1. Carta.tech
2. Packages
3. passwd

• 6

  Section 1: Executable programs or shell commands

  chage.1

  Change user password expiry information

  chfn.1

  Change real user name and information

  chsh.1

  Change login shell

  expiry.1

  Check and enforce password expiration policy

  gpasswd.1

  Administer /etc/group and /etc/gshadow

  passwd.1

  Change user password

• 5

  Section 5: File formats and conventions

  gshadow.5

  Shadowed group file

  passwd.5

  The password file

  shadow.5

  Shadowed password file

  subgid.5

  The subordinate gid file

  subuid.5

  The subordinate uid file

• 15

  Section 8: System administration commands

  chgpasswd.8

  Update group passwords in batch mode

  chpasswd.8

  Update passwords in batch mode

  cppw.8

  Copy with locking the given file to the password or group file

  groupadd.8

  Create a new group

  groupdel.8

  Delete a group

  groupmod.8

  Modify a group definition on the system

  grpck.8

  Verify integrity of group files

  newusers.8

  Update and create new users in batch

  pwck.8

  Verify integrity of password files

  pwconv.8

  Convert to and from shadow passwords and groups

  shadowconfig.8

  Toggle shadow passwords on and off

  useradd.8

  Create a new user or update default new user information

  userdel.8

  Delete a user account and related files

  usermod.8

  Modify a user account

  vipw.8

  Edit the password, group, shadow-password or shadow-group file