WESTCOS-TOOL(1) OpenSC Tools WESTCOS-TOOL(1) (NAME) westcos-tool - westcos (SYNOPSIS) westcos-tool [] (DESCRIPTION) westcos-tool westcos / 2 Ko . PIN / . PIN . (OPTIONS) --change-pin, -n PIN . . --certificate file, -t file file PEM . . --finalize, -f . PIN PUK . : PIN ( ). --generate-key, -g . PIN ( PIN -i ). . . --help, -h . --install-pin, -i PIN . PIN -x . --key-length length, -l length . -g . --overwrite-key, -o . --pin-value pin, -x pin --puk-value puk, -y puk PIN/PUK . env:VARIABLE . . ps(1) . . --read-file filename, -j filename filename . filename . . --reader arg, -r arg . . arg ATR . --unblock-pin, -u PIN . (PUK) . --verbose -v westcos-tool . OpenSC . --wait, -w . --write-file filename, -k filename filename . filename . . (AUTHORS) westcos-tool Francois Leblanc . opensc 06/02/2026 WESTCOS-TOOL(1)