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| author | Jim Meyering <meyering@redhat.com> | 2008-03-28 22:37:19 +0100 |
|---|---|---|
| committer | Jim Meyering <meyering@redhat.com> | 2008-03-28 23:03:27 +0100 |
| commit | eb8fa94f2cf030d625c12ad68bb8883de204c196 (patch) | |
| tree | 8daec3befeac6fdb67abc97c66367f6cc9458dfe /src | |
| parent | cdb16829a668fae0aa5e4e292364fc1fbd009ba8 (diff) | |
| download | coreutils-eb8fa94f2cf030d625c12ad68bb8883de204c196.tar.xz | |
mknod, mkfifo: don't segfault when diagnosing invalid SELinux context
Identical to the bug fixed by 72d052896a9092b811961a8f3e6ca5d151a59be5.
* src/mkfifo.c (main): Use "scontext", not NULL optarg in diagnostic.
* src/mknod.c (main): Likewise.
Reported by Cristian Cadar, Daniel Dunbar and Dawson Engler.
* tests/mkdir/selinux: Test for the above fixes.
* NEWS: Mention the fixes.
Diffstat (limited to 'src')
| -rw-r--r-- | src/mkfifo.c | 4 | ||||
| -rw-r--r-- | src/mknod.c | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/src/mkfifo.c b/src/mkfifo.c index 95ae21459..6abd1bea9 100644 --- a/src/mkfifo.c +++ b/src/mkfifo.c @@ -1,5 +1,5 @@ /* mkfifo -- make fifo's (named pipes) - Copyright (C) 90, 91, 1995-2007 Free Software Foundation, Inc. + Copyright (C) 90, 91, 1995-2008 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -116,7 +116,7 @@ main (int argc, char **argv) if (scontext && setfscreatecon (scontext) < 0) error (EXIT_FAILURE, errno, _("failed to set default file creation context to %s"), - quote (optarg)); + quote (scontext)); newmode = (S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH); if (specified_mode) diff --git a/src/mknod.c b/src/mknod.c index 3b85ae3fe..8a1718d6b 100644 --- a/src/mknod.c +++ b/src/mknod.c @@ -1,5 +1,5 @@ /* mknod -- make special files - Copyright (C) 90, 91, 1995-2007 Free Software Foundation, Inc. + Copyright (C) 90, 91, 1995-2008 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -168,7 +168,7 @@ main (int argc, char **argv) if (scontext && setfscreatecon (scontext) < 0) error (EXIT_FAILURE, errno, _("failed to set default file creation context to %s"), - quote (optarg)); + quote (scontext)); /* Only check the first character, to allow mnemonic usage like `mknod /dev/rst0 character 18 0'. */ |