개요

• 솔라나라에 설명된 어플리케이션에 대해 맨 페이지를 찾아 출력한다.
• MAN 페이지에 대한 설명은 윈디하나의 솔라나라: MAN 페이지을 참고하자.
• svcadm(1M)을 검색하려면 섹션에서 1M 을 선택하고, 맨 페이지 이름에 svcadm을 입력하고 검색을 누른다.

CURLOPT_FOLLOWLOCATION(3)

CURLOPT_FOLLOWLOCATION(3)  curl_easy_setopt options  CURLOPT_FOLLOWLOCATION(3)



NAME
       CURLOPT_FOLLOWLOCATION - follow HTTP 3xx redirects

SYNOPSIS
       #include <curl/curl.h>

       CURLcode curl_easy_setopt(CURL *handle, CURLOPT_FOLLOWLOCATION, long enable);

DESCRIPTION
       A  long  parameter  set  to 1 tells the library to follow any Location:
       header that the server sends as  part  of  an  HTTP  header  in  a  3xx
       response.  The  Location:  header can specify a relative or an absolute
       URL to follow.

       libcurl will issue another request for the new URL and follow new Loca‐
       tion:  headers  all  the  way  until no more such headers are returned.
       CURLOPT_MAXREDIRS(3) can be used  to  limit  the  number  of  redirects
       libcurl will follow.

       libcurl limits what protocols it automatically follows to. The accepted
       protocols are set with CURLOPT_REDIR_PROTOCOLS(3). By  default  libcurl
       will  allow  HTTP, HTTPS, FTP and FTPS on redirect (7.65.2). Older ver‐
       sions of libcurl allowed all protocols on redirect  except  those  dis‐
       abled for security reasons: Since 7.19.4 FILE and SCP are disabled, and
       since 7.40.0 SMB and SMBS are also disabled.

       When following a Location:, the 3xx response code  that  redirected  it
       also  dictates  which  request  method  it  will  use in the subsequent
       request: For 301, 302 and 303 responses libcurl will switch method from
       POST  to  GET  unless CURLOPT_POSTREDIR(3) instructs libcurl otherwise.
       All other 3xx codes will make libcurl send the same method again.

       For users who think the existing location following is too  naive,  too
       simple or just lacks features, it is easy to instead implement your own
       redirect  follow  logic  with   the   use   of   curl_easy_getinfo(3)'s
       CURLINFO_REDIRECT_URL(3)  option  instead  of using CURLOPT_FOLLOWLOCA‐
       TION(3).

DEFAULT
       0, disabled

PROTOCOLS
       HTTP(S)

EXAMPLE
       CURL *curl = curl_easy_init();
       if(curl) {
         curl_easy_setopt(curl, CURLOPT_URL, "https://example.com");

         /* example.com is redirected, so we tell libcurl to follow redirection */
         curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1L);

         curl_easy_perform(curl);
       }

AVAILABILITY
       Along with HTTP

RETURN VALUE
       Returns CURLE_OK if HTTP is supported, and CURLE_UNKNOWN_OPTION if not.

SEE ALSO
       CURLOPT_REDIR_PROTOCOLS(3), CURLOPT_PROTOCOLS(3), CURLOPT_POSTREDIR(3),
       CURLINFO_REDIRECT_URL(3), CURLINFO_REDIRECT_COUNT(3),



libcurl 7.86.0                   May 17, 2022        CURLOPT_FOLLOWLOCATION(3)