Messaging Elements
[Core SIP Library]

Various SIP message elements such as methods, headers, URIs, etc.

Modules
	Methods
	Method names and manipulation.
	Header Fields
	Declarations for various SIP header fields.
	Request and Status Line.
	Request and status line structures and manipulation.
	Message Structure
	SIP message (request and response) structure and operations.
	Multipart message bodies.
	Support for multipart message bodies.
	Parser
	Message and message elements parsing.
	URI
	URI types and manipulations.
	Media/MIME Type
	Media/MIME type declaration and manipulations.
	Message Body
	SIP message body structures and manipulation.