AdGuardHome/internal/dhcpd/http.go

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package dhcpd
import (
"encoding/json"
"fmt"
"io"
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"net"
"net/http"
"os"
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"strings"
"github.com/AdguardTeam/AdGuardHome/internal/aghnet"
"github.com/AdguardTeam/golibs/errors"
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"github.com/AdguardTeam/golibs/log"
)
func httpError(r *http.Request, w http.ResponseWriter, code int, format string, args ...interface{}) {
text := fmt.Sprintf(format, args...)
log.Info("DHCP: %s %s: %s", r.Method, r.URL, text)
http.Error(w, text, code)
}
type v4ServerConfJSON struct {
Pull request: 2508 ip conversion vol.1 Merge in DNS/adguard-home from 2508-ip-conversion to master Updates #2508. Squashed commit of the following: commit 3f64709fbc73ef74c11b910997be1e9bc337193c Merge: 5ac7faaaa 0d67aa251 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 16:21:34 2021 +0300 Merge branch 'master' into 2508-ip-conversion commit 5ac7faaaa9dda570fdb872acad5d13d078f46b64 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 12:00:11 2021 +0300 all: replace conditions with appropriate functions in tests commit 9e3fa9a115ed23024c57dd5192d5173477ddbf71 Merge: db992a42a bba74859e Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 10:47:10 2021 +0300 Merge branch 'master' into 2508-ip-conversion commit db992a42a2c6f315421e78a6a0492e2bfb3ce89d Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 18:55:53 2021 +0300 sysutil: fix linux tests commit f629b15d62349323ce2da05e68dc9cc0b5f6e194 Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 18:41:20 2021 +0300 all: improve code quality commit 3bf03a75524040738562298bd1de6db536af130f Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 17:33:26 2021 +0300 sysutil: fix linux net.IP conversion commit 5d5b6994916923636e635588631b63b7e7b74e5f Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 14:57:26 2021 +0300 dnsforward: remove redundant net.IP <-> string conversion commit 0b955d99b7fad40942f21d1dd8734adb99126195 Author: Eugene Burkov <e.burkov@adguard.com> Date: Mon Jan 11 18:04:25 2021 +0300 dhcpd: remove net.IP <-> string conversion
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GatewayIP net.IP `json:"gateway_ip"`
SubnetMask net.IP `json:"subnet_mask"`
RangeStart net.IP `json:"range_start"`
RangeEnd net.IP `json:"range_end"`
LeaseDuration uint32 `json:"lease_duration"`
}
func v4JSONToServerConf(j *v4ServerConfJSON) V4ServerConf {
if j == nil {
return V4ServerConf{}
}
return V4ServerConf{
GatewayIP: j.GatewayIP,
SubnetMask: j.SubnetMask,
RangeStart: j.RangeStart,
RangeEnd: j.RangeEnd,
LeaseDuration: j.LeaseDuration,
}
}
type v6ServerConfJSON struct {
Pull request: 2508 ip conversion vol.2 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
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RangeStart net.IP `json:"range_start"`
LeaseDuration uint32 `json:"lease_duration"`
}
func v6JSONToServerConf(j *v6ServerConfJSON) V6ServerConf {
if j == nil {
return V6ServerConf{}
}
return V6ServerConf{
RangeStart: j.RangeStart,
LeaseDuration: j.LeaseDuration,
}
}
// dhcpStatusResponse is the response for /control/dhcp/status endpoint.
type dhcpStatusResponse struct {
IfaceName string `json:"interface_name"`
V4 V4ServerConf `json:"v4"`
V6 V6ServerConf `json:"v6"`
Leases []*Lease `json:"leases"`
StaticLeases []*Lease `json:"static_leases"`
Enabled bool `json:"enabled"`
}
func (s *Server) handleDHCPStatus(w http.ResponseWriter, r *http.Request) {
status := &dhcpStatusResponse{
Enabled: s.conf.Enabled,
IfaceName: s.conf.InterfaceName,
V4: V4ServerConf{},
V6: V6ServerConf{},
}
s.srv4.WriteDiskConfig4(&status.V4)
s.srv6.WriteDiskConfig6(&status.V6)
status.Leases = s.Leases(LeasesDynamic)
status.StaticLeases = s.Leases(LeasesStatic)
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w.Header().Set("Content-Type", "application/json")
err := json.NewEncoder(w).Encode(status)
if err != nil {
httpError(r, w, http.StatusInternalServerError, "Unable to marshal DHCP status json: %s", err)
return
}
}
func (s *Server) enableDHCP(ifaceName string) (code int, err error) {
var hasStaticIP bool
hasStaticIP, err = aghnet.IfaceHasStaticIP(ifaceName)
if err != nil {
if errors.Is(err, os.ErrPermission) {
// ErrPermission may happen here on Linux systems where
// AdGuard Home is installed using Snap. That doesn't
// necessarily mean that the machine doesn't have
// a static IP, so we can assume that it has and go on.
// If the machine doesn't, we'll get an error later.
//
// See https://github.com/AdguardTeam/AdGuardHome/issues/2667.
//
// TODO(a.garipov): I was thinking about moving this
// into IfaceHasStaticIP, but then we wouldn't be able
// to log it. Think about it more.
log.Info("error while checking static ip: %s; "+
"assuming machine has static ip and going on", err)
hasStaticIP = true
} else if errors.Is(err, aghnet.ErrNoStaticIPInfo) {
// Couldn't obtain a definitive answer. Assume static
// IP an go on.
log.Info("can't check for static ip; " +
"assuming machine has static ip and going on")
hasStaticIP = true
} else {
err = fmt.Errorf("checking static ip: %w", err)
return http.StatusInternalServerError, err
}
}
if !hasStaticIP {
err = aghnet.IfaceSetStaticIP(ifaceName)
if err != nil {
err = fmt.Errorf("setting static ip: %w", err)
return http.StatusInternalServerError, err
}
}
err = s.Start()
if err != nil {
return http.StatusBadRequest, fmt.Errorf("starting dhcp server: %w", err)
}
return 0, nil
}
type dhcpServerConfigJSON struct {
V4 *v4ServerConfJSON `json:"v4"`
V6 *v6ServerConfJSON `json:"v6"`
InterfaceName string `json:"interface_name"`
Enabled nullBool `json:"enabled"`
}
func (s *Server) handleDHCPSetConfigV4(
conf *dhcpServerConfigJSON,
) (srv4 DHCPServer, enabled bool, err error) {
if conf.V4 == nil {
return nil, false, nil
}
v4Conf := v4JSONToServerConf(conf.V4)
v4Conf.Enabled = conf.Enabled == nbTrue
if len(v4Conf.RangeStart) == 0 {
v4Conf.Enabled = false
}
enabled = v4Conf.Enabled
v4Conf.InterfaceName = conf.InterfaceName
c4 := V4ServerConf{}
s.srv4.WriteDiskConfig4(&c4)
v4Conf.notify = c4.notify
v4Conf.ICMPTimeout = c4.ICMPTimeout
v4Conf.Options = c4.Options
srv4, err = v4Create(v4Conf)
return srv4, enabled, err
}
func (s *Server) handleDHCPSetConfigV6(
conf *dhcpServerConfigJSON,
) (srv6 DHCPServer, enabled bool, err error) {
if conf.V6 == nil {
return nil, false, nil
}
v6Conf := v6JSONToServerConf(conf.V6)
v6Conf.Enabled = conf.Enabled == nbTrue
if len(v6Conf.RangeStart) == 0 {
v6Conf.Enabled = false
}
// Don't overwrite the RA/SLAAC settings from the config file.
//
// TODO(a.garipov): Perhaps include them into the request to allow
// changing them from the HTTP API?
v6Conf.RASLAACOnly = s.conf.Conf6.RASLAACOnly
v6Conf.RAAllowSLAAC = s.conf.Conf6.RAAllowSLAAC
enabled = v6Conf.Enabled
v6Conf.InterfaceName = conf.InterfaceName
v6Conf.notify = s.onNotify
srv6, err = v6Create(v6Conf)
return srv6, enabled, err
}
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func (s *Server) handleDHCPSetConfig(w http.ResponseWriter, r *http.Request) {
conf := &dhcpServerConfigJSON{}
conf.Enabled = boolToNullBool(s.conf.Enabled)
conf.InterfaceName = s.conf.InterfaceName
err := json.NewDecoder(r.Body).Decode(conf)
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if err != nil {
httpError(r, w, http.StatusBadRequest,
"failed to parse new dhcp config json: %s", err)
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return
}
srv4, v4Enabled, err := s.handleDHCPSetConfigV4(conf)
if err != nil {
httpError(r, w, http.StatusBadRequest, "bad dhcpv4 configuration: %s", err)
return
}
srv6, v6Enabled, err := s.handleDHCPSetConfigV6(conf)
if err != nil {
httpError(r, w, http.StatusBadRequest, "bad dhcpv6 configuration: %s", err)
return
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}
if conf.Enabled == nbTrue && !v4Enabled && !v6Enabled {
httpError(r, w, http.StatusBadRequest,
"dhcpv4 or dhcpv6 configuration must be complete")
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return
}
err = s.Stop()
if err != nil {
httpError(r, w, http.StatusInternalServerError, "stopping dhcp: %s", err)
return
}
if conf.Enabled != nbNull {
s.conf.Enabled = conf.Enabled == nbTrue
}
if conf.InterfaceName != "" {
s.conf.InterfaceName = conf.InterfaceName
}
if srv4 != nil {
s.srv4 = srv4
}
if srv6 != nil {
s.srv6 = srv6
}
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s.conf.ConfigModified()
err = s.dbLoad()
if err != nil {
httpError(r, w, http.StatusInternalServerError, "loading leases db: %s", err)
return
}
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if s.conf.Enabled {
var code int
code, err = s.enableDHCP(conf.InterfaceName)
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if err != nil {
httpError(r, w, code, "enabling dhcp: %s", err)
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return
}
}
}
Fix #1069 install: check static ip Squashed commit of the following: commit 57466233cbeb89aff82d8610778f7c3b60fe8426 Merge: 2df5f281 867bf545 Author: Andrey Meshkov <am@adguard.com> Date: Thu Feb 13 18:39:15 2020 +0300 Merge branch 'master' into 1069-install-static-ip commit 2df5f281c4f5949b92edd4747ece60ff73799e54 Author: Andrey Meshkov <am@adguard.com> Date: Thu Feb 13 18:35:54 2020 +0300 *: lang fix commit b4649a6b2781741979531faf862b88c2557f1445 Merge: c2785253 f61d5f0f Author: Andrey Meshkov <am@adguard.com> Date: Thu Feb 13 16:47:30 2020 +0300 *(home): fixed issues with setting static IP on Mac commit c27852537d2f5ce62b16c43f4241a15d0fb8c9fd Author: Andrey Meshkov <am@adguard.com> Date: Thu Feb 13 14:14:30 2020 +0300 +(dhcpd): added static IP for MacOS commit f61d5f0f85a954120b2676a5153f10a05662cf42 Author: Ildar Kamalov <i.kamalov@adguard.com> Date: Thu Feb 13 14:13:35 2020 +0300 + client: show confirm before setting static IP commit 7afa16fbe76dff4485d166f6164bae171e0110c9 Author: Ildar Kamalov <i.kamalov@adguard.com> Date: Thu Feb 13 13:51:52 2020 +0300 - client: fix text commit 019bff0851c584302fa44317fc748b3319be9470 Author: Ildar Kamalov <i.kamalov@adguard.com> Date: Thu Feb 13 13:49:16 2020 +0300 - client: pass all params to the check_config request commit 194bed72f567ae815cbd424e2df1ac5be65e0c02 Author: Andrey Meshkov <am@adguard.com> Date: Wed Feb 12 17:12:16 2020 +0300 *: fix home_test commit 9359f6b55f5e36dd311fb85b6a83bb6227308f03 Merge: ae299058 c5ca2a77 Author: Andrey Meshkov <am@adguard.com> Date: Wed Feb 12 15:54:54 2020 +0300 Merge with master commit ae2990582defd8062b99c546b2a932a8ba06c35d Author: Andrey Meshkov <am@adguard.com> Date: Wed Feb 12 15:53:36 2020 +0300 *(global): refactoring - moved runtime properties to Context commit d8d48c53869a94d18c5ea7bcf78613e83b24bfd8 Author: Andrey Meshkov <am@adguard.com> Date: Wed Feb 12 15:04:25 2020 +0300 *(dhcpd): refactoring, use dhcpd/network_utils where possible commit 8d039c572f0e5f5245bd155a4e4d35400e6962c6 Author: Ildar Kamalov <i.kamalov@adguard.com> Date: Fri Feb 7 18:37:39 2020 +0300 - client: fix button position commit 26c47e59dd63317bdb959cb416e7c1c0bfdf7dc1 Author: Ildar Kamalov <i.kamalov@adguard.com> Date: Fri Feb 7 18:08:56 2020 +0300 - client: fix static ip description commit cb12babc4698d048478570303af8955a35e8531d Author: Andrey Meshkov <am@adguard.com> Date: Fri Feb 7 17:08:39 2020 +0300 *: lower log level for some commands commit d9001ff84852d708e400d039503141929e06d774 Author: Andrey Meshkov <am@adguard.com> Date: Fri Feb 7 16:17:59 2020 +0300 *(documentation): updated openapi commit 1d213d53c88d5009a4b1d33d4cfa9e215c644bec Merge: 8406d7d2 80861860 Author: Andrey Meshkov <am@adguard.com> Date: Fri Feb 7 15:16:46 2020 +0300 *: merge with master commit 8406d7d28827ce1ed9d9f6770ce1700681811535 Author: Ildar Kamalov <i.kamalov@adguard.com> Date: Fri Jan 31 16:52:22 2020 +0300 - client: fix locales commit fb476b011768367be51010c89754dcd23b383f5a Author: Simon Zolin <s.zolin@adguard.com> Date: Fri Jan 31 13:29:03 2020 +0300 linter commit 84b5708e71c88a9643d402ab630270f5e7bf35b8 Author: Simon Zolin <s.zolin@adguard.com> Date: Fri Jan 31 13:27:53 2020 +0300 linter commit 143a86a28a3465776f803f6b99b9f3c64b26400e Author: Simon Zolin <s.zolin@adguard.com> Date: Fri Jan 31 13:26:47 2020 +0300 linter ... and 7 more commits
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type netInterfaceJSON struct {
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Name string `json:"name"`
Pull request: 2508 ip conversion vol.1 Merge in DNS/adguard-home from 2508-ip-conversion to master Updates #2508. Squashed commit of the following: commit 3f64709fbc73ef74c11b910997be1e9bc337193c Merge: 5ac7faaaa 0d67aa251 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 16:21:34 2021 +0300 Merge branch 'master' into 2508-ip-conversion commit 5ac7faaaa9dda570fdb872acad5d13d078f46b64 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 12:00:11 2021 +0300 all: replace conditions with appropriate functions in tests commit 9e3fa9a115ed23024c57dd5192d5173477ddbf71 Merge: db992a42a bba74859e Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 10:47:10 2021 +0300 Merge branch 'master' into 2508-ip-conversion commit db992a42a2c6f315421e78a6a0492e2bfb3ce89d Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 18:55:53 2021 +0300 sysutil: fix linux tests commit f629b15d62349323ce2da05e68dc9cc0b5f6e194 Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 18:41:20 2021 +0300 all: improve code quality commit 3bf03a75524040738562298bd1de6db536af130f Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 17:33:26 2021 +0300 sysutil: fix linux net.IP conversion commit 5d5b6994916923636e635588631b63b7e7b74e5f Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 14:57:26 2021 +0300 dnsforward: remove redundant net.IP <-> string conversion commit 0b955d99b7fad40942f21d1dd8734adb99126195 Author: Eugene Burkov <e.burkov@adguard.com> Date: Mon Jan 11 18:04:25 2021 +0300 dhcpd: remove net.IP <-> string conversion
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GatewayIP net.IP `json:"gateway_ip"`
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HardwareAddr string `json:"hardware_address"`
Pull request: 2508 ip conversion vol.1 Merge in DNS/adguard-home from 2508-ip-conversion to master Updates #2508. Squashed commit of the following: commit 3f64709fbc73ef74c11b910997be1e9bc337193c Merge: 5ac7faaaa 0d67aa251 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 16:21:34 2021 +0300 Merge branch 'master' into 2508-ip-conversion commit 5ac7faaaa9dda570fdb872acad5d13d078f46b64 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 12:00:11 2021 +0300 all: replace conditions with appropriate functions in tests commit 9e3fa9a115ed23024c57dd5192d5173477ddbf71 Merge: db992a42a bba74859e Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 10:47:10 2021 +0300 Merge branch 'master' into 2508-ip-conversion commit db992a42a2c6f315421e78a6a0492e2bfb3ce89d Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 18:55:53 2021 +0300 sysutil: fix linux tests commit f629b15d62349323ce2da05e68dc9cc0b5f6e194 Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 18:41:20 2021 +0300 all: improve code quality commit 3bf03a75524040738562298bd1de6db536af130f Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 17:33:26 2021 +0300 sysutil: fix linux net.IP conversion commit 5d5b6994916923636e635588631b63b7e7b74e5f Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 14:57:26 2021 +0300 dnsforward: remove redundant net.IP <-> string conversion commit 0b955d99b7fad40942f21d1dd8734adb99126195 Author: Eugene Burkov <e.burkov@adguard.com> Date: Mon Jan 11 18:04:25 2021 +0300 dhcpd: remove net.IP <-> string conversion
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Addrs4 []net.IP `json:"ipv4_addresses"`
Addrs6 []net.IP `json:"ipv6_addresses"`
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Flags string `json:"flags"`
}
func (s *Server) handleDHCPInterfaces(w http.ResponseWriter, r *http.Request) {
response := map[string]netInterfaceJSON{}
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Pull request: 2704 local addresses vol.2 Merge in DNS/adguard-home from 2704-local-addresses-vol.2 to master Updates #2704. Updates #2829. Squashed commit of the following: commit 507d038c2709de59246fc0b65c3c4ab8e38d1990 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Mar 31 14:33:05 2021 +0300 aghtest: fix file name commit 8e19f99337bee1d88ad6595adb96f9bb23fa3c41 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Mar 31 14:06:43 2021 +0300 aghnet: rm redundant mutexes commit 361fa418b33ed160ca20862be1c455ab9378c03f Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Mar 31 13:45:30 2021 +0300 all: fix names, docs commit 14034f4f0230d7aaa3645054946ae5c278089a99 Merge: 35e265cc a72ce1cf Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Mar 31 13:38:15 2021 +0300 Merge branch 'master' into 2704-local-addresses-vol.2 commit 35e265cc8cd308ef1fda414b58c0217cb5f258e4 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Mar 31 13:33:35 2021 +0300 aghnet: imp naming commit 7a7edac7208a40697d7bc50682b923a144e28e2b Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Mar 30 20:59:54 2021 +0300 changelog: oops, nope yet commit d26a5d2513daf662ac92053b5e235189a64cc022 Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Mar 30 20:55:53 2021 +0300 all: some renaming for the glory of semantics commit 9937fa619452b0742616217b975e3ff048d58acb Author: Eugene Burkov <e.burkov@adguard.com> Date: Mon Mar 29 15:34:42 2021 +0300 all: log changes commit d8d9e6dfeea8474466ee25f27021efdd3ddb1592 Author: Eugene Burkov <e.burkov@adguard.com> Date: Fri Mar 26 18:32:23 2021 +0300 all: imp localresolver, imp cutting off own addresses commit 344140df449b85925f19b460fd7dc7c08e29c35a Author: Eugene Burkov <e.burkov@adguard.com> Date: Fri Mar 26 14:53:33 2021 +0300 all: imp code quality commit 1c5c0babec73b125044e23dd3aa75d8eefc19b28 Author: Eugene Burkov <e.burkov@adguard.com> Date: Thu Mar 25 20:44:08 2021 +0300 all: fix go.mod commit 0b9fb3c2369a752e893af8ddc45a86bb9fb27ce5 Author: Eugene Burkov <e.burkov@adguard.com> Date: Thu Mar 25 20:38:51 2021 +0300 all: add error handling commit a7a2e51f57fc6f8f74b95a264ad345cd2a9e026e Merge: c13be634 27f4f052 Author: Eugene Burkov <e.burkov@adguard.com> Date: Thu Mar 25 19:48:36 2021 +0300 Merge branch 'master' into 2704-local-addresses-vol.2 commit c13be634f47bcaed9320a732a51c0e4752d0dad0 Author: Eugene Burkov <e.burkov@adguard.com> Date: Thu Mar 25 18:52:28 2021 +0300 all: cover rdns with tests, imp aghnet functionality commit 48bed9025944530c613ee53e7961d6d5fbabf8be Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Mar 24 20:18:07 2021 +0300 home: make rdns great again commit 1dbacfc8d5b6895807797998317fe3cc814617c1 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Mar 24 16:07:52 2021 +0300 all: imp external client restriction commit 1208a319a7f4ffe7b7fa8956f245d7a19437c0a4 Author: Eugene Burkov <e.burkov@adguard.com> Date: Mon Mar 22 15:26:45 2021 +0300 all: finish local ptr processor commit c8827fc3db289e1a5d7a11d057743bab39957b02 Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Mar 2 13:41:22 2021 +0300 all: imp ipdetector, add local ptr processor
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ifaces, err := net.Interfaces()
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if err != nil {
httpError(r, w, http.StatusInternalServerError, "Couldn't get interfaces: %s", err)
return
}
for _, iface := range ifaces {
if iface.Flags&net.FlagLoopback != 0 {
// it's a loopback, skip it
continue
}
if iface.Flags&net.FlagBroadcast == 0 {
// this interface doesn't support broadcast, skip it
continue
}
var addrs []net.Addr
addrs, err = iface.Addrs()
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if err != nil {
httpError(r, w, http.StatusInternalServerError, "Failed to get addresses for interface %s: %s", iface.Name, err)
return
}
Fix #1069 install: check static ip Squashed commit of the following: commit 57466233cbeb89aff82d8610778f7c3b60fe8426 Merge: 2df5f281 867bf545 Author: Andrey Meshkov <am@adguard.com> Date: Thu Feb 13 18:39:15 2020 +0300 Merge branch 'master' into 1069-install-static-ip commit 2df5f281c4f5949b92edd4747ece60ff73799e54 Author: Andrey Meshkov <am@adguard.com> Date: Thu Feb 13 18:35:54 2020 +0300 *: lang fix commit b4649a6b2781741979531faf862b88c2557f1445 Merge: c2785253 f61d5f0f Author: Andrey Meshkov <am@adguard.com> Date: Thu Feb 13 16:47:30 2020 +0300 *(home): fixed issues with setting static IP on Mac commit c27852537d2f5ce62b16c43f4241a15d0fb8c9fd Author: Andrey Meshkov <am@adguard.com> Date: Thu Feb 13 14:14:30 2020 +0300 +(dhcpd): added static IP for MacOS commit f61d5f0f85a954120b2676a5153f10a05662cf42 Author: Ildar Kamalov <i.kamalov@adguard.com> Date: Thu Feb 13 14:13:35 2020 +0300 + client: show confirm before setting static IP commit 7afa16fbe76dff4485d166f6164bae171e0110c9 Author: Ildar Kamalov <i.kamalov@adguard.com> Date: Thu Feb 13 13:51:52 2020 +0300 - client: fix text commit 019bff0851c584302fa44317fc748b3319be9470 Author: Ildar Kamalov <i.kamalov@adguard.com> Date: Thu Feb 13 13:49:16 2020 +0300 - client: pass all params to the check_config request commit 194bed72f567ae815cbd424e2df1ac5be65e0c02 Author: Andrey Meshkov <am@adguard.com> Date: Wed Feb 12 17:12:16 2020 +0300 *: fix home_test commit 9359f6b55f5e36dd311fb85b6a83bb6227308f03 Merge: ae299058 c5ca2a77 Author: Andrey Meshkov <am@adguard.com> Date: Wed Feb 12 15:54:54 2020 +0300 Merge with master commit ae2990582defd8062b99c546b2a932a8ba06c35d Author: Andrey Meshkov <am@adguard.com> Date: Wed Feb 12 15:53:36 2020 +0300 *(global): refactoring - moved runtime properties to Context commit d8d48c53869a94d18c5ea7bcf78613e83b24bfd8 Author: Andrey Meshkov <am@adguard.com> Date: Wed Feb 12 15:04:25 2020 +0300 *(dhcpd): refactoring, use dhcpd/network_utils where possible commit 8d039c572f0e5f5245bd155a4e4d35400e6962c6 Author: Ildar Kamalov <i.kamalov@adguard.com> Date: Fri Feb 7 18:37:39 2020 +0300 - client: fix button position commit 26c47e59dd63317bdb959cb416e7c1c0bfdf7dc1 Author: Ildar Kamalov <i.kamalov@adguard.com> Date: Fri Feb 7 18:08:56 2020 +0300 - client: fix static ip description commit cb12babc4698d048478570303af8955a35e8531d Author: Andrey Meshkov <am@adguard.com> Date: Fri Feb 7 17:08:39 2020 +0300 *: lower log level for some commands commit d9001ff84852d708e400d039503141929e06d774 Author: Andrey Meshkov <am@adguard.com> Date: Fri Feb 7 16:17:59 2020 +0300 *(documentation): updated openapi commit 1d213d53c88d5009a4b1d33d4cfa9e215c644bec Merge: 8406d7d2 80861860 Author: Andrey Meshkov <am@adguard.com> Date: Fri Feb 7 15:16:46 2020 +0300 *: merge with master commit 8406d7d28827ce1ed9d9f6770ce1700681811535 Author: Ildar Kamalov <i.kamalov@adguard.com> Date: Fri Jan 31 16:52:22 2020 +0300 - client: fix locales commit fb476b011768367be51010c89754dcd23b383f5a Author: Simon Zolin <s.zolin@adguard.com> Date: Fri Jan 31 13:29:03 2020 +0300 linter commit 84b5708e71c88a9643d402ab630270f5e7bf35b8 Author: Simon Zolin <s.zolin@adguard.com> Date: Fri Jan 31 13:27:53 2020 +0300 linter commit 143a86a28a3465776f803f6b99b9f3c64b26400e Author: Simon Zolin <s.zolin@adguard.com> Date: Fri Jan 31 13:26:47 2020 +0300 linter ... and 7 more commits
2020-02-13 15:42:07 +00:00
jsonIface := netInterfaceJSON{
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Name: iface.Name,
HardwareAddr: iface.HardwareAddr.String(),
}
if iface.Flags != 0 {
jsonIface.Flags = iface.Flags.String()
}
// we don't want link-local addresses in json, so skip them
for _, addr := range addrs {
ipnet, ok := addr.(*net.IPNet)
if !ok {
// not an IPNet, should not happen
httpError(r, w, http.StatusInternalServerError, "SHOULD NOT HAPPEN: got iface.Addrs() element %s that is not net.IPNet, it is %T", addr, addr)
return
}
// ignore link-local
if ipnet.IP.IsLinkLocalUnicast() {
continue
}
if ipnet.IP.To4() != nil {
Pull request: 2508 ip conversion vol.1 Merge in DNS/adguard-home from 2508-ip-conversion to master Updates #2508. Squashed commit of the following: commit 3f64709fbc73ef74c11b910997be1e9bc337193c Merge: 5ac7faaaa 0d67aa251 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 16:21:34 2021 +0300 Merge branch 'master' into 2508-ip-conversion commit 5ac7faaaa9dda570fdb872acad5d13d078f46b64 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 12:00:11 2021 +0300 all: replace conditions with appropriate functions in tests commit 9e3fa9a115ed23024c57dd5192d5173477ddbf71 Merge: db992a42a bba74859e Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 10:47:10 2021 +0300 Merge branch 'master' into 2508-ip-conversion commit db992a42a2c6f315421e78a6a0492e2bfb3ce89d Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 18:55:53 2021 +0300 sysutil: fix linux tests commit f629b15d62349323ce2da05e68dc9cc0b5f6e194 Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 18:41:20 2021 +0300 all: improve code quality commit 3bf03a75524040738562298bd1de6db536af130f Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 17:33:26 2021 +0300 sysutil: fix linux net.IP conversion commit 5d5b6994916923636e635588631b63b7e7b74e5f Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 14:57:26 2021 +0300 dnsforward: remove redundant net.IP <-> string conversion commit 0b955d99b7fad40942f21d1dd8734adb99126195 Author: Eugene Burkov <e.burkov@adguard.com> Date: Mon Jan 11 18:04:25 2021 +0300 dhcpd: remove net.IP <-> string conversion
2021-01-13 13:56:05 +00:00
jsonIface.Addrs4 = append(jsonIface.Addrs4, ipnet.IP)
} else {
Pull request: 2508 ip conversion vol.1 Merge in DNS/adguard-home from 2508-ip-conversion to master Updates #2508. Squashed commit of the following: commit 3f64709fbc73ef74c11b910997be1e9bc337193c Merge: 5ac7faaaa 0d67aa251 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 16:21:34 2021 +0300 Merge branch 'master' into 2508-ip-conversion commit 5ac7faaaa9dda570fdb872acad5d13d078f46b64 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 12:00:11 2021 +0300 all: replace conditions with appropriate functions in tests commit 9e3fa9a115ed23024c57dd5192d5173477ddbf71 Merge: db992a42a bba74859e Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 10:47:10 2021 +0300 Merge branch 'master' into 2508-ip-conversion commit db992a42a2c6f315421e78a6a0492e2bfb3ce89d Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 18:55:53 2021 +0300 sysutil: fix linux tests commit f629b15d62349323ce2da05e68dc9cc0b5f6e194 Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 18:41:20 2021 +0300 all: improve code quality commit 3bf03a75524040738562298bd1de6db536af130f Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 17:33:26 2021 +0300 sysutil: fix linux net.IP conversion commit 5d5b6994916923636e635588631b63b7e7b74e5f Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 14:57:26 2021 +0300 dnsforward: remove redundant net.IP <-> string conversion commit 0b955d99b7fad40942f21d1dd8734adb99126195 Author: Eugene Burkov <e.burkov@adguard.com> Date: Mon Jan 11 18:04:25 2021 +0300 dhcpd: remove net.IP <-> string conversion
2021-01-13 13:56:05 +00:00
jsonIface.Addrs6 = append(jsonIface.Addrs6, ipnet.IP)
}
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}
if len(jsonIface.Addrs4)+len(jsonIface.Addrs6) != 0 {
jsonIface.GatewayIP = aghnet.GatewayIP(iface.Name)
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response[iface.Name] = jsonIface
}
}
err = json.NewEncoder(w).Encode(response)
if err != nil {
httpError(r, w, http.StatusInternalServerError, "Failed to marshal json with available interfaces: %s", err)
return
}
}
// dhcpSearchOtherResult contains information about other DHCP server for
// specific network interface.
type dhcpSearchOtherResult struct {
Found string `json:"found,omitempty"`
Error string `json:"error,omitempty"`
}
// dhcpStaticIPStatus contains information about static IP address for DHCP
// server.
type dhcpStaticIPStatus struct {
Static string `json:"static"`
IP string `json:"ip,omitempty"`
Error string `json:"error,omitempty"`
}
// dhcpSearchV4Result contains information about DHCPv4 server for specific
// network interface.
type dhcpSearchV4Result struct {
OtherServer dhcpSearchOtherResult `json:"other_server"`
StaticIP dhcpStaticIPStatus `json:"static_ip"`
}
// dhcpSearchV6Result contains information about DHCPv6 server for specific
// network interface.
type dhcpSearchV6Result struct {
OtherServer dhcpSearchOtherResult `json:"other_server"`
}
// dhcpSearchResult is a response for /control/dhcp/find_active_dhcp endpoint.
type dhcpSearchResult struct {
V4 dhcpSearchV4Result `json:"v4"`
V6 dhcpSearchV6Result `json:"v6"`
}
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// Perform the following tasks:
// . Search for another DHCP server running
// . Check if a static IP is configured for the network interface
// Respond with results
func (s *Server) handleDHCPFindActiveServer(w http.ResponseWriter, r *http.Request) {
Pull request: 2305 limit message size Merge in DNS/adguard-home from 2305-limit-message-size to master Closes #2305. Squashed commit of the following: commit 6edd1e0521277a680f0053308efcf3d9cacc8e62 Author: Eugene Burkov <e.burkov@adguard.com> Date: Mon Nov 23 14:03:36 2020 +0300 aghio: fix final inaccuracies commit 4dd382aaf25132b31eb269749a2cd36daf0cb792 Author: Eugene Burkov <e.burkov@adguard.com> Date: Mon Nov 23 13:59:10 2020 +0300 all: improve code quality commit 060f923f6023d0e6f26441559b7023d5e5f96843 Author: Eugene Burkov <e.burkov@adguard.com> Date: Mon Nov 23 13:10:57 2020 +0300 aghio: add validation to constructor commit f57a2f596f5dc578548241c315c68dce7fc93905 Author: Eugene Burkov <e.burkov@adguard.com> Date: Fri Nov 20 19:19:26 2020 +0300 all: fix minor inaccuracies commit 93462c71725d3d00655a4bd565b77e64451fff60 Author: Eugene Burkov <e.burkov@adguard.com> Date: Fri Nov 20 19:13:23 2020 +0300 home: make test name follow convention commit 4922986ad84481b054479c43b4133a1b97bee86b Merge: 1f5472abc 046ec13fd Author: Eugene Burkov <e.burkov@adguard.com> Date: Fri Nov 20 19:09:01 2020 +0300 Merge branch 'master' into 2305-limit-message-size commit 1f5472abcfa7427f389825fc59eb4253e1e2bfb7 Author: Eugene Burkov <e.burkov@adguard.com> Date: Fri Nov 20 19:08:21 2020 +0300 aghio: improve readability commit 60dc706b093fa22bbf62f13b2341934364ddc4df Author: Eugene Burkov <e.burkov@adguard.com> Date: Fri Nov 20 18:44:08 2020 +0300 home: cover middleware with test commit bedf436b947ca1fa4493af2fc94f1f40beec7c35 Author: Eugene Burkov <e.burkov@adguard.com> Date: Fri Nov 20 17:10:23 2020 +0300 aghio: improved error informativeness commit 682c5da9f21fa330fb3536bb1c112129c91b9990 Author: Eugene Burkov <e.burkov@adguard.com> Date: Fri Nov 20 13:37:51 2020 +0300 all: limit readers for ReadAll dealing with miscellanious data. commit 78c6dd8d90a0a43fe6ee3f9ed4d5fc637b15ba74 Author: Eugene Burkov <e.burkov@adguard.com> Date: Thu Nov 19 20:07:43 2020 +0300 all: handle ReadAll calls dealing with request's bodies. commit bfe1a6faf6468eb44515e2b0ecffa8c51f90b7e8 Author: Eugene Burkov <e.burkov@adguard.com> Date: Thu Nov 19 17:25:34 2020 +0300 home: add middlewares commit bbd1d491b318e6ba07f8af23ad546183383783a8 Merge: 7b77c2cad 62a8fe0b7 Author: Eugene Burkov <e.burkov@adguard.com> Date: Thu Nov 19 16:44:04 2020 +0300 Merge branch 'master' into 2305-limit-message-size commit 7b77c2cad03154177392460982e1d73ee2a30177 Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Nov 17 15:33:33 2020 +0300 aghio: create package
2020-11-23 11:14:08 +00:00
// This use of ReadAll is safe, because request's body is now limited.
body, err := io.ReadAll(r.Body)
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if err != nil {
msg := fmt.Sprintf("failed to read request body: %s", err)
log.Error(msg)
http.Error(w, msg, http.StatusBadRequest)
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return
}
ifaceName := strings.TrimSpace(string(body))
if ifaceName == "" {
msg := "empty interface name specified"
log.Error(msg)
http.Error(w, msg, http.StatusBadRequest)
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return
}
result := dhcpSearchResult{
V4: dhcpSearchV4Result{
OtherServer: dhcpSearchOtherResult{
Found: "no",
},
StaticIP: dhcpStaticIPStatus{
Static: "yes",
},
},
V6: dhcpSearchV6Result{
OtherServer: dhcpSearchOtherResult{
Found: "no",
},
},
}
if isStaticIP, serr := aghnet.IfaceHasStaticIP(ifaceName); serr != nil {
result.V4.StaticIP.Static = "error"
result.V4.StaticIP.Error = serr.Error()
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} else if !isStaticIP {
result.V4.StaticIP.Static = "no"
// TODO(e.burkov): The returned IP should only be of version 4.
result.V4.StaticIP.IP = aghnet.GetSubnet(ifaceName).String()
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}
found4, found6, err4, err6 := aghnet.CheckOtherDHCP(ifaceName)
if err4 != nil {
result.V4.OtherServer.Found = "error"
result.V4.OtherServer.Error = err4.Error()
} else if found4 {
result.V4.OtherServer.Found = "yes"
}
if err6 != nil {
result.V6.OtherServer.Found = "error"
result.V6.OtherServer.Error = err6.Error()
} else if found6 {
result.V6.OtherServer.Found = "yes"
}
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w.Header().Set("Content-Type", "application/json")
err = json.NewEncoder(w).Encode(result)
if err != nil {
httpError(r, w, http.StatusInternalServerError, "Failed to marshal DHCP found json: %s", err)
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return
}
}
func (s *Server) handleDHCPAddStaticLease(w http.ResponseWriter, r *http.Request) {
l := &Lease{}
err := json.NewDecoder(r.Body).Decode(l)
2019-10-11 17:56:18 +01:00
if err != nil {
httpError(r, w, http.StatusBadRequest, "json.Decode: %s", err)
Pull request: 2508 ip conversion vol.1 Merge in DNS/adguard-home from 2508-ip-conversion to master Updates #2508. Squashed commit of the following: commit 3f64709fbc73ef74c11b910997be1e9bc337193c Merge: 5ac7faaaa 0d67aa251 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 16:21:34 2021 +0300 Merge branch 'master' into 2508-ip-conversion commit 5ac7faaaa9dda570fdb872acad5d13d078f46b64 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 12:00:11 2021 +0300 all: replace conditions with appropriate functions in tests commit 9e3fa9a115ed23024c57dd5192d5173477ddbf71 Merge: db992a42a bba74859e Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 10:47:10 2021 +0300 Merge branch 'master' into 2508-ip-conversion commit db992a42a2c6f315421e78a6a0492e2bfb3ce89d Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 18:55:53 2021 +0300 sysutil: fix linux tests commit f629b15d62349323ce2da05e68dc9cc0b5f6e194 Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 18:41:20 2021 +0300 all: improve code quality commit 3bf03a75524040738562298bd1de6db536af130f Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 17:33:26 2021 +0300 sysutil: fix linux net.IP conversion commit 5d5b6994916923636e635588631b63b7e7b74e5f Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 14:57:26 2021 +0300 dnsforward: remove redundant net.IP <-> string conversion commit 0b955d99b7fad40942f21d1dd8734adb99126195 Author: Eugene Burkov <e.burkov@adguard.com> Date: Mon Jan 11 18:04:25 2021 +0300 dhcpd: remove net.IP <-> string conversion
2021-01-13 13:56:05 +00:00
2019-10-11 17:56:18 +01:00
return
}
if l.IP == nil {
Pull request: 2508 ip conversion vol.1 Merge in DNS/adguard-home from 2508-ip-conversion to master Updates #2508. Squashed commit of the following: commit 3f64709fbc73ef74c11b910997be1e9bc337193c Merge: 5ac7faaaa 0d67aa251 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 16:21:34 2021 +0300 Merge branch 'master' into 2508-ip-conversion commit 5ac7faaaa9dda570fdb872acad5d13d078f46b64 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 12:00:11 2021 +0300 all: replace conditions with appropriate functions in tests commit 9e3fa9a115ed23024c57dd5192d5173477ddbf71 Merge: db992a42a bba74859e Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 10:47:10 2021 +0300 Merge branch 'master' into 2508-ip-conversion commit db992a42a2c6f315421e78a6a0492e2bfb3ce89d Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 18:55:53 2021 +0300 sysutil: fix linux tests commit f629b15d62349323ce2da05e68dc9cc0b5f6e194 Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 18:41:20 2021 +0300 all: improve code quality commit 3bf03a75524040738562298bd1de6db536af130f Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 17:33:26 2021 +0300 sysutil: fix linux net.IP conversion commit 5d5b6994916923636e635588631b63b7e7b74e5f Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 14:57:26 2021 +0300 dnsforward: remove redundant net.IP <-> string conversion commit 0b955d99b7fad40942f21d1dd8734adb99126195 Author: Eugene Burkov <e.burkov@adguard.com> Date: Mon Jan 11 18:04:25 2021 +0300 dhcpd: remove net.IP <-> string conversion
2021-01-13 13:56:05 +00:00
httpError(r, w, http.StatusBadRequest, "invalid IP")
return
}
ip4 := l.IP.To4()
Pull request: 2508 ip conversion vol.1 Merge in DNS/adguard-home from 2508-ip-conversion to master Updates #2508. Squashed commit of the following: commit 3f64709fbc73ef74c11b910997be1e9bc337193c Merge: 5ac7faaaa 0d67aa251 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 16:21:34 2021 +0300 Merge branch 'master' into 2508-ip-conversion commit 5ac7faaaa9dda570fdb872acad5d13d078f46b64 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 12:00:11 2021 +0300 all: replace conditions with appropriate functions in tests commit 9e3fa9a115ed23024c57dd5192d5173477ddbf71 Merge: db992a42a bba74859e Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 10:47:10 2021 +0300 Merge branch 'master' into 2508-ip-conversion commit db992a42a2c6f315421e78a6a0492e2bfb3ce89d Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 18:55:53 2021 +0300 sysutil: fix linux tests commit f629b15d62349323ce2da05e68dc9cc0b5f6e194 Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 18:41:20 2021 +0300 all: improve code quality commit 3bf03a75524040738562298bd1de6db536af130f Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 17:33:26 2021 +0300 sysutil: fix linux net.IP conversion commit 5d5b6994916923636e635588631b63b7e7b74e5f Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 14:57:26 2021 +0300 dnsforward: remove redundant net.IP <-> string conversion commit 0b955d99b7fad40942f21d1dd8734adb99126195 Author: Eugene Burkov <e.burkov@adguard.com> Date: Mon Jan 11 18:04:25 2021 +0300 dhcpd: remove net.IP <-> string conversion
2021-01-13 13:56:05 +00:00
if ip4 == nil {
l.IP = l.IP.To16()
Pull request: 2508 ip conversion vol.1 Merge in DNS/adguard-home from 2508-ip-conversion to master Updates #2508. Squashed commit of the following: commit 3f64709fbc73ef74c11b910997be1e9bc337193c Merge: 5ac7faaaa 0d67aa251 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 16:21:34 2021 +0300 Merge branch 'master' into 2508-ip-conversion commit 5ac7faaaa9dda570fdb872acad5d13d078f46b64 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 12:00:11 2021 +0300 all: replace conditions with appropriate functions in tests commit 9e3fa9a115ed23024c57dd5192d5173477ddbf71 Merge: db992a42a bba74859e Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 10:47:10 2021 +0300 Merge branch 'master' into 2508-ip-conversion commit db992a42a2c6f315421e78a6a0492e2bfb3ce89d Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 18:55:53 2021 +0300 sysutil: fix linux tests commit f629b15d62349323ce2da05e68dc9cc0b5f6e194 Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 18:41:20 2021 +0300 all: improve code quality commit 3bf03a75524040738562298bd1de6db536af130f Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 17:33:26 2021 +0300 sysutil: fix linux net.IP conversion commit 5d5b6994916923636e635588631b63b7e7b74e5f Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 14:57:26 2021 +0300 dnsforward: remove redundant net.IP <-> string conversion commit 0b955d99b7fad40942f21d1dd8734adb99126195 Author: Eugene Burkov <e.burkov@adguard.com> Date: Mon Jan 11 18:04:25 2021 +0300 dhcpd: remove net.IP <-> string conversion
2021-01-13 13:56:05 +00:00
err = s.srv6.AddStaticLease(l)
if err != nil {
httpError(r, w, http.StatusBadRequest, "%s", err)
}
return
}
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l.IP = ip4
err = s.srv4.AddStaticLease(l)
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if err != nil {
httpError(r, w, http.StatusBadRequest, "%s", err)
Pull request: 2508 ip conversion vol.1 Merge in DNS/adguard-home from 2508-ip-conversion to master Updates #2508. Squashed commit of the following: commit 3f64709fbc73ef74c11b910997be1e9bc337193c Merge: 5ac7faaaa 0d67aa251 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 16:21:34 2021 +0300 Merge branch 'master' into 2508-ip-conversion commit 5ac7faaaa9dda570fdb872acad5d13d078f46b64 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 12:00:11 2021 +0300 all: replace conditions with appropriate functions in tests commit 9e3fa9a115ed23024c57dd5192d5173477ddbf71 Merge: db992a42a bba74859e Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 10:47:10 2021 +0300 Merge branch 'master' into 2508-ip-conversion commit db992a42a2c6f315421e78a6a0492e2bfb3ce89d Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 18:55:53 2021 +0300 sysutil: fix linux tests commit f629b15d62349323ce2da05e68dc9cc0b5f6e194 Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 18:41:20 2021 +0300 all: improve code quality commit 3bf03a75524040738562298bd1de6db536af130f Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 17:33:26 2021 +0300 sysutil: fix linux net.IP conversion commit 5d5b6994916923636e635588631b63b7e7b74e5f Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 14:57:26 2021 +0300 dnsforward: remove redundant net.IP <-> string conversion commit 0b955d99b7fad40942f21d1dd8734adb99126195 Author: Eugene Burkov <e.burkov@adguard.com> Date: Mon Jan 11 18:04:25 2021 +0300 dhcpd: remove net.IP <-> string conversion
2021-01-13 13:56:05 +00:00
2019-10-11 17:56:18 +01:00
return
}
}
func (s *Server) handleDHCPRemoveStaticLease(w http.ResponseWriter, r *http.Request) {
l := &Lease{}
err := json.NewDecoder(r.Body).Decode(l)
2019-10-11 17:56:18 +01:00
if err != nil {
httpError(r, w, http.StatusBadRequest, "json.Decode: %s", err)
Pull request: 2508 ip conversion vol.1 Merge in DNS/adguard-home from 2508-ip-conversion to master Updates #2508. Squashed commit of the following: commit 3f64709fbc73ef74c11b910997be1e9bc337193c Merge: 5ac7faaaa 0d67aa251 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 16:21:34 2021 +0300 Merge branch 'master' into 2508-ip-conversion commit 5ac7faaaa9dda570fdb872acad5d13d078f46b64 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 12:00:11 2021 +0300 all: replace conditions with appropriate functions in tests commit 9e3fa9a115ed23024c57dd5192d5173477ddbf71 Merge: db992a42a bba74859e Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 10:47:10 2021 +0300 Merge branch 'master' into 2508-ip-conversion commit db992a42a2c6f315421e78a6a0492e2bfb3ce89d Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 18:55:53 2021 +0300 sysutil: fix linux tests commit f629b15d62349323ce2da05e68dc9cc0b5f6e194 Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 18:41:20 2021 +0300 all: improve code quality commit 3bf03a75524040738562298bd1de6db536af130f Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 17:33:26 2021 +0300 sysutil: fix linux net.IP conversion commit 5d5b6994916923636e635588631b63b7e7b74e5f Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 14:57:26 2021 +0300 dnsforward: remove redundant net.IP <-> string conversion commit 0b955d99b7fad40942f21d1dd8734adb99126195 Author: Eugene Burkov <e.burkov@adguard.com> Date: Mon Jan 11 18:04:25 2021 +0300 dhcpd: remove net.IP <-> string conversion
2021-01-13 13:56:05 +00:00
2019-10-11 17:56:18 +01:00
return
}
if l.IP == nil {
Pull request: 2508 ip conversion vol.1 Merge in DNS/adguard-home from 2508-ip-conversion to master Updates #2508. Squashed commit of the following: commit 3f64709fbc73ef74c11b910997be1e9bc337193c Merge: 5ac7faaaa 0d67aa251 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 16:21:34 2021 +0300 Merge branch 'master' into 2508-ip-conversion commit 5ac7faaaa9dda570fdb872acad5d13d078f46b64 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 12:00:11 2021 +0300 all: replace conditions with appropriate functions in tests commit 9e3fa9a115ed23024c57dd5192d5173477ddbf71 Merge: db992a42a bba74859e Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 10:47:10 2021 +0300 Merge branch 'master' into 2508-ip-conversion commit db992a42a2c6f315421e78a6a0492e2bfb3ce89d Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 18:55:53 2021 +0300 sysutil: fix linux tests commit f629b15d62349323ce2da05e68dc9cc0b5f6e194 Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 18:41:20 2021 +0300 all: improve code quality commit 3bf03a75524040738562298bd1de6db536af130f Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 17:33:26 2021 +0300 sysutil: fix linux net.IP conversion commit 5d5b6994916923636e635588631b63b7e7b74e5f Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 14:57:26 2021 +0300 dnsforward: remove redundant net.IP <-> string conversion commit 0b955d99b7fad40942f21d1dd8734adb99126195 Author: Eugene Burkov <e.burkov@adguard.com> Date: Mon Jan 11 18:04:25 2021 +0300 dhcpd: remove net.IP <-> string conversion
2021-01-13 13:56:05 +00:00
httpError(r, w, http.StatusBadRequest, "invalid IP")
return
}
ip4 := l.IP.To4()
Pull request: 2508 ip conversion vol.1 Merge in DNS/adguard-home from 2508-ip-conversion to master Updates #2508. Squashed commit of the following: commit 3f64709fbc73ef74c11b910997be1e9bc337193c Merge: 5ac7faaaa 0d67aa251 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 16:21:34 2021 +0300 Merge branch 'master' into 2508-ip-conversion commit 5ac7faaaa9dda570fdb872acad5d13d078f46b64 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 12:00:11 2021 +0300 all: replace conditions with appropriate functions in tests commit 9e3fa9a115ed23024c57dd5192d5173477ddbf71 Merge: db992a42a bba74859e Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 10:47:10 2021 +0300 Merge branch 'master' into 2508-ip-conversion commit db992a42a2c6f315421e78a6a0492e2bfb3ce89d Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 18:55:53 2021 +0300 sysutil: fix linux tests commit f629b15d62349323ce2da05e68dc9cc0b5f6e194 Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 18:41:20 2021 +0300 all: improve code quality commit 3bf03a75524040738562298bd1de6db536af130f Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 17:33:26 2021 +0300 sysutil: fix linux net.IP conversion commit 5d5b6994916923636e635588631b63b7e7b74e5f Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 14:57:26 2021 +0300 dnsforward: remove redundant net.IP <-> string conversion commit 0b955d99b7fad40942f21d1dd8734adb99126195 Author: Eugene Burkov <e.burkov@adguard.com> Date: Mon Jan 11 18:04:25 2021 +0300 dhcpd: remove net.IP <-> string conversion
2021-01-13 13:56:05 +00:00
if ip4 == nil {
l.IP = l.IP.To16()
err = s.srv6.RemoveStaticLease(l)
if err != nil {
httpError(r, w, http.StatusBadRequest, "%s", err)
}
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return
}
l.IP = ip4
err = s.srv4.RemoveStaticLease(l)
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if err != nil {
httpError(r, w, http.StatusBadRequest, "%s", err)
Pull request: 2508 ip conversion vol.1 Merge in DNS/adguard-home from 2508-ip-conversion to master Updates #2508. Squashed commit of the following: commit 3f64709fbc73ef74c11b910997be1e9bc337193c Merge: 5ac7faaaa 0d67aa251 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 16:21:34 2021 +0300 Merge branch 'master' into 2508-ip-conversion commit 5ac7faaaa9dda570fdb872acad5d13d078f46b64 Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 12:00:11 2021 +0300 all: replace conditions with appropriate functions in tests commit 9e3fa9a115ed23024c57dd5192d5173477ddbf71 Merge: db992a42a bba74859e Author: Eugene Burkov <e.burkov@adguard.com> Date: Wed Jan 13 10:47:10 2021 +0300 Merge branch 'master' into 2508-ip-conversion commit db992a42a2c6f315421e78a6a0492e2bfb3ce89d Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 18:55:53 2021 +0300 sysutil: fix linux tests commit f629b15d62349323ce2da05e68dc9cc0b5f6e194 Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 18:41:20 2021 +0300 all: improve code quality commit 3bf03a75524040738562298bd1de6db536af130f Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 17:33:26 2021 +0300 sysutil: fix linux net.IP conversion commit 5d5b6994916923636e635588631b63b7e7b74e5f Author: Eugene Burkov <e.burkov@adguard.com> Date: Tue Jan 12 14:57:26 2021 +0300 dnsforward: remove redundant net.IP <-> string conversion commit 0b955d99b7fad40942f21d1dd8734adb99126195 Author: Eugene Burkov <e.burkov@adguard.com> Date: Mon Jan 11 18:04:25 2021 +0300 dhcpd: remove net.IP <-> string conversion
2021-01-13 13:56:05 +00:00
2019-10-11 17:56:18 +01:00
return
}
}
func (s *Server) handleReset(w http.ResponseWriter, r *http.Request) {
err := s.Stop()
if err != nil {
httpError(r, w, http.StatusInternalServerError, "stopping dhcp: %s", err)
return
}
err = os.Remove(s.conf.DBFilePath)
if err != nil && !errors.Is(err, os.ErrNotExist) {
log.Error("dhcp: removing db: %s", err)
}
oldconf := s.conf
s.conf = ServerConfig{}
s.conf.WorkDir = oldconf.WorkDir
s.conf.HTTPRegister = oldconf.HTTPRegister
s.conf.ConfigModified = oldconf.ConfigModified
s.conf.DBFilePath = oldconf.DBFilePath
v4conf := V4ServerConf{}
v4conf.ICMPTimeout = 1000
v4conf.notify = s.onNotify
s.srv4, _ = v4Create(v4conf)
v6conf := V6ServerConf{}
v6conf.notify = s.onNotify
s.srv6, _ = v6Create(v6conf)
s.conf.ConfigModified()
}
func (s *Server) handleResetLeases(w http.ResponseWriter, r *http.Request) {
err := s.resetLeases()
if err != nil {
msg := "resetting leases: %s"
httpError(r, w, http.StatusInternalServerError, msg, err)
return
}
}
2019-10-11 17:56:18 +01:00
func (s *Server) registerHandlers() {
Pull request: return 501 when we don't support features Merge in DNS/adguard-home from 2295-dhcp-windows to master Updates #2295. Squashed commit of the following: commit 3b00a90c3d9bc33e9af478e4062c0f938d4f327d Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Mon Nov 16 16:45:43 2020 +0300 all: use the 501 handlers instead of the real ones, revert other changes commit 0a3b37736a21abd6181e0d28c32069e8d7a576d0 Merge: 45feba755 6358240e9 Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Mon Nov 16 15:59:15 2020 +0300 Merge branch 'master' into 2295-dhcp-windows and update commit 45feba755dde37e43cc8075b896e1576157341e6 Merge: cd987d8bc a19523b25 Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Mon Nov 16 15:51:16 2020 +0300 Merge branch 'master' into 2295-dhcp-windows commit cd987d8bc2cd524b7454d9037b595069714645f9 Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Fri Nov 13 15:55:23 2020 +0300 all: improve tests and refactor dhcp checking code even more commit 3aad675443f325b5909523bcc1c987aa04ac61d9 Merge: 70c477e61 09196118e Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Fri Nov 13 14:44:43 2020 +0300 Merge branch 'master' into 2295-dhcp-windows commit 70c477e61cdc1237603918f1c44470c1549f1136 Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Fri Nov 13 14:34:06 2020 +0300 home: fix dhcpd test on windows commit e59597d783fb9304e63f94eee2b5a5d67a5b2169 Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Fri Nov 13 13:38:25 2020 +0300 all: mention the feature in the changelog commit 5555c8d881b1c20b5b0a0cb096a17cf56e209c06 Merge: c3b6a5a93 e802e6645 Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Fri Nov 13 13:35:35 2020 +0300 Merge branch 'master' into 2295-dhcp-windows commit c3b6a5a930693090838eb1ef9f75a09b5b223ba6 Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Thu Nov 12 20:37:09 2020 +0300 util: fix comment commit ed92dfdb5d3a6c4ba5d032cbe781e7fd87882813 Author: ArtemBaskal <asbaskal@miem.hse.ru> Date: Thu Nov 12 20:24:14 2020 +0300 Adapt client commit e6f0494c20a4ad5388492af9091568eea5c6e2d6 Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Thu Nov 12 13:35:25 2020 +0300 return 501 when we don't support features
2020-11-16 16:01:12 +00:00
s.conf.HTTPRegister(http.MethodGet, "/control/dhcp/status", s.handleDHCPStatus)
s.conf.HTTPRegister(http.MethodGet, "/control/dhcp/interfaces", s.handleDHCPInterfaces)
s.conf.HTTPRegister(http.MethodPost, "/control/dhcp/set_config", s.handleDHCPSetConfig)
s.conf.HTTPRegister(http.MethodPost, "/control/dhcp/find_active_dhcp", s.handleDHCPFindActiveServer)
s.conf.HTTPRegister(http.MethodPost, "/control/dhcp/add_static_lease", s.handleDHCPAddStaticLease)
s.conf.HTTPRegister(http.MethodPost, "/control/dhcp/remove_static_lease", s.handleDHCPRemoveStaticLease)
s.conf.HTTPRegister(http.MethodPost, "/control/dhcp/reset", s.handleReset)
s.conf.HTTPRegister(http.MethodPost, "/control/dhcp/reset_leases", s.handleResetLeases)
Pull request: return 501 when we don't support features Merge in DNS/adguard-home from 2295-dhcp-windows to master Updates #2295. Squashed commit of the following: commit 3b00a90c3d9bc33e9af478e4062c0f938d4f327d Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Mon Nov 16 16:45:43 2020 +0300 all: use the 501 handlers instead of the real ones, revert other changes commit 0a3b37736a21abd6181e0d28c32069e8d7a576d0 Merge: 45feba755 6358240e9 Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Mon Nov 16 15:59:15 2020 +0300 Merge branch 'master' into 2295-dhcp-windows and update commit 45feba755dde37e43cc8075b896e1576157341e6 Merge: cd987d8bc a19523b25 Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Mon Nov 16 15:51:16 2020 +0300 Merge branch 'master' into 2295-dhcp-windows commit cd987d8bc2cd524b7454d9037b595069714645f9 Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Fri Nov 13 15:55:23 2020 +0300 all: improve tests and refactor dhcp checking code even more commit 3aad675443f325b5909523bcc1c987aa04ac61d9 Merge: 70c477e61 09196118e Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Fri Nov 13 14:44:43 2020 +0300 Merge branch 'master' into 2295-dhcp-windows commit 70c477e61cdc1237603918f1c44470c1549f1136 Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Fri Nov 13 14:34:06 2020 +0300 home: fix dhcpd test on windows commit e59597d783fb9304e63f94eee2b5a5d67a5b2169 Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Fri Nov 13 13:38:25 2020 +0300 all: mention the feature in the changelog commit 5555c8d881b1c20b5b0a0cb096a17cf56e209c06 Merge: c3b6a5a93 e802e6645 Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Fri Nov 13 13:35:35 2020 +0300 Merge branch 'master' into 2295-dhcp-windows commit c3b6a5a930693090838eb1ef9f75a09b5b223ba6 Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Thu Nov 12 20:37:09 2020 +0300 util: fix comment commit ed92dfdb5d3a6c4ba5d032cbe781e7fd87882813 Author: ArtemBaskal <asbaskal@miem.hse.ru> Date: Thu Nov 12 20:24:14 2020 +0300 Adapt client commit e6f0494c20a4ad5388492af9091568eea5c6e2d6 Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Thu Nov 12 13:35:25 2020 +0300 return 501 when we don't support features
2020-11-16 16:01:12 +00:00
}
// jsonError is a generic JSON error response.
//
// TODO(a.garipov): Merge together with the implementations in .../home and
// other packages after refactoring the web handler registering.
Pull request: return 501 when we don't support features Merge in DNS/adguard-home from 2295-dhcp-windows to master Updates #2295. Squashed commit of the following: commit 3b00a90c3d9bc33e9af478e4062c0f938d4f327d Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Mon Nov 16 16:45:43 2020 +0300 all: use the 501 handlers instead of the real ones, revert other changes commit 0a3b37736a21abd6181e0d28c32069e8d7a576d0 Merge: 45feba755 6358240e9 Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Mon Nov 16 15:59:15 2020 +0300 Merge branch 'master' into 2295-dhcp-windows and update commit 45feba755dde37e43cc8075b896e1576157341e6 Merge: cd987d8bc a19523b25 Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Mon Nov 16 15:51:16 2020 +0300 Merge branch 'master' into 2295-dhcp-windows commit cd987d8bc2cd524b7454d9037b595069714645f9 Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Fri Nov 13 15:55:23 2020 +0300 all: improve tests and refactor dhcp checking code even more commit 3aad675443f325b5909523bcc1c987aa04ac61d9 Merge: 70c477e61 09196118e Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Fri Nov 13 14:44:43 2020 +0300 Merge branch 'master' into 2295-dhcp-windows commit 70c477e61cdc1237603918f1c44470c1549f1136 Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Fri Nov 13 14:34:06 2020 +0300 home: fix dhcpd test on windows commit e59597d783fb9304e63f94eee2b5a5d67a5b2169 Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Fri Nov 13 13:38:25 2020 +0300 all: mention the feature in the changelog commit 5555c8d881b1c20b5b0a0cb096a17cf56e209c06 Merge: c3b6a5a93 e802e6645 Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Fri Nov 13 13:35:35 2020 +0300 Merge branch 'master' into 2295-dhcp-windows commit c3b6a5a930693090838eb1ef9f75a09b5b223ba6 Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Thu Nov 12 20:37:09 2020 +0300 util: fix comment commit ed92dfdb5d3a6c4ba5d032cbe781e7fd87882813 Author: ArtemBaskal <asbaskal@miem.hse.ru> Date: Thu Nov 12 20:24:14 2020 +0300 Adapt client commit e6f0494c20a4ad5388492af9091568eea5c6e2d6 Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Thu Nov 12 13:35:25 2020 +0300 return 501 when we don't support features
2020-11-16 16:01:12 +00:00
type jsonError struct {
// Message is the error message, an opaque string.
Message string `json:"message"`
}
// notImplemented returns a handler that replies to any request with an HTTP 501
// Not Implemented status and a JSON error with the provided message msg.
//
// TODO(a.garipov): Either take the logger from the server after we've
// refactored logging or make this not a method of *Server.
func (s *Server) notImplemented(msg string) (f func(http.ResponseWriter, *http.Request)) {
return func(w http.ResponseWriter, _ *http.Request) {
w.Header().Set("Content-Type", "application/json")
w.WriteHeader(http.StatusNotImplemented)
err := json.NewEncoder(w).Encode(&jsonError{
Message: msg,
})
if err != nil {
log.Debug("writing 501 json response: %s", err)
}
}
}
func (s *Server) registerNotImplementedHandlers() {
h := s.notImplemented("dhcp is not supported on windows")
s.conf.HTTPRegister(http.MethodGet, "/control/dhcp/status", h)
s.conf.HTTPRegister(http.MethodGet, "/control/dhcp/interfaces", h)
s.conf.HTTPRegister(http.MethodPost, "/control/dhcp/set_config", h)
s.conf.HTTPRegister(http.MethodPost, "/control/dhcp/find_active_dhcp", h)
s.conf.HTTPRegister(http.MethodPost, "/control/dhcp/add_static_lease", h)
s.conf.HTTPRegister(http.MethodPost, "/control/dhcp/remove_static_lease", h)
s.conf.HTTPRegister(http.MethodPost, "/control/dhcp/reset", h)
s.conf.HTTPRegister(http.MethodPost, "/control/dhcp/reset_leases", h)
2019-10-11 17:56:18 +01:00
}