table of contents
other versions
- buster 7.64.0-4+deb10u2
- buster-backports 7.74.0-1.2~bpo10+1
- testing 7.74.0-1.2
- unstable 7.74.0-1.3
CURLOPT_HTTP09_ALLOWED(3) | curl_easy_setopt options | CURLOPT_HTTP09_ALLOWED(3) |
NAME¶
CURLOPT_HTTP09 - allow HTTP/0.9 responseSYNOPSIS¶
#include <curl/curl.h>CURLcode curl_easy_setopt(CURL *handle, CURLOPT_HTTP09_ALLOWED, long allowed);
DESCRIPTION¶
Pass the long argument allowed set to 1L to allow HTTP/0.9 responses.A HTTP/0.9 response is a server response entirely without headers and only a body, while you can connect to lots of random TCP services and still get a response that curl might consider to be HTTP/0.9.
DEFAULT¶
curl allows HTTP/0.9 responses by default.A future curl version will require this option to be set to allow HTTP/0.9 responses.
PROTOCOLS¶
HTTPEXAMPLE¶
CURL *curl = curl_easy_init(); if(curl) { CURLcode ret; curl_easy_setopt(curl, CURLOPT_URL, "https://example.com/"); curl_easy_setopt(curl, CURLOPT_HTTP09_ALLOWED, 1L); ret = curl_easy_perform(curl); }
AVAILABILITY¶
Option added in 7.64.0, present along with HTTP.RETURN VALUE¶
Returns CURLE_OK if HTTP is supported, and CURLE_UNKNOWN_OPTION if not.SEE ALSO¶
CURLOPT_SSLVERSION(3), CURLOPT_HTTP_VERSION(3),December 17, 2018 | libcurl 7.64.0 |