[Bug 645576] Re: TPM token fails to reinitialize properly on reload

[Launchpad Bug Tracker]

** Branch linked: lp:debian/opencryptoki

-- 
You received this bug notification because you are a member of Ubuntu
Sponsors Team, which is subscribed to the bug report.
https://bugs.launchpad.net/bugs/645576

Title:
  TPM token fails to reinitialize properly on reload

Status in openCryptoki:
  Unknown
Status in “opencryptoki” package in Ubuntu:
  Fix Released
Status in “opencryptoki” package in Debian:
  New

Bug description:
  Binary package hint: opencryptoki

  The TPM token code uses some global variables to track the storage
  root key, root public & private keys, and leaf public & private keys
  from the TPM. These variables are not properly reinitialized during
  unload and reload of the module. In the case of wpasupplicant, this
  results in PKCS#11 becoming unusable and one must kill the process to
  start a fresh reconfiguration.

  Attached is a patch that cleans up the use of these variables in the
  token_specific_init() function called when the module is dlopen()'d.

To manage notifications about this bug go to:
https://bugs.launchpad.net/opencryptoki/+bug/645576/+subscriptions