.\" generated by cd2nroff 0.1 from CURLINFO_SSL_VERIFYRESULT.md
.TH CURLINFO_SSL_VERIFYRESULT 3 "April 02 2024" libcurl
.SH NAME
CURLINFO_SSL_VERIFYRESULT \- get the result of the certificate verification
.SH SYNOPSIS
.nf
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SSL_VERIFYRESULT,
                           long *result);
.fi
.SH DESCRIPTION
Pass a pointer to a long to receive the result of the server SSL certificate
verification that was requested (using the \fICURLOPT_SSL_VERIFYPEER(3)\fP
option).

0 is a positive result. Non\-zero is an error.
.SH PROTOCOLS
All TLS based protocols: HTTPS, FTPS, IMAPS, POP3S, SMTPS etc.

This option works only with the following TLS backends:
GnuTLS and OpenSSL
.SH EXAMPLE
.nf
int main(void)
{
  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);
    if(res)
      printf("error: %s\\n", curl_easy_strerror(res));
    curl_easy_getinfo(curl, CURLINFO_SSL_VERIFYRESULT, &verifyresult);
    printf("The peer verification said %s\\n", verifyresult?
           "BAAAD":"fine");
    curl_easy_cleanup(curl);
  }
}
.fi
.SH AVAILABILITY
Added in 7.5. Only set by the OpenSSL/libressl/boringssl and GnuTLS backends.
.SH RETURN VALUE
Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
.SH SEE ALSO
.BR CURLINFO_PROXY_SSL_VERIFYRESULT (3),
.BR curl_easy_getinfo (3),
.BR curl_easy_setopt (3)