e527f14bd2
- Using custom DNS internally (without TLS) to download Unbound files - Using then Unbound with DNS over TLS internally and system wide - Works even if you host system DNS is broken - Waits a few milliseconds for Unbound to start up
44 lines
1.1 KiB
Go
44 lines
1.1 KiB
Go
package dns
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import (
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"io"
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"net"
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"github.com/qdm12/golibs/command"
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"github.com/qdm12/golibs/files"
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"github.com/qdm12/golibs/logging"
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"github.com/qdm12/golibs/network"
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"github.com/qdm12/private-internet-access-docker/internal/settings"
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)
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const logPrefix = "dns configurator"
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type Configurator interface {
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DownloadRootHints(uid, gid int) error
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DownloadRootKey(uid, gid int) error
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MakeUnboundConf(settings settings.DNS, uid, gid int) (err error)
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UseDNSInternally(IP net.IP)
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UseDNSSystemWide(IP net.IP) error
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Start(logLevel uint8) (stdout io.ReadCloser, err error)
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WaitForUnbound() (err error)
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Version() (version string, err error)
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}
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type configurator struct {
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logger logging.Logger
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client network.Client
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fileManager files.FileManager
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commander command.Commander
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lookupIP func(host string) ([]net.IP, error)
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}
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func NewConfigurator(logger logging.Logger, client network.Client, fileManager files.FileManager) Configurator {
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return &configurator{
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logger: logger,
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client: client,
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fileManager: fileManager,
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commander: command.NewCommander(),
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lookupIP: net.LookupIP,
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}
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}
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