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ResourceTemplate 2.0

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This commit is contained in:
Ahmed Zamil
2021-05-25 17:06:19 +03:00
parent c8683e17e9
commit 82cbe3b01c
26 changed files with 1105 additions and 272 deletions
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124
Esiur/Net/IIP/DistributedConnection.cs
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@ -458,7 +458,7 @@ namespace Esiur.Net.IIP
case IIPPacketAction.QueryLink:
IIPRequestQueryResources(packet.CallbackId, packet.ResourceLink);
break;
case IIPPacketAction.ResourceChildren:
IIPRequestResourceChildren(packet.CallbackId, packet.ResourceId);
break;
@ -470,6 +470,10 @@ namespace Esiur.Net.IIP
IIPRequestInquireResourceHistory(packet.CallbackId, packet.ResourceId, packet.FromDate, packet.ToDate);
break;
case IIPPacketAction.LinkTemplates:
IIPRequestLinkTemplates(packet.CallbackId, packet.ResourceLink);
break;
// Invoke
case IIPPacket.IIPPacketAction.InvokeFunctionArrayArguments:
IIPRequestInvokeFunctionArrayArguments(packet.CallbackId, packet.ResourceId, packet.MethodIndex, packet.Content);
@ -559,6 +563,7 @@ namespace Esiur.Net.IIP
case IIPPacketAction.ResourceChildren:
case IIPPacketAction.ResourceParents:
case IIPPacketAction.ResourceHistory:
case IIPPacketAction.LinkTemplates:
IIPReply(packet.CallbackId, packet.Content);
break;
@ -699,10 +704,12 @@ namespace Esiur.Net.IIP
else
{
//Console.WriteLine("User not found");
SendParams().AddUInt8(0xc0)
SendParams()
.AddUInt8(0xc0)
.AddUInt8((byte)ExceptionCode.UserOrTokenNotFound)
.AddUInt16(15)
.AddString("Token not found").Done();
.AddString("Token not found")
.Done();
}
});
}
@ -710,12 +717,49 @@ namespace Esiur.Net.IIP
{
var errMsg = DC.ToBytes(ex.Message);
SendParams()
.AddUInt8(0xc0)
.AddUInt8((byte)ExceptionCode.GeneralFailure)
.AddUInt16((ushort)errMsg.Length)
.AddUInt8Array(errMsg)
.Done();
}
}
else if (authPacket.RemoteMethod == AuthenticationMethod.None && authPacket.LocalMethod == AuthenticationMethod.None)
{
try
{
// Check if guests are allowed
if (Server.Membership.GuestsAllowed)
{
session.RemoteAuthentication.Username = "g-" + Global.GenerateCode();
session.RemoteAuthentication.Domain = authPacket.Domain;
readyToEstablish = true;
SendParams()
.AddUInt8(0x80)
.Done();
}
else
{
SendParams()
.AddUInt8(0xc0)
.AddUInt8((byte)ExceptionCode.AccessDenied)
.AddUInt16(18)
.AddString("Guests not allowed")
.Done();
}
}
catch (Exception ex)
{
var errMsg = DC.ToBytes(ex.Message);
SendParams().AddUInt8(0xc0)
.AddUInt8((byte)ExceptionCode.GeneralFailure)
.AddUInt16((ushort)errMsg.Length)
.AddUInt8Array(errMsg).Done();
}
}
}
else if (authPacket.Command == IIPAuthPacket.IIPAuthPacketCommand.Action)
{
@ -808,7 +852,7 @@ namespace Esiur.Net.IIP
Server?.Membership.Login(session);
loginDate = DateTime.Now;
}).Error(x =>
{
openReply?.TriggerError(x);
@ -832,22 +876,32 @@ namespace Esiur.Net.IIP
{
if (authPacket.Command == IIPAuthPacket.IIPAuthPacketCommand.Acknowledge)
{
remoteNonce = authPacket.RemoteNonce;
if (authPacket.LocalMethod == AuthenticationMethod.None)
{
SendParams()
.AddUInt8(0x20)
.AddUInt16(0)
.Done();
}
else if (authPacket.LocalMethod == AuthenticationMethod.Credentials
|| authPacket.LocalMethod == AuthenticationMethod.Token)
{
remoteNonce = authPacket.RemoteNonce;
// send our hash
var hashFunc = SHA256.Create();
//var localHash = hashFunc.ComputeHash(BinaryList.ToBytes(localPassword, localNonce, remoteNonce));
var localHash = hashFunc.ComputeHash(new BinaryList()
.AddUInt8Array(localPasswordOrToken)
.AddUInt8Array(localNonce)
.AddUInt8Array(remoteNonce)
.ToArray());
SendParams()
.AddUInt8(0)
.AddUInt8Array(localHash)
.Done();
// send our hash
var hashFunc = SHA256.Create();
//var localHash = hashFunc.ComputeHash(BinaryList.ToBytes(localPassword, localNonce, remoteNonce));
var localHash = hashFunc.ComputeHash(new BinaryList()
.AddUInt8Array(localPasswordOrToken)
.AddUInt8Array(localNonce)
.AddUInt8Array(remoteNonce)
.ToArray());
SendParams()
.AddUInt8(0)
.AddUInt8Array(localHash)
.Done();
}
//SendParams((byte)0, localHash);
}
else if (authPacket.Command == IIPAuthPacket.IIPAuthPacketCommand.Action)
@ -867,7 +921,6 @@ namespace Esiur.Net.IIP
if (remoteHash.SequenceEqual(authPacket.Hash))
{
// send establish request
//SendParams((byte)0x20, (ushort)0);
SendParams()
.AddUInt8(0x20)
.AddUInt16(0)
@ -981,32 +1034,29 @@ namespace Esiur.Net.IIP
{
if (trigger == ResourceTrigger.Open)
{
if (this.Server != null)
return new AsyncReply<bool>(true);
var host = Instance.Name.Split(':');
var address = host[0];
var port = ushort.Parse(host[1]);
// assign domain from hostname if not provided
var domain = Domain != null ? Domain : address;
if (Username != null // Instance.Attributes.ContainsKey("username")
&& Password != null)/// Instance.Attributes.ContainsKey("password"))
{
// assign domain from hostname if not provided
var host = Instance.Name.Split(':');
var address = host[0];
var port = ushort.Parse(host[1]);
var domain = Domain != null ? Domain : address;
return Connect(AuthenticationMethod.Credentials, null, address, port, Username, 0, DC.ToBytes(Password), domain);
}
else if (Token != null)
{
var host = Instance.Name.Split(':');
var address = host[0];
var port = ushort.Parse(host[1]);
var domain = Domain != null ? Domain : address;
return Connect(AuthenticationMethod.Token, null, address, port, null, TokenIndex, DC.ToBytes(Token), domain);
}
else
{
return Connect(AuthenticationMethod.None, null, address, port, null, 0, null, domain);
}
}