- Set am_daemon to -1 (from 1) when the daemon is run via rsh.
- Only disable --msgs2stderr for a normal (socket) daemon.
- Forward a -q to the server if --msgs2stderr was also specified.
- Added --no-msgs2stderr option to allow it to be overridden.
I replaced git-set-file-times with an improved version that I wrote
recently (in python3). A new script uses it to figure out the
last-modified year for each *.[ch] file and updates its copyright.
It also puts the latest year into the latest-year.h file for the
output of --version.
This allows the daemon to run chrooted as any uid+gid you like
(prior to the transfer possibly changing the chroot and/or the
uid+gid further). Based on the patch in #12817.
When a daemon is sent multiple request args, they are now joined into a
single return value (separated by spaces) so that the RSYNC_REQUEST
environment variable is accurate for any "pre-xfer exec". The values
in RSYNC_ARG# vars are no longer truncated at the "." arg, so that all
the request values are also listed (separately) in RSYNC_ARG#.
- Improve function name: parse_rule -> parse_filter_str (to make the
similarity with parse_filter_file clearer, and better indicate that
it can parse multiple rules when FILTRULE_WORD_SPLIT is specified).
- In preparation for rule prefixes containing information beyond the
rflags, change the code to pass around a full "template" filter_rule
instead of just rflags. Callers of parse_filter_{str,file} that want
to specify only rflags can use rule_template(rflags) .
- Remove the MODIFIERS_* strings and instead hand-code the condition
under which each modifier is valid. This should make it easier to
see that the conditions are correct.
- Tighten up default modifiers on merge rules:
- Disallow "!" because it isn't useful.
- If the merge rule specifies a side via "s" or "r", the rules in the
file cannot also specify a side via "s", "r", "hide", etc.
[Patch was changed by Wayne a bit prior to application.]
