DNS Resolver

We are looking for a small library similar to adns, that we can send one function query and get a result, 1 or 0 for a successful dns lookup. Main application is for DNSBL requests. We desire one file, dnsbl.c, dnsbl.h and one primary function that allows us to do it all. Must be written in C. Additionally, must work without causing blocking within our existing code. This is a separate project.

## Deliverables

1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done.

2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables):

a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment.

b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request.

3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement).

## Platform

freebsd, gcc, c

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Ταυτότητα Εργασίας: #3306927

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