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bridge driver: use more general function names

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Continue preparation for extracting platform-specific
parts from bridge_driver: s/Iptables/Firewall/ for
firewall related function names.
This commit is contained in:
Roman Bogorodskiy 2013-07-22 14:14:22 -04:00 committed by Ján Tomko
parent ac26b2b0e8
commit 73cf5b9634
1 changed files with 35 additions and 35 deletions
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70
src/network/bridge_driver.c
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@ -116,7 +116,7 @@ static int networkStartNetworkExternal(virNetworkDriverStatePtr driver,
static int networkShutdownNetworkExternal(virNetworkDriverStatePtr driver,
virNetworkObjPtr network);
static void networkReloadIptablesRules(virNetworkDriverStatePtr driver);
static void networkReloadFirewallRules(virNetworkDriverStatePtr driver);
static void networkRefreshDaemons(virNetworkDriverStatePtr driver);
static int networkPlugBandwidth(virNetworkObjPtr net,
@ -337,7 +337,7 @@ firewalld_dbus_filter_bridge(DBusConnection *connection ATTRIBUTE_UNUSED,
"Reloaded"))
{
VIR_DEBUG("Reload in bridge_driver because of firewalld.");
networkReloadIptablesRules(_driverState);
networkReloadFirewallRules(_driverState);
}
return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
@ -428,7 +428,7 @@ networkStateInitialize(bool privileged,
goto error;
networkFindActiveConfigs(driverState);
networkReloadIptablesRules(driverState);
networkReloadFirewallRules(driverState);
networkRefreshDaemons(driverState);
networkAutostartConfigs(driverState);
@ -490,7 +490,7 @@ networkStateReload(void) {
virNetworkLoadAllConfigs(&driverState->networks,
driverState->networkConfigDir,
driverState->networkAutostartDir);
networkReloadIptablesRules(driverState);
networkReloadFirewallRules(driverState);
networkRefreshDaemons(driverState);
networkAutostartConfigs(driverState);
networkDriverUnlock(driverState);
@ -1508,7 +1508,7 @@ networkRefreshDaemons(virNetworkDriverStatePtr driver)
}
static int
networkAddMasqueradingIptablesRules(virNetworkObjPtr network,
networkAddMasqueradingFirewallRules(virNetworkObjPtr network,
virNetworkIpDefPtr ipdef)
{
int prefix = virNetworkIpDefPrefix(ipdef);
@ -1650,7 +1650,7 @@ networkAddMasqueradingIptablesRules(virNetworkObjPtr network,
}
static void
networkRemoveMasqueradingIptablesRules(virNetworkObjPtr network,
networkRemoveMasqueradingFirewallRules(virNetworkObjPtr network,
virNetworkIpDefPtr ipdef)
{
int prefix = virNetworkIpDefPrefix(ipdef);
@ -1688,7 +1688,7 @@ networkRemoveMasqueradingIptablesRules(virNetworkObjPtr network,
}
static int
networkAddRoutingIptablesRules(virNetworkObjPtr network,
networkAddRoutingFirewallRules(virNetworkObjPtr network,
virNetworkIpDefPtr ipdef)
{
int prefix = virNetworkIpDefPrefix(ipdef);
@ -1735,7 +1735,7 @@ routeerr1:
}
static void
networkRemoveRoutingIptablesRules(virNetworkObjPtr network,
networkRemoveRoutingFirewallRules(virNetworkObjPtr network,
virNetworkIpDefPtr ipdef)
{
int prefix = virNetworkIpDefPrefix(ipdef);
@ -1857,7 +1857,7 @@ networkRemoveGeneralIp6tablesRules(virNetworkObjPtr network)
}
static int
networkAddGeneralIptablesRules(virNetworkObjPtr network)
networkAddGeneralFirewallRules(virNetworkObjPtr network)
{
size_t i;
virNetworkIpDefPtr ipv4def;
@ -1979,7 +1979,7 @@ err1:
}
static void
networkRemoveGeneralIptablesRules(virNetworkObjPtr network)
networkRemoveGeneralFirewallRules(virNetworkObjPtr network)
{
size_t i;
virNetworkIpDefPtr ipv4def;
@ -2009,7 +2009,7 @@ networkRemoveGeneralIptablesRules(virNetworkObjPtr network)
}
static int
networkAddIpSpecificIptablesRules(virNetworkObjPtr network,
networkAddIpSpecificFirewallRules(virNetworkObjPtr network,
virNetworkIpDefPtr ipdef)
{
/* NB: in the case of IPv6, routing rules are added when the
@ -2018,46 +2018,46 @@ networkAddIpSpecificIptablesRules(virNetworkObjPtr network,
if (network->def->forward.type == VIR_NETWORK_FORWARD_NAT) {
if (VIR_SOCKET_ADDR_IS_FAMILY(&ipdef->address, AF_INET))
return networkAddMasqueradingIptablesRules(network, ipdef);
return networkAddMasqueradingFirewallRules(network, ipdef);
else if (VIR_SOCKET_ADDR_IS_FAMILY(&ipdef->address, AF_INET6))
return networkAddRoutingIptablesRules(network, ipdef);
return networkAddRoutingFirewallRules(network, ipdef);
} else if (network->def->forward.type == VIR_NETWORK_FORWARD_ROUTE) {
return networkAddRoutingIptablesRules(network, ipdef);
return networkAddRoutingFirewallRules(network, ipdef);
}
return 0;
}
static void
networkRemoveIpSpecificIptablesRules(virNetworkObjPtr network,
networkRemoveIpSpecificFirewallRules(virNetworkObjPtr network,
virNetworkIpDefPtr ipdef)
{
if (network->def->forward.type == VIR_NETWORK_FORWARD_NAT) {
if (VIR_SOCKET_ADDR_IS_FAMILY(&ipdef->address, AF_INET))
networkRemoveMasqueradingIptablesRules(network, ipdef);
networkRemoveMasqueradingFirewallRules(network, ipdef);
else if (VIR_SOCKET_ADDR_IS_FAMILY(&ipdef->address, AF_INET6))
networkRemoveRoutingIptablesRules(network, ipdef);
networkRemoveRoutingFirewallRules(network, ipdef);
} else if (network->def->forward.type == VIR_NETWORK_FORWARD_ROUTE) {
networkRemoveRoutingIptablesRules(network, ipdef);
networkRemoveRoutingFirewallRules(network, ipdef);
}
}
/* Add all rules for all ip addresses (and general rules) on a network */
static int
networkAddIptablesRules(virNetworkObjPtr network)
networkAddFirewallRules(virNetworkObjPtr network)
{
size_t i, j;
virNetworkIpDefPtr ipdef;
virErrorPtr orig_error;
/* Add "once per network" rules */
if (networkAddGeneralIptablesRules(network) < 0)
if (networkAddGeneralFirewallRules(network) < 0)
return -1;
for (i = 0;
(ipdef = virNetworkDefGetIpByIndex(network->def, AF_UNSPEC, i));
i++) {
/* Add address-specific iptables rules */
if (networkAddIpSpecificIptablesRules(network, ipdef) < 0) {
if (networkAddIpSpecificFirewallRules(network, ipdef) < 0) {
goto err;
}
}
@ -2067,15 +2067,15 @@ err:
/* store the previous error message before attempting removal of rules */
orig_error = virSaveLastError();
/* The final failed call to networkAddIpSpecificIptablesRules will
/* The final failed call to networkAddIpSpecificFirewallRules will
* have removed any rules it created, but we need to remove those
* added for previous IP addresses.
*/
for (j = 0; j < i; j++) {
if ((ipdef = virNetworkDefGetIpByIndex(network->def, AF_UNSPEC, j)))
networkRemoveIpSpecificIptablesRules(network, ipdef);
networkRemoveIpSpecificFirewallRules(network, ipdef);
}
networkRemoveGeneralIptablesRules(network);
networkRemoveGeneralFirewallRules(network);
/* return the original error */
virSetError(orig_error);
@ -2085,7 +2085,7 @@ err:
/* Remove all rules for all ip addresses (and general rules) on a network */
static void
networkRemoveIptablesRules(virNetworkObjPtr network)
networkRemoveFirewallRules(virNetworkObjPtr network)
{
size_t i;
virNetworkIpDefPtr ipdef;
@ -2093,13 +2093,13 @@ networkRemoveIptablesRules(virNetworkObjPtr network)
for (i = 0;
(ipdef = virNetworkDefGetIpByIndex(network->def, AF_UNSPEC, i));
i++) {
networkRemoveIpSpecificIptablesRules(network, ipdef);
networkRemoveIpSpecificFirewallRules(network, ipdef);
}
networkRemoveGeneralIptablesRules(network);
networkRemoveGeneralFirewallRules(network);
}
static void
networkReloadIptablesRules(virNetworkDriverStatePtr driver)
networkReloadFirewallRules(virNetworkDriverStatePtr driver)
{
size_t i;
@ -2116,8 +2116,8 @@ networkReloadIptablesRules(virNetworkDriverStatePtr driver)
/* Only the three L3 network types that are configured by libvirt
* need to have iptables rules reloaded.
*/
networkRemoveIptablesRules(network);
if (networkAddIptablesRules(network) < 0) {
networkRemoveFirewallRules(network);
if (networkAddFirewallRules(network) < 0) {
/* failed to add but already logged */
}
}
@ -2436,7 +2436,7 @@ networkStartNetworkVirtual(virNetworkDriverStatePtr driver,
goto err1;
/* Add "once per network" rules */
if (networkAddIptablesRules(network) < 0)
if (networkAddFirewallRules(network) < 0)
goto err1;
for (i = 0;
@ -2529,7 +2529,7 @@ networkStartNetworkVirtual(virNetworkDriverStatePtr driver,
err2:
if (!save_err)
save_err = virSaveLastError();
networkRemoveIptablesRules(network);
networkRemoveFirewallRules(network);
err1:
if (!save_err)
@ -2583,7 +2583,7 @@ static int networkShutdownNetworkVirtual(virNetworkDriverStatePtr driver ATTRIBU
ignore_value(virNetDevSetOnline(network->def->bridge, 0));
networkRemoveIptablesRules(network);
networkRemoveFirewallRules(network);
ignore_value(virNetDevBridgeDelete(network->def->bridge));
@ -3411,8 +3411,8 @@ networkUpdate(virNetworkPtr net,
network->def->forward.type == VIR_NETWORK_FORWARD_NAT ||
network->def->forward.type == VIR_NETWORK_FORWARD_ROUTE)) {
/* these could affect the iptables rules */
networkRemoveIptablesRules(network);
if (networkAddIptablesRules(network) < 0)
networkRemoveFirewallRules(network);
if (networkAddFirewallRules(network) < 0)
goto cleanup;
}