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* NEWS, src/grpck.c, src/pwck.c: Issue a warning if an ID is set

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to -1.
This commit is contained in:
nekral-guest
2009-03-08 20:28:55 +00:00
parent 0e2a3979f4
commit c9121d025f
3 changed files with 28 additions and 2 deletions
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10
src/grpck.c
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@ -3,7 +3,7 @@
* Copyright (c) 1996 - 2000, Marek Michałkiewicz
* Copyright (c) 2001 , Michał Moskal
* Copyright (c) 2001 - 2006, Tomasz Kłoczko
* Copyright (c) 2007 - 2008, Nicolas François
* Copyright (c) 2007 - 2009, Nicolas François
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -542,6 +542,14 @@ static void check_grp_file (int *errors, bool *changed)
printf (_("invalid group name '%s'\n"), grp->gr_name);
}
/*
* Check for invalid user ID.
*/
if (grp->gr_gid == (gid_t)-1) {
printf (_("invalid user ID '%lu'\n"), grp->gr_gid);
*errors += 1;
}
/*
* Workaround for a NYS libc 5.3.12 bug on RedHat 4.2 -
* groups with no members are returned as groups with one

10
src/pwck.c
View File

@ -3,7 +3,7 @@
* Copyright (c) 1996 - 2000, Marek Michałkiewicz
* Copyright (c) 2001 , Michał Moskal
* Copyright (c) 2001 - 2006, Tomasz Kłoczko
* Copyright (c) 2007 - 2008, Nicolas François
* Copyright (c) 2007 - 2009, Nicolas François
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -395,6 +395,14 @@ static void check_pw_file (int *errors, bool *changed)
*errors += 1;
}
/*
* Check for invalid user ID.
*/
if (pwd->pw_uid == (uid_t)-1) {
printf (_("invalid user ID '%lu'\n"), pwd->pw_uid);
*errors += 1;
}
/*
* Make sure the primary group exists
*/