801bfb342d
Login: dont fail the login just because there is no media in a device
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in that case we will never reach test unit ready being successful since it will fail with NOT_READY/MEDIUM_NOT_PRESENT.
Treat this sense code as a successful login as far as the login process is concerned
2012-07-11 15:33:32 +10:00
cadc1650e1
Add ASCQ for MEDIUM_NOT_PRESENT
2012-07-10 16:40:58 +10:00
2a0ad3bd2d
FreeBSD and illumos do not define SOL_TCP
2012-06-20 02:54:34 +04:00
b23547546f
LOGIN commands NEVER use header digest since even if the login is spanning multiple PDU sequences it is still treated as one logical operation.
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Dont update the header_digest setting until we have finished login and are transitioning to the full-feature phase.
2012-06-17 12:37:13 +10:00
d5f646099d
READ10/WRITE10: Change these functions to sue the same signatures as the other READ/WRITE
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Harmonize the signatures for READ10/WRITE10 to match the ones for READ12/16 and WRITE12/16
This breaks the API/ABI so this forces the next version of the library to bump the major version to 2.0
Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com >
2012-06-05 19:20:02 +10:00
9130d2eb45
Add support for VERIFY12 and tests
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Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com >
2012-06-04 20:35:15 +10:00
6003000809
Add VERIFY16 support and tests
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Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com >
2012-06-04 20:16:44 +10:00
9e09a46ddd
LOGIN: Once the login phase has finished, bump ITT by one
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Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com >
2012-06-02 17:51:10 +10:00
819248a519
LOGIN: Dont increment the ITT if the target wants another round of LOGIN
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If the login phase takes multiple login requests we should keep the ITT the same for all login requets and not increment it.
A multi-phase login is only a single task eventhough it may be spread across multiple login requetst.
While most targets are forgiving and still work if we increment the ITT for each login command, some targets such as SOLARIS/COMSTAR is NOT forgiving if we break the protocol in this situation.
Fix the ITT handling so that we dont make SOLARIS/COMSTAR upset.
Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com >
2012-06-02 15:41:38 +10:00
812df62bfd
SBC: Add GET_LBA_STATUS support and simple test
2012-05-30 18:41:12 +10:00
6be4a82407
Remove some unused variables
2012-05-30 18:23:15 +10:00
824a33c834
win32 set the socket to nonblocking moe for win32
2012-05-15 22:08:10 +10:00
dafa186868
win32: connect.c needs the compatibility functions
2012-05-15 21:54:10 +10:00
201d6c3b54
win32: sinc.c need the compatibility header so it finds the replacement for poll()
2012-05-15 21:51:53 +10:00
05d2f81a84
win32: unistd.h is not available under win32
2012-05-15 21:45:30 +10:00
ec0d9682a7
Dont use FIONREAD just rely on the fact the socket is nonblocking and look for EAGAIN when we reach the end of available data.
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From Paolo Bonzini <pbonzini@redhat.com >
2012-05-15 20:32:37 +10:00
83730f7d4c
w32: dont export our version of poll.
2012-05-13 17:21:53 +10:00
1c63b55e20
W32: update libiscsi.def with all new and missing symbols
2012-05-13 17:05:25 +10:00
ed4b8ec72e
W32: Remove our poor emulation of poll() from the w32 build.
2012-05-13 16:46:38 +10:00
261924d73a
export only required symbols, do not export internal symbols from the library
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Hopefully I collected the list of symbols to expot correctly.
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru >
2012-05-12 08:46:06 +10:00
aee0e3bf72
always export iscsi_set_tcp_keepalive()
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Set only the (socket) options which are defined on a given platform.
The function becomes a no-op if no option is known at complie time.
Remove autoconf test for HAVE_TCP_KEEPALIVE too.
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru >
2012-05-12 08:41:34 +10:00
c91de1e35a
We might be called by some eventsystems with POLLIN eventhough there is
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no data to read from the socket and there is no error.
For this case, if FIONREAD tells us that there are 0 bytes to read, check if
there is a socket error and return ok/error based on that.
Some eventsystems may cause this to burn some cpu if the socket is ok
but there are no bytes available to read by invoking POLLIN over and over, but it is better than failing the application.
2012-05-10 20:04:22 +10:00
733b97f4b8
Add PREFETCH10/16 implementations
2012-05-03 06:21:49 +10:00
974738968d
Implement READ/WRITE_12/16 and a simple test for read16
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Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com >
2012-05-01 21:54:32 +10:00
9e5535adfd
Reconnect: If we are logged in and we experience a session failure, then
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try to re-connect and redrive all I/O
Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com >
2012-05-01 18:46:30 +10:00
9c6447b73a
SENSE: add a sense key and an ascq
2012-04-28 15:03:43 +10:00
568e4ddfcc
SBC: Add support for WRITESAME16 and add simple tests using it to unmap blocks from a thin provisioned lun
2012-04-28 14:34:47 +10:00
cc0fa15e14
SBC: Add support for WRITESAME10 and a simple test for using writesame10 to unmap blocks from thin provisioned luns
2012-04-28 13:55:37 +10:00
dd5f94b2ca
Add support for UNMAP command and add a simple test for this opcode
2012-04-22 08:09:15 +10:00
d71a9d4f95
Add support for BLOCK LIMITS VPD page
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Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com >
2012-04-20 17:57:40 +10:00
86bf89aabf
Add support for READCAPACITY16
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Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com >
2012-04-20 17:56:39 +10:00
422bc32ce8
Add support for INQUIRY LOGICAL_BLOCK_PROVISIONING page
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Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com >
2012-04-19 20:09:14 +10:00
50594830bd
Task Management. When we abort a task or a task set, or reset the lun or target
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we must also cancel all active tasks.
This will trigger all affected tasks to have their callback invoked with
SCSI_STATUS_CANCELLED
2012-03-10 12:12:47 +11:00
cff996a96d
VERIFY10: Add support for VERIFY10. Also add a simple test for verify10
2012-01-26 15:47:14 +11:00
6ecf536e86
Rename a varialbe to get rid of compiler warning
2011-12-31 10:31:23 +11:00
114c81390f
Remove unused variable
2011-12-31 10:29:41 +11:00
d486d466c8
Cast an expression to get rid of a compiler warning
2011-12-31 10:28:34 +11:00
f4223d96c7
Remove unused variable
2011-12-31 10:26:43 +11:00
626734e52f
Remove an unused variable
2011-12-31 10:25:52 +11:00
8e7e29a52b
Remove an unused variable
2011-12-31 10:24:37 +11:00
7b9bdaafb1
TMGMT: dont hardcode the lun we send to to 2, use the lun that is passed in as argument
2011-12-19 15:43:27 +11:00
9bfc3f095d
Logout processing is a bit broken since it does not update the cmdsn properly
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Copy the code to initialize the cmdsn and expstatsn from nop.c
2011-10-16 13:58:07 +11:00
2f23773390
add sync write10
2011-09-29 22:01:53 +10:00
217bf6f53e
fix warning from -Wswitch
2011-09-21 12:01:39 +02:00
a1975e90f6
fix warning from -Wuninitialized
2011-09-21 12:00:20 +02:00
c940381b59
fix warning from -Wsign-compare
2011-09-21 11:51:36 +02:00
3c11c3598b
Add a function to cancel a scsi task from libiscsi.
2011-09-19 21:21:40 +10:00
a974e8efe1
When a scsi task / pdu has been cancelled, pass back SCSI_STATUS_CANCELLED to the task callback and not default to SCSI_STATUS_ERROR
2011-09-19 21:12:32 +10:00
0a9049ad65
remove debug messages
2011-09-10 14:02:22 +10:00
49017fda58
OpenSolaris: Add support for opensolaris
2011-09-01 18:04:29 +10:00
Ronnie Sahlberg