package gonetworkmanager import ( "github.com/godbus/dbus" ) const ( IP4ConfigInterface = NetworkManagerInterface + ".IP4Config" IP4ConfigPropertyAddresses = IP4ConfigInterface + ".Addresses" IP4ConfigPropertyRoutes = IP4ConfigInterface + ".Routes" IP4ConfigPropertyNameservers = IP4ConfigInterface + ".Nameservers" IP4ConfigPropertyDomains = IP4ConfigInterface + ".Domains" ) type IP4Address struct { Address string Prefix uint8 Gateway string } type IP4Route struct { Route string Prefix uint8 NextHop string Metric uint8 } type IP4Config interface { // GetAddresses gets an array of tuples of IPv4 address/prefix/gateway. All 3 // elements of each tuple are in network byte order. Essentially: [(addr, // prefix, gateway), (addr, prefix, gateway), ...] GetAddresses() []IP4Address // GetRoutes gets tuples of IPv4 route/prefix/next-hop/metric. All 4 elements // of each tuple are in network byte order. 'route' and 'next hop' are IPv4 // addresses, while prefix and metric are simple unsigned integers. // Essentially: [(route, prefix, next-hop, metric), (route, prefix, next-hop, // metric), ...] GetRoutes() []IP4Route // GetNameservers gets the nameservers in use. GetNameservers() []string // GetDomains gets a list of domains this address belongs to. GetDomains() []string } func NewIP4Config(objectPath dbus.ObjectPath) (IP4Config, error) { var c ip4Config return &c, c.init(NetworkManagerInterface, objectPath) } type ip4Config struct { dbusBase } func (c *ip4Config) GetAddresses() []IP4Address { addresses := c.getSliceSliceUint32Property(IP4ConfigPropertyAddresses) ret := make([]IP4Address, len(addresses)) for i, parts := range addresses { ret[i] = IP4Address{ Address: ip4ToString(parts[0]), Prefix: uint8(parts[1]), Gateway: ip4ToString(parts[2]), } } return ret } func (c *ip4Config) GetRoutes() []IP4Route { routes := c.getSliceSliceUint32Property(IP4ConfigPropertyRoutes) ret := make([]IP4Route, len(routes)) for i, parts := range routes { ret[i] = IP4Route{ Route: ip4ToString(parts[0]), Prefix: uint8(parts[1]), NextHop: ip4ToString(parts[2]), Metric: uint8(parts[3]), } } return ret } func (c *ip4Config) GetNameservers() []string { nameservers := c.getSliceUint32Property(IP4ConfigPropertyNameservers) ret := make([]string, len(nameservers)) for i, ns := range nameservers { ret[i] = ip4ToString(ns) } return ret } func (c *ip4Config) GetDomains() []string { return c.getSliceStringProperty(IP4ConfigPropertyDomains) }