commit | 74037d3c15b9f9d98f9b50ca4f1c1a99d239d751 | [log] [tgz] |
---|---|---|
author | Philip Tricca <flihp@twobit.org> | Sun Nov 04 16:17:19 2018 -0800 |
committer | Andreas Fuchs <andreas.fuchs@sit.fraunhofer.de> | Thu Nov 08 14:32:25 2018 +0100 |
tree | b7f7d1803bc7a751df0915e64bda42576aa271ee | |
parent | feae8b16048acedbce9cf4c1285327d8caaf1be6 [diff] |
build: Fix breakage in generated configure script when CFLAGS is set. This fixes a bug introduced in 3980bad87fe18ad9d32914e9d21dba145eba973f. That patch references the documentation for AC_PROG_CC but it misread the recommended workaround. The leading colon (aka `:`) in the documentation is significant. The `:` is a shell 'builtin' command that is equivalent to invoking the 'true' command. By placing the conditional substitution of the CFLAGS after this, the result of the substitution will be ignored and the script won't fail. Without this the contents of the CFLAGS variable set in the environment will be interpreted as a command and since they're not commands the configure script will abort. Signed-off-by: Philip Tricca <flihp@twobit.org>
This repository hosts source code implementing the Trusted Computing Group's (TCG) TPM2 Software Stack (TSS). This stack consists of the following layers from top to bottom:
Instructions to build and install tpm2-tss are available in the INSTALL file.
If you're looking to discuss the source code in this project or get some questions answered you should join the 01.org TPM2 mailing list: https://lists.01.org/mailman/listinfo/tpm2. We also have an IRC channel set up on FreeNode called #tpm2.0-tss.
This repository contains a test suite intended to exercise the TCTI, SAPI and ESAPI code. This test suite is not intended to test a TPM implementation, so this test suite should only be run against a TPM simulator. If this test suite is executed against a TPM other than the software simulator it may cause damage to the TPM (NV storage wear out, etc.). You have been warned.
The TPM library specification contains reference code sufficient to construct a software TPM 2.0 simulator. This code was provided by Microsoft and they provide a binary download for Windows here. IBM has repackaged this code with a few Makefiles so that the Microsoft code can be built and run on Linux systems. The Linux version of the Microsoft TPM 2.0 simulator can be obtained here. Once you've downloaded and successfully built and execute the simulator it will, by default, be accepting connections on the localhost, TCP ports 2321 and 2322.
Issues building or running the simulator should be reported to the IBM software TPM2 project.
NOTE: The Intel TCG TSS is currently tested against version 974 of the simulator. Compatibility with later versions has not yet been tested.
To test the various TCTI, SAPI and ESAPI api calls, unit and integration tests can be run by configuring the build to enable unit testing and running the "check" build target. It is recommended to use a simulator for testing, and the simulator will be automatically launched by the tests. Please review the dependency list in INSTALL for dependencies when building the test suite.
$ ./configure --enable-unit --enable-integration $ make -j$(nproc) check
This will generate a file called "test-suite.log" in the root of the build directory.
Please report failures in a Github 'issue' with a full log of the test run.
NOTE: The unit and integration tests can be enabled independently. The --enable-unit option controls unit tests, and --enable-integration controls the integration tests.
SAPI library, TAB/RM, and Test Code Block Diagram:
├── doc : various bits of documentation
├── include : header files installed in $(includedir)
│ └── tss2 : all public headers for this project
├── lib : data files used by the build or installed into $(libdir)
├── m4 : autoconf support macros
├── man : man pages
├── script : scripts used by the build or CI
├── src : all source files
│ ├── tss2-esys : enhanced system API (ESAPI) implementation
│ │ └── api : ESAPI TPM API implementation
│ ├── tss2-mu : TPM2 type marshaling/unmarshaling (MU) API implementation
│ ├── tss2-sys : system API (SAPI) implementation
│ │ └── api : SAPI public API implementation
│ ├── tss2-tcti : TCTI implementations for device and mssim
│ └── util : Internal utility library (e.g. logging framework)
└── test : test code
├── integration : integration test harness and test cases
├── tpmclient : monolithic, legacy test application
└── unit : unit tests