X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/4ade505c7ed255e2482b2a19bf40054c672d5b30..4fd842f98df4970f6e49a0365dbed60774e56c09:/rsync.c

diff --git a/rsync.c b/rsync.c
index 935c5ddc..3c802867 100644
--- a/rsync.c
+++ b/rsync.c
@@ -6,7 +6,7 @@
  * Copyright (C) 2003-2007 Wayne Davison
  *
  * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
+ * it under the terms of the GNU General Public License version 3 as
  * published by the Free Software Foundation.
  *
  * This program is distributed in the hope that it will be useful,
@@ -15,8 +15,7 @@
  * 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.,
- * 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
+ * with this program; if not, visit the http://fsf.org website.
  */
 
 #include "rsync.h"
@@ -41,8 +40,8 @@ extern int am_generator;
 extern int am_starting_up;
 extern int allow_8bit_chars;
 extern int protocol_version;
-extern int preserve_uid;
-extern int preserve_gid;
+extern int uid_ndx;
+extern int gid_ndx;
 extern int inc_recurse;
 extern int inplace;
 extern int flist_eof;
@@ -166,15 +165,19 @@ int read_ndx_and_attrs(int f_in, int *iflag_ptr, uchar *type_ptr,
 		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);
 		}
 
 		/* Send everything read from f_in to msg_fd_out. */
 		send_msg_int(MSG_FLIST, ndx);
 		start_flist_forward(f_in);
+		if (verbose > 3) {
+			rprintf(FINFO, "[%s] receiving flist for dir %d\n",
+				who_am_i(), ndx);
+		}
 		flist = recv_file_list(f_in);
 		flist->parent_ndx = ndx;
 		stop_flist_forward();
@@ -322,9 +325,9 @@ int set_file_attrs(const char *fname, struct file_struct *file, statx *sxp,
 			updated = 1;
 	}
 
-	change_uid = am_root && preserve_uid && sxp->st.st_uid != F_OWNER(file);
-	change_gid = preserve_gid && !(file->flags & FLAG_SKIP_GROUP)
-		  && sxp->st.st_gid != F_GROUP(file);
+	change_uid = am_root && uid_ndx && sxp->st.st_uid != (uid_t)F_OWNER(file);
+	change_gid = gid_ndx && !(file->flags & FLAG_SKIP_GROUP)
+		  && sxp->st.st_gid != (gid_t)F_GROUP(file);
 #if !defined HAVE_LCHOWN && !defined CHOWN_MODIFIES_SYMLINK
 	if (S_ISLNK(sxp->st.st_mode))
 		;
@@ -346,8 +349,8 @@ int set_file_attrs(const char *fname, struct file_struct *file, statx *sxp,
 		if (am_root < 0) {
 			;
 		} else if (do_lchown(fname,
-		    change_uid ? F_OWNER(file) : sxp->st.st_uid,
-		    change_gid ? F_GROUP(file) : sxp->st.st_gid) != 0) {
+		    change_uid ? (uid_t)F_OWNER(file) : sxp->st.st_uid,
+		    change_gid ? (gid_t)F_GROUP(file) : sxp->st.st_gid) != 0) {
 			/* shouldn't have attempted to change uid or gid
 			 * unless have the privilege */
 			rsyserr(FERROR, errno, "%s %s failed",