EVP_KEYEXCH_get0_provider
return strcmp(OSSL_PROVIDER_get0_name(EVP_KEYEXCH_get0_provider(*a)),
OSSL_PROVIDER_get0_name(EVP_KEYEXCH_get0_provider(*b)));
OSSL_PROVIDER_get0_name(EVP_KEYEXCH_get0_provider(k)));
tmp_prov = EVP_KEYEXCH_get0_provider(exchange);
EVP_KEYEXCH_get0_provider(ctx->op.kex.exchange),
provctx = ossl_provider_ctx(EVP_KEYEXCH_get0_provider(keyexch));
provctx = ossl_provider_ctx(EVP_KEYEXCH_get0_provider(keyexch));
return EVP_KEYEXCH_get0_provider(ctx->op.kex.exchange);
provctx = ossl_provider_ctx(EVP_KEYEXCH_get0_provider(ctx->op.kex.exchange));
provctx = ossl_provider_ctx(EVP_KEYEXCH_get0_provider(ctx->op.kex.exchange));
OSSL_PROVIDER *EVP_KEYEXCH_get0_provider(const EVP_KEYEXCH *exchange);