On 02/02/2016 06:39 PM, Michael Fun wrote: > Thank you, Corey! I am trying to use open source code to implement BMC > server side code (Our BMC is arm based and runs on embedded linux). I > tried to use lanserv code for receiving and decoding rmcp message. > Looking for open source RMCP + IPMI implementation for the BMC server > side code. Corey, if you know any information about this, please let > me know. Really appreciate your helps! > Two main executables come out of the lanserv directory, ipmilan (which gives LAN access to a local BMC through the Linux IPMI driver) and ipmisim, which is a full BMC. ipmisim works and is well tested, it has been used as a real BMC in systems. I have kept ipmilan compiling as common code has changed, but I have not tested it in a long time. So the RMCP side of things should be solid, but things are probably missing in ipmilan.
I had worked in the past on splitting out the RMCP code into a separate library, but it's tied around user management and some other things and it's not simple. So I haven't done it. If you want to try to get ipmilan working, I'm happy to take patches, but I can't work on it at the moment. -corey > Thanks a lot! > Michael > > > On Fri, Jan 29, 2016 at 11:53 AM, Corey Minyard <miny...@acm.org > <mailto:miny...@acm.org>> wrote: > > What are you trying to do here? ipmilan is kind of a hack and I > should probably remove it. But it lets you sort of make an IPMI > LAN connection to a local BMC. I haven't tested it in many years, > it may very well be broken. > > -corey > > On 01/27/2016 05:08 PM, Michael Fun wrote: > > Hello, > > I am newbie to ipmi and really appreciate your helps. > > When I run ipmilan and got coredump. It looks like it read > config file and some configuration is not right. > > Is there any good lan.conf file available so I can run ipmilan > without coredump? My goal is using lanserv or ipmi_sim as base > to develop my own bmc firmware. > > Thank you! > Mike > > 1.) coredump stack > ============================================================ > > (gdb) where > #0 0x000003ff874baad0 in strlen () from /lib64/libc.so.6 > #1 0x000003ff875eda7c in get_fname > (sfx=sfx@entry=0x3ff875f2300 "", > p=0x2f5ea670) at persist.c:186 > #2 0x000003ff875ee544 in read_persist ( > name=name@entry=0x3ff875f0e50 "lanparm.mc > <http://lanparm.mc> <http://lanparm.mc>%2.2x.%d") at persist.c:280 > #3 0x000003ff875e9024 in read_lan_config (lan=0x2f5ea8a0) > at lanserv_ipmi.c:3096 > #4 ipmi_lan_init (lan=lan@entry=0x2f5ea8a0) at > lanserv_ipmi.c:3177 > #5 0x00000000004020d0 in main (argc=<optimized out>, > argv=0x2f5ea8c8) > at lanserv.c:845 > > > 2.) lan.conf file > =========================================================== > > # lan.conf > # A configuration file for lanserv or ipmi_sim to configure > the various > # communication parameters for the device. > > # This is a name used to identify this instance, and used to > create > # the default name of the emulator startup command file and > eventually > # the storage facility for permanent storage. > name "AXP-SERVER" > > # > # Work on the BMC first > set_working_mc 0x20 > > # Define a LAN channel on channel 1 (eth1) > startlan 1 > # Define an IP address and port to listen on. You can > define more > # than one address/port to listen on multiple addresses. > The :: > # listens on all addresses. > addr 0.0.0.0 623 > > # Maximum privilege limit on the channel. > priv_limit admin > > # Allowed IPMI 1.5 authorization types > #allowed_auths_callback none md2 md5 straight > #allowed_auths_user none md2 md5 straight > #allowed_auths_operator none md2 md5 straight > #allowed_auths_admin none md2 md5 straight > > # guid for IPMI 2.0 authorization You can also use a string > #guid a123456789abcdefa123456789abcdef > guid "vos92Gk2Ols901ls" > > # You can specify a BMC key for IPMI 2.0 authorization. > See the > # spec for details. > #bmc_key "abcdefghijklmnopqrst" > > # A program to get and set the LAN configuration of the > interface. > lan_config_program "/etc/ipmi/lancontrol eth1" > endlan > > # Define a LAN channel on channel 2 (eth0) > startlan 2 > # We don't define a listen address, as it is not > necessary, the > # one from channel 1 covers everything. > > # Maximum privilege limit on the channel. > priv_limit admin > > # Allowed IPMI 1.5 authorization types > #allowed_auths_callback none md2 md5 straight > #allowed_auths_user none md2 md5 straight > #allowed_auths_operator none md2 md5 straight > #allowed_auths_admin none md2 md5 straight > > # guid for IPMI 2.0 authorization You can also use a string > #guid a123456789abcdefa123456789abcdef > guid "vos92Gk2Ols901ls" > > # You can specify a BMC key for IPMI 2.0 authorization. > See the > # spec for details. > #bmc_key "abcdefghijklmnopqrst" > > # A program to get and set the LAN configuration of the > interface. > lan_config_program "/etc/ipmi/lancontrol eth0" > endlan > > # Now add some users. User 0 is invalid, user 1 is the > special "anonymous" > # user and cannot take a username. Note that the users here > are only > # used if the persistent user config doesn't exist. > # # valid name passw priv-lim max-sess allowed-auths > user 1 false "" "test" user 10 none md2 > md5 straight > user 2 true "ADMIN" "ADMIN" admin 10 none md2 > md5 straight > > # > # Target board 1 > # > set_working_mc 1 > > > # > # Target board 2 > # > set_working_mc 2 > > > # > # Target board 3 > # > set_working_mc 3 > > > # > # Target board 5 > # > set_working_mc 5 > > > # > # Target board 6 > # > set_working_mc 6 > > > > # Allow a console connection to perform emulation commands. > #console localhost 9000 > > # Dynamically load a module to extend the simulator. After the > module is > # loaded, if the function "ipmi_sim_module_init" is defined in > the module, > # it will be called with the following parameters: > # int ipmi_sim_module_init(sys_data_t *sys, char *initstr); > # where initstr is the init string passed on the module load line. > # It should return 0 on success or an errno no failure. > loadlib "/usr/lib/ipmi_sim/marvell_mod.so" "" > > > > ------------------------------------------------------------------------------ > Site24x7 APM Insight: Get Deep Visibility into Application > Performance > APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month > Monitor end-to-end web transactions and take corrective > actions now > Troubleshoot faster and improve end-user experience. Signup Now! > http://pubads.g.doubleclick.net/gampad/clk?id=267308311&iu=/4140 > > > _______________________________________________ > Openipmi-developer mailing list > Openipmi-developer@lists.sourceforge.net > <mailto:Openipmi-developer@lists.sourceforge.net> > https://lists.sourceforge.net/lists/listinfo/openipmi-developer > > > > > > ------------------------------------------------------------------------------ > Site24x7 APM Insight: Get Deep Visibility into Application Performance > APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month > Monitor end-to-end web transactions and take corrective actions now > Troubleshoot faster and improve end-user experience. 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