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21,715 Commits 2 Branches 2 Tags
dcc5363304b2f43e2d6e15c58f0dcd412ad10820
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63 Commits

Author SHA1 Message Date
Love Hörnquist Åstrand
ab73d921f4 Make the storing credential an atomic write(2) to avoid signal races, 
bug traced by Harald Bart and Lars Malinowsky.


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@22792 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2008-03-26 14:43:11 +00:00
Love Hörnquist Åstrand
56663c51c4 Make erase_file() to locking too. 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@22789 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2008-03-25 20:56:02 +00:00
Love Hörnquist Åstrand
24faee83cd (fcc_move): more explict why the fcc_move failes, handle cross device links. 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@22517 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2008-01-24 11:45:51 +00:00
Love Hörnquist Åstrand
473b2e044b Use HAVE_FCNTL for both lock and unlock, from Hai Zaar. 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@22194 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2007-12-07 02:23:00 +00:00
Love Hörnquist Åstrand
75399b34c3 (fcc_move): make sure ->version is uptodate. 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@22120 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2007-12-03 22:36:59 +00:00
Love Hörnquist Åstrand
1cdcbe1493 Implement krb5_cc_ops->default_name. 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@22101 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2007-12-03 17:15:27 +00:00
Love Hörnquist Åstrand
64cf3425d8 Implement the move operation. 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@22093 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2007-12-03 12:44:40 +00:00
Love Hörnquist Åstrand
7a39e6f7d9 doxygen documentation 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@22030 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2007-11-10 10:38:15 +00:00
Love Hörnquist Åstrand
38251964e0 (init_fcc): provide better error codes 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@21977 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2007-10-18 20:09:22 +00:00
Love Hörnquist Åstrand
4a924643eb (fcc_get_cache_next): avoid const warning. 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@19379 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2006-12-15 21:35:52 +00:00
Love Hörnquist Åstrand
0c000a62f7 Support "iteration" of file credential caches by giving the user back 
the default file credential cache and only that.


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@19349 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2006-12-15 16:48:28 +00:00
Love Hörnquist Åstrand
a699632a9e (fcc_gen_new): fix a use after free, found by IBM checker. 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@16936 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2006-04-02 01:04:37 +00:00
Love Hörnquist Åstrand
a20802f00e Revert previous, I was confused. 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@15927 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2005-08-12 13:31:19 +00:00
Love Hörnquist Åstrand
d48840959b (fcc_store_cred): default to MIT style ticket flags. 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@15924 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2005-08-12 10:11:47 +00:00
Love Hörnquist Åstrand
c3579d1f6c rename to avoid shadowing 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@15446 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2005-06-16 20:25:20 +00:00
Love Hörnquist Åstrand
ea4a3e5660 When returning a new error code, either set error string or clear it 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@15327 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2005-05-31 22:06:15 +00:00
Love Hörnquist Åstrand
14747af538 (_krb5_xunlock): catch the error and turn it into something sensable 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@15325 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2005-05-31 21:48:57 +00:00
Love Hörnquist Åstrand
fd9149ac7d (fcc_get_first): check return value from malloc, memset the structure, 
make sure cursor doesn't point to freed memory on failure.
From: Wynn Wilkes <wwilkes@vintela.com>


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@15164 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2005-05-17 17:46:46 +00:00
Johan Danielsson
9125cb5647 Fix the cache flags bitorder issue with a storage flag instead of a 
separate function.


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@13767 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2004-04-24 21:17:02 +00:00
Love Hörnquist Åstrand
b209d68f8c (fcc_remove_cred): simplistic implementation, XXX add locking 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@13730 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2004-04-17 17:09:31 +00:00
Love Hörnquist Åstrand
39dc6f4fa5 (fcc_store_cred): NULL terminate krb5_config_get_bool_default' arglist 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@13502 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2004-03-10 13:28:15 +00:00
Love Hörnquist Åstrand
cd4be77fc7 (fcc_store_cred): use [libdefaults]fcc-mit-ticketflags=boolean to 
decide what format to write the fcc in. Default to mit version (aka
heimdal 0.7)


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@13486 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2004-03-09 17:40:05 +00:00
Love Hörnquist Åstrand
73447cd88f (_krb5_xlock): handle that everything was ok, and don't put an error 
in the error strings then


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@13390 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2004-02-19 21:22:52 +00:00
Love Hörnquist Åstrand
9c3fc6f67f (_krb5_xlock): catch EINVAL and assume that it means that the 
filesystem doesn't support locking


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@13279 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2004-01-21 13:20:06 +00:00
Love Hörnquist Åstrand
94fde1ea7a (_krb5_xlock): fix compile error in last commit 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@13196 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2003-12-07 18:43:15 +00:00
Love Hörnquist Åstrand
a561725fdd internally export x{,un}lock and thus prefix them with _krb5_ 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@13192 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2003-12-07 18:05:42 +00:00
Johan Danielsson
8ad04cfa43 Sleep forever waiting for lock. Previous method doesn't work well with 
a large number of clients accessing the cache at the same time, and
there is no simple way to add a timeout to the lock.


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@13019 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2003-10-16 09:06:39 +00:00
Johan Danielsson
41d0b9d1bd (erase_file): revert a change in previous; if the ccache is a symlink, 
kdestroy should remove it


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@12995 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2003-10-13 13:03:12 +00:00
Johan Danielsson
14bfec3d54 implement locking 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@12993 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2003-10-13 12:21:15 +00:00
Johan Danielsson
6cd4200dd5 storage tweaks 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@10934 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2002-04-18 14:04:46 +00:00
Assar Westerlund
d27aa3b62e add some krb5_{set,clear}_error_string 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@9937 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2001-05-14 06:14:52 +00:00
Assar Westerlund
d4cfdf5ad8 call krb5_set_error_string when open fails fatally 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@9861 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2001-05-07 21:10:48 +00:00
Johan Danielsson
652ab82f80 pretend that empty files are non-existant 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@9273 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2000-12-05 09:15:10 +00:00
Assar Westerlund
8ea704a5f9 (fcc_gen_new): do mkstemp correctly 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@8700 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2000-07-19 01:24:38 +00:00
Assar Westerlund
d2d8614e57 (scrub_file): do the second seek correctly. 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@8255 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2000-05-16 00:02:32 +00:00
Assar Westerlund
01dbf026d8 (scrub_file): new function 
(erase_file): re-write, use scrub_file


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@8221 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2000-05-13 20:23:49 +00:00
Assar Westerlund
65b1e86c6e (erase_file): try to detect symlink games. also call revoke. 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@8216 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2000-05-12 15:27:57 +00:00
Assar Westerlund
856f923ea7 (fcc_initialize): init `ret' 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@8200 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2000-04-29 08:52:03 +00:00
Assar Westerlund
d00fd58d9c (fcc_initialize): just forget about over-writing the old cred cache. 
it's too much of a hazzle trying to do this safely.


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@8199 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2000-04-25 21:49:20 +00:00
Assar Westerlund
f666e7d92c (fcc_get_principal): be more truthful on errors 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@8189 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2000-04-16 16:16:30 +00:00
Assar Westerlund
ee1912847a (fcc_initialize, fcc_store_cred): verify that stores and close succeed 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@7982 ec53bebd-3082-4978-b11e-865c3cabbd6b
 2000-02-24 14:46:53 +00:00
Johan Danielsson
c5b916ca6f remove advertising clause 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@7464 ec53bebd-3082-4978-b11e-865c3cabbd6b
 1999-12-02 17:05:13 +00:00
Assar Westerlund
c5b93f2925 remove O_BINARY 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@6941 ec53bebd-3082-4978-b11e-865c3cabbd6b
 1999-09-12 20:49:28 +00:00
Johan Danielsson
b380f51a81 (erase_file): don't malloc 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@6044 ec53bebd-3082-4978-b11e-865c3cabbd6b
 1999-04-25 14:55:49 +00:00
Johan Danielsson
bdaedd40ce add support for reading and writing old version cache files 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@6031 ec53bebd-3082-4978-b11e-865c3cabbd6b
 1999-04-24 16:37:47 +00:00
Assar Westerlund
432abd5432 (FILENAME): simplify definition 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@6021 ec53bebd-3082-4978-b11e-865c3cabbd6b
 1999-04-20 22:10:58 +00:00
Johan Danielsson
48650b3b4a add some support for reading and writing old cache formats; 
(fcc_store_cred): use krb5_store_creds; (fcc_read_cred): use
krb5_ret_creds


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@5963 ec53bebd-3082-4978-b11e-865c3cabbd6b
 1999-04-15 15:47:05 +00:00
Assar Westerlund
7216ac7c07 (fcc_destroy): don't call fcc_close 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@5753 ec53bebd-3082-4978-b11e-865c3cabbd6b
 1999-03-24 22:26:06 +00:00
Johan Danielsson
6af0e18e36 x 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@5624 ec53bebd-3082-4978-b11e-865c3cabbd6b
 1999-03-19 13:54:22 +00:00
Johan Danielsson
25ccdc7672 (fcc_gen_new): implement 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@5453 ec53bebd-3082-4978-b11e-865c3cabbd6b
 1999-02-28 17:19:15 +00:00