,0 +1,20 @@
++#!/bin/sh -e
++
++# movedoc - function to make the transition /usr/doc -> /usr/share/doc
++movedoc()
++{
++ PKG=cpio
++ OLD=/usr/doc/$PKG
++ if test -h $OLD; then
++ rm -f $OLD
++ fi
++}
++
++if [ "$1" = remove ]; then
++ update-alternatives --remove mt /bin/mt-gnu
++ install-info --quiet --remove /usr/info/cpio.info
++ if test -L /sbin/rmt -a /sbin/rmt -ef /usr/sbin/rmt; then
++ rm -f /sbin/rmt
++ fi
++ movedoc
++fi
+--- cpio-2.4.2/debian/changelog.debian Tue Jun 26 13:51:18 2001
++++ cpio-2.4.2/debian/changelog Tue Jun 26 13:51:18 2001
+@@ -0,0 +1,217 @@
++cpio (2.4.2-36) unstable; urgency=low
++
++ * Fixed error with mt alternatives. (Closes: Bug#84476)
++
++ -- Brian Mays <brian@debian.org> Fri, 2 Feb 2001 15:05:22 -0500
++
++cpio (2.4.2-35) unstable; urgency=low
++
++ * Renamed gmt to mt-gnu. (Closes: Bug#84118)
++
++ -- Brian Mays <brian@debian.org> Tue, 30 Jan 2001 19:42:28 -0500
++
++cpio (2.4.2-34) unstable; urgency=low
++
++ * Added an environment variable to cpio and mt to specify the remote
++ command. (Closes: Bug#71048)
++ * Added compatibility with the mt-st package. (Closes: Bug#83813)
++
++ -- Brian Mays <brian@debian.org> Sun, 28 Jan 2001 16:15:44 -0500
++
++cpio (2.4.2-33) unstable; urgency=low
++
++ * Added density code 0x22 (SLR4DC) to mt. (Closes: Bug#67424)
++
++ -- Brian Mays <brian@debian.org> Thu, 27 Jul 2000 17:49:56 -0400
++
++cpio (2.4.2-32) frozen unstable; urgency=low
++
++ * Added patch by Fred Long <flong@sea.com> and Marc SCHAEFER
++ <schaefer@alphanet.ch> to fix file corruption when a file changes
++ during the backup. (Closes: Bug#53056)
++ * Added patch from Anders Hammarquist <iko@dd.chalmers.se> to make
++ rmt work with Solaris ufsdump/ufsrestore. (Closes: Bug#58323)
++
++ -- Brian Mays <brian@debian.org> Thu, 17 Feb 2000 12:43:01 -0500
++
++cpio (2.4.2-31) frozen unstable; urgency=low
++
++ * Fixed missing element from manpage. (Closes: Bug#56904)
++
++ -- Brian Mays <brian@debian.org> Thu, 3 Feb 2000 13:39:55 -0500
++
++cpio (2.4.2-30) frozen unstable; urgency=low
++
++ * Added build-time dependencies.
++
++ -- Brian Mays <brian@debian.org> Mon, 17 Jan 2000 13:32:18 -0500
++
++cpio (2.4.2-29) unstable; urgency=low
++
++ * Added patch from Mark Eichin to fix mt's datcompression. (Closes:
++ Bug#52755)
++
++ -- Brian Mays <brian@debian.org> Fri, 17 Dec 1999 14:14:40 -0500
++
++cpio (2.4.2-28) unstable; urgency=low
++
++ * Modified cpio so that the -v and -V flags work with
++ --only-verify-crc. (Closes: Bug#49791)
++
++ -- Brian Mays <brian@debian.org> Wed, 10 Nov 1999 08:42:34 -0500
++
++cpio (2.4.2-27) unstable; urgency=low
++
++ * Fixed FHS /usr/doc -> /usr/share/doc transition scheme.
++
++ -- Brian Mays <brian@debian.org> Fri, 1 Oct 1999 12:43:24 -0400
++
++cpio (2.4.2-26) unstable; urgency=low
++
++ * Added symbolic link /usr/doc/cpio -> /usr/share/doc/cpio.
++
++ -- Brian Mays <brian@debian.org> Thu, 16 Sep 1999 13:45:04 -0400
++
++cpio (2.4.2-25) unstable; urgency=low
++
++ * Changed section to "utils".
++ * Made /etc/rmt a wrapper script (with comments detailing its purpose)
++ instead of a symlink.
++ * Removed tar from cpio man page. (Closes: Bug#38043)
++ * Moved doc, man, and info to /usr/share as per the FHS.
++ * Fixed bug in rmt causing problems on systems (such as the Hurd)
++ where sys_errlist is not available. (Closes: Bug#37164)
++
++ -- Brian Mays <brian@debian.org> Thu, 22 Jul 1999 12:04:32 -0400
++
++cpio (2.4.2-24) unstable; urgency=low
++
++ * Made Debian scripts create and remove the symbolic links to rmt.
++ (Closes: Bug#33670)
++
++ -- Brian Mays <brian@debian.org> Mon, 22 Feb 1999 17:24:21 -0500
++
++cpio (2.4.2-23) frozen unstable; urgency=low
++
++ * Fixed a bug causing cpio to segfault when the tar format is used.
++ * Fixed bugs causing cpio to use the wrong minor device numbers.
++
++ -- Brian Mays <brian@debian.org> Wed, 6 Jan 1999 09:59:24 -0500
++
++cpio (2.4.2-22) unstable frozen; urgency=low
++
++ * Fixed "Lwhence\noffset\n" error in rmt manual page. (Fixes:
++ Bug#28960)
++
++ -- Brian Mays <brian@debian.org> Fri, 6 Nov 1998 11:01:57 -0500
++
++cpio (2.4.2-21) unstable; urgency=low
++
++ * Modified cpio to use the -n flag also to extract tar archives using
++ the numeric UID/GID instead of the user/group names in /etc/passwd
++ and /etc/groups.
++
++ -- Brian Mays <brian@debian.org> Thu, 15 Oct 1998 15:20:34 -0400
++
++cpio (2.4.2-20) unstable; urgency=low
++
++ * Fixed bug in --sparse feature.
++
++ -- Brian Mays <brian@debian.org> Mon, 5 Oct 1998 12:51:47 -0400
++
++cpio (2.4.2-19) unstable; urgency=low
++
++ * Added NEWS and README to /usr/doc/cpio. (Fixes: Bug#26338)
++
++ -- Brian Mays <brian@debian.org> Wed, 2 Sep 1998 13:32:18 -0400
++
++cpio (2.4.2-18) unstable; urgency=low
++
++ * Added patch from Evan Harris to fix mt's datcompression. (Fixes:
++ Bug#23980)
++
++ -- Brian Mays <brian@debian.org> Mon, 29 Jun 1998 11:35:57 -0400
++
++cpio (2.4.2-17) unstable; urgency=low
++
++ * Added patch necessary to build cpio in glibc_2.1. (Provided by
++ Juan Cespedes <cespedes@debian.org>.) (Fixes: Bug#22643)
++ * Added a --rsh-command command line option (similar to tar's) to
++ cpio and mt.
++ * Made ssh the default remote command.
++
++ -- Brian Mays <brian@debian.org> Tue, 26 May 1998 13:01:27 -0400
++
++cpio (2.4.2-16) unstable frozen; urgency=low
++
++ * Fixed problem causing corruption of old style ascii cpio archives.
++ Problem caused by a change in the dev_t type used by glibc.
++ (Fixes: Bug#22857)
++
++ -- Brian Mays <brian@debian.org> Tue, 26 May 1998 13:01:19 -0400
++
++cpio (2.4.2-15) frozen unstable; urgency=low
++
++ * Added a patch required for cpio to compile on a PowerPC. Fixes:
++ Bug#21411.
++ * Removed bashisms from the debian/rules makefile.
++
++ -- Brian Mays <brian@debian.org> Mon, 20 Apr 1998 14:20:36 -0400
++
++cpio (2.4.2-14) unstable; urgency=low
++
++ * Removed old FSF address from copyright file.
++
++ -- Brian Mays <brian@debian.org> Thu, 12 Feb 1998 17:45:29 -0500
++
++cpio (2.4.2-13) unstable; urgency=low
++
++ * Changed the function responsible for processing the count parameter
++ from atoi() to strtol(). This will allow entries such as 0x24 to be
++ used.
++
++ -- Brian Mays <brian@debian.org> Fri, 5 Dec 1997 17:21:08 -0500
++
++cpio (2.4.2-12) unstable; urgency=low
++
++ * Added patch to report more information on FTAPE drives.
++ * Made several miscellaneous fixes to source.
++
++ -- Brian Mays <brian@debian.org> Sun, 26 Oct 1997 15:47:59 -0500
++
++cpio (2.4.2-11) unstable; urgency=low
++
++ * Libc6 release.
++
++ -- Brian Mays <brian@debian.org> Tue, 5 Aug 1997 16:53:14 -0400
++
++cpio (2.4.2-10) unstable; urgency=low
++
++ * Added CR at end of `mt status' output (fixed Bug#7632).
++
++ -- Brian Mays <brian@debian.org> Tue, 25 Feb 1997 12:15:09 -0500
++
++cpio (2.4.2-9) unstable; urgency=low
++
++ * Fixed a couple of bugs.
++ * Moved /usr/doc/cpio/ChangeLog.gz to /usr/doc/cpio/changelog.gz.
++
++ -- Brian Mays <brian@debian.org> Thu, 2 Jan 1997 12:18:39 -0500
++
++cpio (2.4.2-8) unstable; urgency=low
++
++ * Fixed bug #4427, wrong syscall used to print position of tape.
++
++ -- Brian Mays <brian@debian.org> Thu, 12 Sep 1996 09:55:21 -0400
++
++cpio (2.4.2-7) unstable; urgency=low
++
++ * New upstream source.
++ * Added an rmt manpage (from BSD).
++ * First release with the new source format.
++
++ -- Brian Mays <brian@debian.org> Fri, 23 Aug 1996 23:27:40 -0400
++
++Local variables:
++mode: debian-changelog
++End:
+--- cpio-2.4.2/debian/rules.debian Tue Jun 26 13:51:18 2001
++++ cpio-2.4.2/debian/rules Tue Jun 26 13:51:18 2001
+@@ -0,0 +1,89 @@
++#!/usr/bin/make -f
++# -*- makefile -*-
++# debian/rules file - for cpio
++# Copyright 1996-99 by Brian Mays
++# Patterned after the hello package by Ian Jackson.
++
++package=cpio
++
++Makefile:
++ $(checkdir)
++ ./configure --prefix=/usr/share --exec_prefix=
++
++build: Makefile
++ $(checkdir)
++ $(MAKE) CFLAGS='-O2 -g -Wall' all rmt info
++ touch build
++
++clean:
++ $(checkdir)
++ $(RM) build
++ $(MAKE) -i distclean || $(MAKE) -f Makefile.in distclean
++ $(RM) config.cache
++ $(RM) -r *~ debian/tmp debian/*~ debian/files*
++
++binary-indep: checkroot build
++ $(checkdir)
++
++binary-arch: checkroot build
++ $(chechdir)
++ $(RM) -r debian/tmp
++ install -d debian/tmp debian/tmp/DEBIAN
++ install -d debian/tmp/usr/share/doc/$(package)
++# Install Debian package control information files
++ install debian/postinst \
++ debian/prerm debian/tmp/DEBIAN/.
++# Install directories
++ install -d \
++ debian/tmp/etc \
++ debian/tmp/sbin \
++ debian/tmp/bin \
++ debian/tmp/usr/sbin \
++ debian/tmp/usr/share/man/man1 \
++ debian/tmp/usr/share/man/man8 \
++ debian/tmp/usr/share/info
++# Install files
++ $(MAKE) install prefix=debian/tmp/usr/share exec_prefix=debian/tmp \
++ libexecdir=debian/tmp/usr/sbin
++ mv debian/tmp/bin/mt debian/tmp/bin/mt-gnu
++ mv debian/tmp/usr/share/man/man1/mt.1 \
++ debian/tmp/usr/share/man/man1/mt-gnu.1
++# Strip binaries
++ strip debian/tmp/bin/*
++ strip debian/tmp/usr/sbin/*
++# Install documentation
++ install -m 644 ChangeLog debian/tmp/usr/share/doc/$(package)/changelog
++ install -m 644 NEWS README debian/tmp/usr/share/doc/$(package)/.
++# Install changelog & copyright
++ install -m 644 debian/changelog \
++ debian/tmp/usr/share/doc/$(package)/changelog.Debian
++ install -m 644 rmt.8 debian/tmp/usr/share/man/man8/.
++ install rmt.sh debian/tmp/etc/rmt
++ gzip -9v debian/tmp/usr/share/doc/$(package)/*
++ gzip -9v debian/tmp/usr/share/man/*/*
++ gzip -9v debian/tmp/usr/share/info/*
++ install -m 644 debian/copyright debian/tmp/usr/share/doc/$(package)/.
++# Determine shared library dependencies
++ dpkg-shlibdeps cpio mt rmt
++# Genereate deb file
++ dpkg-gencontrol
++ chown -R root.root debian/tmp
++ chmod -R g-ws debian/tmp
++ dpkg-deb --build debian/tmp ..
++
++define checkdir
++ test -f $(package).h -a -f debian/rules
++endef
++
++# Below here is fairly generic really
++
++binary: binary-indep binary-arch
++
++source diff:
++ @echo >&2 'source and diff are obsolete - use dpkg-source -b'; false
++
++checkroot:
++ $(checkdir)
++ test root = "`whoami`"
++
++.PHONY: binary binary-arch binary-indep clean checkroot
+--- cpio-2.4.2/debian/postinst.debian Tue Jun 26 13:51:18 2001
++++ cpio-2.4.2/debian/postinst Tue Jun 26 13:51:18 2001
+@@ -0,0 +1,34 @@
++#!/bin/sh -e
++
++# movedoc - function to make the transition /usr/doc -> /usr/share/doc
++movedoc()
++{
++ PKG=cpio
++ OLD=/usr/doc/$PKG
++ NEW=/usr/share/doc/$PKG
++ if test -d $OLD -a ! -h $OLD -a ! $OLD -ef $NEW; then
++ rm -f $OLD/.dhelp
++ if test -e $OLD && ! rmdir $OLD 2>/dev/null; then
++ VERSION_CONTROL=t \
++ cp -ab $OLD $NEW/..
++ rm -rf $OLD
++ fi
++ fi
++ if test -d /usr/doc -a ! -e $OLD -a -d $NEW; then
++ ln -s $NEW $OLD
++ fi
++}
++
++if [ "$1" = configure ]; then
++ # Fix some screwup in old package
++ case "$2" in
++ 2.4.2-3[45]) update-alternatives --remove mt /bin/gmt; esac
++ update-alternatives --install /bin/mt mt /bin/mt-gnu 10 \
++ --slave \
++ /usr/share/man/man1/mt.1.gz mt.1.gz /usr/share/man/man1/mt-gnu.1.gz
++ install-info --quiet \
++ --description="A program to manage archives of files." \
++ --section "General Commands" "General Commands" /usr/info/cpio.info
++ test -f /sbin/rmt || ln -s ../usr/sbin/rmt /sbin/rmt
++ movedoc
++fi
+--- cpio-2.4.2/debian/copyright.debian Tue Jun 26 13:51:18 2001
++++ cpio-2.4.2/debian/copyright Tue Jun 26 13:51:18 2001
+@@ -0,0 +1,69 @@
++This is the Debian GNU/Linux prepackaged version of GNU cpio
++(including mt).
++
++This package was put together by Ian Murdock <imurdock@debian.org>,
++from sources obtained from:
++ prep.ai.mit.edu:/pub/gnu
++
++This package has been modified by Brian Mays <brian@debian.org>.
++Modifications of cpio package for Debian GNU/Linux Copyright (C) 1996-99
++Brian Mays and are released under the GPL (on Debian systems see
++`/usr/doc/copyright/GPL').
++
++Changes:
++ * added Debian GNU/Linux package maintenance system files
++ * moved rmt from /etc to /usr/sbin and installed a symbolic link to
++ /usr/sbin/rmt
++ * split cpio and mt into two separate Debian binary packages
++ * fixed 'mt -V' bug
++ * modified cpio to print a list of filenames terminated by a null
++ character when the -t and -0 flags are used
++ * eliminated a spurious error message printed when the -a flag is
++ used on a read-only filesystem
++ * fixed a remote ioctl bug in mt that caused spurious error messages
++ when commands were sent to a remote tape device
++ * added SCSI support to mt
++ * fixed 'cpio --sparse' bug
++ * added an rmt man page (from BSD).
++ * fixed a bug that could cause an endless loop
++ * fixed a bug that can occur when restoring a whole filesystem
++ * fixed problem causing corruption of old style ascii cpio archives
++ * fixed a bug that prevents cpio from being compiled with glibc 2.1
++ * added an rsh-command option to cpio and mt
++ * made ssh the default remote command (instead of rsh)
++ * fixed bug causing cpio to segfault when the tar format is used
++ * fixed bugs causing cpio to use the wrong minor device numbers
++ * fixed bug in rmt causing problems on systems (such as the Hurd)
++ where sys_errlist is not available
++ * modified cpio so that the -v and -V flags work with
++ --only-verify-crc
++
++GNU cpio is Copyright (C) 1992, 1993, 1994 Free Software Foundation, 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; version 2 dated June, 1991.
++
++ 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.
++
++On Debian GNU/Linux systems, the complete text of the GNU General
++Public License can be found in `/usr/doc/copyright/GPL'.
++
++rmt.c is Copyright (C) 1983 Regents of the University of California.
++
++ All rights reserved.
++
++ Redistribution and use in source and binary forms are permitted
++ provided that the above copyright notice and this paragraph are
++ duplicated in all such forms and that any documentation,
++ advertising materials, and other materials related to such
++ distribution and use acknowledge that the software was developed
++ by the University of California, Berkeley. The name of the
++ University may not be used to endorse or promote products derived
++ from this software without specific prior written permission.
++ THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
++ IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
++ WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+--- cpio-2.4.2/debian/control.debian Tue Jun 26 13:51:18 2001
++++ cpio-2.4.2/debian/control Tue Jun 26 13:51:18 2001
+@@ -0,0 +1,21 @@
++Source: cpio
++Section: utils
++Priority: important
++Maintainer: Brian Mays <brian@debian.org>
++Build-Depends: texinfo
++Standards-Version: 3.2.1.0
++
++Package: cpio
++Architecture: any
++Depends: ${shlibs:Depends}
++Replaces: cpio-mt
++Conflicts: mt-st(<<0.6), cpio-mt
++Description: GNU cpio -- a program to manage archives of files.
++ GNU cpio is a tool for creating and extracting archives, or copying
++ files from one place to another. It handles a number of cpio formats
++ as well as reading and writing tar files.
++ .
++ This package also includes rmt, the remote tape server, and GNU mt, a
++ tape drive control program. The mt program is essential for magnetic
++ tape drive users. Debian's version of GNU mt supports SCSI tape
++ drives.
+--- cpio-2.4.2/debian/substvars.debian Tue Jun 26 13:51:18 2001
++++ cpio-2.4.2/debian/substvars Tue Jun 26 13:51:18 2001
+@@ -0,0 +1 @@
++shlibs:Depends=libc6 (>= 2.1.97)
+--- cpio-2.4.2/rmt.8.debian Tue Jun 26 13:51:18 2001
++++ cpio-2.4.2/rmt.8 Tue Jun 26 13:51:18 2001
+@@ -0,0 +1,223 @@
++.\" Copyright (c) 1983, 1991, 1993
++.\" The Regents of the University of California. All rights reserved.
++.\"
++.\" Redistribution and use in source and binary forms, with or without
++.\" modification, are permitted provided that the following conditions
++.\" are met:
++.\" 1. Redistributions of source code must retain the above copyright
++.\" notice, this list of conditions and the following disclaimer.
++.\" 2. Redistributions in binary form must reproduce the above copyright
++.\" notice, this list of conditions and the following disclaimer in the
++.\" documentation and/or other materials provided with the distribution.
++.\" 3. All advertising materials mentioning features or use of this software
++.\" must display the following acknowledgement:
++.\" This product includes software developed by the University of
++.\" California, Berkeley and its contributors.
++.\" 4. Neither the name of the University nor the names of its contributors
++.\" may be used to endorse or promote products derived from this software
++.\" without specific prior written permission.
++.\"
++.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
++.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
++.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
++.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
++.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
++.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
++.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
++.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
++.\" SUCH DAMAGE.
++.\"
++.\" @(#)rmt.8 8.2 (Berkeley) 12/11/93
++.\"
++.Dd December 11, 1993
++.Dt RMT 8
++.Os BSD 4.2
++.Sh NAME
++.Nm rmt
++.Nd remote magtape protocol module
++.Sh SYNOPSIS
++.Nm rmt
++.Sh DESCRIPTION
++.Nm Rmt
++is a program used by tar, cpio, mt, and the remote dump and restore
++programs in manipulating a magnetic tape drive through an interprocess
++communication connection.
++.Nm Rmt
++is normally started up with an
++.Xr rexec 3
++or
++.Xr rcmd 3
++call or the
++.Xr rsh 1
++command.
++.Pp
++The
++.Nm rmt
++program accepts requests specific to the manipulation of
++magnetic tapes, performs the commands, then responds with
++a status indication. All responses are in
++.Tn ASCII
++and in
++one of two forms.
++Successful commands have responses of:
++.Bd -filled -offset indent
++.Sm off
++.Sy A Ar number No \en
++.Sm on
++.Ed
++.Pp
++.Ar Number
++is an
++.Tn ASCII
++representation of a decimal number.
++Unsuccessful commands are responded to with:
++.Bd -filled -offset indent
++.Sm off
++.Xo Sy E Ar error-number
++.No \en Ar error-message
++.No \en
++.Xc
++.Sm on
++.Ed
++.Pp
++.Ar Error-number
++is one of the possible error
++numbers described in
++.Xr intro 2
++and
++.Ar error-message
++is the corresponding error string as printed
++from a call to
++.Xr perror 3 .
++The protocol is comprised of the
++following commands, which are sent as indicated - no spaces are supplied
++between the command and its arguments, or between its arguments, and
++.Ql \en
++indicates that a newline should be supplied:
++.Bl -tag -width Ds
++.Sm off
++.It Xo Sy \&O Ar device
++.No \en Ar mode No \en
++.Xc
++Open the specified
++.Ar device
++using the indicated
++.Ar mode .
++.Ar Device
++is a full pathname and
++.Ar mode
++is an
++.Tn ASCII
++representation of a decimal
++number suitable for passing to
++.Xr open 2 .
++If a device had already been opened, it is
++closed before a new open is performed.
++.It Xo Sy C Ar device No \en
++.Xc
++Close the currently open device. The
++.Ar device
++specified is ignored.
++.It Xo Sy L
++.Ar offset No \en
++.Ar whence No \en
++.Xc
++.Sm on
++Perform an
++.Xr lseek 2
++operation using the specified parameters.
++The response value is that returned from the
++.Xr lseek
++call.
++.Sm off
++.It Sy W Ar count No \en
++.Sm on
++Write data onto the open device.
++.Nm Rmt
++reads
++.Ar count
++bytes from the connection, aborting if
++a premature end-of-file is encountered.
++The response value is that returned from
++the
++.Xr write 2
++call.
++.Sm off
++.It Sy R Ar count No \en
++.Sm on
++Read
++.Ar count
++bytes of data from the open device.
++If
++.Ar count
++exceeds the size of the data buffer (10 kilobytes), it is
++truncated to the data buffer size.
++.Nm rmt
++then performs the requested
++.Xr read 2
++and responds with
++.Sm off
++.Sy A Ar count-read No \en
++.Sm on
++if the read was
++successful; otherwise an error in the
++standard format is returned. If the read
++was successful, the data read is then sent.
++.Sm off
++.It Xo Sy I Ar operation
++.No \en Ar count No \en
++.Xc
++.Sm on
++Perform a
++.Dv MTIOCOP
++.Xr ioctl 2
++command using the specified parameters.
++The parameters are interpreted as the
++.Tn ASCII
++representations of the decimal values
++to place in the
++.Ar mt_op
++and
++.Ar mt_count
++fields of the structure used in the
++.Xr ioctl
++call. The return value is the
++.Ar count
++parameter when the operation is successful.
++.It Sy S
++Return the status of the open device, as
++obtained with a
++.Dv MTIOCGET
++.Xr ioctl
++call. If the operation was successful,
++an ``ack'' is sent with the size of the
++status buffer, then the status buffer is
++sent (in binary).
++.El
++.Sm on
++.Pp
++Any other command causes
++.Nm rmt
++to exit.
++.Sh DIAGNOSTICS
++All responses are of the form described above.
++.Sh SEE ALSO
++.Xr tar 1 ,
++.Xr cpio 1 ,
++.Xr mt 1 ,
++.Xr rsh 1 ,
++.Xr rcmd 3 ,
++.Xr rexec 3 ,
++.Xr mtio 4 ,
++.Xr rdump 8 ,
++.Xr rrestore 8
++.Sh BUGS
++People should be discouraged from using this for a remote
++file access protocol.
++.Sh HISTORY
++The
++.Nm
++command appeared in
++.Bx 4.2 .
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