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101 Commits

Author SHA1 Message Date
Nicolas Williams
487b6820f6 Revamp name canonicalization code 2015-03-24 11:49:58 -05:00
Viktor Dukhovni
49861eb2c5 Delay KRB5_KTNAME lookup until keytab resolution. 
Previously getenv("KRB5_KTNAME") happened in

    init_context_from_config_file()

which would capture the environment value as an override without
using strdup() to get a private copy, so it would get trashed in
applications that dynamically update the environment (e.g. Perl
code that has a tied %ENV).

The patch delays getenv("KRB5_KTNAME") until the context's value
of default_keytab is actually needed, and the environment can preempt
the context's default at that time.

[ Do we need to worry about issuid() being true initially when the
  context is created, but not later, because the application changes
  both the real and effective uid?  If so the issuid() state should
  be saved when the context is created and the saved value queried. ]
 2015-02-06 23:17:50 -05:00
Jeffrey Altman
31a00d6647 ISPATHSEP and ISTILDE macros; Windows portability 
Windows treats '\\' and '/' equivalently but we cannot control
the form that will be used by end users.  Introduce ISPATHSEP()
macro which tests only for '/' on UNIX and both on Windows.
Introduce ISTILDE() macro to test for '~'.   When testing for
'/' with strchr() or strrchr() add conditional checks for '\\' on
Windows.

Change-Id: Ia85e698fc88f15a6a71db649db5417f02ef7e5fe
 2013-09-10 22:31:38 -04:00
Jeffrey Altman
5f138a16ef libkrb5: Add missing KRB5_LIB_FUNCTION/KRB5_LIB_CALL 
KRB5_LIB_FUNCTION and KRB5_LIB_CALL are necessary even on private
functions that are exported.

Change-Id: Iccd0cfe87ff0a9d851e29890e9cb55b3ae517ce1
 2013-06-22 21:17:32 -04:00
Love Hörnquist Åstrand
0fad20a7ce krb5_kt_have_content have always really returned a krb5_error_code, pointed out by Gred Hudson 2012-06-04 10:47:12 +02:00
Love Hornquist Astrand
118f99e308 tell if keytab is missing principal 2011-11-22 11:00:51 -08:00
Nicolas Williams
f4471b11d6 Call krb5_set_error_message() and don't clobber ret in debug code 2011-10-22 14:54:25 -05:00
Nicolas Williams
9f5a43084c Cleanups: s/ENOMEM/krb5_enomem(context)/ 2011-10-22 14:54:25 -05:00
Nicolas Williams
a5e77c578e Deferred hostname canon using name canon rules 2011-10-22 14:54:13 -05:00
Love Hornquist Astrand
0879b9831a remove trailing whitespace 2011-05-21 11:57:31 -07:00
Love Hornquist Astrand
372db4d853 add krb5_kt_have_content 2011-04-07 07:15:27 -07:00
Love Hornquist Astrand
b59a20bc1f clarify documentation 2011-03-12 11:37:13 -08:00
Asanka C. Herath
94aa4de1b9 Windows: Don't treat drive letters as keytab types 2010-12-02 01:18:03 -05:00
Love Hornquist Astrand
0bfd697f62 use krb5_unparse_name instead of krb5_unparse_name_short since that doesnt fail. From Zdenek Hatas 2010-09-16 20:59:35 -07:00
Russ Allbery
811d9003c1 Remove remnants of srvtab support 
Support for manipulating srvtabs was previously removed, but there
were still remnants in command documentation in the ktutil man page
and some declared and exported variables for the keytab ops
definitions for srvtab manipulation.  Remove these additional
remnants.

Signed-off-by: Love Hornquist Astrand <lha@h5l.org>
 2010-08-03 09:09:32 -07:00
Love Hornquist Astrand
687db64c56 Patch from Secure Endpoints/Asanka Herath for windows support 2009-12-21 08:45:28 +01:00
Love Hörnquist Åstrand
942a821fab remove RCSID 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@25171 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2009-05-04 06:17:40 +00:00
Love Hörnquist Åstrand
2494d521ac compare aliases 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@24472 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2009-01-25 01:01:56 +00:00
Love Hörnquist Åstrand
5d4a556b1c add krb5_kt_destroy 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@24447 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2009-01-25 00:45:37 +00:00
Love Hörnquist Åstrand
738e5518bf remove trailing . 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@24319 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2009-01-17 21:50:30 +00:00
Love Hörnquist Åstrand
5ba91a8f17 doxygen fixup 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@24282 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2009-01-11 21:48:54 +00:00
Love Hörnquist Åstrand
36604d0006 doxygen fixup 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@24278 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2009-01-11 21:48:16 +00:00
Love Hörnquist Åstrand
b300c67406 doxygen fixup 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@24277 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2009-01-11 21:48:06 +00:00
Love Hörnquist Åstrand
c8c972feb1 doxygen 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@24272 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2009-01-11 21:47:14 +00:00
Love Hörnquist Åstrand
105ff825b9 doxygen 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@24269 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2009-01-11 21:46:46 +00:00
Love Hörnquist Åstrand
c534aa1175 doxygen 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@24268 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2009-01-11 21:46:36 +00:00
Love Hörnquist Åstrand
251266e7e2 abstract out principal not found in keytab code 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@24266 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2009-01-11 21:46:16 +00:00
Love Hörnquist Åstrand
03babea1e3 switch to krb5_clear_error_message 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@23911 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2008-10-14 02:55:39 +00:00
Love Hörnquist Åstrand
6937d41a02 remove trailing whitespace 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@23815 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2008-09-13 09:21:03 +00:00
Love Hörnquist Åstrand
e172367898 switch to utf8 encoding of all files 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@23814 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2008-09-13 08:53:55 +00:00
Love Hörnquist Åstrand
1250b3b63d N_()ify 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@23779 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2008-09-07 21:24:54 +00:00
Love Hörnquist Åstrand
ff61711f38 N_()ify 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@23778 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2008-09-07 21:24:33 +00:00
Love Hörnquist Åstrand
9efa43473c If we change the error code, change the context error code too. 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@23542 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2008-08-16 22:59:36 +00:00
Love Hörnquist Åstrand
7fcd266fdd use krb5_set_error_message 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@23316 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2008-06-23 04:32:32 +00:00
Love Hörnquist Åstrand
948af1ae00 use krb5_set_error_message 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@23288 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2008-06-23 03:27:34 +00:00
Love Hörnquist Åstrand
34faa9fe6e better error strings for the keytab fetching functions 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@22532 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2008-01-27 11:59:18 +00:00
Love Hörnquist Åstrand
873b9b8aae (krb5_kt_get_entry): Use krb5_kt_get_full_name to print out the keytab name. 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@20211 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2007-02-09 07:11:03 +00:00
Love Hörnquist Åstrand
fee0291ccb Proper sentence. 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@19936 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2007-01-16 21:47:07 +00:00
Love Hörnquist Åstrand
27546db2b4 (krb5_kt_get_full_name): new function 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@16295 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2005-11-25 21:46:40 +00:00
Love Hörnquist Åstrand
3625ef3caa (krb5_kt_get_entry): clear error string when returning a new error 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@15560 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2005-07-06 01:14:42 +00:00
Love Hörnquist Åstrand
901add3df7 krb5_kt_close frees all resources, even on error. 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@15558 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2005-07-06 01:02:48 +00:00
Love Hörnquist Åstrand
c0817d7f3b (krb5_kt_free_entry): zero out content of all krb5_free_x_content like 
functions to make sure data doesnt get reused, idea from Wynn Wilkes
<wwilkes@vintela.com>


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@15185 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2005-05-19 14:04:45 +00:00
Love Hörnquist Åstrand
620f5d40f8 (krb5_kt_get_entry): tell what enctype the caller requested to provide 
the user with a glue what the caller was asking for.


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@14569 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2005-02-08 12:12:53 +00:00
Love Hörnquist Åstrand
2011850a53 use KRB5_KT_BADNAME 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@14312 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2004-10-13 20:10:09 +00:00
Love Hörnquist Åstrand
91351971f7 add KRB5_LIB_FUNCTION to all exported functions 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@13863 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2004-05-25 21:46:46 +00:00
Love Hörnquist Åstrand
b18ecb3e09 remove #if 0 out file locking code 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@13278 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2004-01-21 10:55:54 +00:00
Love Hörnquist Åstrand
6eb8e7a3ed (krb5_kt_get_entry): avoid printing 0 (wildcard kvno) after principal 
when the keytab entry isn't found, reported by Chris Chiappa
<chris@chiappa.net>


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@11928 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2003-03-27 03:45:01 +00:00
Love Hörnquist Åstrand
342ad84447 (krb5_kt_get_type): get prefix/type of keytab 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@11786 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2003-03-16 18:32:33 +00:00
Assar Westerlund
96dfbfc6f0 store the kvno % 256 as the byte and the complete 32 bit kvno after 
the end of the current keytab entry


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@10871 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2002-03-10 23:14:36 +00:00
Johan Danielsson
df804eebad (krb5_kt_default_modify_name): if no modify name is specified take it 
from the first component of the default keytab name


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@10814 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2002-01-30 10:09:35 +00:00