6 Verifier is created using @code{govpn-verifier} utility.
10 Passphrase:[hello world]
11 $argon2d$m=4096,t=128,p=1$bwR5VjeCYIQaa8SeaI3rqg$KCNIqfS4DGsBTtVytamAzcISgrlEWvNxan1UfBrFu10
12 $argon2d$m=4096,t=128,p=1$bwR5VjeCYIQaa8SeaI3rqg
15 First line is the verifier for the server side. Second line is for the
16 client -- it lacks generated public key. However you can use server's
17 one on the client side too.
19 You can check passphrase against verifier by specifying @code{-verifier}
20 option with the path to verifier file:
23 % govpn-verifier -verifier '$argon2d...'
24 Passphrase:[hello world]
28 Optionally you can store plaintext passphrases on volatile memory
29 (memory disk, encrypted filesystem with restrictive permissions to the
30 file) and provide @code{-key} option.