function routes_main()
{
$MetricCount = 0;
$unix = new unix();
LoadProcNetDev();
$GLOBALS["ifconfig"] = $unix->find_program("ifconfig");
$GLOBALS["routebin"] = $unix->find_program("route");
$GLOBALS["echobin"] = $unix->find_program("echo");
$GLOBALS["ipbin"] = $unix->find_program("ip");
$GLOBALS["vconfigbin"] = $unix->find_program("vconfig");
$GLOBALS["moprobebin"] = $unix->find_program("modprobe");
$sock = new sockets();
$OVHNetConfig = $sock->GET_INFO("OVHNetConfig");
if (!is_numeric($OVHNetConfig)) {
$OVHNetConfig = 0;
}
$NetWorkBroadCastAsIpAddr = $sock->GET_INFO("NetWorkBroadCastAsIpAddr");
$EnableChilli = $sock->GET_INFO("EnableChilli");
if (!is_numeric($EnableChilli)) {
$EnableChilli = 0;
}
if ($EnableChilli == 1) {
$ChilliConf = unserialize(base64_decode($sock->GET_INFO("ChilliConf")));
echo "Starting......: " . date("H:i:s") . " Will skip {$ChilliConf["HS_LANIF"]} for HotSpot config\n";
$eth_SKIP[$ChilliConf["HS_LANIF"]] = true;
}
$route = $unix->find_program("route");
$ip = $unix->find_program("ip");
$types[1] = "{network_nic}";
$types[2] = "{host}";
$endcmdsline = array();
$q = new mysql();
$NetBuilder = new system_nic();
$NetBuilder->LoadTools();
$GLOBALS["SCRIPTS_ROUTES"][] = "# [" . __LINE__ . "]";
$GLOBALS["SCRIPTS_ROUTES"][] = "# [" . __LINE__ . "] *******************************";
$GLOBALS["SCRIPTS_ROUTES"][] = "# [" . __LINE__ . "] **** MAIN ROUTES ****";
$GLOBALS["SCRIPTS_ROUTES"][] = "# [" . __LINE__ . "] *******************************";
$GLOBALS["SCRIPTS_ROUTES"][] = "# [" . __LINE__ . "]";
$GLOBALS["SCRIPTS_ROUTES"][] = "{$GLOBALS["ipbin"]} route add 127.0.0.1 dev lo";
//$GLOBALS["SCRIPTS_ROUTES"][]="{$GLOBALS["routebin"]} add -net 127.0.0.0 netmask 255.255.255.0 lo";
$sql = "SELECT * FROM `nics` WHERE defaultroute=1 ORDER BY Interface";
$ligne = mysql_fetch_array($q->QUERY_SQL($sql, "artica_backup"));
$eth = trim($ligne["Interface"]);
$metric = $ligne["metric"];
$SourceBasedRouting = intval($ligne["SourceBasedRouting"]);
$eth = str_replace("\r\n", "", $eth);
$eth = str_replace("\r", "", $eth);
$eth = str_replace("\n", "", $eth);
if (isset($eth_SKIP[$eth])) {
$eth = null;
}
if ($ligne["GATEWAY"] == null) {
$eth = null;
}
if ($ligne["GATEWAY"] == "0.0.0.0") {
$eth = null;
}
if ($ligne["NETMASK"] == "0.0.0.0") {
$eth = null;
}
$GLOBALS["SCRIPTS_ROUTES"][] = "{$GLOBALS["echobin"]} \"\" > /etc/iproute2/rt_tables";
$GLOBALS["SCRIPTS_ROUTES"][] = "{$GLOBALS["echobin"]} \"255\tlocal\" >> /etc/iproute2/rt_tables";
$GLOBALS["SCRIPTS_ROUTES"][] = "{$GLOBALS["echobin"]} \"254\tmain\" >> /etc/iproute2/rt_tables";
$GLOBALS["SCRIPTS_ROUTES"][] = "{$GLOBALS["echobin"]} \"253\tdefault\" >> /etc/iproute2/rt_tables";
$GLOBALS["SCRIPTS_ROUTES"][] = "{$GLOBALS["echobin"]} \"0\tunspec\" >> /etc/iproute2/rt_tables";
if ($eth != null) {
if (!isset($GLOBALS["DEFAULT_ROUTE_SET"])) {
$GLOBALS["SCRIPTS_ROUTES"][] = "# [{$eth}/" . __LINE__ . "] is set as default route Source Based Routing={$SourceBasedRouting}";
$GLOBALS["DEFAULT_ROUTE_SET"] = $eth;
$NETMASK = $ligne["NETMASK"];
$CDIR = $NetBuilder->GetCDIRNetwork($ligne["IPADDR"], $ligne["NETMASK"]);
$md5net = md5($CDIR);
$GLOBALS["MD5NET"][$md5net] = true;
$metric = $ligne["metric"];
$metric_text = null;
if ($metric > 0) {
$metric_text = " metric {$metric}";
}
$MetricCount++;
$GLOBALS["SCRIPTS_ROUTES"][] = "#[{$eth}/" . __FUNCTION__ . "/" . __LINE__ . " IP:{$ligne["IPADDR"]}/{$CDIR} gateway:{$ligne["GATEWAY"]} Source Based Routing={$SourceBasedRouting}";
//$GLOBALS["SCRIPTS_ROUTES"][]="{$GLOBALS["ifconfig"]} ".$NetBuilder->NicToOther($eth)." down";
//$GLOBALS["SCRIPTS_ROUTES"][]="{$GLOBALS["ifconfig"]} ".$NetBuilder->NicToOther($eth)." up";
if ($SourceBasedRouting == 0) {
if (isGatewayGood($ligne["GATEWAY"])) {
$GLOBALS["SCRIPTS_ROUTES"][] = "{$GLOBALS["routebin"]} add -host {$ligne["GATEWAY"]} dev " . $NetBuilder->NicToOther($eth);
$GLOBALS["SCRIPTS_ROUTES"][] = "{$GLOBALS["routebin"]} add -net 0.0.0.0 gw {$ligne["GATEWAY"]} dev " . $NetBuilder->NicToOther($eth) . " metric 1";
} else {
$GLOBALS["SCRIPTS_ROUTES"][] = "#[{$eth}/" . __FUNCTION__ . "/" . __LINE__ . " {$ligne["GATEWAY"]} is a bad gateway but enabled as default";
$GLOBALS["SCRIPTS_ROUTES"][] = "{$GLOBALS["routebin"]} add default dev " . $NetBuilder->NicToOther($eth);
}
}
if ($SourceBasedRouting == 1) {
routes_source_add($NetBuilder->NicToOther($eth), $ligne["IPADDR"], $ligne["GATEWAY"], $CDIR, __LINE__);
}
}
}
if (!isset($GLOBALS["DEFAULT_ROUTE_SET"])) {
$GLOBALS["SCRIPTS_ROUTES"][] = "# [eth0] is set as default route metric `{$metric}`.";
$GLOBALS["SCRIPTS_ROUTES"][] = "#[{$eth}/" . __FUNCTION__ . "/" . __LINE__ . " IP:{$ligne["IPADDR"]}/{$CDIR} gateway:{$ligne["GATEWAY"]} Source Based Routing={$SourceBasedRouting}";
$nic = new system_nic("eth0");
if ($nic->GATEWAY != null) {
$eth = "eth0";
$GLOBALS["DEFAULT_ROUTE_SET"] = "eth0";
$CDIR = $NetBuilder->GetCDIRNetwork($nic->IPADDR, $nic->NETMASK);
$SourceBasedRouting = $nic->SourceBasedRouting;
$md5net = md5($CDIR);
$GLOBALS["MD5NET"][$md5net] = true;
$metric = $nic->metric;
$metric_text = null;
if ($metric > 0) {
if ($MetricCount == 0) {
$MetricCount++;
$metric = 1;
}
$metric_text = " metric {$metric}";
}
if ($SourceBasedRouting == 0) {
if (isGatewayGood($nic->GATEWAY)) {
$GLOBALS["SCRIPTS_ROUTES"][] = "{$GLOBALS["routebin"]} add -host {$nic->GATEWAY} dev " . $NetBuilder->NicToOther($eth);
$GLOBALS["SCRIPTS_ROUTES"][] = "{$GLOBALS["routebin"]} add -net 0.0.0.0 gw {$nic->GATEWAY} dev " . $NetBuilder->NicToOther($eth) . $metric_text;
}
}
if ($SourceBasedRouting == 1) {
routes_source_add($NetBuilder->NicToOther($eth), $nic->IPADDR, $nic->GATEWAY, $CDIR, __LINE__);
}
}
}
$GLOBALS["rt_tables_number"] = 0;
$sql = "SELECT * FROM `nics` WHERE enabled=1 ORDER BY Interface";
$q = new mysql();
$results = $q->QUERY_SQL($sql, "artica_backup");
if (!$q->ok) {
echo "Starting......: " . date("H:i:s") . " Mysql error : {$q->mysql_error}\n";
return;
}
while ($ligne = @mysql_fetch_array($results, MYSQL_ASSOC)) {
$eth = trim($ligne["Interface"]);
$eth = str_replace("\r\n", "", $eth);
$eth = str_replace("\r", "", $eth);
$eth = str_replace("\n", "", $eth);
$eth = trim($eth);
if ($eth == null) {
continue;
}
$SourceBasedRouting = intval($ligne["SourceBasedRouting"]);
$IPADDR = $ligne["IPADDR"];
$GLOBALS["SCRIPTS_ROUTES"][] = "#";
$GLOBALS["SCRIPTS_ROUTES"][] = "#";
if (!isset($GLOBALS["PROC_NET_DEV"][$eth])) {
$GLOBALS["SCRIPTS_ROUTES"][] = "# [{$eth}/" . __LINE__ . "] Not found in PROC_NET_DEV Hardware error";
continue;
}
$ROUTES_ARRAY = unserialize($ligne["routes"]);
$metric = $ligne["metric"];
$metric_text = null;
if ($metric > 0) {
if ($MetricCount == 0) {
$MetricCount++;
$metric = 1;
}
$metric_text = " metric {$metric}";
}
if (isset($GLOBALS["DEFAULT_ROUTE_SET"])) {
if ($GLOBALS["DEFAULT_ROUTE_SET"] == $eth) {
continue;
}
}
$GLOBALS["SCRIPTS_ROUTES"][] = "# [{$eth}/" . __LINE__ . "] SourceBasedRouting:{$SourceBasedRouting} Main route {$eth} gateway {$ligne["GATEWAY"]} netmask {$ligne["NETMASK"]} ipaddr: {$ligne["IPADDR"]}";
if (isset($eth_SKIP[$eth])) {
echo "Starting......: " . date("H:i:s") . " {$eth} skipping\n";
$GLOBALS["SCRIPTS_ROUTES"][] = "# [{$eth}] skipped";
continue;
}
if ($ligne["GATEWAY"] == null) {
$GLOBALS["SCRIPTS_ROUTES"][] = "# [{$eth}/" . __LINE__ . "] GATEWAY = null skipped";
continue;
}
if ($ligne["GATEWAY"] == "0.0.0.0") {
$GLOBALS["SCRIPTS_ROUTES"][] = "# [{$eth}/" . __LINE__ . "] GATEWAY = 0.0.0.0 skipped";
continue;
}
if ($ligne["NETMASK"] == "0.0.0.0") {
$GLOBALS["SCRIPTS_ROUTES"][] = "# [{$eth}/" . __LINE__ . "] NETMASK = 0.0.0.0 skipped";
continue;
}
if (trim($ligne["NETMASK"]) == null) {
$GLOBALS["SCRIPTS_ROUTES"][] = "# [{$eth}/" . __LINE__ . "] NETMASK = null skipped";
continue;
}
$CDIR = trim($NetBuilder->GetCDIRNetwork($ligne["IPADDR"], $ligne["NETMASK"]));
$GLOBALS["SCRIPTS_ROUTES"][] = "# [{$eth}/" . __LINE__ . "] CDIR:{$CDIR} GATEWAY = {$ligne["GATEWAY"]} add in table (default route {$ligne["defaultroute"]})";
if ($ligne["defaultroute"] == 0) {
if (!isset($GLOBALS["GATEWAYADDED"][$eth][$ligne["GATEWAY"]])) {
if ($SourceBasedRouting == 0) {
routes_default_add($NetBuilder->NicToOther($eth), $IPADDR, $ligne["GATEWAY"], $CDIR, $metric_text, __LINE__);
}
if ($SourceBasedRouting == 1) {
routes_source_add($NetBuilder->NicToOther($eth), $IPADDR, $ligne["GATEWAY"], $CDIR, __LINE__);
}
$GLOBALS["GATEWAYADDED"][$eth][$ligne["GATEWAY"]] = true;
}
}
if ($CDIR == null) {
$GLOBALS["SCRIPTS_ROUTES"][] = "# GetCDIRNetwork ({$ligne["IPADDR"]},{$ligne["NETMASK"]} ) return null";
}
if (isset($ALREADYNETS[$CDIR])) {
$GLOBALS["SCRIPTS_ROUTES"][] = "# [{$eth}] {$CDIR} already added skip it";
continue;
}
$ALREADYNETS[$CDIR] = true;
$eth = $NetBuilder->NicToOther($eth);
$md5net = md5($CDIR);
if (isset($GLOBALS["MD5NET"][$md5net])) {
$GLOBALS["SCRIPTS_ROUTES"][] = "# [" . __LINE__ . "] [{$eth}] MD5NET already added skip it";
continue;
}
if ($ligne["defaultroute"] == 0) {
if (is_array($ROUTES_ARRAY)) {
$GLOBALS["SCRIPTS_ROUTES"][] = "# [{$eth}/" . __LINE__ . "] " . count($ROUTES_ARRAY) . " Additionnal route(s)";
if (count($ROUTES_ARRAY) > 0) {
while (list($ip, $ip_array) = each($ROUTES_ARRAY)) {
$NETMASK = $ip_array["NETMASK"];
$GATEWAY = $ip_array["GATEWAY"];
$GLOBALS["SCRIPTS_ROUTES"][] = "# [{$eth}/" . __LINE__ . "] {$ip}/{$NETMASK} -> {$GATEWAY} Table {$GLOBALS["RT_TABLES"][$eth]}/{$eth}";
if (isGatewayGood($GATEWAY)) {
$GLOBALS["SCRIPTS_ROUTES"][] = "{$GLOBALS["routebin"]} add -host {$GATEWAY} dev {$eth}";
$GLOBALS["SCRIPTS_ROUTES"][] = "{$GLOBALS["routebin"]} add -net {$ip} netmask {$NETMASK} gw {$GATEWAY} dev {$eth}";
}
}
}
}
if (!isset($GLOBALS["GATEWAYADDED"][$eth][$ligne["GATEWAY"]])) {
$GLOBALS["SCRIPTS_ROUTES"][] = "# [{$eth}/" . __LINE__ . "] {$CDIR} Gateway:{$ligne["GATEWAY"]} SourceBasedRouting:{$SourceBasedRouting}";
if ($SourceBasedRouting == 0) {
routes_default_add($NetBuilder->NicToOther($eth), $IPADDR, $ligne["GATEWAY"], $CDIR, $metric_text, __LINE__);
}
if ($SourceBasedRouting == 1) {
routes_source_add($NetBuilder->NicToOther($eth), $IPADDR, $ligne["GATEWAY"], $CDIR, __LINE__);
}
}
} else {
if (is_array($ROUTES_ARRAY)) {
if (count($ROUTES_ARRAY) > 0) {
while (list($ip, $ip_array) = each($ROUTES_ARRAY)) {
$NETMASK = $ip_array["NETMASK"];
$GATEWAY = $ip_array["GATEWAY"];
$CDIR = $NetBuilder->GetCDIRNetwork($ip, $NETMASK);
if (isset($ALREADYNETS[$CDIR])) {
$GLOBALS["SCRIPTS_ROUTES"][] = "# [{$eth}] {$ip}/{$NETMASK} {$CDIR} already added skip it";
continue;
}
$GLOBALS["SCRIPTS_ROUTES"][] = "# [{$eth}/" . __LINE__ . "] {$ip}/{$NETMASK}/{$CDIR} -> {$GATEWAY} main route";
$GLOBALS["SCRIPTS_ROUTES"][] = "{$GLOBALS["routebin"]} add -net {$ip} netmask {$NETMASK} gw {$GATEWAY} dev " . $NetBuilder->NicToOther($eth);
$ALREADYNETS[$CDIR] = true;
}
}
}
}
$GLOBALS["MD5NET"][$md5net] = true;
}
$sql = "SELECT * FROM nic_routes ORDER BY `zOrder`";
$results = $q->QUERY_SQL($sql, "artica_backup");
$types[1] = "{network_nic}";
$types[2] = "{host}";
$GLOBALS["SCRIPTS_ROUTES"][] = "#";
$GLOBALS["SCRIPTS_ROUTES"][] = "# nic_routes " . mysql_num_rows($results) . " elements..";
$GLOBALS["SCRIPTS_ROUTES"][] = "#";
while ($ligne = @mysql_fetch_array($results, MYSQL_ASSOC)) {
$type = $ligne["type"];
$nicz = new system_nic($ligne["nic"]);
$ligne["SourceBasedRouting"] = intval($nic->SourceBasedRouting);
if ($type == 2) {
$GLOBALS["SCRIPTS_ROUTES"][] = "# [{$ligne["nic"]}/" . __LINE__ . "] Route host {$ligne["pattern"]}";
$data = routes_main_host($ligne);
if ($data != null) {
$GLOBALS["SCRIPTS_ROUTES"][] = $data;
}
continue;
}
$GLOBALS["SCRIPTS_ROUTES"][] = "# [{$ligne["nic"]}/" . __LINE__ . "] Route network {$ligne["pattern"]} gw {$ligne["gateway"]}";
$data = routes_main_network($ligne);
if ($data != null) {
$GLOBALS["SCRIPTS_ROUTES"][] = $data;
}
}
if (count($endcmdsline) > 0) {
while (list($index, $line) = each($endcmdsline)) {
$GLOBALS["SCRIPTS_ROUTES"][] = $line;
}
}
}