143051d27SRobert Mustacchi.\" 243051d27SRobert Mustacchi.\" This file and its contents are supplied under the terms of the 343051d27SRobert Mustacchi.\" Common Development and Distribution License ("CDDL"), version 1.0. 443051d27SRobert Mustacchi.\" You may only use this file in accordance with the terms of version 543051d27SRobert Mustacchi.\" 1.0 of the CDDL. 643051d27SRobert Mustacchi.\" 743051d27SRobert Mustacchi.\" A full copy of the text of the CDDL should have accompanied this 843051d27SRobert Mustacchi.\" source. A copy of the CDDL is also available via the Internet at 943051d27SRobert Mustacchi.\" http://www.illumos.org/license/CDDL. 1043051d27SRobert Mustacchi.\" 1143051d27SRobert Mustacchi.\" 1243051d27SRobert Mustacchi.\" Copyright 2015 Joyent, Inc. 1343051d27SRobert Mustacchi.\" 14*a7d7cafeSRobert Mustacchi.Dd November 27, 2023 1543051d27SRobert Mustacchi.Dt PROC_GET_PRIV 3PROC 1643051d27SRobert Mustacchi.Os 1743051d27SRobert Mustacchi.Sh NAME 1843051d27SRobert Mustacchi.Nm proc_get_priv , 1943051d27SRobert Mustacchi.Nm proc_free_priv 2043051d27SRobert Mustacchi.Nd get process privileges 21*a7d7cafeSRobert Mustacchi.Sh LIBRARY 2243051d27SRobert Mustacchi.Lb libproc 23*a7d7cafeSRobert Mustacchi.Sh SYNOPSIS 2443051d27SRobert Mustacchi.In libproc.h 2543051d27SRobert Mustacchi.Ft "prpriv_t *" 2643051d27SRobert Mustacchi.Fo proc_get_priv 2743051d27SRobert Mustacchi.Fa "pid_t pid" 2843051d27SRobert Mustacchi.Fc 2943051d27SRobert Mustacchi.Ft void 3043051d27SRobert Mustacchi.Fo proc_free_priv 3143051d27SRobert Mustacchi.Fa "prpriv_t *prp" 3243051d27SRobert Mustacchi.Fc 3343051d27SRobert Mustacchi.Sh DESCRIPTION 3443051d27SRobert MustacchiThe 3543051d27SRobert Mustacchi.Fn proc_get_priv 3643051d27SRobert Mustacchifunction is a convenient way to read the /proc privilege file for the 3743051d27SRobert Mustacchiprocess 3843051d27SRobert Mustacchi.Fa pid . 3943051d27SRobert MustacchiThe 4043051d27SRobert Mustacchi.Fn proc_get_priv 4143051d27SRobert Mustacchifunction takes care of allocating memory for the privilege set and 4272d3dbb9SYuri Pankovensures that it is large enough to hold all of the privilege sets. 4372d3dbb9SYuri PankovThe definition of the 4443051d27SRobert Mustacchi.Sy prpriv_t 4543051d27SRobert Mustacchistructure may be found in 46bbf21555SRichard Lowe.Xr proc 5 . 4743051d27SRobert Mustacchi.Pp 4843051d27SRobert MustacchiThe 4943051d27SRobert Mustacchi.Fn proc_free_priv 5043051d27SRobert Mustacchifunction releases the memory that was allocated by a call to 5143051d27SRobert Mustacchi.Fn proc_get_priv . 5243051d27SRobert MustacchiIt is safe to pass the 5343051d27SRobert Mustacchi.Dv NULL 5443051d27SRobert Mustacchipointer in as 5543051d27SRobert Mustacchi.Fa prp , 5643051d27SRobert Mustacchithe function will simply return without taking any action in that case. 5743051d27SRobert Mustacchi.Sh RETURN VALUES 5843051d27SRobert MustacchiUpon successful completion, the 5943051d27SRobert Mustacchi.Fn proc_get_priv 6043051d27SRobert Mustacchifunction returns a pointer to an allocated 6143051d27SRobert Mustacchi.Sy prpriv_t 6243051d27SRobert Mustacchiwith the privileges of 6343051d27SRobert Mustacchi.Fa pid . 6443051d27SRobert MustacchiOtherwise, 6543051d27SRobert Mustacchi.Dv NULL 6643051d27SRobert Mustacchiis returned to indicate an error occurred. 6743051d27SRobert Mustacchi.Sh INTERFACE STABILITY 6843051d27SRobert Mustacchi.Sy Uncommitted 6943051d27SRobert Mustacchi.Sh MT-LEVEL 7043051d27SRobert Mustacchi.Sy MT-Safe 7143051d27SRobert Mustacchi.Sh SEE ALSO 7243051d27SRobert Mustacchi.Xr libproc 3LIB , 73bbf21555SRichard Lowe.Xr proc 5 74