WebSocketOptions.SubProtocolSelector Property

Reference

Definition

Namespace:: Microsoft.AspNetCore.Http.Connections

Assembly:: Microsoft.AspNetCore.Http.Connections.dll

Package:: Microsoft.AspNetCore.Http.Connections v1.0.0

Package:: Microsoft.AspNetCore.Http.Connections v1.1.0

Package:: Microsoft.AspNetCore.App.Ref v3.0.1

Package:: Microsoft.AspNetCore.App.Ref v3.1.10

Package:: Microsoft.AspNetCore.App.Ref v5.0.0

Package:: Microsoft.AspNetCore.App.Ref v6.0.6

Package:: Microsoft.AspNetCore.App.Ref v7.0.5

Package:: Microsoft.AspNetCore.App.Ref v8.0.0

Source:: WebSocketOptions.cs

Source:: WebSocketOptions.cs

Source:: WebSocketOptions.cs

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Gets or sets a delegate that will be called when a new WebSocket is established to select the value for the 'Sec-WebSocket-Protocol' response header. The delegate will be called with a list of the protocols provided by the client in the 'Sec-WebSocket-Protocol' request header.

public:
 property Func<System::Collections::Generic::IList<System::String ^> ^, System::String ^> ^ SubProtocolSelector { Func<System::Collections::Generic::IList<System::String ^> ^, System::String ^> ^ get(); void set(Func<System::Collections::Generic::IList<System::String ^> ^, System::String ^> ^ value); };

public Func<System.Collections.Generic.IList<string>,string> SubProtocolSelector { get; set; }

public Func<System.Collections.Generic.IList<string>,string>? SubProtocolSelector { get; set; }

member this.SubProtocolSelector : Func<System.Collections.Generic.IList<string>, string> with get, set

Public Property SubProtocolSelector As Func(Of IList(Of String), String)

Property Value

Func<IList<String>,String>

Remarks

See RFC 6455 section 1.3 for more details on the WebSocket handshake: https://tools.ietf.org/html/rfc6455#section-1.3

Applies to

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