CURLINFO_SSL_VERIFYRESULT(3curl_easy_getinfo optioCURLINFO_SSL_VERIFYRESULT(3)
NAME
CURLINFO_SSL_VERIFYRESULT - get the result of the certificate verifica-
tion
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 cer-
tificate verification that was requested (using the CURLOPT_SSL_VERI-
FYPEER(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 7.81.0 November 26, 2021 CURLINFO_SSL_VERIFYRESULT(3)
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