NEWS for rsync version 2.5.7 Protocol: 27 (changed) Changes since version 2.5.6: ENHANCEMENTS: * Added --files-from, --no-relative, --no-implied-dirs, and --from0. Note that --from0 affects the line-ending character for all the --*-from options. (Wayne Davison) * Length of csum2 is now per-file starting with protocol verison 27. (J.W. Schultz) * Per-file dynamic block size is now sqrt(file length). The per-file checksum size is determined according to an algorythm provided by Donovan Baarda which reduces the probability of rsync algorithm corrupting data and falling back using the whole md4 checksums. (J.W. Schultz, Donovan Baarda) * The --stats option no longer includes the (debug) malloc summary unless the verbose option was specified at least twice. BUG FIXES: * Fixed several exclude/include matching bugs when using wild-cards. This has a several user-visible effects, all of which make the matching more consistent and intuitive. This should hopefully not cause anyone problems since it makes the matching work more like what people are expecting. (Wayne Davison) - A pattern with a "**" no longer causes a "*" to match slashes. For example, with "/*/foo/**", "foo" must be 2 levels deep. - "**/foo" now matches at the base of the transfer (i.e. /foo). - An non-anchored wildcard term floats to match beyond the base of the transfer. E.g. "CVS/R*" matches at the end of the path, just like the non-wildcard term "CVS/Root" does. - Including a "**" in the match term causes it to be matched against the entire path, not just the name portion, even if there aren't any interior slashes in the term. E.g. "foo**bar" would exclude "/path/foo-bar" (just like before) as well as "/foo-path/baz-bar" (for instance). * The exclude list specified in the daemon's config file is now properly applied to the pulled items no matter how deep the user's file args are in the source tree. (Wayne Davison) * For protocol version >= 27, mdfour_tail() is called when the block size (including checksum_seed) is a multiple of 64. Previously it was not called, giving the wrong MD4 checksum. (Craig Barratt) * For protocol version >= 27, a 64 bit bit counter is used in mdfour.c as required by the RFC. Previously only a 32 bit bit counter was used, causing incorrect MD4 file checksums for file sizes >= 512MB - 4. (Craig Barratt) * Fixed a crash bug when interacting with older rsync versions and multiple files of the same name are destined for the same dir. (Wayne Davison) * Keep tmp names from overflowing MAXPATHLEN. * Make --link-dest honor the absence of -p, -o, and -g. * Made rsync treat a trailing slash in the destination in a more consistent manner. * Fixed file I/O error detection. (John Van Essen) * Fixed a compression (-z) bug when syncing a mostly-matching file that contains already-compressed data. (Yasuoka Masahiko and Wayne Davison) * Fixed a bug in the --backup code that could cause deleted files to not get backed up. * Call setgroups() in a more portable manner. * Improved the mkstemp error message to always include the directory info where the temp file is being created. (Wayne Davison) * Fixed some bugs in the handling of --delete and --exclude when using the --relative (-R) option. (Wayne Davison) INTERNAL: * Eliminated vestigial support for old versions that we stopped supporting. (J.W. Schultz) * Simplified some of the option-parsing code. (Wayne Davison) * Some cleanup made to the exclude code, as well as some new defines added to enhance readability. (Wayne Davison) NEWS for rsync version 2.5.6, aka the dwd-between-jobs release Protocol: 26 (unchanged) Changes since version 2.5.5: ENHANCEMENTS: * The --delete-after option now implies --delete. (Wayne Davison) * The --suffix option can now be used with --backup-dir. (Michael Zimmerman) * Combining "::" syntax with the -rsh/-e option now uses the specified remote-shell as a transport to talk to a (newly-spawned) server-daemon. This allows someone to use daemon features, such as modules, over a secure protocol, such as ssh. (JD Paul) * The rsync:// syntax for daemon connections is now accepted in the destination field. * If the file name given to --include-from or --exclude-from is "-", rsync will read from standard input. (J.W. Schultz) * New option --link-dest which is like --compare-dest except that unchanged files are hard-linked in to the destination directory. (J.W. Schultz) * Don't report an error if an excluded file disappears during an rsync run. (Eugene Chupriyanov and Bo Kersey) * Added .svn to --cvs-exclude list to support subversion. (Jon Middleton) * Properly support IPv6 addresses in the rsyncd.conf "hosts allow" and "hosts deny" fields. (Hideaki Yoshifuji) * Changed exclude file handling to permit DOS or MAC style line terminations. (J.W. Schultz) * Ignore errors from chmod when -p/-a/--preserve-perms is not set. (Dave Dykstra) BUG FIXES: * Fix "forward name lookup failed" errors on AIX 4.3.3. (John L. Allen, Martin Pool) * Generate each file's rolling-checksum data as we send it, not in a separate (memory-eating) pass before hand. This prevents timeout errors on really large files. (Stefan Nehlsen) * Fix compilation on Tru64. (Albert Chin, Zoong Pham) * Better handling of some client-server errors. (Martin Pool) * Fixed a crash that would occur when sending a list of files that contains a duplicate name (if it sorts to the end of the file list) and using --delete. (Wayne Davison) * Fixed the file-name duplicate-removal code when dealing with multiple dups in a row. (Wayne Davison) * Fixed a bug that caused rsync to lose the exit status of its child processes and sometimes return an exit code of 0 instead of showing an error. (David R. Staples, Dave Dykstra) * Fixed bug in --copy-unsafe-links that caused it to be completely broken. (Dave Dykstra) * Prevent infinite recursion in cleanup code under certain circumstances. (Sviatoslav Sviridov and Marc Espie) * Fixed a bug that prevented rsync from creating intervening directories when --relative-paths/-R is set. (Craig Barratt) * Prevent "Connection reset by peer" messages from Cygwin. (Randy O'Meara) INTERNAL: * Many code cleanups and improved internal documentation. (Martin Pool, Nelson Beebe) * Portability fixes. (Dave Dykstra and Wayne Davison) * More test cases. (Martin Pool) * Some test-case fixes. (Brian Poole, Wayne Davison) * Updated included popt to the latest vendor drop, version 1.6.4. (Jos Backus) * Updated config.guess and config.sub to latest versions; this means rsync should build on more platforms. (Paul Green)