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100 Commits

Author SHA1 Message Date
atatat 08e63b9e97 Hey, wiz! Doesn't this need a comma? 2003-09-17 05:34:15 +00:00
lha afad8d1f7c libkrb depends on libdes, patch in private mail from 
Harold Gutch logix at foobar franken de
 2003-08-23 23:03:42 +00:00
wiz ad921c5f25 Comma and Pp police. Bump date for last. 2003-08-23 22:31:24 +00:00
christos 791007d1e3 Normalize the program's compilation options so they are all of the form SU_ 
and document them.
 2003-08-20 14:11:17 +00:00
agc 89aaa1bb64 Move UCB-licensed code from 4-clause to 3-clause licence. 
Patches provided by Joel Baker in PR 22365, verified by myself.
 2003-08-07 11:13:06 +00:00
tron 86b35822ff Backout previous and revert su(1) to dynamic linking instead. 2003-07-24 16:18:21 +00:00
tron b2df6d93aa Link with "libdes" if Kerberos IV support is enabled. 2003-07-24 16:06:45 +00:00
itojun e63468d8cc split MKKERBEROS4 from MKKERBEROS. based on work by lha at stacken.kth.se 
(build confirmed with both MKKERBEROS4=yes and MKKERBEROS4=no)
 2003-07-23 08:01:24 +00:00
jrf 285b019fd8 This addresses PR21693. Under certain conditions, su -m will fail because 
the pointer to /etc/shells is pointing to the second entry. This change
resets the pointer before looping through the file again. FreeBSD does
this as well. Commit approved by christos and thanks to Geoff Adams for
catching and reporting it.
 2003-06-18 21:02:03 +00:00
wiz aa64771356 Drop trailing space. 2003-04-27 11:09:29 +00:00
jmmv ab753cc4ce Implement the `-d' option, which behaves as `-l' but does not change the 
current directory.  Idea suggested by dsl@ in source-changes.
 2003-04-27 08:46:25 +00:00
mycroft 3ba2d8197a Only unset ENV if -f was used, AS THE CHANGE WAS DOCUMENTED. 
I'm not convinced this is a good idea at all, but at least this fixed my usage.
 2003-04-25 08:04:14 +00:00
wiz 287057db85 Bump date for last. 2003-04-24 12:19:06 +00:00
christos c71d457343 PR/5803: Gregg A. Woods: su doesn't support it's "-f" option for sh and/or ksh 
fixed by unsetenv("ENV") when -f is set and the shell is not csh.
 2003-04-20 20:13:20 +00:00
wiz 990562bfef .Nm does not need a dummy argument ("") before punctuation or 
for correct formatting of the SYNOPSIS any longer.
 2003-02-25 10:34:36 +00:00
jmmv 7eda74b7a6 Add missing dot to the `-' option. Ok'ed by wiz. 2003-02-21 11:17:50 +00:00
jmmv fe7d4299f5 Add EXIT STATUS section. 2003-01-19 19:15:38 +00:00
itojun 5f2d0b666f error handling on strdup failure 2002-11-16 15:59:26 +00:00
itojun d118467d1c use strlcpy 2002-11-16 13:45:10 +00:00
itojun e91a21c27c add DPADD. 2002-10-23 01:25:35 +00:00
wiz 600dcccfab New sentence, new line; drop trailing whitespace. 2002-10-13 00:55:17 +00:00
hubertf 6991e21be2 Make example clearer, that the -c _after_ the login is passed to the shell. 
Addresses PR 18538 by reed@reedmedia.net
 2002-10-05 14:07:04 +00:00
itojun f51456c273 err/errx/warn/warnx do not need \n at the end 2002-06-11 06:06:18 +00:00
thorpej 9c33b55e7c Split the notion of building Hesiod, Kerberos, S/key, and YP 
infrastructure and using that infrastructure in programs.

	* MKHESIOD, MKKERBEROS, MKSKEY, and MKYP control building
	  of the infratsructure (libraries, support programs, etc.)

	* USE_HESIOD, USE_KERBEROS, USE_SKEY, and USE_YP control
	  building of support for using the corresponding API
	  in various libraries/programs that can use it.

As discussed on tech-toolchain.
 2002-03-22 18:10:19 +00:00
wiz 3e5626e0f8 Sort sections, sort SEE ALSO, use .Pp instead of empty lines. 2001-12-08 19:17:03 +00:00
simonb 69184ba957 Revert to previous, less offensive, error message when a malloc fails. 2001-04-23 06:52:22 +00:00
wiz 53dcd3f4a2 kerberos(1) -> (8). Sort SEE ALSO. 2001-04-04 09:44:35 +00:00
fair a672ba6fd5 Correct the HISTORY section, per PR 11192 and Robert Elz. 2001-03-08 02:59:25 +00:00
cgd a8ec668ddf convert to use getprogname() 2001-02-19 23:03:42 +00:00
sjg e5aa080165 SU_INDIRECT_GROUP should not be on by default. 2001-01-11 00:54:57 +00:00
sjg 91d1372fc6 If SU_INDIRECT_GROUP is defined (it is by default), then su will 
consider that SUGROUP and ROOTAUTH group contain the names of
users and groups.  If user is not found in the list check_ingroup()
recurses on each member until either user is found or end of chain
is reached.

The above allows su's use of the wheel group to be extended to a large
number of users without necessarily putting them in group wheel, and
in a way that will work over NIS that simply extending the line length
limit in getgrent.c cannot.
 2001-01-10 21:33:13 +00:00
lukem cc029dd772 - don't use LOG_CONS 
- by default log to LOG_AUTH (so no need to specify LOG_AUTH at each syslog())
- log all unsuccessful attempts (for whatever reason) to LOG_WARNING
- log all successful attempts to LOG_NOTICE
 2001-01-10 12:30:19 +00:00
simonb 9b22175a26 Remove INSTALLFLAGS=-fschg, as per change to usr.bin/ssh/ssh/Makefile. 2000-10-18 00:24:18 +00:00
erh d2f1d733d5 Switch to the user we're su-ing to sooner. This allows su to actually access the user's home directory in cases where root can't. (i.e. root=nobody NFS mounts). Also, avoid inadvertently raising the priority. 2000-09-09 18:13:05 +00:00
assar aa97fc7fa5 set the correct owner on the krb5 ccache 2000-08-09 02:15:27 +00:00
assar 6d7f2da1a1 remove -lvers, it's not used 2000-08-03 22:56:29 +00:00
assar 549a4d9cdc update build infrastructure for heimdal 0.3a 2000-08-03 04:02:29 +00:00
mycroft 98987090cb Fix library order. 2000-07-23 22:23:14 +00:00
assar b4c7f0f535 fix the krb5 su to ordinary user case, from Mark Davies 
<mark@MCS.VUW.AC.NZ>
 2000-07-13 08:37:10 +00:00
assar 8d33b0b319 add Kerberos5 support 2000-07-10 02:09:15 +00:00
assar 66ba16788d repair, simplify, and improve the Kerberos part 2000-07-10 01:45:24 +00:00
thorpej df83a2a3cd Add MK... variables to enable/disable various aspects of building 
crypto support into the system.  See share/mk/bsd.README for more
a full description.
 2000-06-23 06:01:10 +00:00
thorpej e7d6b96938 Merge a bunch of things from crypto-us and crypto-intl into basesrc, 
adding support for Heimdal/KTH Kerberos where easy to do so.  Eliminate
bsd.crypto.mk.

There is still a bunch more work to do, but crypto is now more-or-less
fully merged into the base NetBSD distribution.
 2000-06-20 06:00:24 +00:00
jdolecek 03cdaf03c9 Add some examples of usage. Modelled after what is in Solaris manpage, 
though no text has been actually copied from there (for legal reasons).
 2000-05-10 19:04:36 +00:00
abs ddcdaa6b45 Set SU_FROM environment variable. This can be used to determine a 'su -' 
shell from a real login shell (but only if you care).
 2000-02-11 00:30:07 +00:00
mjl 8cb2edab13 Removed code that would squash root's path when suing to root, 
restores old behaviour of su.
 2000-01-25 02:19:19 +00:00
mjl e6ac440ed4 Implement login_cap capability lookup. 2000-01-14 02:39:14 +00:00
drochner 85cbf55d16 Since our gcc doesn't warn about NULL format strings anymore, we can 
fix the incorrect err(1, "%s", "") et al.
Closes PR bin/7592 by cgd.
 1999-11-09 15:06:30 +00:00
mjl d6634fdb48 Mention "-" is the same as "-l". Closes PR/8499 by Matthew Aldous. 1999-09-27 19:41:33 +00:00
christos 36dc48ce6e Amazing how this worked for so long. setenv(3) expects environ(7) to be 
a malloc'ed pointer and it tries to realloc(3) it if it had to grow it
before. su(1) gave it a pointer from the stack which caused realloc to
core dump.
 1999-08-29 04:21:55 +00:00