: OSSL_HTTP_transfer(NULL, NULL /* host */, NULL /* port */, RPATH,
0 /* use_ssl */,NULL /* proxy */, NULL /* no_pr */,
wbio, rbio, NULL /* bio_fn */, NULL /* arg */,
0 /* buf_size */, headers, content_type,
req, content_type, 1 /* expect_asn1 */,
: OSSL_HTTP_transfer(NULL, NULL /* host */, NULL /* port */, RPATH,
0 /* use_ssl */,NULL /* proxy */, NULL /* no_pr */,
wbio, rbio, NULL /* bio_fn */, NULL /* arg */,
0 /* buf_size */, headers, content_type,
req, content_type, 1 /* expect_asn1 */,