network enhanecment / refactor (#361)

* chore(network): improve connectivity check * refactor(network): rewrite network and timesync component * feat(display): show cloud connection status * chore: change logging verbosity * chore(websecure): update log message * fix(ota): validate root certificate when downloading update * feat(ui): add network settings tab * fix(display): cloud connecting animation * fix: golintci issues * feat: add network settings tab * feat(timesync): query servers in parallel * refactor(network): move to internal/network package * feat(timesync): add metrics * refactor(log): move log to internal/logging package * refactor(mdms): move mdns to internal/mdns package * feat(developer): add pprof endpoint * feat(logging): add a simple logging streaming endpoint * fix(mdns): do not start mdns until network is up * feat(network): allow users to update network settings from ui * fix(network): handle errors when net.IPAddr is nil * fix(mdns): scopedLogger SIGSEGV * fix(dhcp): watch directory instead of file to catch fsnotify.Create event * refactor(nbd): move platform-specific code to different files * refactor(native): move platform-specific code to different files * chore: fix linter issues * chore(dev_deploy): allow to override PION_LOG_TRACE
2026-01-18 03:28:19 +01:00 · 2025-04-16 01:39:23 +02:00
parent 2b2a14204d
commit 189b84380b
71 changed files with 4938 additions and 825 deletions
--- a/internal/network/rpc.go
+++ b/internal/network/rpc.go
@@ -0,0 +1,126 @@
+package network
+
+import (
+	"fmt"
+	"time"
+
+	"github.com/jetkvm/kvm/internal/confparser"
+	"github.com/jetkvm/kvm/internal/udhcpc"
+)
+
+type RpcIPv6Address struct {
+	Address           string     `json:"address"`
+	ValidLifetime     *time.Time `json:"valid_lifetime,omitempty"`
+	PreferredLifetime *time.Time `json:"preferred_lifetime,omitempty"`
+	Scope             int        `json:"scope"`
+}
+
+type RpcNetworkState struct {
+	InterfaceName string           `json:"interface_name"`
+	MacAddress    string           `json:"mac_address"`
+	IPv4          string           `json:"ipv4,omitempty"`
+	IPv6          string           `json:"ipv6,omitempty"`
+	IPv6LinkLocal string           `json:"ipv6_link_local,omitempty"`
+	IPv4Addresses []string         `json:"ipv4_addresses,omitempty"`
+	IPv6Addresses []RpcIPv6Address `json:"ipv6_addresses,omitempty"`
+	DHCPLease     *udhcpc.Lease    `json:"dhcp_lease,omitempty"`
+}
+
+type RpcNetworkSettings struct {
+	NetworkConfig
+}
+
+func (s *NetworkInterfaceState) MacAddress() string {
+	if s.macAddr == nil {
+		return ""
+	}
+
+	return s.macAddr.String()
+}
+
+func (s *NetworkInterfaceState) IPv4Address() string {
+	if s.ipv4Addr == nil {
+		return ""
+	}
+
+	return s.ipv4Addr.String()
+}
+
+func (s *NetworkInterfaceState) IPv6Address() string {
+	if s.ipv6Addr == nil {
+		return ""
+	}
+
+	return s.ipv6Addr.String()
+}
+
+func (s *NetworkInterfaceState) IPv6LinkLocalAddress() string {
+	if s.ipv6LinkLocal == nil {
+		return ""
+	}
+
+	return s.ipv6LinkLocal.String()
+}
+
+func (s *NetworkInterfaceState) RpcGetNetworkState() RpcNetworkState {
+	ipv6Addresses := make([]RpcIPv6Address, 0)
+
+	if s.ipv6Addresses != nil {
+		for _, addr := range s.ipv6Addresses {
+			ipv6Addresses = append(ipv6Addresses, RpcIPv6Address{
+				Address:           addr.Prefix.String(),
+				ValidLifetime:     addr.ValidLifetime,
+				PreferredLifetime: addr.PreferredLifetime,
+				Scope:             addr.Scope,
+			})
+		}
+	}
+
+	return RpcNetworkState{
+		InterfaceName: s.interfaceName,
+		MacAddress:    s.MacAddress(),
+		IPv4:          s.IPv4Address(),
+		IPv6:          s.IPv6Address(),
+		IPv6LinkLocal: s.IPv6LinkLocalAddress(),
+		IPv4Addresses: s.ipv4Addresses,
+		IPv6Addresses: ipv6Addresses,
+		DHCPLease:     s.dhcpClient.GetLease(),
+	}
+}
+
+func (s *NetworkInterfaceState) RpcGetNetworkSettings() RpcNetworkSettings {
+	if s.config == nil {
+		return RpcNetworkSettings{}
+	}
+
+	return RpcNetworkSettings{
+		NetworkConfig: *s.config,
+	}
+}
+
+func (s *NetworkInterfaceState) RpcSetNetworkSettings(settings RpcNetworkSettings) error {
+	currentSettings := s.config
+
+	err := confparser.SetDefaultsAndValidate(&settings.NetworkConfig)
+	if err != nil {
+		return err
+	}
+
+	if IsSame(currentSettings, settings.NetworkConfig) {
+		// no changes, do nothing
+		return nil
+	}
+
+	s.config = &settings.NetworkConfig
+	s.onConfigChange(s.config)
+
+	return nil
+}
+
+func (s *NetworkInterfaceState) RpcRenewDHCPLease() error {
+	if s.dhcpClient == nil {
+		return fmt.Errorf("dhcp client not initialized")
+	}
+
+	return s.dhcpClient.Renew()
+}