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7b8fad5171
Previous patches added QueryVariableInfo at runtime tests and split a common function that can be used at boottime. Weire it up and run a similar set of tets. While at it move a test which is checiking for 0 available storage in the common code Add tests for - Test QueryVariableInfo returns EFI_SUCCESS - Test null pointers for the function arguments - Test invalid combination of attributes Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
102 lines
2.7 KiB
C
102 lines
2.7 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* efi_selftest_variables_runtime
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*
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* Copyright (c) 2024 Ilias Apalodimas <ilias.apalodimas@linaro.org>
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*
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* This unit test checks common service across boottime/runtime
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*/
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#include <efi_selftest.h>
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#define EFI_INVALID_ATTR BIT(30)
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int efi_st_query_variable_common(struct efi_runtime_services *runtime,
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u32 attributes)
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{
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efi_status_t ret;
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u64 max_storage, rem_storage, max_size;
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ret = runtime->query_variable_info(attributes,
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&max_storage, &rem_storage,
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&max_size);
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if (ret != EFI_SUCCESS) {
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efi_st_error("QueryVariableInfo failed\n");
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return EFI_ST_FAILURE;
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} else if (!max_storage || !rem_storage || !max_size) {
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efi_st_error("QueryVariableInfo: wrong info\n");
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return EFI_ST_FAILURE;
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}
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ret = runtime->query_variable_info(EFI_VARIABLE_RUNTIME_ACCESS,
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&max_storage, &rem_storage,
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&max_size);
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if (ret != EFI_INVALID_PARAMETER) {
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efi_st_error("QueryVariableInfo failed\n");
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return EFI_ST_FAILURE;
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}
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ret = runtime->query_variable_info(attributes,
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NULL, &rem_storage,
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&max_size);
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if (ret != EFI_INVALID_PARAMETER) {
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efi_st_error("QueryVariableInfo failed\n");
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return EFI_ST_FAILURE;
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}
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ret = runtime->query_variable_info(attributes,
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&max_storage, NULL,
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&max_size);
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if (ret != EFI_INVALID_PARAMETER) {
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efi_st_error("QueryVariableInfo failed\n");
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return EFI_ST_FAILURE;
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}
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ret = runtime->query_variable_info(attributes,
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&max_storage, &rem_storage,
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NULL);
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if (ret != EFI_INVALID_PARAMETER) {
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efi_st_error("QueryVariableInfo failed\n");
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return EFI_ST_FAILURE;
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}
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ret = runtime->query_variable_info(0, &max_storage, &rem_storage,
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&max_size);
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if (ret != EFI_INVALID_PARAMETER) {
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efi_st_error("QueryVariableInfo failed\n");
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return EFI_ST_FAILURE;
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}
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ret = runtime->query_variable_info(attributes |
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EFI_VARIABLE_AUTHENTICATED_WRITE_ACCESS |
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EFI_VARIABLE_NON_VOLATILE,
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&max_storage, &rem_storage,
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&max_size);
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if (ret != EFI_UNSUPPORTED) {
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efi_st_error("QueryVariableInfo failed\n");
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return EFI_ST_FAILURE;
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}
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ret = runtime->query_variable_info(EFI_VARIABLE_NON_VOLATILE,
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&max_storage, &rem_storage,
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&max_size);
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if (ret != EFI_INVALID_PARAMETER) {
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efi_st_error("QueryVariableInfo failed\n");
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return EFI_ST_FAILURE;
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}
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/*
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* Use a mix existing/non-existing attribute bits from the
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* UEFI spec
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*/
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ret = runtime->query_variable_info(attributes | EFI_INVALID_ATTR |
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EFI_VARIABLE_NON_VOLATILE,
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&max_storage, &rem_storage,
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&max_size);
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if (ret != EFI_INVALID_PARAMETER) {
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efi_st_error("QueryVariableInfo failed\n");
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return EFI_ST_FAILURE;
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}
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return EFI_ST_SUCCESS;
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}
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