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gerrit.openbmc.org / openbmc / phosphor-host-ipmid / 735ee953d0ae274435fb0276415ca7a01a0c3c9d
commit735ee953d0ae274435fb0276415ca7a01a0c3c9d[log] [tgz]
authorVernon Mauery <vernon.mauery@linux.intel.com>Fri Feb 15 13:38:52 2019 -0800
committerVernon Mauery <vernon.mauery@linux.intel.com>Mon Apr 22 15:19:38 2019 -0700
tree6569dcf2249c7b81814156d448f1957d7821d97f
parent788362ce51d45977292e34c28c27d03523b14024 [diff]
look up channel from D-Bus connection

With a single IPMI execution queue and multiple bridges, it is important
for the queue to be able to map the incoming D-Bus message to a channel.
Each bridge should request a well-known name of the form
"xyz.openbmc_project.Ipmi.Channel.<name>" where name is the name field
in the /usr/share/ipmi-providers/channel_config.json file.

The mapping is done by registering a name change listener on D-Bus and
then doing some name lookups via the D-Bus interface to match well-known
names to unique names. Then, each incoming messages comes from a
unique-named sender and can be resolved to which channel it came from.

For now, any unmapped channels will show up as INTRABMC, which is not
ideal, but should not break things until the bridges can be converted to
the correct name and D-Bus API.

Tested-by: run ipmid, start and stop bridges named
           xyz.openbmc_project.Ipmi.Channel.<NAME> and see the messages
           show that a new channel has been mapped. Then, with commands
           that use the ipmi::Context, the correct channel shows up.

Change-Id: I3e6bbfbf2e068020e07eeafe64eb09d70c03dc65
Signed-off-by: Vernon Mauery <vernon.mauery@linux.intel.com>
4 files changed
tree: 6569dcf2249c7b81814156d448f1957d7821d97f
  1. app/
  2. docs/
  3. include/
  4. libipmid/
  5. libipmid-host/
  6. scripts/
  7. softoff/
  8. test/
  9. user_channel/
  10. xyz/
  11. .build.sh
  12. .clang-format
  13. .gitignore
  14. .travis.yml
  15. apphandler.cpp
  16. apphandler.hpp
  17. bootstrap.sh
  18. chassishandler.cpp
  19. chassishandler.hpp
  20. configure.ac
  21. dcmihandler.cpp
  22. dcmihandler.hpp
  23. elog-errors.hpp
  24. error-HostEvent.hpp
  25. fruread.hpp
  26. generate_whitelist.sh
  27. globalhandler.cpp
  28. globalhandler.hpp
  29. groupext.cpp
  30. host-cmd-manager.cpp
  31. host-cmd-manager.hpp
  32. host-interface.cpp
  33. host-interface.hpp
  34. host-ipmid-whitelist.conf
  35. ipmi_fru_info_area.cpp
  36. ipmi_fru_info_area.hpp
  37. ipmid-new.cpp
  38. ipmisensor.cpp
  39. ipmiwhitelist.hpp
  40. LICENSE
  41. MAINTAINERS
  42. Makefile.am
  43. oemrouter.cpp
  44. read_fru_data.cpp
  45. read_fru_data.hpp
  46. README.md
  47. sample.cpp
  48. sample.h
  49. selutility.cpp
  50. selutility.hpp
  51. sensordatahandler.cpp
  52. sensordatahandler.hpp
  53. sensorhandler.cpp
  54. sensorhandler.hpp
  55. settings.cpp
  56. settings.hpp
  57. storageaddsel.cpp
  58. storageaddsel.hpp
  59. storagehandler.cpp
  60. storagehandler.hpp
  61. sys_info_param.cpp
  62. sys_info_param.hpp
  63. systemintfcmds.cpp
  64. systemintfcmds.hpp
  65. testaddsel.cpp
  66. testit.cpp
  67. transporthandler.cpp
  68. transporthandler.hpp
  69. whitelist-filter.cpp
README.md

To build this package, do the following steps:

1. ./bootstrap.sh
2. ./configure ${CONFIGURE_FLAGS}
3. make

To clean the repository run ./bootstrap.sh clean.