define WOLFSSL_API_PREFIX_MAP in WOLFSSL_LINUXKM setup in settings.h; fix gates on WOLFSSL_HAVE_PRF and WOLFSSL_NO_CT_OPS setup in settings.h; linuxkm/: add support for FIPS_OPTEST.
define WOLFSSL_API_PREFIX_MAP in WOLFSSL_LINUXKM setup in settings.h; fix gates on WOLFSSL_HAVE_PRF and WOLFSSL_NO_CT_OPS setup in settings.h; linuxkm/: add support for FIPS_OPTEST.