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Java抓包必备

Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>echo reply
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_IREQ"><B>ICMP_IREQ</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>information request
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_IREQREPLY"><B>ICMP_IREQREPLY</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>information reply
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_MASKREPLY"><B>ICMP_MASKREPLY</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>address mask reply
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_MASKREQ"><B>ICMP_MASKREQ</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>address mask request
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_PARAMPROB"><B>ICMP_PARAMPROB</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>ip header bad
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_PARAMPROB_ERRATPTR"><B>ICMP_PARAMPROB_ERRATPTR</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>ip header bad code: error at param ptr
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_PARAMPROB_LENGTH"><B>ICMP_PARAMPROB_LENGTH</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>ip header bad code: bad length
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_PARAMPROB_OPTABSENT"><B>ICMP_PARAMPROB_OPTABSENT</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>ip header bad code: req.
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_REDIRECT"><B>ICMP_REDIRECT</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>redirect
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_REDIRECT_HOST"><B>ICMP_REDIRECT_HOST</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>redirect code: for host
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_REDIRECT_NET"><B>ICMP_REDIRECT_NET</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>redirect code: for network
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_REDIRECT_TOSHOST"><B>ICMP_REDIRECT_TOSHOST</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>redirect code: for tos and host
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_REDIRECT_TOSNET"><B>ICMP_REDIRECT_TOSNET</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>redirect code: for tos and net
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_ROUTERADVERT"><B>ICMP_ROUTERADVERT</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>router advertisement
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_ROUTERSOLICIT"><B>ICMP_ROUTERSOLICIT</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>router solicitation
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_SOURCEQUENCH"><B>ICMP_SOURCEQUENCH</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>packet lost, slow down
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_TIMXCEED"><B>ICMP_TIMXCEED</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>time exceeded
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_TIMXCEED_INTRANS"><B>ICMP_TIMXCEED_INTRANS</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>time exceeded code: ttl==0 in transit
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_TIMXCEED_REASS"><B>ICMP_TIMXCEED_REASS</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>time exceeded code: ttl==0 in reass
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_TSTAMP"><B>ICMP_TSTAMP</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>timestamp request
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_TSTAMPREPLY"><B>ICMP_TSTAMPREPLY</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>timestamp reply
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_UNREACH"><B>ICMP_UNREACH</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>dest unreachable
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_UNREACH_FILTER_PROHIB"><B>ICMP_UNREACH_FILTER_PROHIB</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>dest unreachable code: admin prohib
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_UNREACH_HOST"><B>ICMP_UNREACH_HOST</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>dest unreachable code: bad host
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_UNREACH_HOST_PRECEDENCE"><B>ICMP_UNREACH_HOST_PRECEDENCE</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>dest unreachable code: host prec vio.
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_UNREACH_HOST_PROHIB"><B>ICMP_UNREACH_HOST_PROHIB</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>dest unreachable code: ditto
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_UNREACH_HOST_UNKNOWN"><B>ICMP_UNREACH_HOST_UNKNOWN</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>dest unreachable code: unknown host
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_UNREACH_ISOLATED"><B>ICMP_UNREACH_ISOLATED</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>dest unreachable code: src host isolated
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_UNREACH_NEEDFRAG"><B>ICMP_UNREACH_NEEDFRAG</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>dest unreachable code: IP_DF caused drop
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_UNREACH_NET"><B>ICMP_UNREACH_NET</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>dest unreachable code: bad net
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_UNREACH_NET_PROHIB"><B>ICMP_UNREACH_NET_PROHIB</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>dest unreachable code: prohibited access
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_UNREACH_NET_UNKNOWN"><B>ICMP_UNREACH_NET_UNKNOWN</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>dest unreachable code: unknown net
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_UNREACH_PORT"><B>ICMP_UNREACH_PORT</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>dest unreachable code: bad port
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_UNREACH_PRECEDENCE_CUTOFF"><B>ICMP_UNREACH_PRECEDENCE_CUTOFF</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>dest unreachable code: prec cutoff
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_UNREACH_PROTOCOL"><B>ICMP_UNREACH_PROTOCOL</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>dest unreachable code: bad protocol
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_UNREACH_SRCFAIL"><B>ICMP_UNREACH_SRCFAIL</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>dest unreachable code: src route failed
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_UNREACH_TOSHOST"><B>ICMP_UNREACH_TOSHOST</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>dest unreachable code: bad tos for host
<DT><A HREF="jpcap/ICMPPacket.html#ICMP_UNREACH_TOSNET"><B>ICMP_UNREACH_TOSNET</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>dest unreachable code: bad tos for net
<DT><A HREF="jpcap/ICMPPacket.html"><B>ICMPPacket</B></A> - class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>.<DD>This class represents a ICMPv4 packet.<DT><A HREF="jpcap/ICMPPacket.html#ICMPPacket()"><B>ICMPPacket()</B></A> - 
Constructor for class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>&nbsp;
<DT><A HREF="jpcap/ICMPPacket.html#id"><B>id</B></A> - 
Variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>ID
<DT><A HREF="jpcap/IPPacket.html#ident"><B>ident</B></A> - 
Variable in class jpcap.<A HREF="jpcap/IPPacket.html">IPPacket</A>
<DD>IDENTIFICATION (v4)
<DT><A HREF="jpcap/IPv6Option.html#identification"><B>identification</B></A> - 
Variable in class jpcap.<A HREF="jpcap/IPv6Option.html">IPv6Option</A>
<DD>Identification (for fragment option)
<DT><A HREF="jpcap/ARPPacket.html#INV_REPLY"><B>INV_REPLY</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ARPPacket.html">ARPPacket</A>
<DD>Identify peer response
<DT><A HREF="jpcap/ARPPacket.html#INV_REQUEST"><B>INV_REQUEST</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/ARPPacket.html">ARPPacket</A>
<DD>Identify peer request
<DT><A HREF="jpcap/IPAddress.html"><B>IPAddress</B></A> - class jpcap.<A HREF="jpcap/IPAddress.html">IPAddress</A>.<DD>This class represents an IP address.<BR>
 <BR>
 Either IPv4 and IPv6 addresses can be represented by this class.<DT><A HREF="jpcap/IPAddress.html#IPAddress(byte[])"><B>IPAddress(byte[])</B></A> - 
Constructor for class jpcap.<A HREF="jpcap/IPAddress.html">IPAddress</A>
<DD>Creates IP address of the specified byte array.<BR>
 This doesn't check if the address is valid.
<DT><A HREF="jpcap/IPAddress.html#IPAddress(int, byte[])"><B>IPAddress(int, byte[])</B></A> - 
Constructor for class jpcap.<A HREF="jpcap/IPAddress.html">IPAddress</A>
<DD>Creates IP address of the specified version and byte array.<BR>
 This doesn't check if the address is valid.
<DT><A HREF="jpcap/IPAddress.html#IPAddress(int, java.lang.String)"><B>IPAddress(int, String)</B></A> - 
Constructor for class jpcap.<A HREF="jpcap/IPAddress.html">IPAddress</A>
<DD>Creates an IP address of the specified version and IP address or domain name.
<DT><A HREF="jpcap/IPAddress.html#IPAddress(java.lang.String)"><B>IPAddress(String)</B></A> - 
Constructor for class jpcap.<A HREF="jpcap/IPAddress.html">IPAddress</A>
<DD>Creates IPv4 address of the specified address or domain name.
<DT><A HREF="jpcap/ICMPPacket.html#ippacket"><B>ippacket</B></A> - 
Variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>IP header which was sent back
<DT><A HREF="jpcap/IPPacket.html"><B>IPPacket</B></A> - class jpcap.<A HREF="jpcap/IPPacket.html">IPPacket</A>.<DD>This class represents an IP packet.<BR>

 <BR>
 Both IPv4 or v6 packet can be handled by this class.<DT><A HREF="jpcap/IPPacket.html#IPPacket()"><B>IPPacket()</B></A> - 
Constructor for class jpcap.<A HREF="jpcap/IPPacket.html">IPPacket</A>
<DD>&nbsp;
<DT><A HREF="jpcap/IPv6Option.html"><B>IPv6Option</B></A> - class jpcap.<A HREF="jpcap/IPv6Option.html">IPv6Option</A>.<DD>This class represents an IPv6 option header.<DT><A HREF="jpcap/IPv6Option.html#IPv6Option()"><B>IPv6Option()</B></A> - 
Constructor for class jpcap.<A HREF="jpcap/IPv6Option.html">IPv6Option</A>
<DD>&nbsp;
</DL>
<HR>
<A NAME="_J_"><!-- --></A><H2>
<B>J</B></H2>
<DL>
<DT><A HREF="jpcap/package-summary.html"><B>jpcap</B></A> - package jpcap<DD>&nbsp;<DT><A HREF="jpcap/Jpcap.html"><B>Jpcap</B></A> - class jpcap.<A HREF="jpcap/Jpcap.html">Jpcap</A>.<DD>Main class of package jpcap.<BR>
 Capturing and Sending packets are done through the instance of this class.<DT><A HREF="jpcap/Jpcap.JpcapInfo.html"><B>Jpcap.JpcapInfo</B></A> - class jpcap.<A HREF="jpcap/Jpcap.JpcapInfo.html">Jpcap.JpcapInfo</A>.<DD>Class for keeping capture info.<DT><A HREF="jpcap/Jpcap.html#Jpcap(java.lang.String)"><B>Jpcap(String)</B></A> - 
Constructor for class jpcap.<A HREF="jpcap/Jpcap.html">Jpcap</A>
<DD>Opens the dump file created by tcpdump and creates the instance of this class.
<DT><A HREF="jpcap/Jpcap.html#Jpcap(java.lang.String, int, boolean, int)"><B>Jpcap(String, int, boolean, int)</B></A> - 
Constructor for class jpcap.<A HREF="jpcap/Jpcap.html">Jpcap</A>
<DD>Initializes the specified network interface and creates the instance of this class.
<DT><A HREF="jpcap/JpcapHandler.html"><B>JpcapHandler</B></A> - interface jpcap.<A HREF="jpcap/JpcapHandler.html">JpcapHandler</A>.<DD>Interface to define the packet analyzing method for Jpcap.handlePacket()<DT><A HREF="jpcap/JpcapWriter.html"><B>JpcapWriter</B></A> - class jpcap.<A HREF="jpcap/JpcapWriter.html">JpcapWriter</A>.<DD>This class is to write packets to dump file<DT><A HREF="jpcap/JpcapWriter.html#JpcapWriter(jpcap.Jpcap.JpcapInfo, java.lang.String)"><B>JpcapWriter(Jpcap.JpcapInfo, String)</B></A> - 
Constructor for class jpcap.<A HREF="jpcap/JpcapWriter.html">JpcapWriter</A>
<DD>Create JpcapWriter instance for saving packets to dump file.
</DL>
<HR>
<A NAME="_L_"><!-- --></A><H2>
<B>L</B></H2>
<DL>
<DT><A HREF="jpcap/IPPacket.html#length"><B>length</B></A> - 
Variable in class jpcap.<A HREF="jpcap/IPPacket.html">IPPacket</A>
<DD>Length of this packet (v4/v6)
<DT><A HREF="jpcap/UDPPacket.html#length"><B>length</B></A> - 
Variable in class jpcap.<A HREF="jpcap/UDPPacket.html">UDPPacket</A>
<DD>Packet length
<DT><A HREF="jpcap/Jpcap.html#lookupDevice()"><B>lookupDevice()</B></A> - 
Static method in class jpcap.<A HREF="jpcap/Jpcap.html">Jpcap</A>
<DD>Returns the name of the device which can be used for capturing.
</DL>
<HR>
<A NAME="_M_"><!-- --></A><H2>
<B>M</B></H2>
<DL>
<DT><A HREF="jpcap/IPv6Option.html#m_flag"><B>m_flag</B></A> - 
Variable in class jpcap.<A HREF="jpcap/IPv6Option.html">IPv6Option</A>
<DD>More fragment option (for fragment option)
<DT><A HREF="jpcap/IPPacket.html#more_frag"><B>more_frag</B></A> - 
Variable in class jpcap.<A HREF="jpcap/IPPacket.html">IPPacket</A>
<DD>More fragment flag (v4)
<DT><A HREF="jpcap/ICMPPacket.html#mtu"><B>mtu</B></A> - 
Variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>MTU
</DL>
<HR>
<A NAME="_N_"><!-- --></A><H2>
<B>N</B></H2>
<DL>
<DT><A HREF="jpcap/IPv6Option.html#next_header"><B>next_header</B></A> - 
Variable in class jpcap.<A HREF="jpcap/IPv6Option.html">IPv6Option</A>
<DD>Next header
<DT><A HREF="jpcap/IPv6Option.html#NONE_OPTION"><B>NONE_OPTION</B></A> - 
Static variable in class jpcap.<A HREF="jpcap/IPv6Option.html">IPv6Option</A>
<DD>No next header option
</DL>
<HR>
<A NAME="_O_"><!-- --></A><H2>
<B>O</B></H2>
<DL>
<DT><A HREF="jpcap/IPPacket.html#offset"><B>offset</B></A> - 
Variable in class jpcap.<A HREF="jpcap/IPPacket.html">IPPacket</A>
<DD>Fragment offset (v4)
<DT><A HREF="jpcap/IPv6Option.html#offset"><B>offset</B></A> - 
Variable in class jpcap.<A HREF="jpcap/IPv6Option.html">IPv6Option</A>
<DD>Offset (for fragment option)
<DT><A HREF="jpcap/Jpcap.html#openRawSocket()"><B>openRawSocket()</B></A> - 
Method in class jpcap.<A HREF="jpcap/Jpcap.html">Jpcap</A>
<DD>Initializes the sending socket.<BR>
 This method must be called before sending packets.
<DT><A HREF="jpcap/ARPPacket.html#operation"><B>operation</B></A> - 
Variable in class jpcap.<A HREF="jpcap/ARPPacket.html">ARPPacket</A>
<DD>Operation
<DT><A HREF="jpcap/IPv6Option.html#option"><B>option</B></A> - 
Variable in class jpcap.<A HREF="jpcap/IPv6Option.html">IPv6Option</A>
<DD>Option
<DT><A HREF="jpcap/IPPacket.html#options"><B>options</B></A> - 
Variable in class jpcap.<A HREF="jpcap/IPPacket.html">IPPacket</A>
<DD>Option headers (v6)
<DT><A HREF="jpcap/ICMPPacket.html#orig_timestamp"><B>orig_timestamp</B></A> - 
Variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>Timestamp Request
</DL>
<HR>
<A NAME="_P_"><!-- --></A><H2>
<B>P</B></H2>
<DL>
<DT><A HREF="jpcap/Packet.html"><B>Packet</B></A> - class jpcap.<A HREF="jpcap/Packet.html">Packet</A>.<DD>Super class of all the packet object which can be captured by <A HREF="jpcap/Jpcap.html"><CODE>Jpcap</CODE></A><DT><A HREF="jpcap/Packet.html#Packet()"><B>Packet()</B></A> - 
Constructor for class jpcap.<A HREF="jpcap/Packet.html">Packet</A>
<DD>&nbsp;
<DT><A HREF="jpcap/ARPPacket.html#plen"><B>plen</B></A> - 
Variable in class jpcap.<A HREF="jpcap/ARPPacket.html">ARPPacket</A>
<DD>Protocol address length
<DT><A HREF="jpcap/ICMPPacket.html#preference"><B>preference</B></A> - 
Variable in class jpcap.<A HREF="jpcap/ICMPPacket.html">ICMPPacket</A>
<DD>Preferences
<DT><A HREF="jpcap/IPPacket.html#priority"><B>priority</B></A> - 
Variable in class jpcap.<A HREF="jpcap/IPPacket.html">IPPacket</A>
<DD>Priority (or class) of this packet (v4/v6)
<DT><A HREF="jpcap/Jpcap.html#processPacket(int, jpcap.JpcapHandler)"><B>processPacket(int, JpcapHandler)</B></A> -