Thanks for your reply. I'm trying to configure the default for simulator use. ----- I had to wrap the tctidefaultmodule value in quotes so I did the same for tctidefaultconfig. However, I ran into some errors: ./configure --with-tctidefaultmodule=\"libtss2-tcti-mssim.so\" --enable-unit --with-tctidefaultconfig=\"host=10.139.90.53,port=2321\" The check against the string "host" fails due to the extra " (i.e. "\"host") ERROR:tcti:src/util/key-value-parse.c:102:parse_key_value_string() parsing key/value: "host=10.139.90.53 https://github.com/tpm2-software/tpm2-tss/blob/373d4e4f1678401ac0f5e999be... ----- Changing the configure command to use no quotes results in a compilation error: ./configure --with-tctidefaultmodule=\"libtss2-tcti-mssim.so\" --enable-unit --with-tctidefaultconfig=host=10.139.90.53,port=2321 src/tss2-esys/esys_tcti_default.c: In function ‘get_tcti_default’: src/tss2-esys/esys_tcti_default.c:186:56: error: macro "_STR" passed 2 arguments, but takes just 1 const char *config = _XSTR(ESYS_TCTI_DEFAULT_CONFIG); https://github.com/tpm2-software/tpm2-tss/blob/373d4e4f1678401ac0f5e999be... ----- Anyway, after looking at it some more, I believe I need to use Tss2_Tcti_Mssim_Init instead of relying on a default configuration. I still haven't been able to get the debug/trace logs to output however. ________________________________________ From: tpm2 [tpm2-bounces(a)lists.01.org] on behalf of Anderson, Daniel [daniel.anderson(a)intel.com] Sent: Friday, May 18, 2018 1:24 PM To: tpm2(a)lists.01.org Subject: Re: [tpm2] Documentation for configure I suggested some documentation on this, but it was pointed out to me that these are rarely-used options and that the documentation is available from here: ./bootstrap; ./configure --help But to answer your question, configure --enable-tcti-mssim allows use of the Microsoft/IBM TPM 2.0 simulator and Configure --enable-tcti-device allows use of the real TPM 2.0 (including virtual or firmware TPMs) through the /dev/tpm0 device driver. Having both enabled is the default and is useful unless you want to do a lot of minimization or something. If you care, here's the options I use in a testing environment: ./configure --enable-unit --enable-integration --enable-doxygen-doc Dan $ ./configure --help `configure' configures tpm2-tss 2.0.0_rc1 to adapt to many kinds of systems. Usage: ./configure [OPTION]... [VAR=VALUE]... . . . Optional Features: --disable-option-checking ignore unrecognized --enable/--with options --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) --enable-FEATURE[=ARG] include FEATURE [ARG=yes] --enable-shared[=PKGS] build shared libraries [default=yes] --enable-static[=PKGS] build static libraries [default=yes] --enable-fast-install[=PKGS] optimize for fast installation [default=yes] --disable-libtool-lock avoid locking (might break parallel builds) --enable-dependency-tracking do not reject slow dependency extractors --disable-dependency-tracking speeds up one-time build --enable-silent-rules less verbose build output (undo: "make V=1") --disable-silent-rules verbose build output (undo: "make V=0") --enable-unit build cmocka unit tests (default is no) --enable-esapi build the esapi layer (default is yes) --enable-tcti-device build the tcti-device module (default is yes) --enable-tcti-mssim build the tcti-mssim module (default is yes) --enable-integration build and execute integration tests (default is no) --enable-ld-version-script enable linker version script (default is enabled when possible) --enable-debug build with debug info (default is no) --disable-doxygen-doc don't generate any doxygen documentation --enable-doxygen-dot generate graphics for doxygen documentation --disable-doxygen-man don't generate doxygen manual pages --enable-doxygen-rtf generate doxygen RTF documentation --enable-doxygen-xml generate doxygen XML documentation --enable-doxygen-chm generate doxygen compressed HTML help documentation --enable-doxygen-chi generate doxygen separate compressed HTML help index file --disable-doxygen-html don't generate doxygen plain HTML documentation --enable-doxygen-ps generate doxygen PostScript documentation --enable-doxygen-pdf generate doxygen PDF documentation --enable-code-coverage Whether to enable code coverage support Optional Packages: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use both] --with-aix-soname=aix|svr4|both shared library versioning (aka "SONAME") variant to provide on AIX, [default=aix]. --with-gnu-ld assume the C compiler uses GNU ld [default=no] --with-sysroot[=DIR] Search for dependent libraries within DIR (or the compiler's sysroot if not specified). --with-tctidefaultmodule The default TCTI module for ESAPI. (Default: libtss2-tcti-default.so --with-tctidefaultconfig The default tcti module's configuration. --with-udevrulesdir=DIR udev rules directory --with-udevrulesprefix=XY prefix for udev rules file --with-maxloglevel={none,error,warning,info,debug,trace} sets the maximum log level (default is trace) --with-gcov=GCOV use given GCOV for coverage (GCOV=gcov). Some influential environment variables: . . . _______________________________________________ tpm2 mailing list tpm2(a)lists.01.org https://urldefense.proofpoint.com/v2/url?u=https-3A__lists.01.org_mailman...

Hi Daniel, I ran the configure command you suggested though it ends up with the same error as before. ERROR:tcti:src/util/key-value-parse.c:94:parse_key_value_string() kv_str: ""host=10.139.90.53,port=2321"", callback: 0x7fafe555a590, user_data: 0x7ffdcc9928c0 ERROR:tcti:src/util/key-value-parse.c:102:parse_key_value_string() parsing key/value: "host=10.139.90.53 ERROR:tcti:src/util/key-value-parse.c:53:parse_key_value() key_value_str: ""host=10.139.90.53" and key_value_t: 0x7ffdcc992870 Anyway, I was able to communicate with the simulator using Tss2_Tcti_Mssim_Init. I've included the code snippet below for posterity: size_t size = 0; TSS2_TCTI_CONTEXT* tcti_context = NULL; Tss2_Tcti_Mssim_Init(NULL, &size, NULL); tcti_context = (TSS2_TCTI_CONTEXT*) calloc(1, size); Tss2_Tcti_Mssim_Init(tcti_context, &size, "host=localhost,port=2321"); ________________________________________ From: Anderson, Daniel [daniel.anderson(a)intel.com] Sent: Friday, May 18, 2018 3:57 PM To: Tony Yip; tpm2(a)lists.01.org Subject: RE: Documentation for configure Tony, This might work (among other possibilities): ./configure --with-tctidefaultmodule='"libtss2-tcti-mssim.so"' --enable-unit --with-tctidefaultconfig='"host=10.139.90.53,port=2321"' That is try enclosing the double quotes "" in single quotes ''

Thanks Tadeusz. That was what I needed. ________________________________________ From: Tadeusz Struk [tadeusz.struk(a)intel.com] Sent: Monday, May 21, 2018 9:49 AM To: Tony Yip; Anderson, Daniel; tpm2(a)lists.01.org Subject: Re: [tpm2] Documentation for configure On 05/18/2018 01:49 PM, Tony Yip wrote: Hi Tony, To enable tracing in runtime you need to set a TSS2_LOG variable. See https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_tpm2-2Dso... for more details. -- Tadeusz