# smbpasswd -a <username>
Password:

# smbpasswd <username>
Password:

# cat smbpasswd

andy:501:3C7D1BDF7D86EA9D8B0
brian:503:3C7D1BDF7D86EA9D8B0
colin:506:3C7D1BDF7D86EA9D8B0
david:507:3C7D1BDF7D86EA9D8B0

$ cat /etc/passwd | mksmbpasswd.sh > smbpasswd
#
# SMB password file.
#
root:0:XXXXXXXXXXXXX:XXXXXXXXXXXXXXXXX:[UD         ]:LCT-00000000:root
bin:1:XXXXXXXXXXXXXXXX:XXXXXXXXXXXXXXXX:[UD         ]:LCT-00000000:bin
daemon:2:XXXXXXXXXXXXXXX:XXXXXXXXXXXXXXXX:[UD         ]:LCT-00000000:daemon
adm:3:XXXXXXXXXXXXXXXX:XXXXXXXXXXXXXXXX:[UD         ]:LCT-00000000:adm
lp:4:XXXXXXXXXXXXXXX:XXXXXXXXXXXXXXXXX:[UD         ]:LCT-00000000:lp