Super rapid port scanning using Go concurrency
To run build using:
go build scanner.go
and then run the executable using
./scanner
The application currently supports the following flag options:
-n_threadsThis flag can be used to toggle the amount of workers for port scanning. A rule of thumb is to keep this below 200. Default value is 8.-targetThis flag is used to toggle the target IP address. The default value of is set as 8.8.8.8 (Google's IP address).
- Use synchronization to avoid closing connection before response
- Let user prepare a text file to choose which IP/ports to scan from
- Support automatic name server resolver
- Exception catching for various scenarios (packets dropped between host & server, connection refused by server, timeout, port is occupied by other process etc)