We can eliminate the DBIspy threat by copying in the text of the DBI::connect sub to the caller program: 

sub DBI::connect {
 # code from original DBI::connect
}

[download]


This of course would have to be updated manually if a new version of DBI was installed.
And, we can assume that the DBI.pm module is write-protected from all except root. (We can assume root is not compromised).
Also, instead of the inode we can use checksums.

In reply to Re^2: Hide DBI password in scripts by danielgr
in thread Hide DBI password in scripts by danielgr

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