DOKK / manpages / debian 12 / libcurl4-doc / CURLINFO_PROXY_SSL_VERIFYRESULT.3.en
CURLINFO_PROXY_SSL_VERIFYRESULT(3) curl_easy_getinfo options CURLINFO_PROXY_SSL_VERIFYRESULT(3)

CURLINFO_PROXY_SSL_VERIFYRESULT - get the result of the proxy certificate verification

#include <curl/curl.h>
CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_PROXY_SSL_VERIFYRESULT,

long *result);

Pass a pointer to a long to receive the result of the certificate verification that was requested (using the CURLOPT_PROXY_SSL_VERIFYPEER(3) option. This is only used for HTTPS proxies.

All

CURL *curl = curl_easy_init();
if(curl) {

CURLcode res;
long verifyresult;
curl_easy_setopt(curl, CURLOPT_URL, "https://example.com");
curl_easy_setopt(curl, CURLOPT_PROXY, "https://proxy:443");
res = curl_easy_perform(curl);
curl_easy_getinfo(curl, CURLINFO_PROXY_SSL_VERIFYRESULT, &verifyresult);
printf("The peer verification said %s\n", verifyresult?
"fine":"BAAAD");
curl_easy_cleanup(curl); }

Added in 7.52.0

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

curl_easy_getinfo(3), curl_easy_setopt(3), CURLINFO_SSL_VERIFYRESULT(3),

January 2, 2023 libcurl 7.88.1