NAME¶

CURLOPT_EGDSOCKET - EGD socket path

SYNOPSIS¶

#include <curl/curl.h>
CURLcode curl_easy_setopt(CURL *handle, CURLOPT_EGDSOCKET, char *path);

DESCRIPTION¶

Deprecated option. It serves no purpose anymore.

Pass a char pointer to the null-terminated path name to the Entropy Gathering Daemon socket. It is used to seed the random engine for TLS.

The application does not have to keep the string around after setting this option.

DEFAULT¶

NULL

PROTOCOLS¶

All TLS based protocols: HTTPS, FTPS, IMAPS, POP3S, SMTPS etc.

This option works only with the following TLS backends: OpenSSL

EXAMPLE¶

int main(void)
{


  CURL *curl = curl_easy_init();


  if(curl) {


    CURLcode res;


    curl_easy_setopt(curl, CURLOPT_URL, "https://example.com/");


    curl_easy_setopt(curl, CURLOPT_EGDSOCKET, "/var/egd.socket");


    res = curl_easy_perform(curl);


    curl_easy_cleanup(curl);


  }
}

AVAILABILITY¶

Only with OpenSSL versions before 1.1.0.

This option was deprecated in 7.84.0.

RETURN VALUE¶

Returns CURLE_OK if TLS is supported, CURLE_UNKNOWN_OPTION if not, or CURLE_OUT_OF_MEMORY if there was insufficient heap space.

SEE ALSO¶

CURLOPT_RANDOM_FILE(3)