Shows the PID of the currently running
.Xr tincd 8 .
.It generate-keys Op bits
+Generate both RSA and ECDSA keypairs (see below) and exit.
+.It generate-ecdsa-keys
+Generate public/private ECDSA keypair and exit.
+.It generate-rsa-keys Op bits
Generate public/private RSA keypair and exit.
If
.Ar bits
-is omitted, the default length will be 1024 bits.
+is omitted, the default length will be 2048 bits.
When saving keys to existing files, tinc will not delete the old keys;
you have to remove them manually.
.It dump nodes