![]() Inform the kernel do not fill up the packet structure. Ip->iph_chksum = csum((unsigned short *) buffer, sizeof(struct ipheader) + sizeof(struct udpheader)) Udp->udph_len = htons(sizeof(struct udpheader)) Source IP address, can use spoofed address here!!! Ip->iph_len = sizeof(struct ipheader) + sizeof(struct udpheader) Sd = socket(PF_INET, SOCK_RAW, IPPROTO_UDP) Source and destination addresses: IP and port Struct udpheader *udp = (struct udpheader *) (buffer + sizeof(struct ipheader)) Struct ipheader *ip = (struct ipheader *) buffer Source IP, source port, target IP, target port from the command line arguments Unsigned short csum(unsigned short *buf, int nwords) computing the checksum, the value of the checksum field is zero." complement sum of all 16 bit words in the header. "The checksum field is the 16 bit one's complement of the one's ![]() total udp header length: 8 bytes (=64 bits) Can create separate header file (.h) for all headers' structure Must be run by root lol! Just datagram, no payload/data I am unable to figure out what is going on Linux. All I see is a packet from an unknown IP source (64.17.17.214) to the spoofed IP (.212). Now whenever I pass the parameters (spoofed IP address and destination) to the output of the program, I never see any packet from Spoofed IP to destination in Wireshark. 192.168.1.212 - Spoofed IP (It's actually my IPhone IP).ip grabbing via wireshark : r/discordapp. I am using a spoofing program for this which uses raw sockets. Without the key log file, we cannot see any details of the traffic, just the IP addresses, TCP ports and domain names, as shown in Figure 7. All you have to do is to build a website that extracts the IP address of the. I have a Ubuntu machine and I want to send spoofed IP address (.212) to a Windows machine.
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