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Pull request: 2508 ip conversion vol.2

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Merge in DNS/adguard-home from 2508-ip-conversion-vol2 to master

Closes #2508.

Squashed commit of the following:

commit 5b9d33f9cd352756831f63e34c4aea48674628c1
Author: Eugene Burkov <e.burkov@adguard.com>
Date:   Wed Jan 20 17:15:17 2021 +0300

    util: replace net.IPNet with pointer

commit 680126de7d59464077f9edf1bbaa925dd3fcee19
Merge: d3ba6a6c 5a50efad
Author: Eugene Burkov <e.burkov@adguard.com>
Date:   Wed Jan 20 17:02:41 2021 +0300

    Merge branch 'master' into 2508-ip-conversion-vol2

commit d3ba6a6cdd01c0aa736418fdb86ed40120169fe9
Author: Eugene Burkov <e.burkov@adguard.com>
Date:   Tue Jan 19 18:29:54 2021 +0300

    all: remove last conversion

commit 88b63f11a6c3f8705d7fa0c448c50dd646cc9214
Author: Eugene Burkov <e.burkov@adguard.com>
Date:   Tue Jan 19 14:12:45 2021 +0300

    all: improve code quality

commit 71af60c70a0dbaf55e2221023d6d2e4993c9e9a7
Merge: 98af3784 9f75725d
Author: Eugene Burkov <e.burkov@adguard.com>
Date:   Mon Jan 18 17:13:27 2021 +0300

    Merge branch 'master' into 2508-ip-conversion-vol2

commit 98af3784ce44d0993d171653c13d6e83bb8d1e6a
Author: Eugene Burkov <e.burkov@adguard.com>
Date:   Mon Jan 18 16:32:53 2021 +0300

    all: log changes

commit e99595a172bae1e844019d344544be84ddd65e4e
Author: Eugene Burkov <e.burkov@adguard.com>
Date:   Mon Jan 18 16:06:49 2021 +0300

    all: fix or remove remaining net.IP <-> string conversions

commit 7fd0634ce945f7e4c9b856684c5199f8a84a543e
Author: Eugene Burkov <e.burkov@adguard.com>
Date:   Fri Jan 15 15:36:17 2021 +0300

    all: remove redundant net.IP <-> string converions

commit 5df8af030421237d41b67ed659f83526cc258199
Author: Eugene Burkov <e.burkov@adguard.com>
Date:   Thu Jan 14 16:35:25 2021 +0300

    stats: remove redundant net.IP <-> string conversion

commit fbe4e3fc015e6898063543a90c04401d76dbb18f
Author: Eugene Burkov <e.burkov@adguard.com>
Date:   Thu Jan 14 16:20:35 2021 +0300

    querylog: remove redundant net.IP <-> string conversion
This commit is contained in:
Eugene Burkov
2021-01-20 17:27:53 +03:00
parent 5a50efadb2
commit 7fab31beae
45 changed files with 324 additions and 302 deletions
Download Patch File Download Diff File Expand all files Collapse all files

27
internal/querylog/json.go
View File

@@ -14,22 +14,19 @@ import (
// TODO(a.garipov): Use a proper structured approach here.
// Get Client IP address
func (l *queryLog) getClientIP(clientIP string) string {
if l.conf.AnonymizeClientIP {
ip := net.ParseIP(clientIP)
if ip != nil {
ip4 := ip.To4()
const AnonymizeClientIP4Mask = 16
const AnonymizeClientIP6Mask = 112
if ip4 != nil {
clientIP = ip4.Mask(net.CIDRMask(AnonymizeClientIP4Mask, 32)).String()
} else {
clientIP = ip.Mask(net.CIDRMask(AnonymizeClientIP6Mask, 128)).String()
}
func (l *queryLog) getClientIP(ip net.IP) (clientIP net.IP) {
if l.conf.AnonymizeClientIP && ip != nil {
const AnonymizeClientIPv4Mask = 16
const AnonymizeClientIPv6Mask = 112
if ip.To4() != nil {
return ip.Mask(net.CIDRMask(AnonymizeClientIPv4Mask, 32))
}
return ip.Mask(net.CIDRMask(AnonymizeClientIPv6Mask, 128))
}
return clientIP
return ip
}
// jobject is a JSON object alias.
@@ -153,9 +150,9 @@ func answerToMap(a *dns.Msg) (answers []jobject) {
// try most common record types
switch v := k.(type) {
case *dns.A:
answer["value"] = v.A.String()
answer["value"] = v.A
case *dns.AAAA:
answer["value"] = v.AAAA.String()
answer["value"] = v.AAAA
case *dns.MX:
answer["value"] = fmt.Sprintf("%v %v", v.Preference, v.Mx)
case *dns.CNAME: