-@@ -35,7 +35,7 @@ OBJS1=rsync.o generator.o receiver.o cle
- main.o checksum.o match.o syscall.o log.o backup.o
- OBJS2=options.o flist.o io.o compat.o hlink.o token.o uidlist.o socket.o \
- fileio.o batch.o clientname.o chmod.o
+@@ -35,7 +35,7 @@ OBJS1=flist.o rsync.o generator.o receiv
+ util.o main.o checksum.o match.o syscall.o log.o backup.o
+ OBJS2=options.o io.o compat.o hlink.o token.o uidlist.o socket.o hashtable.o \
+ fileio.o batch.o clientname.o chmod.o acls.o xattrs.o
-OBJS3=progress.o pipe.o
+OBJS3=progress.o pipe.o hashlink.o
DAEMON_OBJ = params.o loadparm.o clientserver.o access.o connection.o authenticate.o
popt_OBJS=popt/findme.o popt/popt.o popt/poptconfig.o \
popt/popthelp.o popt/poptparse.o
-OBJS3=progress.o pipe.o
+OBJS3=progress.o pipe.o hashlink.o
DAEMON_OBJ = params.o loadparm.o clientserver.o access.o connection.o authenticate.o
popt_OBJS=popt/findme.o popt/popt.o popt/poptconfig.o \
popt/popthelp.o popt/poptparse.o
+--- old/flist.c
++++ new/flist.c
+@@ -65,6 +65,7 @@ extern int protocol_version;
+ extern int sanitize_paths;
+ extern struct stats stats;
+ extern char *filesfrom_host;
++extern char *link_by_hash_dir;
+ #ifdef ICONV_OPTION
+ extern char *iconv_opt;
+ #endif
+@@ -818,7 +819,7 @@ static struct file_struct *recv_file_ent
+ extra_len += (S_ISDIR(mode) ? 2 : 1) * EXTRA_LEN;
+ #endif
+
+- if (always_checksum && S_ISREG(mode))
++ if ((always_checksum || link_by_hash_dir) && S_ISREG(mode))
+ extra_len += SUM_EXTRA_CNT * EXTRA_LEN;
+
+ if (file_length > 0xFFFFFFFFu && S_ISREG(mode))
+ return robust_rename(fnametmp, fname, NULL, 0644);
+
+ if (do_stat(hashname, &st) == -1) {
+ return robust_rename(fnametmp, fname, NULL, 0644);
+
+ if (do_stat(hashname, &st) == -1) {
rprintf(F," --compare-dest=DIR also compare destination files relative to DIR\n");
rprintf(F," --copy-dest=DIR ... and include copies of unchanged files\n");
rprintf(F," --link-dest=DIR hardlink to files in DIR when unchanged\n");
+ rprintf(F," --link-by-hash=DIR create hardlinks by hash into DIR\n");
rprintf(F," -z, --compress compress file data during the transfer\n");
rprintf(F," --compress-level=NUM explicitly set compression level\n");
rprintf(F," --compare-dest=DIR also compare destination files relative to DIR\n");
rprintf(F," --copy-dest=DIR ... and include copies of unchanged files\n");
rprintf(F," --link-dest=DIR hardlink to files in DIR when unchanged\n");
+ rprintf(F," --link-by-hash=DIR create hardlinks by hash into DIR\n");
rprintf(F," -z, --compress compress file data during the transfer\n");
rprintf(F," --compress-level=NUM explicitly set compression level\n");
- rprintf(F," -C, --cvs-exclude auto-ignore files the same way CVS does\n");
-@@ -398,7 +400,7 @@ enum {OPT_VERSION = 1000, OPT_DAEMON, OP
+ rprintf(F," --skip-compress=LIST skip compressing files with a suffix in LIST\n");
+@@ -438,7 +440,7 @@ enum {OPT_VERSION = 1000, OPT_DAEMON, OP
OPT_FILTER, OPT_COMPARE_DEST, OPT_COPY_DEST, OPT_LINK_DEST, OPT_HELP,
OPT_INCLUDE, OPT_INCLUDE_FROM, OPT_MODIFY_WINDOW, OPT_MIN_SIZE, OPT_CHMOD,
OPT_READ_BATCH, OPT_WRITE_BATCH, OPT_ONLY_WRITE_BATCH, OPT_MAX_SIZE,
OPT_FILTER, OPT_COMPARE_DEST, OPT_COPY_DEST, OPT_LINK_DEST, OPT_HELP,
OPT_INCLUDE, OPT_INCLUDE_FROM, OPT_MODIFY_WINDOW, OPT_MIN_SIZE, OPT_CHMOD,
OPT_READ_BATCH, OPT_WRITE_BATCH, OPT_ONLY_WRITE_BATCH, OPT_MAX_SIZE,
{"compare-dest", 0, POPT_ARG_STRING, 0, OPT_COMPARE_DEST, 0, 0 },
{"copy-dest", 0, POPT_ARG_STRING, 0, OPT_COPY_DEST, 0, 0 },
{"link-dest", 0, POPT_ARG_STRING, 0, OPT_LINK_DEST, 0, 0 },
+ {"link-by-hash", 0, POPT_ARG_STRING, 0, OPT_LINK_BY_HASH, 0, 0},
{"fuzzy", 'y', POPT_ARG_NONE, &fuzzy_basis, 0, 0, 0 },
{"compress", 'z', POPT_ARG_NONE, 0, 'z', 0, 0 },
{"compare-dest", 0, POPT_ARG_STRING, 0, OPT_COMPARE_DEST, 0, 0 },
{"copy-dest", 0, POPT_ARG_STRING, 0, OPT_COPY_DEST, 0, 0 },
{"link-dest", 0, POPT_ARG_STRING, 0, OPT_LINK_DEST, 0, 0 },
+ {"link-by-hash", 0, POPT_ARG_STRING, 0, OPT_LINK_BY_HASH, 0, 0},
{"fuzzy", 'y', POPT_ARG_NONE, &fuzzy_basis, 0, 0, 0 },
{"compress", 'z', POPT_ARG_NONE, 0, 'z', 0, 0 },
- {"compress-level", 0, POPT_ARG_INT, &def_compress_level, 'z', 0, 0 },
-@@ -1089,6 +1092,21 @@ int parse_arguments(int *argc, const cha
- usage(FINFO);
- exit_cleanup(0);
+ {"no-compress", 0, POPT_ARG_VAL, &do_compression, 0, 0, 0 },
+@@ -1221,6 +1224,21 @@ int parse_arguments(int *argc_p, const c
+ return 0;
+ #endif
+ arg = poptGetOptArg(pc);
+ if (sanitize_paths)
+ arg = sanitize_path(NULL, arg, NULL, 0, NULL);
+ arg = poptGetOptArg(pc);
+ if (sanitize_paths)
+ arg = sanitize_path(NULL, arg, NULL, 0, NULL);
-@@ -50,6 +50,7 @@ extern int delay_updates;
- extern struct stats stats;
- extern char *stdout_format;
- extern char *tmpdir;
-+extern char *link_by_hash_dir;
- extern char *partial_dir;
- extern char *basis_dir[];
- extern struct file_list *the_file_list;
-@@ -124,12 +125,13 @@ static int get_tmpname(char *fnametmp, c
-
+@@ -162,12 +162,14 @@ int open_tmpfile(char *fnametmp, const c
+ }
-- char *fname, int fd, OFF_T total_size)
-+ char *fname, int fd, OFF_T total_size, char *md4)
+- const char *fname, int fd, OFF_T total_size)
++ const char *fname, int fd, OFF_T total_size,
++ const char *md4)
+ receive_data(f_in, NULL, -1, 0, NULL, -1, length, NULL);
}
+ receive_data(f_in, NULL, -1, 0, NULL, -1, length, NULL);
}
- static void handle_delayed_updates(struct file_list *flist, char *local_name)
-@@ -611,8 +622,12 @@ int recv_files(int f_in, struct file_lis
- rprintf(FINFO, "%s\n", fname);
+ static void handle_delayed_updates(char *local_name)
+@@ -667,7 +678,7 @@ int recv_files(int f_in, char *local_nam
-- fname, fd2, file->length);
-+ fname, fd2, file->length, file->u.sum);
+- fname, fd2, F_LENGTH(file));
++ fname, fd2, F_LENGTH(file), F_SUM(file));
log_item(log_code, file, &initial_stats, iflags, NULL);
--- old/rsync.c
+++ new/rsync.c
@@ -48,6 +48,7 @@ extern int inplace;
log_item(log_code, file, &initial_stats, iflags, NULL);
--- old/rsync.c
+++ new/rsync.c
@@ -48,6 +48,7 @@ extern int inplace;
/* move tmp file over real file */
if (verbose > 2)
rprintf(FINFO, "renaming %s to %s\n", fnametmp, fname);
- ret = robust_rename(fnametmp, fname, partialptr,
- file->mode & INITACCESSPERMS);
/* move tmp file over real file */
if (verbose > 2)
rprintf(FINFO, "renaming %s to %s\n", fnametmp, fname);
- ret = robust_rename(fnametmp, fname, partialptr,
- file->mode & INITACCESSPERMS);
--compare-dest=DIR also compare received files relative to DIR
--copy-dest=DIR ... and include copies of unchanged files
--link-dest=DIR hardlink to files in DIR when unchanged
+ --link-by-hash=DIR create hardlinks by hash into DIR
-z, --compress compress file data during the transfer
--compress-level=NUM explicitly set compression level
--compare-dest=DIR also compare received files relative to DIR
--copy-dest=DIR ... and include copies of unchanged files
--link-dest=DIR hardlink to files in DIR when unchanged
+ --link-by-hash=DIR create hardlinks by hash into DIR
-z, --compress compress file data during the transfer
--compress-level=NUM explicitly set compression level