diff options
Diffstat (limited to 'SoftHSMv2/m4/acx_openssl_fips.m4')
| -rw-r--r-- | SoftHSMv2/m4/acx_openssl_fips.m4 | 35 |
1 files changed, 21 insertions, 14 deletions
diff --git a/SoftHSMv2/m4/acx_openssl_fips.m4 b/SoftHSMv2/m4/acx_openssl_fips.m4 index 0491397..a55c209 100644 --- a/SoftHSMv2/m4/acx_openssl_fips.m4 +++ b/SoftHSMv2/m4/acx_openssl_fips.m4 @@ -11,20 +11,27 @@ AC_DEFUN([ACX_OPENSSL_FIPS],[ # "reference the OpenSSL FIPS object module" AC_LANG_PUSH([C]) - AC_RUN_IFELSE([ - AC_LANG_SOURCE([[ - #include <openssl/crypto.h> - int main() - { - return !FIPS_mode_set(1); - } - ]]) - ],[ - AC_MSG_RESULT([Found working FIPS_mode_set()]) - ],[ - AC_MSG_RESULT([FIPS_mode_set(1) failed]) - AC_MSG_ERROR([OpenSSL library is not FIPS capable]) - ],[]) + AC_CACHE_VAL([acx_cv_lib_openssl_fips],[ + acx_cv_lib_openssl_fips=no + AC_RUN_IFELSE([ + AC_LANG_SOURCE([[ + #include <openssl/crypto.h> + int main() + { + return !FIPS_mode_set(1); + } + ]]) + ],[ + AC_MSG_RESULT([Found working FIPS_mode_set()]) + acx_cv_lib_openssl_fips=yes + ],[ + AC_MSG_RESULT([FIPS_mode_set(1) failed]) + AC_MSG_ERROR([OpenSSL library is not FIPS capable]) + ],[ + AC_MSG_WARN([Cannot test, assuming FIPS]) + acx_cv_lib_openssl_fips=yes + ]) + ]) AC_LANG_POP([C]) # build missing fips_premain_dso tool |