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.

CURLOPT_PROXY_SSLVERSION(3)

CURLOPT_PR...SSLVERSION(3) curl_easy_setopt options CURLOPT_PR...SSLVERSION(3)

NAME
       CURLOPT_PROXY_SSLVERSION - preferred HTTPS proxy TLS version

SYNOPSIS
       #include <curl/curl.h>

       CURLcode curl_easy_setopt(CURL *handle, CURLOPT_PROXY_SSLVERSION,
                                 long version);

DESCRIPTION
       Pass a long as parameter to control which version of SSL/TLS to attempt
       to use when connecting to an HTTPS proxy.

       Use  one  of  the available defines for this purpose. The available op‐
       tions are:

              CURL_SSLVERSION_DEFAULT
                     The default action. This will attempt to figure  out  the
                     remote SSL protocol version.

              CURL_SSLVERSION_TLSv1
                     TLSv1.x

              CURL_SSLVERSION_TLSv1_0
                     TLSv1.0

              CURL_SSLVERSION_TLSv1_1
                     TLSv1.1

              CURL_SSLVERSION_TLSv1_2
                     TLSv1.2

              CURL_SSLVERSION_TLSv1_3
                     TLSv1.3
       The  maximum  TLS  version  can be set by using one of the CURL_SSLVER‐
       SION_MAX_ macros below. It is also possible to OR one of  the  CURL_SS‐
       LVERSION_  macros with one of the CURL_SSLVERSION_MAX_ macros.  The MAX
       macros are not supported for WolfSSL.

              CURL_SSLVERSION_MAX_DEFAULT
                     The flag defines the maximum  supported  TLS  version  as
                     TLSv1.2,  or  the  default  value  from  the SSL library.
                     (Added in 7.54.0)

              CURL_SSLVERSION_MAX_TLSv1_0
                     The  flag  defines  maximum  supported  TLS  version   as
                     TLSv1.0.  (Added in 7.54.0)

              CURL_SSLVERSION_MAX_TLSv1_1
                     The   flag  defines  maximum  supported  TLS  version  as
                     TLSv1.1.  (Added in 7.54.0)

              CURL_SSLVERSION_MAX_TLSv1_2
                     The  flag  defines  maximum  supported  TLS  version   as
                     TLSv1.2.  (Added in 7.54.0)

              CURL_SSLVERSION_MAX_TLSv1_3
                     The   flag  defines  maximum  supported  TLS  version  as
                     TLSv1.3.  (Added in 7.54.0)

       In versions of curl prior to 7.54 the CURL_SSLVERSION_TLS options  were
       documented  to  allow  only the specified TLS version, but behavior was
       inconsistent depending on the TLS library.


DEFAULT
       CURL_SSLVERSION_DEFAULT

PROTOCOLS
       All

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

         /* ask libcurl to use TLS version 1.0 or later */
         curl_easy_setopt(curl, CURLOPT_SSLVERSION, CURL_SSLVERSION_TLSv1);

         /* Perform the request */
         curl_easy_perform(curl);
       }

AVAILABILITY
       Added in 7.52.0

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

SEE ALSO
       CURLOPT_USE_SSL(3),  CURLOPT_HTTP_VERSION(3), CURLOPT_IPRESOLVE(3) CUR‐
       LOPT_SSLVERSION(3),

libcurl 7.86.0                   May 17, 2022       CURLOPT_PR...SSLVERSION(3)