#### Konwertowanie
openssl x509 -in mycert.crt -out mycert.pem -outform PEM
### wylicza key
openssl x509 -in foo.crt -text -noout > foo.txt
openssl x509 -in mycert.crt -out mycert.pem -outform PEM
### wylicza key
openssl x509 -in foo.crt -text -noout > foo.txt
