148         const char *family, const char *which, const char *interface, const char *parameter) {  in getParameterPathname()  argument
153                !isInterfaceName(interface) ||  in getParameterPathname()
159     return StringPrintf("%s/%s/%s/%s/%s", proc_net_path, family, which, interface, parameter);  in getParameterPathname()
265 int InterfaceController::setEnableIPv6(const char *interface, const int on) {  in setEnableIPv6()  argument
266     if (!isIfaceName(interface)) {  in setEnableIPv6()
273     return writeValueToPath(ipv6_proc_path, interface, "disable_ipv6", disable_ipv6);  in setEnableIPv6()
278 Status InterfaceController::setIPv6AddrGenMode(const std::string& interface, int mode) {  in setIPv6AddrGenMode()  argument
279     if (!isIfaceName(interface)) {  in setIPv6AddrGenMode()
280         return statusFromErrno(ENOENT, "invalid iface name: " + interface);  in setIPv6AddrGenMode()
287             writeValueToPath(ipv6_proc_path, interface.c_str(), "addr_gen_mode", "0");  in setIPv6AddrGenMode()
290             return enableStablePrivacyAddresses(interface, getProperty, setProperty);  in setIPv6AddrGenMode()
301 int InterfaceController::setAcceptIPv6Ra(const char *interface, const int on) {  in setAcceptIPv6Ra()  argument
302     if (!isIfaceName(interface)) {  in setAcceptIPv6Ra()
309     return writeValueToPath(ipv6_proc_path, interface, "accept_ra", accept_ra);  in setAcceptIPv6Ra()
312 int InterfaceController::setAcceptIPv6Dad(const char *interface, const int on) {  in setAcceptIPv6Dad()  argument
313     if (!isIfaceName(interface)) {  in setAcceptIPv6Dad()
318     return writeValueToPath(ipv6_proc_path, interface, "accept_dad", accept_dad);  in setAcceptIPv6Dad()
321 int InterfaceController::setIPv6DadTransmits(const char *interface, const char *value) {  in setIPv6DadTransmits()  argument
322     if (!isIfaceName(interface)) {  in setIPv6DadTransmits()
326     return writeValueToPath(ipv6_proc_path, interface, "dad_transmits", value);  in setIPv6DadTransmits()
329 int InterfaceController::setIPv6PrivacyExtensions(const char *interface, const int on) {  in setIPv6PrivacyExtensions()  argument
330     if (!isIfaceName(interface)) {  in setIPv6PrivacyExtensions()
336     return writeValueToPath(ipv6_proc_path, interface, "use_tempaddr", on ? "2" : "0");  in setIPv6PrivacyExtensions()
354 int InterfaceController::setMtu(const char *interface, const char *mtu)  in setMtu()  argument
356     if (!isIfaceName(interface)) {  in setMtu()
360     return writeValueToPath(sys_net_path, interface, "mtu", mtu);  in setMtu()
364 int InterfaceController::addAddress(const char *interface,  in addAddress()  argument
366     return ifc_add_address(interface, addrString, prefixLength);  in addAddress()
370 int InterfaceController::delAddress(const char *interface,  in delAddress()  argument
372     return ifc_del_address(interface, addrString, prefixLength);  in delAddress()
385         const char *family, const char *which, const char *interface, const char *parameter,  in getParameter()  argument
387     const std::string path(getParameterPathname(family, which, interface, parameter));  in getParameter()
399         const char *family, const char *which, const char *interface, const char *parameter,  in setParameter()  argument
401     const std::string path(getParameterPathname(family, which, interface, parameter));  in setParameter()