cpio.c (0b9a51588b7231474f7b4009cb9cad83e4db7b74) cpio.c (6d3b960aa395b3d268922a1938aed248a213725b)
1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE

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23 * Copyright 2012 Milan Jurik. All rights reserved.
24 * Copyright (c) 2012 Gary Mills
25 */
26
27/* Copyright (c) 1983, 1984, 1985, 1986, 1987, 1988, 1989 AT&T */
28/* All Rights Reserved */
29
30/*
1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE

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23 * Copyright 2012 Milan Jurik. All rights reserved.
24 * Copyright (c) 2012 Gary Mills
25 */
26
27/* Copyright (c) 1983, 1984, 1985, 1986, 1987, 1988, 1989 AT&T */
28/* All Rights Reserved */
29
30/*
31 * Copyright 2022 OmniOS Community Edition (OmniOSce) Association.
32 */
33
34/*
31 * Portions of this source code were derived from Berkeley 4.3 BSD
32 * under license from the Regents of the University of California.
33 */
34
35#include <stdio.h>
36#include <sys/types.h>
37#include <errno.h>
38#include <unistd.h>

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71#endif /* _PC_SATTR_ENABLED */
72#ifdef SOLARIS_PRIVS
73#include <priv.h>
74#endif /* SOLARIS_PRIVS */
75
76/*
77 * Special kludge for off_t being a signed quantity.
78 */
35 * Portions of this source code were derived from Berkeley 4.3 BSD
36 * under license from the Regents of the University of California.
37 */
38
39#include <stdio.h>
40#include <sys/types.h>
41#include <errno.h>
42#include <unistd.h>

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75#endif /* _PC_SATTR_ENABLED */
76#ifdef SOLARIS_PRIVS
77#include <priv.h>
78#endif /* SOLARIS_PRIVS */
79
80/*
81 * Special kludge for off_t being a signed quantity.
82 */
79#if _FILE_OFFSET_BITS == 64
80typedef u_longlong_t u_off_t;
81#else
82typedef ulong_t u_off_t;
83typedef ulong_t u_off_t;
83#endif
84
85#define SECMODE 0xe080
86
87#define DEVNULL "/dev/null"
88#define XATTRHDR ".hdr"
89
90#define NAMELEN 32
91#define TYPELEN 16

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112#define LSTAT(dir, path, statbuf) fstatat(dir, \
113 get_component((Gen.g_attrnam_p == NULL) ? \
114 path : Gen.g_attrnam_p), statbuf, AT_SYMLINK_NOFOLLOW)
115#define STAT(dir, path, statbuf) fstatat(dir, \
116 get_component((Gen.g_attrnam_p == NULL) ? \
117 path : Gen.g_attrnam_p), statbuf, 0)
118
119/*
84
85#define SECMODE 0xe080
86
87#define DEVNULL "/dev/null"
88#define XATTRHDR ".hdr"
89
90#define NAMELEN 32
91#define TYPELEN 16

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112#define LSTAT(dir, path, statbuf) fstatat(dir, \
113 get_component((Gen.g_attrnam_p == NULL) ? \
114 path : Gen.g_attrnam_p), statbuf, AT_SYMLINK_NOFOLLOW)
115#define STAT(dir, path, statbuf) fstatat(dir, \
116 get_component((Gen.g_attrnam_p == NULL) ? \
117 path : Gen.g_attrnam_p), statbuf, 0)
118
119/*
120 * Convert from and to old dev_t formats.
121 */
122#define SVR3_MAJOR(x) ((major_t)((dev_t)(x) >> ONBITSMINOR) & OMAXMAJ)
123#define SVR3_MINOR(x) ((minor_t)((dev_t)(x) & OMAXMIN))
124#define TO_SVR3(maj, min) \
125 ((((ushort_t)(maj) & OMAXMAJ) << ONBITSMINOR) | \
126 ((ushort_t)(min) & OMAXMIN))
127
128/*
120 * These limits reflect the maximum size regular file that
121 * can be archived, depending on the archive type. For archives
122 * with character-format headers (odc, tar, ustar) we use
123 * CHAR_OFFSET_MAX. For archives with SVR4 ASCII headers (-c, -H crc)
124 * we store filesize in an 8-char hexadecimal string and use
125 * ASC_OFFSET_MAX. Otherwise, we are limited to the size that will
129 * These limits reflect the maximum size regular file that
130 * can be archived, depending on the archive type. For archives
131 * with character-format headers (odc, tar, ustar) we use
132 * CHAR_OFFSET_MAX. For archives with SVR4 ASCII headers (-c, -H crc)
133 * we store filesize in an 8-char hexadecimal string and use
134 * ASC_OFFSET_MAX. Otherwise, we are limited to the size that will
126 * fit in a signed long value.
135 * fit in a signed int value.
127 */
128#define CHAR_OFFSET_MAX 077777777777ULL /* 11 octal digits */
129#define ASC_OFFSET_MAX 0XFFFFFFFF /* 8 hexadecimal digits */
136 */
137#define CHAR_OFFSET_MAX 077777777777ULL /* 11 octal digits */
138#define ASC_OFFSET_MAX 0XFFFFFFFF /* 8 hexadecimal digits */
130#define BIN_OFFSET_MAX LONG_MAX /* signed long max value */
139#define BIN_OFFSET_MAX INT_MAX /* signed int max value */
131
132#define POSIXMODES 07777
133
134static char aclchar = ' ';
135
136static struct Lnk *add_lnk(struct Lnk **);
137static int bfill(void);
138static void bflush(void);
139static int chgreel(int dir);
140static int ckname(int);
141static void ckopts(long mask);
140
141#define POSIXMODES 07777
142
143static char aclchar = ' ';
144
145static struct Lnk *add_lnk(struct Lnk **);
146static int bfill(void);
147static void bflush(void);
148static int chgreel(int dir);
149static int ckname(int);
150static void ckopts(long mask);
142static long cksum(char hdr, int byt_cnt, int *err);
151static uint_t cksum(char hdr, int byt_cnt, int *err);
143static int creat_hdr(void);
144static int creat_lnk(int dirfd, char *name1_p, char *name2_p);
145static int creat_spec(int dirfd);
146static int creat_tmp(char *nam_p);
147static void data_in(int proc_mode);
148static void data_out(void);
149static void data_pass(void);
150static void file_in(void);

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223/* Data structure for buffered I/O. */
224
225static
226struct buf_info {
227 char *b_base_p, /* Pointer to base of buffer */
228 *b_out_p, /* Position to take bytes from buffer at */
229 *b_in_p, /* Position to put bytes into buffer at */
230 *b_end_p; /* Pointer to end of buffer */
152static int creat_hdr(void);
153static int creat_lnk(int dirfd, char *name1_p, char *name2_p);
154static int creat_spec(int dirfd);
155static int creat_tmp(char *nam_p);
156static void data_in(int proc_mode);
157static void data_out(void);
158static void data_pass(void);
159static void file_in(void);

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232/* Data structure for buffered I/O. */
233
234static
235struct buf_info {
236 char *b_base_p, /* Pointer to base of buffer */
237 *b_out_p, /* Position to take bytes from buffer at */
238 *b_in_p, /* Position to put bytes into buffer at */
239 *b_end_p; /* Pointer to end of buffer */
231 long b_cnt, /* Count of unprocessed bytes */
240 int b_cnt, /* Count of unprocessed bytes */
232 b_size; /* Size of buffer in bytes */
233} Buffr;
234
235/* Generic header format */
236
237static
238struct gen_hdr {
241 b_size; /* Size of buffer in bytes */
242} Buffr;
243
244/* Generic header format */
245
246static
247struct gen_hdr {
239 ulong_t g_magic, /* Magic number field */
248 uint_t g_magic, /* Magic number field */
240 g_ino, /* Inode number of file */
241 g_mode, /* Mode of file */
242 g_uid, /* Uid of file */
243 g_gid, /* Gid of file */
244 g_nlink, /* Number of links */
245 g_mtime; /* Modification time */
246 off_t g_filesz; /* Length of file */
249 g_ino, /* Inode number of file */
250 g_mode, /* Mode of file */
251 g_uid, /* Uid of file */
252 g_gid, /* Gid of file */
253 g_nlink, /* Number of links */
254 g_mtime; /* Modification time */
255 off_t g_filesz; /* Length of file */
247 ulong_t g_dev, /* File system of file */
248 g_rdev, /* Major/minor numbers of special files */
249 g_namesz, /* Length of filename */
256 dev_t g_dev, /* File system of file */
257 g_rdev; /* Major/minor numbers of special files */
258 uint_t g_namesz, /* Length of filename */
250 g_cksum; /* Checksum of file */
251 char g_gname[32],
252 g_uname[32],
253 g_version[2],
254 g_tmagic[6],
255 g_typeflag;
256 char *g_tname,
257 *g_prefix,

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306static
307FILE *In_p = stdin; /* Where the input comes from */
308
309typedef struct sl_info
310{
311 struct sl_info *llink; /* Left subtree ptr (tree depth in *sl_head) */
312 struct sl_info *rlink; /* Right subtree ptr */
313 int bal; /* Subtree balance factor */
259 g_cksum; /* Checksum of file */
260 char g_gname[32],
261 g_uname[32],
262 g_version[2],
263 g_tmagic[6],
264 g_typeflag;
265 char *g_tname,
266 *g_prefix,

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315static
316FILE *In_p = stdin; /* Where the input comes from */
317
318typedef struct sl_info
319{
320 struct sl_info *llink; /* Left subtree ptr (tree depth in *sl_head) */
321 struct sl_info *rlink; /* Right subtree ptr */
322 int bal; /* Subtree balance factor */
314 ulong_t sl_count; /* Number of symlinks */
323 uint_t sl_count; /* Number of symlinks */
315 int sl_ftype; /* file type of inode */
316 ino_t sl_ino; /* Inode of file */
317 ino_t sl_ino2; /* alternate inode for -Hodc */
318} sl_info_t;
319
320typedef struct data_in
321{
322 int data_in_errno;

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354 int inode_count; /* # inodes seen on dev */
355 struct sl_remap *next; /* next in the chain */
356} sl_remap_t;
357
358/* forward declarations */
359
360static sl_info_t *sl_info_alloc(void);
361static sl_info_t *sl_insert(dev_t, ino_t, int);
324 int sl_ftype; /* file type of inode */
325 ino_t sl_ino; /* Inode of file */
326 ino_t sl_ino2; /* alternate inode for -Hodc */
327} sl_info_t;
328
329typedef struct data_in
330{
331 int data_in_errno;

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363 int inode_count; /* # inodes seen on dev */
364 struct sl_remap *next; /* next in the chain */
365} sl_remap_t;
366
367/* forward declarations */
368
369static sl_info_t *sl_info_alloc(void);
370static sl_info_t *sl_insert(dev_t, ino_t, int);
362static ulong_t sl_numlinks(dev_t, ino_t, int);
371static uint_t sl_numlinks(dev_t, ino_t, int);
363static void sl_preview_synonyms(void);
364static void sl_remember_tgt(const struct stat *, int, int);
365static sl_info_t *sl_search(dev_t, ino_t, int);
366static sl_info_t *sl_devhash_lookup(dev_t);
367static void sl_devhash_insert(dev_t, sl_info_t *);
368
369extern int sl_compare(ino_t, int, ino_t, int);
370#define sl_compare(lino, lftype, rino, rftype) (lino < rino ? -1 : \

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408 * halfwords within a word, or to reverse the order of the
409 * bytes within a word. Also used in mklong() and mkshort().
410 */
411
412static
413union swpbuf {
414 unsigned char s_byte[4];
415 ushort_t s_half[2];
372static void sl_preview_synonyms(void);
373static void sl_remember_tgt(const struct stat *, int, int);
374static sl_info_t *sl_search(dev_t, ino_t, int);
375static sl_info_t *sl_devhash_lookup(dev_t);
376static void sl_devhash_insert(dev_t, sl_info_t *);
377
378extern int sl_compare(ino_t, int, ino_t, int);
379#define sl_compare(lino, lftype, rino, rftype) (lino < rino ? -1 : \

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417 * halfwords within a word, or to reverse the order of the
418 * bytes within a word. Also used in mklong() and mkshort().
419 */
420
421static
422union swpbuf {
423 unsigned char s_byte[4];
424 ushort_t s_half[2];
416 ulong_t s_word;
425 uint_t s_word;
417} *Swp_p;
418
419static
420char *myname, /* program name */
421 Adir, /* Flags object as a directory */
422 Hiddendir, /* Processing hidden attribute directory */
423 Aspec, /* Flags object as a special file */
424 Do_rename, /* Indicates rename() is to be used */

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485static
486long Args, /* Mask of selected options */
487 Max_namesz = CPATH; /* Maximum size of pathnames/filenames */
488
489static
490int Bufsize = BUFSZ; /* Default block size */
491
492
426} *Swp_p;
427
428static
429char *myname, /* program name */
430 Adir, /* Flags object as a directory */
431 Hiddendir, /* Processing hidden attribute directory */
432 Aspec, /* Flags object as a special file */
433 Do_rename, /* Indicates rename() is to be used */

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494static
495long Args, /* Mask of selected options */
496 Max_namesz = CPATH; /* Maximum size of pathnames/filenames */
497
498static
499int Bufsize = BUFSZ; /* Default block size */
500
501
493static u_longlong_t Blocks; /* full blocks transferred */
494static u_longlong_t SBlocks; /* cumulative char count from short reads */
502static ulong_t Blocks; /* full blocks transferred */
503static ulong_t SBlocks; /* cumulative char count from short reads */
495
496
497static off_t Max_offset = BIN_OFFSET_MAX; /* largest file size */
498static off_t Max_filesz; /* from getrlimit */
499
504
505
506static off_t Max_offset = BIN_OFFSET_MAX; /* largest file size */
507static off_t Max_filesz; /* from getrlimit */
508
500static ulong_t Savedev;
509static uint_t Savedev;
501
502static
503FILE *Ef_p, /* File pointer of pattern input file */
504 *Err_p = stderr, /* File pointer for error reporting */
505 *Out_p = stdout, /* File pointer for non-archive output */
506 *Rtty_p, /* Input file pointer for interactive rename */
507 *Wtty_p; /* Output file ptr for interactive rename */
508

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742 aclp = NULL;
743 }
744 acl_is_set = 0;
745 }
746 (void) memset(&Gen, 0, sizeof (Gen));
747 }
748 /* Do not count "extra" "read-ahead" buffered data */
749 if (Buffr.b_cnt > Bufsize)
510
511static
512FILE *Ef_p, /* File pointer of pattern input file */
513 *Err_p = stderr, /* File pointer for error reporting */
514 *Out_p = stdout, /* File pointer for non-archive output */
515 *Rtty_p, /* Input file pointer for interactive rename */
516 *Wtty_p; /* Output file ptr for interactive rename */
517

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751 aclp = NULL;
752 }
753 acl_is_set = 0;
754 }
755 (void) memset(&Gen, 0, sizeof (Gen));
756 }
757 /* Do not count "extra" "read-ahead" buffered data */
758 if (Buffr.b_cnt > Bufsize)
750 Blocks -= (u_longlong_t)(Buffr.b_cnt / Bufsize);
759 Blocks -= (Buffr.b_cnt / Bufsize);
751 break;
752 case OCo: /* COPY OUT */
753 if (Args & OCA) {
754 scan4trail();
755 }
756
757 Gen.g_dirfd = -1;
758 Gen.g_dirpath = NULL;

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822 if (close(Ofile) != 0)
823 msg(EXTN, "close error");
824 }
825 if (Archive > 0) {
826 if (close(Archive) != 0)
827 msg(EXTN, "close error");
828 }
829 if ((Args & OCq) == 0) {
760 break;
761 case OCo: /* COPY OUT */
762 if (Args & OCA) {
763 scan4trail();
764 }
765
766 Gen.g_dirfd = -1;
767 Gen.g_dirpath = NULL;

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831 if (close(Ofile) != 0)
832 msg(EXTN, "close error");
833 }
834 if (Archive > 0) {
835 if (close(Archive) != 0)
836 msg(EXTN, "close error");
837 }
838 if ((Args & OCq) == 0) {
830 Blocks = (u_longlong_t)(Blocks * Bufsize + SBlocks +
839 Blocks = (ulong_t)(Blocks * Bufsize + SBlocks +
831 0x1FF) >> 9;
840 0x1FF) >> 9;
832 msg(EPOST, "%lld blocks", Blocks);
841 msg(EPOST, "%ld blocks", Blocks);
833 }
834 if (Error_cnt)
835 msg(EPOST, "%d error(s)", Error_cnt);
836 return (EXIT_CODE);
837}
838
839/*
840 * add_lnk: Add a linked file's header to the linked file data structure, by

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936 Buf_error++;
937 rv = 0;
938 continue;
939 } else
940 ioerror(INPUT);
941 } /* (rv = g_read(Device, Archive ... */
942 if (Hdr_type != BAR || rv == Bufsize) {
943 Buffr.b_in_p += rv;
842 }
843 if (Error_cnt)
844 msg(EPOST, "%d error(s)", Error_cnt);
845 return (EXIT_CODE);
846}
847
848/*
849 * add_lnk: Add a linked file's header to the linked file data structure, by

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945 Buf_error++;
946 rv = 0;
947 continue;
948 } else
949 ioerror(INPUT);
950 } /* (rv = g_read(Device, Archive ... */
951 if (Hdr_type != BAR || rv == Bufsize) {
952 Buffr.b_in_p += rv;
944 Buffr.b_cnt += (long)rv;
953 Buffr.b_cnt += rv;
945 }
946 if (rv == Bufsize) {
947 eof = 0;
948 Blocks++;
949 } else if (rv == 0) {
950 if (!eof) {
951 eof = 1;
952 break;

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961 */
962 if (Hdr_type == BAR) {
963 skip_bar_volhdr();
964 }
965
966 continue;
967 } else {
968 eof = 0;
954 }
955 if (rv == Bufsize) {
956 eof = 0;
957 Blocks++;
958 } else if (rv == 0) {
959 if (!eof) {
960 eof = 1;
961 break;

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970 */
971 if (Hdr_type == BAR) {
972 skip_bar_volhdr();
973 }
974
975 continue;
976 } else {
977 eof = 0;
969 SBlocks += (u_longlong_t)rv;
978 SBlocks += (ulong_t)rv;
970 }
971 } /* (Buffr.b_end_p - Buffr.b_in_p) <= Bufsize */
972
973 } else { /* Dflag */
974 errno = 0;
975 if ((rv = g_read(Device, Archive, Buffr.b_in_p, Bufsize)) < 0) {
976 return (-1);
977 } /* (rv = g_read(Device, Archive ... */
978 Buffr.b_in_p += rv;
979 }
980 } /* (Buffr.b_end_p - Buffr.b_in_p) <= Bufsize */
981
982 } else { /* Dflag */
983 errno = 0;
984 if ((rv = g_read(Device, Archive, Buffr.b_in_p, Bufsize)) < 0) {
985 return (-1);
986 } /* (rv = g_read(Device, Archive ... */
987 Buffr.b_in_p += rv;
979 Buffr.b_cnt += (long)rv;
988 Buffr.b_cnt += rv;
980 if (rv == Bufsize) {
981 eof = 0;
982 Blocks++;
983 } else if (!rv) {
984 if (!eof) {
985 eof = 1;
986 return (rv);
987 }
988 return (-1);
989 } else {
990 eof = 0;
989 if (rv == Bufsize) {
990 eof = 0;
991 Blocks++;
992 } else if (!rv) {
993 if (!eof) {
994 eof = 1;
995 return (rv);
996 }
997 return (-1);
998 } else {
999 eof = 0;
991 SBlocks += (u_longlong_t)rv;
1000 SBlocks += (ulong_t)rv;
992 }
993 }
994 return (rv);
995}
996
997/*
998 * bflush: Move wr_cnt bytes from data_p into the I/O buffer. When the
999 * I/O buffer is full, Flushbuf is set and the buffer is written out.

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1009 if ((rv = g_write(Device, Archive, Buffr.b_out_p,
1010 Bufsize)) < 0) {
1011 if (errno == ENOSPC && !Dflag)
1012 rv = chgreel(OUTPUT);
1013 else
1014 ioerror(OUTPUT);
1015 }
1016 Buffr.b_out_p += rv;
1001 }
1002 }
1003 return (rv);
1004}
1005
1006/*
1007 * bflush: Move wr_cnt bytes from data_p into the I/O buffer. When the
1008 * I/O buffer is full, Flushbuf is set and the buffer is written out.

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1018 if ((rv = g_write(Device, Archive, Buffr.b_out_p,
1019 Bufsize)) < 0) {
1020 if (errno == ENOSPC && !Dflag)
1021 rv = chgreel(OUTPUT);
1022 else
1023 ioerror(OUTPUT);
1024 }
1025 Buffr.b_out_p += rv;
1017 Buffr.b_cnt -= (long)rv;
1026 Buffr.b_cnt -= rv;
1018 if (rv == Bufsize)
1019 Blocks++;
1020 else if (rv > 0)
1027 if (rv == Bufsize)
1028 Blocks++;
1029 else if (rv > 0)
1021 SBlocks += (u_longlong_t)rv;
1030 SBlocks += (ulong_t)rv;
1022 }
1023 rstbuf();
1024}
1025
1026/*
1027 * chgreel: Determine if end-of-medium has been reached. If it has,
1028 * close the current medium and prompt the user for the next medium.
1029 */

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1440 * (TARTYP (TAR and USTAR)). For -o and the CRC header, the file is opened and
1441 * the checksum is calculated. For -i and the CRC header, the checksum
1442 * is calculated as each block is transferred from the archive I/O buffer
1443 * to the file system I/O buffer. The TARTYP (TAR and USTAR) headers calculate
1444 * the simple checksum of the header (with the checksum field of the
1445 * header initialized to all spaces (\040).
1446 */
1447
1031 }
1032 rstbuf();
1033}
1034
1035/*
1036 * chgreel: Determine if end-of-medium has been reached. If it has,
1037 * close the current medium and prompt the user for the next medium.
1038 */

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1449 * (TARTYP (TAR and USTAR)). For -o and the CRC header, the file is opened and
1450 * the checksum is calculated. For -i and the CRC header, the checksum
1451 * is calculated as each block is transferred from the archive I/O buffer
1452 * to the file system I/O buffer. The TARTYP (TAR and USTAR) headers calculate
1453 * the simple checksum of the header (with the checksum field of the
1454 * header initialized to all spaces (\040).
1455 */
1456
1448static long
1457static uint_t
1449cksum(char hdr, int byt_cnt, int *err)
1450{
1451 char *crc_p, *end_p;
1452 int cnt;
1458cksum(char hdr, int byt_cnt, int *err)
1459{
1460 char *crc_p, *end_p;
1461 int cnt;
1453 long checksum = 0L, have;
1462 uint_t checksum = 0, have;
1454 off_t lcnt;
1455
1456 if (err != NULL)
1457 *err = 0;
1458 switch (hdr) {
1459 case CRC:
1460 if (Args & OCi) { /* do running checksum */
1461 end_p = Buffr.b_out_p + byt_cnt;
1462 for (crc_p = Buffr.b_out_p; crc_p < end_p; crc_p++)
1463 off_t lcnt;
1464
1465 if (err != NULL)
1466 *err = 0;
1467 switch (hdr) {
1468 case CRC:
1469 if (Args & OCi) { /* do running checksum */
1470 end_p = Buffr.b_out_p + byt_cnt;
1471 for (crc_p = Buffr.b_out_p; crc_p < end_p; crc_p++)
1463 checksum += (long)*crc_p;
1472 checksum += (uint_t)*crc_p;
1464 break;
1465 }
1466 /* OCo - do checksum of file */
1467 lcnt = G_p->g_filesz;
1468
1469 while (lcnt > 0) {
1470 have = (lcnt < Bufsize) ? lcnt : Bufsize;
1471 errno = 0;

--- 129 unchanged lines hidden (view full) ---

1601 (void) strcpy(Gen.g_tname, namebuff);
1602
1603 Gen.g_prefix = e_zalloc(E_EXIT, presize + 1);
1604 (void) strcpy(Gen.g_prefix, prebuff);
1605 } else {
1606 Gen.g_tname = Gen.g_nam_p;
1607 }
1608 (void) strcpy(Gen.g_tmagic, "ustar");
1473 break;
1474 }
1475 /* OCo - do checksum of file */
1476 lcnt = G_p->g_filesz;
1477
1478 while (lcnt > 0) {
1479 have = (lcnt < Bufsize) ? lcnt : Bufsize;
1480 errno = 0;

--- 129 unchanged lines hidden (view full) ---

1610 (void) strcpy(Gen.g_tname, namebuff);
1611
1612 Gen.g_prefix = e_zalloc(E_EXIT, presize + 1);
1613 (void) strcpy(Gen.g_prefix, prebuff);
1614 } else {
1615 Gen.g_tname = Gen.g_nam_p;
1616 }
1617 (void) strcpy(Gen.g_tmagic, "ustar");
1609 (void) strcpy(Gen.g_version, "00");
1618 (void) memcpy(Gen.g_version, "00", 2);
1610
1611 dpasswd = getpwuid(SrcSt.st_uid);
1612 if (dpasswd == NULL) {
1613 msg(EPOST,
1614 "cpio: could not get passwd information "
1615 "for %s%s%s",
1616 (Gen.g_attrnam_p == NULL) ?
1617 Gen.g_nam_p : Gen.g_attrfnam_p,

--- 63 unchanged lines hidden (view full) ---

1681 Gen.g_dev = SrcSt.st_dev;
1682
1683 if (Use_old_stat) {
1684 /* -Hodc */
1685
1686 sl_info_t *p = sl_search(dev, ino, ftype);
1687 Gen.g_ino = p ? p->sl_ino2 : -1;
1688
1619
1620 dpasswd = getpwuid(SrcSt.st_uid);
1621 if (dpasswd == NULL) {
1622 msg(EPOST,
1623 "cpio: could not get passwd information "
1624 "for %s%s%s",
1625 (Gen.g_attrnam_p == NULL) ?
1626 Gen.g_nam_p : Gen.g_attrfnam_p,

--- 63 unchanged lines hidden (view full) ---

1690 Gen.g_dev = SrcSt.st_dev;
1691
1692 if (Use_old_stat) {
1693 /* -Hodc */
1694
1695 sl_info_t *p = sl_search(dev, ino, ftype);
1696 Gen.g_ino = p ? p->sl_ino2 : -1;
1697
1689 if (Gen.g_ino == (ulong_t)-1) {
1698 if (Gen.g_ino == UINT_MAX) {
1690 msg(ERR, "%s%s%s: cannot be archived - inode too big "
1691 "for -Hodc format",
1692 (Gen.g_attrnam_p == NULL) ?
1693 Gen.g_nam_p : Gen.g_attrfnam_p,
1694 (Gen.g_attrnam_p == NULL) ? "" : Gen.g_rw_sysattr ?
1695 gettext(" System Attribute ") :
1696 gettext(" Attribute "),
1697 (Gen.g_attrnam_p == NULL) ? "" : Gen.g_attrnam_p);

--- 275 unchanged lines hidden (view full) ---

1973 result = mkdir(nam_p, G_p->g_mode);
1974 } else if (ustar_spec() || Aspec) {
1975 /*
1976 * The archive file is block special,
1977 * char special, socket, or a fifo.
1978 * Note that, for a socket, the third
1979 * parameter to mknod() is ignored.
1980 */
1699 msg(ERR, "%s%s%s: cannot be archived - inode too big "
1700 "for -Hodc format",
1701 (Gen.g_attrnam_p == NULL) ?
1702 Gen.g_nam_p : Gen.g_attrfnam_p,
1703 (Gen.g_attrnam_p == NULL) ? "" : Gen.g_rw_sysattr ?
1704 gettext(" System Attribute ") :
1705 gettext(" Attribute "),
1706 (Gen.g_attrnam_p == NULL) ? "" : Gen.g_attrnam_p);

--- 275 unchanged lines hidden (view full) ---

1982 result = mkdir(nam_p, G_p->g_mode);
1983 } else if (ustar_spec() || Aspec) {
1984 /*
1985 * The archive file is block special,
1986 * char special, socket, or a fifo.
1987 * Note that, for a socket, the third
1988 * parameter to mknod() is ignored.
1989 */
1981
1982 result = mknod(nam_p, (int)G_p->g_mode,
1983 (int)G_p->g_rdev);
1984 }
1985
1986 if (result >= 0) {
1987 /*
1988 * The file creation succeeded. Take care of the ACLs.
1989 */

--- 120 unchanged lines hidden (view full) ---

2110 * in order to accommodate potential executables.
2111 *
2112 * Note: g_typeflag is only defined (set) for USTAR archive types. It
2113 * defaults to 0 in the cpio-format-regular file case, so this test
2114 * succeeds.
2115 */
2116
2117 if (G_p->g_typeflag == 0 &&
1990 result = mknod(nam_p, (int)G_p->g_mode,
1991 (int)G_p->g_rdev);
1992 }
1993
1994 if (result >= 0) {
1995 /*
1996 * The file creation succeeded. Take care of the ACLs.
1997 */

--- 120 unchanged lines hidden (view full) ---

2118 * in order to accommodate potential executables.
2119 *
2120 * Note: g_typeflag is only defined (set) for USTAR archive types. It
2121 * defaults to 0 in the cpio-format-regular file case, so this test
2122 * succeeds.
2123 */
2124
2125 if (G_p->g_typeflag == 0 &&
2118 (DesSt.st_mode & (ulong_t)Ftype) == S_IFREG &&
2119 (G_p->g_mode & (ulong_t)Ftype) == S_IFREG) {
2126 (DesSt.st_mode & (uint_t)Ftype) == S_IFREG &&
2127 (G_p->g_mode & (uint_t)Ftype) == S_IFREG) {
2120 /*
2121 * The archive file and the filesystem file are both regular
2122 * files. We write to the temporary file in this case.
2123 */
2124
2125 if (Args & OCp) {
2126 if (G_p->g_attrnam_p == NULL) {
2127 Fullnam_p = Over_p;

--- 201 unchanged lines hidden (view full) ---

2329 * failure, or if we just couldn't write all of the data
2330 * requested so that we know that the rest of the file's
2331 * data can be read but not written.
2332 */
2333 if (cnt != -1)
2334 data_in_info->data_in_wr_part = 1;
2335 return (1);
2336 } else if (Args & OCp) {
2128 /*
2129 * The archive file and the filesystem file are both regular
2130 * files. We write to the temporary file in this case.
2131 */
2132
2133 if (Args & OCp) {
2134 if (G_p->g_attrnam_p == NULL) {
2135 Fullnam_p = Over_p;

--- 201 unchanged lines hidden (view full) ---

2337 * failure, or if we just couldn't write all of the data
2338 * requested so that we know that the rest of the file's
2339 * data can be read but not written.
2340 */
2341 if (cnt != -1)
2342 data_in_info->data_in_wr_part = 1;
2343 return (1);
2344 } else if (Args & OCp) {
2337 Blocks += (u_longlong_t)((cnt + (Bufsize - 1)) / Bufsize);
2345 Blocks += (ulong_t)((cnt + (Bufsize - 1)) / Bufsize);
2338 }
2339 return (0);
2340}
2341
2342/*
2343 * Perform I/O for given byte size with using limited i/o block size
2344 * and supplied buffer.
2345 *

--- 336 unchanged lines hidden (view full) ---

2682 nam_p = G_p->g_nam_p;
2683 }
2684
2685 if (((G_p->g_mode & Ftype) == S_IFLNK && proc_mode != P_SKIP) ||
2686 (Hdr_type == BAR && bar_linkflag == '2' && proc_mode != P_SKIP)) {
2687 proc_mode = P_SKIP;
2688 VERBOSE((Args & (OCv | OCV)), nam_p);
2689 }
2346 }
2347 return (0);
2348}
2349
2350/*
2351 * Perform I/O for given byte size with using limited i/o block size
2352 * and supplied buffer.
2353 *

--- 336 unchanged lines hidden (view full) ---

2690 nam_p = G_p->g_nam_p;
2691 }
2692
2693 if (((G_p->g_mode & Ftype) == S_IFLNK && proc_mode != P_SKIP) ||
2694 (Hdr_type == BAR && bar_linkflag == '2' && proc_mode != P_SKIP)) {
2695 proc_mode = P_SKIP;
2696 VERBOSE((Args & (OCv | OCV)), nam_p);
2697 }
2690 if (Args & (OCb | OCs | OCS)) { /* verfify that swapping is possible */
2698 if (Args & (OCb | OCs | OCS)) { /* verify that swapping is possible */
2691 swapfile = 1;
2692 if (Args & (OCs | OCb) && G_p->g_filesz % 2) {
2693 msg(ERR,
2694 "Cannot swap bytes of \"%s\", odd number of bytes",
2695 nam_p);
2696 swapfile = 0;
2697 }
2698 if (Args & (OCS | OCb) && G_p->g_filesz % 4) {

--- 161 unchanged lines hidden (view full) ---

2860 (amount_read - amt_to_read);
2861 amount_read = amt_to_read;
2862 } else if (amount_read == amt_to_read) {
2863 /* the file is the same size */
2864 *real_filesz = file_size;
2865 }
2866
2867 Buffr.b_in_p += amount_read;
2699 swapfile = 1;
2700 if (Args & (OCs | OCb) && G_p->g_filesz % 2) {
2701 msg(ERR,
2702 "Cannot swap bytes of \"%s\", odd number of bytes",
2703 nam_p);
2704 swapfile = 0;
2705 }
2706 if (Args & (OCS | OCb) && G_p->g_filesz % 4) {

--- 161 unchanged lines hidden (view full) ---

2868 (amount_read - amt_to_read);
2869 amount_read = amt_to_read;
2870 } else if (amount_read == amt_to_read) {
2871 /* the file is the same size */
2872 *real_filesz = file_size;
2873 }
2874
2875 Buffr.b_in_p += amount_read;
2868 Buffr.b_cnt += (long)amount_read;
2876 Buffr.b_cnt += amount_read;
2869
2870 amt_to_read -= (off_t)amount_read;
2871 if (!read_exact &&
2872 amt_to_read == 0 && amount_read == CPIOBSZ) {
2873 /*
2874 * If the file size is multiple of CPIOBSZ, we may
2875 * be able to read more from the file even though
2876 * amt_to_read already gets 0.

--- 236 unchanged lines hidden (view full) ---

3113 * Dump extended attribute header.
3114 */
3115
3116 if (Gen.g_attrnam_p != NULL) {
3117 write_xattr_hdr();
3118 }
3119
3120 if (Hdr_type == CRC) {
2877
2878 amt_to_read -= (off_t)amount_read;
2879 if (!read_exact &&
2880 amt_to_read == 0 && amount_read == CPIOBSZ) {
2881 /*
2882 * If the file size is multiple of CPIOBSZ, we may
2883 * be able to read more from the file even though
2884 * amt_to_read already gets 0.

--- 236 unchanged lines hidden (view full) ---

3121 * Dump extended attribute header.
3122 */
3123
3124 if (Gen.g_attrnam_p != NULL) {
3125 write_xattr_hdr();
3126 }
3127
3128 if (Hdr_type == CRC) {
3121 long csum = cksum(CRC, 0, &errret);
3129 uint_t csum = cksum(CRC, 0, &errret);
3122 if (errret != 0) {
3130 if (errret != 0) {
3123 G_p->g_cksum = (ulong_t)-1;
3131 G_p->g_cksum = UINT_MAX;
3124 msg(POST, "\"%s%s%s\" skipped",
3125 (Gen.g_attrnam_p == NULL) ?
3126 nam_p : Gen.g_attrfnam_p,
3127 (Gen.g_attrnam_p == NULL) ? "" : Gen.g_rw_sysattr ?
3128 gettext(" System Attribute ") :
3129 gettext(" Attribute "),
3130 (Gen.g_attrnam_p == NULL) ? "" : nam_p);
3131 if (holes != NULL)

--- 697 unchanged lines hidden (view full) ---

3829 _PC_SATTR_EXISTS : _PC_SATTR_ENABLED) != 1) {
3830 return (ATTR_SATTR_ERR);
3831 }
3832#endif /* _PC_SATTR_ENABLED */
3833 } else {
3834 return (ATTR_SKIP);
3835 }
3836
3132 msg(POST, "\"%s%s%s\" skipped",
3133 (Gen.g_attrnam_p == NULL) ?
3134 nam_p : Gen.g_attrfnam_p,
3135 (Gen.g_attrnam_p == NULL) ? "" : Gen.g_rw_sysattr ?
3136 gettext(" System Attribute ") :
3137 gettext(" Attribute "),
3138 (Gen.g_attrnam_p == NULL) ? "" : nam_p);
3139 if (holes != NULL)

--- 697 unchanged lines hidden (view full) ---

3837 _PC_SATTR_EXISTS : _PC_SATTR_ENABLED) != 1) {
3838 return (ATTR_SATTR_ERR);
3839 }
3840#endif /* _PC_SATTR_ENABLED */
3841 } else {
3842 return (ATTR_SKIP);
3843 }
3844
3837return (ATTR_OK);
3845 return (ATTR_OK);
3838}
3839#endif
3840
3841#if defined(O_XATTR)
3842/*
3843 * Verify the attribute, attrname, is an attribute we want to restore.
3844 * Never restore read-only system attribute files. Only restore read-write
3845 * system attributes files when -/ was specified, and only traverse into

--- 742 unchanged lines hidden (view full) ---

4588 cksum(TARTYP, 0, NULL)) {
4589 goodhdr = 0;
4590 msg(ERR,
4591 "Bad header - checksum "
4592 "error.");
4593 }
4594 }
4595 } else if (hit != BAR) { /* binary, -c, ASC and CRC */
3846}
3847#endif
3848
3849#if defined(O_XATTR)
3850/*
3851 * Verify the attribute, attrname, is an attribute we want to restore.
3852 * Never restore read-only system attribute files. Only restore read-write
3853 * system attributes files when -/ was specified, and only traverse into

--- 742 unchanged lines hidden (view full) ---

4596 cksum(TARTYP, 0, NULL)) {
4597 goodhdr = 0;
4598 msg(ERR,
4599 "Bad header - checksum "
4600 "error.");
4601 }
4602 }
4603 } else if (hit != BAR) { /* binary, -c, ASC and CRC */
4596 if (Gen.g_nlink <= (ulong_t)0)
4604 if (Gen.g_nlink <= 0)
4597 goodhdr = 0;
4598 if (*(Buffr.b_out_p + hsize - 1) != '\0')
4599 goodhdr = 0;
4600 }
4601 if (!goodhdr) {
4602 hit = NONE;
4603 if (!(Args & OCk))
4604 break;

--- 302 unchanged lines hidden (view full) ---

4907
4908 /* got all attributes in secp */
4909 tp = secp;
4910 do {
4911 attr = (struct sec_attr *)tp;
4912 switch (attr->attr_type) {
4913 case UFSD_ACL:
4914 case ACE_ACL:
4605 goodhdr = 0;
4606 if (*(Buffr.b_out_p + hsize - 1) != '\0')
4607 goodhdr = 0;
4608 }
4609 if (!goodhdr) {
4610 hit = NONE;
4611 if (!(Args & OCk))
4612 break;

--- 302 unchanged lines hidden (view full) ---

4915
4916 /* got all attributes in secp */
4917 tp = secp;
4918 do {
4919 attr = (struct sec_attr *)tp;
4920 switch (attr->attr_type) {
4921 case UFSD_ACL:
4922 case ACE_ACL:
4915 (void) sscanf(attr->attr_len, "%7lo",
4916 (ulong_t *)&aclcnt);
4923 (void) sscanf(attr->attr_len, "%7o",
4924 (uint_t *)&aclcnt);
4917 /* header is 8 */
4918 attrsize = 8 +
4919 strlen(&attr->attr_info[0])
4920 + 1;
4921
4922 error =
4923 acl_fromtext(&attr->attr_info[0],
4924 &aclp);

--- 14 unchanged lines hidden (view full) ---

4939 bytes -= attrsize;
4940 break;
4941
4942 /* SunFed case goes here */
4943
4944 default:
4945 msg(EXT, "unrecognized attr type");
4946 break;
4925 /* header is 8 */
4926 attrsize = 8 +
4927 strlen(&attr->attr_info[0])
4928 + 1;
4929
4930 error =
4931 acl_fromtext(&attr->attr_info[0],
4932 &aclp);

--- 14 unchanged lines hidden (view full) ---

4947 bytes -= attrsize;
4948 break;
4949
4950 /* SunFed case goes here */
4951
4952 default:
4953 msg(EXT, "unrecognized attr type");
4954 break;
4947 }
4948 /* next attributes */
4949 tp += attrsize;
4955 }
4956 /* next attributes */
4957 tp += attrsize;
4950 } while (bytes > 0);
4951 free(secp);
4952 } else {
4953 /* skip security info */
4954 G_p = &Gen;
4955 data_in(P_SKIP);
4956 }
4957 /*

--- 455 unchanged lines hidden (view full) ---

5413 * mkshort: Convert a long into 2 shorts, for VAX, Interdata ...
5414 */
5415
5416static void
5417mkshort(short sval[], long v)
5418{
5419 union swpbuf *swp_p, swp_b;
5420
4958 } while (bytes > 0);
4959 free(secp);
4960 } else {
4961 /* skip security info */
4962 G_p = &Gen;
4963 data_in(P_SKIP);
4964 }
4965 /*

--- 455 unchanged lines hidden (view full) ---

5421 * mkshort: Convert a long into 2 shorts, for VAX, Interdata ...
5422 */
5423
5424static void
5425mkshort(short sval[], long v)
5426{
5427 union swpbuf *swp_p, swp_b;
5428
5421 /* LINTED alignment */
5422 swp_p = (union swpbuf *)sval;
5423 swp_b.s_word = 1;
5424 if (swp_b.s_byte[0]) {
5425 swp_b.s_word = v;
5426 swp_p->s_half[0] = swp_b.s_half[1];
5427 swp_p->s_half[1] = swp_b.s_half[0];
5428 } else {
5429 swp_b.s_word = v;

--- 410 unchanged lines hidden (view full) ---

5840 Gen.g_mode = Hdr.h_mode;
5841 Gen.g_uid = Hdr.h_uid;
5842 Gen.g_gid = Hdr.h_gid;
5843 Gen.g_nlink = Hdr.h_nlink;
5844 Gen.g_mtime = mklong(Hdr.h_mtime);
5845 Gen.g_ino = Hdr.h_ino;
5846 Gen.g_dev = Hdr.h_dev;
5847 Gen.g_rdev = Hdr.h_rdev;
5429 swp_p = (union swpbuf *)sval;
5430 swp_b.s_word = 1;
5431 if (swp_b.s_byte[0]) {
5432 swp_b.s_word = v;
5433 swp_p->s_half[0] = swp_b.s_half[1];
5434 swp_p->s_half[1] = swp_b.s_half[0];
5435 } else {
5436 swp_b.s_word = v;

--- 410 unchanged lines hidden (view full) ---

5847 Gen.g_mode = Hdr.h_mode;
5848 Gen.g_uid = Hdr.h_uid;
5849 Gen.g_gid = Hdr.h_gid;
5850 Gen.g_nlink = Hdr.h_nlink;
5851 Gen.g_mtime = mklong(Hdr.h_mtime);
5852 Gen.g_ino = Hdr.h_ino;
5853 Gen.g_dev = Hdr.h_dev;
5854 Gen.g_rdev = Hdr.h_rdev;
5855 maj = SVR3_MAJOR(Gen.g_dev);
5856 rmaj = SVR3_MAJOR(Gen.g_rdev);
5857 min = SVR3_MINOR(Gen.g_dev);
5858 rmin = SVR3_MINOR(Gen.g_rdev);
5859 Gen.g_dev = makedev(maj, min);
5860 Gen.g_rdev = makedev(rmaj, rmin);
5848 Gen.g_cksum = 0L;
5849 Gen.g_filesz = (off_t)mklong(Hdr.h_filesize);
5850 Gen.g_namesz = Hdr.h_namesize;
5851 rv = BIN;
5852 break;
5853 case CHR:
5854 if (sscanf(Buffr.b_out_p,
5861 Gen.g_cksum = 0L;
5862 Gen.g_filesz = (off_t)mklong(Hdr.h_filesize);
5863 Gen.g_namesz = Hdr.h_namesize;
5864 rv = BIN;
5865 break;
5866 case CHR:
5867 if (sscanf(Buffr.b_out_p,
5855 "%6lo%6lo%6lo%6lo%6lo%6lo%6lo%6lo%11lo%6o%11llo",
5868 "%6o%6o%6o%6o"
5869 "%6" _SCNoID "%6" _SCNoID
5870 "%6o%6o%11o%6o%11lo",
5856 &Gen.g_magic, &Gen.g_dev, &Gen.g_ino, &Gen.g_mode,
5871 &Gen.g_magic, &Gen.g_dev, &Gen.g_ino, &Gen.g_mode,
5857 &Gen.g_uid, &Gen.g_gid, &Gen.g_nlink, &Gen.g_rdev,
5858 (ulong_t *)&Gen.g_mtime, (uint_t *)&Gen.g_namesz,
5872 &Gen.g_uid, &Gen.g_gid,
5873 &Gen.g_nlink, &Gen.g_rdev,
5874 (uint_t *)&Gen.g_mtime, (uint_t *)&Gen.g_namesz,
5859 (u_off_t *)&Gen.g_filesz) == CHR_CNT) {
5860 rv = CHR;
5875 (u_off_t *)&Gen.g_filesz) == CHR_CNT) {
5876 rv = CHR;
5861#define cpioMAJOR(x) (int)(((unsigned)x >> 8) & 0x7F)
5862#define cpioMINOR(x) (int)(x & 0xFF)
5863 maj = cpioMAJOR(Gen.g_dev);
5864 rmaj = cpioMAJOR(Gen.g_rdev);
5865 min = cpioMINOR(Gen.g_dev);
5866 rmin = cpioMINOR(Gen.g_rdev);
5867 if (Use_old_stat) {
5868 /* needs error checking */
5869 Gen.g_dev = (maj << 8) | min;
5870 Gen.g_rdev = (rmaj << 8) | rmin;
5871 } else {
5872 Gen.g_dev = makedev(maj, min);
5873 Gen.g_rdev = makedev(rmaj, rmin);
5874 }
5877 maj = SVR3_MAJOR(Gen.g_dev);
5878 rmaj = SVR3_MAJOR(Gen.g_rdev);
5879 min = SVR3_MINOR(Gen.g_dev);
5880 rmin = SVR3_MINOR(Gen.g_rdev);
5881 Gen.g_dev = makedev(maj, min);
5882 Gen.g_rdev = makedev(rmaj, rmin);
5875 }
5876 break;
5877 case ASC:
5878 case CRC:
5879 if (sscanf(Buffr.b_out_p,
5883 }
5884 break;
5885 case ASC:
5886 case CRC:
5887 if (sscanf(Buffr.b_out_p,
5880 "%6lx%8lx%8lx%8lx%8lx%8lx%8lx%8llx%8x%8x%8x%8x%8x%8lx",
5881 &Gen.g_magic, &Gen.g_ino, &Gen.g_mode, &Gen.g_uid,
5882 &Gen.g_gid, &Gen.g_nlink, &Gen.g_mtime,
5888 "%6x%8x%8x"
5889 "%8" _SCNxID "%8" _SCNxID
5890 "%8x%8x%8lx%8x%8x%8x%8x%8x%8x",
5891 &Gen.g_magic, &Gen.g_ino, &Gen.g_mode,
5892 &Gen.g_uid, &Gen.g_gid,
5893 &Gen.g_nlink, &Gen.g_mtime,
5883 (u_off_t *)&Gen.g_filesz, (uint_t *)&maj, (uint_t *)&min,
5884 (uint_t *)&rmaj, (uint_t *)&rmin, (uint_t *)&Gen.g_namesz,
5885 &Gen.g_cksum) == ASC_CNT) {
5886 Gen.g_dev = makedev(maj, min);
5887 Gen.g_rdev = makedev(rmaj, rmin);
5888 rv = hdr;
5889 }
5890 break;
5891 case USTAR: /* TAR and USTAR */
5892 if (*Buffr.b_out_p == '\0') {
5893 *Gen.g_nam_p = '\0';
5894 nambuf[0] = '\0';
5895 } else {
5896 Thdr_p = (union tblock *)Buffr.b_out_p;
5897 Gen.g_nam_p[0] = '\0';
5898 (void) strncpy((char *)&nambuf,
5899 Thdr_p->tbuf.t_name, NAMSIZ);
5894 (u_off_t *)&Gen.g_filesz, (uint_t *)&maj, (uint_t *)&min,
5895 (uint_t *)&rmaj, (uint_t *)&rmin, (uint_t *)&Gen.g_namesz,
5896 &Gen.g_cksum) == ASC_CNT) {
5897 Gen.g_dev = makedev(maj, min);
5898 Gen.g_rdev = makedev(rmaj, rmin);
5899 rv = hdr;
5900 }
5901 break;
5902 case USTAR: /* TAR and USTAR */
5903 if (*Buffr.b_out_p == '\0') {
5904 *Gen.g_nam_p = '\0';
5905 nambuf[0] = '\0';
5906 } else {
5907 Thdr_p = (union tblock *)Buffr.b_out_p;
5908 Gen.g_nam_p[0] = '\0';
5909 (void) strncpy((char *)&nambuf,
5910 Thdr_p->tbuf.t_name, NAMSIZ);
5900 (void) sscanf(Thdr_p->tbuf.t_mode, "%8lo",
5911 (void) sscanf(Thdr_p->tbuf.t_mode, "%8o",
5901 &Gen.g_mode);
5912 &Gen.g_mode);
5902 (void) sscanf(Thdr_p->tbuf.t_uid, "%8lo", &Gen.g_uid);
5903 (void) sscanf(Thdr_p->tbuf.t_gid, "%8lo", &Gen.g_gid);
5904 (void) sscanf(Thdr_p->tbuf.t_size, "%11llo",
5913 (void) sscanf(Thdr_p->tbuf.t_uid, "%8" _SCNoID,
5914 &Gen.g_uid);
5915 (void) sscanf(Thdr_p->tbuf.t_gid, "%8" _SCNoID,
5916 &Gen.g_gid);
5917 (void) sscanf(Thdr_p->tbuf.t_size, "%12lo",
5905 (u_off_t *)&Gen.g_filesz);
5918 (u_off_t *)&Gen.g_filesz);
5906 (void) sscanf(Thdr_p->tbuf.t_mtime, "%12lo",
5907 (ulong_t *)&Gen.g_mtime);
5908 (void) sscanf(Thdr_p->tbuf.t_cksum, "%8lo",
5909 (ulong_t *)&Gen.g_cksum);
5919 (void) sscanf(Thdr_p->tbuf.t_mtime, "%12o",
5920 (uint_t *)&Gen.g_mtime);
5921 (void) sscanf(Thdr_p->tbuf.t_cksum, "%8o",
5922 (uint_t *)&Gen.g_cksum);
5910 if (Thdr_p->tbuf.t_linkname[0] != '\0')
5911 Gen.g_nlink = 1;
5912 else
5913 Gen.g_nlink = 0;
5914
5915 switch (Thdr_p->tbuf.t_typeflag) {
5916 case SYMTYPE:
5917 /* Symbolic Link */

--- 8 unchanged lines hidden (view full) ---

5926 case DIRTYPE:
5927 Gen.g_mode |= (S_IFMT & S_IFDIR);
5928 break;
5929 case FIFOTYPE:
5930 Gen.g_mode |= (S_IFMT & S_IFIFO);
5931 break;
5932 }
5933
5923 if (Thdr_p->tbuf.t_linkname[0] != '\0')
5924 Gen.g_nlink = 1;
5925 else
5926 Gen.g_nlink = 0;
5927
5928 switch (Thdr_p->tbuf.t_typeflag) {
5929 case SYMTYPE:
5930 /* Symbolic Link */

--- 8 unchanged lines hidden (view full) ---

5939 case DIRTYPE:
5940 Gen.g_mode |= (S_IFMT & S_IFDIR);
5941 break;
5942 case FIFOTYPE:
5943 Gen.g_mode |= (S_IFMT & S_IFIFO);
5944 break;
5945 }
5946
5934 (void) sscanf(Thdr_p->tbuf.t_magic, "%8lo",
5935 /* LINTED alignment */
5936 (ulong_t *)&Gen.g_tmagic);
5937 (void) sscanf(Thdr_p->tbuf.t_version, "%8lo",
5938 /* LINTED alignment */
5939 (ulong_t *)&Gen.g_version);
5947 (void) sscanf(Thdr_p->tbuf.t_magic, "%6o",
5948 (uint_t *)&Gen.g_tmagic);
5949 (void) sscanf(Thdr_p->tbuf.t_version, "%2o",
5950 (uint_t *)&Gen.g_version);
5940 (void) sscanf(Thdr_p->tbuf.t_uname, "%32s",
5941 (char *)&Gen.g_uname);
5942 (void) sscanf(Thdr_p->tbuf.t_gname, "%32s",
5943 (char *)&Gen.g_gname);
5951 (void) sscanf(Thdr_p->tbuf.t_uname, "%32s",
5952 (char *)&Gen.g_uname);
5953 (void) sscanf(Thdr_p->tbuf.t_gname, "%32s",
5954 (char *)&Gen.g_gname);
5944 (void) sscanf(Thdr_p->tbuf.t_devmajor, "%8lo",
5945 &Gen.g_dev);
5946 (void) sscanf(Thdr_p->tbuf.t_devminor, "%8lo",
5947 &Gen.g_rdev);
5955 (void) sscanf(Thdr_p->tbuf.t_devmajor, "%8o", &maj);
5956 (void) sscanf(Thdr_p->tbuf.t_devminor, "%8o", &min);
5948 (void) strncpy((char *)&prebuf,
5949 Thdr_p->tbuf.t_prefix, PRESIZ);
5950 Gen.g_namesz = strlen(Gen.g_nam_p) + 1;
5957 (void) strncpy((char *)&prebuf,
5958 Thdr_p->tbuf.t_prefix, PRESIZ);
5959 Gen.g_namesz = strlen(Gen.g_nam_p) + 1;
5951 Gen.g_dev = makedev(maj, min);
5960 Gen.g_rdev = makedev(maj, min);
5952 }
5953 rv = USTAR;
5954 break;
5955 case TAR:
5956 if (*Buffr.b_out_p == '\0') {
5957 *Gen.g_nam_p = '\0';
5958 nambuf[0] = '\0';
5959 } else {
5960 Thdr_p = (union tblock *)Buffr.b_out_p;
5961 Gen.g_nam_p[0] = '\0';
5961 }
5962 rv = USTAR;
5963 break;
5964 case TAR:
5965 if (*Buffr.b_out_p == '\0') {
5966 *Gen.g_nam_p = '\0';
5967 nambuf[0] = '\0';
5968 } else {
5969 Thdr_p = (union tblock *)Buffr.b_out_p;
5970 Gen.g_nam_p[0] = '\0';
5962 (void) sscanf(Thdr_p->tbuf.t_mode, "%lo", &Gen.g_mode);
5963 (void) sscanf(Thdr_p->tbuf.t_uid, "%lo", &Gen.g_uid);
5964 (void) sscanf(Thdr_p->tbuf.t_gid, "%lo", &Gen.g_gid);
5965 (void) sscanf(Thdr_p->tbuf.t_size, "%llo",
5971 (void) sscanf(Thdr_p->tbuf.t_mode, "%8o", &Gen.g_mode);
5972 (void) sscanf(Thdr_p->tbuf.t_uid, "%8" _SCNoID,
5973 &Gen.g_uid);
5974 (void) sscanf(Thdr_p->tbuf.t_gid, "%8" _SCNoID,
5975 &Gen.g_gid);
5976 (void) sscanf(Thdr_p->tbuf.t_size, "%12" SCNo64,
5966 (u_off_t *)&Gen.g_filesz);
5977 (u_off_t *)&Gen.g_filesz);
5967 (void) sscanf(Thdr_p->tbuf.t_mtime, "%lo",
5978 (void) sscanf(Thdr_p->tbuf.t_mtime, "%12o",
5968 &Gen.g_mtime);
5979 &Gen.g_mtime);
5969 (void) sscanf(Thdr_p->tbuf.t_cksum, "%lo",
5980 (void) sscanf(Thdr_p->tbuf.t_cksum, "%8o",
5970 &Gen.g_cksum);
5971 if (Thdr_p->tbuf.t_typeflag == '1') /* hardlink */
5972 Gen.g_nlink = 1;
5973 else
5974 Gen.g_nlink = 0;
5975 (void) strncpy(Gen.g_nam_p,
5976 Thdr_p->tbuf.t_name, NAMSIZ);
5977 Gen.g_namesz = strlen(Gen.g_nam_p) + 1;
5978 (void) strcpy(nambuf, Gen.g_nam_p);
5979 }
5980 rv = TAR;
5981 break;
5982 case BAR:
5983 if (Bar_vol_num == 0 && bar_read_cnt == 0) {
5984 read_bar_vol_hdr();
5985 bar_read_cnt++;
5981 &Gen.g_cksum);
5982 if (Thdr_p->tbuf.t_typeflag == '1') /* hardlink */
5983 Gen.g_nlink = 1;
5984 else
5985 Gen.g_nlink = 0;
5986 (void) strncpy(Gen.g_nam_p,
5987 Thdr_p->tbuf.t_name, NAMSIZ);
5988 Gen.g_namesz = strlen(Gen.g_nam_p) + 1;
5989 (void) strcpy(nambuf, Gen.g_nam_p);
5990 }
5991 rv = TAR;
5992 break;
5993 case BAR:
5994 if (Bar_vol_num == 0 && bar_read_cnt == 0) {
5995 read_bar_vol_hdr();
5996 bar_read_cnt++;
5986 }
5987 else
5997 } else {
5988 read_bar_file_hdr();
5998 read_bar_file_hdr();
5999 }
5989 rv = BAR;
5990 break;
5991 default:
5992 msg(EXT, "Impossible header type.");
5993 }
5994
5995 if (hdr != BAR) {
5996 if (Buffr.b_end_p != (Buffr.b_out_p + Hdrsz))

--- 102 unchanged lines hidden (view full) ---

6099
6100 if (Args & OCp) {
6101 if (G_p->g_attrnam_p == NULL) {
6102 nam_p = Fullnam_p;
6103 } else {
6104 nam_p = G_p->g_attrnam_p;
6105 }
6106 } else {
6000 rv = BAR;
6001 break;
6002 default:
6003 msg(EXT, "Impossible header type.");
6004 }
6005
6006 if (hdr != BAR) {
6007 if (Buffr.b_end_p != (Buffr.b_out_p + Hdrsz))

--- 102 unchanged lines hidden (view full) ---

6110
6111 if (Args & OCp) {
6112 if (G_p->g_attrnam_p == NULL) {
6113 nam_p = Fullnam_p;
6114 } else {
6115 nam_p = G_p->g_attrnam_p;
6116 }
6117 } else {
6107 if (Gen.g_nlink > (ulong_t)0) {
6118 if (Gen.g_nlink > 0) {
6108 nam_p = G_p->g_nam_p;
6109 } else {
6110 nam_p = Gen.g_nam_p;
6111 }
6112 }
6113 if (Gen.g_attrnam_p != NULL) {
6114 nam_p = Gen.g_attrnam_p;
6115 }

--- 207 unchanged lines hidden (view full) ---

6323 }
6324
6325 if (!(Args & OCi) && (Args & OCa)) {
6326 /*
6327 * Use dirfd since we are updating original file
6328 * and not just created file
6329 */
6330 set_tym(G_p->g_dirfd, get_component(inam_p),
6119 nam_p = G_p->g_nam_p;
6120 } else {
6121 nam_p = Gen.g_nam_p;
6122 }
6123 }
6124 if (Gen.g_attrnam_p != NULL) {
6125 nam_p = Gen.g_attrnam_p;
6126 }

--- 207 unchanged lines hidden (view full) ---

6334 }
6335
6336 if (!(Args & OCi) && (Args & OCa)) {
6337 /*
6338 * Use dirfd since we are updating original file
6339 * and not just created file
6340 */
6341 set_tym(G_p->g_dirfd, get_component(inam_p),
6331 (ulong_t)SrcSt.st_atime, (ulong_t)SrcSt.st_mtime);
6342 (uint_t)SrcSt.st_atime, (uint_t)SrcSt.st_mtime);
6332 }
6333}
6334
6335/*
6336 * scan4trail: Scan the archive looking for the trailer.
6337 * When found, back the archive up over the trailer and overwrite
6338 * the trailer with the files to be added to the archive.
6339 */

--- 486 unchanged lines hidden (view full) ---

6826 int tcnt;
6827 int rcnt;
6828 ushort_t thalf;
6829
6830 rcnt = cnt % 4;
6831 cnt /= 4;
6832 if (Args & (OCb | OCs | BSM)) {
6833 tcnt = cnt;
6343 }
6344}
6345
6346/*
6347 * scan4trail: Scan the archive looking for the trailer.
6348 * When found, back the archive up over the trailer and overwrite
6349 * the trailer with the files to be added to the archive.
6350 */

--- 486 unchanged lines hidden (view full) ---

6837 int tcnt;
6838 int rcnt;
6839 ushort_t thalf;
6840
6841 rcnt = cnt % 4;
6842 cnt /= 4;
6843 if (Args & (OCb | OCs | BSM)) {
6844 tcnt = cnt;
6834 /* LINTED alignment */
6835 Swp_p = (union swpbuf *)buf_p;
6836 while (tcnt-- > 0) {
6837 tbyte = Swp_p->s_byte[0];
6838 Swp_p->s_byte[0] = Swp_p->s_byte[1];
6839 Swp_p->s_byte[1] = tbyte;
6840 tbyte = Swp_p->s_byte[2];
6841 Swp_p->s_byte[2] = Swp_p->s_byte[3];
6842 Swp_p->s_byte[3] = tbyte;
6843 Swp_p++;
6844 }
6845 if (rcnt >= 2) {
6846 tbyte = Swp_p->s_byte[0];
6847 Swp_p->s_byte[0] = Swp_p->s_byte[1];
6848 Swp_p->s_byte[1] = tbyte;
6849 tbyte = Swp_p->s_byte[2];
6850 }
6851 }
6852 if (Args & (OCb | OCS)) {
6853 tcnt = cnt;
6845 Swp_p = (union swpbuf *)buf_p;
6846 while (tcnt-- > 0) {
6847 tbyte = Swp_p->s_byte[0];
6848 Swp_p->s_byte[0] = Swp_p->s_byte[1];
6849 Swp_p->s_byte[1] = tbyte;
6850 tbyte = Swp_p->s_byte[2];
6851 Swp_p->s_byte[2] = Swp_p->s_byte[3];
6852 Swp_p->s_byte[3] = tbyte;
6853 Swp_p++;
6854 }
6855 if (rcnt >= 2) {
6856 tbyte = Swp_p->s_byte[0];
6857 Swp_p->s_byte[0] = Swp_p->s_byte[1];
6858 Swp_p->s_byte[1] = tbyte;
6859 tbyte = Swp_p->s_byte[2];
6860 }
6861 }
6862 if (Args & (OCb | OCS)) {
6863 tcnt = cnt;
6854 /* LINTED alignment */
6855 Swp_p = (union swpbuf *)buf_p;
6856 while (tcnt-- > 0) {
6857 thalf = Swp_p->s_half[0];
6858 Swp_p->s_half[0] = Swp_p->s_half[1];
6859 Swp_p->s_half[1] = thalf;
6860 Swp_p++;
6861 }
6862 }

--- 161 unchanged lines hidden (view full) ---

7024 else
7025 (void) printf("%s%4d ", modestr, (int)Gen.g_nlink);
7026 if (Lastuid == (uid_t)Gen.g_uid) {
7027 if (Lastuid == (uid_t)-1)
7028 (void) printf("-1 ");
7029 else
7030 (void) printf("%-9s", Curpw_p->pw_name);
7031 } else {
6864 Swp_p = (union swpbuf *)buf_p;
6865 while (tcnt-- > 0) {
6866 thalf = Swp_p->s_half[0];
6867 Swp_p->s_half[0] = Swp_p->s_half[1];
6868 Swp_p->s_half[1] = thalf;
6869 Swp_p++;
6870 }
6871 }

--- 161 unchanged lines hidden (view full) ---

7033 else
7034 (void) printf("%s%4d ", modestr, (int)Gen.g_nlink);
7035 if (Lastuid == (uid_t)Gen.g_uid) {
7036 if (Lastuid == (uid_t)-1)
7037 (void) printf("-1 ");
7038 else
7039 (void) printf("%-9s", Curpw_p->pw_name);
7040 } else {
7032 if (Curpw_p = getpwuid((int)Gen.g_uid)) {
7041 if ((Curpw_p = getpwuid((int)Gen.g_uid)) != NULL) {
7033 (void) printf("%-9s", Curpw_p->pw_name);
7034 Lastuid = (uid_t)Gen.g_uid;
7035 } else {
7036 (void) printf("%-9d", (int)Gen.g_uid);
7037 Lastuid = (uid_t)-1;
7038 }
7039 }
7040 if (Lastgid == (gid_t)Gen.g_gid) {
7041 if (Lastgid == (gid_t)-1)
7042 (void) printf("-1 ");
7043 else
7044 (void) printf("%-9s", Curgr_p->gr_name);
7045 } else {
7042 (void) printf("%-9s", Curpw_p->pw_name);
7043 Lastuid = (uid_t)Gen.g_uid;
7044 } else {
7045 (void) printf("%-9d", (int)Gen.g_uid);
7046 Lastuid = (uid_t)-1;
7047 }
7048 }
7049 if (Lastgid == (gid_t)Gen.g_gid) {
7050 if (Lastgid == (gid_t)-1)
7051 (void) printf("-1 ");
7052 else
7053 (void) printf("%-9s", Curgr_p->gr_name);
7054 } else {
7046 if (Curgr_p = getgrgid((int)Gen.g_gid)) {
7055 if ((Curgr_p = getgrgid((int)Gen.g_gid)) != NULL) {
7047 (void) printf("%-9s", Curgr_p->gr_name);
7048 Lastgid = (gid_t)Gen.g_gid;
7049 } else {
7050 (void) printf("%-9d", (int)Gen.g_gid);
7051 Lastgid = (gid_t)-1;
7052 }
7053 }
7054
7055 /* print file size */
7056 if (!Aspec || ((Gen.g_mode & Ftype) == S_IFIFO) ||
7057 ((Gen.g_mode & Ftype) == S_IFSOCK) ||
7058 (Hdr_type == BAR && bar_linkflag == SYMTYPE)) {
7059 off_t filesz = Gen.g_filesz;
7060
7061 if (S_ISSPARSE(Gen.g_mode) && Gen.g_holes != NULL)
7062 filesz = Gen.g_holes->orig_size;
7063
7056 (void) printf("%-9s", Curgr_p->gr_name);
7057 Lastgid = (gid_t)Gen.g_gid;
7058 } else {
7059 (void) printf("%-9d", (int)Gen.g_gid);
7060 Lastgid = (gid_t)-1;
7061 }
7062 }
7063
7064 /* print file size */
7065 if (!Aspec || ((Gen.g_mode & Ftype) == S_IFIFO) ||
7066 ((Gen.g_mode & Ftype) == S_IFSOCK) ||
7067 (Hdr_type == BAR && bar_linkflag == SYMTYPE)) {
7068 off_t filesz = Gen.g_filesz;
7069
7070 if (S_ISSPARSE(Gen.g_mode) && Gen.g_holes != NULL)
7071 filesz = Gen.g_holes->orig_size;
7072
7064 if (filesz < (1LL << 31))
7065 (void) printf("%7lld ", (offset_t)filesz);
7066 else
7067 (void) printf("%11lld ", (offset_t)filesz);
7068 } else
7069 (void) printf("%3d,%3d ", (int)major(Gen.g_rdev),
7070 (int)minor(Gen.g_rdev));
7073 (void) printf("%*" PRId64 " ",
7074 filesz < (1L << 31) ? 7 : 11, filesz);
7075 } else {
7076 (void) printf("%3" PRId32 ",%3" PRId32 " ",
7077 major(Gen.g_rdev), minor(Gen.g_rdev));
7078 }
7071 ttime = Gen.g_mtime;
7072 (void) strftime(Time, sizeof (Time),
7073 dcgettext(NULL, FORMAT, LC_TIME), localtime(&ttime));
7074 (void) printf("%s, ", Time);
7075 str_fprintf(stdout, name_fmt, name, attribute);
7076 if ((Gen.g_mode & Ftype) == S_IFLNK) {
7079 ttime = Gen.g_mtime;
7080 (void) strftime(Time, sizeof (Time),
7081 dcgettext(NULL, FORMAT, LC_TIME), localtime(&ttime));
7082 (void) printf("%s, ", Time);
7083 str_fprintf(stdout, name_fmt, name, attribute);
7084 if ((Gen.g_mode & Ftype) == S_IFLNK) {
7077 if (Hdr_type == USTAR || Hdr_type == TAR)
7085 if (Hdr_type == USTAR || Hdr_type == TAR) {
7078 (void) strcpy(Symlnk_p,
7079 Thdr_p->tbuf.t_linkname);
7086 (void) strcpy(Symlnk_p,
7087 Thdr_p->tbuf.t_linkname);
7080 else {
7088 } else {
7081 FILL(Gen.g_filesz);
7082 (void) strncpy(Symlnk_p, Buffr.b_out_p,
7083 Gen.g_filesz);
7084 *(Symlnk_p + Gen.g_filesz) = '\0';
7085 }
7086 (void) printf(" -> %s", Symlnk_p);
7087 }
7088 if (Hdr_type == BAR) {

--- 23 unchanged lines hidden (view full) ---

7112 if (Verbcnt++ >= 49) { /* start a new line of dots */
7113 Verbcnt = 0;
7114 (void) fputc('\n', Out_p);
7115 }
7116 }
7117 (void) fflush(Out_p);
7118}
7119
7089 FILL(Gen.g_filesz);
7090 (void) strncpy(Symlnk_p, Buffr.b_out_p,
7091 Gen.g_filesz);
7092 *(Symlnk_p + Gen.g_filesz) = '\0';
7093 }
7094 (void) printf(" -> %s", Symlnk_p);
7095 }
7096 if (Hdr_type == BAR) {

--- 23 unchanged lines hidden (view full) ---

7120 if (Verbcnt++ >= 49) { /* start a new line of dots */
7121 Verbcnt = 0;
7122 (void) fputc('\n', Out_p);
7123 }
7124 }
7125 (void) fflush(Out_p);
7126}
7127
7120#define MK_USHORT(a) (a & 00000177777)
7121
7122/*
7123 * write_hdr: Transfer header information for the generic structure
7124 * into the format for the selected header and bwrite() the header.
7125 */
7126
7127static void
7128write_hdr(int arcflag, off_t len)
7129{
7130 int cnt = 0, pad;
7131 mode_t mode = 0;
7128/*
7129 * write_hdr: Transfer header information for the generic structure
7130 * into the format for the selected header and bwrite() the header.
7131 */
7132
7133static void
7134write_hdr(int arcflag, off_t len)
7135{
7136 int cnt = 0, pad;
7137 mode_t mode = 0;
7138 major_t maj;
7139 minor_t min;
7132 uid_t uid;
7133 gid_t gid;
7134 const char warnfmt[] = "%s%s%s : %s";
7135
7136 switch (arcflag) {
7137 case ARCHIVE_ACL:
7138 mode = SECMODE;
7139 break;

--- 30 unchanged lines hidden (view full) ---

7170 uid = G_p->g_uid;
7171 gid = G_p->g_gid;
7172 /*
7173 * Handle EFT uids and gids. If they get too big
7174 * to be represented in a particular format, force 'em to 'nobody'.
7175 */
7176 switch (Hdr_type) {
7177 case BIN: /* 16-bits of u_short */
7140 uid_t uid;
7141 gid_t gid;
7142 const char warnfmt[] = "%s%s%s : %s";
7143
7144 switch (arcflag) {
7145 case ARCHIVE_ACL:
7146 mode = SECMODE;
7147 break;

--- 30 unchanged lines hidden (view full) ---

7178 uid = G_p->g_uid;
7179 gid = G_p->g_gid;
7180 /*
7181 * Handle EFT uids and gids. If they get too big
7182 * to be represented in a particular format, force 'em to 'nobody'.
7183 */
7184 switch (Hdr_type) {
7185 case BIN: /* 16-bits of u_short */
7178 if ((ulong_t)uid > (ulong_t)USHRT_MAX)
7186 if ((uint_t)uid > (uint_t)USHRT_MAX)
7179 uid = UID_NOBODY;
7187 uid = UID_NOBODY;
7180 if ((ulong_t)gid > (ulong_t)USHRT_MAX)
7188 if ((uint_t)gid > (uint_t)USHRT_MAX)
7181 gid = GID_NOBODY;
7182 break;
7189 gid = GID_NOBODY;
7190 break;
7183 case CHR: /* %.6lo => 262143 base 10 */
7184 if ((ulong_t)uid > (ulong_t)0777777)
7191 case CHR: /* %.6o => 262143 base 10 */
7192 if ((uint_t)uid > (uint_t)0777777)
7185 uid = UID_NOBODY;
7193 uid = UID_NOBODY;
7186 if ((ulong_t)gid > (ulong_t)0777777)
7194 if ((uint_t)gid > (uint_t)0777777)
7187 gid = GID_NOBODY;
7188 break;
7195 gid = GID_NOBODY;
7196 break;
7189 case ASC: /* %.8lx => full 32 bits */
7197 case ASC: /* %.8x => full 32 bits */
7190 case CRC:
7191 break;
7192 case USTAR:
7198 case CRC:
7199 break;
7200 case USTAR:
7193 case TAR: /* %.7lo => 2097151 base 10 */
7194 if ((ulong_t)uid > (ulong_t)07777777)
7201 case TAR: /* %.7o => 2097151 base 10 */
7202 if ((uint_t)uid > (uint_t)07777777)
7195 uid = UID_NOBODY;
7203 uid = UID_NOBODY;
7196 if ((ulong_t)gid > (ulong_t)07777777)
7204 if ((uint_t)gid > (uint_t)07777777)
7197 gid = GID_NOBODY;
7198 break;
7199 default:
7200 msg(EXT, "Impossible header type.");
7201 }
7202
7203 /*
7204 * Since cpio formats -don't- encode the symbolic names, print

--- 47 unchanged lines hidden (view full) ---

7252 case BIN:
7253 Hdr.h_magic = (short)G_p->g_magic;
7254 Hdr.h_dev = G_p->g_dev;
7255 Hdr.h_ino = G_p->g_ino;
7256 Hdr.h_uid = uid;
7257 Hdr.h_gid = gid;
7258 Hdr.h_mode = mode;
7259 Hdr.h_nlink = G_p->g_nlink;
7205 gid = GID_NOBODY;
7206 break;
7207 default:
7208 msg(EXT, "Impossible header type.");
7209 }
7210
7211 /*
7212 * Since cpio formats -don't- encode the symbolic names, print

--- 47 unchanged lines hidden (view full) ---

7260 case BIN:
7261 Hdr.h_magic = (short)G_p->g_magic;
7262 Hdr.h_dev = G_p->g_dev;
7263 Hdr.h_ino = G_p->g_ino;
7264 Hdr.h_uid = uid;
7265 Hdr.h_gid = gid;
7266 Hdr.h_mode = mode;
7267 Hdr.h_nlink = G_p->g_nlink;
7260 Hdr.h_rdev = G_p->g_rdev;
7268 maj = major(G_p->g_rdev);
7269 min = minor(G_p->g_rdev);
7270 if (maj > (uint_t)OMAXMAJ)
7271 maj = 0;
7272 if (min > (uint_t)OMAXMIN)
7273 min = 0;
7274 Hdr.h_rdev = TO_SVR3(maj, min);
7261 mkshort(Hdr.h_mtime, (long)G_p->g_mtime);
7262 Hdr.h_namesize = (short)G_p->g_namesz;
7263 mkshort(Hdr.h_filesize, (long)len);
7264 (void) strcpy(Hdr.h_name, G_p->g_nam_p);
7265 (void) memcpy(Buffr.b_in_p, &Hdr, cnt);
7266 break;
7267 case CHR:
7275 mkshort(Hdr.h_mtime, (long)G_p->g_mtime);
7276 Hdr.h_namesize = (short)G_p->g_namesz;
7277 mkshort(Hdr.h_filesize, (long)len);
7278 (void) strcpy(Hdr.h_name, G_p->g_nam_p);
7279 (void) memcpy(Buffr.b_in_p, &Hdr, cnt);
7280 break;
7281 case CHR:
7268 /*LINTED*/
7269 (void) sprintf(Buffr.b_in_p,
7282 (void) sprintf(Buffr.b_in_p,
7270 "%.6lo%.6lo%.6lo%.6lo%.6lo%.6lo%.6lo%.6lo%.11lo%.6lo%."
7271 "11llo%s", G_p->g_magic, G_p->g_dev, G_p->g_ino, mode,
7272 (long)uid, (long)gid, G_p->g_nlink, MK_USHORT(G_p->g_rdev),
7273 G_p->g_mtime, (long)G_p->g_namesz, (offset_t)len,
7283 "%.6o%.6o%.6o%.6o"
7284 "%.6" _PRIoID "%.6" _PRIoID "%.6o"
7285 "%.6" PRIo16
7286 "%.11o%.6o%.11" PRIo64
7287 "%s",
7288 G_p->g_magic, G_p->g_dev, G_p->g_ino, mode,
7289 uid, gid, G_p->g_nlink,
7290 (unsigned short)(G_p->g_rdev & 0xffff),
7291 G_p->g_mtime, G_p->g_namesz, len,
7274 G_p->g_nam_p);
7275 break;
7276 case ASC:
7277 case CRC:
7292 G_p->g_nam_p);
7293 break;
7294 case ASC:
7295 case CRC:
7278 /*LINTED*/
7279 (void) sprintf(Buffr.b_in_p,
7296 (void) sprintf(Buffr.b_in_p,
7280 "%.6lx%.8lx%.8lx%.8lx%.8lx%.8lx%.8lx%.8lx%.8lx%.8lx%."
7281 "8lx%.8lx%.8lx%.8lx%s",
7282 G_p->g_magic, G_p->g_ino, mode, G_p->g_uid,
7283 G_p->g_gid, G_p->g_nlink, G_p->g_mtime, (ulong_t)len,
7297 "%.6x%.8x%.8x"
7298 "%.8" _PRIxID "%.8" _PRIxID
7299 "%.8x%.8x%.8x"
7300 "%.8" PRIx32 "%.8" PRIx32 "%.8" PRIx32 "%.8" PRIx32
7301 "%.8x%.8x%s",
7302 G_p->g_magic, G_p->g_ino, mode,
7303 G_p->g_uid, G_p->g_gid,
7304 G_p->g_nlink, G_p->g_mtime, (uint_t)len,
7284 major(G_p->g_dev), minor(G_p->g_dev),
7285 major(G_p->g_rdev), minor(G_p->g_rdev),
7286 G_p->g_namesz, G_p->g_cksum, G_p->g_nam_p);
7287 break;
7288 case USTAR:
7289 Thdr_p = (union tblock *)Buffr.b_in_p;
7290 (void) memset(Thdr_p, 0, TARSZ);
7291 (void) strncpy(Thdr_p->tbuf.t_name, G_p->g_tname,
7305 major(G_p->g_dev), minor(G_p->g_dev),
7306 major(G_p->g_rdev), minor(G_p->g_rdev),
7307 G_p->g_namesz, G_p->g_cksum, G_p->g_nam_p);
7308 break;
7309 case USTAR:
7310 Thdr_p = (union tblock *)Buffr.b_in_p;
7311 (void) memset(Thdr_p, 0, TARSZ);
7312 (void) strncpy(Thdr_p->tbuf.t_name, G_p->g_tname,
7292 (int)strlen(G_p->g_tname));
7293 (void) sprintf(Thdr_p->tbuf.t_mode, "%07o", (int)mode);
7294 (void) sprintf(Thdr_p->tbuf.t_uid, "%07o", (int)uid);
7295 (void) sprintf(Thdr_p->tbuf.t_gid, "%07o", (int)gid);
7296 (void) sprintf(Thdr_p->tbuf.t_size, "%011llo",
7297 (offset_t)len);
7298 (void) sprintf(Thdr_p->tbuf.t_mtime, "%011lo", G_p->g_mtime);
7313 strlen(G_p->g_tname));
7314 (void) sprintf(Thdr_p->tbuf.t_mode, "%07o", mode);
7315 (void) sprintf(Thdr_p->tbuf.t_uid, "%07" _PRIoID, uid);
7316 (void) sprintf(Thdr_p->tbuf.t_gid, "%07" _PRIoID, gid);
7317 (void) sprintf(Thdr_p->tbuf.t_size, "%011" PRIo64, len);
7318 (void) sprintf(Thdr_p->tbuf.t_mtime, "%011o", G_p->g_mtime);
7299 if (arcflag == ARCHIVE_ACL) {
7300 Thdr_p->tbuf.t_typeflag = 'A'; /* ACL file type */
7301 } else if (arcflag == ARCHIVE_XATTR ||
7302 (G_p->g_attrnam_p != NULL)) {
7303 Thdr_p->tbuf.t_typeflag = _XATTR_HDRTYPE;
7304 } else {
7305 Thdr_p->tbuf.t_typeflag = G_p->g_typeflag;
7306 }

--- 6 unchanged lines hidden (view full) ---

7313 Thdr_p->tbuf.t_typeflag = LNKTYPE;
7314 (void) sprintf(Thdr_p->tbuf.t_size,
7315 "%011lo", 0L);
7316 }
7317 (void) strncpy(Thdr_p->tbuf.t_linkname, T_lname,
7318 strlen(T_lname));
7319 }
7320 (void) strcpy(Thdr_p->tbuf.t_magic, TMAGIC);
7319 if (arcflag == ARCHIVE_ACL) {
7320 Thdr_p->tbuf.t_typeflag = 'A'; /* ACL file type */
7321 } else if (arcflag == ARCHIVE_XATTR ||
7322 (G_p->g_attrnam_p != NULL)) {
7323 Thdr_p->tbuf.t_typeflag = _XATTR_HDRTYPE;
7324 } else {
7325 Thdr_p->tbuf.t_typeflag = G_p->g_typeflag;
7326 }

--- 6 unchanged lines hidden (view full) ---

7333 Thdr_p->tbuf.t_typeflag = LNKTYPE;
7334 (void) sprintf(Thdr_p->tbuf.t_size,
7335 "%011lo", 0L);
7336 }
7337 (void) strncpy(Thdr_p->tbuf.t_linkname, T_lname,
7338 strlen(T_lname));
7339 }
7340 (void) strcpy(Thdr_p->tbuf.t_magic, TMAGIC);
7321 (void) strcpy(Thdr_p->tbuf.t_version, TVERSION);
7341 (void) memcpy(Thdr_p->tbuf.t_version, TVERSION, 2);
7322 (void) strcpy(Thdr_p->tbuf.t_uname, G_p->g_uname);
7323 (void) strcpy(Thdr_p->tbuf.t_gname, G_p->g_gname);
7342 (void) strcpy(Thdr_p->tbuf.t_uname, G_p->g_uname);
7343 (void) strcpy(Thdr_p->tbuf.t_gname, G_p->g_gname);
7324 (void) sprintf(Thdr_p->tbuf.t_devmajor, "%07o",
7325 (int)major(G_p->g_rdev));
7326 (void) sprintf(Thdr_p->tbuf.t_devminor, "%07o",
7327 (int)minor(G_p->g_rdev));
7344 (void) sprintf(Thdr_p->tbuf.t_devmajor, "%07" PRIo32,
7345 major(G_p->g_rdev));
7346 (void) sprintf(Thdr_p->tbuf.t_devminor, "%07" PRIo32,
7347 minor(G_p->g_rdev));
7328 if (Gen.g_prefix) {
7329 (void) strcpy(Thdr_p->tbuf.t_prefix, Gen.g_prefix);
7330 free(Gen.g_prefix);
7331 Gen.g_prefix = NULL;
7332 } else {
7333 Thdr_p->tbuf.t_prefix[0] = '\0';
7334 }
7335 (void) sprintf(Thdr_p->tbuf.t_cksum, "%07o",
7348 if (Gen.g_prefix) {
7349 (void) strcpy(Thdr_p->tbuf.t_prefix, Gen.g_prefix);
7350 free(Gen.g_prefix);
7351 Gen.g_prefix = NULL;
7352 } else {
7353 Thdr_p->tbuf.t_prefix[0] = '\0';
7354 }
7355 (void) sprintf(Thdr_p->tbuf.t_cksum, "%07o",
7336 (int)cksum(TARTYP, 0, NULL));
7356 cksum(TARTYP, 0, NULL));
7337 break;
7338 case TAR:
7339 Thdr_p = (union tblock *)Buffr.b_in_p;
7340 (void) memset(Thdr_p, 0, TARSZ);
7341 (void) strncpy(Thdr_p->tbuf.t_name, G_p->g_nam_p,
7342 G_p->g_namesz);
7357 break;
7358 case TAR:
7359 Thdr_p = (union tblock *)Buffr.b_in_p;
7360 (void) memset(Thdr_p, 0, TARSZ);
7361 (void) strncpy(Thdr_p->tbuf.t_name, G_p->g_nam_p,
7362 G_p->g_namesz);
7343 (void) sprintf(Thdr_p->tbuf.t_mode, "%07o ", (int)mode);
7344 (void) sprintf(Thdr_p->tbuf.t_uid, "%07o ", (int)uid);
7345 (void) sprintf(Thdr_p->tbuf.t_gid, "%07o ", (int)gid);
7346 (void) sprintf(Thdr_p->tbuf.t_size, "%011llo ",
7347 (offset_t)len);
7348 (void) sprintf(Thdr_p->tbuf.t_mtime, "%011o ",
7349 (int)G_p->g_mtime);
7363 (void) sprintf(Thdr_p->tbuf.t_mode, "%07o ", mode);
7364 (void) sprintf(Thdr_p->tbuf.t_uid, "%07" _PRIoID " ", uid);
7365 (void) sprintf(Thdr_p->tbuf.t_gid, "%07" _PRIoID " ", gid);
7366 (void) sprintf(Thdr_p->tbuf.t_size, "%011" PRIo64 " ", len);
7367 (void) sprintf(Thdr_p->tbuf.t_mtime, "%011o ", G_p->g_mtime);
7350 if (T_lname[0] != '\0') {
7351 Thdr_p->tbuf.t_typeflag = '1';
7352 } else {
7353 Thdr_p->tbuf.t_typeflag = '\0';
7354 }
7355 (void) strncpy(Thdr_p->tbuf.t_linkname, T_lname,
7356 strlen(T_lname));
7357 break;

--- 184 unchanged lines hidden (view full) ---

7542
7543 ToSt.st_uid = TmpSt.st_uid;
7544
7545 /* -actual- not truncated gid */
7546
7547 ToSt.st_gid = TmpSt.st_gid;
7548 ToSt.st_ino = (ino_t)TmpSt.st_ino;
7549 ToSt.st_mode = (mode_t)TmpSt.st_mode;
7368 if (T_lname[0] != '\0') {
7369 Thdr_p->tbuf.t_typeflag = '1';
7370 } else {
7371 Thdr_p->tbuf.t_typeflag = '\0';
7372 }
7373 (void) strncpy(Thdr_p->tbuf.t_linkname, T_lname,
7374 strlen(T_lname));
7375 break;

--- 184 unchanged lines hidden (view full) ---

7560
7561 ToSt.st_uid = TmpSt.st_uid;
7562
7563 /* -actual- not truncated gid */
7564
7565 ToSt.st_gid = TmpSt.st_gid;
7566 ToSt.st_ino = (ino_t)TmpSt.st_ino;
7567 ToSt.st_mode = (mode_t)TmpSt.st_mode;
7550 ToSt.st_mtime = (ulong_t)TmpSt.st_modtime;
7568 ToSt.st_mtime = (uint_t)TmpSt.st_modtime;
7551 ToSt.st_nlink = (nlink_t)TmpSt.st_nlink;
7552 ToSt.st_size = (off_t)TmpSt.st_size;
7553 ToSt.st_rdev = (dev_t)TmpSt.st_rdev;
7554
7555 return (&ToSt);
7556}
7557
7558/*

--- 38 unchanged lines hidden (view full) ---

7597 }
7598 (void) memcpy(&(bar_Vhdr->dbuf), &(tmp_hdr->dbuf), TBLOCK);
7599 } else {
7600 (void) fprintf(stderr, gettext(
7601 "bar error: cannot read volume header\n"));
7602 exit(1);
7603 }
7604
7569 ToSt.st_nlink = (nlink_t)TmpSt.st_nlink;
7570 ToSt.st_size = (off_t)TmpSt.st_size;
7571 ToSt.st_rdev = (dev_t)TmpSt.st_rdev;
7572
7573 return (&ToSt);
7574}
7575
7576/*

--- 38 unchanged lines hidden (view full) ---

7615 }
7616 (void) memcpy(&(bar_Vhdr->dbuf), &(tmp_hdr->dbuf), TBLOCK);
7617 } else {
7618 (void) fprintf(stderr, gettext(
7619 "bar error: cannot read volume header\n"));
7620 exit(1);
7621 }
7622
7605 (void) sscanf(bar_Vhdr->dbuf.mode, "%8lo", &Gen_bar_vol.g_mode);
7606 (void) sscanf(bar_Vhdr->dbuf.uid, "%8d", (int *)&Gen_bar_vol.g_uid);
7607 (void) sscanf(bar_Vhdr->dbuf.gid, "%8d", (int *)&Gen_bar_vol.g_gid);
7608 (void) sscanf(bar_Vhdr->dbuf.size, "%12llo",
7623 (void) sscanf(bar_Vhdr->dbuf.mode, "%8l", &Gen_bar_vol.g_mode);
7624 (void) sscanf(bar_Vhdr->dbuf.uid, "%8" _SCNdID, &Gen_bar_vol.g_uid);
7625 (void) sscanf(bar_Vhdr->dbuf.gid, "%8" _SCNdID, &Gen_bar_vol.g_gid);
7626 (void) sscanf(bar_Vhdr->dbuf.size, "%12" SCNo64,
7609 (u_off_t *)&Gen_bar_vol.g_filesz);
7627 (u_off_t *)&Gen_bar_vol.g_filesz);
7610 (void) sscanf(bar_Vhdr->dbuf.mtime, "%12lo", &Gen_bar_vol.g_mtime);
7611 (void) sscanf(bar_Vhdr->dbuf.chksum, "%8lo", &Gen_bar_vol.g_cksum);
7628 (void) sscanf(bar_Vhdr->dbuf.mtime, "%12o", &Gen_bar_vol.g_mtime);
7629 (void) sscanf(bar_Vhdr->dbuf.chksum, "%8o", &Gen_bar_vol.g_cksum);
7612
7613 /* set the compress flag */
7614 if (bar_Vhdr->dbuf.compressed == '1')
7615 Compressed = 1;
7616 else
7617 Compressed = 0;
7618
7619 Buffr.b_out_p += 512;

--- 18 unchanged lines hidden (view full) ---

7638 * read in the header that describes the current file to be extracted
7639 */
7640static void
7641read_bar_file_hdr(void)
7642{
7643 union b_block *tmp_hdr;
7644 char *start_of_name, *name_p;
7645 char *tmp;
7630
7631 /* set the compress flag */
7632 if (bar_Vhdr->dbuf.compressed == '1')
7633 Compressed = 1;
7634 else
7635 Compressed = 0;
7636
7637 Buffr.b_out_p += 512;

--- 18 unchanged lines hidden (view full) ---

7656 * read in the header that describes the current file to be extracted
7657 */
7658static void
7659read_bar_file_hdr(void)
7660{
7661 union b_block *tmp_hdr;
7662 char *start_of_name, *name_p;
7663 char *tmp;
7664 major_t maj;
7665 minor_t min;
7646
7647 if (*Buffr.b_out_p == '\0') {
7648 *Gen.g_nam_p = '\0';
7649 exit(0);
7650 }
7651
7652 tmp_hdr = (union b_block *)Buffr.b_out_p;
7653
7654 tmp = &tmp_hdr->dbuf.mode[1];
7666
7667 if (*Buffr.b_out_p == '\0') {
7668 *Gen.g_nam_p = '\0';
7669 exit(0);
7670 }
7671
7672 tmp_hdr = (union b_block *)Buffr.b_out_p;
7673
7674 tmp = &tmp_hdr->dbuf.mode[1];
7655 (void) sscanf(tmp, "%8lo", &Gen.g_mode);
7656 (void) sscanf(tmp_hdr->dbuf.uid, "%8lo", &Gen.g_uid);
7657 (void) sscanf(tmp_hdr->dbuf.gid, "%8lo", &Gen.g_gid);
7658 (void) sscanf(tmp_hdr->dbuf.size, "%12llo",
7675 (void) sscanf(tmp, "%8o", &Gen.g_mode);
7676 (void) sscanf(tmp_hdr->dbuf.uid, "%8" _SCNoID, &Gen.g_uid);
7677 (void) sscanf(tmp_hdr->dbuf.gid, "%8" _SCNoID, &Gen.g_gid);
7678 (void) sscanf(tmp_hdr->dbuf.size, "%12" SCNo64,
7659 (u_off_t *)&Gen.g_filesz);
7679 (u_off_t *)&Gen.g_filesz);
7660 (void) sscanf(tmp_hdr->dbuf.mtime, "%12lo", &Gen.g_mtime);
7661 (void) sscanf(tmp_hdr->dbuf.chksum, "%8lo", &Gen.g_cksum);
7662 (void) sscanf(tmp_hdr->dbuf.rdev, "%8lo", &Gen.g_rdev);
7680 (void) sscanf(tmp_hdr->dbuf.mtime, "%12o", &Gen.g_mtime);
7681 (void) sscanf(tmp_hdr->dbuf.chksum, "%8o", &Gen.g_cksum);
7682 (void) sscanf(tmp_hdr->dbuf.rdev, "%8o", &Gen.g_rdev);
7663
7683
7664#define to_new_major(x) (int)((unsigned)((x) & OMAXMAJ) << NBITSMINOR)
7665#define to_new_minor(x) (int)((x) & OMAXMIN)
7666 Gen.g_rdev = to_new_major(Gen.g_rdev) | to_new_minor(Gen.g_rdev);
7684 maj = SVR3_MAJOR(Gen.g_rdev);
7685 min = SVR3_MINOR(Gen.g_rdev);
7686 Gen.g_rdev = makedev(maj, min);
7667 bar_linkflag = tmp_hdr->dbuf.linkflag;
7668 start_of_name = &tmp_hdr->dbuf.start_of_name;
7669
7670
7671 name_p = Gen.g_nam_p;
7687 bar_linkflag = tmp_hdr->dbuf.linkflag;
7688 start_of_name = &tmp_hdr->dbuf.start_of_name;
7689
7690
7691 name_p = Gen.g_nam_p;
7672 while (*name_p++ = *start_of_name++)
7692 while ((*name_p++ = *start_of_name++) != '\0')
7673 ;
7674 *name_p = '\0';
7675 if (bar_linkflag == LNKTYPE || bar_linkflag == SYMTYPE)
7676 (void) strcpy(bar_linkname, start_of_name);
7677
7678 Gen.g_namesz = strlen(Gen.g_nam_p) + 1;
7679 (void) strcpy(nambuf, Gen.g_nam_p);
7680}

--- 9 unchanged lines hidden (view full) ---

7690 size_t cmdlen;
7691
7692 cmd_buf = e_zalloc(E_EXIT, MAXPATHLEN * 2);
7693
7694 if (access(Gen.g_nam_p, W_OK) != 0) {
7695 cmdlen = snprintf(cmd_buf, MAXPATHLEN * 2,
7696 "chmod +w '%s'; uncompress -c > '%s'; "
7697 "chmod 0%o '%s'",
7693 ;
7694 *name_p = '\0';
7695 if (bar_linkflag == LNKTYPE || bar_linkflag == SYMTYPE)
7696 (void) strcpy(bar_linkname, start_of_name);
7697
7698 Gen.g_namesz = strlen(Gen.g_nam_p) + 1;
7699 (void) strcpy(nambuf, Gen.g_nam_p);
7700}

--- 9 unchanged lines hidden (view full) ---

7710 size_t cmdlen;
7711
7712 cmd_buf = e_zalloc(E_EXIT, MAXPATHLEN * 2);
7713
7714 if (access(Gen.g_nam_p, W_OK) != 0) {
7715 cmdlen = snprintf(cmd_buf, MAXPATHLEN * 2,
7716 "chmod +w '%s'; uncompress -c > '%s'; "
7717 "chmod 0%o '%s'",
7698 Gen.g_nam_p, Gen.g_nam_p, (int)G_p->g_mode, Gen.g_nam_p);
7718 Gen.g_nam_p, Gen.g_nam_p, G_p->g_mode, Gen.g_nam_p);
7699 } else {
7700 cmdlen = snprintf(cmd_buf, MAXPATHLEN * 2,
7701 "uncompress -c > '%s'", Gen.g_nam_p);
7702 }
7703
7704 if (cmdlen >= MAXPATHLEN * 2 ||
7705 (*pipef = popen(cmd_buf, "w")) == NULL) {
7706 (void) fprintf(stderr, gettext("error\n"));

--- 34 unchanged lines hidden (view full) ---

7741 &(tmp_hdr->dbuf), TBLOCK);
7742 } else {
7743 (void) fprintf(stderr,
7744 gettext("cpio error: cannot read bar volume "
7745 "header\n"));
7746 exit(1);
7747 }
7748
7719 } else {
7720 cmdlen = snprintf(cmd_buf, MAXPATHLEN * 2,
7721 "uncompress -c > '%s'", Gen.g_nam_p);
7722 }
7723
7724 if (cmdlen >= MAXPATHLEN * 2 ||
7725 (*pipef = popen(cmd_buf, "w")) == NULL) {
7726 (void) fprintf(stderr, gettext("error\n"));

--- 34 unchanged lines hidden (view full) ---

7761 &(tmp_hdr->dbuf), TBLOCK);
7762 } else {
7763 (void) fprintf(stderr,
7764 gettext("cpio error: cannot read bar volume "
7765 "header\n"));
7766 exit(1);
7767 }
7768
7749 (void) sscanf(bar_Vhdr->dbuf.mode, "%8lo",
7769 (void) sscanf(bar_Vhdr->dbuf.mode, "%8o",
7750 &Gen_bar_vol.g_mode);
7770 &Gen_bar_vol.g_mode);
7751 (void) sscanf(bar_Vhdr->dbuf.uid, "%8lo",
7771 (void) sscanf(bar_Vhdr->dbuf.uid, "%8" _SCNoID,
7752 &Gen_bar_vol.g_uid);
7772 &Gen_bar_vol.g_uid);
7753 (void) sscanf(bar_Vhdr->dbuf.gid, "%8lo",
7773 (void) sscanf(bar_Vhdr->dbuf.gid, "%8" _SCNoID,
7754 &Gen_bar_vol.g_gid);
7774 &Gen_bar_vol.g_gid);
7755 (void) sscanf(bar_Vhdr->dbuf.size, "%12llo",
7775 (void) sscanf(bar_Vhdr->dbuf.size, "%12" SCNo64,
7756 (u_off_t *)&Gen_bar_vol.g_filesz);
7776 (u_off_t *)&Gen_bar_vol.g_filesz);
7757 (void) sscanf(bar_Vhdr->dbuf.mtime, "%12lo",
7777 (void) sscanf(bar_Vhdr->dbuf.mtime, "%12o",
7758 &Gen_bar_vol.g_mtime);
7778 &Gen_bar_vol.g_mtime);
7759 (void) sscanf(bar_Vhdr->dbuf.chksum, "%8lo",
7779 (void) sscanf(bar_Vhdr->dbuf.chksum, "%8o",
7760 &Gen_bar_vol.g_cksum);
7761 if (bar_Vhdr->dbuf.compressed == '1')
7762 Compressed = 1;
7763 else
7764 Compressed = 0;
7765 }
7766
7767 /*

--- 1020 unchanged lines hidden (view full) ---

8788 return (1);
8789 }
8790 (void) sscanf(xattrhead->h_component_len, "%10d", &comp_len);
8791 (void) sscanf(xattrhead->h_link_component_len, "%10d", &link_len);
8792 xattrp = (struct xattr_buf *)(((char *)xattrhead) +
8793 sizeof (struct xattr_hdr));
8794 (void) sscanf(xattrp->h_namesz, "%7d", &namelen);
8795 if (link_len > 0) {
7780 &Gen_bar_vol.g_cksum);
7781 if (bar_Vhdr->dbuf.compressed == '1')
7782 Compressed = 1;
7783 else
7784 Compressed = 0;
7785 }
7786
7787 /*

--- 1020 unchanged lines hidden (view full) ---

8808 return (1);
8809 }
8810 (void) sscanf(xattrhead->h_component_len, "%10d", &comp_len);
8811 (void) sscanf(xattrhead->h_link_component_len, "%10d", &link_len);
8812 xattrp = (struct xattr_buf *)(((char *)xattrhead) +
8813 sizeof (struct xattr_hdr));
8814 (void) sscanf(xattrp->h_namesz, "%7d", &namelen);
8815 if (link_len > 0) {
8796 xattr_linkp = (struct xattr_buf *)((int)xattrp + (int)comp_len);
8816 xattr_linkp = (struct xattr_buf *)((intptr_t)xattrp +
8817 (int)comp_len);
8797 } else {
8798 xattr_linkp = NULL;
8799 }
8800
8801 /*
8802 * Gather the attribute path from the filename and attrnames section.
8803 * The filename and attrnames section can be composed of two or more
8804 * path segments separated by a null character. The first segment

--- 209 unchanged lines hidden (view full) ---

9014 }
9015 prepare_xattr_hdr(&attrbuf, Gen.g_attrfnam_p,
9016 Gen.g_attrpath_p,
9017 (linkinfo == NULL) ?
9018 tartype(Gen.g_mode & Ftype) : LNKTYPE,
9019 linkinfo, &attrlen);
9020 Gen.g_filesz = attrlen;
9021 write_hdr(ARCHIVE_XATTR, (off_t)attrlen);
8818 } else {
8819 xattr_linkp = NULL;
8820 }
8821
8822 /*
8823 * Gather the attribute path from the filename and attrnames section.
8824 * The filename and attrnames section can be composed of two or more
8825 * path segments separated by a null character. The first segment

--- 209 unchanged lines hidden (view full) ---

9035 }
9036 prepare_xattr_hdr(&attrbuf, Gen.g_attrfnam_p,
9037 Gen.g_attrpath_p,
9038 (linkinfo == NULL) ?
9039 tartype(Gen.g_mode & Ftype) : LNKTYPE,
9040 linkinfo, &attrlen);
9041 Gen.g_filesz = attrlen;
9042 write_hdr(ARCHIVE_XATTR, (off_t)attrlen);
9022 /*LINTED*/
9023 (void) sprintf(namep, "%s/%s", DEVNULL, Gen.g_attrnam_p);
9024 write_ancillary(attrbuf, attrlen, B_TRUE);
9025 }
9026
9027 (void) creat_hdr();
9028#endif
9029}
9030

--- 157 unchanged lines hidden (view full) ---

9188 if (cmpflg < 0) {
9189 a = -1;
9190 } else {
9191 a = 1;
9192 }
9193
9194 if (s->bal == 0) {
9195 s->bal = a;
9043 (void) sprintf(namep, "%s/%s", DEVNULL, Gen.g_attrnam_p);
9044 write_ancillary(attrbuf, attrlen, B_TRUE);
9045 }
9046
9047 (void) creat_hdr();
9048#endif
9049}
9050

--- 157 unchanged lines hidden (view full) ---

9208 if (cmpflg < 0) {
9209 a = -1;
9210 } else {
9211 a = 1;
9212 }
9213
9214 if (s->bal == 0) {
9215 s->bal = a;
9196 head->llink = (sl_info_t *)((int)head->llink + 1);
9216 head->llink = (sl_info_t *)((intptr_t)head->llink + 1);
9197 return (q);
9198 } else if (s->bal == -a) {
9199 s->bal = 0;
9200 return (q);
9201 }
9202
9203 /*
9204 * (s->bal == a)

--- 55 unchanged lines hidden (view full) ---

9260
9261 return (q);
9262}
9263
9264/*
9265 * sl_numlinks: return the number of links that we saw during our preview.
9266 */
9267
9217 return (q);
9218 } else if (s->bal == -a) {
9219 s->bal = 0;
9220 return (q);
9221 }
9222
9223 /*
9224 * (s->bal == a)

--- 55 unchanged lines hidden (view full) ---

9280
9281 return (q);
9282}
9283
9284/*
9285 * sl_numlinks: return the number of links that we saw during our preview.
9286 */
9287
9268static ulong_t
9288static uint_t
9269sl_numlinks(dev_t device, ino_t inode, int ftype)
9270{
9271 sl_info_t *p = sl_search(device, inode, ftype);
9272
9273 if (p) {
9274 return (p->sl_count);
9275 } else {
9276 return (1);

--- 75 unchanged lines hidden (view full) ---

9352 }
9353 dirp = fdopendir(tmpfd);
9354 if (dirp == NULL) {
9355 (void) close(dirfd);
9356 (void) close(tmpfd);
9357 return (1);
9358 }
9359
9289sl_numlinks(dev_t device, ino_t inode, int ftype)
9290{
9291 sl_info_t *p = sl_search(device, inode, ftype);
9292
9293 if (p) {
9294 return (p->sl_count);
9295 } else {
9296 return (1);

--- 75 unchanged lines hidden (view full) ---

9372 }
9373 dirp = fdopendir(tmpfd);
9374 if (dirp == NULL) {
9375 (void) close(dirfd);
9376 (void) close(tmpfd);
9377 return (1);
9378 }
9379
9360 while (dp = readdir(dirp)) {
9380 while ((dp = readdir(dirp)) != NULL) {
9361 if (dp->d_name[0] == '.') {
9362 if (dp->d_name[1] == '\0') {
9363 Hiddendir = 1;
9364 } else if ((dp->d_name[1] == '.') &&
9365 (dp->d_name[2] == '\0')) {
9366 continue;
9367 } else {
9368 Hiddendir = 0;

--- 372 unchanged lines hidden --- 		9381 if (dp->d_name[0] == '.') {
9382 if (dp->d_name[1] == '\0') {
9383 Hiddendir = 1;
9384 } else if ((dp->d_name[1] == '.') &&
9385 (dp->d_name[2] == '\0')) {
9386 continue;
9387 } else {
9388 Hiddendir = 0;

--- 372 unchanged lines hidden ---