-/*
+/*
Copyright (C) by Andrew Tridgell 1996, 2000
Copyright (C) Paul Mackerras 1996
Copyright (C) 2001, 2002 by Martin Pool <mbp@samba.org>
-
+
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
-
+
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
-
+
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
/* These flags are only used during the flist transfer. */
-#define XMIT_TOP_DIR (1<<0)
+#define XMIT_DEL_START (1<<0)
#define XMIT_SAME_MODE (1<<1)
#define XMIT_EXTENDED_FLAGS (1<<2)
#define XMIT_SAME_RDEV_pre28 XMIT_EXTENDED_FLAGS /* Only in protocols < 28 */
/* These flags are used in the live flist data. */
-#define FLAG_TOP_DIR (1<<0)
+#define FLAG_DEL_START (1<<0)
#define FLAG_HLINK_EOL (1<<1) /* generator only */
#define FLAG_MOUNT_POINT (1<<2) /* sender only */
/* update this if you make incompatible changes */
-#define PROTOCOL_VERSION 28
+#define PROTOCOL_VERSION 29
/* We refuse to interoperate with versions that are not in this range.
* Note that we assume we'll work with later versions: the onus is on
#define CHUNK_SIZE (32*1024)
#define MAX_MAP_SIZE (256*1024)
#define IO_BUFFER_SIZE (4092)
+#define MAX_BLOCK_SIZE ((int32)1 << 29)
#define IOERR_GENERAL (1<<0) /* For backward compatibility, this must == 1 */
#define IOERR_VANISHED (1<<1)
#define MAX_ARGS 1000
+#define MAX_BASIS_DIRS 20
+
#define MPLEX_BASE 7
-#define NO_EXCLUDES 0
-#define SERVER_EXCLUDES 1
-#define ALL_EXCLUDES 2
+#define NO_FILTERS 0
+#define SERVER_FILTERS 1
+#define ALL_FILTERS 2
#define XFLG_FATAL_ERRORS (1<<0)
#define XFLG_DEF_INCLUDE (1<<1)
-#define XFLG_WORDS_ONLY (1<<2)
+#define XFLG_DEF_EXCLUDE (1<<2)
#define XFLG_WORD_SPLIT (1<<3)
+#define XFLG_DIRECTORY (1<<4)
+#define XFLG_NO_PREFIXES (1<<5)
+#define XFLG_ABS_PATH (1<<6)
+
+#define PERMS_REPORT (1<<0)
+#define PERMS_SKIP_MTIME (1<<1)
#define FULL_FLUSH 1
#define NORMAL_FLUSH 0
+#define PDIR_CREATE 1
+#define PDIR_DELETE 0
+
+/* Note: 0x00 - 0x7F are used for basis_dir[] indexes! */
+#define FNAMECMP_BASIS_DIR_LOW 0x00 /* Must remain 0! */
+#define FNAMECMP_BASIS_DIR_HIGH 0x7F
+#define FNAMECMP_FNAME 0x80
+#define FNAMECMP_PARTIAL_DIR 0x81
+#define FNAMECMP_BACKUP 0x82
+
+/* For calling delete_file() */
+#define DEL_DIR (1<<0)
+#define DEL_NO_RECURSE (1<<1)
+#define DEL_FORCE_RECURSE (1<<2) /* recurse even w/o --force */
+#define DEL_TERSE (1<<3)
+
/* Log-message categories. FLOG is only used on the daemon side to
* output messages to the log file. */
/* Messages types that are sent over the message channel. The logcode
* values must all be present here with identical numbers. */
enum msgcode {
- MSG_DATA=0, /* raw data on the multiplexed stream */
- MSG_ERROR=FERROR, MSG_INFO=FINFO, MSG_LOG=FLOG, /* remote logging */
- MSG_REDO=4, /* reprocess indicated flist index */
MSG_DONE=5, /* current phase is done */
+ MSG_REDO=4, /* reprocess indicated flist index */
+ MSG_ERROR=FERROR, MSG_INFO=FINFO, MSG_LOG=FLOG, /* remote logging */
+ MSG_DATA=0 /* raw data on the multiplexed stream */
};
#include "errcode.h"
#if MAJOR_IN_MKDEV
#include <sys/mkdev.h>
+# if !defined(makedev) && defined(mkdev)
+# define makedev mkdev
+# endif
#elif MAJOR_IN_SYSMACROS
#include <sys/sysmacros.h>
#endif
#define uchar unsigned char
#endif
-#if HAVE_UNSIGNED_CHAR
+#if SIGNED_CHAR_OK
#define schar signed char
#else
#define schar char
#define STRUCT_STAT struct stat
#endif
-#if HAVE_OFF64_T
-#define int64 off64_t
-#elif (SIZEOF_LONG == 8)
-#define int64 long
-#elif (SIZEOF_INT == 8)
-#define int64 int
-#elif HAVE_LONGLONG
-#define int64 long long
-#else
-/* As long as it gets... */
-#define int64 off_t
-#define NO_INT64
-#endif
-
-#if (SIZEOF_LONG == 8)
-#define uint64 unsigned long
-#elif (SIZEOF_INT == 8)
-#define uint64 unsigned int
-#elif HAVE_LONGLONG
-#define uint64 unsigned long long
+/* CAVEAT: on some systems, int64 will really be a 32-bit integer IFF
+ * that's the maximum size the file system can handle and there is no
+ * 64-bit type available. The rsync source must therefore take steps
+ * to ensure that any code that really requires a 64-bit integer has
+ * it (e.g. the checksum code uses two 32-bit integers for its 64-bit
+ * counter). */
+#if SIZEOF_OFF64_T == 8
+# define int64 off64_t
+# define SIZEOF_INT64 8
+#elif SIZEOF_LONG == 8
+# define int64 long
+# define SIZEOF_INT64 8
+#elif SIZEOF_INT == 8
+# define int64 int
+# define SIZEOF_INT64 8
+#elif SIZEOF_LONG_LONG == 8
+# define int64 long long
+# define SIZEOF_INT64 8
+#elif SIZEOF_OFF_T == 8
+# define int64 off_t
+# define SIZEOF_INT64 8
+#elif SIZEOF_INT > 8
+# define int64 int
+# define SIZEOF_INT64 SIZEOF_INT
+#elif SIZEOF_LONG > 8
+# define int64 long
+# define SIZEOF_INT64 SIZEOF_LONG
+#elif SIZEOF_LONG_LONG > 8
+# define int64 long long
+# define SIZEOF_INT64 SIZEOF_LONG_LONG
#else
/* As long as it gets... */
-#define uint64 unsigned off_t
+# define int64 off_t
+# define SIZEOF_INT64 SIZEOF_OFF_T
#endif
/* Starting from protocol version 26, we always use 64-bit
*
* FIXME: I don't think the code in flist.c has ever worked on a system
* where dev_t is a struct.
- */
+ */
struct idev {
- uint64 inode;
- uint64 dev;
+ int64 inode;
+ int64 dev;
};
#ifndef MIN
#define IN_LOOPBACKNET 127
#endif
-#define GID_NONE (gid_t) -1
+#define GID_NONE ((gid_t)-1)
#define HL_CHECK_MASTER 0
#define HL_SKIP 1
struct hlink {
- int hlindex;
struct file_struct *next;
+ int hlindex;
};
#define F_DEV link_u.idev->dev
#define WITHOUT_HLINK 0
struct file_list {
- int count;
- int malloced;
+ struct file_struct **files;
alloc_pool_t file_pool;
alloc_pool_t hlink_pool;
- struct file_struct **files;
+ int count;
+ int malloced;
};
+#define SUMFLG_SAME_OFFSET (1<<0)
+
struct sum_buf {
OFF_T offset; /**< offset in file of this chunk */
- unsigned int len; /**< length of chunk of file */
- int i; /**< index of this chunk */
+ int32 len; /**< length of chunk of file */
uint32 sum1; /**< simple checksum */
+ short flags; /**< flag bits */
char sum2[SUM_LENGTH]; /**< checksum */
};
struct sum_struct {
OFF_T flength; /**< total file length */
+ struct sum_buf *sums; /**< points to info for each chunk */
size_t count; /**< how many chunks */
- unsigned int blength; /**< block_length */
- unsigned int remainder; /**< flength % block_length */
+ int32 blength; /**< block_length */
+ int32 remainder; /**< flength % block_length */
int s2length; /**< sum2_length */
- struct sum_buf *sums; /**< points to info for each chunk */
};
struct map_struct {
- char *p; /* Window pointer */
- int fd; /* File Descriptor */
- int p_size; /* Window size at allocation */
- int p_len; /* Window size after fill */
- /* p_size and p_len could be
- * consolodated by using a local
- * variable in map_ptr() */
- int status; /* first errno from read errors */
OFF_T file_size; /* File size (from stat) */
OFF_T p_offset; /* Window start */
OFF_T p_fd_offset; /* offset of cursor in fd ala lseek */
+ char *p; /* Window pointer */
+ int32 p_size; /* Largest window size we allocated */
+ int32 p_len; /* Latest (rounded) window size */
+ int32 def_window_size; /* Default window size */
+ int fd; /* File Descriptor */
+ int status; /* first errno from read errors */
};
#define MATCHFLG_WILD (1<<0) /* pattern has '*', '[', and/or '?' */
#define MATCHFLG_WILD2 (1<<1) /* pattern has '**' */
#define MATCHFLG_WILD2_PREFIX (1<<2) /* pattern starts with '**' */
#define MATCHFLG_ABS_PATH (1<<3) /* path-match on absolute path */
-struct exclude_struct {
- struct exclude_struct *next;
+#define MATCHFLG_INCLUDE (1<<4) /* this is an include, not an exclude */
+#define MATCHFLG_DIRECTORY (1<<5) /* this matches only directories */
+#define MATCHFLG_CLEAR_LIST (1<<6) /* this item is the "!" token */
+#define MATCHFLG_WORD_SPLIT (1<<7) /* split rules on whitespace */
+#define MATCHFLG_NO_INHERIT (1<<8) /* don't inherit these rules */
+#define MATCHFLG_NO_PREFIXES (1<<9) /* parse no prefixes from patterns */
+#define MATCHFLG_MERGE_FILE (1<<10)/* specifies a file to merge */
+#define MATCHFLG_PERDIR_MERGE (1<<11)/* merge-file is searched per-dir */
+#define MATCHFLG_EXCLUDE_SELF (1<<12)/* merge-file name should be excluded */
+#define MATCHFLG_FINISH_SETUP (1<<13)/* per-dir merge file needs setup */
+struct filter_struct {
+ struct filter_struct *next;
char *pattern;
- int match_flags;
- int include;
- int directory;
- int slash_cnt;
+ unsigned int match_flags;
+ union {
+ int slash_cnt;
+ struct filter_list_struct *mergelist;
+ } u;
};
-struct exclude_list_struct {
- struct exclude_struct *head;
- struct exclude_struct *tail;
+struct filter_list_struct {
+ struct filter_struct *head;
+ struct filter_struct *tail;
char *debug_type;
};
int64 total_read;
int64 literal_data;
int64 matched_data;
+ int64 flist_buildtime;
+ int64 flist_xfertime;
int flist_size;
int num_files;
int num_transferred_files;
#define SUPPORT_LINKS HAVE_READLINK
#define SUPPORT_HARD_LINKS HAVE_LINK
-/* This could be bad on systems which have no lchown and where chown
- * follows symbollic links. On such systems it might be better not to
- * try to chown symlinks at all. */
-#ifndef HAVE_LCHOWN
-#define lchown chown
-#endif
-
#define SIGNAL_CAST (RETSIGTYPE (*)())
#ifndef EWOULDBLOCK
# define NONBLOCK_FLAG O_NONBLOCK
#elif defined(SYSV)
# define NONBLOCK_FLAG O_NDELAY
-#else
+#else
# define NONBLOCK_FLAG FNDELAY
#endif
/* Apparently the OS X port of gcc gags on __attribute__.
*
* <http://www.opensource.apple.com/bugs/X/gcc/2512150.html> */
-#define __attribute__(x)
+#define __attribute__(x)
#endif
extern int verbose;
#ifndef HAVE_INET_NTOP
-const char *
-inet_ntop(int af, const void *src, char *dst, size_t size);
+const char *inet_ntop(int af, const void *src, char *dst, size_t size);
#endif /* !HAVE_INET_NTOP */
#ifndef HAVE_INET_PTON