1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /* 3 * Copyright 2021 Google LLC 4 */ 5 6 #ifndef _CRYPTO_FIPS140_MODULE_H 7 #define _CRYPTO_FIPS140_MODULE_H 8 9 #include <linux/completion.h> 10 #include <linux/module.h> 11 #include <generated/utsrelease.h> 12 13 #undef pr_fmt 14 #define pr_fmt(fmt) "fips140: " fmt 15 16 /* 17 * This is the name and version number of the module that are shown on the FIPS 18 * certificate. 19 */ 20 #define FIPS140_MODULE_NAME "Android Kernel Cryptographic Module" 21 #define FIPS140_MODULE_VERSION UTS_RELEASE 22 23 /* fips140-eval-testing.c */ 24 #ifdef CONFIG_CRYPTO_FIPS140_MOD_EVAL_TESTING 25 void fips140_inject_selftest_failure(const char *impl, u8 *result); 26 void fips140_inject_integrity_failure(u8 *textcopy); 27 bool fips140_eval_testing_init(void); 28 #else fips140_inject_selftest_failure(const char * impl,u8 * result)29static inline void fips140_inject_selftest_failure(const char *impl, u8 *result) 30 { 31 } fips140_inject_integrity_failure(u8 * textcopy)32static inline void fips140_inject_integrity_failure(u8 *textcopy) 33 { 34 } fips140_eval_testing_init(void)35static inline bool fips140_eval_testing_init(void) 36 { 37 return true; 38 } 39 #endif /* !CONFIG_CRYPTO_FIPS140_MOD_EVAL_TESTING */ 40 41 /* fips140-module.c */ 42 extern struct completion fips140_tests_done; 43 extern struct task_struct *fips140_init_thread; 44 bool fips140_is_approved_service(const char *name); 45 const char *fips140_module_version(void); 46 47 /* fips140-selftests.c */ 48 bool __init __must_check fips140_run_selftests(void); 49 50 #endif /* _CRYPTO_FIPS140_MODULE_H */ 51