Michael D. Marchionna.
configure now does substitution on the man pages, allowing us to
fix up the paths and set the section correctly. Based on an idea
from Michael D. Marchionna.
This means that visudo will now parse the sudoers file *before* it is
edited so a bogus sudoers file will cause a warning to go to stderr.
Also, visudo checks the variables once--it does not check them after
each editor run since that could be confusing.
until after the sudoers file has been parsed but since there are now
other options that operate that way this one can too. Based on a patch
from bguillory@email.com.
be set before sudoers is parsed.
o Fix the "set_home" sudoers option (only worked at compile time).
o Fix "fqdn" sudoers option. We now set host/shost via set_fqdn which
gets called when the "fqdn" option is set in sudoers.
o Move the openlog() to store_syslogfac() so this gets overridden
correctly from the sudoers file.
o Implement mailer_flags
o Store syslog stuff both in int and string form. Setting the string
form magically updates the int version.
o Add boolean attribute to strings where it makes sense to say !foo
changable at runtime (and on a global, per-host and per-user basis).
Both the names and the internal representation are still subject to change.
It was necessary to make sudo_user.runas but a char ** instead of a
char * since this value can be changed by a Defaults line. There is a
similar (but more complicated) issue with sudo_user.prompt but it
is handled differently at the moment.
Add a "-L" flag to list the name of options with their descriptions. This
may only be temporary.
Move some prototypes to parse.h
Be much less restrictive on what is allowed for a username.
possible to express things like "failed to validate because user not listed
for this host". Some thigns that were previously VALIDATE_FOO are now
FLAG_FOO. This may change later on.
Reorganized code in log_auth() and sudo.c to deal with above changes.
Safer versions of push/pushcp with in the do { ... } while (0) style
parse.yacc now saves info on the stack to allow parse.c to determine
if a user was listed, but not for the host he/she tried to run on.
Added --with-mail-if-no-host option
o real dependencies in the Makefile
o --with-devel option to enable yacc, lex, and -Wall
o style -- "foo -> bar" becomes "foo->bar"
o ALL goes back to being a token, not a string but don't leak memory
o rename hsotspec -> host in parse.yacc
where an alias may be used before it is defined. Only turned on for visudo
and testsudoers.
o Add --disable-authentication option that makes sudo not require
authentication by default. The PASSWD tag can be used to require
authentication for an entry. We no longer overload --without-passwd.
It turns out the old DES crypt does the right thing with passwords
longert than 8 characters.
o Fix common typo (necesary -> necessary)
o Update TODO list
and ! commands. For example:
millert ALL=(daemon) /usr/bin/whoami,!/bin/ls
would allow millert to run whoami as root as well as daemon when it should
just allow daemon. The problem was that comma-separated commands in
a list shared the same entry on the matching stack. Now they get
their own entry iff there is a full match. It may be better to just make
the runas spec persistent across all commands in a list like the user
and host entries of the matching stack. However, since that is a
fairly major change it should gets its own minor rev increase.
