asterisk

Commit Graph

Author	SHA1	Message	Date
Mark Michelson	86034227ca	dns_core: Allow zero-length DNS responses. A testsuite test recently failed due to a crash that occurred in the DNS core. The problem was that the test could not resolve an address, did not set a result on the DNS query, and then indicated the query was completed. The DNS core does not handle the case of a query with no result gracefully, and so there is a crash. This changeset makes the DNS system resolver set a result with a zero-length answer in the case that a DNS resolution failure occurs early. The DNS core now also will accept such a response without treating it as invalid input. A unit test was updated to no longer treat setting a zero-length response as off-nominal. Change-Id: Ie56641e22debdaa61459e1c9a042e23b78affbf6	10 years ago
Richard Mudgett	a0c2d2089d	DNS unit tests: Fix extraneous description string commas. Change-Id: Icf5f13c8e1c2c92a4473bb573ed2dd856ce1b64e	10 years ago
Richard Mudgett	ae589da466	DNS: Remove trailing newline from summary and descriptions. Those trailing newlines mess up test formatting. Change-Id: I5e3f3a55b82c9d7acb9661201d4993d1958f1185	11 years ago
Joshua Colp	abf3e40902	dns: Add core DNS API + unit tests and res_resolver_unbound module + unit tests. This change adds an abstracted core DNS API which resembles the API described here[1]. The API provides a pluggable mechanism for resolvers and also a consistent view for records. Both synchronous and asynchronous queries are supported. This change also adds a res_resolver_unbound module which uses the libunbound library to provide resolution. Unit tests have also been written for all of the above to confirm the API and functionality. ASTERISK-24834 #close Reported by: Matt Jordan ASTERISK-24836 #close Reported by: Matt Jordan Review: https://reviewboard.asterisk.org/r/4474/ Review: https://reviewboard.asterisk.org/r/4512/ [1] https://wiki.asterisk.org/wiki/display/AST/Asterisk+DNS+API git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@433370 65c4cc65-6c06-0410-ace0-fbb531ad65f3	11 years ago

4 Commits (8eef7392c4b7c6ac4e34d165f065a74fefcb827f)