MDC2_CTX *ctx = (MDC2_CTX *)vctx;
if (ctx != NULL && params != NULL) {
- p = OSSL_PARAM_locate(params, OSSL_DIGEST_PARAM_PAD_TYPE);
+ p = OSSL_PARAM_locate_const(params, OSSL_DIGEST_PARAM_PAD_TYPE);
if (p != NULL && !OSSL_PARAM_get_int(p, &ctx->pad_type))
return 0;
return 1;