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CURLINFO_CAPATH(3)                  libcurl                 CURLINFO_CAPATH(3)


NAME

       CURLINFO_CAPATH - get the default built-in CA path string


SYNOPSIS

       #include <curl/curl.h>

       CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_CAPATH, char **path);


DESCRIPTION

       Pass a pointer to a char pointer to receive the pointer to a null-
       terminated string holding the default built-in path used for the
       CURLOPT_CAPATH(3) option unless set by the user.

       Note that in a situation where libcurl has been built to support
       multiple TLS libraries, this option might return a string even if the
       specific TLS library currently set to be used does not support
       CURLOPT_CAPATH(3).

       This is a path identifying a directory.

       The path pointer will be NULL if there is no default path.


PROTOCOLS

       All


EXAMPLE

       CURL *curl = curl_easy_init();
       if(curl) {
         CURLcode res;
         char *capath = NULL;
         curl_easy_getinfo(curl, CURLINFO_CAPATH, &capath);
         if(capath)
             printf("default ca path: %s\n", capath);
         }
         curl_easy_cleanup(curl);
       }


AVAILABILITY

       Added in 7.84.0


RETURN VALUE

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


SEE ALSO

       CURLINFO_CAINFO(3),  curl_easy_getinfo(3), curl_easy_setopt(3),

libcurl 8.1.2                   April 26, 2023              CURLINFO_CAPATH(3)

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