CURLINFO_CAPATH(3) Library Functions Manual CURLINFO_CAPATH(3) NAME CURLINFO_CAPATH - get the default built-in CA path string SYNOPSIS #include 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 This functionality affects all TLS based protocols: HTTPS, FTPS, IMAPS, POP3S, SMTPS etc. This option works only with the following TLS backends: GnuTLS, OpenSSL, mbedTLS and wolfSSL 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 Added in curl 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 2024-11-07 CURLINFO_CAPATH(3)