Violeta Georgieva 6808d7582a

Allow blocking calls when parsing etcResolver/hosts files (#11009) ...

Motivation:

When etcResolver/hosts files are parsed, FileInputStream.read(...) is internally called by

- UnixResolverDnsServerAddressStreamProvider#parseEtcResolverSearchDomains
- UnixResolverDnsServerAddressStreamProvider#parseEtcResolverOptions
- HostsFileParser#parse

This will cause the error below when BlockHound is enabled

reactor.blockhound.BlockingOperationError: Blocking call! java.io.FileInputStream#readBytes
     	at java.io.FileInputStream.readBytes(FileInputStream.java)
     	at java.io.FileInputStream.read(FileInputStream.java:255)

Modifications:

- Add whitelist entries to BlockHound configuration
- Fix typos in UnixResolverDnsServerAddressStreamProvider
- Add tests

Result:

Fixes #11004

2021-02-11 11:03:20 +01:00

..

src

Allow blocking calls when parsing etcResolver/hosts files (#11009)

2021-02-11 11:03:20 +01:00

pom.xml

[maven-release-plugin] prepare for next development iteration

2021-02-08 10:48:37 +00:00