Class CallProperties

Inheritance

System.Object

CallProperties

Inherited Members

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.ToString()

Namespace: SIPSorcery.SIP

Assembly: SIPSorcery.dll

Syntax

public class CallProperties

Methods

CreateBranchId()

Declaration

public static string CreateBranchId()

Returns

Type	Description
System.String

CreateBranchId(String, String, String, String, String, String, Int32, String, String, String)

From RFC 3261, Section 16.6, Step 8. The value placed in this part of the branch parameter SHOULD reflect all of those fields (including any Route, Proxy-Require and Proxy- Authorization header fields). This is to ensure that if the request is routed back to the proxy and one of those fields changes, it is treated as a spiral and not a loop (see Section 16.3). A common way to create this value is to compute a cryptographic hash of the To tag, From tag, Call-ID header field, the Request-URI of the request received (before translation), the topmost Via header, and the sequence number from the CSeq header field, in addition to any Proxy-Require algorithm used to compute the hash is implementation-dependent, but MD5 (RFC 1321 [35]), expressed in hexadecimal, is a reasonable choice. (Base64 is not permissible for a token.)

Declaration

public static string CreateBranchId(string magicCookie, string toTag, string fromTag, string callId, string uri, string topVia, int cSeq, string route, string proxyRequire, string proxyAuth)

Parameters

Type	Name	Description
System.String	magicCookie
System.String	toTag
System.String	fromTag
System.String	callId
System.String	uri
System.String	topVia
System.Int32	cSeq
System.String	route
System.String	proxyRequire
System.String	proxyAuth

Returns

Type	Description
System.String

CreateNewCallId()

Declaration

public static string CreateNewCallId()

Returns

Type	Description
System.String

CreateNewTag()

Declaration

public static string CreateNewTag()

Returns

Type	Description
System.String

Extension Methods

JSONWriter.ToJson(Object)