# Programs we must have to run the test cases
CHECK_PROGS = rsync$(EXEEXT) tls$(EXEEXT) getgroups$(EXEEXT) getfsdev$(EXEEXT) \
-@@ -105,7 +105,7 @@ getgroups$(EXEEXT): getgroups.o
+@@ -107,7 +107,7 @@ getgroups$(EXEEXT): getgroups.o
getfsdev$(EXEEXT): getfsdev.o
$(CC) $(CFLAGS) $(LDFLAGS) -o $@ getfsdev.o $(LIBS)
extern int preserve_acls;
extern int preserve_xattrs;
extern int need_messages_from_generator;
-@@ -60,7 +62,7 @@ extern iconv_t ic_send, ic_recv;
+@@ -61,7 +63,7 @@ extern char *iconv_opt;
#endif
/* These index values are for the file-list's extra-attribute array. */
+int uid_ndx, gid_ndx, fileflags_ndx, acls_ndx, xattrs_ndx, unsort_ndx;
int receiver_symlink_times = 0; /* receiver can set the time on a symlink */
-
-@@ -134,6 +136,8 @@ void setup_protocol(int f_out,int f_in)
+ int sender_symlink_iconv = 0; /* sender should convert symlink content */
+@@ -137,6 +139,8 @@ void setup_protocol(int f_out,int f_in)
uid_ndx = ++file_extra_cnt;
if (preserve_gid)
gid_ndx = ++file_extra_cnt;
diff --git a/configure.in b/configure.in
--- a/configure.in
+++ b/configure.in
-@@ -551,7 +551,7 @@ AC_CHECK_FUNCS(waitpid wait4 getcwd strdup chown chmod lchmod mknod mkfifo \
- memmove lchown vsnprintf snprintf vasprintf asprintf setsid glob strpbrk \
+@@ -553,7 +553,7 @@ AC_CHECK_FUNCS(waitpid wait4 getcwd strdup chown chmod lchmod mknod mkfifo \
+ memmove lchown vsnprintf snprintf vasprintf asprintf setsid strpbrk \
strlcat strlcpy strtol mallinfo getgroups setgroups geteuid getegid \
setlocale setmode open64 lseek64 mkstemp64 mtrace va_copy __va_copy \
- strerror putenv iconv_open locale_charset nl_langinfo getxattr \
extern int uid_ndx;
extern int gid_ndx;
extern int eol_nulls;
-@@ -346,6 +347,9 @@ static void send_file_entry(int f, struct file_struct *file, int ndx, int first_
+@@ -395,6 +396,9 @@ static void send_file_entry(int f, const char *fname, struct file_struct *file,
{
static time_t modtime;
static mode_t mode;
#ifdef SUPPORT_HARD_LINKS
static int64 dev;
#endif
-@@ -405,6 +409,14 @@ static void send_file_entry(int f, struct file_struct *file, int ndx, int first_
+@@ -424,6 +428,14 @@ static void send_file_entry(int f, const char *fname, struct file_struct *file,
xflags |= XMIT_SAME_MODE;
else
mode = file->mode;
if ((preserve_devices && IS_DEVICE(mode))
|| (preserve_specials && IS_SPECIAL(mode))) {
-@@ -524,6 +536,10 @@ static void send_file_entry(int f, struct file_struct *file, int ndx, int first_
+@@ -538,6 +550,10 @@ static void send_file_entry(int f, const char *fname, struct file_struct *file,
}
if (!(xflags & XMIT_SAME_MODE))
write_int(f, to_wire_mode(mode));
if (preserve_uid && !(xflags & XMIT_SAME_UID)) {
if (protocol_version < 30)
write_int(f, uid);
-@@ -612,6 +628,9 @@ static struct file_struct *recv_file_entry(struct file_list *flist,
+@@ -624,6 +640,9 @@ static struct file_struct *recv_file_entry(struct file_list *flist,
{
static int64 modtime;
static mode_t mode;
#ifdef SUPPORT_HARD_LINKS
static int64 dev;
#endif
-@@ -746,6 +765,10 @@ static struct file_struct *recv_file_entry(struct file_list *flist,
+@@ -759,6 +778,10 @@ static struct file_struct *recv_file_entry(struct file_list *flist,
if (chmod_modes && !S_ISLNK(mode))
mode = tweak_mode(mode, chmod_modes);
if (preserve_uid && !(xflags & XMIT_SAME_UID)) {
if (protocol_version < 30)
-@@ -867,6 +890,10 @@ static struct file_struct *recv_file_entry(struct file_list *flist,
- OPT_EXTRA(file, 0)->unum = (uint32)(file_length >> 32);
+@@ -899,6 +922,10 @@ static struct file_struct *recv_file_entry(struct file_list *flist,
}
+ #endif
file->mode = mode;
+#ifdef SUPPORT_FILEFLAGS
+ if (preserve_fileflags)
if (preserve_uid)
F_OWNER(file) = uid;
if (preserve_gid) {
-@@ -1201,6 +1228,10 @@ struct file_struct *make_file(const char *fname, struct file_list *flist,
- OPT_EXTRA(file, 0)->unum = (uint32)(st.st_size >> 32);
+@@ -1273,6 +1300,10 @@ struct file_struct *make_file(const char *fname, struct file_list *flist,
}
+ #endif
file->mode = st.st_mode;
+#if defined SUPPORT_FILEFLAGS || defined SUPPORT_FORCE_CHANGE
+ if (fileflags_ndx)
if (uid_ndx) /* Check uid_ndx instead of preserve_uid for del support */
F_OWNER(file) = st.st_uid;
if (gid_ndx) /* Check gid_ndx instead of preserve_gid for del support */
+@@ -1408,6 +1439,7 @@ static struct file_struct *send_file_name(int f, struct file_list *flist,
+ #endif
+ #ifdef SUPPORT_XATTRS
+ if (preserve_xattrs) {
++ sx.st.st_mode = file->mode;
+ sx.xattr = NULL;
+ if (get_xattr(fname, &sx) < 0) {
+ io_error |= IOERR_GENERAL;
diff --git a/generator.c b/generator.c
--- a/generator.c
+++ b/generator.c
-@@ -43,8 +43,10 @@ extern int preserve_devices;
+@@ -42,8 +42,10 @@ extern int preserve_devices;
extern int preserve_specials;
extern int preserve_hard_links;
extern int preserve_executability;
extern int uid_ndx;
extern int gid_ndx;
extern int delete_mode;
-@@ -162,7 +164,7 @@ static enum delret delete_item(char *fbuf, uint16 mode, uint16 flags)
+@@ -166,7 +168,7 @@ static enum delret delete_item(char *fbuf, uint16 mode, uint16 flags)
}
if (flags & DEL_NO_UID_WRITE)
if (S_ISDIR(mode) && !(flags & DEL_DIR_IS_EMPTY)) {
int save_uid_ndx = uid_ndx;
-@@ -170,6 +172,13 @@ static enum delret delete_item(char *fbuf, uint16 mode, uint16 flags)
+@@ -174,6 +176,13 @@ static enum delret delete_item(char *fbuf, uint16 mode, uint16 flags)
* delete_dir_contents() always calls us w/DEL_DIR_IS_EMPTY. */
if (!uid_ndx)
uid_ndx = ++file_extra_cnt;
ignore_perishable = 1;
/* If DEL_RECURSE is not set, this just reports emptiness. */
ret = delete_dir_contents(fbuf, flags);
-@@ -290,8 +299,12 @@ static enum delret delete_dir_contents(char *fname, uint16 flags)
+@@ -294,8 +303,12 @@ static enum delret delete_dir_contents(char *fname, uint16 flags)
}
strlcpy(p, fp->basename, remainder);
/* Save stack by recursing to ourself directly. */
if (S_ISDIR(fp->mode)) {
if (delete_dir_contents(fname, flags | DEL_RECURSE) != DR_SUCCESS)
-@@ -585,6 +598,11 @@ int unchanged_attrs(const char *fname, struct file_struct *file, stat_x *sxp)
- if (preserve_perms && !BITS_EQUAL(sxp->st.st_mode, file->mode, CHMOD_BITS))
+@@ -599,6 +612,11 @@ int unchanged_attrs(const char *fname, struct file_struct *file, stat_x *sxp)
+ && ((sxp->st.st_mode & 0111 ? 1 : 0) ^ (file->mode & 0111 ? 1 : 0)))
return 0;
+#ifdef SUPPORT_FILEFLAGS
+ return 0;
+#endif
+
- if (preserve_executability && ((sxp->st.st_mode & 0111 ? 1 : 0) ^ (file->mode & 0111 ? 1 : 0)))
+ if (am_root && uid_ndx && sxp->st.st_uid != (uid_t)F_OWNER(file))
return 0;
-@@ -646,6 +664,11 @@ void itemize(const char *fnamecmp, struct file_struct *file, int ndx, int statre
+@@ -664,6 +682,11 @@ void itemize(const char *fnamecmp, struct file_struct *file, int ndx, int statre
if (gid_ndx && !(file->flags & FLAG_SKIP_GROUP)
&& sxp->st.st_gid != (gid_t)F_GROUP(file))
iflags |= ITEM_REPORT_GROUP;
#ifdef SUPPORT_ACLS
if (preserve_acls && !S_ISLNK(file->mode)) {
if (!ACL_READY(*sxp))
-@@ -1391,6 +1414,10 @@ static void recv_generator(char *fname, struct file_struct *file, int ndx,
+@@ -1442,6 +1465,10 @@ static void recv_generator(char *fname, struct file_struct *file, int ndx,
file->mode = dest_mode(file->mode, sx.st.st_mode,
dflt_perms, statret == 0);
}
if (statret != 0 && basis_dir[0] != NULL) {
int j = try_dests_non(file, fname, ndx, fnamecmpbuf, &sx,
itemizing, code);
-@@ -1427,10 +1454,15 @@ static void recv_generator(char *fname, struct file_struct *file, int ndx,
+@@ -1482,10 +1509,15 @@ static void recv_generator(char *fname, struct file_struct *file, int ndx,
/* We need to ensure that the dirs in the transfer have writable
* permissions during the time we are putting files within them.
* This is then fixed after the transfer is done. */
rsyserr(FERROR_XFER, errno,
"failed to modify permissions on %s",
full_fname(fname));
-@@ -1461,6 +1493,10 @@ static void recv_generator(char *fname, struct file_struct *file, int ndx,
+@@ -1520,6 +1552,10 @@ static void recv_generator(char *fname, struct file_struct *file, int ndx,
file->mode = dest_mode(file->mode, sx.st.st_mode, dflt_perms,
exists);
}
#ifdef SUPPORT_HARD_LINKS
if (preserve_hard_links && F_HLINK_NOT_FIRST(file)
-@@ -1948,9 +1984,13 @@ static void touch_up_dirs(struct file_list *flist, int ndx)
+@@ -2054,13 +2090,17 @@ static void touch_up_dirs(struct file_list *flist, int ndx)
continue;
fname = f_name(file, NULL);
if (!(file->mode & S_IWUSR))
- do_chmod(fname, file->mode);
+ do_chmod(fname, file->mode, 0);
- if (need_retouch_dir_times)
-- set_modtime(fname, file->modtime, file->mode);
-+ set_modtime(fname, file->modtime, file->mode, 0);
+ if (need_retouch_dir_times) {
+ STRUCT_STAT st;
+ if (link_stat(fname, &st, 0) == 0
+ && cmp_time(st.st_mtime, file->modtime) != 0)
+- set_modtime(fname, file->modtime, file->mode);
++ set_modtime(fname, file->modtime, file->mode, 0);
+ }
+#ifdef SUPPORT_FORCE_CHANGE
+ if (force_change && F_FFLAGS(file) & force_change)
+ undo_make_mutable(fname, F_FFLAGS(file));
+#endif
- if (allowed_lull && !(counter % lull_mod))
- maybe_send_keepalive();
- else if (!(counter & 0xFF))
+ if (counter >= loopchk_limit) {
+ if (allowed_lull)
+ maybe_send_keepalive();
diff --git a/log.c b/log.c
--- a/log.c
+++ b/log.c
-@@ -644,7 +644,7 @@ static void log_formatted(enum logcode code, const char *format, const char *op,
+@@ -660,7 +660,7 @@ static void log_formatted(enum logcode code, const char *format, const char *op,
c[5] = !(iflags & ITEM_REPORT_PERMS) ? '.' : 'p';
c[6] = !(iflags & ITEM_REPORT_OWNER) ? '.' : 'o';
c[7] = !(iflags & ITEM_REPORT_GROUP) ? '.' : 'g';
diff --git a/options.c b/options.c
--- a/options.c
+++ b/options.c
-@@ -52,6 +52,7 @@ int preserve_hard_links = 0;
+@@ -53,6 +53,7 @@ int preserve_hard_links = 0;
int preserve_acls = 0;
int preserve_xattrs = 0;
int preserve_perms = 0;
int preserve_executability = 0;
int preserve_devices = 0;
int preserve_specials = 0;
-@@ -84,6 +85,7 @@ int implied_dirs = 1;
+@@ -85,6 +86,7 @@ int implied_dirs = 1;
int numeric_ids = 0;
int allow_8bit_chars = 0;
int force_delete = 0;
int io_timeout = 0;
int allowed_lull = 0;
int prune_empty_dirs = 0;
-@@ -224,6 +226,7 @@ static void print_rsync_version(enum logcode f)
+@@ -225,6 +227,7 @@ static void print_rsync_version(enum logcode f)
char const *links = "no ";
char const *iconv = "no ";
char const *ipv6 = "no ";
STRUCT_STAT *dumstat;
#if SUBPROTOCOL_VERSION != 0
-@@ -256,6 +259,9 @@ static void print_rsync_version(enum logcode f)
+@@ -258,6 +261,9 @@ static void print_rsync_version(enum logcode f)
#if defined HAVE_LUTIMES && defined HAVE_UTIMES
symtimes = "";
#endif
rprintf(f, "%s version %s protocol version %d%s\n",
RSYNC_NAME, RSYNC_VERSION, PROTOCOL_VERSION, subprotocol);
-@@ -269,8 +275,8 @@ static void print_rsync_version(enum logcode f)
+@@ -271,8 +277,8 @@ static void print_rsync_version(enum logcode f)
(int)(sizeof (int64) * 8));
rprintf(f, " %ssocketpairs, %shardlinks, %ssymlinks, %sIPv6, batchfiles, %sinplace,\n",
got_socketpair, hardlinks, links, ipv6, have_inplace);
#ifdef MAINTAINER_MODE
rprintf(f, "Panic Action: \"%s\"\n", get_panic_action());
-@@ -337,6 +343,9 @@ void usage(enum logcode F)
+@@ -339,6 +345,9 @@ void usage(enum logcode F)
rprintf(F," -K, --keep-dirlinks treat symlinked dir on receiver as dir\n");
rprintf(F," -H, --hard-links preserve hard links\n");
rprintf(F," -p, --perms preserve permissions\n");
rprintf(F," -E, --executability preserve the file's executability\n");
rprintf(F," --chmod=CHMOD affect file and/or directory permissions\n");
#ifdef SUPPORT_ACLS
-@@ -374,7 +383,12 @@ void usage(enum logcode F)
+@@ -376,7 +385,12 @@ void usage(enum logcode F)
rprintf(F," --delete-after receiver deletes after transfer, not during\n");
rprintf(F," --delete-excluded also delete excluded files from destination dirs\n");
rprintf(F," --ignore-errors delete even if there are I/O errors\n");
rprintf(F," --max-delete=NUM don't delete more than NUM files\n");
rprintf(F," --max-size=SIZE don't transfer any file larger than SIZE\n");
rprintf(F," --min-size=SIZE don't transfer any file smaller than SIZE\n");
-@@ -477,6 +491,10 @@ static struct poptOption long_options[] = {
+@@ -481,6 +495,10 @@ static struct poptOption long_options[] = {
{"perms", 'p', POPT_ARG_VAL, &preserve_perms, 1, 0, 0 },
{"no-perms", 0, POPT_ARG_VAL, &preserve_perms, 0, 0, 0 },
{"no-p", 0, POPT_ARG_VAL, &preserve_perms, 0, 0, 0 },
{"executability", 'E', POPT_ARG_NONE, &preserve_executability, 0, 0, 0 },
{"acls", 'A', POPT_ARG_NONE, 0, 'A', 0, 0 },
{"no-acls", 0, POPT_ARG_VAL, &preserve_acls, 0, 0, 0 },
-@@ -551,6 +569,13 @@ static struct poptOption long_options[] = {
- {"remove-sent-files",0, POPT_ARG_VAL, &remove_source_files, 2, 0, 0 }, /* deprecated */
+@@ -559,6 +577,14 @@ static struct poptOption long_options[] = {
{"remove-source-files",0,POPT_ARG_VAL, &remove_source_files, 1, 0, 0 },
- {"force", 0, POPT_ARG_NONE, &force_delete, 0, 0, 0 },
-+ {"force-delete", 0, POPT_ARG_NONE, &force_delete, 0, 0, 0 },
+ {"force", 0, POPT_ARG_VAL, &force_delete, 1, 0, 0 },
+ {"no-force", 0, POPT_ARG_VAL, &force_delete, 0, 0, 0 },
++ {"force-delete", 0, POPT_ARG_VAL, &force_delete, 1, 0, 0 },
++ {"no-force-delete", 0, POPT_ARG_VAL, &force_delete, 0, 0, 0 },
+#ifdef SUPPORT_FORCE_CHANGE
+ {"force-change", 0, POPT_ARG_VAL, &force_change, ALL_IMMUTABLE, 0, 0 },
+ {"no-force-change", 0, POPT_ARG_VAL, &force_change, 0, 0, 0 },
+ {"force-uchange", 0, POPT_ARG_VAL, &force_change, USR_IMMUTABLE, 0, 0 },
+ {"force-schange", 0, POPT_ARG_VAL, &force_change, SYS_IMMUTABLE, 0, 0 },
+#endif
- {"ignore-errors", 0, POPT_ARG_NONE, &ignore_errors, 0, 0, 0 },
+ {"ignore-errors", 0, POPT_ARG_VAL, &ignore_errors, 1, 0, 0 },
+ {"no-ignore-errors", 0, POPT_ARG_VAL, &ignore_errors, 0, 0, 0 },
{"max-delete", 0, POPT_ARG_INT, &max_delete, 0, 0, 0 },
- {0, 'F', POPT_ARG_NONE, 0, 'F', 0, 0 },
-@@ -1826,6 +1851,9 @@ void server_options(char **args, int *argc_p)
+@@ -1868,6 +1894,9 @@ void server_options(char **args, int *argc_p)
if (xfer_dirs && !recurse && delete_mode && am_sender)
args[ac++] = "--no-r";
if (do_compression && def_compress_level != Z_DEFAULT_COMPRESSION) {
if (asprintf(&arg, "--compress-level=%d", def_compress_level) < 0)
goto oom;
-@@ -1913,6 +1941,16 @@ void server_options(char **args, int *argc_p)
+@@ -1955,6 +1984,16 @@ void server_options(char **args, int *argc_p)
args[ac++] = "--delete-excluded";
if (force_delete)
args[ac++] = "--force";
extern int preserve_executability;
extern int preserve_times;
extern int am_root;
-@@ -339,6 +340,39 @@ mode_t dest_mode(mode_t flist_mode, mode_t stat_mode, int dflt_perms,
+@@ -377,6 +378,39 @@ mode_t dest_mode(mode_t flist_mode, mode_t stat_mode, int dflt_perms,
return new_mode;
}
int set_file_attrs(const char *fname, struct file_struct *file, stat_x *sxp,
const char *fnamecmp, int flags)
{
-@@ -392,7 +426,7 @@ int set_file_attrs(const char *fname, struct file_struct *file, stat_x *sxp,
+@@ -430,7 +464,7 @@ int set_file_attrs(const char *fname, struct file_struct *file, stat_x *sxp,
flags |= ATTRS_SKIP_MTIME;
if (!(flags & ATTRS_SKIP_MTIME)
&& cmp_time(sxp->st.st_mtime, file->modtime) != 0) {
if (ret < 0) {
rsyserr(FERROR_XFER, errno, "failed to set times on %s",
full_fname(fname));
-@@ -428,7 +462,8 @@ int set_file_attrs(const char *fname, struct file_struct *file, stat_x *sxp,
+@@ -466,7 +500,8 @@ int set_file_attrs(const char *fname, struct file_struct *file, stat_x *sxp,
if (am_root >= 0) {
if (do_lchown(fname,
change_uid ? (uid_t)F_OWNER(file) : sxp->st.st_uid,
/* We shouldn't have attempted to change uid
* or gid unless have the privilege. */
rsyserr(FERROR_XFER, errno, "%s %s failed",
-@@ -460,7 +495,7 @@ int set_file_attrs(const char *fname, struct file_struct *file, stat_x *sxp,
+@@ -498,7 +533,7 @@ int set_file_attrs(const char *fname, struct file_struct *file, stat_x *sxp,
#ifdef HAVE_CHMOD
if (!BITS_EQUAL(sxp->st.st_mode, new_mode, CHMOD_BITS)) {
if (ret < 0) {
rsyserr(FERROR_XFER, errno,
"failed to set permissions on %s",
-@@ -472,6 +507,19 @@ int set_file_attrs(const char *fname, struct file_struct *file, stat_x *sxp,
+@@ -510,6 +545,19 @@ int set_file_attrs(const char *fname, struct file_struct *file, stat_x *sxp,
}
#endif
if (verbose > 1 && flags & ATTRS_REPORT) {
if (updated)
rprintf(FCLIENT, "%s\n", fname);
-@@ -531,7 +579,8 @@ int finish_transfer(const char *fname, const char *fnametmp,
+@@ -573,7 +621,8 @@ int finish_transfer(const char *fname, const char *fnametmp,
/* Change permissions before putting the file into place. */
set_file_attrs(fnametmp, file, NULL, fnamecmp,
/* move tmp file over real file */
if (verbose > 2)
-@@ -550,6 +599,10 @@ int finish_transfer(const char *fname, const char *fnametmp,
+@@ -592,6 +641,10 @@ int finish_transfer(const char *fname, const char *fnametmp,
}
if (ret == 0) {
/* The file was moved into place (not copied), so it's done. */
/* These flags are used in the live flist data. */
-@@ -149,6 +150,7 @@
+@@ -154,6 +155,7 @@
#define ATTRS_REPORT (1<<0)
#define ATTRS_SKIP_MTIME (1<<1)
#define FULL_FLUSH 1
#define NORMAL_FLUSH 0
-@@ -174,6 +176,7 @@
+@@ -180,6 +182,7 @@
#define ITEM_REPORT_GROUP (1<<6)
#define ITEM_REPORT_ACL (1<<7)
#define ITEM_REPORT_XATTR (1<<8)
#define ITEM_BASIS_TYPE_FOLLOWS (1<<11)
#define ITEM_XNAME_FOLLOWS (1<<12)
#define ITEM_IS_NEW (1<<13)
-@@ -452,6 +455,28 @@ typedef unsigned int size_t;
+@@ -462,6 +465,28 @@ typedef unsigned int size_t;
#endif
#endif
+#ifndef SF_NOUNLINK
+#define SF_NOUNLINK 0
+#endif
-+#define USR_IMMUTABLE (UF_IMMUTABLE|UF_NOUNLINK)
-+#define SYS_IMMUTABLE (SF_IMMUTABLE|SF_NOUNLINK)
++#define USR_IMMUTABLE (UF_IMMUTABLE|UF_NOUNLINK|UF_APPEND)
++#define SYS_IMMUTABLE (SF_IMMUTABLE|SF_NOUNLINK|SF_APPEND)
+#define ALL_IMMUTABLE (USR_IMMUTABLE|SYS_IMMUTABLE)
+#define ST_FLAGS(st) (st.st_flags)
+#else
/* Find a variable that is either exactly 32-bits or longer.
* If some code depends on 32-bit truncation, it will need to
* take special action in a "#if SIZEOF_INT32 > 4" section. */
-@@ -620,6 +645,7 @@ extern int file_extra_cnt;
+@@ -632,6 +657,7 @@ extern int file_extra_cnt;
extern int inc_recurse;
extern int uid_ndx;
extern int gid_ndx;
extern int acls_ndx;
extern int xattrs_ndx;
-@@ -657,6 +683,11 @@ extern int xattrs_ndx;
+@@ -669,6 +695,11 @@ extern int xattrs_ndx;
/* When the associated option is on, all entries will have these present: */
#define F_OWNER(f) REQ_EXTRA(f, uid_ndx)->unum
#define F_GROUP(f) REQ_EXTRA(f, gid_ndx)->unum
diff --git a/rsync.yo b/rsync.yo
--- a/rsync.yo
+++ b/rsync.yo
-@@ -338,6 +338,7 @@ to the detailed description below for a complete description. verb(
+@@ -342,6 +342,7 @@ to the detailed description below for a complete description. verb(
-K, --keep-dirlinks treat symlinked dir on receiver as dir
-H, --hard-links preserve hard links
-p, --perms preserve permissions
-E, --executability preserve executability
--chmod=CHMOD affect file and/or directory permissions
-A, --acls preserve ACLs (implies -p)
-@@ -369,7 +370,10 @@ to the detailed description below for a complete description. verb(
+@@ -373,7 +374,10 @@ to the detailed description below for a complete description. verb(
--delete-after receiver deletes after transfer, not before
--delete-excluded also delete excluded files from dest dirs
--ignore-errors delete even if there are I/O errors
--max-delete=NUM don't delete more than NUM files
--max-size=SIZE don't transfer any file larger than SIZE
--min-size=SIZE don't transfer any file smaller than SIZE
-@@ -540,7 +544,8 @@ specified, in which case bf(-r) is not implied.
+@@ -544,7 +548,8 @@ specified, in which case bf(-r) is not implied.
Note that bf(-a) bf(does not preserve hardlinks), because
finding multiply-linked files is expensive. You must separately
dit(--no-OPTION) You may turn off one or more implied options by prefixing
the option name with "no-". Not all options may be prefixed with a "no-":
-@@ -785,7 +790,7 @@ they would be using bf(--copy-links).
+@@ -802,7 +807,7 @@ they would be using bf(--copy-links).
Without this option, if the sending side has replaced a directory with a
symlink to a directory, the receiving side will delete anything that is in
the way of the new symlink, including a directory hierarchy (as long as
See also bf(--keep-dirlinks) for an analogous option for the receiving
side.
-@@ -922,6 +927,29 @@ super-user copies all namespaces except system.*. A normal user only copies
+@@ -939,6 +944,29 @@ super-user copies all namespaces except system.*. A normal user only copies
the user.* namespace. To be able to backup and restore non-user namespaces as
a normal user, see the bf(--fake-super) option.
dit(bf(--chmod)) This option tells rsync to apply one or more
comma-separated "chmod" strings to the permission of the files in the
transfer. The resulting value is treated as though it was the permissions
-@@ -1177,12 +1205,13 @@ See bf(--delete) (which is implied) for more details on file-deletion.
+@@ -1201,12 +1229,13 @@ See bf(--delete) (which is implied) for more details on file-deletion.
dit(bf(--ignore-errors)) Tells bf(--delete) to go ahead and delete files
even when there are I/O errors.
bf(--recursive) option was also enabled.
dit(bf(--max-delete=NUM)) This tells rsync not to delete more than NUM
-@@ -1638,7 +1667,7 @@ with older versions of rsync, but that also turns on the output of other
+@@ -1667,7 +1696,7 @@ with older versions of rsync, but that also turns on the output of other
verbose messages).
The "%i" escape has a cryptic output that is 11 letters long. The general
type of update being done, bf(X) is replaced by the file-type, and the
other letters represent attributes that may be output if they are being
modified.
-@@ -1689,7 +1718,7 @@ quote(itemization(
+@@ -1723,7 +1752,7 @@ quote(itemization(
sender's value (requires bf(--owner) and super-user privileges).
it() A bf(g) means the group is different and is being updated to the
sender's value (requires bf(--group) and the authority to set the group).
@@ -168,17 +223,74 @@ int do_chmod(const char *path, mode_t mode)
#endif
} else
- code = chmod(path, mode & CHMOD_BITS);
+ code = chmod(path, mode & CHMOD_BITS); /* DISCOURAGED FUNCTION */
+#ifdef SUPPORT_FORCE_CHANGE
+ if (code < 0 && force_change && errno == EPERM && !S_ISLNK(mode)) {
+ if (fileflags == NO_FFLAGS) {
+ fileflags = 0; /* avoid compiler warning */
+#endif
if (code != 0 && (preserve_perms || preserve_executability))
- return code;
+ return code;
return 0;
}
#endif
int human_readable = 0;
int module_dirlen = 0;
+int force_change = 0;
+ int preserve_xattrs = 0;
mode_t orig_umask = 002;
char *partial_dir;
- char *module_dir;
-@@ -83,3 +84,23 @@ struct filter_list_struct server_filter_list;
+@@ -89,3 +90,23 @@ struct filter_list_struct daemon_filter_list;
{
return "tester";
}
extern int relative_paths;
extern int human_readable;
+extern int force_change;
+ extern int preserve_xattrs;
extern char *module_dir;
extern unsigned int module_dirlen;
- extern mode_t orig_umask;
-@@ -122,7 +123,7 @@ NORETURN void overflow_exit(const char *str)
+@@ -123,7 +124,7 @@ NORETURN void overflow_exit(const char *str)
exit_cleanup(RERR_MALLOC);
}
{
#if !defined HAVE_LUTIMES || !defined HAVE_UTIMES
if (S_ISLNK(mode))
-@@ -139,6 +140,7 @@ int set_modtime(const char *fname, time_t modtime, mode_t mode)
+@@ -140,6 +141,7 @@ int set_modtime(const char *fname, time_t modtime, mode_t mode)
return 0;
{
#ifdef HAVE_UTIMES
struct timeval t[2];
t[0].tv_sec = time(NULL);
-@@ -152,20 +154,39 @@ int set_modtime(const char *fname, time_t modtime, mode_t mode)
+@@ -153,20 +155,39 @@ int set_modtime(const char *fname, time_t modtime, mode_t mode)
return 0;
}
# endif
diff --git a/xattrs.c b/xattrs.c
--- a/xattrs.c
+++ b/xattrs.c
-@@ -915,7 +915,7 @@ int set_stat_xattr(const char *fname, struct file_struct *file, mode_t new_mode)
+@@ -281,6 +281,10 @@ int get_xattr(const char *fname, stat_x *sxp)
+ {
+ sxp->xattr = new(item_list);
+ *sxp->xattr = empty_xattr;
++
++ if (IS_SPECIAL(sxp->st.st_mode) || IS_DEVICE(sxp->st.st_mode))
++ return 0;
++
+ if (rsync_xal_get(fname, sxp->xattr) < 0) {
+ free_xattr(sxp);
+ return -1;
+@@ -864,6 +868,11 @@ int set_xattr(const char *fname, const struct file_struct *file,
+ return -1;
+ }
+
++ if (IS_SPECIAL(sxp->st.st_mode) || IS_DEVICE(sxp->st.st_mode)) {
++ errno = ENOTSUP;
++ return -1;
++ }
++
+ ndx = F_XATTR(file);
+ return rsync_xal_set(fname, lst + ndx, fnamecmp, sxp);
+ }
+@@ -980,7 +989,7 @@ int set_stat_xattr(const char *fname, struct file_struct *file, mode_t new_mode)
mode = (fst.st_mode & _S_IFMT) | (fmode & ACCESSPERMS)
| (S_ISDIR(fst.st_mode) ? 0700 : 0600);
if (fst.st_mode != mode)
Matt McCutchen's Web Site / rsync / rsync-patches.git / blobdiff