You have never seen an apache process reply to more than one request in a second? With Apache status reporting time in the multi ms range, I would not make that assumption. I would at least put a counter in each child to make it unique.

Or, in the case of Apache, use $ENV{'UNIQUE_ID'} (with the proper configuration, of course).

--MidLifeXis

In reply to Re^5: MD5-based Unique Session ID Generator by MidLifeXis
in thread MD5-based Unique Session ID Generator by radiantmatrix

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