static char empty_sum[MAX_DIGEST_LEN];
static int flist_count_offset; /* for --delete --progress */
+static int dir_count = 0;
static void clean_flist(struct file_list *flist, int strip_root);
static void output_flist(struct file_list *flist);
static int pathname_len;
-/**
- * Make sure @p flist is big enough to hold at least @p flist->count
- * entries.
- **/
-void flist_expand(struct file_list *flist)
+/* Make sure flist can hold at least flist->count + extra entries. */
+static void flist_expand(struct file_list *flist, int extra)
{
struct file_struct **new_ptr;
- if (flist->count < flist->malloced)
+ if (flist->count + extra <= flist->malloced)
return;
if (flist->malloced < FLIST_START)
/* In case count jumped or we are starting the list
* with a known size just set it. */
- if (flist->malloced < flist->count)
- flist->malloced = flist->count;
-
-#ifdef ICONV_OPTION
- if (inc_recurse && flist == dir_flist && need_unsorted_flist) {
- flist->sorted = realloc_array(flist->sorted, struct file_struct *,
- flist->malloced);
- }
-#endif
+ if (flist->malloced < flist->count + extra)
+ flist->malloced = flist->count + extra;
new_ptr = realloc_array(flist->files, struct file_struct *,
flist->malloced);
} else if (protocol_version < 28)
rdev = MAKEDEV(0, 0);
if (preserve_uid) {
- if (F_UID(file) == uid && *lastname)
+ if ((uid_t)F_OWNER(file) == uid && *lastname)
flags |= XMIT_SAME_UID;
else {
- uid = F_UID(file);
+ uid = F_OWNER(file);
if (preserve_uid && !numeric_ids) {
user_name = add_uid(uid);
if (inc_recurse && user_name)
}
}
if (preserve_gid) {
- if (F_GID(file) == gid && *lastname)
+ if ((gid_t)F_GROUP(file) == gid && *lastname)
flags |= XMIT_SAME_GID;
else {
- gid = F_GID(file);
+ gid = F_GROUP(file);
if (preserve_gid && !numeric_ids) {
group_name = add_gid(gid);
if (inc_recurse && group_name)
}
static struct file_struct *recv_file_entry(struct file_list *flist,
- int flags, int f)
+ int xflags, int f)
{
static int64 modtime;
static mode_t mode;
static uint32 rdev_major;
static uid_t uid;
static gid_t gid;
+ static uint16 gid_flags;
static char lastname[MAXPATHLEN], *lastdir;
static int lastdir_depth, lastdir_len = -1;
static unsigned int del_hier_name_len = 0;
alloc_pool_t *pool;
char *bp;
- if (flags & XMIT_SAME_NAME)
+ if (xflags & XMIT_SAME_NAME)
l1 = read_byte(f);
- if (flags & XMIT_LONG_NAME)
+ if (xflags & XMIT_LONG_NAME)
l2 = read_varint30(f);
else
l2 = read_byte(f);
if (l2 >= MAXPATHLEN - l1) {
rprintf(FERROR,
- "overflow: flags=0x%x l1=%d l2=%d lastname=%s [%s]\n",
- flags, l1, l2, lastname, who_am_i());
+ "overflow: xflags=0x%x l1=%d l2=%d lastname=%s [%s]\n",
+ xflags, l1, l2, lastname, who_am_i());
overflow_exit("recv_file_entry");
}
#ifdef ICONV_OPTION
if (ic_recv != (iconv_t)-1) {
- char *obuf = thisname, *ibuf = lastname;
+ char *obuf = thisname;
+ ICONV_CONST char *ibuf = (ICONV_CONST char *)lastname;
size_t ocnt = MAXPATHLEN, icnt = basename_len;
if (icnt >= MAXPATHLEN) {
#ifdef SUPPORT_HARD_LINKS
if (protocol_version >= 30
- && BITS_SETnUNSET(flags, XMIT_HLINKED, XMIT_HLINK_FIRST)) {
+ && BITS_SETnUNSET(xflags, XMIT_HLINKED, XMIT_HLINK_FIRST)) {
struct file_struct *first;
first_hlink_ndx = read_varint30(f);
if (first_hlink_ndx < 0 || first_hlink_ndx >= flist->count) {
modtime = first->modtime;
mode = first->mode;
if (preserve_uid)
- uid = F_UID(first);
+ uid = F_OWNER(first);
if (preserve_gid)
- gid = F_GID(first);
+ gid = F_GROUP(first);
if ((preserve_devices && IS_DEVICE(mode))
|| (preserve_specials && IS_SPECIAL(mode))) {
uint32 *devp = F_RDEV_P(first);
#endif
file_length = read_varlong30(f, 3);
- if (!(flags & XMIT_SAME_TIME)) {
+ if (!(xflags & XMIT_SAME_TIME)) {
if (protocol_version >= 30) {
modtime = read_varlong(f, 4);
#if SIZEOF_TIME_T < SIZEOF_INT64
} else
modtime = read_int(f);
}
- if (!(flags & XMIT_SAME_MODE))
+ if (!(xflags & XMIT_SAME_MODE))
mode = from_wire_mode(read_int(f));
if (chmod_modes && !S_ISLNK(mode))
mode = tweak_mode(mode, chmod_modes);
- if (preserve_uid && !(flags & XMIT_SAME_UID)) {
+ if (preserve_uid && !(xflags & XMIT_SAME_UID)) {
if (protocol_version < 30)
uid = (uid_t)read_int(f);
else {
uid = (uid_t)read_varint(f);
- if (flags & XMIT_USER_NAME_FOLLOWS)
+ if (xflags & XMIT_USER_NAME_FOLLOWS)
uid = recv_user_name(f, uid);
else if (inc_recurse && am_root && !numeric_ids)
uid = match_uid(uid);
}
}
- if (preserve_gid && !(flags & XMIT_SAME_GID)) {
+ if (preserve_gid && !(xflags & XMIT_SAME_GID)) {
if (protocol_version < 30)
gid = (gid_t)read_int(f);
else {
gid = (gid_t)read_varint(f);
- if (flags & XMIT_GROUP_NAME_FOLLOWS)
- gid = recv_group_name(f, gid);
+ gid_flags = 0;
+ if (xflags & XMIT_GROUP_NAME_FOLLOWS)
+ gid = recv_group_name(f, gid, &gid_flags);
else if (inc_recurse && (!am_root || !numeric_ids))
- gid = match_gid(gid);
+ gid = match_gid(gid, &gid_flags);
}
}
if ((preserve_devices && IS_DEVICE(mode))
|| (preserve_specials && IS_SPECIAL(mode))) {
if (protocol_version < 28) {
- if (!(flags & XMIT_SAME_RDEV_pre28))
+ if (!(xflags & XMIT_SAME_RDEV_pre28))
rdev = (dev_t)read_int(f);
} else {
uint32 rdev_minor;
- if (!(flags & XMIT_SAME_RDEV_MAJOR))
+ if (!(xflags & XMIT_SAME_RDEV_MAJOR))
rdev_major = read_varint30(f);
if (protocol_version >= 30)
rdev_minor = read_varint(f);
- else if (flags & XMIT_RDEV_MINOR_8_pre30)
+ else if (xflags & XMIT_RDEV_MINOR_8_pre30)
rdev_minor = read_byte(f);
else
rdev_minor = read_int(f);
create_object:
if (preserve_hard_links) {
if (protocol_version < 28 && S_ISREG(mode))
- flags |= XMIT_HLINKED;
- if (flags & XMIT_HLINKED)
+ xflags |= XMIT_HLINKED;
+ if (xflags & XMIT_HLINKED)
extra_len += EXTRA_LEN;
}
#endif
bp += basename_len + linkname_len; /* skip space for symlink too */
#ifdef SUPPORT_HARD_LINKS
- if (flags & XMIT_HLINKED)
+ if (xflags & XMIT_HLINKED)
file->flags |= FLAG_HLINKED;
#endif
file->modtime = (time_t)modtime;
file->mode = mode;
if (preserve_uid)
F_OWNER(file) = uid;
- if (preserve_gid)
+ if (preserve_gid) {
F_GROUP(file) = gid;
+ file->flags |= gid_flags;
+ }
#ifdef ICONV_OPTION
if (ic_ndx)
F_NDX(file) = flist->count + flist->ndx_start;
if (S_ISDIR(mode)) {
if (basename_len == 1+1 && *basename == '.') /* +1 for '\0' */
F_DEPTH(file)--;
- if (flags & XMIT_TOP_DIR) {
+ if (xflags & XMIT_TOP_DIR) {
in_del_hier = recurse;
del_hier_name_len = F_DEPTH(file) == 0 ? 0 : l1 + l2;
if (relative_paths && del_hier_name_len > 2
#endif
#ifdef SUPPORT_HARD_LINKS
- if (preserve_hard_links && flags & XMIT_HLINKED) {
+ if (preserve_hard_links && xflags & XMIT_HLINKED) {
if (protocol_version >= 30) {
- F_HL_GNUM(file) = flags & XMIT_HLINK_FIRST
+ F_HL_GNUM(file) = xflags & XMIT_HLINK_FIRST
? flist->count : first_hlink_ndx;
} else {
static int32 cnt = 0;
dev = read_int(f);
ino = read_int(f);
} else {
- if (!(flags & XMIT_SAME_DEV_pre30))
+ if (!(xflags & XMIT_SAME_DEV_pre30))
dev = read_longint(f);
ino = read_longint(f);
}
int alloc_len, basename_len, linkname_len;
int extra_len = file_extra_cnt * EXTRA_LEN;
const char *basename;
+ alloc_pool_t *pool;
char *bp;
if (strlcpy(thisname, fname, sizeof thisname)
skip_filters:
/* Only divert a directory in the main transfer. */
- if (flist && flist->prev && S_ISDIR(st.st_mode)
- && flags & FLAG_DIVERT_DIRS) {
- flist = dir_flist;
- /* Room for parent/sibling/next-child info. */
- extra_len += 3 * EXTRA_LEN;
- }
+ if (flist) {
+ if (flist->prev && S_ISDIR(st.st_mode)
+ && flags & FLAG_DIVERT_DIRS) {
+ /* Room for parent/sibling/next-child info. */
+ extra_len += 3 * EXTRA_LEN;
+ dir_count++;
+ pool = dir_flist->file_pool;
+ } else
+ pool = flist->file_pool;
+ } else
+ pool = NULL;
if (verbose > 2) {
rprintf(FINFO, "[%s] make_file(%s,*,%d)\n",
alloc_len = FILE_STRUCT_LEN + extra_len + basename_len
+ linkname_len;
- if (flist)
- bp = pool_alloc(flist->file_pool, alloc_len, "make_file");
+ if (pool)
+ bp = pool_alloc(pool, alloc_len, "make_file");
else {
if (!(bp = new_array(char, alloc_len)))
out_of_memory("make_file");
int save_mode = file->mode;
file->mode = S_IFDIR; /* Find a directory with our name. */
if (flist_find(dir_flist, file) >= 0
- && x_stat(thisname, &st2, NULL) == 0 && S_ISDIR(st2.st_mode)) {
+ && x_stat(thisname, &st2, NULL) == 0 && S_ISDIR(st2.st_mode)) {
file->modtime = st2.st_mtime;
file->len32 = 0;
file->mode = st2.st_mode;
if (basename_len == 0+1)
return NULL;
- if (inc_recurse && flist == dir_flist) {
- flist_expand(dir_flist);
#ifdef ICONV_OPTION
- if (ic_ndx)
- F_NDX(file) = dir_flist->count;
- if (need_unsorted_flist)
- dir_flist->sorted[dir_flist->count] = file;
+ if (ic_ndx)
+ F_NDX(file) = dir_count - 1;
#endif
- dir_flist->files[dir_flist->count++] = file;
- }
return file;
}
maybe_emit_filelist_progress(flist->count + flist_count_offset);
- flist_expand(flist);
+ flist_expand(flist, 1);
flist->files[flist->count++] = file;
if (f >= 0) {
send_file_entry(f, file, flist->count - 1);
return f_name_cmp(*file1, *file2);
}
-/* We take an entire set of sibling dirs from dir_flist (start <= ndx <= end),
- * sort them by name, and link them into the tree, setting the appropriate
- * parent/child/sibling pointers. */
-static void add_dirs_to_tree(int parent_ndx, int start, int end)
+/* We take an entire set of sibling dirs from the sorted flist and link them
+ * into the tree, setting the appropriate parent/child/sibling pointers. */
+static void add_dirs_to_tree(int parent_ndx, struct file_list *from_flist,
+ int dir_cnt)
{
int i;
int32 *dp = NULL;
int32 *parent_dp = parent_ndx < 0 ? NULL
: F_DIRNODE_P(dir_flist->sorted[parent_ndx]);
- qsort(dir_flist->sorted + start, end - start + 1,
- sizeof dir_flist->sorted[0], (int (*)())file_compare);
+ flist_expand(dir_flist, dir_cnt);
+ dir_flist->sorted = dir_flist->files;
+
+ for (i = 0; dir_cnt; i++) {
+ struct file_struct *file = from_flist->sorted[i];
+
+ if (!S_ISDIR(file->mode))
+ continue;
+
+ dir_flist->files[dir_flist->count++] = file;
+ dir_cnt--;
- for (i = start; i <= end; i++) {
- struct file_struct *file = dir_flist->sorted[i];
if (!(file->flags & FLAG_XFER_DIR)
|| file->flags & FLAG_MOUNT_DIR)
continue;
+
if (dp)
- DIR_NEXT_SIBLING(dp) = i;
+ DIR_NEXT_SIBLING(dp) = dir_flist->count - 1;
else if (parent_dp)
- DIR_FIRST_CHILD(parent_dp) = i;
+ DIR_FIRST_CHILD(parent_dp) = dir_flist->count - 1;
else
- send_dir_ndx = i;
+ send_dir_ndx = dir_flist->count - 1;
+
dp = F_DIRNODE_P(file);
DIR_PARENT(dp) = parent_ndx;
DIR_FIRST_CHILD(dp) = -1;
future_cnt = 0;
while (future_cnt < at_least) {
struct file_struct *file = dir_flist->sorted[send_dir_ndx];
- int start = dir_flist->count;
+ int dstart = dir_count;
int32 *dp;
flist = flist_new(0, "send_extra_file_list");
}
write_byte(f, 0);
-#ifdef ICONV_OPTION
- if (!need_unsorted_flist)
-#endif
- dir_flist->sorted = dir_flist->files;
- add_dirs_to_tree(send_dir_ndx, start, dir_flist->count - 1);
-
#ifdef ICONV_OPTION
if (need_unsorted_flist) {
- if (inc_recurse) {
- if (!(flist->sorted = new_array(struct file_struct *, flist->count)))
- out_of_memory("send_extra_file_list");
- memcpy(flist->sorted, flist->files,
- flist->count * sizeof (struct file_struct*));
- clean_flist(flist, 0);
- } else
- flist->sorted = flist->files;
+ if (!(flist->sorted = new_array(struct file_struct *, flist->count)))
+ out_of_memory("send_extra_file_list");
+ memcpy(flist->sorted, flist->files,
+ flist->count * sizeof (struct file_struct*));
} else
#endif
- {
flist->sorted = flist->files;
- clean_flist(flist, 0);
- }
+
+ clean_flist(flist, 0);
+
+ add_dirs_to_tree(send_dir_ndx, flist, dir_count - dstart);
file_total += flist->count;
future_cnt += flist->count;
file_total += flist->count;
if (!numeric_ids && !inc_recurse)
- send_uid_list(f);
+ send_id_list(f);
/* send the io_error flag */
if (protocol_version < 30)
rprintf(FINFO, "send_file_list done\n");
if (inc_recurse) {
-#ifdef ICONV_OPTION
- if (!need_unsorted_flist)
-#endif
- dir_flist->sorted = dir_flist->files;
- add_dirs_to_tree(-1, 0, dir_flist->count - 1);
+ add_dirs_to_tree(-1, flist, dir_count);
if (send_dir_ndx < 0) {
write_ndx(f, NDX_FLIST_EOF);
flist_eof = 1;
while ((flags = read_byte(f)) != 0) {
struct file_struct *file;
- flist_expand(flist);
+ flist_expand(flist, 1);
if (protocol_version >= 28 && (flags & XMIT_EXTENDED_FLAGS))
flags |= read_byte(f) << 8;
file = recv_file_entry(flist, flags, f);
if (inc_recurse && S_ISDIR(file->mode)) {
- flist_expand(dir_flist);
-#ifdef ICONV_OPTION
- if (need_unsorted_flist)
- dir_flist->sorted[dir_flist->count] = file;
-#endif
+ flist_expand(dir_flist, 1);
dir_flist->files[dir_flist->count++] = file;
}
out_of_memory("recv_file_list");
memcpy(flist->sorted, flist->files,
flist->count * sizeof (struct file_struct*));
- if (inc_recurse) {
+ if (inc_recurse && dir_flist->count > dstart) {
+ dir_flist->sorted = realloc_array(dir_flist->sorted,
+ struct file_struct *,
+ dir_flist->count);
+ memcpy(dir_flist->sorted + dstart, dir_flist->files + dstart,
+ (dir_flist->count - dstart) * sizeof (struct file_struct*));
qsort(dir_flist->sorted + dstart, dir_flist->count - dstart,
sizeof (struct file_struct*), (int (*)())file_compare);
}
}
if (!inc_recurse && f >= 0)
- recv_uid_list(f, flist);
+ recv_id_list(f, flist);
clean_flist(flist, relative_paths);
if (ndx < 0 || ndx >= dir_flist->count) {
ndx = NDX_FLIST_OFFSET - ndx;
rprintf(FERROR,
- "Invalid dir index: %d (%d - %d)\n",
- ndx, NDX_FLIST_OFFSET,
- NDX_FLIST_OFFSET - dir_flist->count);
+ "[%s] Invalid dir index: %d (%d - %d)\n",
+ who_am_i(), ndx, NDX_FLIST_OFFSET,
+ NDX_FLIST_OFFSET - dir_flist->count + 1);
exit_cleanup(RERR_PROTOCOL);
}
flist = recv_file_list(f);
if (verbose > 1) {
rprintf(FINFO,
"removing duplicate name %s from file list (%d)\n",
- f_name(file, fbuf), drop);
+ f_name(file, fbuf), drop + flist->ndx_start);
}
/* Make sure we don't lose track of a user-specified
* top directory. */
for (i = 0; i < flist->count; i++) {
file = flist->sorted[i];
if ((am_root || am_sender) && preserve_uid) {
- snprintf(uidbuf, sizeof uidbuf, " uid=%ld",
- (long)F_UID(file));
+ snprintf(uidbuf, sizeof uidbuf, " uid=%u",
+ F_OWNER(file));
} else
*uidbuf = '\0';
- if (preserve_gid && F_GID(file) != GID_NONE) {
- snprintf(gidbuf, sizeof gidbuf, " gid=%ld",
- (long)F_GID(file));
+ if (preserve_gid) {
+ static char parens[] = "(\0)\0\0\0";
+ char *pp = parens + (file->flags & FLAG_SKIP_GROUP ? 0 : 3);
+ snprintf(gidbuf, sizeof gidbuf, " gid=%s%u%s",
+ pp, F_GROUP(file), pp + 2);
} else
*gidbuf = '\0';
if (!am_sender)
trail = S_ISDIR(file->mode) ? "/" : "";
} else
root = dir = slash = name = trail = "";
- rprintf(FINFO, "[%s] i=%d %s %s%s%s%s mode=0%o len=%.0f%s%s flags=%x\n",
- who, i, root, dir, slash, name, trail, (int)file->mode,
- (double)F_LENGTH(file), uidbuf, gidbuf, file->flags);
+ rprintf(FINFO,
+ "[%s] i=%d %s %s%s%s%s mode=0%o len=%.0f%s%s flags=%x\n",
+ who, i + flist->ndx_start,
+ root, dir, slash, name, trail,
+ (int)file->mode, (double)F_LENGTH(file),
+ uidbuf, gidbuf, file->flags);
}
}
Matt McCutchen's Web Site / rsync / rsync.git / blobdiff