| c: Copyright (C) Daniel Stenberg, <[email protected]>, 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 | |
| ~~~c | |
| #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 | |
| ~~~c | |
| 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. | |