/**
* iptablesRemoveUdpOutput:
* @ctx: pointer to the IP table context
* @iface: the interface name
* @port: the UDP port to remove
*
* Removes an output from the IP table, hence forbidding access to the given
* @port from the given @iface interface for UDP packets
*
* Returns 0 in case of success or an error code in case of error
*/
int
iptablesRemoveUdpOutput(int family,
const char *iface,
int port)
{
return iptablesOutput(family, iface, port, REMOVE, 0);
}
int
iptablesAddUdpOutput(int family,
const char *iface,
int port)
{
return iptablesOutput(family, iface, port, ADD, 0);
}
/**
* iptablesRemoveUdpOutput:
* @ctx: pointer to the IP table context
* @iface: the interface name
* @port: the UDP port to remove
*
* Removes an output from the IP table, hence forbidding access to the given
* @port from the given @iface interface for UDP packets
*/
void
iptablesRemoveUdpOutput(virFirewallPtr fw,
virFirewallLayer layer,
const char *iface,
int port)
{
iptablesOutput(fw, layer, iface, port, REMOVE, 0);
}
/**
* iptablesAddUdpOutput:
* @ctx: pointer to the IP table context
* @iface: the interface name
* @port: the UDP port to add
*
* Add an output to the IP table allowing access to the given @port from
* the given @iface interface for UDP packets
*/
void
iptablesAddUdpOutput(virFirewallPtr fw,
virFirewallLayer layer,
const char *iface,
int port)
{
iptablesOutput(fw, layer, iface, port, ADD, 0);
}
