diff options
Diffstat (limited to 'tests/tpm2_createprimary.c')
| -rw-r--r-- | tests/tpm2_createprimary.c | 238 |
1 files changed, 238 insertions, 0 deletions
diff --git a/tests/tpm2_createprimary.c b/tests/tpm2_createprimary.c new file mode 100644 index 0000000..3e6defb --- /dev/null +++ b/tests/tpm2_createprimary.c @@ -0,0 +1,238 @@ +#include <stdio.h> +#include <string.h> +#include <assert.h> +#include <stdlib.h> + +#include <libtpms/tpm_library.h> +#include <libtpms/tpm_error.h> +#include <libtpms/tpm_memory.h> + +int main(void) +{ + unsigned char *rbuffer = NULL; + uint32_t rlength; + uint32_t rtotal = 0; + TPM_RESULT res; + int ret = 1; + unsigned char *perm = NULL; + uint32_t permlen = 0; + unsigned char *vol = NULL; + uint32_t vollen = 0; + unsigned char startup[] = { + 0x80, 0x01, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, + 0x01, 0x44, 0x00, 0x00 + }; + + res = TPMLIB_ChooseTPMVersion(TPMLIB_TPM_VERSION_2); + if (res) { + fprintf(stderr, "TPMLIB_ChooseTPMVersion() failed: 0x%02x\n", res); + goto exit; + } + + res = TPMLIB_MainInit(); + if (res) { + fprintf(stderr, "TPMLIB_MainInit() failed: 0x%02x\n", res); + goto exit; + } + + res = TPMLIB_Process(&rbuffer, &rlength, &rtotal, startup, sizeof(startup)); + if (res) { + fprintf(stderr, "TPMLIB_Process(Startup) failed: 0x%02x\n", + res); + goto exit; + } + + unsigned char tpm2_createprimary[] = { + 0x80, 0x02, 0x00, 0x00, 0x00, 0x43, 0x00, 0x00, + 0x01, 0x31, 0x40, 0x00, 0x00, 0x01, 0x00, 0x00, + 0x00, 0x09, 0x40, 0x00, 0x00, 0x09, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x1a, 0x00, 0x01, 0x00, 0x0b, 0x00, + 0x03, 0x04, 0x72, 0x00, 0x00, 0x00, 0x06, 0x00, + 0x80, 0x00, 0x43, 0x00, 0x10, 0x08, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00 + }; + + res = TPMLIB_Process(&rbuffer, &rlength, &rtotal, + tpm2_createprimary, sizeof(tpm2_createprimary)); + if (res) { + fprintf(stderr, "TPMLIB_Process(TPM2_CreatePrimary) failed: 0x%02x\n", + res); + goto exit; + } + + if (rlength != 506) { + fprintf(stderr, "Expected response is %u bytes, but got %u.\n", + 506, rlength); + goto exit; + } + + unsigned char tpm2_evictcontrol[] = { + 0x80, 0x02, 0x00, 0x00, 0x00, 0x23, 0x00, 0x00, + 0x01, 0x20, 0x40, 0x00, 0x00, 0x01, 0x80, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x09, 0x40, 0x00, + 0x00, 0x09, 0x00, 0x00, 0x00, 0x00, 0x00, 0x81, + 0x00, 0x00, 0x00 + }; + + const unsigned char tpm2_evictcontrol_exp_resp[] = { + 0x80, 0x02, 0x00, 0x00, 0x00, 0x13, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x01, 0x00, 0x00 + }; + + res = TPMLIB_Process(&rbuffer, &rlength, &rtotal, + tpm2_evictcontrol, sizeof(tpm2_evictcontrol)); + if (res) { + fprintf(stderr, "TPMLIB_Process(TPM2_EvictControl) failed: %02x\n", + res); + goto exit; + } + + if (rlength != sizeof(tpm2_evictcontrol_exp_resp)) { + fprintf(stderr, "Expected TPM2_EvictControl response is %zu bytes, " + "but got %u.\n", + sizeof(tpm2_evictcontrol_exp_resp), rlength); + goto exit; + } + + if (memcmp(rbuffer, tpm2_evictcontrol_exp_resp, rlength)) { + fprintf(stderr, + "Expected TPM2_EvictControl response is different than " + "received one.\n"); + goto exit; + } + + /* Expecting a handle 0x81000000 for the persisted key now */ + unsigned char tpm2_getcapability[] = { + 0x80, 0x01, 0x00, 0x00, 0x00, 0x16, 0x00, 0x00, + 0x01, 0x7a, 0x00, 0x00, 0x00, 0x01, 0x81, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x40 + }; + const unsigned char tpm2_getcapability_exp_resp[] = { + 0x80, 0x01, 0x00, 0x00, 0x00, 0x17, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, + 0x00, 0x00, 0x01, 0x81, 0x00, 0x00, 0x00 + }; + + res = TPMLIB_Process(&rbuffer, &rlength, &rtotal, + tpm2_getcapability, sizeof(tpm2_getcapability)); + if (res) { + fprintf(stderr, "TPMLIB_Process(TPM2_GetCapability) failed: 0x%02x\n", + res); + goto exit; + } + + if (rlength != sizeof(tpm2_getcapability_exp_resp)) { + fprintf(stderr, "Expected TPM2_GetCapability response is %zu bytes, " + "but got %u.\n", sizeof(tpm2_getcapability_exp_resp), rlength); + goto exit; + } + + if (memcmp(rbuffer, tpm2_getcapability_exp_resp, rlength)) { + fprintf(stderr, + "Expected TPM2_GetCapability response is different than " + "received one.\n"); + goto exit; + } + + /* save permanent and volatile state */ + res = TPMLIB_GetState(TPMLIB_STATE_PERMANENT, &perm, &permlen); + if (res) { + fprintf(stderr, "TPMLIB_GetState(PERMANENT) failed: 0x%02x\n", res); + goto exit; + } + + res = TPMLIB_GetState(TPMLIB_STATE_VOLATILE, &vol, &vollen); + if (res) { + fprintf(stderr, "TPMLIB_GetState(VOLATILE) failed: 0x%02x\n", res); + goto exit; + } + + /* terminate and resume where we left off */ + TPMLIB_Terminate(); + + res = TPMLIB_SetState(TPMLIB_STATE_PERMANENT, perm, permlen); + if (res) { + fprintf(stderr, "TPMLIB_SetState(PERMANENT) failed: 0x%02x\n", res); + goto exit; + } + + res = TPMLIB_SetState(TPMLIB_STATE_VOLATILE, vol, vollen); + if (res) { + fprintf(stderr, "TPMLIB_SetState(VOLATILE) failed: 0x%02x\n", res); + goto exit; + } + + res = TPMLIB_MainInit(); + if (res) { + fprintf(stderr, "TPMLIB_MainInit() after SetState failed: 0x%02x\n", + res); + goto exit; + } + + /* Again expecting the handle 0x81000000 for the persisted key */ + res = TPMLIB_Process(&rbuffer, &rlength, &rtotal, + tpm2_getcapability, sizeof(tpm2_getcapability)); + if (res) { + fprintf(stderr, + "TPMLIB_Process(TPM2_GetCapability) failed: 0x%02x\n", + res); + goto exit; + } + + if (rlength != sizeof(tpm2_getcapability_exp_resp)) { + fprintf(stderr, + "Expected TPM2_GetCapability response is %zu bytes," + "but got %u.\n", + sizeof(tpm2_getcapability_exp_resp), rlength); + goto exit; + } + + if (memcmp(rbuffer, tpm2_getcapability_exp_resp, rlength)) { + fprintf(stderr, + "Expected TPM2_GetCapability response is different than " + "received one.\n"); + goto exit; + } + + /* Shutdown */ + unsigned char tpm2_shutdown[] = { + 0x80, 0x01, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, + 0x01, 0x45, 0x00, 0x00 + }; + + res = TPMLIB_Process(&rbuffer, &rlength, &rtotal, + tpm2_shutdown, sizeof(tpm2_shutdown)); + if (res) { + fprintf(stderr, + "TPMLIB_Process(Shutdown) after SetState failed: 0x%02x\n", + res); + goto exit; + } + + unsigned char tpm2_shutdown_resp[] = { + 0x80, 0x01, 0x00, 0x00, 0x00, 0x0a, 0x00, 0x00, + 0x00, 0x00 + }; + + if (memcmp(tpm2_shutdown_resp, rbuffer, rlength)) { + fprintf(stderr, + "TPM2_PCRRead(Shutdown) after SetState did not return " + "expected result\n"); + goto exit; + } + + ret = 0; + + fprintf(stdout, "OK\n"); + +exit: + free(perm); + free(vol); + TPMLIB_Terminate(); + TPM_Free(rbuffer); + + return ret; +} |