The ioctl to enable the event receiver in the OpenIPMI interface is
called with an argument of 0, which tells OpenIPMI to disable it. Set
the argument to 1 instead so that it will be enabled.
Signed-off-by: Benjamin Fair <benjaminfair@google.com>
With this commit the GUID encoding is now by default detected
automatically based on the validity of the version field,
and the timestamp (for time-based version 1 GUIDs).
The version is considered valid if it is 1 through 5.
The timestamp is considered valid if the year is past UNIX Epoch
and before the current year.
Resolvesipmitool/ipmitool#25
Signed-off-by: Alexander Amelkin <alexander@amelkin.msk.ru>
Before this commit the 'Timestamp' line was always printed
for all versions of GUID, even for non-time-based ones.
Plus, only the time_low field was used, and it was used as if
it contained seconds since UNIX Epoch, which it didn't. In fact
this field along with other time_* fields constitute a single
60-bit value representing the count of 100ns intervals since
adoption of Gregorial calendar (00:00:00.00 15 Oct 1582).
For non-time-based versions of GUID, the time_* fields do
not represent any time at all.
So, after this commit, the timestamp will be properly decoded
for time-based GUID version 1 only. For other versions the
'Timestamp' line will not be displayed. A line showing the
GUID version will be added to the output.
Partially resolvesipmitool/ipmitool#25
Signed-off-by: Alexander Amelkin <alexander@amelkin.msk.ru>
There are lots of BMC implementations that violate the IPMI
specification in regard to GUID encoding and instead encode
GUIDs according to either RFC4122 or SMBIOS specifications.
This commit restores the default behavior of `mc guid` to
SMBIOS-based decoding and adds options to allow for decoding
according to IPMI or RFC4122 specifications.
It also allows to simply dump the received GUID as is
without any parsing.
It is possible that in future versions `ipmitool` will
change default behavior to 'ipmi' instead of 'smbios'.
Partially resolvesipmitool/ipmitool#25
Signed-off-by: Alexander Amelkin <alexander@amelkin.msk.ru>
Before this commit the bytes for the GUID 'node' part were displayed in
reverse order as if they were reported by BMC according to SMBIOS
specification, not accordint to IPMI.
The field order in guid_t was also specified according to RFC4122/SMBIOS,
which is the reverse of IPMI specification. It has now been fixed.
The time_low field of GUID was taken directly, without taking in
account the ipmitool host endianness. It is now properly converted
from IPMI little-endian to host byte order. Other GUID fields are
also properly converted now. As of now, ipmitool does not generally work
properly when built for a big-endian target, but that's out of scope
of this commit.
Please note that this commit most probably breaks the output of
`ipmitool mc guid` with most existing BMC implementations, but that's
just an indication of them being broken. A follow-up commit will
re-add support for the broken behavior.
Partially resolvesipmitool/ipmitool#25
Signed-off-by: Alexander Amelkin <alexander@amelkin.msk.ru>
Remove all direct comparisons to 'NULL' for pointers.
Replace them with boolean-like 'if (ptr)' and 'if (!ptr)'.
This makes conditions shorter and easier to read.
Signed-off-by: Alexander Amelkin <alexander@amelkin.msk.ru>
Merge GetAsyncImbpMessage() and GetAsyncImbpMessage_Ex() functions
as they share 95% of the code. Make the former call the latter().
Signed-off-by: Alexander Amelkin <alexander@amelkin.msk.ru>
Make code better readable by replacing `if (rsp->ccode > 0)`
and 'if (rsp->ccode != 0)' with just `if (rsp->ccode)` as
rsp->ccode is anyway an unsigned byte and can't be negative.
Also replace 'if (rsp->ccode == 0)' with 'if (!rsp->ccode)'.
All these changes make lines shorter and easier to read as
a non-zero ccode is an indication of some failure, and so !ccode
naturally reads as 'no error'.
Signed-off-by: Alexander Amelkin <alexander@amelkin.msk.ru>
Add ARRAY_SIZE() macro.
Use the new macro in all places where array size is calculated by
means of sizeof(array)/sizeof(array[0]).
Fix minor bugs and warnings in the affected code.
Signed-off-by: Alexander Amelkin <alexander@amelkin.msk.ru>
Fix a number of warnings in ipmi_mc.c, including a potentially
uninitialized variable for `mc watchdog set` command.
Signed-off-by: Alexander Amelkin <alexander@amelkin.msk.ru>
Get rid of lanplus-specific yet very generic in nature
lanplus_swap() function that unconditionally swaps bytes
in an arbitrary byte array. Move it to helper module and
add two conditionally working interfaces to it:
- array_ntoh() for network (BE) to host conversion, and
- array_letoh() for ipmi (LE) to host conversion.
The added functions will only perform byte swapping if
the target architecture differs in endianness from the
data source. array_ntoh() will only do swap on LE machines,
while array_letoh() will only do it on BE ones.
These functions are introduced for future use in other
places of ipmitool.
Partially resolvesipmitool/ipmitool#26
Signed-off-by: Alexander Amelkin <alexander@amelkin.msk.ru>
Commit 249e0929 added extra conditionals in byteswapping functions.
They are not needed and didn't work properly.
Now those functions must finally be ok.
Signed-off-by: Alexander Amelkin <alexander@amelkin.msk.ru>
A potential future problem has been identified in the manufacturer
ID processing code for `mc info` command. Only 16 of 24 bits were
used. This is fixed now.
Also added support for ID 0x0FFFFF, the 'reserved' value as per
IPMI specification. It is now reported as 'Unspecified' unlike other
non-listed IDs that are still reported as 'Unknown'.
ID 0xFFFFFE is used for debugging purposes in hope that IANA won't
reach that number of entities any soon. If it will though, then
IANA's assignment will take precedence.
Signed-off-by: Alexander Amelkin <alexander@amelkin.msk.ru>
There are lots of feature test macros like _POSIX_SOURCE,
_BSD_SOURCE, etc. chaotically placed at the beginning of
multiple files without apparent reason, sometime purely
erroneously.
This commit removes them all for the sake of cleaner code.
No new warnings are added due to that at least for gcc 5.4
on Linux with glibc 2.23.
ipmiXXtoh() and htoipmiXX() functions were broken
and only worked properly for big-endian hosts.
This commit makes them endianness-independent.
Signed-off-by: Alexander Amelkin <alexander@amelkin.msk.ru>
Added an option -Z to display all dates in UTC.
Resolvesipmitool/ipmitool#19
Change-Id: Iac3a61190eefde12d95c892af26072ec01f60474
Signed-off-by: Nagaraju Goruganti <ngorugan@in.ibm.com>
Signed-off-by: Nagaraju Goruganti <ngorugan@in.ibm.com>
* Replace with a macro all calls to val2str() for completion codes
* Replace with a macro all calls to val2str() for manufacturer name
* Replace with a macro all calls to val2str() for product name
* Add ipmi24toh() and ipmi32toh() helpers, unify ipmi*toh() interface
Signed-off-by: Alexander Amelkin <alexander@amelkin.msk.ru>
* Add output of "don't log" and "pre-timeout interrupt" fields
* Display timers with 100ms precision
* List timer use expiration flags as text, not just numerically
Signed-off-by: Alexander Amelkin <alexander@amelkin.msk.ru>
Add `ipmitool mc watchdog set` command in full compliance
with IPMI spec 2.0 section 27.6. Setting of all fields
is fully supported.
Signed-off-by: Alexander Amelkin <alexander@amelkin.msk.ru>
The select syscall can be interrupted for signals like SIGPROF. The IPMI
command sent will still be outstanding but the send_command will return
an error. When the next command is sent it will get the completion for
the previous command and has the tendency to break state of end users.
Signed-off-by: William A. Kennington III <wak@google.com>
In multiple places throughout ipmi_user.c a user id mask
was used as a magic number, in some places the mask was wrong.
This commit replaces all those magic numbers with a single
IPMI_UID() macro.
Resolvesipmitool/ipmitool#6
A segmentation fault was trigged by executing 'ipmitool fru internaluse 1 info'.
A memset() was attempted on the address of a pointer, not on the pointer itself.
The erroneous memset() is removed with this commit because it duplicates
the memset() in line 4072.
Resolvesipmitool/ipmitool#9
Signed-off-by: Kylix Lo <kylix0713@gmail.com>
Commit 58d510f90feb ("ID : 103 picmg discover messages should
be DEBUG, not INFO") changed picmg discover messages from DEBUG
to INFO. However, commit f1c6118c722b ("ID:320 - Add VITA 46.11
support") reverted this without explanation.
This patch reverts the picmg discover messages back to DEBUG.
Prior to this commit, ipmitool had hard-coded list
of OEM Vendor IDs that it recognized.
With this commit, the list is fetched directly from
IANA PEN registry at build time, so that each release
will now contain an up-to-date list of vendors.
Only basic ASCII characters are supported now. Any
Unicode or extended ASCII will be either transliterated
(cyrillic and diacritic) or simply removed (chinese).
Closes:
ID:491 https://sourceforge.net/p/ipmitool/bugs/491/
ID:505 https://sourceforge.net/p/ipmitool/bugs/505/
Signed-off-by: Alexander Amelkin <alexander@amelkin.msk.ru>
Fix the Most recent Addition/Erase date are not matched between in-band and
out-band.
ipmitool SDR code doesn't have to check for valid date to print
based on 'Delete SDR command supported' and 'Partial Add SDR command
supported', if 0xffffffff is taken. Also 'Timestamp' data type needs to change
to time_t(long) because same data type is using for gmtime(time_t) API, it has
different behaviour for Linux and Windows C.
