kleink
3ea864fcc0
Bring $PATH information in sync with _PATH_DEFPATH.
1999-05-02 18:35:30 +00:00
abs
3191b7662f
Looks like some recent changes broke the 'anyone can su if wheel is not present
...
or empty' rule. Fix.
1999-03-22 03:25:33 +00:00
christos
0b0b4e5f58
Revert - handling; it is done as part of getopt.
1999-03-15 18:56:12 +00:00
christos
b0a604e893
Remove Solaris shadow password support... Better to do this in the
...
compatibility library. Suggested by Matt.
1999-03-15 09:30:51 +00:00
christos
024eb1b8d7
- Add support for Solaris style shadow password files
...
- Enable su - option if BSD4_4 is not defined
- Add compile time option ROOTAUTH (not enabled), where people belonging
to the ROOTAUTH group can su to root by supplying their own password.
1999-03-15 08:05:07 +00:00
scottr
96df5ccdbf
Don't warn about being in a user's ACL if Kerberos appears to be
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unconfigured. We determine this the same way that passwd(1) does.
1999-02-20 00:20:59 +00:00
scottr
8481f548e2
Remove the crypto-related bits until such time as we have a fully-
...
integrated source tree. Export-controlled versions of these are now
built during the domestic build process.
1999-02-18 21:22:51 +00:00
christos
664c0d224c
ifdef the pw_change and pw_expire stuff with BSD4_4
1998-12-19 22:24:18 +00:00
wsanchez
b9e3650e39
Add #ifdef SKEY around SKEY-specific code.
1998-10-14 00:56:48 +00:00
ross
f670fa10c5
Add { and } to shut up egcs. Reformat the more questionable code.
1998-08-25 20:59:36 +00:00
mycroft
66427701ea
const poisoning.
1998-07-26 15:23:39 +00:00
mrg
1f7e36a738
fix error in previous.
1998-07-06 11:44:49 +00:00
mrg
e2014db084
remove some (almost) duplicated (and thankfully harmless) code left from lite2 merge. KNFnits.
1998-07-06 11:36:14 +00:00
mrg
2beab49a06
- use an array MAXHOSTNAMELEN+1 size to hold hostnames
...
- ensure hostname from gethostname() is nul-terminated in all cases
- minor KNF
- use MAXHOSTNAMELEN over various other values/defines
- be safe will buffers that hold hostnames
1998-07-06 06:45:41 +00:00
kleink
67a9ef6f17
Need <time.h> for ctime() prototype.
1998-04-02 11:13:33 +00:00
christos
8f62ebfab2
Cleanup warnings when -DKERBEROS
1997-10-24 14:44:35 +00:00
lukem
49e5f15617
WARNSify, fix .Nm usage, deprecate register, getopt returns -1 not EOF
1997-10-19 23:30:38 +00:00
mycroft
d91c72fbd3
Minor changes.
1997-10-12 13:10:16 +00:00
mycroft
4163fb775c
Make this compile without SKEY.
1997-10-12 12:54:20 +00:00
lukem
aaa55367ba
As per discussion with mrg, back out parts of previous change.
...
The appropriate entry in /etc/group as returned by getgrnam() is
used to determine if 'su root' may be permitted, rather than
checking if membership exists in the result of getgroups().
The following changes were made regarding the behaviour of the special
group for 'su root'
* allow for definition of SUGROUP (defaults to "wheel") to override group name.
* use getgrnam(SUGROUP) instead of getgrgid(0).
* only scan getgrnam(SUGROUP)->gr_mem when checking for group membership.
* be more specific as to why 'su root' failed
NOTE: If a user's primary group is SUGROUP, and they're not a member
of SUGROUP in /etc/group, they will not be able to su.
1997-07-02 05:42:11 +00:00
lukem
8d846dbbd1
* Notify of impending password or account expiry (check against
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_PASSWORD_WARNDAYS from <pwd.h>). For non-root users, enforce expiry when
it happens. From Simon Gerraty <sjg@zen.void.oz.au> in [bin/935].
* Check for group 0 in process's current group membership (as returned by
getgroups(2)), instead of just looking at the entry for wheel in /etc/group.
Based on code by Dan Caresone <dan@oink.geek.com.au> in [bin/792], and
also solves [bin/2466].
* Clean up to pass -Wall
1997-06-27 17:01:53 +00:00
mouse
650ee578da
alternate -> alternative, per PR 2643
1997-03-08 14:13:54 +00:00
explorer
1a20e46715
s/strcnpy/strncpy/ typo
1997-03-04 00:21:13 +00:00
mrg
fc8700736a
remove possibly dangerous sprintf and strcpy calls.
1997-02-11 08:39:23 +00:00
ghudson
b440233d15
Document the recent change in group wheel semantics. Also, it wasn't
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previously documented that anyone could su to root if group 0 didn't
exist.
1997-01-31 23:12:17 +00:00
ghudson
1b6b85b894
As discussed on tech-userlevel, allow anyone to su if group wheel has
...
no members (if you have just "root" as a member, which is the shipped
default, then no one can su, as before).
1997-01-31 22:22:47 +00:00
cjs
7e342b5f92
Add list of bugs: relies only on /etc/group for group membership,
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sets policy in code.
1997-01-20 07:14:35 +00:00
tls
9d225a1783
RCS ID police
1997-01-09 20:18:21 +00:00
tls
653b58e924
Sync to 4.4BSD-Lite2
1997-01-09 11:43:05 +00:00
christos
76ef973082
- Fix previous commit; shells require -c "command"
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- RCSid police.
1996-10-15 14:35:41 +00:00
christos
17b3a275d4
Fix PR/2837: su [login [args]] had the wrong usage and did not work properly. Build the correct argument list and add -c for the shells.
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Fix PR/2839: su will not build with Kerberos.
- Also:
-Don't coredump when $TERM is not set.
-Add prototypes, remove local old style declarations of system
functions.
-Recognize shells that contain "csh" as being csh alike.
-Don't build with SKEY unconditionally. Obey bsd.own.mk.
1996-10-12 23:54:38 +00:00
mycroft
bc4780b3bf
Document usage of additional arguments after login name, as suggested by
...
Peter da Silva (slightly edited).
1994-09-05 00:27:10 +00:00
deraadt
1a3b9af761
add skey support
1994-05-24 06:52:17 +00:00
cgd
e8d19a7a32
fix bin/120: "su -" buglet when empty "shell" field in passwd
1994-02-12 07:06:07 +00:00
jtc
4f5c7cccc2
Fix spelling errors.
1994-01-11 18:36:16 +00:00
mycroft
179f4cbf14
Fix bizarre handling of cleanenv, and set the subshells argv[0] according
...
to standard practice. Changes from Alan Batie, David Greenman, and myself.
1994-01-07 16:05:42 +00:00
cgd
4b30c543a0
always use libcrypt
1993-10-07 02:16:39 +00:00
jtc
f7c6bf575a
Minor tweaks: including header files to bring prototypes into scope,
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explicitly declaring function return values, etc. to make gcc -Wall
shut up.
1993-08-27 22:30:10 +00:00
mycroft
e9d867ef50
Add RCS identifiers.
1993-08-01 17:54:45 +00:00
mycroft
c3e42d1c64
Add RCS indentifiers.
1993-08-01 07:22:47 +00:00
mycroft
75ff3a90bd
Add RCS identifiers.
1993-07-30 23:49:23 +00:00
jtc
04b4a7f853
Back out last change until I can get an official interpretation.
1993-07-28 20:22:53 +00:00
jtc
851cc8482a
Update LOGNAME as well as USER environment variables to keep POSIX utilities
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that only understand LOGNAME happy.
1993-07-28 17:53:26 +00:00
cgd
86677cb02a
changed to use new libcrypt scheme.
1993-04-26 14:42:34 +00:00
sef
583bdd93e4
Allow 'su foo -c command'. MAY BE BUGGY! (So sayeth Keith Bostic.)
...
I have noticed no problems yet, however. Since Keith never did it
"properly" ...
1993-04-17 01:10:19 +00:00
cgd
649bd7ccc5
added support for using real crypt
1993-03-22 23:27:33 +00:00
cgd
61f282557f
initial import of 386bsd-0.1 sources
1993-03-21 09:45:37 +00:00