개요

• 솔라나라에 설명된 어플리케이션에 대해 맨 페이지를 찾아 출력한다.
• MAN 페이지에 대한 설명은 윈디하나의 솔라나라: MAN 페이지을 참고하자.
• svcadm(8)을 검색하려면 섹션에서 8 을 선택하고, 맨 페이지 이름에 svcadm을 입력하고 검색을 누른다.

CURLINFO_CERTINFO(3)

CURLINFO_CERTINFO(3)       curl_easy_getinfo options      CURLINFO_CERTINFO(3)



NAME
       CURLINFO_CERTINFO - get the TLS certificate chain

SYNOPSIS
       #include <curl/curl.h>

       CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_CERTINFO,
                                  struct curl_certinfo **chainp);

DESCRIPTION
       Pass  a  pointer to a struct curl_certinfo * and you will get it set to
       point to a struct that holds a number of linked lists with  info  about
       the  certificate  chain,  assuming  you had CURLOPT_CERTINFO(3) enabled
       when the request was made. The struct reports how many certs  it  found
       and  then you can extract info for each of those certs by following the
       linked lists. The info chain is provided in a series  of  data  in  the
       format "name:content" where the content is for the specific named data.
       See also the certinfo.c example.

PROTOCOLS
       All TLS-based

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

         /* connect to any HTTPS site, trusted or not */
         curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, 0L);
         curl_easy_setopt(curl, CURLOPT_SSL_VERIFYHOST, 0L);

         curl_easy_setopt(curl, CURLOPT_CERTINFO, 1L);

         res = curl_easy_perform(curl);

         if (!res) {
           struct curl_certinfo *ci;
           res = curl_easy_getinfo(curl, CURLINFO_CERTINFO, &ci);

           if (!res) {
             printf("%d certs!\n", ci->num_of_certs);

             for(i = 0; i < ci->num_of_certs; i++) {
               struct curl_slist *slist;

               for(slist = ci->certinfo[i]; slist; slist = slist->next)
                 printf("%s\n", slist->data);
             }
           }
         }
         curl_easy_cleanup(curl);
       }

AVAILABILITY
       This option is only working in libcurl built with OpenSSL, NSS,  Schan‐
       nel,  GSKit  or  Secure  Transport  support.  Schannel support added in
       7.50.0. Secure Transport support added in 7.79.0.

       Added in 7.19.1

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

SEE ALSO
       curl_easy_getinfo(3), curl_easy_setopt(3),



libcurl 7.86.0                September 20, 2022          CURLINFO_CERTINFO(3)