internal Lease(BinaryReader bR)
{
switch (bR.ReadByte())
{
case 1:
_type = (LeaseType)bR.ReadByte();
_clientIdentifier = DhcpOption.Parse(bR.BaseStream) as ClientIdentifierOption;
_clientIdentifier.ParseOptionValue();
_hostName = bR.ReadShortString();
if (_hostName == "")
{
_hostName = null;
}
_hardwareAddress = bR.ReadBuffer();
_address = IPAddressExtension.Parse(bR);
_leaseObtained = bR.ReadDate();
_leaseExpires = bR.ReadDate();
break;
default:
throw new InvalidDataException("Lease data format version not supported.");
}
}
public StatCounter(BinaryReader bR)
{
if (Encoding.ASCII.GetString(bR.ReadBytes(2)) != "SC") //format
{
throw new InvalidDataException("StatCounter format is invalid.");
}
byte version = bR.ReadByte();
switch (version)
{
case 1:
_totalQueries = bR.ReadInt32();
_totalNoError = bR.ReadInt32();
_totalServerFailure = bR.ReadInt32();
_totalNameError = bR.ReadInt32();
_totalRefused = bR.ReadInt32();
_totalBlocked = bR.ReadInt32();
{
int count = bR.ReadInt32();
for (int i = 0; i < count; i++)
{
_queryDomains.TryAdd(bR.ReadShortString(), new Counter(bR.ReadInt32()));
}
}
{
int count = bR.ReadInt32();
for (int i = 0; i < count; i++)
{
_queryBlockedDomains.TryAdd(bR.ReadShortString(), new Counter(bR.ReadInt32()));
}
}
{
int count = bR.ReadInt32();
for (int i = 0; i < count; i++)
{
_queryTypes.TryAdd((DnsResourceRecordType)bR.ReadUInt16(), new Counter(bR.ReadInt32()));
}
}
{
int count = bR.ReadInt32();
for (int i = 0; i < count; i++)
{
_clientIpAddresses.TryAdd(IPAddressExtension.Parse(bR), new Counter(bR.ReadInt32()));
}
}
break;
default:
throw new InvalidDataException("StatCounter version not supported.");
}
_locked = true;
}
public DnsProvider(BinaryReader bR)
{
this.Name = bR.ReadShortString();
this.Addresses = new List <IPAddress>();
int count = bR.ReadInt32();
for (int i = 0; i < count; i++)
{
this.Addresses.Add(IPAddressExtension.Parse(bR));
}
}
internal Lease(BinaryReader bR)
{
byte version = bR.ReadByte();
switch (version)
{
case 1:
case 2:
_type = (LeaseType)bR.ReadByte();
_clientIdentifier = DhcpOption.Parse(bR.BaseStream) as ClientIdentifierOption;
_clientIdentifier.ParseOptionValue();
_hostName = bR.ReadShortString();
if (string.IsNullOrWhiteSpace(_hostName))
{
_hostName = null;
}
_hardwareAddress = bR.ReadBuffer();
_address = IPAddressExtension.Parse(bR);
if (version >= 2)
{
_comments = bR.ReadShortString();
if (string.IsNullOrWhiteSpace(_comments))
{
_comments = null;
}
}
_leaseObtained = bR.ReadDateTime();
_leaseExpires = bR.ReadDateTime();
break;
default:
throw new InvalidDataException("Lease data format version not supported.");
}
}
public Scope(BinaryReader bR)
{
if (Encoding.ASCII.GetString(bR.ReadBytes(2)) != "SC")
{
throw new InvalidDataException("DhcpServer scope file format is invalid.");
}
switch (bR.ReadByte())
{
case 1:
_name = bR.ReadShortString();
_enabled = bR.ReadBoolean();
ChangeNetwork(IPAddressExtension.Parse(bR), IPAddressExtension.Parse(bR), IPAddressExtension.Parse(bR));
_leaseTimeDays = bR.ReadUInt16();
_leaseTimeHours = bR.ReadByte();
_leaseTimeMinutes = bR.ReadByte();
_offerDelayTime = bR.ReadUInt16();
_domainName = bR.ReadShortString();
if (string.IsNullOrWhiteSpace(_domainName))
{
_domainName = null;
}
_dnsTtl = bR.ReadUInt32();
_routerAddress = IPAddressExtension.Parse(bR);
if (_routerAddress.Equals(IPAddress.Any))
{
_routerAddress = null;
}
{
int count = bR.ReadByte();
if (count > 0)
{
if (count == 255)
{
_useThisDnsServer = true;
FindThisDnsServerAddress();
}
else
{
_dnsServers = new IPAddress[count];
for (int i = 0; i < count; i++)
{
_dnsServers[i] = IPAddressExtension.Parse(bR);
}
}
}
}
{
int count = bR.ReadByte();
if (count > 0)
{
_winsServers = new IPAddress[count];
for (int i = 0; i < count; i++)
{
_winsServers[i] = IPAddressExtension.Parse(bR);
}
}
}
{
int count = bR.ReadByte();
if (count > 0)
{
_ntpServers = new IPAddress[count];
for (int i = 0; i < count; i++)
{
_ntpServers[i] = IPAddressExtension.Parse(bR);
}
}
}
{
int count = bR.ReadByte();
if (count > 0)
{
_staticRoutes = new ClasslessStaticRouteOption.Route[count];
for (int i = 0; i < count; i++)
{
_staticRoutes[i] = new ClasslessStaticRouteOption.Route(bR.BaseStream);
}
}
}
{
int count = bR.ReadByte();
if (count > 0)
{
_exclusions = new Exclusion[count];
for (int i = 0; i < count; i++)
{
_exclusions[i] = new Exclusion(IPAddressExtension.Parse(bR), IPAddressExtension.Parse(bR));
}
}
}
{
int count = bR.ReadInt32();
if (count > 0)
{
_reservedLeases = new Lease[count];
for (int i = 0; i < count; i++)
{
_reservedLeases[i] = new Lease(bR);
}
}
_allowOnlyReservedLeases = bR.ReadBoolean();
}
{
int count = bR.ReadInt32();
if (count > 0)
{
for (int i = 0; i < count; i++)
{
Lease lease = new Lease(bR);
_leases.TryAdd(lease.ClientIdentifier, lease);
}
}
}
break;
default:
throw new InvalidDataException("Scope data format version not supported.");
}
}
public AuthZoneInfo(BinaryReader bR)
{
byte version = bR.ReadByte();
switch (version)
{
case 1:
case 2:
_name = bR.ReadShortString();
_type = (AuthZoneType)bR.ReadByte();
_disabled = bR.ReadBoolean();
if (version >= 2)
{
{
_zoneTransfer = (AuthZoneTransfer)bR.ReadByte();
int count = bR.ReadByte();
if (count > 0)
{
IPAddress[] nameServers = new IPAddress[count];
for (int i = 0; i < count; i++)
{
nameServers[i] = IPAddressExtension.Parse(bR);
}
_zoneTransferNameServers = nameServers;
}
}
{
_notify = (AuthZoneNotify)bR.ReadByte();
int count = bR.ReadByte();
if (count > 0)
{
IPAddress[] nameServers = new IPAddress[count];
for (int i = 0; i < count; i++)
{
nameServers[i] = IPAddressExtension.Parse(bR);
}
_notifyNameServers = nameServers;
}
}
}
else
{
switch (_type)
{
case AuthZoneType.Primary:
_zoneTransfer = AuthZoneTransfer.AllowOnlyZoneNameServers;
_notify = AuthZoneNotify.ZoneNameServers;
break;
default:
_zoneTransfer = AuthZoneTransfer.Deny;
_notify = AuthZoneNotify.None;
break;
}
}
switch (_type)
{
case AuthZoneType.Secondary:
_expiry = bR.ReadDate();
break;
case AuthZoneType.Stub:
_expiry = bR.ReadDate();
break;
}
break;
default:
throw new InvalidDataException("AuthZoneInfo format version not supported.");
}
}
public AuthZoneInfo(BinaryReader bR)
{
byte version = bR.ReadByte();
switch (version)
{
case 1:
case 2:
case 3:
case 4:
_name = bR.ReadShortString();
_type = (AuthZoneType)bR.ReadByte();
_disabled = bR.ReadBoolean();
if (version >= 2)
{
{
_zoneTransfer = (AuthZoneTransfer)bR.ReadByte();
int count = bR.ReadByte();
if (count > 0)
{
IPAddress[] nameServers = new IPAddress[count];
for (int i = 0; i < count; i++)
{
nameServers[i] = IPAddressExtension.Parse(bR);
}
_zoneTransferNameServers = nameServers;
}
}
{
_notify = (AuthZoneNotify)bR.ReadByte();
int count = bR.ReadByte();
if (count > 0)
{
IPAddress[] nameServers = new IPAddress[count];
for (int i = 0; i < count; i++)
{
nameServers[i] = IPAddressExtension.Parse(bR);
}
_notifyNameServers = nameServers;
}
}
}
else
{
switch (_type)
{
case AuthZoneType.Primary:
_zoneTransfer = AuthZoneTransfer.AllowOnlyZoneNameServers;
_notify = AuthZoneNotify.ZoneNameServers;
break;
default:
_zoneTransfer = AuthZoneTransfer.Deny;
_notify = AuthZoneNotify.None;
break;
}
}
switch (_type)
{
case AuthZoneType.Primary:
if (version >= 3)
{
int count = bR.ReadInt32();
DnsResourceRecord[] zoneHistory = new DnsResourceRecord[count];
for (int i = 0; i < count; i++)
{
zoneHistory[i] = new DnsResourceRecord(bR.BaseStream);
zoneHistory[i].Tag = new DnsResourceRecordInfo(bR, zoneHistory[i].Type == DnsResourceRecordType.SOA);
}
_zoneHistory = zoneHistory;
}
if (version >= 4)
{
int count = bR.ReadByte();
Dictionary <string, object> tsigKeyNames = new Dictionary <string, object>(count);
for (int i = 0; i < count; i++)
{
tsigKeyNames.Add(bR.ReadShortString(), null);
}
_tsigKeyNames = tsigKeyNames;
}
break;
case AuthZoneType.Secondary:
_expiry = bR.ReadDateTime();
if (version >= 4)
{
int count = bR.ReadInt32();
DnsResourceRecord[] zoneHistory = new DnsResourceRecord[count];
for (int i = 0; i < count; i++)
{
zoneHistory[i] = new DnsResourceRecord(bR.BaseStream);
zoneHistory[i].Tag = new DnsResourceRecordInfo(bR, zoneHistory[i].Type == DnsResourceRecordType.SOA);
}
_zoneHistory = zoneHistory;
}
if (version >= 4)
{
int count = bR.ReadByte();
Dictionary <string, object> tsigKeyNames = new Dictionary <string, object>(count);
for (int i = 0; i < count; i++)
{
tsigKeyNames.Add(bR.ReadShortString(), null);
}
_tsigKeyNames = tsigKeyNames;
}
break;
case AuthZoneType.Stub:
_expiry = bR.ReadDateTime();
break;
}
break;
default:
throw new InvalidDataException("AuthZoneInfo format version not supported.");
}
}