ares_set_socket_callback (3) - Linux Manuals

ares_set_socket_callback: Set a socket creation callback

NAME

ares_set_socket_callback - Set a socket creation callback

SYNOPSIS

#include <ares.h>

void ares_set_socket_callback(ares_channel channel,
                             ares_sock_create_callback callback,
                             void *userdata)

cc file.c -lcares

DESCRIPTION

This function sets a callback in the given ares channel handle. This callback function will be invoked after the socket has been created, and connected to the remote server. The callback must return ARES_SUCCESS if things are fine, or use the standard ares error codes to signal errors back. Returned errors will abort the ares operation.

AVAILABILITY

ares_set_socket_callback(3) was added in c-ares 1.6.0

AUTHOR

Gregor Jasny