Index: openssl-1.1.1d/crypto/fips/fips.c =================================================================== --- openssl-1.1.1d.orig/crypto/fips/fips.c 2020-01-23 13:45:11.416634119 +0100 +++ openssl-1.1.1d/crypto/fips/fips.c 2020-01-23 13:45:11.556634952 +0100 @@ -486,6 +486,44 @@ int FIPS_module_mode_set(int onoff) return ret; } +/* In non-FIPS mode, the selftests must succeed if the + * checksum files are present + */ +void NONFIPS_selftest_check(void) +{ + int rv; + char *hmacpath; + char path[PATH_MAX+1]; + + if (fips_selftest_fail) + { + /* check if the checksum files are installed */ + rv = get_library_path("libcrypto.so." SHLIB_VERSION_NUMBER, "FIPS_mode_set", path, sizeof(path)); + if (rv < 0) + OpenSSLDie(__FILE__,__LINE__, "FATAL FIPS SELFTEST FAILURE"); + + hmacpath = make_hmac_path(path); + if (hmacpath == NULL) + OpenSSLDie(__FILE__,__LINE__, "FATAL FIPS SELFTEST FAILURE"); + + if (access(hmacpath, F_OK)) + { + /* no hmac file is present, ignore the failed selftests */ + if (errno == ENOENT) + { + free(hmacpath); + return; + } + /* we fail on any other error */ + } + /* if the file exists, but the selftests failed + (eg wrong checksum), we fail too */ + free(hmacpath); + OpenSSLDie(__FILE__,__LINE__, "FATAL FIPS SELFTEST FAILURE"); + } + /* otherwise ok, selftests were successful */ +} + static CRYPTO_THREAD_ID fips_threadid; static int fips_thread_set = 0; Index: openssl-1.1.1d/crypto/o_init.c =================================================================== --- openssl-1.1.1d.orig/crypto/o_init.c 2020-01-23 13:45:11.536634832 +0100 +++ openssl-1.1.1d/crypto/o_init.c 2020-01-23 13:45:17.000667299 +0100 @@ -45,6 +45,8 @@ static void init_fips_mode(void) */ if (buf[0] != '1') { + /* abort if selftest failed and the module is complete */ + NONFIPS_selftest_check(); /* drop down to non-FIPS mode if it is not requested */ FIPS_mode_set(0); } else { Index: openssl-1.1.1d/include/openssl/fips.h =================================================================== --- openssl-1.1.1d.orig/include/openssl/fips.h 2020-01-23 13:45:11.344633691 +0100 +++ openssl-1.1.1d/include/openssl/fips.h 2020-01-23 13:45:11.556634952 +0100 @@ -65,6 +65,7 @@ extern "C" { int FIPS_selftest(void); int FIPS_selftest_failed(void); int FIPS_selftest_drbg_all(void); + void NONFIPS_selftest_check(void); int FIPS_dsa_builtin_paramgen2(DSA *ret, size_t L, size_t N, const EVP_MD *evpmd, const unsigned char *seed_in,