airdecap-ng
Decrypt a WEP, WPA, or WPA2 encrypted capture file. tldr-pages
On several platforms
Several platforms
Decrypt a WEP, WPA, or WPA2 encrypted capture file. Part of Aircrack-ng network software suite.
Remove wireless headers from an open network capture file and use the access point's MAC address to filter
airdecap-ng -b ap_mac path/to/capture.capIdentifyDecrypt a wEP encrypted capture file using the key in hex format
airdecap-ng -w hex_key path/to/capture.capIdentifyDecrypt a WPA/WPA2 encrypted capture file using the access point's essid and password
airdecap-ng -e extended_ssid -p password path/to/capture.capIdentifyDecrypt a WPA/WPA2 encrypted capture file preserving the headers using the access point's essid and password
airdecap-ng -l -e extended_ssid -p password path/to/capture.capIdentifyDecrypt a WPA/WPA2 encrypted capture file using the access point's essid and password and use its MAC address to filter
airdecap-ng -b ap_mac -e extended_ssid -p password path/to/capture.capIdentify