Lines Matching refs:change

16 under special circumstances a process can change its persona and thus
17 change its access permissions.
31 * Why Change Persona::          Why a program might need to change
128 The most obvious situation where it is necessary for a process to change
144 change its effective user or group ID to match that of the resource.
153 the game program wants to update this file, it can change its effective
164 The ability to change the persona of a process can be a source of
171 program to change its persona is that it has been set up in advance to
172 change to a particular user or group.  This is the function of the setuid
184 change its effective ID to its real ID and back to its file ID.
322 provided that the process is allowed to change its effective user ID.  A
323 privileged process (effective user ID zero) can change its effective
325 can change its effective user ID to its real user ID or to its file user
326 ID.  Otherwise, a process may not change its effective user ID at all.
338 The process may not change to the specified ID.
370 not to change the real user ID; likewise if @var{euid} is @code{-1}, it
371 means not to change the effective user ID.
387 have permission to change to the specified ID.
406 @var{newgid}, provided that the process is allowed to change its group
408 change its effective group ID to any value; if it isn't, but it has a
409 file group ID, then it may change to its real group ID or file group ID;
410 otherwise it may not change its effective group ID.
444 means not to change the real group ID; likewise if @var{egid} is
445 @code{-1}, it means not to change the effective group ID.
460 behave like @code{seteuid} and @code{setegid}.  If it is, they change
463 when you know the effective user ID is zero and your intent is to change
470 The system also lets privileged processes change their supplementary
539 not want to change the process's supplementary group IDs, you can use
2629 we must stay compatible it is not possible to change this.