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| author | Luis Ibanez <luis.ibanez@kitware.com> | 2001-06-10 22:27:35 (GMT) |
|---|---|---|
| committer | Luis Ibanez <luis.ibanez@kitware.com> | 2001-06-10 22:27:35 (GMT) |
| commit | 8f412df3f560645cf83e2dcba3a310bff6c8b355 (patch) | |
| tree | 96a8c1275bffe05105a672ef775e334fdd2ebf13 | |
| parent | 7b996f791044f45c67f213ff57c39fc881e7e992 (diff) | |
| download | CMake-8f412df3f560645cf83e2dcba3a310bff6c8b355.zip CMake-8f412df3f560645cf83e2dcba3a310bff6c8b355.tar.gz CMake-8f412df3f560645cf83e2dcba3a310bff6c8b355.tar.bz2 | |
DOC: Added a comment about the risk of using tempnam in Unix, as opposed to
using mkstemp.
| -rw-r--r-- | Source/cmSystemTools.cxx | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Source/cmSystemTools.cxx b/Source/cmSystemTools.cxx index 19aa5ef..e9efdcc 100644 --- a/Source/cmSystemTools.cxx +++ b/Source/cmSystemTools.cxx @@ -769,6 +769,9 @@ bool cmSystemTools::RunCommand(const char* command, std::string cmSystemTools::TemporaryFileName() { + /** \warning in Unix is recomended to use mkstemp( char * ) + instead of tempnam in order to avoid the security + risk of setting rights with 0666 */ return tempnam(0, "cmake"); } |