o init_parser() now takes a path used to populate the sudoers global
o the sudoers global is used to print the correct file in yyerror()
o when switching to a new sudoers file, perserve old file name and line number
these in parse.yacc. Also in parse.yacc initialize the *_matches
vars to UNSPEC and add two macros, SETMATCH and SETNMATCH for use
when setting *_matches to a value that may be NOMATCH/UNSPEC/TRUE/FALSE.
between the initialized value and the value of a non-match when
passing along the runas value to multiple commands.
The result of this is that an unmatched runas is now set to -1, not 0.
This is required now that parse.c treats a FALSE value for runas as
being explicitly denied.
the passwd file, set runas_user to the name, not the uid.
When comparing usernames in sudoers, if a name is really a uid (starts
with '#') compare it numerically to pw_uid.
function that just sets error and returns -1. This adds a
"noexec_file" option to load the filename as well as a "noexec" flag
to enable it unconditionally. There is also a NOEXEC tag that can
be attached to specific commands and an EXEC tag to disable it.
There's really no need for a separate token for fully-qualified vs.
unqualified anymore so FQHOST is now history and hostname_matches
now decides which hostname (short or long) to check based on whether
or not the pattern contains a '.'.
if there is *any* entry for the user on the host with a NOPASSWD flag.
For -v, only allow w/o a passwd if *all* entries for the user on the host
w/ the specified runas user have the NOPASSWD flag set.
o oprunasuser and runaslist now return a value
o in a runasspec, if a runaslist does not return TRUE, set runas_matches to
FALSE. Normally, a runaslist only returns FALSE for explicitly denied
users.
o since runaslist does not modify the stack there is no need for a push/pop
in runasalias.
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.
stored with the contents. This could lead to incorrect output
if the sudoers file had different alias types with the same name.
Normal parsing (ie: not in '-l' mode) is unaffected.