66 commits

Author	SHA1	Message	Date
Eugene Bujak	0502ef6cc7	dnsforward -- initialize all dnsfilter settings at start and reconfigure	2018-12-05 16:57:21 +03:00
Eugene Bujak	7d2e39ed52	dnsfilter -- Add a convinience function to add all rules from all filters.	2018-12-05 16:57:21 +03:00
Eugene Bujak	e26837d9e8	dnsfilter -- Add parameter to New() to supply optional initial config.	2018-12-05 16:57:21 +03:00
Eugene Bujak	057db71f3b	Get rid of duplicate variable definitions	2018-12-05 16:57:21 +03:00
Eugene Bujak	87c54ebd4c	Move Filter definition from dnsforward to dnsfilter, it belongs there.	2018-12-05 16:57:21 +03:00
Eugene Bujak	a6e0a17454	dnsforward -- trim dot in the end of hostname, dnsfilter does not expect it there	2018-12-05 16:56:11 +03:00
Eugene Bujak	9d87ae95e6	dnsforward -- if given addresses without ports, assign default ports	2018-12-05 16:56:11 +03:00
Eugene Bujak	8316d39b42	Move filtering setting fields from main app to dnsforward.	2018-12-05 16:56:11 +03:00
Eugene Bujak	7120f551c8	dnsforward -- rename BlockedTTL to BlockedResponseTTL to be in line with app's config variable.	2018-12-05 16:56:11 +03:00
Eugene Bujak	e4a3564706	Fix a logical race that wasn't detectable by -race -- we were closing a connection that was already reestablished.	2018-12-05 16:56:11 +03:00
Eugene Bujak	4eb122e973	Avoid duplication of fields in filter struct.	2018-12-05 16:56:11 +03:00
Eugene Bujak	a904f85e61	dnsforward library -- default to plain DNS for high-performance testing.	2018-12-05 16:54:56 +03:00
Eugene Bujak	584f441141	dnsforward library -- introduce IsRunning()	2018-12-05 16:54:56 +03:00
Eugene Bujak	7944f23d95	dnsforward library -- consistently nullify and close listening socket when we're done with it.	2018-12-05 16:54:56 +03:00
Eugene Bujak	639b34c7d1	dnsforward library -- Fix race conditions found by -race	2018-12-05 16:54:56 +03:00
Eugene Bujak	5a548be16c	Add dns forwarding server library	2018-12-05 16:54:56 +03:00