Add unit tests and fuzz tests for set_key_pair_info

Signed-off-by: Xiao <hanx.xiao@intel.com>

CMakeLists.txt

@@ -1021,6 +1021,8 @@ else()
  add_subdirectory(unit_test/fuzzing/test_responder/test_spdm_responder_measurement_extension_log)
  add_subdirectory(unit_test/fuzzing/test_requester/test_spdm_requester_get_key_pair_info)
  add_subdirectory(unit_test/fuzzing/test_responder/test_spdm_responder_key_pair_info)
+ add_subdirectory(unit_test/fuzzing/test_requester/test_spdm_requester_set_key_pair_info)
+ add_subdirectory(unit_test/fuzzing/test_responder/test_spdm_responder_set_key_pair_info_ack)
  endif()
 
  add_subdirectory(os_stub/cryptlib_null)

unit_test/fuzzing/fuzzing_AFL.sh

@@ -163,6 +163,8 @@ test_spdm_responder_measurement_extension_log
 test_spdm_requester_get_measurement_extension_log
 test_spdm_requester_get_key_pair_info
 test_spdm_responder_key_pair_info
+test_spdm_requester_set_key_pair_info
+test_spdm_responder_set_key_pair_info_ack
 )
 for ((i=0;i<${#cmds[*]};i++))
 do

unit_test/fuzzing/fuzzing_AFLTurbo.sh

@@ -164,6 +164,8 @@ test_spdm_responder_measurement_extension_log
 test_spdm_requester_get_measurement_extension_log
 test_spdm_requester_get_key_pair_info
 test_spdm_responder_key_pair_info
+test_spdm_requester_set_key_pair_info
+test_spdm_responder_set_key_pair_info_ack
 )
 
 export FUZZ_START_TIME=`date +%Y-%m-%d_%H:%M:%S`

unit_test/fuzzing/fuzzing_AFLplusplus.sh

@@ -172,6 +172,8 @@ test_spdm_responder_measurement_extension_log
 test_spdm_requester_get_measurement_extension_log
 test_spdm_requester_get_key_pair_info
 test_spdm_responder_key_pair_info
+test_spdm_requester_set_key_pair_info
+test_spdm_responder_set_key_pair_info_ack
 )
 
 export FUZZ_START_TIME=`date +%Y-%m-%d_%H:%M:%S`

unit_test/fuzzing/fuzzing_LibFuzzer.sh

@@ -134,6 +134,8 @@ test_spdm_responder_measurement_extension_log
 test_spdm_requester_get_measurement_extension_log
 test_spdm_requester_get_key_pair_info
 test_spdm_responder_key_pair_info
+test_spdm_requester_set_key_pair_info
+test_spdm_responder_set_key_pair_info_ack
 )
 object_parameters=()
 cp -r $fuzzing_seeds ./

unit_test/fuzzing/oss_fuzz.sh

@@ -118,6 +118,8 @@ test_spdm_responder_measurement_extension_log
 test_spdm_requester_get_measurement_extension_log
 test_spdm_requester_get_key_pair_info
 test_spdm_responder_key_pair_info
+test_spdm_requester_set_key_pair_info
+test_spdm_responder_set_key_pair_info_ack
 )
 
 for ((i=0;i<${#cmds[*]};i++))

unit_test/fuzzing/run_initial_seed.sh

@@ -55,6 +55,8 @@ test_spdm_responder_measurement_extension_log
 test_spdm_requester_get_measurement_extension_log
 test_spdm_requester_get_key_pair_info
 test_spdm_responder_key_pair_info
+test_spdm_requester_set_key_pair_info
+test_spdm_responder_set_key_pair_info_ack
 )
 
 flag=0

unit_test/fuzzing/test_requester/test_spdm_requester_set_key_pair_info/CMakeLists.txt

@@ -0,0 +1,65 @@
+cmake_minimum_required(VERSION 3.5)
+
+add_executable(test_spdm_requester_set_key_pair_info)
+
+target_include_directories(test_spdm_requester_set_key_pair_info
+ PRIVATE
+ ${LIBSPDM_DIR}/unit_test/fuzzing/test_requester/test_spdm_requester_set_key_pair_info
+ ${LIBSPDM_DIR}/include
+ ${LIBSPDM_DIR}/unit_test/include
+ ${LIBSPDM_DIR}/unit_test/fuzzing/spdm_unit_fuzzing_common
+ ${LIBSPDM_DIR}/os_stub/include
+ ${LIBSPDM_DIR}/os_stub
+)
+
+if(TOOLCHAIN STREQUAL "KLEE")
+ target_include_directories(test_spdm_requester_set_key_pair_info
+ PRIVATE
+ $ENV{KLEE_SRC_PATH}/include
+ )
+endif()
+
+target_sources(test_spdm_requester_set_key_pair_info
+ PRIVATE
+ set_key_pair_info.c
+ ${PROJECT_SOURCE_DIR}/unit_test/fuzzing/spdm_unit_fuzzing_common/common.c
+ ${PROJECT_SOURCE_DIR}/unit_test/fuzzing/spdm_unit_fuzzing_common/toolchain_harness.c
+ ${PROJECT_SOURCE_DIR}/unit_test/fuzzing/spdm_unit_fuzzing_common/algo.c
+)
+
+if((TOOLCHAIN STREQUAL "KLEE") OR (TOOLCHAIN STREQUAL "CBMC"))
+ target_link_libraries(test_spdm_requester_set_key_pair_info
+ PRIVATE
+ $<TARGET_OBJECTS:memlib>
+ $<TARGET_OBJECTS:debuglib>
+ $<TARGET_OBJECTS:spdm_requester_lib>
+ $<TARGET_OBJECTS:spdm_common_lib>
+ $<TARGET_OBJECTS:${CRYPTO_LIB_PATHS}>
+ $<TARGET_OBJECTS:rnglib>
+ $<TARGET_OBJECTS:platform_lib_null>
+ $<TARGET_OBJECTS:cryptlib_${CRYPTO}>
+ $<TARGET_OBJECTS:malloclib>
+ $<TARGET_OBJECTS:spdm_crypt_lib>
+ $<TARGET_OBJECTS:spdm_secured_message_lib>
+ $<TARGET_OBJECTS:spdm_transport_test_lib>
+ $<TARGET_OBJECTS:spdm_device_secret_lib_null>
+ )
+else()
+ target_link_libraries(test_spdm_requester_set_key_pair_info
+ PRIVATE
+ memlib
+ debuglib
+ spdm_requester_lib
+ spdm_common_lib
+ ${CRYPTO_LIB_PATHS}
+ rnglib
+ platform_lib_null
+ cryptlib_${CRYPTO}
+ malloclib
+ spdm_crypt_lib
+ spdm_crypt_ext_lib
+ spdm_secured_message_lib
+ spdm_transport_test_lib
+ spdm_device_secret_lib_null
+ )
+endif()

unit_test/fuzzing/test_requester/test_spdm_requester_set_key_pair_info/set_key_pair_info.c

@@ -0,0 +1,142 @@
+/**
+ * Copyright Notice:
+ * Copyright 2024 DMTF. All rights reserved.
+ * License: BSD 3-Clause License. For full text see link: https://github.com/DMTF/libspdm/blob/main/LICENSE.md
+ **/
+
+#include "spdm_unit_fuzzing.h"
+#include "toolchain_harness.h"
+#include "internal/libspdm_requester_lib.h"
+
+#if LIBSPDM_ENABLE_CAPABILITY_SET_KEY_PAIR_INFO_CAP
+
+#define LIBSPDM_MAX_key_pair_info_SIZE 0x1000
+
+uint8_t temp_buf[LIBSPDM_MAX_key_pair_info_SIZE];
+
+size_t libspdm_get_max_buffer_size(void)
+{
+ return LIBSPDM_MAX_SPDM_MSG_SIZE;
+}
+
+libspdm_return_t libspdm_device_send_message(void *spdm_context,
+ size_t request_size, const void *request,
+ uint64_t timeout)
+{
+ return LIBSPDM_STATUS_SUCCESS;
+}
+
+libspdm_return_t libspdm_device_receive_message(void *spdm_context,
+ size_t *response_size,
+ void **response,
+ uint64_t timeout)
+{
+ libspdm_test_context_t *spdm_test_context;
+ uint8_t *spdm_response;
+ size_t spdm_response_size;
+ size_t test_message_header_size;
+
+ spdm_test_context = libspdm_get_test_context();
+ test_message_header_size = LIBSPDM_TEST_TRANSPORT_HEADER_SIZE;
+ libspdm_zero_mem(temp_buf, sizeof(temp_buf));
+ spdm_response = (void *)((uint8_t *)temp_buf + test_message_header_size);
+ spdm_response_size = spdm_test_context->test_buffer_size;
+ if (spdm_response_size > sizeof(temp_buf) - test_message_header_size - LIBSPDM_TEST_ALIGNMENT) {
+ spdm_response_size = sizeof(temp_buf) - test_message_header_size - LIBSPDM_TEST_ALIGNMENT;
+ }
+ libspdm_copy_mem((uint8_t *)temp_buf + test_message_header_size,
+ sizeof(temp_buf) - test_message_header_size,
+ spdm_test_context->test_buffer,
+ spdm_response_size);
+
+ libspdm_transport_test_encode_message(spdm_context, NULL, false, false,
+ spdm_response_size,
+ spdm_response, response_size, response);
+
+ return LIBSPDM_STATUS_SUCCESS;
+}
+
+void libspdm_test_requester_set_key_pair_info(void **State)
+{
+ libspdm_test_context_t *spdm_test_context;
+ libspdm_context_t *spdm_context;
+
+ uint8_t key_pair_id;
+ uint8_t operation;
+ uint16_t desired_key_usage;
+ uint32_t desired_asym_algo;
+ uint8_t desired_assoc_cert_slot_mask;
+
+
+ spdm_test_context = *State;
+ spdm_context = spdm_test_context->spdm_context;
+ spdm_context->connection_info.version = SPDM_MESSAGE_VERSION_13 <<
+ SPDM_VERSION_NUMBER_SHIFT_BIT;
+
+ spdm_context->connection_info.connection_state =
+ LIBSPDM_CONNECTION_STATE_NEGOTIATED;
+ spdm_context->connection_info.capability.flags |=
+ SPDM_GET_CAPABILITIES_RESPONSE_FLAGS_SET_KEY_PAIR_INFO_CAP;
+
+ key_pair_id = 1;
+ operation = SPDM_SET_KEY_PAIR_INFO_ERASE_OPERATION;
+ desired_key_usage = 0;
+ desired_asym_algo = 0;
+ desired_assoc_cert_slot_mask = 0;
+ libspdm_set_key_pair_info(spdm_context, NULL, key_pair_id,
+ operation, desired_key_usage, desired_asym_algo,
+ desired_assoc_cert_slot_mask);
+
+ key_pair_id = 1;
+ operation = SPDM_SET_KEY_PAIR_INFO_CHANGE_OPERATION;
+ desired_key_usage = 0;
+ desired_asym_algo = 0;
+ desired_assoc_cert_slot_mask = 0;
+ libspdm_set_key_pair_info(spdm_context, NULL, key_pair_id,
+ operation, desired_key_usage, desired_asym_algo,
+ desired_assoc_cert_slot_mask);
+
+
+ key_pair_id = 1;
+ operation = SPDM_SET_KEY_PAIR_INFO_GENERATE_OPERATION;
+ desired_key_usage = 0;
+ desired_asym_algo = 0;
+ desired_assoc_cert_slot_mask = 0;
+ libspdm_set_key_pair_info(spdm_context, NULL, key_pair_id,
+ operation, desired_key_usage, desired_asym_algo,
+ desired_assoc_cert_slot_mask);
+
+}
+
+libspdm_test_context_t m_libspdm_requester_set_key_pair_info_test_context = {
+ LIBSPDM_TEST_CONTEXT_VERSION,
+ true,
+ libspdm_device_send_message,
+ libspdm_device_receive_message,
+};
+
+
+void libspdm_run_test_harness(void *test_buffer, size_t test_buffer_size)
+{
+ void *State;
+
+ libspdm_setup_test_context(&m_libspdm_requester_set_key_pair_info_test_context);
+
+ m_libspdm_requester_set_key_pair_info_test_context.test_buffer = test_buffer;
+ m_libspdm_requester_set_key_pair_info_test_context.test_buffer_size =
+ test_buffer_size;
+
+ libspdm_unit_test_group_setup(&State);
+ libspdm_test_requester_set_key_pair_info(&State);
+ libspdm_unit_test_group_teardown(&State);
+}
+#else
+size_t libspdm_get_max_buffer_size(void)
+{
+ return 0;
+}
+
+void libspdm_run_test_harness(void *test_buffer, size_t test_buffer_size){
+
+}
+#endif /* LIBSPDM_ENABLE_CAPABILITY_SET_KEY_PAIR_INFO_CAP*/

unit_test/fuzzing/test_responder/test_spdm_responder_set_key_pair_info_ack/CMakeLists.txt

@@ -0,0 +1,66 @@
+cmake_minimum_required(VERSION 3.5)
+
+add_executable(test_spdm_responder_set_key_pair_info_ack)
+
+target_include_directories(test_spdm_responder_set_key_pair_info_ack
+ PRIVATE
+ ${LIBSPDM_DIR}/unit_test/fuzzing/test_responder/test_spdm_responder_set_key_pair_info_ack
+ ${LIBSPDM_DIR}/include
+ ${LIBSPDM_DIR}/unit_test/include
+ ${LIBSPDM_DIR}/unit_test/fuzzing/spdm_unit_fuzzing_common
+ ${LIBSPDM_DIR}/os_stub/spdm_device_secret_lib_sample
+ ${LIBSPDM_DIR}/os_stub/include
+ ${LIBSPDM_DIR}/os_stub
+)
+
+if(TOOLCHAIN STREQUAL "KLEE")
+ target_include_directories(test_spdm_responder_set_key_pair_info_ack
+ PRIVATE
+ $ENV{KLEE_SRC_PATH}/include
+ )
+endif()
+
+target_sources(test_spdm_responder_set_key_pair_info_ack
+ PRIVATE
+ set_key_pair_info_ack.c
+ ${PROJECT_SOURCE_DIR}/unit_test/fuzzing/spdm_unit_fuzzing_common/common.c
+ ${PROJECT_SOURCE_DIR}/unit_test/fuzzing/spdm_unit_fuzzing_common/toolchain_harness.c
+ ${PROJECT_SOURCE_DIR}/unit_test/fuzzing/spdm_unit_fuzzing_common/algo.c
+ )
+
+if((TOOLCHAIN STREQUAL "KLEE") OR (TOOLCHAIN STREQUAL "CBMC"))
+ target_link_libraries(test_spdm_responder_set_key_pair_info_ack
+ PRIVATE
+ $<TARGET_OBJECTS:memlib>
+ $<TARGET_OBJECTS:debuglib>
+ $<TARGET_OBJECTS:spdm_responder_lib>
+ $<TARGET_OBJECTS:spdm_common_lib>
+ $<TARGET_OBJECTS:${CRYPTO_LIB_PATHS}>
+ $<TARGET_OBJECTS:rnglib>
+ $<TARGET_OBJECTS:cryptlib_${CRYPTO}>
+ $<TARGET_OBJECTS:malloclib>
+ $<TARGET_OBJECTS:spdm_crypt_lib>
+ $<TARGET_OBJECTS:spdm_secured_message_lib>
+ $<TARGET_OBJECTS:spdm_transport_test_lib>
+ $<TARGET_OBJECTS:platform_lib_null>
+ $<TARGET_OBJECTS:spdm_device_secret_lib_sample>
+ )
+else()
+ target_link_libraries(test_spdm_responder_set_key_pair_info_ack
+ PRIVATE
+ memlib
+ debuglib
+ spdm_responder_lib
+ spdm_common_lib
+ ${CRYPTO_LIB_PATHS}
+ rnglib
+ cryptlib_${CRYPTO}
+ malloclib
+ spdm_crypt_lib
+ spdm_crypt_ext_lib
+ spdm_secured_message_lib
+ spdm_transport_test_lib
+ platform_lib_null
+ spdm_device_secret_lib_sample
+ )
+endif()