You may have not run the openssl fipsinstall command. You should be able to perform ‘make install_fips’ after you do a make install. Then check your openssl.conf file and make sure it has the proper fipsmodule.cnf filename and loads the providers you want.
> On Feb 17, 2021, at 10:26 AM, Nagarjun J <1nagarj...@gmail.com> wrote: > > Hi, > > I am building Nginx application with openssl-3.0.0, i have added below code > in main function of nginx application to load fips provider, > > OSSL_PROVIDER *fips; > OSSL_PROVIDER *base; > > fips = OSSL_PROVIDER_load(NULL, "fips"); > if (fips == NULL) { > printf("Failed to load FIPS provider\n"); > exit(EXIT_FAILURE); > } > base = OSSL_PROVIDER_load(NULL, "base"); > if (base == NULL) { > OSSL_PROVIDER_unload(fips); > printf("Failed to load base provider\n"); > exit(EXIT_FAILURE); > } > > but when I start the application it's giving Failed to load FIPS provider > error , with initial debugging I found SELF_TEST_post is failing in below > code st->module_checksum_data in null and returning error. > > if (st == NULL > || st->module_checksum_data == NULL) { > ERR_raise(ERR_LIB_PROV, PROV_R_MISSING_CONFIG_DATA); > goto end; > } > > Anything I am missing here? > > Regards, > Nagarjun > > >