Package net.sourceforge.peers.sip

Class Utils

java.lang.Object

net.sourceforge.peers.sip.Utils

public class Utils
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static String	DEFAULT_PEERS_HOME
static String	PEERSHOME_SYSTEM_PROPERTY

Constructor Summary

Constructors

Constructor	Description
Utils()

Method Summary

Modifier and Type	Method	Description
static void	addCommonHeaders(SipHeaders headers)	adds Max-Forwards Supported and Require headers
static void	copyHeader(SipMessage src, SipMessage dst, String name)
static String	generateAllowHeader()
static String	generateBranchId()
static String	generateCallID(InetAddress inetAddress)
static String	generateTag()
static String	getMessageCallId(SipMessage sipMessage)
static SipHeaderFieldValue	getTopVia(SipMessage sipMessage)
static String	getUserPart(String sipUri)
static String	randomString(int length)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

PEERSHOME_SYSTEM_PROPERTY

public static final String PEERSHOME_SYSTEM_PROPERTY

See Also:

Constant Field Values

DEFAULT_PEERS_HOME

public static final String DEFAULT_PEERS_HOME

See Also:

Constant Field Values

Constructor Detail

Utils

public Utils()

Method Detail

getTopVia

public static final SipHeaderFieldValue getTopVia(SipMessage sipMessage)

generateTag

public static final String generateTag()

generateCallID

public static final String generateCallID(InetAddress inetAddress)

generateBranchId

public static final String generateBranchId()

getMessageCallId

public static final String getMessageCallId(SipMessage sipMessage)

randomString

public static final String randomString(int length)

copyHeader

public static final void copyHeader(SipMessage src,
                                    SipMessage dst,
                                    String name)

getUserPart

public static final String getUserPart(String sipUri)

addCommonHeaders

public static final void addCommonHeaders(SipHeaders headers)

adds Max-Forwards Supported and Require headers

Parameters:

headers -

generateAllowHeader

public static final String generateAllowHeader()