⚝
One Hat Cyber Team
⚝
Your IP:
216.73.216.96
Server IP:
147.93.97.220
Server:
Linux srv843233 6.8.0-71-generic #71-Ubuntu SMP PREEMPT_DYNAMIC Tue Jul 22 16:52:38 UTC 2025 x86_64
Server Software:
nginx/1.28.0
PHP Version:
8.2.29
Buat File
|
Buat Folder
Eksekusi
Dir :
~
/
usr
/
share
/
doc
/
bpfcc-tools
/
examples
/
tracing
/
View File Name :
tcpv4connect_example.txt
Demonstrations of tcpv4connect.py, the Linux eBPF/bcc version. This example traces the kernel function performing active TCP IPv4 connections (eg, via a connect() syscall; accept() are passive connections). Some example output (IP addresses changed to protect the innocent): # ./tcpv4connect.py PID COMM SADDR DADDR DPORT 1479 telnet 127.0.0.1 127.0.0.1 23 1469 curl 10.201.219.236 54.245.105.25 80 1469 curl 10.201.219.236 54.67.101.145 80 This output shows three connections, one from a "telnet" process and two from "curl". The output details shows the source address, destination address, and destination port. This traces attempted connections: these may have failed. The overhead of this tool should be negligible, since it is only tracing the kernel function performing a connect. It is not tracing every packet and then filtering. This is provided as a basic example of TCP tracing. See tools/tcpconnect for a more featured version of this example (a tool).