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89 Commits
Author SHA1 Message Date
Vladislav Bolkhovitin ec3640be0b Partially merge of IET r307: allows to redirect initiators to another portals 
+
Cleanups



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1735 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2010-06-03 19:17:52 +00:00
Vladislav Bolkhovitin 459f589b34 - Delivery error response (instead of dropping connection) fixed 
- Race when target deleted before the session(s) removal event(s) processed fixed
 - Docs updated



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1733 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2010-06-01 18:28:41 +00:00
Vladislav Bolkhovitin 5406a07d26 Various iSCSI initiators access control and visibility improvements. Particularly: 
- SendTargets now returns all (allowed) portals. Particularly based on IET r230, 234, 249 and 264.
 - Initiators assigned to security groups without LUNs will not see the target during discovery and forbidden to login to it
 - Per portals access control added
 - Negative sign added to wildcard matching
 - Docs updated
 - Cleanups and minor fixes



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1685 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2010-05-07 18:08:52 +00:00
Vladislav Bolkhovitin 6b10382d1f Patch from Bart Van Assche <bvanassche@acm.org> fixing broken compilation on some systems 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1676 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2010-05-04 10:56:31 +00:00
Bart Van Assche c99bd720c8 Removed trailing whitespace because checkpatch complained about it. 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1671 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2010-04-30 10:49:28 +00:00
Vladislav Bolkhovitin 1c21b1ffb8 Minor cleanups, fixes and updates 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1657 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2010-04-27 16:29:58 +00:00
Vladislav Bolkhovitin c1a13ebaf4 Forgotten new files for r1651 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1652 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2010-04-23 17:50:01 +00:00
Vladislav Bolkhovitin 49e1187137 Merge of IET r326: OpenSSL dependency removal by utilizing the md5/sha1 
code from the current kernel version.



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1651 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2010-04-23 11:31:15 +00:00
Vladislav Bolkhovitin 7d218fb344 States cleanup and fix related login problem 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1650 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2010-04-23 11:26:39 +00:00
Vladislav Bolkhovitin 8404310cda IET r325: Minor fix-up for ietadm operations. 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1648 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2010-04-23 10:42:10 +00:00
Vladislav Bolkhovitin 7cdcc6e43a Merge with IET r277: Fix TTT for final PDU. For Text Response it must be ISCSI_RESERVED_TAG. 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1646 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2010-04-21 22:28:38 +00:00
Vladislav Bolkhovitin f025190b53 - Loosly merge of IET r271: fix connection and session leak on connection preparation stages 
- Cleanups



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1645 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2010-04-21 22:17:43 +00:00
Vladislav Bolkhovitin 1b861ae336 - Merge of IET r255: cleanup copy & pasted code 
- Docs update



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1643 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2010-04-21 18:32:35 +00:00
Vladislav Bolkhovitin 1848b1b15b Merge of IET r240: Fix use of uninitialised data in nl_write() 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1642 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2010-04-21 18:03:08 +00:00
Vladislav Bolkhovitin 623c62d339 IET r219: Fixed log_debug to properly evaluate logging level. 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1640 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2010-04-21 17:51:50 +00:00
Vladislav Bolkhovitin df4afc1736 IET r218: set the Final-bit on empty text response PDUs 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1639 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2010-04-21 17:48:33 +00:00
Vladislav Bolkhovitin ea66767c25 Minor versionning fixes and comments 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1610 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2010-04-13 18:30:53 +00:00
Vladislav Bolkhovitin 4d5aaf047b Copyrights updated 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1585 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2010-04-06 08:57:48 +00:00
Vladislav Bolkhovitin 08e7c3fba6 Great threads handling and performance improvements: 
- io_context not needed anymore

 - Now threads pool can be per session

 - Each device now can have own type of threads pool with own threads count

+ docs updates and some cleanups and minor fixes.



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1563 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2010-03-25 19:43:41 +00:00
Vladislav Bolkhovitin 1f216064f3 Uniform max queue depth handling in iSCSI 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1556 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2010-03-18 11:44:39 +00:00
Vladislav Bolkhovitin 276a5659a9 Patch from Alexey Obitotskiy <alexeyo1@open-e.com> (with changes) implementing support limiting number of sessions for a target (MaxSessions) 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1547 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2010-03-17 14:03:41 +00:00
Vladislav Bolkhovitin 256b25cc0f - Dev handler sysfs interface changed to match new unified rules 
- Docs updated
 - Other minor fixes, improvements and cleanups



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1538 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2010-03-09 19:36:48 +00:00
Vladislav Bolkhovitin 157a65737c Remove accidental double cmnd_exec_logout() call noticed by Alexey Obitotskiy <alexeyo1@open-e.com> 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1537 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2010-03-09 11:21:27 +00:00
Vladislav Bolkhovitin 82ef8e1ee1 Forgotted piece of noop -> nop rename 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1534 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2010-03-05 13:09:30 +00:00
Vladislav Bolkhovitin 88e5601df0 Deeply reworked patch from Alexey Obitotskiy <alexeyo1@open-e.com> implementing support for sending NOP-In requests 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1533 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2010-03-05 12:56:20 +00:00
Vladislav Bolkhovitin 4d96089e50 Sysfs interface for targets made uniform. ISCSI-SCST made confirming the uniformity requirements. See README for details. 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1511 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2010-02-17 19:07:54 +00:00
Vladislav Bolkhovitin d880bdab9d cmnd_reject() should return supplied reason, not hardcoded ISCSI_REASON_INVALID_PDU_FIELD 
Noticed by Alexey Obitotskiy <alexeyo1@open-e.com>

This line, and those below, will be ignored--

M    trunk/iscsi-scst/usr/iscsid.c


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1495 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2010-02-10 19:22:39 +00:00
Vladislav Bolkhovitin 05d1bbfedc A huge chunk of related to each other changes, which had to be tested together. 
iSCSI-SCST: A huge improvements in errors recovery and iSCSI RFC complaince as well as performance. Also:

 - Fixes and improvements for MaxOutstandingR2T>1

 - Flow control tracing added.

 - Cleanups

SCST core:

 - Now for scst_cmd_init_stage1_done() commands preprocessing_done() is always called before xmit_response(), even in case of abort or error.

 - Fixed recently introduced bug, which can lead to sending responses for aborted commands after reply on the corresponding TM command already sent.

 - Flow control tracing added.

 - Now it is possible to call functions setting commands execution status (e.g., scst_set_cmd_error_status()) several times for the same command. Only the first call will be completed, other calls - ignored.

 - All commands are counted and shown in proc/sysfs now. Before only active, i.e. not yet executed commands, were counted and shown there.



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1431 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2010-01-06 13:02:22 +00:00
Vladislav Bolkhovitin f519e2c265 Fix spelling typos. 
Signed-off-by: Dotan Barak <dotanba@gmail.com>

with additional spelling fixes noticed by frank zago <fzago@systemfabricworks.com>



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1396 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2009-12-16 11:35:12 +00:00
Vladislav Bolkhovitin c918eb371e gcc 4.4.1 (as included in openSUSE 11.2) complains about the user-space iSCSI code because it breaks strict-aliasing rules. The reported warnings should be addressed because not doing so can result in the compiler generating incorrect code. The patch below fixes these compiler warnings. 
Signed-off-by: Bart Van Assche <bart.vanassche@gmail.com>



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1352 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2009-11-20 19:53:12 +00:00
Vladislav Bolkhovitin eaed144f79 Fix for user space part of the iSCSI target, which refused connections in the procfs mode. 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1326 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2009-11-06 19:28:27 +00:00
Vladislav Bolkhovitin 6153a079a3 iSCSI target sysfs "enabled" attribute implemented 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1324 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2009-11-06 18:41:37 +00:00
Vladislav Bolkhovitin 3af8bc9a4c Various sysfs related fixes 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1309 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2009-11-02 18:07:54 +00:00
Vladislav Bolkhovitin 977a20ccba ISCSI target sysfs implementation, except "enabled" attribute. 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1305 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2009-10-30 20:15:38 +00:00
Vladislav Bolkhovitin 3c93276d8f Cosmetics. 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1301 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2009-10-29 19:27:14 +00:00
Vladislav Bolkhovitin 7edf6fffdf ISID 0 is perfectly valid. 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1248 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2009-10-22 16:51:51 +00:00
Vladislav Bolkhovitin e16c451c44 Cleanup: iscsi_is_key_declarative() name is misleading, iscsi_is_key_internal() is much better. 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1247 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2009-10-22 16:40:38 +00:00
Vladislav Bolkhovitin 273acf1fec Logging improved 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1158 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2009-09-30 18:24:18 +00:00
Bart Van Assche 6a80e5441e Removed trailing whitespace. 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@905 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2009-06-16 06:29:04 +00:00
Vladislav Bolkhovitin 93b55b1368 Merge of IET r213 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@894 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2009-06-03 19:19:36 +00:00
Vladislav Bolkhovitin 1a390f63de - Error logging improved 
- Docs updates



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@842 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2009-05-11 17:26:17 +00:00
Vladislav Bolkhovitin 1051eddac7 - Fixes incorrect initiators.allow matching. Reported and tested by Dimitri Puzin <max@psycast.de>. 
- Fixes handling of tab character during parsing of initiators.allow and initiators.deny files
 - IET part of the version updated
 - TAGS updated
 - Comments in scst_targ.c about long ago gone scst_unregister_session_ex() fixed



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@812 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2009-04-29 11:29:51 +00:00
Vladislav Bolkhovitin f572d4ff79 - Copyrights updated. 
- Other minor updates



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@803 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2009-04-27 19:01:28 +00:00
Vladislav Bolkhovitin 34958faa23 Patch from Smadar Gonen <smadar.gn@gmail.com> fixing compilation on CentOS 5.2 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@737 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2009-04-02 18:24:18 +00:00
Vladislav Bolkhovitin 4c8237b73b Sync with the latest IET (r207-211): 
- Fix CHAP account handling bugs
 - Fix bugs in multi PDU handling code



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@722 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2009-03-26 18:38:05 +00:00
Vladislav Bolkhovitin 27c5d8dcdf The patch below fixes the following recently introduced checkpatch complaints: 
* use tabs not spaces
* Macros with complex values should be enclosed in parenthesis.
* printk() should include KERN_ facility level.
The patch below has been verified by reviewing it carefully and by verifying the output of the following command: scripts/run-regression-tests -k 2.6.28.8

Signed-off-by: Bart Van Assche <bart.vanassche@gmail.com>



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@707 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2009-03-20 12:36:01 +00:00
Vladislav Bolkhovitin e252aadf35 - Fixed problems in reading iscsi-scst.conf 
- Cleanups



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@698 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2009-03-17 18:00:26 +00:00
Vladislav Bolkhovitin bda620b65a - Connection reinstatement fixes 
- Minor cleanups



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@687 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2009-03-04 18:31:35 +00:00
Vladislav Bolkhovitin bc7c69bfc4 - Fixed a major IET-derived iSCSI RFC violation: sessions and connections were not working 
- A lot of cleanups and minor fixes, mostly IET-derived



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@685 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2009-03-03 18:13:23 +00:00
Vladislav Bolkhovitin e8b67bb755 - Docs updates 
- Minor cleanups



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@675 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2009-02-18 18:52:35 +00:00