/*
- Copyright (C) Andrew Tridgell 1996
+ Copyright (C) by Andrew Tridgell 1996, 2000
Copyright (C) Paul Mackerras 1996
This program is free software; you can redistribute it and/or modify
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
+#define False 0
+#define True 1
+
#define BLOCK_SIZE 700
#define RSYNC_RSH_ENV "RSYNC_RSH"
#define RSYNC_NAME "rsync"
#define RSYNCD_CONF "/etc/rsyncd.conf"
+#define DEFAULT_LOCK_FILE "/var/run/rsyncd.lock"
+#define URL_PREFIX "rsync://"
+
#define BACKUP_SUFFIX "~"
/* a non-zero CHAR_OFFSET makes the rolling sum stronger, but is
- imcompatible with older versions :-( */
+ incompatible with older versions :-( */
#define CHAR_OFFSET 0
#define SAME_TIME (1<<7)
/* update this if you make incompatible changes */
-#define PROTOCOL_VERSION 19
-#define MIN_PROTOCOL_VERSION 11
+#define PROTOCOL_VERSION 24
+#define MIN_PROTOCOL_VERSION 15
#define MAX_PROTOCOL_VERSION 30
#define RSYNC_PORT 873
#define SPARSE_WRITE_SIZE (1024)
#define WRITE_SIZE (32*1024)
#define CHUNK_SIZE (32*1024)
-#define MAX_MAP_SIZE (1*1024*1024)
-#define IO_BUFFER_SIZE (4096)
-#define MAX_READ_BUFFER (1024*1024)
+#define MAX_MAP_SIZE (256*1024)
+#define IO_BUFFER_SIZE (4092)
#define MAX_ARGS 1000
#define MPLEX_BASE 7
-#define FERROR 1
-#define FINFO 2
+
+enum logcode {FNONE=0, FERROR=1, FINFO=2, FLOG=3 };
+
+#include "errcode.h"
#include "config.h"
#endif
#include <sys/types.h>
+
+#ifdef HAVE_GETOPT_LONG
+#include <getopt.h>
+#else
+#include "lib/getopt.h"
+#endif
+
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#include <string.h>
#endif
-#ifdef HAVE_COMPAT_H
-#include <compat.h>
-#endif
-
#ifdef HAVE_MALLOC_H
#include <malloc.h>
#endif
#endif
#include <errno.h>
-#if defined(HAVE_MMAP) && defined(HAVE_MUNMAP)
-#include <sys/mman.h>
-#define USE_MMAP 1
-#endif
-
#ifdef HAVE_UTIME_H
#include <utime.h>
#endif
#include "lib/fnmatch.h"
#endif
-#ifdef HAVE_GETOPT_LONG
-#include <getopt.h>
-#else
-#include "lib/getopt.h"
-#endif
-
-#ifdef HAVE_GLOB
+#ifdef HAVE_GLOB_H
#include <glob.h>
#endif
#include <syslog.h>
#include <sys/file.h>
-#ifndef S_IFLNK
-#define S_IFLNK 0120000
+#if HAVE_DIRENT_H
+# include <dirent.h>
+#else
+# define dirent direct
+# if HAVE_SYS_NDIR_H
+# include <sys/ndir.h>
+# endif
+# if HAVE_SYS_DIR_H
+# include <sys/dir.h>
+# endif
+# if HAVE_NDIR_H
+# include <ndir.h>
+# endif
#endif
-#ifndef S_ISLNK
-#define S_ISLNK(mode) (((mode) & S_IFLNK) == S_IFLNK)
+#ifdef HAVE_COMPAT_H
+#include <compat.h>
#endif
+
#define BOOL int
#ifndef uchar
#define int32 long
#elif (SIZEOF_SHORT == 4)
#define int32 short
+#else
+/* I hope this works */
+#define int32 int
+#define LARGE_INT32
#endif
#endif
#define NO_INT64
#endif
+#if HAVE_SHORT_INO_T
+#define INO_T uint32
+#else
+#define INO_T ino_t
+#endif
+
#ifndef MIN
#define MIN(a,b) ((a)<(b)?(a):(b))
#endif
#define MAX(a,b) ((a)>(b)?(a):(b))
#endif
+#ifndef MAXHOSTNAMELEN
+#define MAXHOSTNAMELEN 256
+#endif
+
/* the length of the md4 checksum */
#define MD4_SUM_LENGTH 16
#define SUM_LENGTH 16
time_t modtime;
OFF_T length;
mode_t mode;
- ino_t inode;
+ INO_T inode;
dev_t dev;
dev_t rdev;
uid_t uid;
char *sum;
};
+
+#define ARENA_SIZE (32 * 1024)
+
+struct string_area {
+ char *base;
+ char *end;
+ char *current;
+ struct string_area *next;
+};
+
struct file_list {
- int count;
- int malloced;
- struct file_struct **files;
+ int count;
+ int malloced;
+ struct file_struct **files;
+ struct string_area *string_area;
};
struct sum_buf {
- OFF_T offset; /* offset in file of this chunk */
- int len; /* length of chunk of file */
- int i; /* index of this chunk */
- uint32 sum1; /* simple checksum */
- char sum2[SUM_LENGTH]; /* checksum */
+ OFF_T offset; /* offset in file of this chunk */
+ int len; /* length of chunk of file */
+ int i; /* index of this chunk */
+ uint32 sum1; /* simple checksum */
+ char sum2[SUM_LENGTH]; /* checksum */
};
struct sum_struct {
};
struct map_struct {
- char *map,*p;
+ char *p;
int fd,p_size,p_len;
- OFF_T size, p_offset;
+ OFF_T file_size, p_offset, p_fd_offset;
};
struct exclude_struct {
- char *orig;
char *pattern;
int regular_exp;
+ int fnmatch_flags;
int include;
int directory;
int local;
};
+struct stats {
+ int64 total_size;
+ int64 total_transferred_size;
+ int64 total_written;
+ int64 total_read;
+ int64 literal_data;
+ int64 matched_data;
+ int flist_size;
+ int num_files;
+ int num_transferred_files;
+};
+
/* we need this function because of the silly way in which duplicate
entries are handled in the file lists - we can't change this
return i;
}
-#if HAVE_DIRENT_H
-# include <dirent.h>
-#else
-# define dirent direct
-# if HAVE_SYS_NDIR_H
-# include <sys/ndir.h>
-# endif
-# if HAVE_SYS_DIR_H
-# include <sys/dir.h>
-# endif
-# if HAVE_NDIR_H
-# include <ndir.h>
-# endif
-#endif
-
#include "byteorder.h"
#include "version.h"
#include "proto.h"
-#include "md4.h"
+#include "lib/mdfour.h"
#if !HAVE_STRERROR
extern char *sys_errlist[];
extern int errno;
#endif
-#ifndef HAVE_BCOPY
-#define bcopy(src,dest,n) memcpy(dest,src,n)
-#endif
-
-#ifndef HAVE_BZERO
-#define bzero(buf,n) memset(buf,0,n)
-#endif
-
#define SUPPORT_LINKS HAVE_READLINK
#define SUPPORT_HARD_LINKS HAVE_LINK
#define S_IWUSR 0200
#endif
+#ifndef _S_IFMT
+#define _S_IFMT 0170000
+#endif
+
+#ifndef _S_IFLNK
+#define _S_IFLNK 0120000
+#endif
+
+#ifndef S_ISLNK
+#define S_ISLNK(mode) (((mode) & (_S_IFMT)) == (_S_IFLNK))
+#endif
+
#ifndef S_ISBLK
#define S_ISBLK(mode) (((mode) & (_S_IFMT)) == (_S_IFBLK))
#endif
#define S_ISREG(mode) (((mode) & (_S_IFMT)) == (_S_IFREG))
#endif
+/* work out what fcntl flag to use for non-blocking */
+#ifdef O_NONBLOCK
+# define NONBLOCK_FLAG O_NONBLOCK
+#elif defined(SYSV)
+# define NONBLOCK_FLAG O_NDELAY
+#else
+# define NONBLOCK_FLAG FNDELAY
+#endif
+
#define IS_DEVICE(mode) (S_ISCHR(mode) || S_ISBLK(mode) || S_ISSOCK(mode) || S_ISFIFO(mode))
+#ifndef ACCESSPERMS
+#define ACCESSPERMS 0777
+#endif
+/* Initial mask on permissions given to temporary files. Mask off setuid
+ bits and group access because of potential race-condition security
+ holes, and mask other access because mode 707 is bizarre */
+#define INITACCESSPERMS 0700
+
+/* handler for null strings in printf format */
+#define NS(s) ((s)?(s):"<NULL>")
+
+/* use magic gcc attributes to catch format errors */
+ void rprintf(enum logcode , const char *, ...)
+#ifdef __GNUC__
+ __attribute__ ((format (printf, 2, 3)))
+#endif
+;
+
+/* This is just like rprintf, but it also tries to print some
+ * representation of the error code. Normally errcode = errno. */
+void rsyserr(enum logcode, int, const char *, ...)
+#ifdef __GNUC__
+ __attribute__ ((format (printf, 3, 4)))
+#endif
+ ;
+
+#ifdef REPLACE_INET_NTOA
+#define inet_ntoa rep_inet_ntoa
+#endif
+
+
+#ifndef HAVE_STRLCPY
+size_t strlcpy(char *d, const char *s, size_t bufsize);
+#endif
+
+#ifndef HAVE_STRLCAT
+size_t strlcat(char *d, const char *s, size_t bufsize);
+#endif
+
+#ifndef WEXITSTATUS
+#define WEXITSTATUS(stat) ((int)(((stat)>>8)&0xFF))
+#endif
+
+#define exit_cleanup(code) _exit_cleanup(code, __FILE__, __LINE__)
git.samba.org / rsync.git / blobdiff