tree e8601e3b78c42f80ea50fb704420f29dd30a4011
parent 00ace2b1d1a175b6b3f566315867b154f1bd57a2
author Andreas Fuchs <andreas.fuchs@sit.fraunhofer.de> 1521654758 +0100
committer Tadeusz Struk <tadeusz.struk@intel.com> 1522277714 -0700

ESAPI: Change behavior of default TCTI

The ESAPI gains a new behavior for initializing the
default TCTI.

- The configure flag is now interpreted as a file
  instead of as a partial symbol name.
- If a default tcti is configured only this file is
  loaded.
- If no default tcti is configured, esys will attempt
  to load a tcti in the following order
  - Search for a libtss2-tcti-default.so
  - Search for a libtss2-tcti-tabrmd.so
  - Attempt the linked Tcti_Device for "/dev/tpmrm0"
  - Attempt the linked Tcti_Device for "/dev/tpm0"
  - Attempt the linked Tcti_Mssim for "localhost:2321"

Fixes: #881

Signed-off-by: Andreas Fuchs <andreas.fuchs@sit.fraunhofer.de>