tools/count_dnsq: count queries in PCAP / on interface

added 2 commits

• 7780a4ff - WIP: tools/count_dnsq: use dnsjit cast_to
• fccfd4a2 - tools/count_dnsq: add option to specify port

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marked as a Work In Progress from 7780a4ff

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approved this merge request

It does its job. Further optimizations can include parsing only DNS headers etc. but we need to consider if it can cause a problem - e.g. not detecting malformed DNS RRs etc.

In any case we can work on that in future, merging.

mentioned in commit be8d9213

merged

mentioned in merge request !23 (merged)