could only include files before if "+ " was explicitly prefixed on files
from any exclude or include option. Also simplified the code by removing
the "orig" exclude_struct element, and reduced the number of bytes
transferred from client to server by never including "- " prefixes in the
transmitted exclude list because exclusion is the default.
to disable the use of chroot so rsync --daemon can be run as a non-root
user (if a non-privileged --port is used). The latter allows one to
specify a file in which to write the process id of the daemon, which is
useful when rsync --daemon is not run from inetd.
interactions with ssh. The old ssh freezes have shown up again and
some debugging (with help from James Welborn) showed that the cause
was the read buffer hitting maximum size. I think this means that ssh
must be misbehaving about blocking IO.
This change gets rid of the freezes at the expense of memory
usage. Where it would have frozen it uses more memory instead.
a daemon. This prevents library functions (such as getopt) stuffing up
our protocol stream when errors are detected.
- defer the error message from the options parsing until after the
socket is multiplexed. This allows clients sending new options which
the remote server doesn't understand to get a sensible error message.
there is then assume that the : is from a filename, not a host:dir
separator. This allows you to copy files with a : in them. (suggestion
from pfeifer@wait.de)
when -p (preserve permissions) isn't set.
It works by taking the sending file permissions and masking them with
the umask to create the destination file permissions. (There is really
no "correct" way of doing this but at least we now behave like GNU cp
which fits the principle of least surprise.)
also fixed a race condition in copy_file()
verbose info not being line buffered to files.
- add a call to localtime() in open_log() in order to prime the C
libraries timezone cache before the chroot(). This should fix the
problem of rsyncd log entries being in GMT time.
significant difference when the transport is ssh as ssh will otherwise
output a complete frame for each checksum record, which increases the
checksum data in size by a factor of around 4.
