Pull request: 2280 dns timeout

Updates #2280.

Squashed commit of the following:

commit d8c6aacb664361a13dde8522de2470dd137bed00
Merge: 84df492b 12f1e4ed
Author: Eugene Burkov <e.burkov@adguard.com>
Date:   Tue Jun 15 17:21:41 2021 +0300

    Merge branch 'master' into 2280-dns-timeout

commit 84df492b0134e88e031f586333437f503b90b7ae
Author: Eugene Burkov <e.burkov@adguard.com>
Date:   Tue Jun 15 16:49:41 2021 +0300

    home: fix docs & naming

commit af44a86a60ea815ca7100edc34db8acbdcc2cccf
Author: Eugene Burkov <e.burkov@adguard.com>
Date:   Tue Jun 15 15:55:12 2021 +0300

    all: imp docs & tests

commit 6ed6599fa0024cc7d14dc7c75ddda62e5179fe00
Author: Eugene Burkov <e.burkov@adguard.com>
Date:   Tue Jun 15 15:26:22 2021 +0300

    home: imp duration tests

commit 8fe7cb099dccfce3f9329d7207ef48f488f07e83
Author: Eugene Burkov <e.burkov@adguard.com>
Date:   Tue Jun 15 15:04:16 2021 +0300

    all: imp code, docs & tests

commit a989e8a5a6acede0063141cdbfc103b150b33d97
Author: Eugene Burkov <e.burkov@adguard.com>
Date:   Sat Jun 12 19:02:23 2021 +0300

    WIP

commit b0362e22040a1d38f81dcc775c5ef6f7d1e94eee
Author: Eugene Burkov <e.burkov@adguard.com>
Date:   Sat Jun 12 18:58:09 2021 +0300

    all: imp docs & tests

commit 64b00fd0854f3ddcb0189f3c93f3ffa2a31a98be
Author: Eugene Burkov <e.burkov@adguard.com>
Date:   Sat Jun 12 03:44:29 2021 +0300

    home: introduce marshalable duration

commit bfb1a5706c37fcd27bccce4a5aec37dca3cf238b
Author: Eugene Burkov <e.burkov@adguard.com>
Date:   Sat Jun 12 01:56:10 2021 +0300

    all: add upstream timeout setting
This commit is contained in:
Eugene Burkov
2021-06-15 17:36:49 +03:00
parent 12f1e4ed61
commit 4fd7fad2e5
12 changed files with 293 additions and 11 deletions

View File

@@ -9,6 +9,7 @@ import (
"os"
"sort"
"strings"
"time"
"github.com/AdguardTeam/AdGuardHome/internal/aghnet"
"github.com/AdguardTeam/AdGuardHome/internal/aghstrings"
@@ -142,6 +143,9 @@ type ServerConfig struct {
DNSCryptConfig
TLSAllowUnencryptedDOH bool
// UpstreamTimeout is the timeout for querying upstream servers.
UpstreamTimeout time.Duration
TLSv12Roots *x509.CertPool // list of root CAs for TLSv1.2
TLSCiphers []uint16 // list of TLS ciphers to use
@@ -261,6 +265,10 @@ func (s *Server) initDefaultSettings() {
if len(s.conf.BlockedHosts) == 0 {
s.conf.BlockedHosts = defaultBlockedHosts
}
if s.conf.UpstreamTimeout == 0 {
s.conf.UpstreamTimeout = DefaultTimeout
}
}
// prepareUpstreamSettings - prepares upstream DNS server settings
@@ -299,7 +307,7 @@ func (s *Server) prepareUpstreamSettings() error {
upstreams,
upstream.Options{
Bootstrap: s.conf.BootstrapDNS,
Timeout: DefaultTimeout,
Timeout: s.conf.UpstreamTimeout,
},
)
if err != nil {
@@ -313,7 +321,7 @@ func (s *Server) prepareUpstreamSettings() error {
defaultDNS,
upstream.Options{
Bootstrap: s.conf.BootstrapDNS,
Timeout: DefaultTimeout,
Timeout: s.conf.UpstreamTimeout,
},
)
if err != nil {