diff options
Diffstat (limited to 'tests/vb2_api_tests.c')
| -rw-r--r-- | tests/vb2_api_tests.c | 291 |
1 files changed, 142 insertions, 149 deletions
diff --git a/tests/vb2_api_tests.c b/tests/vb2_api_tests.c index e5883002..40cd160e 100644 --- a/tests/vb2_api_tests.c +++ b/tests/vb2_api_tests.c @@ -22,7 +22,7 @@ static uint8_t workbuf[VB2_FIRMWARE_WORKBUF_RECOMMENDED_SIZE] __attribute__ ((aligned (VB2_WORKBUF_ALIGN))); -static struct vb2_context ctx; +static struct vb2_context *ctx; static struct vb2_shared_data *sd; static struct vb2_gbb_header gbb; @@ -73,17 +73,14 @@ static void reset_common_data(enum reset_type t) memset(workbuf, 0xaa, sizeof(workbuf)); - memset(&ctx, 0, sizeof(ctx)); - ctx.workbuf = workbuf; - ctx.workbuf_size = sizeof(workbuf); + TEST_SUCC(vb2api_init(workbuf, sizeof(workbuf), &ctx), + "vb2api_init failed"); + sd = vb2_get_sd(ctx); - vb2_init_context(&ctx); - sd = vb2_get_sd(&ctx); + vb2_nv_init(ctx); - vb2_nv_init(&ctx); - - vb2api_secdata_firmware_create(&ctx); - vb2_secdata_firmware_init(&ctx); + vb2api_secdata_firmware_create(ctx); + vb2_secdata_firmware_init(ctx); force_dev_mode = 0; retval_vb2_fw_init_gbb = VB2_SUCCESS; @@ -98,10 +95,9 @@ static void reset_common_data(enum reset_type t) memcpy(&gbb.hwid_digest, mock_hwid_digest, sizeof(gbb.hwid_digest)); - sd->preamble_offset = ctx.workbuf_used; + sd->preamble_offset = sd->workbuf_used; sd->preamble_size = sizeof(*pre); - vb2_set_workbuf_used(&ctx, sd->preamble_offset - + sd->preamble_size); + vb2_set_workbuf_used(ctx, sd->preamble_offset + sd->preamble_size); pre = vb2_member_of(sd, sd->preamble_offset); pre->body_signature.data_size = mock_body_size; pre->body_signature.sig_size = mock_sig_size; @@ -110,18 +106,17 @@ static void reset_common_data(enum reset_type t) else pre->flags = 0; - sd->data_key_offset = ctx.workbuf_used; + sd->data_key_offset = sd->workbuf_used; sd->data_key_size = sizeof(*k) + 8; - vb2_set_workbuf_used(&ctx, sd->data_key_offset + - sd->data_key_size); + vb2_set_workbuf_used(ctx, sd->data_key_offset + sd->data_key_size); k = vb2_member_of(sd, sd->data_key_offset); k->algorithm = mock_algorithm; if (t == FOR_EXTEND_HASH || t == FOR_CHECK_HASH) - vb2api_init_hash(&ctx, VB2_HASH_TAG_FW_BODY, NULL); + vb2api_init_hash(ctx, VB2_HASH_TAG_FW_BODY, NULL); if (t == FOR_CHECK_HASH) - vb2api_extend_hash(&ctx, mock_body, mock_body_size); + vb2api_extend_hash(ctx, mock_body, mock_body_size); /* Always clear out the digest result. */ memset(digest_result, 0, digest_result_size); @@ -279,178 +274,178 @@ static void misc_tests(void) /* Test secdata_firmware passthru functions */ reset_common_data(FOR_MISC); /* Corrupt secdata_firmware so initial check will fail */ - ctx.secdata_firmware[0] ^= 0x42; - TEST_EQ(vb2api_secdata_firmware_check(&ctx), + ctx->secdata_firmware[0] ^= 0x42; + TEST_EQ(vb2api_secdata_firmware_check(ctx), VB2_ERROR_SECDATA_FIRMWARE_CRC, "secdata_firmware check"); - TEST_EQ(vb2api_secdata_firmware_create(&ctx), VB2_SECDATA_FIRMWARE_SIZE, + TEST_EQ(vb2api_secdata_firmware_create(ctx), VB2_SECDATA_FIRMWARE_SIZE, "secdata_firmware create"); - TEST_SUCC(vb2api_secdata_firmware_check(&ctx), + TEST_SUCC(vb2api_secdata_firmware_check(ctx), "secdata_firmware check 2"); /* Test fail passthru */ reset_common_data(FOR_MISC); - vb2api_fail(&ctx, 12, 34); - TEST_EQ(vb2_nv_get(&ctx, VB2_NV_RECOVERY_REQUEST), + vb2api_fail(ctx, 12, 34); + TEST_EQ(vb2_nv_get(ctx, VB2_NV_RECOVERY_REQUEST), 12, "vb2api_fail request"); - TEST_EQ(vb2_nv_get(&ctx, VB2_NV_RECOVERY_SUBCODE), + TEST_EQ(vb2_nv_get(ctx, VB2_NV_RECOVERY_SUBCODE), 34, "vb2api_fail subcode"); } static void phase1_tests(void) { reset_common_data(FOR_MISC); - TEST_SUCC(vb2api_fw_phase1(&ctx), "phase1 good"); + TEST_SUCC(vb2api_fw_phase1(ctx), "phase1 good"); TEST_EQ(sd->recovery_reason, 0, " not recovery"); - TEST_EQ(ctx.flags & VB2_CONTEXT_RECOVERY_MODE, 0, " recovery flag"); - TEST_EQ(ctx.flags & VB2_CONTEXT_CLEAR_RAM, 0, " clear ram flag"); - TEST_EQ(ctx.flags & VB2_CONTEXT_DISPLAY_INIT, + TEST_EQ(ctx->flags & VB2_CONTEXT_RECOVERY_MODE, 0, " recovery flag"); + TEST_EQ(ctx->flags & VB2_CONTEXT_CLEAR_RAM, 0, " clear ram flag"); + TEST_EQ(ctx->flags & VB2_CONTEXT_DISPLAY_INIT, 0, " display init context flag"); TEST_EQ(sd->flags & VB2_SD_FLAG_DISPLAY_AVAILABLE, 0, " display available SD flag"); reset_common_data(FOR_MISC); retval_vb2_fw_init_gbb = VB2_ERROR_GBB_MAGIC; - TEST_EQ(vb2api_fw_phase1(&ctx), VB2_ERROR_API_PHASE1_RECOVERY, + TEST_EQ(vb2api_fw_phase1(ctx), VB2_ERROR_API_PHASE1_RECOVERY, "phase1 gbb"); TEST_EQ(sd->recovery_reason, VB2_RECOVERY_GBB_HEADER, " recovery reason"); - TEST_NEQ(ctx.flags & VB2_CONTEXT_RECOVERY_MODE, 0, " recovery flag"); - TEST_NEQ(ctx.flags & VB2_CONTEXT_CLEAR_RAM, 0, " clear ram flag"); + TEST_NEQ(ctx->flags & VB2_CONTEXT_RECOVERY_MODE, 0, " recovery flag"); + TEST_NEQ(ctx->flags & VB2_CONTEXT_CLEAR_RAM, 0, " clear ram flag"); /* Dev switch error in normal mode reboots to recovery */ reset_common_data(FOR_MISC); retval_vb2_check_dev_switch = VB2_ERROR_MOCK; - TEST_EQ(vb2api_fw_phase1(&ctx), VB2_ERROR_MOCK, "phase1 dev switch"); - TEST_EQ(vb2_nv_get(&ctx, VB2_NV_RECOVERY_REQUEST), + TEST_EQ(vb2api_fw_phase1(ctx), VB2_ERROR_MOCK, "phase1 dev switch"); + TEST_EQ(vb2_nv_get(ctx, VB2_NV_RECOVERY_REQUEST), VB2_RECOVERY_DEV_SWITCH, " recovery request"); /* Dev switch error already in recovery mode just proceeds */ reset_common_data(FOR_MISC); - vb2_nv_set(&ctx, VB2_NV_RECOVERY_REQUEST, VB2_RECOVERY_RO_UNSPECIFIED); + vb2_nv_set(ctx, VB2_NV_RECOVERY_REQUEST, VB2_RECOVERY_RO_UNSPECIFIED); retval_vb2_check_dev_switch = VB2_ERROR_MOCK; - TEST_EQ(vb2api_fw_phase1(&ctx), VB2_ERROR_API_PHASE1_RECOVERY, + TEST_EQ(vb2api_fw_phase1(ctx), VB2_ERROR_API_PHASE1_RECOVERY, "phase1 dev switch error in recovery"); TEST_EQ(sd->recovery_reason, VB2_RECOVERY_RO_UNSPECIFIED, " recovery reason"); /* Check that DISPLAY_AVAILABLE gets set on recovery mode. */ - TEST_NEQ(ctx.flags & VB2_CONTEXT_DISPLAY_INIT, + TEST_NEQ(ctx->flags & VB2_CONTEXT_DISPLAY_INIT, 0, " display init context flag"); TEST_NEQ(sd->flags & VB2_SD_FLAG_DISPLAY_AVAILABLE, 0, " display available SD flag"); reset_common_data(FOR_MISC); - ctx.secdata_firmware[0] ^= 0x42; - TEST_EQ(vb2api_fw_phase1(&ctx), VB2_ERROR_API_PHASE1_RECOVERY, + ctx->secdata_firmware[0] ^= 0x42; + TEST_EQ(vb2api_fw_phase1(ctx), VB2_ERROR_API_PHASE1_RECOVERY, "phase1 secdata_firmware"); TEST_EQ(sd->recovery_reason, VB2_RECOVERY_SECDATA_FIRMWARE_INIT, " recovery reason"); - TEST_NEQ(ctx.flags & VB2_CONTEXT_RECOVERY_MODE, 0, " recovery flag"); - TEST_NEQ(ctx.flags & VB2_CONTEXT_CLEAR_RAM, 0, " clear ram flag"); + TEST_NEQ(ctx->flags & VB2_CONTEXT_RECOVERY_MODE, 0, " recovery flag"); + TEST_NEQ(ctx->flags & VB2_CONTEXT_CLEAR_RAM, 0, " clear ram flag"); /* Test secdata_firmware-requested reboot */ reset_common_data(FOR_MISC); - ctx.flags |= VB2_CONTEXT_SECDATA_WANTS_REBOOT; - TEST_EQ(vb2api_fw_phase1(&ctx), VB2_ERROR_API_PHASE1_SECDATA_REBOOT, + ctx->flags |= VB2_CONTEXT_SECDATA_WANTS_REBOOT; + TEST_EQ(vb2api_fw_phase1(ctx), VB2_ERROR_API_PHASE1_SECDATA_REBOOT, "phase1 secdata_firmware reboot normal"); TEST_EQ(sd->recovery_reason, 0, " recovery reason"); - TEST_EQ(vb2_nv_get(&ctx, VB2_NV_TPM_REQUESTED_REBOOT), + TEST_EQ(vb2_nv_get(ctx, VB2_NV_TPM_REQUESTED_REBOOT), 1, " tpm reboot request"); - TEST_EQ(vb2_nv_get(&ctx, VB2_NV_RECOVERY_REQUEST), + TEST_EQ(vb2_nv_get(ctx, VB2_NV_RECOVERY_REQUEST), 0, " recovery request"); reset_common_data(FOR_MISC); - vb2_nv_set(&ctx, VB2_NV_TPM_REQUESTED_REBOOT, 1); - TEST_SUCC(vb2api_fw_phase1(&ctx), + vb2_nv_set(ctx, VB2_NV_TPM_REQUESTED_REBOOT, 1); + TEST_SUCC(vb2api_fw_phase1(ctx), "phase1 secdata_firmware reboot back normal"); TEST_EQ(sd->recovery_reason, 0, " recovery reason"); - TEST_EQ(vb2_nv_get(&ctx, VB2_NV_TPM_REQUESTED_REBOOT), + TEST_EQ(vb2_nv_get(ctx, VB2_NV_TPM_REQUESTED_REBOOT), 0, " tpm reboot request"); - TEST_EQ(vb2_nv_get(&ctx, VB2_NV_RECOVERY_REQUEST), + TEST_EQ(vb2_nv_get(ctx, VB2_NV_RECOVERY_REQUEST), 0, " recovery request"); reset_common_data(FOR_MISC); - ctx.flags |= VB2_CONTEXT_SECDATA_WANTS_REBOOT; - memset(ctx.secdata_firmware, 0, sizeof(ctx.secdata_firmware)); - TEST_EQ(vb2api_fw_phase1(&ctx), VB2_ERROR_API_PHASE1_SECDATA_REBOOT, + ctx->flags |= VB2_CONTEXT_SECDATA_WANTS_REBOOT; + memset(ctx->secdata_firmware, 0, sizeof(ctx->secdata_firmware)); + TEST_EQ(vb2api_fw_phase1(ctx), VB2_ERROR_API_PHASE1_SECDATA_REBOOT, "phase1 secdata_firmware reboot normal, " "secdata_firmware blank"); TEST_EQ(sd->recovery_reason, 0, " recovery reason"); - TEST_EQ(vb2_nv_get(&ctx, VB2_NV_TPM_REQUESTED_REBOOT), + TEST_EQ(vb2_nv_get(ctx, VB2_NV_TPM_REQUESTED_REBOOT), 1, " tpm reboot request"); - TEST_EQ(vb2_nv_get(&ctx, VB2_NV_RECOVERY_REQUEST), + TEST_EQ(vb2_nv_get(ctx, VB2_NV_RECOVERY_REQUEST), 0, " recovery request"); reset_common_data(FOR_MISC); - ctx.flags |= VB2_CONTEXT_SECDATA_WANTS_REBOOT; - vb2_nv_set(&ctx, VB2_NV_TPM_REQUESTED_REBOOT, 1); - TEST_EQ(vb2api_fw_phase1(&ctx), VB2_ERROR_API_PHASE1_RECOVERY, + ctx->flags |= VB2_CONTEXT_SECDATA_WANTS_REBOOT; + vb2_nv_set(ctx, VB2_NV_TPM_REQUESTED_REBOOT, 1); + TEST_EQ(vb2api_fw_phase1(ctx), VB2_ERROR_API_PHASE1_RECOVERY, "phase1 secdata_firmware reboot normal again"); TEST_EQ(sd->recovery_reason, VB2_RECOVERY_RO_TPM_REBOOT, " recovery reason"); - TEST_EQ(vb2_nv_get(&ctx, VB2_NV_TPM_REQUESTED_REBOOT), + TEST_EQ(vb2_nv_get(ctx, VB2_NV_TPM_REQUESTED_REBOOT), 1, " tpm reboot request"); - TEST_EQ(vb2_nv_get(&ctx, VB2_NV_RECOVERY_REQUEST), + TEST_EQ(vb2_nv_get(ctx, VB2_NV_RECOVERY_REQUEST), 0, " recovery request"); reset_common_data(FOR_MISC); - ctx.flags |= VB2_CONTEXT_SECDATA_WANTS_REBOOT; - vb2_nv_set(&ctx, VB2_NV_RECOVERY_REQUEST, VB2_RECOVERY_RO_UNSPECIFIED); - TEST_EQ(vb2api_fw_phase1(&ctx), VB2_ERROR_API_PHASE1_SECDATA_REBOOT, + ctx->flags |= VB2_CONTEXT_SECDATA_WANTS_REBOOT; + vb2_nv_set(ctx, VB2_NV_RECOVERY_REQUEST, VB2_RECOVERY_RO_UNSPECIFIED); + TEST_EQ(vb2api_fw_phase1(ctx), VB2_ERROR_API_PHASE1_SECDATA_REBOOT, "phase1 secdata_firmware reboot recovery"); /* Recovery reason isn't set this boot because we're rebooting first */ TEST_EQ(sd->recovery_reason, 0, " recovery reason not set THIS boot"); - TEST_EQ(vb2_nv_get(&ctx, VB2_NV_TPM_REQUESTED_REBOOT), + TEST_EQ(vb2_nv_get(ctx, VB2_NV_TPM_REQUESTED_REBOOT), 1, " tpm reboot request"); - TEST_EQ(vb2_nv_get(&ctx, VB2_NV_RECOVERY_REQUEST), + TEST_EQ(vb2_nv_get(ctx, VB2_NV_RECOVERY_REQUEST), VB2_RECOVERY_RO_UNSPECIFIED, " recovery request not cleared"); reset_common_data(FOR_MISC); - vb2_nv_set(&ctx, VB2_NV_TPM_REQUESTED_REBOOT, 1); - vb2_nv_set(&ctx, VB2_NV_RECOVERY_REQUEST, VB2_RECOVERY_RO_UNSPECIFIED); - TEST_EQ(vb2api_fw_phase1(&ctx), VB2_ERROR_API_PHASE1_RECOVERY, + vb2_nv_set(ctx, VB2_NV_TPM_REQUESTED_REBOOT, 1); + vb2_nv_set(ctx, VB2_NV_RECOVERY_REQUEST, VB2_RECOVERY_RO_UNSPECIFIED); + TEST_EQ(vb2api_fw_phase1(ctx), VB2_ERROR_API_PHASE1_RECOVERY, "phase1 secdata_firmware reboot back recovery"); TEST_EQ(sd->recovery_reason, VB2_RECOVERY_RO_UNSPECIFIED, " recovery reason"); - TEST_EQ(vb2_nv_get(&ctx, VB2_NV_TPM_REQUESTED_REBOOT), + TEST_EQ(vb2_nv_get(ctx, VB2_NV_TPM_REQUESTED_REBOOT), 0, " tpm reboot request"); - TEST_EQ(vb2_nv_get(&ctx, VB2_NV_RECOVERY_REQUEST), 0, + TEST_EQ(vb2_nv_get(ctx, VB2_NV_RECOVERY_REQUEST), 0, " recovery request cleared"); reset_common_data(FOR_MISC); - ctx.flags |= VB2_CONTEXT_SECDATA_WANTS_REBOOT; - vb2_nv_set(&ctx, VB2_NV_TPM_REQUESTED_REBOOT, 1); - vb2_nv_set(&ctx, VB2_NV_RECOVERY_REQUEST, VB2_RECOVERY_RO_UNSPECIFIED); - TEST_EQ(vb2api_fw_phase1(&ctx), VB2_ERROR_API_PHASE1_RECOVERY, + ctx->flags |= VB2_CONTEXT_SECDATA_WANTS_REBOOT; + vb2_nv_set(ctx, VB2_NV_TPM_REQUESTED_REBOOT, 1); + vb2_nv_set(ctx, VB2_NV_RECOVERY_REQUEST, VB2_RECOVERY_RO_UNSPECIFIED); + TEST_EQ(vb2api_fw_phase1(ctx), VB2_ERROR_API_PHASE1_RECOVERY, "phase1 secdata_firmware reboot recovery again"); TEST_EQ(sd->recovery_reason, VB2_RECOVERY_RO_UNSPECIFIED, " recovery reason"); - TEST_EQ(vb2_nv_get(&ctx, VB2_NV_TPM_REQUESTED_REBOOT), + TEST_EQ(vb2_nv_get(ctx, VB2_NV_TPM_REQUESTED_REBOOT), 1, " tpm reboot request"); - TEST_EQ(vb2_nv_get(&ctx, VB2_NV_RECOVERY_REQUEST), 0, + TEST_EQ(vb2_nv_get(ctx, VB2_NV_RECOVERY_REQUEST), 0, " recovery request cleared"); /* Cases for checking DISPLAY_INIT and DISPLAY_AVAILABLE. */ reset_common_data(FOR_MISC); - ctx.flags |= VB2_CONTEXT_DISPLAY_INIT; - TEST_SUCC(vb2api_fw_phase1(&ctx), "phase1 with DISPLAY_INIT"); - TEST_NEQ(ctx.flags & VB2_CONTEXT_DISPLAY_INIT, + ctx->flags |= VB2_CONTEXT_DISPLAY_INIT; + TEST_SUCC(vb2api_fw_phase1(ctx), "phase1 with DISPLAY_INIT"); + TEST_NEQ(ctx->flags & VB2_CONTEXT_DISPLAY_INIT, 0, " display init context flag"); TEST_NEQ(sd->flags & VB2_SD_FLAG_DISPLAY_AVAILABLE, 0, " display available SD flag"); reset_common_data(FOR_MISC); - vb2_nv_set(&ctx, VB2_NV_DISPLAY_REQUEST, 1); - TEST_SUCC(vb2api_fw_phase1(&ctx), "phase1 with DISPLAY_REQUEST"); - TEST_NEQ(ctx.flags & VB2_CONTEXT_DISPLAY_INIT, + vb2_nv_set(ctx, VB2_NV_DISPLAY_REQUEST, 1); + TEST_SUCC(vb2api_fw_phase1(ctx), "phase1 with DISPLAY_REQUEST"); + TEST_NEQ(ctx->flags & VB2_CONTEXT_DISPLAY_INIT, 0, " display init context flag"); TEST_NEQ(sd->flags & VB2_SD_FLAG_DISPLAY_AVAILABLE, 0, " display available SD flag"); reset_common_data(FOR_MISC); force_dev_mode = 1; - TEST_SUCC(vb2api_fw_phase1(&ctx), "phase1 in dev mode"); - TEST_NEQ(ctx.flags & VB2_CONTEXT_DISPLAY_INIT, + TEST_SUCC(vb2api_fw_phase1(ctx), "phase1 in dev mode"); + TEST_NEQ(ctx->flags & VB2_CONTEXT_DISPLAY_INIT, 0, " display init context flag"); TEST_NEQ(sd->flags & VB2_SD_FLAG_DISPLAY_AVAILABLE, 0, " display available SD flag"); @@ -459,40 +454,40 @@ static void phase1_tests(void) static void phase2_tests(void) { reset_common_data(FOR_MISC); - TEST_SUCC(vb2api_fw_phase2(&ctx), "phase2 good"); - TEST_EQ(ctx.flags & VB2_CONTEXT_CLEAR_RAM, 0, " clear ram flag"); - TEST_EQ(ctx.flags & VB2_CONTEXT_FW_SLOT_B, 0, " slot b flag"); + TEST_SUCC(vb2api_fw_phase2(ctx), "phase2 good"); + TEST_EQ(ctx->flags & VB2_CONTEXT_CLEAR_RAM, 0, " clear ram flag"); + TEST_EQ(ctx->flags & VB2_CONTEXT_FW_SLOT_B, 0, " slot b flag"); reset_common_data(FOR_MISC); - ctx.flags |= VB2_CONTEXT_DEVELOPER_MODE; - TEST_SUCC(vb2api_fw_phase2(&ctx), "phase2 dev"); - TEST_NEQ(ctx.flags & VB2_CONTEXT_CLEAR_RAM, 0, " clear ram flag"); + ctx->flags |= VB2_CONTEXT_DEVELOPER_MODE; + TEST_SUCC(vb2api_fw_phase2(ctx), "phase2 dev"); + TEST_NEQ(ctx->flags & VB2_CONTEXT_CLEAR_RAM, 0, " clear ram flag"); reset_common_data(FOR_MISC); retval_vb2_check_tpm_clear = VB2_ERROR_MOCK; - TEST_EQ(vb2api_fw_phase2(&ctx), VB2_ERROR_MOCK, "phase2 tpm clear"); - TEST_EQ(vb2_nv_get(&ctx, VB2_NV_RECOVERY_REQUEST), + TEST_EQ(vb2api_fw_phase2(ctx), VB2_ERROR_MOCK, "phase2 tpm clear"); + TEST_EQ(vb2_nv_get(ctx, VB2_NV_RECOVERY_REQUEST), VB2_RECOVERY_TPM_CLEAR_OWNER, " recovery reason"); reset_common_data(FOR_MISC); retval_vb2_select_fw_slot = VB2_ERROR_MOCK; - TEST_EQ(vb2api_fw_phase2(&ctx), VB2_ERROR_MOCK, "phase2 slot"); - TEST_EQ(vb2_nv_get(&ctx, VB2_NV_RECOVERY_REQUEST), + TEST_EQ(vb2api_fw_phase2(ctx), VB2_ERROR_MOCK, "phase2 slot"); + TEST_EQ(vb2_nv_get(ctx, VB2_NV_RECOVERY_REQUEST), VB2_RECOVERY_FW_SLOT, " recovery reason"); /* S3 resume exits before clearing RAM */ reset_common_data(FOR_MISC); - ctx.flags |= VB2_CONTEXT_S3_RESUME; - ctx.flags |= VB2_CONTEXT_DEVELOPER_MODE; - TEST_SUCC(vb2api_fw_phase2(&ctx), "phase2 s3 dev"); - TEST_EQ(ctx.flags & VB2_CONTEXT_CLEAR_RAM, 0, " clear ram flag"); - TEST_EQ(ctx.flags & VB2_CONTEXT_FW_SLOT_B, 0, " slot b flag"); + ctx->flags |= VB2_CONTEXT_S3_RESUME; + ctx->flags |= VB2_CONTEXT_DEVELOPER_MODE; + TEST_SUCC(vb2api_fw_phase2(ctx), "phase2 s3 dev"); + TEST_EQ(ctx->flags & VB2_CONTEXT_CLEAR_RAM, 0, " clear ram flag"); + TEST_EQ(ctx->flags & VB2_CONTEXT_FW_SLOT_B, 0, " slot b flag"); reset_common_data(FOR_MISC); - ctx.flags |= VB2_CONTEXT_S3_RESUME; - vb2_nv_set(&ctx, VB2_NV_FW_TRIED, 1); - TEST_SUCC(vb2api_fw_phase2(&ctx), "phase2 s3"); - TEST_NEQ(ctx.flags & VB2_CONTEXT_FW_SLOT_B, 0, " slot b flag"); + ctx->flags |= VB2_CONTEXT_S3_RESUME; + vb2_nv_set(ctx, VB2_NV_FW_TRIED, 1); + TEST_SUCC(vb2api_fw_phase2(ctx), "phase2 s3"); + TEST_NEQ(ctx->flags & VB2_CONTEXT_FW_SLOT_B, 0, " slot b flag"); } static void get_pcr_digest_tests(void) @@ -507,7 +502,7 @@ static void get_pcr_digest_tests(void) digest_size = sizeof(digest); memset(digest, 0, sizeof(digest)); TEST_SUCC(vb2api_get_pcr_digest( - &ctx, BOOT_MODE_PCR, digest, &digest_size), + ctx, BOOT_MODE_PCR, digest, &digest_size), "BOOT_MODE_PCR"); TEST_EQ(digest_size, VB2_SHA1_DIGEST_SIZE, "BOOT_MODE_PCR digest size"); TEST_TRUE(memcmp(digest, digest_org, digest_size), @@ -516,7 +511,7 @@ static void get_pcr_digest_tests(void) digest_size = sizeof(digest); memset(digest, 0, sizeof(digest)); TEST_SUCC(vb2api_get_pcr_digest( - &ctx, HWID_DIGEST_PCR, digest, &digest_size), + ctx, HWID_DIGEST_PCR, digest, &digest_size), "HWID_DIGEST_PCR"); TEST_EQ(digest_size, VB2_GBB_HWID_DIGEST_SIZE, "HWID_DIGEST_PCR digest size"); @@ -524,12 +519,12 @@ static void get_pcr_digest_tests(void) "HWID_DIGEST_PCR digest"); digest_size = 1; - TEST_EQ(vb2api_get_pcr_digest(&ctx, BOOT_MODE_PCR, digest, &digest_size), + TEST_EQ(vb2api_get_pcr_digest(ctx, BOOT_MODE_PCR, digest, &digest_size), VB2_ERROR_API_PCR_DIGEST_BUF, "BOOT_MODE_PCR buffer too small"); TEST_EQ(vb2api_get_pcr_digest( - &ctx, HWID_DIGEST_PCR + 1, digest, &digest_size), + ctx, HWID_DIGEST_PCR + 1, digest, &digest_size), VB2_ERROR_API_PCR_DIGEST, "invalid enum vb2_pcr_digest"); } @@ -537,18 +532,18 @@ static void get_pcr_digest_tests(void) static void phase3_tests(void) { reset_common_data(FOR_MISC); - TEST_SUCC(vb2api_fw_phase3(&ctx), "phase3 good"); + TEST_SUCC(vb2api_fw_phase3(ctx), "phase3 good"); reset_common_data(FOR_MISC); retval_vb2_load_fw_keyblock = VB2_ERROR_MOCK; - TEST_EQ(vb2api_fw_phase3(&ctx), VB2_ERROR_MOCK, "phase3 keyblock"); - TEST_EQ(vb2_nv_get(&ctx, VB2_NV_RECOVERY_REQUEST), + TEST_EQ(vb2api_fw_phase3(ctx), VB2_ERROR_MOCK, "phase3 keyblock"); + TEST_EQ(vb2_nv_get(ctx, VB2_NV_RECOVERY_REQUEST), VB2_RECOVERY_RO_INVALID_RW, " recovery reason"); reset_common_data(FOR_MISC); retval_vb2_load_fw_preamble = VB2_ERROR_MOCK; - TEST_EQ(vb2api_fw_phase3(&ctx), VB2_ERROR_MOCK, "phase3 keyblock"); - TEST_EQ(vb2_nv_get(&ctx, VB2_NV_RECOVERY_REQUEST), + TEST_EQ(vb2api_fw_phase3(ctx), VB2_ERROR_MOCK, "phase3 keyblock"); + TEST_EQ(vb2_nv_get(ctx, VB2_NV_RECOVERY_REQUEST), VB2_RECOVERY_RO_INVALID_RW, " recovery reason"); } @@ -560,58 +555,56 @@ static void init_hash_tests(void) /* For now, all we support is body signature hash */ reset_common_data(FOR_MISC); - wb_used_before = ctx.workbuf_used; - TEST_SUCC(vb2api_init_hash(&ctx, VB2_HASH_TAG_FW_BODY, &size), + wb_used_before = sd->workbuf_used; + TEST_SUCC(vb2api_init_hash(ctx, VB2_HASH_TAG_FW_BODY, &size), "init hash good"); - TEST_EQ(sd->hash_offset, wb_used_before, - "hash context offset"); + TEST_EQ(sd->hash_offset, wb_used_before, "hash context offset"); TEST_EQ(sd->hash_size, sizeof(struct vb2_digest_context), "hash context size"); - TEST_EQ(ctx.workbuf_used, - vb2_wb_round_up(sd->hash_offset + - sd->hash_size), + TEST_EQ(sd->workbuf_used, + vb2_wb_round_up(sd->hash_offset + sd->hash_size), "hash uses workbuf"); TEST_EQ(sd->hash_tag, VB2_HASH_TAG_FW_BODY, "hash tag"); TEST_EQ(sd->hash_remaining_size, mock_body_size, "hash remaining"); - wb_used_before = ctx.workbuf_used; - TEST_SUCC(vb2api_init_hash(&ctx, VB2_HASH_TAG_FW_BODY, NULL), + wb_used_before = sd->workbuf_used; + TEST_SUCC(vb2api_init_hash(ctx, VB2_HASH_TAG_FW_BODY, NULL), "init hash again"); - TEST_EQ(ctx.workbuf_used, wb_used_before, "init hash reuses context"); + TEST_EQ(sd->workbuf_used, wb_used_before, "init hash reuses context"); reset_common_data(FOR_MISC); - TEST_EQ(vb2api_init_hash(&ctx, VB2_HASH_TAG_INVALID, &size), + TEST_EQ(vb2api_init_hash(ctx, VB2_HASH_TAG_INVALID, &size), VB2_ERROR_API_INIT_HASH_TAG, "init hash invalid tag"); reset_common_data(FOR_MISC); sd->preamble_size = 0; - TEST_EQ(vb2api_init_hash(&ctx, VB2_HASH_TAG_FW_BODY, &size), + TEST_EQ(vb2api_init_hash(ctx, VB2_HASH_TAG_FW_BODY, &size), VB2_ERROR_API_INIT_HASH_PREAMBLE, "init hash preamble"); reset_common_data(FOR_MISC); - TEST_EQ(vb2api_init_hash(&ctx, VB2_HASH_TAG_FW_BODY + 1, &size), + TEST_EQ(vb2api_init_hash(ctx, VB2_HASH_TAG_FW_BODY + 1, &size), VB2_ERROR_API_INIT_HASH_TAG, "init hash unknown tag"); reset_common_data(FOR_MISC); - ctx.workbuf_used = ctx.workbuf_size + VB2_WORKBUF_ALIGN - + sd->workbuf_used = sd->workbuf_size + VB2_WORKBUF_ALIGN - vb2_wb_round_up(sizeof(struct vb2_digest_context)); - TEST_EQ(vb2api_init_hash(&ctx, VB2_HASH_TAG_FW_BODY, &size), + TEST_EQ(vb2api_init_hash(ctx, VB2_HASH_TAG_FW_BODY, &size), VB2_ERROR_API_INIT_HASH_WORKBUF, "init hash workbuf"); reset_common_data(FOR_MISC); sd->data_key_size = 0; - TEST_EQ(vb2api_init_hash(&ctx, VB2_HASH_TAG_FW_BODY, &size), + TEST_EQ(vb2api_init_hash(ctx, VB2_HASH_TAG_FW_BODY, &size), VB2_ERROR_API_INIT_HASH_DATA_KEY, "init hash data key"); reset_common_data(FOR_MISC); sd->data_key_size--; - TEST_EQ(vb2api_init_hash(&ctx, VB2_HASH_TAG_FW_BODY, &size), + TEST_EQ(vb2api_init_hash(ctx, VB2_HASH_TAG_FW_BODY, &size), VB2_ERROR_UNPACK_KEY_SIZE, "init hash data key size"); reset_common_data(FOR_MISC); k = vb2_member_of(sd, sd->data_key_offset); k->algorithm--; - TEST_EQ(vb2api_init_hash(&ctx, VB2_HASH_TAG_FW_BODY, &size), + TEST_EQ(vb2api_init_hash(ctx, VB2_HASH_TAG_FW_BODY, &size), VB2_ERROR_SHA_INIT_ALGORITHM, "init hash algorithm"); } @@ -620,25 +613,25 @@ static void extend_hash_tests(void) struct vb2_digest_context *dc; reset_common_data(FOR_EXTEND_HASH); - TEST_SUCC(vb2api_extend_hash(&ctx, mock_body, 32), + TEST_SUCC(vb2api_extend_hash(ctx, mock_body, 32), "hash extend good"); TEST_EQ(sd->hash_remaining_size, mock_body_size - 32, "hash extend remaining"); - TEST_SUCC(vb2api_extend_hash(&ctx, mock_body, mock_body_size - 32), + TEST_SUCC(vb2api_extend_hash(ctx, mock_body, mock_body_size - 32), "hash extend again"); TEST_EQ(sd->hash_remaining_size, 0, "hash extend remaining 2"); reset_common_data(FOR_EXTEND_HASH); sd->hash_size = 0; - TEST_EQ(vb2api_extend_hash(&ctx, mock_body, mock_body_size), + TEST_EQ(vb2api_extend_hash(ctx, mock_body, mock_body_size), VB2_ERROR_API_EXTEND_HASH_WORKBUF, "hash extend no workbuf"); reset_common_data(FOR_EXTEND_HASH); - TEST_EQ(vb2api_extend_hash(&ctx, mock_body, mock_body_size + 1), + TEST_EQ(vb2api_extend_hash(ctx, mock_body, mock_body_size + 1), VB2_ERROR_API_EXTEND_HASH_SIZE, "hash extend too much"); reset_common_data(FOR_EXTEND_HASH); - TEST_EQ(vb2api_extend_hash(&ctx, mock_body, 0), + TEST_EQ(vb2api_extend_hash(ctx, mock_body, 0), VB2_ERROR_API_EXTEND_HASH_SIZE, "hash extend empty"); if (hwcrypto_state != HWCRYPTO_ENABLED) { @@ -646,7 +639,7 @@ static void extend_hash_tests(void) dc = (struct vb2_digest_context *) vb2_member_of(sd, sd->hash_offset); dc->hash_alg = mock_hash_alg + 1; - TEST_EQ(vb2api_extend_hash(&ctx, mock_body, mock_body_size), + TEST_EQ(vb2api_extend_hash(ctx, mock_body, mock_body_size), VB2_ERROR_SHA_EXTEND_ALGORITHM, "hash extend fail"); } } @@ -657,17 +650,17 @@ static void check_hash_tests(void) const uint32_t digest_value = 0x0a0a0a0a; reset_common_data(FOR_CHECK_HASH); - TEST_SUCC(vb2api_check_hash(&ctx), "check hash good"); + TEST_SUCC(vb2api_check_hash(ctx), "check hash good"); reset_common_data(FOR_CHECK_HASH); - TEST_SUCC(vb2api_check_hash_get_digest(&ctx, digest_result, + TEST_SUCC(vb2api_check_hash_get_digest(ctx, digest_result, digest_result_size), "check hash good with result"); /* Check the first 4 bytes to ensure it was copied over. */ TEST_SUCC(memcmp(digest_result, &digest_value, sizeof(digest_value)), "check digest value"); reset_common_data(FOR_CHECK_HASH); - TEST_EQ(vb2api_check_hash_get_digest(&ctx, digest_result, + TEST_EQ(vb2api_check_hash_get_digest(ctx, digest_result, digest_result_size - 1), VB2_ERROR_API_CHECK_DIGEST_SIZE, "check digest size"); TEST_NEQ(memcmp(digest_result, &digest_value, sizeof(digest_value)), 0, @@ -675,52 +668,52 @@ static void check_hash_tests(void) reset_common_data(FOR_CHECK_HASH); sd->preamble_size = 0; - TEST_EQ(vb2api_check_hash(&ctx), + TEST_EQ(vb2api_check_hash(ctx), VB2_ERROR_API_CHECK_HASH_PREAMBLE, "check hash preamble"); reset_common_data(FOR_CHECK_HASH); sd->hash_size = 0; - TEST_EQ(vb2api_check_hash(&ctx), + TEST_EQ(vb2api_check_hash(ctx), VB2_ERROR_API_CHECK_HASH_WORKBUF, "check hash no workbuf"); reset_common_data(FOR_CHECK_HASH); sd->hash_remaining_size = 1; - TEST_EQ(vb2api_check_hash(&ctx), + TEST_EQ(vb2api_check_hash(ctx), VB2_ERROR_API_CHECK_HASH_SIZE, "check hash size"); reset_common_data(FOR_CHECK_HASH); - ctx.workbuf_used = ctx.workbuf_size; - TEST_EQ(vb2api_check_hash(&ctx), + sd->workbuf_used = sd->workbuf_size; + TEST_EQ(vb2api_check_hash(ctx), VB2_ERROR_API_CHECK_HASH_WORKBUF_DIGEST, "check hash workbuf"); reset_common_data(FOR_CHECK_HASH); retval_vb2_digest_finalize = VB2_ERROR_MOCK; - TEST_EQ(vb2api_check_hash(&ctx), VB2_ERROR_MOCK, "check hash finalize"); + TEST_EQ(vb2api_check_hash(ctx), VB2_ERROR_MOCK, "check hash finalize"); reset_common_data(FOR_CHECK_HASH); sd->hash_tag = VB2_HASH_TAG_INVALID; - TEST_EQ(vb2api_check_hash(&ctx), + TEST_EQ(vb2api_check_hash(ctx), VB2_ERROR_API_CHECK_HASH_TAG, "check hash tag"); reset_common_data(FOR_CHECK_HASH); sd->data_key_size = 0; - TEST_EQ(vb2api_check_hash(&ctx), + TEST_EQ(vb2api_check_hash(ctx), VB2_ERROR_API_CHECK_HASH_DATA_KEY, "check hash data key"); reset_common_data(FOR_CHECK_HASH); sd->data_key_size--; - TEST_EQ(vb2api_check_hash(&ctx), + TEST_EQ(vb2api_check_hash(ctx), VB2_ERROR_UNPACK_KEY_SIZE, "check hash data key size"); reset_common_data(FOR_CHECK_HASH); pre = vb2_member_of(sd, sd->preamble_offset); pre->body_signature.sig_size++; - TEST_EQ(vb2api_check_hash(&ctx), + TEST_EQ(vb2api_check_hash(ctx), VB2_ERROR_VDATA_SIG_SIZE, "check hash sig size"); reset_common_data(FOR_CHECK_HASH); retval_vb2_digest_finalize = VB2_ERROR_RSA_VERIFY_DIGEST; - TEST_EQ(vb2api_check_hash(&ctx), + TEST_EQ(vb2api_check_hash(ctx), VB2_ERROR_RSA_VERIFY_DIGEST, "check hash finalize"); } |