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...

10 Commits

Author SHA1 Message Date
Marc Brooks 6b98fa1d95
Merge 926fcf202a into bde0a086ab 2025-07-03 12:27:26 -05:00
Siyuan Miao bde0a086ab chore: bump to 0.4.7 2025-07-03 19:03:46 +02:00
Aveline 9c9335da31
chore: typo 'supression' should be 'suppression' (#671) 2025-07-03 17:28:00 +02:00
dependabot[bot] 090e0b4b47
build(deps): bump actions/setup-go from 4.2.1 to 5.5.0 (#666)
Bumps [actions/setup-go](https://github.com/actions/setup-go) from 4.2.1 to 5.5.0.
- [Release notes](https://github.com/actions/setup-go/releases)
- [Commits](https://github.com/actions/setup-go/compare/v4.2.1...v5.5.0)

---
updated-dependencies:
- dependency-name: actions/setup-go
  dependency-version: 5.5.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2025-07-03 17:21:11 +02:00
dependabot[bot] 48a7a638a3
build(deps): bump github.com/pion/webrtc/v4 from 4.1.2 to 4.1.3 (#667)
Bumps [github.com/pion/webrtc/v4](https://github.com/pion/webrtc) from 4.1.2 to 4.1.3.
- [Release notes](https://github.com/pion/webrtc/releases)
- [Changelog](https://github.com/pion/webrtc/blob/master/.goreleaser.yml)
- [Commits](https://github.com/pion/webrtc/compare/v4.1.2...v4.1.3)

---
updated-dependencies:
- dependency-name: github.com/pion/webrtc/v4
  dependency-version: 4.1.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2025-07-03 17:21:04 +02:00
dependabot[bot] e4f6a713a5
build(deps): bump github.com/Masterminds/semver/v3 from 3.3.1 to 3.4.0 (#668)
Bumps [github.com/Masterminds/semver/v3](https://github.com/Masterminds/semver) from 3.3.1 to 3.4.0.
- [Release notes](https://github.com/Masterminds/semver/releases)
- [Changelog](https://github.com/Masterminds/semver/blob/master/CHANGELOG.md)
- [Commits](https://github.com/Masterminds/semver/compare/v3.3.1...v3.4.0)

---
updated-dependencies:
- dependency-name: github.com/Masterminds/semver/v3
  dependency-version: 3.4.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2025-07-03 17:19:27 +02:00
Aveline 9fcf74b398
fix(display): reset display state after native binary is restarted (#654)
* fix(usbgadget): add lock for logWithSupression

* fix(display): reset display state after native binary is restarted
2025-07-03 17:18:09 +02:00
Marc Brooks 926fcf202a
Add support for using DHCP-provided NTP server 2025-06-18 21:09:45 -05:00
Marc Brooks 087487fe9c
Add custom NTP and HTTP time sync servers
Since the ordering may have been previously defaulted and saved as "ntp,http", but that was being ignored and fallback-defaults were being used, in Ordering, `ntp` means use the fallback NTP servers, and `http` means use the fallback HTTP URLs. Thus `ntp_user_provided` and `http_user_provided` are the user specified static lists.
2025-06-18 20:27:02 -05:00
Marc Brooks 466bf40658
Ensure the mDNS mode is set every time network state changes
Eliminates (mostly) duplicate code
2025-06-18 12:38:27 -05:00
20 changed files with 215 additions and 65 deletions

View File

@ -23,7 +23,7 @@ jobs:
cache: "npm"
cache-dependency-path: "**/package-lock.json"
- name: Set up Golang
uses: actions/setup-go@v5
uses: actions/setup-go@v5.5.0
with:
go-version: "1.24.4"
- name: Build frontend

View File

@ -24,7 +24,7 @@ jobs:
- name: Checkout repository
uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
- name: Install Go
uses: actions/setup-go@19bb51245e9c80abacb2e91cc42b33fa478b8639 # v4.2.1
uses: actions/setup-go@fa96338abe5531f6e34c5cc0bbe28c1a533d5505 # v4.2.1
with:
go-version: 1.24.4
- name: Create empty resource directory

View File

@ -104,7 +104,7 @@ jobs:
EOF
ssh jkci "cat /tmp/device-tests.json" > device-tests.json
- name: Set up Golang
uses: actions/setup-go@v5
uses: actions/setup-go@v5.5.0
with:
go-version: "1.24.4"
- name: Golang Test Report

View File

@ -2,8 +2,8 @@ BRANCH ?= $(shell git rev-parse --abbrev-ref HEAD)
BUILDDATE ?= $(shell date -u +%FT%T%z)
BUILDTS ?= $(shell date -u +%s)
REVISION ?= $(shell git rev-parse HEAD)
VERSION_DEV ?= 0.4.6-dev$(shell date +%Y%m%d%H%M)
VERSION ?= 0.4.5
VERSION_DEV ?= 0.4.7-dev$(shell date +%Y%m%d%H%M)
VERSION ?= 0.4.6
PROMETHEUS_TAG := github.com/prometheus/common/version
KVM_PKG_NAME := github.com/jetkvm/kvm

View File

@ -9,9 +9,14 @@ import (
"time"
)
var currentScreen = "ui_Boot_Screen"
var backlightState = 0 // 0 - NORMAL, 1 - DIMMED, 2 - OFF
var (
currentScreen = "ui_Boot_Screen"
displayedTexts = make(map[string]string)
screenStateLock = sync.Mutex{}
)
var (
dimTicker *time.Ticker
offTicker *time.Ticker
@ -22,6 +27,8 @@ const (
backlightControlClass string = "/sys/class/backlight/backlight/brightness"
)
// do not call this function directly, use switchToScreenIfDifferent instead
// this function is not thread safe
func switchToScreen(screen string) {
_, err := CallCtrlAction("lv_scr_load", map[string]interface{}{"obj": screen})
if err != nil {
@ -31,8 +38,6 @@ func switchToScreen(screen string) {
currentScreen = screen
}
var displayedTexts = make(map[string]string)
func lvObjSetState(objName string, state string) (*CtrlResponse, error) {
return CallCtrlAction("lv_obj_set_state", map[string]interface{}{"obj": objName, "state": state})
}
@ -78,6 +83,9 @@ func lvDispSetRotation(rotation string) (*CtrlResponse, error) {
}
func updateLabelIfChanged(objName string, newText string) {
screenStateLock.Lock()
defer screenStateLock.Unlock()
if newText != "" && newText != displayedTexts[objName] {
_, _ = lvLabelSetText(objName, newText)
displayedTexts[objName] = newText
@ -85,12 +93,23 @@ func updateLabelIfChanged(objName string, newText string) {
}
func switchToScreenIfDifferent(screenName string) {
screenStateLock.Lock()
defer screenStateLock.Unlock()
if currentScreen != screenName {
displayLogger.Info().Str("from", currentScreen).Str("to", screenName).Msg("switching screen")
switchToScreen(screenName)
}
}
func clearDisplayState() {
screenStateLock.Lock()
defer screenStateLock.Unlock()
displayedTexts = make(map[string]string)
currentScreen = "ui_Boot_Screen"
}
var (
cloudBlinkLock sync.Mutex = sync.Mutex{}
cloudBlinkStopped bool

6
go.mod
View File

@ -3,7 +3,7 @@ module github.com/jetkvm/kvm
go 1.24.4
require (
github.com/Masterminds/semver/v3 v3.3.1
github.com/Masterminds/semver/v3 v3.4.0
github.com/beevik/ntp v1.4.3
github.com/coder/websocket v1.8.13
github.com/coreos/go-oidc/v3 v3.14.1
@ -17,7 +17,7 @@ require (
github.com/hanwen/go-fuse/v2 v2.8.0
github.com/pion/logging v0.2.4
github.com/pion/mdns/v2 v2.0.7
github.com/pion/webrtc/v4 v4.1.2
github.com/pion/webrtc/v4 v4.1.3
github.com/pojntfx/go-nbd v0.3.2
github.com/prometheus/client_golang v1.22.0
github.com/prometheus/common v0.65.0
@ -66,7 +66,7 @@ require (
github.com/pion/interceptor v0.1.40 // indirect
github.com/pion/randutil v0.1.0 // indirect
github.com/pion/rtcp v1.2.15 // indirect
github.com/pion/rtp v1.8.19 // indirect
github.com/pion/rtp v1.8.20 // indirect
github.com/pion/sctp v1.8.39 // indirect
github.com/pion/sdp/v3 v3.0.14 // indirect
github.com/pion/srtp/v3 v3.0.6 // indirect

12
go.sum
View File

@ -1,5 +1,5 @@
github.com/Masterminds/semver/v3 v3.3.1 h1:QtNSWtVZ3nBfk8mAOu/B6v7FMJ+NHTIgUPi7rj+4nv4=
github.com/Masterminds/semver/v3 v3.3.1/go.mod h1:4V+yj/TJE1HU9XfppCwVMZq3I84lprf4nC11bSS5beM=
github.com/Masterminds/semver/v3 v3.4.0 h1:Zog+i5UMtVoCU8oKka5P7i9q9HgrJeGzI9SA1Xbatp0=
github.com/Masterminds/semver/v3 v3.4.0/go.mod h1:4V+yj/TJE1HU9XfppCwVMZq3I84lprf4nC11bSS5beM=
github.com/beevik/ntp v1.4.3 h1:PlbTvE5NNy4QHmA4Mg57n7mcFTmr1W1j3gcK7L1lqho=
github.com/beevik/ntp v1.4.3/go.mod h1:Unr8Zg+2dRn7d8bHFuehIMSvvUYssHMxW3Q5Nx4RW5Q=
github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
@ -117,8 +117,8 @@ github.com/pion/randutil v0.1.0 h1:CFG1UdESneORglEsnimhUjf33Rwjubwj6xfiOXBa3mA=
github.com/pion/randutil v0.1.0/go.mod h1:XcJrSMMbbMRhASFVOlj/5hQial/Y8oH/HVo7TBZq+j8=
github.com/pion/rtcp v1.2.15 h1:LZQi2JbdipLOj4eBjK4wlVoQWfrZbh3Q6eHtWtJBZBo=
github.com/pion/rtcp v1.2.15/go.mod h1:jlGuAjHMEXwMUHK78RgX0UmEJFV4zUKOFHR7OP+D3D0=
github.com/pion/rtp v1.8.19 h1:jhdO/3XhL/aKm/wARFVmvTfq0lC/CvN1xwYKmduly3c=
github.com/pion/rtp v1.8.19/go.mod h1:bAu2UFKScgzyFqvUKmbvzSdPr+NGbZtv6UB2hesqXBk=
github.com/pion/rtp v1.8.20 h1:8zcyqohadZE8FCBeGdyEvHiclPIezcwRQH9zfapFyYI=
github.com/pion/rtp v1.8.20/go.mod h1:bAu2UFKScgzyFqvUKmbvzSdPr+NGbZtv6UB2hesqXBk=
github.com/pion/sctp v1.8.39 h1:PJma40vRHa3UTO3C4MyeJDQ+KIobVYRZQZ0Nt7SjQnE=
github.com/pion/sctp v1.8.39/go.mod h1:cNiLdchXra8fHQwmIoqw0MbLLMs+f7uQ+dGMG2gWebE=
github.com/pion/sdp/v3 v3.0.14 h1:1h7gBr9FhOWH5GjWWY5lcw/U85MtdcibTyt/o6RxRUI=
@ -131,8 +131,8 @@ github.com/pion/transport/v3 v3.0.7 h1:iRbMH05BzSNwhILHoBoAPxoB9xQgOaJk+591KC9P1
github.com/pion/transport/v3 v3.0.7/go.mod h1:YleKiTZ4vqNxVwh77Z0zytYi7rXHl7j6uPLGhhz9rwo=
github.com/pion/turn/v4 v4.0.2 h1:ZqgQ3+MjP32ug30xAbD6Mn+/K4Sxi3SdNOTFf+7mpps=
github.com/pion/turn/v4 v4.0.2/go.mod h1:pMMKP/ieNAG/fN5cZiN4SDuyKsXtNTr0ccN7IToA1zs=
github.com/pion/webrtc/v4 v4.1.2 h1:mpuUo/EJ1zMNKGE79fAdYNFZBX790KE7kQQpLMjjR54=
github.com/pion/webrtc/v4 v4.1.2/go.mod h1:xsCXiNAmMEjIdFxAYU0MbB3RwRieJsegSB2JZsGN+8U=
github.com/pion/webrtc/v4 v4.1.3 h1:YZ67Boj9X/hk190jJZ8+HFGQ6DqSZ/fYP3sLAZv7c3c=
github.com/pion/webrtc/v4 v4.1.3/go.mod h1:rsq+zQ82ryfR9vbb0L1umPJ6Ogq7zm8mcn9fcGnxomM=
github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=

View File

@ -43,9 +43,11 @@ type testNetworkConfig struct {
LLDPTxTLVs []string `json:"lldp_tx_tlvs,omitempty" one_of:"chassis,port,system,vlan" default:"chassis,port,system,vlan"`
MDNSMode null.String `json:"mdns_mode,omitempty" one_of:"disabled,auto,ipv4_only,ipv6_only" default:"auto"`
TimeSyncMode null.String `json:"time_sync_mode,omitempty" one_of:"ntp_only,ntp_and_http,http_only,custom" default:"ntp_and_http"`
TimeSyncOrdering []string `json:"time_sync_ordering,omitempty" one_of:"http,ntp,ntp_dhcp,ntp_user_provided,ntp_fallback" default:"ntp,http"`
TimeSyncOrdering []string `json:"time_sync_ordering,omitempty" one_of:"http,ntp,ntp_dhcp,ntp_user_provided,http_user_provided" default:"ntp,http"`
TimeSyncDisableFallback null.Bool `json:"time_sync_disable_fallback,omitempty" default:"false"`
TimeSyncParallel null.Int `json:"time_sync_parallel,omitempty" default:"4"`
TimeSyncNTPServers []string `json:"time_sync_ntp_servers,omitempty" validate_type:"ipv4_or_ipv6" required_if:"TimeSyncOrdering=ntp_user_provided"`
TimeSyncHTTPUrls []string `json:"time_sync_http_urls,omitempty" validate_type:"url" required_if:"TimeSyncOrdering=http_user_provided"`
}
func TestValidateConfig(t *testing.T) {

View File

@ -45,9 +45,11 @@ type NetworkConfig struct {
LLDPTxTLVs []string `json:"lldp_tx_tlvs,omitempty" one_of:"chassis,port,system,vlan" default:"chassis,port,system,vlan"`
MDNSMode null.String `json:"mdns_mode,omitempty" one_of:"disabled,auto,ipv4_only,ipv6_only" default:"auto"`
TimeSyncMode null.String `json:"time_sync_mode,omitempty" one_of:"ntp_only,ntp_and_http,http_only,custom" default:"ntp_and_http"`
TimeSyncOrdering []string `json:"time_sync_ordering,omitempty" one_of:"http,ntp,ntp_dhcp,ntp_user_provided,ntp_fallback" default:"ntp,http"`
TimeSyncOrdering []string `json:"time_sync_ordering,omitempty" one_of:"http,ntp,ntp_dhcp,ntp_user_provided,http_user_provided" default:"ntp,http"`
TimeSyncDisableFallback null.Bool `json:"time_sync_disable_fallback,omitempty" default:"false"`
TimeSyncParallel null.Int `json:"time_sync_parallel,omitempty" default:"4"`
TimeSyncNTPServers []string `json:"time_sync_ntp_servers,omitempty" validate_type:"ipv4_or_ipv6" required_if:"TimeSyncOrdering=ntp_user_provided"`
TimeSyncHTTPUrls []string `json:"time_sync_http_urls,omitempty" validate_type:"url" required_if:"TimeSyncOrdering=http_user_provided"`
}
func (c *NetworkConfig) GetMDNSMode() *mdns.MDNSListenOptions {

View File

@ -21,6 +21,7 @@ type NetworkInterfaceState struct {
ipv6Addr *net.IP
ipv6Addresses []IPv6Address
ipv6LinkLocal *net.IP
ntpAddresses []*net.IP
macAddr *net.HardwareAddr
l *zerolog.Logger
@ -76,6 +77,7 @@ func NewNetworkInterfaceState(opts *NetworkInterfaceOptions) (*NetworkInterfaceS
onInitialCheck: opts.OnInitialCheck,
cbConfigChange: opts.OnConfigChange,
config: opts.NetworkConfig,
ntpAddresses: make([]*net.IP, 0),
}
// create the dhcp client
@ -89,7 +91,7 @@ func NewNetworkInterfaceState(opts *NetworkInterfaceOptions) (*NetworkInterfaceS
opts.Logger.Error().Err(err).Msg("failed to update network state")
return
}
_ = s.updateNtpServersFromLease(lease)
_ = s.setHostnameIfNotSame()
opts.OnDhcpLeaseChange(lease)
@ -135,6 +137,27 @@ func (s *NetworkInterfaceState) IPv6String() string {
return s.ipv6Addr.String()
}
func (s *NetworkInterfaceState) NtpAddresses() []*net.IP {
return s.ntpAddresses
}
func (s *NetworkInterfaceState) NtpAddressesString() []string {
ntpServers := []string{}
if s != nil {
s.l.Debug().Any("s", s).Msg("getting NTP address strings")
if len(s.ntpAddresses) > 0 {
for _, server := range s.ntpAddresses {
s.l.Debug().IPAddr("server", *server).Msg("converting NTP address")
ntpServers = append(ntpServers, server.String())
}
}
}
return ntpServers
}
func (s *NetworkInterfaceState) MAC() *net.HardwareAddr {
return s.macAddr
}
@ -318,6 +341,25 @@ func (s *NetworkInterfaceState) update() (DhcpTargetState, error) {
return dhcpTargetState, nil
}
func (s *NetworkInterfaceState) updateNtpServersFromLease(lease *udhcpc.Lease) error {
if lease != nil && len(lease.NTPServers) > 0 {
s.l.Info().Msg("lease found, updating DHCP NTP addresses")
s.ntpAddresses = make([]*net.IP, 0, len(lease.NTPServers))
for _, ntpServer := range lease.NTPServers {
if ntpServer != nil {
s.l.Info().IPAddr("ntp_server", ntpServer).Msg("NTP server found in lease")
s.ntpAddresses = append(s.ntpAddresses, &ntpServer)
}
}
} else {
s.l.Info().Msg("no NTP servers found in lease")
s.ntpAddresses = make([]*net.IP, 0, len(s.config.TimeSyncNTPServers))
}
return nil
}
func (s *NetworkInterfaceState) CheckAndUpdateDhcp() error {
dhcpTargetState, err := s.update()
if err != nil {

View File

@ -19,9 +19,9 @@ var defaultHTTPUrls = []string{
// "http://www.msftconnecttest.com/connecttest.txt",
}
func (t *TimeSync) queryAllHttpTime() (now *time.Time) {
chunkSize := 4
httpUrls := t.httpUrls
func (t *TimeSync) queryAllHttpTime(httpUrls []string) (now *time.Time) {
chunkSize := int(t.networkConfig.TimeSyncParallel.ValueOr(4))
t.l.Info().Strs("httpUrls", httpUrls).Int("chunkSize", chunkSize).Msg("querying HTTP URLs")
// shuffle the http urls to avoid always querying the same servers
rand.Shuffle(len(httpUrls), func(i, j int) { httpUrls[i], httpUrls[j] = httpUrls[j], httpUrls[i] })

View File

@ -73,6 +73,7 @@ var (
},
[]string{"url"},
)
metricNtpServerInfo = promauto.NewGaugeVec(
prometheus.GaugeOpts{
Name: "jetkvm_timesync_ntp_server_info",

View File

@ -1,6 +1,7 @@
package timesync
import (
"context"
"math/rand/v2"
"strconv"
"time"
@ -21,9 +22,9 @@ var defaultNTPServers = []string{
"3.pool.ntp.org",
}
func (t *TimeSync) queryNetworkTime() (now *time.Time, offset *time.Duration) {
chunkSize := 4
ntpServers := t.ntpServers
func (t *TimeSync) queryNetworkTime(ntpServers []string) (now *time.Time, offset *time.Duration) {
chunkSize := int(t.networkConfig.TimeSyncParallel.ValueOr(4))
t.l.Info().Strs("servers", ntpServers).Int("chunkSize", chunkSize).Msg("querying NTP servers")
// shuffle the ntp servers to avoid always querying the same servers
rand.Shuffle(len(ntpServers), func(i, j int) { ntpServers[i], ntpServers[j] = ntpServers[j], ntpServers[i] })
@ -46,6 +47,10 @@ type ntpResult struct {
func (t *TimeSync) queryMultipleNTP(servers []string, timeout time.Duration) (now *time.Time, offset *time.Duration) {
results := make(chan *ntpResult, len(servers))
_, cancel := context.WithTimeout(context.Background(), timeout)
defer cancel()
for _, server := range servers {
go func(server string) {
scopedLogger := t.l.With().
@ -66,15 +71,25 @@ func (t *TimeSync) queryMultipleNTP(servers []string, timeout time.Duration) (no
return
}
if response.IsKissOfDeath() {
scopedLogger.Warn().
Str("kiss_code", response.KissCode).
Msg("ignoring NTP server kiss of death")
results <- nil
return
}
rtt := float64(response.RTT.Milliseconds())
// set the last RTT
metricNtpServerLastRTT.WithLabelValues(
server,
).Set(float64(response.RTT.Milliseconds()))
).Set(rtt)
// set the RTT histogram
metricNtpServerRttHistogram.WithLabelValues(
server,
).Observe(float64(response.RTT.Milliseconds()))
).Observe(rtt)
// set the server info
metricNtpServerInfo.WithLabelValues(
@ -91,10 +106,13 @@ func (t *TimeSync) queryMultipleNTP(servers []string, timeout time.Duration) (no
scopedLogger.Info().
Str("time", now.Format(time.RFC3339)).
Str("reference", response.ReferenceString()).
Str("rtt", response.RTT.String()).
Float64("rtt", rtt).
Str("clockOffset", response.ClockOffset.String()).
Uint8("stratum", response.Stratum).
Msg("NTP server returned time")
cancel()
results <- &ntpResult{
now: now,
offset: &response.ClockOffset,

View File

@ -28,9 +28,8 @@ type TimeSync struct {
syncLock *sync.Mutex
l *zerolog.Logger
ntpServers []string
httpUrls []string
networkConfig *network.NetworkConfig
networkConfig *network.NetworkConfig
dhcpNtpAddresses []string
rtcDevicePath string
rtcDevice *os.File //nolint:unused
@ -64,14 +63,13 @@ func NewTimeSync(opts *TimeSyncOptions) *TimeSync {
}
t := &TimeSync{
syncLock: &sync.Mutex{},
l: opts.Logger,
rtcDevicePath: rtcDevice,
rtcLock: &sync.Mutex{},
preCheckFunc: opts.PreCheckFunc,
ntpServers: defaultNTPServers,
httpUrls: defaultHTTPUrls,
networkConfig: opts.NetworkConfig,
syncLock: &sync.Mutex{},
l: opts.Logger,
dhcpNtpAddresses: []string{},
rtcDevicePath: rtcDevice,
rtcLock: &sync.Mutex{},
preCheckFunc: opts.PreCheckFunc,
networkConfig: opts.NetworkConfig,
}
if t.rtcDevicePath != "" {
@ -82,34 +80,42 @@ func NewTimeSync(opts *TimeSyncOptions) *TimeSync {
return t
}
func (t *TimeSync) SetDhcpNtpAddresses(addresses []string) {
t.dhcpNtpAddresses = addresses
}
func (t *TimeSync) getSyncMode() SyncMode {
syncMode := SyncMode{
Ntp: true,
Http: true,
Ordering: []string{"ntp_dhcp", "ntp", "http"},
NtpUseFallback: true,
HttpUseFallback: true,
}
var syncModeString string
if t.networkConfig != nil {
syncModeString = t.networkConfig.TimeSyncMode.String
switch t.networkConfig.TimeSyncMode.String {
case "ntp_only":
syncMode.Http = false
case "http_only":
syncMode.Ntp = false
}
if t.networkConfig.TimeSyncDisableFallback.Bool {
syncMode.NtpUseFallback = false
syncMode.HttpUseFallback = false
}
var syncOrdering = t.networkConfig.TimeSyncOrdering
if len(syncOrdering) > 0 {
syncMode.Ordering = syncOrdering
}
}
switch syncModeString {
case "ntp_only":
syncMode.Ntp = true
case "http_only":
syncMode.Http = true
default:
syncMode.Ntp = true
syncMode.Http = true
}
t.l.Debug().Strs("Ordering", syncMode.Ordering).Bool("Ntp", syncMode.Ntp).Bool("Http", syncMode.Http).Bool("NtpUseFallback", syncMode.NtpUseFallback).Bool("HttpUseFallback", syncMode.HttpUseFallback).Msg("sync mode")
return syncMode
}
func (t *TimeSync) doTimeSync() {
metricTimeSyncStatus.Set(0)
for {
@ -154,16 +160,61 @@ func (t *TimeSync) Sync() error {
offset *time.Duration
)
syncMode := t.getSyncMode()
metricTimeSyncCount.Inc()
if syncMode.Ntp {
now, offset = t.queryNetworkTime()
}
syncMode := t.getSyncMode()
if syncMode.Http && now == nil {
now = t.queryAllHttpTime()
Orders:
for _, mode := range syncMode.Ordering {
switch mode {
case "ntp_user_provided":
if syncMode.Ntp {
t.l.Info().Msg("using NTP custom servers")
now, offset = t.queryNetworkTime(t.networkConfig.TimeSyncNTPServers)
if now != nil {
t.l.Info().Str("source", "NTP").Time("now", *now).Msg("time obtained")
break Orders
}
}
case "ntp_dhcp":
if syncMode.Ntp {
t.l.Info().Msg("using NTP servers from DHCP")
now, offset = t.queryNetworkTime(t.dhcpNtpAddresses)
if now != nil {
t.l.Info().Str("source", "NTP DHCP").Time("now", *now).Msg("time obtained")
break Orders
}
}
case "ntp":
if syncMode.Ntp && syncMode.NtpUseFallback {
t.l.Info().Msg("using NTP fallback")
now, offset = t.queryNetworkTime(defaultNTPServers)
if now != nil {
t.l.Info().Str("source", "NTP fallback").Time("now", *now).Msg("time obtained")
break Orders
}
}
case "http_user_provided":
if syncMode.Http {
t.l.Info().Msg("using HTTP custom URLs")
now = t.queryAllHttpTime(t.networkConfig.TimeSyncHTTPUrls)
if now != nil {
t.l.Info().Str("source", "HTTP").Time("now", *now).Msg("time obtained")
break Orders
}
}
case "http":
if syncMode.Http && syncMode.HttpUseFallback {
t.l.Info().Msg("using HTTP fallback")
now = t.queryAllHttpTime(defaultHTTPUrls)
if now != nil {
t.l.Info().Str("source", "HTTP fallback").Time("now", *now).Msg("time obtained")
break Orders
}
}
default:
t.l.Warn().Str("mode", mode).Msg("unknown time sync mode, skipping")
}
}
if now == nil {

View File

@ -143,7 +143,7 @@ func (u *UsbGadget) listenKeyboardEvents() {
default:
l.Trace().Msg("reading from keyboard")
if u.keyboardHidFile == nil {
u.logWithSupression("keyboardHidFileNil", 100, &l, nil, "keyboardHidFile is nil")
u.logWithSuppression("keyboardHidFileNil", 100, &l, nil, "keyboardHidFile is nil")
// show the error every 100 times to avoid spamming the logs
time.Sleep(time.Second)
continue
@ -153,7 +153,7 @@ func (u *UsbGadget) listenKeyboardEvents() {
n, err := u.keyboardHidFile.Read(buf)
if err != nil {
u.logWithSupression("keyboardHidFileRead", 100, &l, err, "failed to read")
u.logWithSuppression("keyboardHidFileRead", 100, &l, err, "failed to read")
continue
}
u.resetLogSuppressionCounter("keyboardHidFileRead")
@ -201,7 +201,7 @@ func (u *UsbGadget) keyboardWriteHidFile(data []byte) error {
_, err := u.keyboardHidFile.Write(data)
if err != nil {
u.logWithSupression("keyboardWriteHidFile", 100, u.log, err, "failed to write to hidg0")
u.logWithSuppression("keyboardWriteHidFile", 100, u.log, err, "failed to write to hidg0")
u.keyboardHidFile.Close()
u.keyboardHidFile = nil
return err

View File

@ -75,7 +75,7 @@ func (u *UsbGadget) absMouseWriteHidFile(data []byte) error {
_, err := u.absMouseHidFile.Write(data)
if err != nil {
u.logWithSupression("absMouseWriteHidFile", 100, u.log, err, "failed to write to hidg1")
u.logWithSuppression("absMouseWriteHidFile", 100, u.log, err, "failed to write to hidg1")
u.absMouseHidFile.Close()
u.absMouseHidFile = nil
return err

View File

@ -65,7 +65,7 @@ func (u *UsbGadget) relMouseWriteHidFile(data []byte) error {
_, err := u.relMouseHidFile.Write(data)
if err != nil {
u.logWithSupression("relMouseWriteHidFile", 100, u.log, err, "failed to write to hidg2")
u.logWithSuppression("relMouseWriteHidFile", 100, u.log, err, "failed to write to hidg2")
u.relMouseHidFile.Close()
u.relMouseHidFile = nil
return err

View File

@ -81,7 +81,7 @@ func compareFileContent(oldContent []byte, newContent []byte, looserMatch bool)
return false
}
func (u *UsbGadget) logWithSupression(counterName string, every int, logger *zerolog.Logger, err error, msg string, args ...interface{}) {
func (u *UsbGadget) logWithSuppression(counterName string, every int, logger *zerolog.Logger, err error, msg string, args ...interface{}) {
u.logSuppressionLock.Lock()
defer u.logSuppressionLock.Unlock()

View File

@ -272,6 +272,13 @@ func restartNativeBinary(binaryPath string) error {
nativeLogger.Warn().Err(err).Msg("failed to restart binary")
}
nativeCmd = cmd
// reset the display state
time.Sleep(1 * time.Second)
clearDisplayState()
updateStaticContents()
requestDisplayUpdate(true)
return err
}

View File

@ -19,6 +19,14 @@ func networkStateChanged() {
// do not block the main thread
go waitCtrlAndRequestDisplayUpdate(true)
if timeSync != nil {
if networkState != nil {
timeSync.SetDhcpNtpAddresses(networkState.NtpAddressesString())
}
timeSync.Sync()
}
// always restart mDNS when the network state changes
if mDNS != nil {
_ = mDNS.SetListenOptions(config.NetworkConfig.GetMDNSMode())