The programming tutorial on creating the C Raw UDP socket that can be used in the Windows socketwinsockWindows networkingstaticvoid Mainstring. Defaultinitial. values, the source should be a spoofed IP. Dear Dave, First of all, your program is perfect. The code is simple and easily understood. I tried using my local IP mean in my LAN, and I tried the programIt. C Program Using Udp Sockets' title='C Program Using Udp Sockets' />Address IPAddress. Parse. dest. Address   IPAddress. Several programming topics under UNIX, covered through a recipes and examples style. Sockets Tutorial This is a simple tutorial on using sockets for interprocess communication. The client server model by Robert Ingalls Most interprocess communication. Learn how to use a UDP Multicast in c to quickly send data from one machine to a next. This method is commonly refered to as a UDP rendezvous. Tibco. Parse. bind. Address   IPAddress. Any. source. Port 5. Port   1. 23. 4. Size 1. Count   5. usage. Console. Write. Line. Parse the command. Length i. try. Char. To. Lower. Address parameter. Address IPAddress. Parse args. i. To. String. IPAddress. Parse args i. To. String. Local address to. IPAddress. Parse args i. To. String. break. Port parameter. source or destination. Port System. Convert. To. UInt. 16. args i. To. String. Port System. Convert. To. UInt. To. String. Size of message. Size System. Convert. To. Int. 32. args i. To. String. break. Number of times. to send message. Count System. Convert. To. Int. 32. args i. To. String. break. Make sure parameters. Address. Address. Family dest. Address. Address. Family. Address. Address. Family bind. Address. Address. Family. Console. Write. LineSource. Print the command. Console. Write. LineSource. Port 1, source. Address. To. String. Port. To. String. Console. Write. LineDest. Port 1, dest. Address. To. String. Port. To. String. Console. Write. LineLocal. Address. To. String. Console. Write. LineMessage. Size. Console. Write. LineSend. count     0, send. Count. Start building. Console. Write. LineBuilding. Packet, pay. Load newbyte message. Size. Udp. Header. Packet new. Udp. Header. Array. List. List new. Array. List. Socket. Socket null. Socket. Option. Level. Socket. Option. Level. IP. Initialize the. Console. Write. LineInitialize. Load. Length i. Loadi byte. Fill out the UDP. Console. Write. LineFilling. UDP header. udp. Packet. Source. Port       . Port. udp. Packet. Destination. Port   dest. Port. udp. Packet. Length. Udp. Header. Udp. Header. Length. Size. udp. Packet. Checksum. if source. Address. Address. Family. Address. Family. Inter. Network. Ipv. Header. ipv. Packet new. Ipv. Header. Build the IPv. Console. Write. LineBuilding. IPv. 4 header. Packet. Version      4. Packet. Protocol     byte. Protocol. Type. Udp. Packet. Ttl. 2. Packet. Offset       0. Packet. Length       byte. Ipv. 4Header. Ipv. Header. Length. ipv. Packet. Total. Length  ushort. System. Convert. To. UInt. 16. Ipv. 4Header. Ipv. 4Header. Length. Udp. Header. Udp. Header. Length. message. Size. ipv. 4Packet. Source. Address. source. Address. ipv. 4Packet. Destination. Address   dest. Address. Set the IPv. UDP header since it is required to calculate the. Console. Write. LineSetting. IPv. 4 header for pseudo header checksum. Packet. ipv. 4Packet. Header ipv. 4Packet. Add IPv. 4 header. IP first then UDP. Console. Write. LineAdding. IPv. 4 header to the list of header, encapsulating packet. List. Add ipv. 4Packet. Socket. Option. Level. IP. elseif source. Address. Address. Family. Address. Family. Inter. Network. V6. Ipv. 6Header. Packet new. Ipv. Header. Build the IPv. Console. Write. LineBuilding. IPv. 6 header. Packet. Version. 6. Packet. Traffic. Class     1. Packet. Flow. 2. Packet. Hop. Limit. Packet. Next. Header       byte. Protocol. Type. Udp. Packet. Payload. Length    ushort. Udp. Header. Udp. Header. Length. pay. Load. Length. ipv. Packet. Source. Address. Address. ipv. 6Packet. Destination. Address   dest. Address. Set the IPv. UDP header since it is required to calculate the. Console. Write. LineSetting. IPv. 6 header for pseudo header checksum. Packet. ipv. 6Packet. Header ipv. 6Packet. Add the IPv. 6 header. IP first then UDP. Console. Write. LineAdding. IPv. 6 header to the list of header, encapsulating packet. List. Add ipv. 6Packet. Socket. Option. Level. IPv. 6. Add the UDP header. IP header has been added. Console. Write. LineAdding. UDP header to the list of header, after IP header. List. Add udp. Packet. Convert the header. Console. Write. LineConverting. Packet udp. Packet. Build. Packet header. List, pay. Load. Create the raw. Console. Write. LineCreating. Socket. raw. Socket new. Socketsource. Address. Address. Family. Socket. Type. Raw. Protocol. Type. Udp. Bind the socket. Console. Write. LineBinding. Bind. raw. Socket. Bind new. IPEnd. Point. Address, 0. Set the Header. Included. IP header. Download Windows Drivers For Cd Dvd- Download Without Registration more. Console. Write. LineSetting. Header. Included option for IP header. Socket. Set. Socket. Option socket. Level, Socket. Option. Name. Header. Included. Send the packet Console. Write. LineSending. Count i. raw. Socket. Send. Tobuilt. Packet, new. IPEnd. Pointdest. Address. Port. Console. Write. Linesend. 0 bytes to 1, rc, dest. Address. To. String. Socket. Exception. Console. Write. LineSocket. Message. http msdn. Close the socket. Console. Write. LineClosing.