Tries to create a NMConnection from a keyfile.
The resulting keyfile is not normalized and might not even verify.
keyfile |
the keyfile from which to create the connection |
base_dir |
when reading certificates from files with relative name, the relative path is made absolute using |
handler_flags |
the KeyfileHandlerFlags. |
handler |
read handler |
user_data |
user data for read handler |
on success, returns the created connection. |