host/xtest/pkcs11_1000.c

/*
 * Copyright (c) 2018, Linaro Limited
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License Version 2 as
 * published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 */

#include <ck_debug.h>
#include <inttypes.h>
#include <pkcs11.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

#include "xtest_test.h"
#include "xtest_helpers.h"

/*
 * Util to find a slot on which to open a session
 */
static CK_RV close_lib(void)
{
	return C_Finalize(0);
}

static CK_RV init_lib_and_find_token_slot(CK_SLOT_ID *slot)
{
	CK_RV rv = CKR_GENERAL_ERROR;
	CK_SLOT_ID_PTR slots = NULL;
	CK_ULONG count = 0;

	rv = C_Initialize(0);
	if (rv)
		return rv;

	rv = C_GetSlotList(CK_TRUE, NULL, &count);
	if (rv != CKR_OK)
		goto bail;

	if (count < 1) {
		rv = CKR_GENERAL_ERROR;
		goto bail;
	}

	slots = malloc(count * sizeof(CK_SLOT_ID));
	if (!slots) {
		rv = CKR_HOST_MEMORY;
		goto bail;
	}

	rv = C_GetSlotList(CK_TRUE, slots, &count);
	if (rv)
		goto bail;

	/* Use the last slot */
	*slot = slots[count - 1];

bail:
	free(slots);
	if (rv)
		close_lib();

	return rv;
}

static void xtest_pkcs11_test_1000(ADBG_Case_t *c)
{
	CK_RV rv;

	rv = C_Initialize(NULL);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		return;

	rv = C_Finalize(NULL);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		return;

	rv = C_Initialize(NULL);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		return;

	rv = C_Initialize(NULL);
	ADBG_EXPECT_CK_RESULT(c, CKR_CRYPTOKI_ALREADY_INITIALIZED, rv);

	rv = C_Finalize(NULL);
	ADBG_EXPECT_CK_OK(c, rv);

	rv = C_Finalize(NULL);
	ADBG_EXPECT_CK_RESULT(c, CKR_CRYPTOKI_NOT_INITIALIZED, rv);
}

ADBG_CASE_DEFINE(pkcs11, 1000, xtest_pkcs11_test_1000,
		 "Initialize and close Cryptoki library");

static void xtest_pkcs11_test_1001(ADBG_Case_t *c)
{
	CK_RV rv = CKR_GENERAL_ERROR;
	CK_SLOT_ID_PTR slot_ids = NULL;
	CK_ULONG slot_count = 0;
	CK_ULONG present_slot_count = 0;
	CK_INFO lib_info = { };
	CK_SLOT_INFO slot_info = { };
	CK_TOKEN_INFO token_info = { };
	CK_FUNCTION_LIST_PTR ckfunc_list = NULL;
	size_t i = 0;
	CK_SLOT_ID max_slot_id = 0;
	CK_MECHANISM_TYPE_PTR mecha_types = NULL;
	CK_ULONG mecha_count = 0;
	CK_MECHANISM_INFO mecha_info = { };

	rv = C_Initialize(NULL);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		return;

	Do_ADBG_BeginSubCase(c, "Test C_GetFunctionList()");

	rv = C_GetFunctionList(&ckfunc_list);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto out;

	if (!ADBG_EXPECT_NOT_NULL(c, ckfunc_list->C_GetInfo) ||
	    !ADBG_EXPECT_NOT_NULL(c, ckfunc_list->C_GetSlotList) ||
	    !ADBG_EXPECT_NOT_NULL(c, ckfunc_list->C_GetSlotInfo) ||
	    !ADBG_EXPECT_NOT_NULL(c, ckfunc_list->C_GetTokenInfo) ||
	    !ADBG_EXPECT_NOT_NULL(c, ckfunc_list->C_GetMechanismList) ||
	    !ADBG_EXPECT_NOT_NULL(c, ckfunc_list->C_GetMechanismInfo))
		goto out;

	Do_ADBG_EndSubCase(c, "Test C_GetFunctionList()");
	Do_ADBG_BeginSubCase(c, "Test C_GetInfo()");

	rv = C_GetInfo(&lib_info);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto out;

	Do_ADBG_EndSubCase(c, "Test C_GetInfo()");
	Do_ADBG_BeginSubCase(c, "Test C_GetSlotList()");

	rv = C_GetSlotList(0, NULL, &slot_count);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto out;

	if (!ADBG_EXPECT_COMPARE_UNSIGNED(c, slot_count, !=, 0))
		goto out;

	if (slot_count > 1) {
		/* Ensure case non-NULL-buffer and zero-count is tested */
		CK_SLOT_ID id = 0;

		slot_count = 0;
		rv = C_GetSlotList(0, &id, &slot_count);
		if (!ADBG_EXPECT_CK_RESULT(c, CKR_BUFFER_TOO_SMALL, rv))
			goto out;
	}

	rv = C_GetSlotList(1, NULL, &present_slot_count);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto out;

	if (!ADBG_EXPECT_COMPARE_UNSIGNED(c, slot_count, ==,
					  present_slot_count))
		goto out;

	slot_ids = calloc(slot_count, sizeof(CK_SLOT_ID));
	if (!ADBG_EXPECT_NOT_NULL(c, slot_ids))
		goto out;

	slot_count--;
	rv = C_GetSlotList(1, slot_ids, &slot_count);
	if (!ADBG_EXPECT_CK_RESULT(c, CKR_BUFFER_TOO_SMALL, rv))
		goto out;

	rv = C_GetSlotList(1, slot_ids, &slot_count);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto out;

	Do_ADBG_EndSubCase(c, "Test C_GetSlotList()");
	Do_ADBG_BeginSubCase(c, "Test C_Get{Slot|Token}Info()");

	for (i = 0; i < slot_count; i++) {
		CK_SLOT_ID slot = slot_ids[i];

		rv = C_GetSlotInfo(slot, &slot_info);
		if (!ADBG_EXPECT_CK_OK(c, rv))
			goto out;

		rv = C_GetTokenInfo(slot, &token_info);
		if (!ADBG_EXPECT_CK_OK(c, rv))
			goto out;

		if (max_slot_id < slot)
			max_slot_id = slot;
	}

	Do_ADBG_EndSubCase(c, "Test C_Get{Slot|Token}Info()");
	Do_ADBG_BeginSubCase(c, "Test C_GetMechanism{List|Info}()");

	for (i = 0; i < slot_count; i++) {
		CK_SLOT_ID slot = slot_ids[i];
		size_t j = 0;

		mecha_count = 0;
		rv = C_GetMechanismList(slot, NULL, &mecha_count);
		if (!ADBG_EXPECT_CK_OK(c, rv))
			goto out;

		if (mecha_count == 0)
			continue;

		free(mecha_types);
		mecha_types = calloc(mecha_count, sizeof(*mecha_types));
		if (!ADBG_EXPECT_NOT_NULL(c, mecha_types))
			goto out;

		/* Test specific case: valid buffer reference with 0 count */
		mecha_count = 0;
		rv = C_GetMechanismList(slot, mecha_types, &mecha_count);
		if (!ADBG_EXPECT_CK_RESULT(c, CKR_BUFFER_TOO_SMALL, rv))
			goto out;

		rv = C_GetMechanismList(slot, mecha_types, &mecha_count);
		if (!ADBG_EXPECT_CK_OK(c, rv))
			goto out;

		for (j = 0; j < mecha_count; j++) {
			rv = C_GetMechanismInfo(slot, mecha_types[j],
						&mecha_info);
			if (!ADBG_EXPECT_CK_OK(c, rv))
				goto out;
		}
	}

	Do_ADBG_EndSubCase(c, "Test C_GetMechanism{List|Info}()");
	Do_ADBG_BeginSubCase(c, "Test C_Get*Info() with invalid reference");

	rv = C_GetSlotInfo(max_slot_id + 1, &slot_info);
	if (!ADBG_EXPECT_CK_RESULT(c, CKR_SLOT_ID_INVALID, rv))
		goto out;

	rv = C_GetTokenInfo(max_slot_id + 1, &token_info);
	if (!ADBG_EXPECT_CK_RESULT(c, CKR_SLOT_ID_INVALID, rv))
		goto out;

	mecha_count = 1;
	if (!mecha_types)
		mecha_types = malloc(sizeof(*mecha_types));
	if (!ADBG_EXPECT_NOT_NULL(c, mecha_types))
		goto out;

	rv = C_GetMechanismList(max_slot_id + 1, mecha_types, &mecha_count);
	if (!ADBG_EXPECT_CK_RESULT(c, CKR_SLOT_ID_INVALID, rv))
		goto out;

	rv = C_GetMechanismInfo(max_slot_id + 1, CKM_AES_KEY_GEN, &mecha_info);
	if (!ADBG_EXPECT_CK_RESULT(c, CKR_SLOT_ID_INVALID, rv))
		goto out;

	rv = C_GetSlotInfo(ULONG_MAX, &slot_info);
	if (!ADBG_EXPECT_CK_RESULT(c, CKR_SLOT_ID_INVALID, rv))
		goto out;

	rv = C_GetTokenInfo(ULONG_MAX, &token_info);
	if (!ADBG_EXPECT_CK_RESULT(c, CKR_SLOT_ID_INVALID, rv))
		goto out;

	mecha_count = 1;
	rv = C_GetMechanismList(ULONG_MAX, mecha_types, &mecha_count);
	if (!ADBG_EXPECT_CK_RESULT(c, CKR_SLOT_ID_INVALID, rv))
		goto out;

	rv = C_GetMechanismInfo(ULONG_MAX, CKM_AES_KEY_GEN, &mecha_info);
	if (!ADBG_EXPECT_CK_RESULT(c, CKR_SLOT_ID_INVALID, rv))
		goto out;

out:
	Do_ADBG_EndSubCase(c, NULL);
	free(slot_ids);
	free(mecha_types);

	rv = C_Finalize(NULL);
	ADBG_EXPECT_CK_OK(c, rv);
}

ADBG_CASE_DEFINE(pkcs11, 1001, xtest_pkcs11_test_1001,
		 "PKCS11: List PKCS#11 slots and get information from");

static void xtest_pkcs11_test_1002(ADBG_Case_t *c)
{
	CK_RV rv = CKR_GENERAL_ERROR;
	CK_SLOT_ID slot = 0;
	CK_SESSION_HANDLE session[3] = { 0 };
	CK_FLAGS session_flags = 0;
	CK_SESSION_INFO session_info = { };
	CK_FUNCTION_LIST_PTR ckfunc_list = NULL;

	rv = init_lib_and_find_token_slot(&slot);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		return;

	rv = C_GetFunctionList(&ckfunc_list);
	if (!ADBG_EXPECT_CK_OK(c, rv) ||
	    !ADBG_EXPECT_NOT_NULL(c, ckfunc_list->C_OpenSession) ||
	    !ADBG_EXPECT_NOT_NULL(c, ckfunc_list->C_CloseSession) ||
	    !ADBG_EXPECT_NOT_NULL(c, ckfunc_list->C_CloseAllSessions) ||
	    !ADBG_EXPECT_NOT_NULL(c, ckfunc_list->C_GetSessionInfo))
		goto bail;

	Do_ADBG_BeginSubCase(c, "Test C_OpenSession()/C_GetSessionInfo()");

	session_flags = CKF_RW_SESSION;

	rv = C_OpenSession(slot, session_flags, NULL, 0, &session[0]);
	if (!ADBG_EXPECT_CK_RESULT(c, CKR_ARGUMENTS_BAD, rv))
		goto bail;

	session_flags = CKF_SERIAL_SESSION;

	rv = C_OpenSession(slot, session_flags, NULL, 0, &session[0]);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto bail;

	rv = C_GetSessionInfo(session[0], &session_info);
	if (!ADBG_EXPECT_CK_OK(c, rv) ||
	    !ADBG_EXPECT_COMPARE_UNSIGNED(c, session_info.slotID, ==, slot) ||
	    !ADBG_EXPECT_COMPARE_UNSIGNED(c, session_info.flags, ==,
					  session_flags) ||
	    !ADBG_EXPECT_COMPARE_UNSIGNED(c, session_info.state, ==,
					  CKS_RO_PUBLIC_SESSION) ||
	    !ADBG_EXPECT_COMPARE_UNSIGNED(c, session_info.ulDeviceError, ==, 0))
		goto bail;

	session_flags = CKF_SERIAL_SESSION | CKF_RW_SESSION;

	rv = C_OpenSession(slot, session_flags, NULL, 0, &session[1]);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto bail;

	rv = C_GetSessionInfo(session[1], &session_info);
	if (!ADBG_EXPECT_CK_OK(c, rv) ||
	    !ADBG_EXPECT_COMPARE_UNSIGNED(c, session_info.slotID, ==, slot) ||
	    !ADBG_EXPECT_COMPARE_UNSIGNED(c, session_info.flags, ==,
					  session_flags) ||
	    !ADBG_EXPECT_COMPARE_UNSIGNED(c, session_info.state, ==,
					  CKS_RW_PUBLIC_SESSION) ||
	    !ADBG_EXPECT_COMPARE_UNSIGNED(c, session_info.ulDeviceError, ==, 0))
		goto bail;

	rv = C_OpenSession(slot, session_flags, NULL, 0, &session[2]);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto bail;

	rv = C_GetSessionInfo(session[2], &session_info);
	if (!ADBG_EXPECT_CK_OK(c, rv) ||
	    !ADBG_EXPECT_COMPARE_UNSIGNED(c, session_info.slotID, ==, slot) ||
	    !ADBG_EXPECT_COMPARE_UNSIGNED(c, session_info.flags, ==,
					  session_flags) ||
	    !ADBG_EXPECT_COMPARE_UNSIGNED(c, session_info.state, ==,
					  CKS_RW_PUBLIC_SESSION) ||
	    !ADBG_EXPECT_COMPARE_UNSIGNED(c, session_info.ulDeviceError, ==, 0))
		goto bail;

	Do_ADBG_EndSubCase(c, "Test C_OpenSession()/C_GetSessionInfo()");
	Do_ADBG_BeginSubCase(c, "Test C_CloseSession()");

	/* Close 2 of them */
	rv = C_CloseSession(session[0]);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto bail;

	rv = C_GetSessionInfo(session[0], &session_info);
	if (!ADBG_EXPECT_CK_RESULT(c, CKR_SESSION_HANDLE_INVALID, rv))
		goto bail;

	rv = C_GetSessionInfo(session[1], &session_info);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto bail;

	rv = C_GetSessionInfo(session[2], &session_info);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto bail;

	/* Close all remaining sessions, later calls should failed on session */
	rv = C_CloseAllSessions(slot);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto bail;

	rv = C_CloseSession(session[1]);
	if (!ADBG_EXPECT_CK_RESULT(c, CKR_SESSION_HANDLE_INVALID, rv))
		goto bail;

	rv = C_CloseSession(session[2]);
	if (!ADBG_EXPECT_CK_RESULT(c, CKR_SESSION_HANDLE_INVALID, rv))
		goto bail;

	rv = C_GetSessionInfo(session[1], &session_info);
	if (!ADBG_EXPECT_CK_RESULT(c, CKR_SESSION_HANDLE_INVALID, rv))
		goto bail;

	rv = C_GetSessionInfo(session[2], &session_info);
	if (!ADBG_EXPECT_CK_RESULT(c, CKR_SESSION_HANDLE_INVALID, rv))
		goto bail;

	/* Open a session, should be closed from library closure */
	rv = C_OpenSession(slot, session_flags, NULL, 0, &session[0]);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto bail;

bail:
	Do_ADBG_EndSubCase(c, NULL);
	rv = close_lib();
	ADBG_EXPECT_CK_OK(c, rv);
}

ADBG_CASE_DEFINE(pkcs11, 1002, xtest_pkcs11_test_1002,
		 "PKCS11: Open and close PKCS#11 sessions");

/*
 * Helpers for tests where we must log into the token.
 * These define the genuine PINs and label to be used with the test token.
 */
static CK_UTF8CHAR test_token_so_pin[] = { 0, 1, 2, 3, 4, 5, 6, 7, 8 , 9, 10, };
static CK_UTF8CHAR test_token_user_pin[] = {
	1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12,
};
static CK_UTF8CHAR test_token_label[] = "PKCS11 TA test token";

static CK_RV init_test_token(CK_SLOT_ID slot)
{
	return C_InitToken(slot, test_token_so_pin, sizeof(test_token_so_pin),
			   test_token_label);
}

/* Login as user, eventually reset user PIN if needed */
static CK_RV init_user_test_token(CK_SLOT_ID slot)
{
	CK_FLAGS session_flags = CKF_SERIAL_SESSION | CKF_RW_SESSION;
	CK_SESSION_HANDLE session = CK_INVALID_HANDLE;
	CK_RV rv = CKR_GENERAL_ERROR;

	rv = C_OpenSession(slot, session_flags, NULL, 0, &session);
	if (rv)
		return rv;

	rv = C_Login(session, CKU_USER,	test_token_user_pin,
		     sizeof(test_token_user_pin));
	if (rv == CKR_OK) {
		C_Logout(session);
		C_CloseSession(session);
		return rv;
	}

	rv = C_Login(session, CKU_SO, test_token_so_pin,
		     sizeof(test_token_so_pin));
	if (rv) {
		C_CloseSession(session);

		rv = init_test_token(slot);
		if (rv)
			return rv;

		rv = C_OpenSession(slot, session_flags, NULL, 0, &session);
		if (rv)
			return rv;

		rv = C_Login(session, CKU_SO, test_token_so_pin,
			     sizeof(test_token_so_pin));
		if (rv) {
			C_CloseSession(session);
			return rv;
		}
	}

	rv = C_InitPIN(session, test_token_user_pin,
		       sizeof(test_token_user_pin));

	C_Logout(session);
	C_CloseSession(session);

	return rv;
}

static CK_RV test_already_initialized_token(ADBG_Case_t *c, CK_SLOT_ID slot)
{
	CK_RV rv = CKR_GENERAL_ERROR;
	CK_TOKEN_INFO token_info = { };
	/* Same content as test_token_so_pin[] but 1 more byte */
	CK_UTF8CHAR pin1[] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, };
	/* Same content as test_token_so_pin[] but 1 different byte */
	CK_UTF8CHAR pin2[] = { 0, 1, 2, 3, 4, 5, 6, 6, 8, 9, 10, };
	CK_FLAGS flags = 0;

	Do_ADBG_BeginSubCase(c, "C_InitToken() on initialized token");

	rv = C_GetTokenInfo(slot, &token_info);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto out;

	rv = C_InitToken(slot, test_token_so_pin,
			 sizeof(test_token_so_pin) - 1, test_token_label);
	if (!ADBG_EXPECT_COMPARE_UNSIGNED(c, rv, !=, CKR_OK))
		goto out;

	rv = C_InitToken(slot, pin1, sizeof(pin1), test_token_label);
	if (!ADBG_EXPECT_COMPARE_UNSIGNED(c, rv, !=, CKR_OK))
		goto out;

	rv = C_InitToken(slot, pin2, sizeof(pin2), test_token_label);
	if (!ADBG_EXPECT_COMPARE_UNSIGNED(c, rv, !=, CKR_OK))
		goto out;

	rv = C_GetTokenInfo(slot, &token_info);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto out;

	flags = token_info.flags;

	/* Token should have set CKF_SO_PIN_COUNT_LOW to 1 */
	if (!ADBG_EXPECT_TRUE(c, !!(flags & CKF_SO_PIN_COUNT_LOW))) {
		rv = CKR_GENERAL_ERROR;
		goto out;
	}

	rv = init_test_token(slot);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto out;

	rv = C_GetTokenInfo(slot, &token_info);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto out;

	flags = token_info.flags;

	/*
	 * Token should have reset CKF_SO_PIN_COUNT_LOW to 0.
	 * Other flags should show a sane initialized state.
	 */
	if (!ADBG_EXPECT_TRUE(c, !(flags & CKF_SO_PIN_COUNT_LOW)) ||
	    !ADBG_EXPECT_TRUE(c, !!(flags & CKF_TOKEN_INITIALIZED)) ||
	    !ADBG_EXPECT_TRUE(c, !(flags & CKF_ERROR_STATE)) ||
	    !ADBG_EXPECT_TRUE(c, !(flags & CKF_USER_PIN_INITIALIZED))) {
		rv = CKR_GENERAL_ERROR;
		goto out;
	}

	rv = init_user_test_token(slot);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto out;

	rv = C_GetTokenInfo(slot, &token_info);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto out;

	flags = token_info.flags;

	if (!ADBG_EXPECT_TRUE(c, !(flags & CKF_USER_PIN_COUNT_LOW)) ||
	    !ADBG_EXPECT_TRUE(c, !(flags & CKF_USER_PIN_FINAL_TRY)) ||
	    !ADBG_EXPECT_TRUE(c, !(flags & CKF_USER_PIN_LOCKED)) ||
	    !ADBG_EXPECT_TRUE(c, !(flags & CKF_USER_PIN_TO_BE_CHANGED)) ||
	    !ADBG_EXPECT_TRUE(c, !!(flags & CKF_USER_PIN_INITIALIZED)) ||
	    !ADBG_EXPECT_TRUE(c, !(flags & CKF_ERROR_STATE))) {
		rv = CKR_GENERAL_ERROR;
		goto out;
	}

out:
	Do_ADBG_EndSubCase(c, "C_InitToken() on initialized token");

	return rv;
}

static CK_RV test_uninitialized_token(ADBG_Case_t *c, CK_SLOT_ID slot)
{
	CK_RV rv = CKR_GENERAL_ERROR;
	CK_TOKEN_INFO token_info = { };
	CK_FLAGS flags = 0;

	Do_ADBG_BeginSubCase(c, "C_InitToken() on uninitialized token");

	rv = init_test_token(slot);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto out;

	rv = C_GetTokenInfo(slot, &token_info);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto out;

	flags = token_info.flags;

	if (!ADBG_EXPECT_TRUE(c, !!(flags & CKF_TOKEN_INITIALIZED)) ||
	    !ADBG_EXPECT_TRUE(c, !(flags & CKF_ERROR_STATE)) ||
	    !ADBG_EXPECT_TRUE(c, !(flags & CKF_USER_PIN_INITIALIZED))) {
		rv = CKR_GENERAL_ERROR;
		goto out;
	}

	rv = init_user_test_token(slot);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto out;

	rv = C_GetTokenInfo(slot, &token_info);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto out;

	flags = token_info.flags;

	if (!ADBG_EXPECT_TRUE(c, !!(flags & CKF_TOKEN_INITIALIZED)) ||
	    !ADBG_EXPECT_TRUE(c, !(flags & CKF_USER_PIN_COUNT_LOW)) ||
	    !ADBG_EXPECT_TRUE(c, !(flags & CKF_USER_PIN_FINAL_TRY)) ||
	    !ADBG_EXPECT_TRUE(c, !(flags & CKF_USER_PIN_LOCKED)) ||
	    !ADBG_EXPECT_TRUE(c, !(flags & CKF_USER_PIN_TO_BE_CHANGED)) ||
	    !ADBG_EXPECT_TRUE(c, !!(flags & CKF_USER_PIN_INITIALIZED)) ||
	    !ADBG_EXPECT_TRUE(c, !(flags & CKF_ERROR_STATE)))
		rv = CKR_GENERAL_ERROR;

out:
	Do_ADBG_EndSubCase(c, "C_InitToken() on uninitialized token");

	return rv;
}

static CK_RV test_login_logout(ADBG_Case_t *c, CK_SLOT_ID slot)
{
	CK_FLAGS session_flags = CKF_SERIAL_SESSION | CKF_RW_SESSION;
	CK_SESSION_HANDLE session = CK_INVALID_HANDLE;
	CK_RV rv = CKR_GENERAL_ERROR;

	Do_ADBG_BeginSubCase(c, "Test C_Login()/C_Logout()");

	rv = C_OpenSession(slot, session_flags, NULL, 0, &session);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto out;

	/* Logout: should fail as we did not log in yet */
	rv = C_Logout(session);
	ADBG_EXPECT_CK_RESULT(c, CKR_USER_NOT_LOGGED_IN, rv);

	/* Login/re-log/logout user */
	rv = C_Login(session, CKU_USER, test_token_user_pin,
		     sizeof(test_token_user_pin));
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto out;

	rv = C_Login(session, CKU_USER, test_token_user_pin,
		     sizeof(test_token_user_pin));
	ADBG_EXPECT_CK_RESULT(c, CKR_USER_ALREADY_LOGGED_IN, rv);

	rv = C_Logout(session);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto out;

	/* Login/re-log/logout security officer */
	rv = C_Login(session, CKU_SO, test_token_so_pin,
		     sizeof(test_token_so_pin));
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto out;

	rv = C_Login(session, CKU_SO, test_token_so_pin,
		     sizeof(test_token_so_pin));
	ADBG_EXPECT_CK_RESULT(c, CKR_USER_ALREADY_LOGGED_IN, rv);

	rv = C_Logout(session);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto out;

	/* Login user then SO and reverse */
	rv = C_Login(session, CKU_SO, test_token_so_pin,
		     sizeof(test_token_so_pin));
	ADBG_EXPECT_CK_OK(c, rv);

	rv = C_Login(session, CKU_USER, test_token_user_pin,
		     sizeof(test_token_user_pin));
	ADBG_EXPECT_CK_RESULT(c, CKR_USER_ANOTHER_ALREADY_LOGGED_IN, rv);

	rv = C_Logout(session);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto out;

	rv = C_Login(session, CKU_USER, test_token_user_pin,
		     sizeof(test_token_user_pin));
	ADBG_EXPECT_CK_OK(c, rv);

	rv = C_Login(session, CKU_SO, test_token_so_pin,
		     sizeof(test_token_so_pin));
	ADBG_EXPECT_CK_RESULT(c, CKR_USER_ANOTHER_ALREADY_LOGGED_IN, rv);

	rv = C_Logout(session);
	ADBG_EXPECT_CK_OK(c, rv);

	/* Login context specifc, in an invalid case (need an operation) */
	rv = C_Login(session, CKU_CONTEXT_SPECIFIC, test_token_user_pin,
		     sizeof(test_token_user_pin));
	ADBG_EXPECT_CK_RESULT(c, CKR_OPERATION_NOT_INITIALIZED, rv);

	rv = C_CloseSession(session);
	ADBG_EXPECT_CK_OK(c, rv);

out:
	Do_ADBG_EndSubCase(c, "Test C_Login()/C_Logout()");
	return rv;
}

static CK_RV test_set_pin(ADBG_Case_t *c, CK_SLOT_ID slot,
			  CK_USER_TYPE user_type)
{
	CK_FLAGS session_flags = CKF_SERIAL_SESSION | CKF_RW_SESSION;
	CK_SESSION_HANDLE session = CK_INVALID_HANDLE;
	CK_UTF8CHAR some_pin[] = { 7, 6, 5, 4, 3, 2, 1, 2, 3, 4, 5, 6, 7 };
	CK_UTF8CHAR_PTR old_pin = NULL;
	CK_USER_TYPE ut = user_type;
	size_t old_pin_sz = 0;
	CK_RV rv2 = CKR_OK;
	CK_RV rv = CKR_OK;

	Do_ADBG_BeginSubCase(c, "Test C_SetPIN() user_type %lu", user_type);

	rv = C_OpenSession(slot, session_flags, NULL, 0, &session);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto out;

	if (user_type == CKU_SO) {
		old_pin = (CK_UTF8CHAR_PTR)test_token_so_pin;
		old_pin_sz = sizeof(test_token_so_pin);
	} else {
		old_pin = (CK_UTF8CHAR_PTR)test_token_user_pin;
		old_pin_sz = sizeof(test_token_user_pin);
		ut = CKU_USER;
	}

	if (ut == user_type) {
		rv = C_Login(session, ut, old_pin, old_pin_sz);
		if (!ADBG_EXPECT_CK_OK(c, rv))
			goto out_session;
	}

	rv = C_SetPIN(session, old_pin, old_pin_sz, some_pin, sizeof(some_pin));
	if (!ADBG_EXPECT_CK_OK(c, rv)) {
		if (ut == user_type)
			goto out_logout;
		else
			goto out_session;
	}

	if (ut == user_type) {
		rv = C_Logout(session);
		if (!ADBG_EXPECT_CK_OK(c, rv))
			goto out_session;
	}

	rv = C_Login(session, ut, some_pin, sizeof(some_pin));
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto out_session;

	rv = C_SetPIN(session, some_pin, sizeof(some_pin), old_pin, old_pin_sz);
	ADBG_EXPECT_CK_OK(c, rv);

out_logout:
	rv2 = C_Logout(session);
	if (!ADBG_EXPECT_CK_OK(c, rv2) && !rv)
		rv = rv2;
out_session:
	rv2 = C_CloseSession(session);
	if (!ADBG_EXPECT_CK_OK(c, rv2) && !rv)
		rv = rv2;
out:
	Do_ADBG_EndSubCase(c, "Test C_SetPIN() user_type %lu", user_type);

	return rv;
}

static void xtest_pkcs11_test_1003(ADBG_Case_t *c)
{
	CK_RV rv = CKR_GENERAL_ERROR;
	CK_FUNCTION_LIST_PTR ckfunc_list = NULL;
	CK_SLOT_ID slot = 0;
	CK_TOKEN_INFO token_info = { };

	rv = C_GetFunctionList(&ckfunc_list);
	if (!ADBG_EXPECT_CK_OK(c, rv) ||
	    !ADBG_EXPECT_NOT_NULL(c, ckfunc_list->C_InitToken) ||
	    !ADBG_EXPECT_NOT_NULL(c, ckfunc_list->C_InitPIN) ||
	    !ADBG_EXPECT_NOT_NULL(c, ckfunc_list->C_SetPIN) ||
	    !ADBG_EXPECT_NOT_NULL(c, ckfunc_list->C_Login) ||
	    !ADBG_EXPECT_NOT_NULL(c, ckfunc_list->C_Logout))
		goto out;

	rv = init_lib_and_find_token_slot(&slot);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		return;

	rv = C_GetTokenInfo(slot, &token_info);
	if (!ADBG_EXPECT_CK_OK(c, rv))
		goto out;

	/* Abort test if token is about to lock */
	if (!ADBG_EXPECT_TRUE(c, !(token_info.flags & CKF_SO_PIN_FINAL_TRY)))
		goto out;

	if (!(token_info.flags & CKF_TOKEN_INITIALIZED)) {
		rv = test_uninitialized_token(c, slot);
		if (rv != CKR_OK)
			goto out;
	}

	rv = test_already_initialized_token(c, slot);
	if (rv != CKR_OK)
		goto out;

	rv = test_login_logout(c, slot);
	if (rv != CKR_OK)
		goto out;

	rv = test_set_pin(c, slot, CKU_USER);
	if (rv != CKR_OK)
		goto out;

	rv = test_set_pin(c, slot, CKU_SO);
	if (rv != CKR_OK)
		goto out;

	/*
	 * CKU_CONTEXT_SPECIFIC is anything not CKU_USER or CKU_SO in order
	 * to skip the initial login.
	 */
	test_set_pin(c, slot, CKU_CONTEXT_SPECIFIC);
out:
	rv = close_lib();
	ADBG_EXPECT_CK_OK(c, rv);
}

ADBG_CASE_DEFINE(pkcs11, 1003, xtest_pkcs11_test_1003,
		 "PKCS11: Login to PKCS#11 token");