| Revision 9087,
649 bytes
checked in by ghudson, 28 years ago
(diff) |
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This commit was generated by cvs2svn to compensate for changes in r9086,
which included commits to RCS files with non-trunk default branches.
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| 1 | /* |
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| 2 | * Copyright (c) 1992-1994 Michael A. Cooper. |
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| 3 | * This software may be freely distributed provided it is not sold for |
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| 4 | * profit and the author is credited appropriately. |
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| 5 | */ |
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| 6 | |
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| 7 | #ifndef lint |
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| 8 | static char *RCSid = "$Id: setreuid.c,v 1.1.1.1 1996-10-07 20:16:52 ghudson Exp $"; |
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| 9 | #endif |
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| 10 | |
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| 11 | /* |
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| 12 | * Things related to running system commands. |
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| 13 | */ |
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| 14 | |
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| 15 | #include "defs.h" |
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| 16 | |
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| 17 | /* |
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| 18 | * Set real and effective user ID. |
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| 19 | */ |
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| 20 | int setreuid(RealUID, EffectUID) |
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| 21 | uid_t RealUID; |
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| 22 | uid_t EffectUID; |
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| 23 | { |
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| 24 | if (RealUID != (uid_t) -1) |
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| 25 | if (setuid(RealUID) < 0) |
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| 26 | return(-1); |
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| 27 | |
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| 28 | if (EffectUID != (uid_t) -1) |
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| 29 | if (seteuid(EffectUID) < 0) |
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| 30 | return(-1); |
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| 31 | |
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| 32 | return(0); |
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| 33 | } |
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