CURLINFO_SSL_VERIFYRESULT(3)                         curl_easy_getinfo options

NAME
       CURLINFO_SSL_VERIFYRESULT - get the result of the certificate
       verification

SYNOPSIS
       #include <curl/curl.h>

       CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SSL_VERIFYRESULT,
       long *result);

DESCRIPTION
       Pass a pointer to a long to receive the result of the server SSL
       certificate verification that was requested (using the
       _SSL_VERIFYPEER&section=3">CURLOPT_SSL_VERIFYPEER(3) option).

       0 is a positive result. Non-zero is an error.

PROTOCOLS
       All using TLS

EXAMPLE
       CURL *curl = curl_easy_init();
       if(curl) {
         CURLcode res;
         long verifyresult;
         curl_easy_setopt(curl, CURLOPT_URL, "https://example.com");
         res = curl_easy_perform(curl);
         curl_easy_getinfo(curl, CURLINFO_SSL_VERIFYRESULT, &verifyresult);
         printf("The peer verification said %s\n", verifyresult?
                "BAAAD":"fine");
         curl_easy_cleanup(curl);
       }

AVAILABILITY
       Added in 7.5. Only set by the OpenSSL/libressl/boringssl, NSS and
       GnuTLS backends.

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

SEE ALSO
       curl_easy_getinfo(3), curl_easy_setopt(3),

libcurl 7.77.0                 November 4, 2020   CURLINFO_SSL_VERIFYRESULT(3)