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ARES_SET_LOCAL_IP4(3) Library Functions Manual ARES_SET_LOCAL_IP4(3)

NAME

ares_set_local_ip4 - Set local IPv4 address outgoing requests.

SYNOPSIS

#include <ares.h>
void ares_set_local_ip4(ares_channel channel, unsigned int local_ip)

DESCRIPTION

The ares_set_local_ip4 function sets the IP address for outbound requests. This allows users to specify outbound interfaces when used on multi-homed systems.

SEE ALSO

ares_set_local_ip6(3)

NOTES

This function was added in c-ares 1.7.4

AUTHOR

Ben Greear
30 June 2010