/// <summary>
/// Acts as a Factory which reads QType from Immutable IResource param to return concrete type which implements IResource.
/// </summary>
/// <param name="data"></param>
/// <param name="position"></param>
/// <param name="resource"></param>
/// <returns></returns>
private static IResource ReadAnswer(ref byte[] data, int position, IResource resource)
{
switch (resource.Type)
{
case QType.TXT:
return(TxtRecord.Parse(data, position, resource));
case QType.MX:
return(MxRecord.Parse(data, position, resource));
case QType.A:
return(ARecord.Parse(data, position, resource));
case QType.SOA:
return(SoaRecord.Parse(data, position, resource));
case QType.NS:
return(NsRecord.Parse(data, position, resource));
case QType.CNAME:
return(CNameRecord.Parse(data, position, resource));
}
return(null); //TODO: Thrown Exception Here
}
internal SoaRecordSetData(ResourceIdentifier id, string name, ResourceType resourceType, SystemData systemData, string etag, IDictionary <string, string> metadata, long?ttl, string fqdn, string provisioningState, WritableSubResource targetResource, SoaRecord soaRecord) : base(id, name, resourceType, systemData)
{
Etag = etag;
Metadata = metadata;
TTL = ttl;
Fqdn = fqdn;
ProvisioningState = provisioningState;
TargetResource = targetResource;
SoaRecord = soaRecord;
}
internal virtual void AssertEquality(SoaRecord expected, SoaRecord actual)
{
Assert.AreEqual(expected.MName, actual.MName, "Should be equal");
Assert.AreEqual(expected.RName, actual.RName, "Should be equal");
Assert.AreEqual(expected.Serial, actual.Serial, "Should be equal");
Assert.AreEqual(expected.Refresh, actual.Refresh, "Should be equal");
Assert.AreEqual(expected.Retry, actual.Retry, "Should be equal");
Assert.AreEqual(expected.Expire, actual.Expire, "Should be equal");
Assert.AreEqual(expected.Minimum, actual.Minimum, "Should be equal");
}
internal RecordSetData(ResourceIdentifier id, string name, ResourceType resourceType, SystemData systemData, string etag, IDictionary <string, string> metadata, long?ttl, string fqdn, string provisioningState, WritableSubResource targetResource, IList <ARecord> aRecords, IList <AaaaRecord> aaaaRecords, IList <MxRecord> mxRecords, IList <NsRecord> nsRecords, IList <PtrRecord> ptrRecords, IList <SrvRecord> srvRecords, IList <TxtRecord> txtRecords, CnameRecord cnameRecord, SoaRecord soaRecord, IList <CaaRecord> caaRecords) : base(id, name, resourceType, systemData)
{
Etag = etag;
Metadata = metadata;
TTL = ttl;
Fqdn = fqdn;
ProvisioningState = provisioningState;
TargetResource = targetResource;
ARecords = aRecords;
AaaaRecords = aaaaRecords;
MxRecords = mxRecords;
NsRecords = nsRecords;
PtrRecords = ptrRecords;
SrvRecords = srvRecords;
TxtRecords = txtRecords;
CnameRecord = cnameRecord;
SoaRecord = soaRecord;
CaaRecords = caaRecords;
}
public static bool AreEqual(SoaRecord first, SoaRecord second)
{
if (first == null && second == null)
{
return(true);
}
else if (first == null || second == null)
{
return(false);
}
return(first.Email == second.Email &&
first.ExpireTime == second.ExpireTime &&
first.Host == second.Host &&
first.MinimumTtl == second.MinimumTtl &&
first.RefreshTime == second.RefreshTime &&
first.RetryTime == second.RetryTime &&
first.SerialNumber == second.SerialNumber);
}
public static bool AreSoaRecordSetsEquivalent(SoaRecord subject, SoaRecord expected)
{
if (subject == null)
{
return(expected == null);
}
else if (expected == null)
{
return(false);
}
return(subject.Email == expected.Email &&
subject.ExpireTime == expected.ExpireTime &&
subject.Host == expected.Host &&
subject.MinimumTtl == expected.MinimumTtl &&
subject.RefreshTime == expected.RefreshTime &&
subject.RetryTime == expected.RetryTime &&
subject.SerialNumber == expected.SerialNumber);
}
internal static RecordSetData DeserializeRecordSetData(JsonElement element)
{
Optional <string> etag = default;
ResourceIdentifier id = default;
string name = default;
ResourceType type = default;
SystemData systemData = default;
Optional <IDictionary <string, string> > metadata = default;
Optional <long> ttl = default;
Optional <string> fqdn = default;
Optional <string> provisioningState = default;
Optional <WritableSubResource> targetResource = default;
Optional <IList <ARecord> > aRecords = default;
Optional <IList <AaaaRecord> > aaaaRecords = default;
Optional <IList <MxRecord> > mxRecords = default;
Optional <IList <NsRecord> > nsRecords = default;
Optional <IList <PtrRecord> > ptrRecords = default;
Optional <IList <SrvRecord> > srvRecords = default;
Optional <IList <TxtRecord> > txtRecords = default;
Optional <CnameRecord> cnameRecord = default;
Optional <SoaRecord> soaRecord = default;
Optional <IList <CaaRecord> > caaRecords = default;
foreach (var property in element.EnumerateObject())
{
if (property.NameEquals("etag"))
{
etag = property.Value.GetString();
continue;
}
if (property.NameEquals("id"))
{
id = new ResourceIdentifier(property.Value.GetString());
continue;
}
if (property.NameEquals("name"))
{
name = property.Value.GetString();
continue;
}
if (property.NameEquals("type"))
{
type = new ResourceType(property.Value.GetString());
continue;
}
if (property.NameEquals("systemData"))
{
systemData = JsonSerializer.Deserialize <SystemData>(property.Value.ToString());
continue;
}
if (property.NameEquals("properties"))
{
if (property.Value.ValueKind == JsonValueKind.Null)
{
property.ThrowNonNullablePropertyIsNull();
continue;
}
foreach (var property0 in property.Value.EnumerateObject())
{
if (property0.NameEquals("metadata"))
{
if (property0.Value.ValueKind == JsonValueKind.Null)
{
property0.ThrowNonNullablePropertyIsNull();
continue;
}
Dictionary <string, string> dictionary = new Dictionary <string, string>();
foreach (var property1 in property0.Value.EnumerateObject())
{
dictionary.Add(property1.Name, property1.Value.GetString());
}
metadata = dictionary;
continue;
}
if (property0.NameEquals("TTL"))
{
if (property0.Value.ValueKind == JsonValueKind.Null)
{
property0.ThrowNonNullablePropertyIsNull();
continue;
}
ttl = property0.Value.GetInt64();
continue;
}
if (property0.NameEquals("fqdn"))
{
fqdn = property0.Value.GetString();
continue;
}
if (property0.NameEquals("provisioningState"))
{
provisioningState = property0.Value.GetString();
continue;
}
if (property0.NameEquals("targetResource"))
{
if (property0.Value.ValueKind == JsonValueKind.Null)
{
property0.ThrowNonNullablePropertyIsNull();
continue;
}
targetResource = JsonSerializer.Deserialize <WritableSubResource>(property0.Value.ToString());
continue;
}
if (property0.NameEquals("ARecords"))
{
if (property0.Value.ValueKind == JsonValueKind.Null)
{
property0.ThrowNonNullablePropertyIsNull();
continue;
}
List <ARecord> array = new List <ARecord>();
foreach (var item in property0.Value.EnumerateArray())
{
array.Add(ARecord.DeserializeARecord(item));
}
aRecords = array;
continue;
}
if (property0.NameEquals("AAAARecords"))
{
if (property0.Value.ValueKind == JsonValueKind.Null)
{
property0.ThrowNonNullablePropertyIsNull();
continue;
}
List <AaaaRecord> array = new List <AaaaRecord>();
foreach (var item in property0.Value.EnumerateArray())
{
array.Add(AaaaRecord.DeserializeAaaaRecord(item));
}
aaaaRecords = array;
continue;
}
if (property0.NameEquals("MXRecords"))
{
if (property0.Value.ValueKind == JsonValueKind.Null)
{
property0.ThrowNonNullablePropertyIsNull();
continue;
}
List <MxRecord> array = new List <MxRecord>();
foreach (var item in property0.Value.EnumerateArray())
{
array.Add(MxRecord.DeserializeMxRecord(item));
}
mxRecords = array;
continue;
}
if (property0.NameEquals("NSRecords"))
{
if (property0.Value.ValueKind == JsonValueKind.Null)
{
property0.ThrowNonNullablePropertyIsNull();
continue;
}
List <NsRecord> array = new List <NsRecord>();
foreach (var item in property0.Value.EnumerateArray())
{
array.Add(NsRecord.DeserializeNsRecord(item));
}
nsRecords = array;
continue;
}
if (property0.NameEquals("PTRRecords"))
{
if (property0.Value.ValueKind == JsonValueKind.Null)
{
property0.ThrowNonNullablePropertyIsNull();
continue;
}
List <PtrRecord> array = new List <PtrRecord>();
foreach (var item in property0.Value.EnumerateArray())
{
array.Add(PtrRecord.DeserializePtrRecord(item));
}
ptrRecords = array;
continue;
}
if (property0.NameEquals("SRVRecords"))
{
if (property0.Value.ValueKind == JsonValueKind.Null)
{
property0.ThrowNonNullablePropertyIsNull();
continue;
}
List <SrvRecord> array = new List <SrvRecord>();
foreach (var item in property0.Value.EnumerateArray())
{
array.Add(SrvRecord.DeserializeSrvRecord(item));
}
srvRecords = array;
continue;
}
if (property0.NameEquals("TXTRecords"))
{
if (property0.Value.ValueKind == JsonValueKind.Null)
{
property0.ThrowNonNullablePropertyIsNull();
continue;
}
List <TxtRecord> array = new List <TxtRecord>();
foreach (var item in property0.Value.EnumerateArray())
{
array.Add(TxtRecord.DeserializeTxtRecord(item));
}
txtRecords = array;
continue;
}
if (property0.NameEquals("CNAMERecord"))
{
if (property0.Value.ValueKind == JsonValueKind.Null)
{
property0.ThrowNonNullablePropertyIsNull();
continue;
}
cnameRecord = CnameRecord.DeserializeCnameRecord(property0.Value);
continue;
}
if (property0.NameEquals("SOARecord"))
{
if (property0.Value.ValueKind == JsonValueKind.Null)
{
property0.ThrowNonNullablePropertyIsNull();
continue;
}
soaRecord = SoaRecord.DeserializeSoaRecord(property0.Value);
continue;
}
if (property0.NameEquals("caaRecords"))
{
if (property0.Value.ValueKind == JsonValueKind.Null)
{
property0.ThrowNonNullablePropertyIsNull();
continue;
}
List <CaaRecord> array = new List <CaaRecord>();
foreach (var item in property0.Value.EnumerateArray())
{
array.Add(CaaRecord.DeserializeCaaRecord(item));
}
caaRecords = array;
continue;
}
}
continue;
}
}
return(new RecordSetData(id, name, type, systemData, etag.Value, Optional.ToDictionary(metadata), Optional.ToNullable(ttl), fqdn.Value, provisioningState.Value, targetResource, Optional.ToList(aRecords), Optional.ToList(aaaaRecords), Optional.ToList(mxRecords), Optional.ToList(nsRecords), Optional.ToList(ptrRecords), Optional.ToList(srvRecords), Optional.ToList(txtRecords), cnameRecord.Value, soaRecord.Value, Optional.ToList(caaRecords)));
}
static string ParseRecord(IDnsQueryResponse dnsQueryResponse, bool isA = false, bool isMx = false)
{
string output = "";
string value = "";
string ttl = "";
string mxp = "";
foreach (DnsResourceRecord record in dnsQueryResponse.Answers)
{
switch (record.RecordType)
{
case ResourceRecordType.MX:
{
MxRecord mxRecord = record as MxRecord;
if (mxRecord != null)
{
value += mxRecord.Exchange + "\n";
ttl += mxRecord.InitialTimeToLive + "\n";
mxp += mxRecord.Preference + "\n";
// output += $"{mxRecord.Exchange} | TTL {mxRecord.InitialTimeToLive}\n";
}
break;
}
case ResourceRecordType.SOA:
{
SoaRecord soaRecord = record as SoaRecord;
if (soaRecord != null)
{
value += soaRecord.ToString() + "\n";
ttl += soaRecord.Minimum + "\n";
// output += $"SOA TTL {soaRecord.Minimum}\n";
}
break;
}
case ResourceRecordType.NS:
{
NsRecord nsRecord = record as NsRecord;
if (nsRecord != null)
{
value += nsRecord.NSDName + "\n";
ttl += nsRecord.InitialTimeToLive + "\n";
// output += $"{nsRecord.NSDName} | TTL {nsRecord.InitialTimeToLive}\n";
}
break;
}
case ResourceRecordType.A:
{
ARecord nsRecord = record as ARecord;
if (nsRecord != null)
{
return($"{nsRecord.InitialTimeToLive}");
}
return("No record");
}
case ResourceRecordType.TXT:
{
TxtRecord txtRecord = record as TxtRecord;
if (txtRecord != null)
{
foreach (string txt in txtRecord.Text)
{
value += "\"\"" + txt + "\"\"\n";
ttl += txtRecord.InitialTimeToLive + "\n";
// output += $"\"{txt}\" | TTL {txtRecord.InitialTimeToLive}\n";
}
}
break;
}
}
}
if (!string.IsNullOrEmpty(value) && !string.IsNullOrEmpty(ttl))
{
if (string.IsNullOrEmpty(mxp))
{
output = $"\"{value.Trim()}\",\"{ttl.Trim()}\"";
}
else
{
output = $"\"{value.Trim()}\",\"{mxp.Trim()}\",\"{ttl.Trim()}\"";
}
}
else
{
if (isA)
{
output = "No record";
}
else if (isMx)
{
output = "No record,No record,No record";
}
else
{
output = "No record,No record";
}
}
if (string.IsNullOrEmpty(output))
{
return("No record\n");
}
return(output);
}
internal static SoaRecordSetData DeserializeSoaRecordSetData(JsonElement element)
{
Optional <string> etag = default;
ResourceIdentifier id = default;
string name = default;
ResourceType type = default;
SystemData systemData = default;
Optional <IDictionary <string, string> > metadata = default;
Optional <long> ttl = default;
Optional <string> fqdn = default;
Optional <string> provisioningState = default;
Optional <WritableSubResource> targetResource = default;
Optional <SoaRecord> soaRecord = default;
foreach (var property in element.EnumerateObject())
{
if (property.NameEquals("etag"))
{
etag = property.Value.GetString();
continue;
}
if (property.NameEquals("id"))
{
id = new ResourceIdentifier(property.Value.GetString());
continue;
}
if (property.NameEquals("name"))
{
name = property.Value.GetString();
continue;
}
if (property.NameEquals("type"))
{
type = property.Value.GetString();
continue;
}
if (property.NameEquals("systemData"))
{
systemData = JsonSerializer.Deserialize <SystemData>(property.Value.ToString());
continue;
}
if (property.NameEquals("properties"))
{
if (property.Value.ValueKind == JsonValueKind.Null)
{
property.ThrowNonNullablePropertyIsNull();
continue;
}
foreach (var property0 in property.Value.EnumerateObject())
{
if (property0.NameEquals("metadata"))
{
if (property0.Value.ValueKind == JsonValueKind.Null)
{
property0.ThrowNonNullablePropertyIsNull();
continue;
}
Dictionary <string, string> dictionary = new Dictionary <string, string>();
foreach (var property1 in property0.Value.EnumerateObject())
{
dictionary.Add(property1.Name, property1.Value.GetString());
}
metadata = dictionary;
continue;
}
if (property0.NameEquals("TTL"))
{
if (property0.Value.ValueKind == JsonValueKind.Null)
{
property0.ThrowNonNullablePropertyIsNull();
continue;
}
ttl = property0.Value.GetInt64();
continue;
}
if (property0.NameEquals("fqdn"))
{
fqdn = property0.Value.GetString();
continue;
}
if (property0.NameEquals("provisioningState"))
{
provisioningState = property0.Value.GetString();
continue;
}
if (property0.NameEquals("targetResource"))
{
if (property0.Value.ValueKind == JsonValueKind.Null)
{
property0.ThrowNonNullablePropertyIsNull();
continue;
}
targetResource = JsonSerializer.Deserialize <WritableSubResource>(property0.Value.ToString());
continue;
}
if (property0.NameEquals("SOARecord"))
{
if (property0.Value.ValueKind == JsonValueKind.Null)
{
property0.ThrowNonNullablePropertyIsNull();
continue;
}
soaRecord = SoaRecord.DeserializeSoaRecord(property0.Value);
continue;
}
}
continue;
}
}
return(new SoaRecordSetData(id, name, type, systemData, etag.Value, Optional.ToDictionary(metadata), Optional.ToNullable(ttl), fqdn.Value, provisioningState.Value, targetResource, soaRecord.Value));
}
