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Use more macros, fix a typo, drop trailing spaces, misc other fixes.

This commit is contained in:
wiz 2003-09-28 10:23:22 +00:00
parent b4f2a7e0a0
commit dee5a1a9cd
1 changed files with 18 additions and 15 deletions
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33
share/man/man9/do_setresuid.9
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@ -1,4 +1,4 @@
.\" $NetBSD: do_setresuid.9,v 1.1 2003/09/28 09:09:55 dsl Exp $
.\" $NetBSD: do_setresuid.9,v 1.2 2003/09/28 10:23:22 wiz Exp $
.\"
.\"-
.\" Copyright (c) 2003 The NetBSD Foundation, Inc.
@ -36,7 +36,7 @@
.Os
.Sh NAME
.Nm do_setresuid ,
.Nm do_setresgid
.Nm do_setresgid
.Nd set process uid and gid
.Sh SYNOPSIS
.In sys/ucred.h
@ -46,13 +46,11 @@
.Fn do_setresgid "struct lwp *lwp" "uid_t ruid" "uid_t euid" "uid_t svuid" "u_int flags"
.Sh DESCRIPTION
The
.Nm
do_setresuid
.Nm do_setresuid
and
.Nm
do_setresgid
.Nm do_setresgid
functions are used to implement the various system calls that allow a
process to change its real, effective and saved uid and gid values.
process to change its real, effective, and saved uid and gid values.
.Pp
The
.Nm do_setresuid
@ -62,9 +60,11 @@ its effective user ID to
.Ar euid ,
and its saved user ID to
.Ar svuid .
If any of the uid arguments are \-1 then that assigment is skipped.
If any of the uid arguments are \-1 then that assignment is skipped.
.Pp
If suser() is true, then any values may be assigned, otherwise the new uid
If
.Fn suser
is true, then any values may be assigned, otherwise the new uid
values must match one of the existing values and the caller must have
set the relevant bit in
.Ar flags .
@ -79,15 +79,18 @@ real ID.
The
.Nm do_setresgid
function sets the group IDs but otherwise behaves in the same manner as
.Nm . The processes group list is neither examined nor effected.
.Nm .
The processes group list is neither examined nor effected.
.Sh SEE ALSO
.Xr setreuid 2
.Xr setregid 2
.Xr setuid 2
.Xr setregid 2 ,
.Xr setreuid 2 ,
.Xr setuid 2 ,
.Xr suser 9
.Sh CODE REFERENCES
These functions are implemented in:
.Pa sys/kern/kern_prot.c .
.Sh HISTORY
Implemented For NetBSD 2.0 to replace ad-hoc code in each system call
routine and in the various compat modules.
Implemented for
.Nx 2.0
to replace ad-hoc code in each system call routine and in the
various compat modules.