Man page - curlinfo_capath(3)

Packages contains this manual

Package: libcurl4-doc
apt-get install libcurl4-doc

Manuals in package:

Documentations in package:

libcurl4-doc

Manual

CURLINFO_CAPATH

NAME
SYNOPSIS
DESCRIPTION
PROTOCOLS
EXAMPLE
AVAILABILITY
RETURN VALUE
SEE ALSO

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

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

curl_easy_getinfo(3) returns a CURLcode indicating success or error.

CURLE_OK (0) means everything was OK, non-zero means an error occurred, see libcurl-errors(3) .