Jesse Norell wrote: > Simply setting TMPDIR to a non-world-writable directory would foil all > this (installation procedure). I believe you could also use mkdir() on > the tmp name and put a file under that, as mkdir() is atomic (no race > condition). If dbmail requires glibc (unknown), it also has a "x" mode > to fopen() which uses O_EXCL, which would also solve the issue.
Or using mkdtemp. Is that call widely available, or otherwise counter-indicated, I wonder. -- ________________________________________________________________ Paul Stevens paul at nfg.nl NET FACILITIES GROUP GPG/PGP: 1024D/11F8CD31 The Netherlands________________________________http://www.nfg.nl _______________________________________________ DBmail mailing list [email protected] https://mailman.fastxs.nl/mailman/listinfo/dbmail
