David Adam 55bc4168bf use mktemp(1) to generate temporary file names
Fix for CVE-2014-2906.

Closes a race condition in funced which would allow execution of
arbitrary code; closes a race condition in psub which would allow
alternation of the data stream.

Note that `psub -f` does not work (); a fix should be committed
separately for ease of maintenance.

Closes 
2014-04-28 10:42:00 +08:00
..
2014-04-19 14:50:15 -07:00