OSSL_HTTP_REQ_CTX_set_expected
&& OSSL_HTTP_REQ_CTX_set_expected(rctx, expected_content_type,
if (!OSSL_HTTP_REQ_CTX_set_expected(rctx,
int OSSL_HTTP_REQ_CTX_set_expected(OSSL_HTTP_REQ_CTX *rctx,
(OSSL_HTTP_REQ_CTX_set_expected(rctx, NULL, 1 /* asn1 */, 0, 0) && OSSL_HTTP_REQ_CTX_set_request_line(rctx, strcmp(op, "POST") == 0, NULL, NULL, path))