In the $/$etc$/$shadow file of a Linux opertaing system there is a following line:

pi:$$6$$lEwoy.na$gMUDiXp$/$uJnTQ$4$tdMfq$5$Tv$77$WySdaSmKhdOMVmJz$4$oljdzUGP$5$KKKb$546$T$0$EfxwfnaOILMqp$5$El$7$dirz$6$ylHY$/$:$16456$:$0$:$60$:$7$:::

What do the different fields of the line define? Note. $$-$characters split the second field in smaller sections.

pi

Vastaus $1$ Kysymys $1$

Username

$$6$$

Vastaus $2$ Kysymys $1$

Hash function

$lEwoy.na$

Vastaus $3$ Kysymys $1$

Password in encrypted format

gMUDiXp$/$uJnTQ$4$t$**$CUT$**$aOILMqp$5$El$7$dirz$6$ylHY$/$

Vastaus $4$ Kysymys $1$

Salt ie$.$ random data

$16456$

Vastaus $5$ Kysymys $1$

The number of days before password is to expire that user is warned

$0$

Vastaus $6$ Kysymys $1$

The minimum number of days required between password changes

$60$

Vastaus $7$ Kysymys $1$

The maximum number of days the password is valid

$7$