debfx / check_dane Goto Github PK
View Code? Open in Web Editor NEWNagios/Icinga plugin for checking DANE/TLSA records
License: GNU General Public License v3.0
Nagios/Icinga plugin for checking DANE/TLSA records
License: GNU General Public License v3.0
For a service several TLSA records can be publised (3 1 1, 3 0 1, 3 0 2) at the same time. During rollover the amount of TLSA records doubles, only half of them are valid. For a TLS connection the server can posses more than one certificates (RSA and EC).
Please extend check_dane, so that it can, depending on how it is invoked,
The idea is to be able to verify, that both 3 0 1 and 3 0 2 records are valid, which is currently not possilbe.
For 3 1 1 there is somewhere a special requirement that it is offered for SMTP:25, but for the same port 3 0 1 and 3 0 2 are not prohibited.
In addition it would be very nice, if the same TLS connection is used to verify, if the certificate has Must Staple extension and that OCSP verifies, so that no further plugins are needed for this and no further TLS connections must be made.
Configuring acceptable CAs with TLSA records (usage modes 0 and 2) is not supported with this script, and the script returns the (slightly inaccurate) message saying "Certificate doesn't match TLSA record".
I don't know how to get the full certificate chain from the server response, otherwise I would work on adding this support.
Thanks for the excellent script!
A declarative, efficient, and flexible JavaScript library for building user interfaces.
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google ❤️ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.