hp ux

roleadm(1M)															       roleadm(1M)

NAME

       roleadm - noninteractive editing of role-related information in RBAC databases

SYNOPSIS

       [comments]
       [role]
DESCRIPTION

       is a noninteractive command that allows users with the appropriate authorization to modify and list the role information in and

       See rbac(5) for information on these RBAC databases.

       HP recommends that only the and commands be used to edit and view the RBAC databases.  Do not edit the RBAC files directly.

   Options
       recognizes the following options:

       Add a role to the system list of valid roles.
	      Appends a line in file with rolename.  You can enter an optional comment after the role.

       Remove a role from the system list of valid roles.
	      If role is present in remove entry.  If role is not present, then returns an error code; see

       Change the name of a role.
	      This option causes a modification of the RBAC databases and replacing each occurrence of oldrolename with newrolename.

       Assign a role to a user or a group.
	      First  verifies  that the user is a valid user, and the role is present in the file.  When this is the case, the role is appended to
	      the user->role mapping in the file.  If user argument has an ampersand at the beginning (such as &users), then it  is  assumed  that
	      what follows after the ampersand is a group name - the ampersand must be shell escaped or put in quotes such as users or "&users".

	      An  administrator  may  specify  a  default  set	of roles by assigning roles to the keyword.  If a user is not otherwise explicitly
	      assigned roles in the database, he or she will be given roles assigned to the role.

       Revoke a role from the specified user.
	      If no role is specified, then all roles are revoked for the given user.  (The user entry is removed from If  user  argument  has	an
	      ampersand  at  the beginning (such as &users), then it is assumed that what follows after the ampersand is a group name - the amper-
	      sand must be shell escaped or put in quotes such as users or "&users".

	      List user and role information from the RBAC databases, and

	      If neither nor are specified, then list all the users with assigned roles.

	      If is specified, then only the role(s) of the specified user will be listed.  If user has an ampersand at  the  beginning  (such	as
	      &users),	then  it  is assumed that what follows after the ampersand is a group name - the ampersand must be shell escaped or put in
	      quotes such as users or "&users".  If only is specified, then only list the user(s) assigned to the specified role.  If both and are
	      specified, then the entry with the user username and role rolename will be listed, if it exists.

	      If the specified user does not exist in the system and there exists the special user, in the database, then the roles listed for the
	      specified user will be those of the user.  In the event that there is more than one user defined in the database,  the  system  will
	      recognize only the last one.

	      If is specified, then all the roles in the roles database, will be listed.  When is specified, no other argument will be taken by

   Authorizations
       In  order to invoke the user must either be root, (running with effective uid of 0), or have the appropriate authorization(s).  The follow-
       ing is a list of the required authorizations for running with particular options:

	      hpux.security.access.role.add,*
		     Allows user to run roleadm with "add" option.

	      hpux.security.access.role.delete,*
		     Allows user to run roleadm with "delete" option.

	      hpux.security.access.role.modify,*
		     Allows user to run roleadm with "modify" option.

	      hpux.security.access.role.assign,*
		     Allows user to run roleadm with "assign" option.

	      hpux.security.access.role.revoke,*
		     Allows user to run roleadm with "revoke" option.

	      hpux.security.access.role.list,*
		     Allows user to run roleadm with "list" option.

EXTERNAL INFLUENCES

   Environment Variables
       determines the language in which messages are displayed.

   International Code Set Support
       Single-byte character code set is supported.

RETURN VALUE

       Upon completion, returns one of the following values:

	      Success.

	      Failure.
		   An appropiate error message is printed to stderr.

EXAMPLES

       The following command will append the line to file.

       The following command will append the line to the file.

       The following command will delete line in file and other databases.

       The following command will delete line from the file.

       The following command will replace role name with in and

       The following command will append line
	to file:

       The following command will remove the line from file:

       The following command will remove all the roles for user from file:

       The following command will remove all the roles for group name from file:

       The following command will list all the roles for user

       The following command will list all users and groups with role

       The following command will list entries with user and rolename

       The following command will list entries with group name

       The following command will list all the entries in

FILES

       Database containing valid definitions of all roles.

       Database containing definitions of all valid authorizations.

       Database specifying the roles allowed for each specified user.

       Database that defines the allowed authorization for each specified role.

       Database containing the authorization to execute specified commands
	      and the privileges to alter uid and gid for command execution.

SEE ALSO

       authadm(1M), cmdprivadm(1M), privrun(1M), rbacdbchk(1M), rbac(5).

																       roleadm(1M)