curl/docs/libcurl/opts/CURLINFO_CAPATH.md

---

c: Copyright (C) Daniel Stenberg, daniel@haxx.se, et al. SPDX-License-Identifier: curl Title: CURLINFO_CAPATH Section: 3 Source: libcurl See-also:

• CURLINFO_CAINFO (3)
• curl_easy_getinfo (3)
• curl_easy_setopt (3) Protocol:
• TLS TLS-backend:
• OpenSSL
• GnuTLS
• mbedTLS
• wolfSSL Added-in: 7.84.0 ---

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 is set to NULL if there is no default path.

%PROTOCOLS%

EXAMPLE

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

%AVAILABILITY%

RETURN VALUE

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