Apple Network Setup - Manual (Page 116)

C H A P T E R 4
Network Setup Protocol Structures and Data Types
116 Protocol Structures
The preference type for OTCfgTCPLeaseDHCPInfo is kOTCfgTCPDHCPLeaseInfoPref ,
which is defined as 'dclt'.
OTCfgTCPDNSServersList 4
The OTCfgTCPDNSServersList structure stores the list of name servers that have
been configured for an interface.
struct OTCfgTCPDNSServersList
{
UInt16 fCount;
InetHost fAddressesList[1];
};
Field descriptions
fCount The number of IP addresses in the list.
fAddressesList An unbounded array containing the IP addresses of name
servers.
The preference type for OTCfgTCPDNSServersList is
kOTCfgTCPDNSServersListPref , which is defined as 'idns'.
OTCfgTCPLocks 4
The OTCfgTCPLocks structure stores information about whether a preference has
been locked by the administration mode of the control panel.
struct OTCfgTCPLocks
{
UInt8 pad1;
UInt8 lockConnectViaPopup;
UInt8 pad2;
UInt8 lockConfigurePopup;
UInt8 pad3;
UInt8 lockAppleTalkZone;
UInt8 pad4;
UInt8 lockIPAddress;