int FIPS_mode_set(int r) { OPENSSL_init(); #ifdef OPENSSL_FIPS #ifndef FIPS_AUTH_USER_PASS #define FIPS_AUTH_USER_PASS "Default FIPS Crypto User Password" #endif if (!FIPS_module_mode_set(r, FIPS_AUTH_USER_PASS)) return 0; if (r) RAND_set_rand_method(FIPS_rand_get_method()); else RAND_set_rand_method(NULL); return 1; #else if (r == 0) return 1; CRYPTOerr(CRYPTO_F_FIPS_MODE_SET, CRYPTO_R_FIPS_MODE_NOT_SUPPORTED); return 0; #endif }
const RAND_METHOD *FIPS_rand_method(void) { return FIPS_rand_get_method(); }