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| author | Jennifer Averett <Jennifer.Averett@OARcorp.com> | 2000-01-05 17:09:36 +0000 |
|---|---|---|
| committer | Jennifer Averett <Jennifer.Averett@OARcorp.com> | 2000-01-05 17:09:36 +0000 |
| commit | cecd206a656e835fb0a4dd3c151f38fc19f44976 (patch) | |
| tree | 17518e924e4f5428ccaef909f5e747085d13b53c /cpukit/posix/src/mqueuenametoid.c | |
| parent | + Changed to resonable default values for maxmsg and msgsize. (diff) | |
| download | rtems-cecd206a656e835fb0a4dd3c151f38fc19f44976.tar.bz2 | |
+ Added check for name greater than PATH_MAX.
Diffstat (limited to '')
| -rw-r--r-- | cpukit/posix/src/mqueuenametoid.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/cpukit/posix/src/mqueuenametoid.c b/cpukit/posix/src/mqueuenametoid.c index 45e630d796..9c439513c7 100644 --- a/cpukit/posix/src/mqueuenametoid.c +++ b/cpukit/posix/src/mqueuenametoid.c @@ -48,6 +48,9 @@ int _POSIX_Message_queue_Name_to_id( if ( !name[0] ) return EINVAL; + if( strlen(name) > PATH_MAX ) /* XXX - Is strlen ok to use here ? */ + return ENAMETOOLONG; + status = _Objects_Name_to_id( &_POSIX_Message_queue_Information, (char *)name, 0, id ); |