feat(radius): RADIUS-Server via FreeRADIUS (PAP/CHAP) — v1.2.93

Files-basierter RADIUS-Server (Clients + Users), managed analog DHCP/WireGuard.
- Migration 0042: radius_settings (singleton, node-lokal), radius_clients (secret_enc), radius_users (password_enc) — Secrets via secrets.Box verschlüsselt.
- internal/freeradius: Multi-File-Renderer (clients.conf + authorize) via Box.Open, Secret-Escaping (" \), Service default-off/an enabled gekoppelt. internal/services/radius + internal/handlers/radius.go: Settings + Client/User-CRUD, write-only Secret-Semantik, Validierung (IP/CIDR, name-charset), GET liefert secret_configured statt Secret.
- Firewall: udp 1812/1813 Auto-Rule bei enabled. Cluster: clients/users repliziert (hashSpec), radius_settings node-lokal.
- main.go + render.go + WithAllReloaders. Packaging: freeradius Dependency, setgid-Dir /etc/edgeguard/freeradius (Gruppe freeradius), Symlinks clients.conf+authorize, disable-on-install, sudoers.
- UI: RADIUS-Seite (Einstellungen + Clients + Benutzer) unter Sicherheit, Route/Nav/i18n de/en.
- Tests (guarded): Renderer-Inhalt + Secret-Escaping/Roundtrip + Masking. Scope v1: PAP/CHAP files-based (kein EAP/802.1X).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This commit is contained in:
Debian
2026-06-05 19:46:42 +02:00
parent bac7c7e349
commit 5f92851a96
20 changed files with 1302 additions and 11 deletions

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@@ -1 +1 @@
1.2.92
1.2.93

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@@ -29,6 +29,7 @@ import (
unboundrender "git.netcell-it.de/projekte/edgeguard-native/internal/unbound"
wgrender "git.netcell-it.de/projekte/edgeguard-native/internal/wireguard"
kearender "git.netcell-it.de/projekte/edgeguard-native/internal/kea"
radiusrender "git.netcell-it.de/projekte/edgeguard-native/internal/freeradius"
"git.netcell-it.de/projekte/edgeguard-native/internal/handlers/response"
"git.netcell-it.de/projekte/edgeguard-native/internal/services/acme"
"git.netcell-it.de/projekte/edgeguard-native/internal/services/alerts"
@@ -61,6 +62,7 @@ import (
wgsvc "git.netcell-it.de/projekte/edgeguard-native/internal/services/wireguard"
dhcpsvc "git.netcell-it.de/projekte/edgeguard-native/internal/services/dhcp"
oidcsvc "git.netcell-it.de/projekte/edgeguard-native/internal/services/oidc"
radiussvc "git.netcell-it.de/projekte/edgeguard-native/internal/services/radius"
usersvc "git.netcell-it.de/projekte/edgeguard-native/internal/services/users"
wafsvc "git.netcell-it.de/projekte/edgeguard-native/internal/services/waf"
)
@@ -453,6 +455,12 @@ func main() {
}
handlers.NewDHCPHandler(dhcpsvc.New(pool), auditRepo, nodeID, withFW(keaReloader)).Register(authed)
// RADIUS (FreeRADIUS) — re-render clients.conf + authorize + service lifecycle.
radiusReloader := func(ctx context.Context) error {
return radiusrender.New(pool, secretsBox).Render(ctx)
}
handlers.NewRADIUSHandler(radiussvc.New(pool, secretsBox), auditRepo, nodeID, withFW(radiusReloader)).Register(authed)
// Wire all service reloaders into systemHdl so RenderConfigs
// re-renders every service from DB state in one shot.
systemHdl.WithAllReloaders(map[string]func(context.Context) error{
@@ -462,6 +470,7 @@ func main() {
"unbound": unboundReloader,
"chrony": chronyReloader,
"kea": keaReloader,
"freeradius": radiusReloader,
})
// License — node-local key store + DB-mirror of last verify

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@@ -80,6 +80,7 @@ var localOnlyTables = []string{
"dns_settings", // listen_addresses ist node-spezifisch
"ntp_settings", // listen_addresses ist node-spezifisch
"dhcp_settings", // ob DIESE Node DHCP betreibt (Dual-DHCP vermeiden)
"radius_settings", // ob DIESE Node RADIUS betreibt + Listen-Adressen
"system_settings", // Hostname, Maintenance-Mode etc.
"join_tokens_used", // Token-Tracking nur auf Primary relevant
"audit_log", // Lokales Audit-Protokoll

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@@ -8,6 +8,7 @@ import (
"time"
"git.netcell-it.de/projekte/edgeguard-native/internal/chrony"
"git.netcell-it.de/projekte/edgeguard-native/internal/freeradius"
"git.netcell-it.de/projekte/edgeguard-native/internal/kea"
"git.netcell-it.de/projekte/edgeguard-native/internal/configgen"
"git.netcell-it.de/projekte/edgeguard-native/internal/database"
@@ -63,10 +64,12 @@ func cmdRenderConfig(args []string) int {
ub := unbound.New(pool)
cn := chrony.New(pool)
ke := kea.New(pool)
fr := freeradius.New(pool, secrets.New(""))
if skipReload {
hap.SkipReload = true
fw.SkipReload = true
ke.SkipReload = true
fr.SkipReload = true
}
// keepalived: Node-ID aus node.conf für Prioritäts-Berechnung
@@ -75,7 +78,7 @@ func cmdRenderConfig(args []string) int {
ka = keepalived.New(pool, lc.NodeID)
}
gens := []configgen.Generator{hap, fw, sq, wg, ub, cn, ke}
gens := []configgen.Generator{hap, fw, sq, wg, ub, cn, ke, fr}
if ka != nil {
gens = append(gens, ka)
}

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@@ -76,6 +76,11 @@ var hashSpec = []hashTable{
{Name: "dhcp_subnets"},
{Name: "dhcp_reservations"},
// RADIUS: Clients + Users sind geteilte Config (repliziert).
// radius_settings ist node-lokal → NICHT hier.
{Name: "radius_clients"},
{Name: "radius_users"},
// network_interfaces + ip_addresses sind BEWUSST NICHT im Drift-Hash.
// Sie stehen in cluster_replication.go localOnlyTables, werden also NICHT
// repliziert und sind per Design node-spezifisch (jede Node hat eigene

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@@ -0,0 +1,51 @@
-- +goose Up
-- +goose StatementBegin
-- RADIUS (FreeRADIUS) — node-lokale Singleton-Settings (ob DIESE Node
-- RADIUS betreibt + Listen). Clients/Users sind geteilte Config (repliziert).
CREATE TABLE IF NOT EXISTS radius_settings (
id INTEGER PRIMARY KEY DEFAULT 1,
enabled BOOLEAN NOT NULL DEFAULT false,
listen_addresses TEXT NOT NULL DEFAULT '',
created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
CONSTRAINT radius_settings_singleton CHECK (id = 1)
);
INSERT INTO radius_settings (id) VALUES (1) ON CONFLICT DO NOTHING;
-- NAS-Clients (Geräte, die RADIUS-Requests senden): IP/CIDR + Shared Secret
-- (verschlüsselt via secrets.Box).
CREATE TABLE IF NOT EXISTS radius_clients (
id BIGSERIAL PRIMARY KEY,
name TEXT NOT NULL,
ipaddr TEXT NOT NULL,
secret_enc BYTEA,
active BOOLEAN NOT NULL DEFAULT true,
description TEXT NOT NULL DEFAULT '',
created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
CONSTRAINT radius_clients_name_unique UNIQUE (name)
);
-- Benutzer (PAP/CHAP): Name + Passwort (verschlüsselt; Cleartext nur zur
-- Render-Zeit in die freeradius-lesbare authorize-Datei).
CREATE TABLE IF NOT EXISTS radius_users (
id BIGSERIAL PRIMARY KEY,
username TEXT NOT NULL,
password_enc BYTEA,
active BOOLEAN NOT NULL DEFAULT true,
created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
CONSTRAINT radius_users_username_unique UNIQUE (username)
);
-- +goose StatementEnd
-- +goose Down
-- +goose StatementBegin
DROP TABLE IF EXISTS radius_users;
DROP TABLE IF EXISTS radius_clients;
DROP TABLE IF EXISTS radius_settings;
-- +goose StatementEnd

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@@ -434,6 +434,29 @@ func (g *Generator) loadAutoRules(ctx context.Context) []AutoFWRule {
}
}
// RADIUS (FreeRADIUS): wenn aktiviert → udp 1812 (auth) + 1813 (acct).
// Pro listen-IP, sonst global. FreeRADIUS verwirft unbekannte Clients selbst.
var radiusEnabled bool
var radiusListen string
if err := g.Pool.QueryRow(ctx, `SELECT enabled, listen_addresses FROM radius_settings WHERE id=1`).Scan(&radiusEnabled, &radiusListen); err == nil && radiusEnabled {
ips := splitCSV(radiusListen)
emit := func(ip string) {
out = append(out,
AutoFWRule{Proto: "udp", Port: 1812, DstIP: ip, Comment: "RADIUS-Auth (FreeRADIUS)"},
AutoFWRule{Proto: "udp", Port: 1813, DstIP: ip, Comment: "RADIUS-Acct (FreeRADIUS)"},
)
}
if len(ips) == 0 {
emit("")
} else {
for _, ip := range ips {
if !isLoopback(ip) && ip != "0.0.0.0" && ip != "::" {
emit(ip)
}
}
}
}
return out
}

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@@ -0,0 +1,153 @@
// Package freeradius renders the FreeRADIUS client + user files from the
// radius_* tables and manages the freeradius service lifecycle.
//
// Two files are rendered (mirrors the multi-file WireGuard renderer):
// - clients.conf — NAS clients (ipaddr + shared secret)
// - authorize — users file ("name" Cleartext-Password := "pw")
// Both managed under /etc/edgeguard/freeradius/ and symlinked from the
// distro paths by postinst. Shared secrets / passwords are decrypted via
// secrets.Box at render time. Service runs ONLY when radius_settings.enabled
// is true on this node (default off).
package freeradius
import (
"bytes"
"context"
"fmt"
"strings"
"github.com/jackc/pgx/v5/pgxpool"
"git.netcell-it.de/projekte/edgeguard-native/internal/configgen"
radiussvc "git.netcell-it.de/projekte/edgeguard-native/internal/services/radius"
"git.netcell-it.de/projekte/edgeguard-native/internal/services/secrets"
)
const (
ConfDir = configgen.EtcEdgeguard + "/freeradius"
ClientsPath = ConfDir + "/clients.conf"
AuthorizePath = ConfDir + "/authorize"
serviceName = "freeradius"
)
type Generator struct {
Pool *pgxpool.Pool
Repo *radiussvc.Repo
Box *secrets.Box
SkipReload bool
}
func New(pool *pgxpool.Pool, box *secrets.Box) *Generator {
return &Generator{Pool: pool, Repo: radiussvc.New(pool, box), Box: box}
}
func (g *Generator) Name() string { return "freeradius" }
// confEscape escaped FreeRADIUS-double-quoted-Strings (Backslash + Quote).
func confEscape(s string) string {
s = strings.ReplaceAll(s, `\`, `\\`)
s = strings.ReplaceAll(s, `"`, `\"`)
return s
}
// buildClients rendert clients.conf. mask=true ersetzt Secrets durch *** (Preview).
func (g *Generator) buildClients(ctx context.Context, mask bool) (string, error) {
clients, err := g.Repo.ListClients(ctx)
if err != nil {
return "", err
}
var b bytes.Buffer
b.WriteString("# Generated by edgeguard-api — DO NOT EDIT.\n\n")
for _, c := range clients {
if !c.Active {
continue
}
secret := "***"
if !mask {
pt, err := g.Box.Open(c.SecretEnc)
if err != nil {
return "", fmt.Errorf("open secret for client %s: %w", c.Name, err)
}
secret = string(pt)
}
fmt.Fprintf(&b, "client %s {\n ipaddr = %s\n secret = \"%s\"\n shortname = %s\n}\n\n",
c.Name, c.IPAddr, confEscape(secret), c.Name)
}
return b.String(), nil
}
// buildAuthorize rendert die Users-Datei. mask=true ersetzt Passwörter durch ***.
func (g *Generator) buildAuthorize(ctx context.Context, mask bool) (string, error) {
users, err := g.Repo.ListUsers(ctx)
if err != nil {
return "", err
}
var b bytes.Buffer
b.WriteString("# Generated by edgeguard-api — DO NOT EDIT.\n\n")
for _, u := range users {
if !u.Active {
continue
}
pw := "***"
if !mask {
pt, err := g.Box.Open(u.PasswordEnc)
if err != nil {
return "", fmt.Errorf("open password for user %s: %w", u.Username, err)
}
pw = string(pt)
}
fmt.Fprintf(&b, "\"%s\" Cleartext-Password := \"%s\"\n", confEscape(u.Username), confEscape(pw))
}
return b.String(), nil
}
// RenderToString liefert beide Dateien (Secrets maskiert) für die Preview.
func (g *Generator) RenderToString(ctx context.Context) (string, error) {
clients, err := g.buildClients(ctx, true)
if err != nil {
return "", err
}
authorize, err := g.buildAuthorize(ctx, true)
if err != nil {
return "", err
}
return "# ── clients.conf ──\n" + clients + "\n# ── authorize ──\n" + authorize, nil
}
func (g *Generator) Render(ctx context.Context) error {
settings, err := g.Repo.GetSettings(ctx)
if err != nil {
return fmt.Errorf("get radius settings: %w", err)
}
if !settings.Enabled {
if g.SkipReload {
return nil
}
_ = configgen.DisableService(serviceName)
_ = configgen.StopService(serviceName)
return nil
}
clients, err := g.buildClients(ctx, false)
if err != nil {
return err
}
authorize, err := g.buildAuthorize(ctx, false)
if err != nil {
return err
}
if err := configgen.AtomicWrite(ClientsPath, []byte(clients), 0o640); err != nil {
return fmt.Errorf("write clients.conf: %w", err)
}
if err := configgen.AtomicWrite(AuthorizePath, []byte(authorize), 0o640); err != nil {
return fmt.Errorf("write authorize: %w", err)
}
if g.SkipReload {
return nil
}
if err := configgen.EnableService(serviceName); err != nil {
return err
}
return configgen.RestartService(serviceName)
}

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@@ -0,0 +1,83 @@
package freeradius
import (
"context"
"os"
"strings"
"testing"
"time"
"git.netcell-it.de/projekte/edgeguard-native/internal/database"
radiussvc "git.netcell-it.de/projekte/edgeguard-native/internal/services/radius"
"git.netcell-it.de/projekte/edgeguard-native/internal/services/secrets"
)
// Guarded integration test: set EG_FWTEST_DSN (sonst skip).
func TestRender_ClientsAndUsers(t *testing.T) {
dsn := os.Getenv("EG_FWTEST_DSN")
if dsn == "" {
t.Skip("set EG_FWTEST_DSN to run the freeradius renderer test")
}
ctx := context.Background()
var mErr error
for i := 0; i < 3; i++ {
if mErr = database.Migrate(ctx, dsn); mErr == nil {
break
}
time.Sleep(700 * time.Millisecond)
}
if mErr != nil {
t.Fatalf("migrate: %v", mErr)
}
pool, err := database.Open(ctx, dsn)
if err != nil {
t.Fatalf("open: %v", err)
}
defer pool.Close()
for _, q := range []string{`DELETE FROM radius_clients`, `DELETE FROM radius_users`} {
if _, err := pool.Exec(ctx, q); err != nil {
t.Fatalf("clean: %v", err)
}
}
box := secrets.New(t.TempDir() + "/master_key")
repo := radiussvc.New(pool, box)
if _, err := repo.CreateClient(ctx, "testnas", "10.0.0.0/24", `s3c"ret\x`, true, "lab"); err != nil {
t.Fatalf("create client: %v", err)
}
if _, err := repo.CreateUser(ctx, "alice", "alicepw", true); err != nil {
t.Fatalf("create user: %v", err)
}
g := New(pool, box)
clients, err := g.buildClients(ctx, false)
if err != nil {
t.Fatalf("buildClients: %v", err)
}
for _, want := range []string{
"client testnas {",
"ipaddr = 10.0.0.0/24",
`secret = "s3c\"ret\\x"`, // " und \ escaped → Secret-Roundtrip + Escaping
"shortname = testnas",
} {
if !strings.Contains(clients, want) {
t.Errorf("clients.conf missing %q\n----\n%s", want, clients)
}
}
authorize, err := g.buildAuthorize(ctx, false)
if err != nil {
t.Fatalf("buildAuthorize: %v", err)
}
if !strings.Contains(authorize, `"alice" Cleartext-Password := "alicepw"`) {
t.Errorf("authorize missing alice entry\n----\n%s", authorize)
}
// Maskierte Preview enthält keine echten Secrets.
masked, _ := g.buildClients(ctx, true)
if strings.Contains(masked, "s3c") {
t.Errorf("masked preview leaked secret:\n%s", masked)
}
}

346
internal/handlers/radius.go Normal file
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@@ -0,0 +1,346 @@
package handlers
import (
"context"
"errors"
"log/slog"
"net"
"regexp"
"strings"
"github.com/gin-gonic/gin"
"git.netcell-it.de/projekte/edgeguard-native/internal/handlers/response"
"git.netcell-it.de/projekte/edgeguard-native/internal/models"
"git.netcell-it.de/projekte/edgeguard-native/internal/services/audit"
radiussvc "git.netcell-it.de/projekte/edgeguard-native/internal/services/radius"
)
// RADIUSHandler exposes /api/v1/radius/{settings,clients,users} for the
// FreeRADIUS server (files-based PAP/CHAP).
type RADIUSHandler struct {
Repo *radiussvc.Repo
Audit *audit.Repo
NodeID string
Reloader func(ctx context.Context) error
}
func NewRADIUSHandler(repo *radiussvc.Repo, a *audit.Repo, nodeID string, reloader func(context.Context) error) *RADIUSHandler {
return &RADIUSHandler{Repo: repo, Audit: a, NodeID: nodeID, Reloader: reloader}
}
func (h *RADIUSHandler) reload(ctx context.Context, op string) {
if h.Reloader == nil {
return
}
if err := h.Reloader(ctx); err != nil {
slog.Warn("freeradius: reload after mutation failed", "op", op, "error", err)
}
}
func (h *RADIUSHandler) Register(rg *gin.RouterGroup) {
g := rg.Group("/radius")
g.GET("/settings", h.GetSettings)
g.PUT("/settings", h.UpdateSettings)
c := g.Group("/clients")
c.GET("", h.ListClients)
c.POST("", h.CreateClient)
c.GET("/:id", h.GetClient)
c.PUT("/:id", h.UpdateClient)
c.DELETE("/:id", h.DeleteClient)
u := g.Group("/users")
u.GET("", h.ListUsers)
u.POST("", h.CreateUser)
u.GET("/:id", h.GetUser)
u.PUT("/:id", h.UpdateUser)
u.DELETE("/:id", h.DeleteUser)
}
var validClientName = regexp.MustCompile(`^[A-Za-z0-9_.-]+$`)
// ── Settings ─────────────────────────────────────────────────────────
func (h *RADIUSHandler) GetSettings(c *gin.Context) {
s, err := h.Repo.GetSettings(c.Request.Context())
if err != nil {
response.Internal(c, err)
return
}
response.OK(c, s)
}
func (h *RADIUSHandler) UpdateSettings(c *gin.Context) {
var req models.RADIUSSettings
if err := c.ShouldBindJSON(&req); err != nil {
response.BadRequest(c, err)
return
}
if err := validateIPList(req.ListenAddresses); err != nil {
response.BadRequest(c, err)
return
}
out, err := h.Repo.UpdateSettings(c.Request.Context(), req)
if err != nil {
response.Internal(c, err)
return
}
_ = h.Audit.Log(c.Request.Context(), actorOf(c), "radius.settings.update", "",
gin.H{"enabled": out.Enabled}, h.NodeID)
response.OK(c, out)
h.reload(c.Request.Context(), "settings.update")
}
// ── Clients ──────────────────────────────────────────────────────────
type clientView struct {
models.RADIUSClient
SecretConfigured bool `json:"secret_configured"`
}
func clientToView(c models.RADIUSClient) clientView {
return clientView{RADIUSClient: c, SecretConfigured: len(c.SecretEnc) > 0}
}
func (h *RADIUSHandler) ListClients(c *gin.Context) {
list, err := h.Repo.ListClients(c.Request.Context())
if err != nil {
response.Internal(c, err)
return
}
out := make([]clientView, 0, len(list))
for _, cl := range list {
out = append(out, clientToView(cl))
}
response.OK(c, gin.H{"clients": out})
}
func (h *RADIUSHandler) GetClient(c *gin.Context) {
id, ok := parseID(c)
if !ok {
return
}
cl, err := h.Repo.GetClient(c.Request.Context(), id)
if err != nil {
h.clientErr(c, err)
return
}
response.OK(c, clientToView(*cl))
}
type clientBody struct {
Name string `json:"name"`
IPAddr string `json:"ipaddr"`
Secret *string `json:"secret"` // create: required; update: nil=unchanged
Active bool `json:"active"`
Description string `json:"description"`
}
func (b *clientBody) validate(creating bool) error {
b.Name = strings.TrimSpace(b.Name)
b.IPAddr = strings.TrimSpace(b.IPAddr)
if !validClientName.MatchString(b.Name) {
return errors.New("name darf nur Buchstaben/Ziffern/._- enthalten")
}
if net.ParseIP(b.IPAddr) == nil {
if _, _, err := net.ParseCIDR(b.IPAddr); err != nil {
return errors.New("ipaddr ist keine gültige IP/CIDR: " + b.IPAddr)
}
}
if creating && (b.Secret == nil || len(*b.Secret) < 6) {
return errors.New("secret ist erforderlich (mind. 6 Zeichen)")
}
if b.Secret != nil && *b.Secret != "" && len(*b.Secret) < 6 {
return errors.New("secret muss mind. 6 Zeichen haben")
}
return nil
}
func (h *RADIUSHandler) CreateClient(c *gin.Context) {
var b clientBody
if err := c.ShouldBindJSON(&b); err != nil {
response.BadRequest(c, err)
return
}
if err := b.validate(true); err != nil {
response.BadRequest(c, err)
return
}
out, err := h.Repo.CreateClient(c.Request.Context(), b.Name, b.IPAddr, *b.Secret, b.Active, b.Description)
if err != nil {
response.Internal(c, err)
return
}
_ = h.Audit.Log(c.Request.Context(), actorOf(c), "radius.client.create", out.Name, gin.H{"ipaddr": out.IPAddr}, h.NodeID)
response.Created(c, clientToView(*out))
h.reload(c.Request.Context(), "client.create")
}
func (h *RADIUSHandler) UpdateClient(c *gin.Context) {
id, ok := parseID(c)
if !ok {
return
}
var b clientBody
if err := c.ShouldBindJSON(&b); err != nil {
response.BadRequest(c, err)
return
}
if err := b.validate(false); err != nil {
response.BadRequest(c, err)
return
}
out, err := h.Repo.UpdateClient(c.Request.Context(), id, b.Name, b.IPAddr, b.Secret, b.Active, b.Description)
if err != nil {
h.clientErr(c, err)
return
}
_ = h.Audit.Log(c.Request.Context(), actorOf(c), "radius.client.update", out.Name, gin.H{"ipaddr": out.IPAddr}, h.NodeID)
response.OK(c, clientToView(*out))
h.reload(c.Request.Context(), "client.update")
}
func (h *RADIUSHandler) DeleteClient(c *gin.Context) {
id, ok := parseID(c)
if !ok {
return
}
if err := h.Repo.DeleteClient(c.Request.Context(), id); err != nil {
h.clientErr(c, err)
return
}
_ = h.Audit.Log(c.Request.Context(), actorOf(c), "radius.client.delete", "", gin.H{"id": id}, h.NodeID)
response.OK(c, gin.H{"ok": true})
h.reload(c.Request.Context(), "client.delete")
}
// ── Users ────────────────────────────────────────────────────────────
type userView struct {
models.RADIUSUser
PasswordConfigured bool `json:"password_configured"`
}
func userToView(u models.RADIUSUser) userView {
return userView{RADIUSUser: u, PasswordConfigured: len(u.PasswordEnc) > 0}
}
func (h *RADIUSHandler) ListUsers(c *gin.Context) {
list, err := h.Repo.ListUsers(c.Request.Context())
if err != nil {
response.Internal(c, err)
return
}
out := make([]userView, 0, len(list))
for _, u := range list {
out = append(out, userToView(u))
}
response.OK(c, gin.H{"users": out})
}
func (h *RADIUSHandler) GetUser(c *gin.Context) {
id, ok := parseID(c)
if !ok {
return
}
u, err := h.Repo.GetUser(c.Request.Context(), id)
if err != nil {
h.userErr(c, err)
return
}
response.OK(c, userToView(*u))
}
type userBody struct {
Username string `json:"username"`
Password *string `json:"password"`
Active bool `json:"active"`
}
func (b *userBody) validate(creating bool) error {
b.Username = strings.TrimSpace(b.Username)
if b.Username == "" || strings.ContainsAny(b.Username, "\r\n") {
return errors.New("username ist erforderlich (ohne Zeilenumbrüche)")
}
if creating && (b.Password == nil || *b.Password == "") {
return errors.New("password ist erforderlich")
}
return nil
}
func (h *RADIUSHandler) CreateUser(c *gin.Context) {
var b userBody
if err := c.ShouldBindJSON(&b); err != nil {
response.BadRequest(c, err)
return
}
if err := b.validate(true); err != nil {
response.BadRequest(c, err)
return
}
out, err := h.Repo.CreateUser(c.Request.Context(), b.Username, *b.Password, b.Active)
if err != nil {
response.Internal(c, err)
return
}
_ = h.Audit.Log(c.Request.Context(), actorOf(c), "radius.user.create", out.Username, nil, h.NodeID)
response.Created(c, userToView(*out))
h.reload(c.Request.Context(), "user.create")
}
func (h *RADIUSHandler) UpdateUser(c *gin.Context) {
id, ok := parseID(c)
if !ok {
return
}
var b userBody
if err := c.ShouldBindJSON(&b); err != nil {
response.BadRequest(c, err)
return
}
if err := b.validate(false); err != nil {
response.BadRequest(c, err)
return
}
out, err := h.Repo.UpdateUser(c.Request.Context(), id, b.Username, b.Password, b.Active)
if err != nil {
h.userErr(c, err)
return
}
_ = h.Audit.Log(c.Request.Context(), actorOf(c), "radius.user.update", out.Username, nil, h.NodeID)
response.OK(c, userToView(*out))
h.reload(c.Request.Context(), "user.update")
}
func (h *RADIUSHandler) DeleteUser(c *gin.Context) {
id, ok := parseID(c)
if !ok {
return
}
if err := h.Repo.DeleteUser(c.Request.Context(), id); err != nil {
h.userErr(c, err)
return
}
_ = h.Audit.Log(c.Request.Context(), actorOf(c), "radius.user.delete", "", gin.H{"id": id}, h.NodeID)
response.OK(c, gin.H{"ok": true})
h.reload(c.Request.Context(), "user.delete")
}
// ── error mapping ────────────────────────────────────────────────────
func (h *RADIUSHandler) clientErr(c *gin.Context, err error) {
if errors.Is(err, radiussvc.ErrClientNotFound) {
response.NotFound(c, err)
return
}
response.Internal(c, err)
}
func (h *RADIUSHandler) userErr(c *gin.Context, err error) {
if errors.Is(err, radiussvc.ErrUserNotFound) {
response.NotFound(c, err)
return
}
response.Internal(c, err)
}

43
internal/models/radius.go Normal file
View File

@@ -0,0 +1,43 @@
package models
import "time"
// RADIUSSettings ist die node-lokale Singleton-Konfiguration des
// FreeRADIUS-Servers (ob diese Node RADIUS betreibt + Listen-Adressen).
type RADIUSSettings struct {
ID int `gorm:"column:id;primaryKey" json:"id"`
Enabled bool `gorm:"column:enabled" json:"enabled"`
ListenAddresses string `gorm:"column:listen_addresses" json:"listen_addresses"`
CreatedAt time.Time `gorm:"column:created_at" json:"created_at"`
UpdatedAt time.Time `gorm:"column:updated_at" json:"updated_at"`
}
func (RADIUSSettings) TableName() string { return "radius_settings" }
// RADIUSClient ist ein NAS-Client (IP/CIDR + Shared Secret). SecretEnc
// wird via secrets.Box verschlüsselt und nie serialisiert.
type RADIUSClient struct {
ID int64 `gorm:"column:id;primaryKey" json:"id"`
Name string `gorm:"column:name" json:"name"`
IPAddr string `gorm:"column:ipaddr" json:"ipaddr"`
SecretEnc []byte `gorm:"column:secret_enc" json:"-"`
Active bool `gorm:"column:active" json:"active"`
Description string `gorm:"column:description" json:"description"`
CreatedAt time.Time `gorm:"column:created_at" json:"created_at"`
UpdatedAt time.Time `gorm:"column:updated_at" json:"updated_at"`
}
func (RADIUSClient) TableName() string { return "radius_clients" }
// RADIUSUser ist ein PAP/CHAP-Benutzer. PasswordEnc wird via secrets.Box
// verschlüsselt und nie serialisiert.
type RADIUSUser struct {
ID int64 `gorm:"column:id;primaryKey" json:"id"`
Username string `gorm:"column:username" json:"username"`
PasswordEnc []byte `gorm:"column:password_enc" json:"-"`
Active bool `gorm:"column:active" json:"active"`
CreatedAt time.Time `gorm:"column:created_at" json:"created_at"`
UpdatedAt time.Time `gorm:"column:updated_at" json:"updated_at"`
}
func (RADIUSUser) TableName() string { return "radius_users" }

View File

@@ -0,0 +1,239 @@
// Package radius provides CRUD against radius_settings (singleton),
// radius_clients and radius_users. Shared secrets / user passwords are
// sealed at rest via secrets.Box. The FreeRADIUS renderer in
// internal/freeradius consumes these.
package radius
import (
"context"
"errors"
"github.com/jackc/pgx/v5"
"github.com/jackc/pgx/v5/pgxpool"
"git.netcell-it.de/projekte/edgeguard-native/internal/models"
"git.netcell-it.de/projekte/edgeguard-native/internal/services/secrets"
)
var (
ErrClientNotFound = errors.New("radius client not found")
ErrUserNotFound = errors.New("radius user not found")
)
type Repo struct {
Pool *pgxpool.Pool
Box *secrets.Box
}
func New(pool *pgxpool.Pool, box *secrets.Box) *Repo { return &Repo{Pool: pool, Box: box} }
// ── Settings ─────────────────────────────────────────────────────────
func (r *Repo) GetSettings(ctx context.Context) (*models.RADIUSSettings, error) {
var s models.RADIUSSettings
if err := r.Pool.QueryRow(ctx, `
SELECT id, enabled, listen_addresses, created_at, updated_at FROM radius_settings WHERE id=1`).Scan(
&s.ID, &s.Enabled, &s.ListenAddresses, &s.CreatedAt, &s.UpdatedAt); err != nil {
return nil, err
}
return &s, nil
}
func (r *Repo) UpdateSettings(ctx context.Context, s models.RADIUSSettings) (*models.RADIUSSettings, error) {
var out models.RADIUSSettings
if err := r.Pool.QueryRow(ctx, `
UPDATE radius_settings SET enabled=$1, listen_addresses=$2, updated_at=NOW() WHERE id=1
RETURNING id, enabled, listen_addresses, created_at, updated_at`,
s.Enabled, s.ListenAddresses).Scan(
&out.ID, &out.Enabled, &out.ListenAddresses, &out.CreatedAt, &out.UpdatedAt); err != nil {
return nil, err
}
return &out, nil
}
// ── Clients ──────────────────────────────────────────────────────────
const clientCols = `id, name, ipaddr, secret_enc, active, description, created_at, updated_at`
func scanClient(row pgx.Row) (*models.RADIUSClient, error) {
var c models.RADIUSClient
if err := row.Scan(&c.ID, &c.Name, &c.IPAddr, &c.SecretEnc, &c.Active, &c.Description,
&c.CreatedAt, &c.UpdatedAt); err != nil {
return nil, err
}
return &c, nil
}
func (r *Repo) ListClients(ctx context.Context) ([]models.RADIUSClient, error) {
rows, err := r.Pool.Query(ctx, `SELECT `+clientCols+` FROM radius_clients ORDER BY name`)
if err != nil {
return nil, err
}
defer rows.Close()
out := make([]models.RADIUSClient, 0, 8)
for rows.Next() {
c, err := scanClient(rows)
if err != nil {
return nil, err
}
out = append(out, *c)
}
return out, rows.Err()
}
func (r *Repo) GetClient(ctx context.Context, id int64) (*models.RADIUSClient, error) {
c, err := scanClient(r.Pool.QueryRow(ctx, `SELECT `+clientCols+` FROM radius_clients WHERE id=$1`, id))
if err != nil {
if errors.Is(err, pgx.ErrNoRows) {
return nil, ErrClientNotFound
}
return nil, err
}
return c, nil
}
func (r *Repo) CreateClient(ctx context.Context, name, ipaddr, secret string, active bool, desc string) (*models.RADIUSClient, error) {
enc, err := r.Box.Seal([]byte(secret))
if err != nil {
return nil, err
}
return scanClient(r.Pool.QueryRow(ctx, `
INSERT INTO radius_clients (name, ipaddr, secret_enc, active, description)
VALUES ($1,$2,$3,$4,$5) RETURNING `+clientCols,
name, ipaddr, enc, active, desc))
}
// UpdateClient: secret==nil → unverändert, ""→löschen, sonst neu sealen.
func (r *Repo) UpdateClient(ctx context.Context, id int64, name, ipaddr string, secret *string, active bool, desc string) (*models.RADIUSClient, error) {
if secret == nil {
out, err := scanClient(r.Pool.QueryRow(ctx, `
UPDATE radius_clients SET name=$1, ipaddr=$2, active=$3, description=$4, updated_at=NOW()
WHERE id=$5 RETURNING `+clientCols, name, ipaddr, active, desc, id))
return mapClientErr(out, err)
}
var enc []byte
if *secret != "" {
sealed, err := r.Box.Seal([]byte(*secret))
if err != nil {
return nil, err
}
enc = sealed
}
out, err := scanClient(r.Pool.QueryRow(ctx, `
UPDATE radius_clients SET name=$1, ipaddr=$2, secret_enc=$3, active=$4, description=$5, updated_at=NOW()
WHERE id=$6 RETURNING `+clientCols, name, ipaddr, enc, active, desc, id))
return mapClientErr(out, err)
}
func mapClientErr(c *models.RADIUSClient, err error) (*models.RADIUSClient, error) {
if err != nil {
if errors.Is(err, pgx.ErrNoRows) {
return nil, ErrClientNotFound
}
return nil, err
}
return c, nil
}
func (r *Repo) DeleteClient(ctx context.Context, id int64) error {
tag, err := r.Pool.Exec(ctx, `DELETE FROM radius_clients WHERE id=$1`, id)
if err != nil {
return err
}
if tag.RowsAffected() == 0 {
return ErrClientNotFound
}
return nil
}
// ── Users ────────────────────────────────────────────────────────────
const userCols = `id, username, password_enc, active, created_at, updated_at`
func scanUser(row pgx.Row) (*models.RADIUSUser, error) {
var u models.RADIUSUser
if err := row.Scan(&u.ID, &u.Username, &u.PasswordEnc, &u.Active, &u.CreatedAt, &u.UpdatedAt); err != nil {
return nil, err
}
return &u, nil
}
func (r *Repo) ListUsers(ctx context.Context) ([]models.RADIUSUser, error) {
rows, err := r.Pool.Query(ctx, `SELECT `+userCols+` FROM radius_users ORDER BY username`)
if err != nil {
return nil, err
}
defer rows.Close()
out := make([]models.RADIUSUser, 0, 8)
for rows.Next() {
u, err := scanUser(rows)
if err != nil {
return nil, err
}
out = append(out, *u)
}
return out, rows.Err()
}
func (r *Repo) GetUser(ctx context.Context, id int64) (*models.RADIUSUser, error) {
u, err := scanUser(r.Pool.QueryRow(ctx, `SELECT `+userCols+` FROM radius_users WHERE id=$1`, id))
if err != nil {
if errors.Is(err, pgx.ErrNoRows) {
return nil, ErrUserNotFound
}
return nil, err
}
return u, nil
}
func (r *Repo) CreateUser(ctx context.Context, username, password string, active bool) (*models.RADIUSUser, error) {
enc, err := r.Box.Seal([]byte(password))
if err != nil {
return nil, err
}
return scanUser(r.Pool.QueryRow(ctx, `
INSERT INTO radius_users (username, password_enc, active) VALUES ($1,$2,$3) RETURNING `+userCols,
username, enc, active))
}
func (r *Repo) UpdateUser(ctx context.Context, id int64, username string, password *string, active bool) (*models.RADIUSUser, error) {
if password == nil {
u, err := scanUser(r.Pool.QueryRow(ctx, `
UPDATE radius_users SET username=$1, active=$2, updated_at=NOW() WHERE id=$3 RETURNING `+userCols,
username, active, id))
return mapUserErr(u, err)
}
var enc []byte
if *password != "" {
sealed, err := r.Box.Seal([]byte(*password))
if err != nil {
return nil, err
}
enc = sealed
}
u, err := scanUser(r.Pool.QueryRow(ctx, `
UPDATE radius_users SET username=$1, password_enc=$2, active=$3, updated_at=NOW() WHERE id=$4 RETURNING `+userCols,
username, enc, active, id))
return mapUserErr(u, err)
}
func mapUserErr(u *models.RADIUSUser, err error) (*models.RADIUSUser, error) {
if err != nil {
if errors.Is(err, pgx.ErrNoRows) {
return nil, ErrUserNotFound
}
return nil, err
}
return u, nil
}
func (r *Repo) DeleteUser(ctx context.Context, id int64) error {
tag, err := r.Pool.Exec(ctx, `DELETE FROM radius_users WHERE id=$1`, id)
if err != nil {
return err
}
if tag.RowsAffected() == 0 {
return ErrUserNotFound
}
return nil
}

View File

@@ -26,6 +26,7 @@ const SSLPage = lazy(() => import('./pages/SSL'))
const FirewallPage = lazy(() => import('./pages/Firewall'))
const WireguardPage = lazy(() => import('./pages/Wireguard'))
const ForwardProxyPage = lazy(() => import('./pages/ForwardProxy'))
const RADIUSPage = lazy(() => import('./pages/RADIUS'))
const DNSPage = lazy(() => import('./pages/DNS'))
const DHCPPage = lazy(() => import('./pages/DHCP'))
const NTPPage = lazy(() => import('./pages/NTP'))
@@ -161,6 +162,7 @@ export default function App() {
<Route path="/firewall/live" element={<FirewallLivePage />} />
<Route path="/vpn/wireguard" element={<WireguardPage />} />
<Route path="/forward-proxy" element={<ForwardProxyPage />} />
<Route path="/radius" element={<RADIUSPage />} />
<Route path="/dns" element={<DNSPage />} />
<Route path="/dhcp" element={<DHCPPage />} />
<Route path="/ntp" element={<NTPPage />} />

View File

@@ -23,6 +23,7 @@ const PAGE_TITLES: Record<string, string> = {
'/ntp': 'nav.ntp',
'/vpn/wireguard': 'nav.wireguard',
'/forward-proxy': 'nav.forwardProxy',
'/radius': 'nav.radius',
'/firewall/live': 'nav.firewallLive',
'/firewall': 'nav.firewall',
'/cluster': 'nav.cluster',

View File

@@ -18,6 +18,7 @@ import {
DatabaseOutlined,
FireOutlined,
GlobalOutlined,
IdcardOutlined,
NodeIndexOutlined,
RadarChartOutlined,
SafetyCertificateOutlined,
@@ -80,6 +81,7 @@ const NAV: NavSection[] = [
{ path: '/forward-proxy', labelKey: 'nav.forwardProxy', icon: <CloudServerOutlined /> },
{ path: '/crowdsec', labelKey: 'nav.crowdsec', icon: <RadarChartOutlined /> },
{ path: '/waf', labelKey: 'nav.waf', icon: <SafetyCertificateOutlined /> },
{ path: '/radius', labelKey: 'nav.radius', icon: <IdcardOutlined /> },
],
},
{

View File

@@ -36,7 +36,8 @@
"security": "Sicherheit",
"system": "System"
},
"waf": "WAF"
"waf": "WAF",
"radius": "RADIUS"
},
"fw": {
"title": "Firewall",
@@ -1855,6 +1856,39 @@
"confirmRemove": "Collection {{name}} wirklich entfernen?"
}
},
"radius": {
"title": "RADIUS (FreeRADIUS)",
"intro": "RADIUS-Authentifizierung (PAP/CHAP): NAS-Clients + Benutzer für VPN-/Switch-/AP-Login.",
"csvHint": "Komma-getrennt; leer = alle Adressen.",
"saved": "Gespeichert",
"saveFailed": "Speichern fehlgeschlagen",
"deleted": "Gelöscht",
"deleteFailed": "Löschen fehlgeschlagen",
"secretSet": "Gespeichert — leer lassen, um es unverändert zu lassen.",
"secretUnset": "Noch nichts gespeichert.",
"tabs": { "settings": "Einstellungen", "clients": "Clients (NAS)", "users": "Benutzer" },
"settings": {
"enabled": "RADIUS auf dieser Node aktiv",
"listen": "Listen-Adressen"
},
"client": {
"name": "Name",
"ipaddr": "IP / CIDR",
"secret": "Shared Secret",
"description": "Beschreibung",
"add": "Client hinzufügen",
"edit": "Client bearbeiten",
"deleteConfirm": "Client \"{{name}}\" wirklich löschen?"
},
"user": {
"username": "Benutzername",
"password": "Passwort",
"papHint": "Benutzer-Passwörter werden für PAP/CHAP als Cleartext in der FreeRADIUS-Datei hinterlegt (verschlüsselt at-rest in der DB, Datei nur für root/freeradius lesbar).",
"add": "Benutzer hinzufügen",
"edit": "Benutzer bearbeiten",
"deleteConfirm": "Benutzer \"{{name}}\" wirklich löschen?"
}
},
"waf": {
"title": "Web Application Firewall",
"intro": "Domänen-spezifische HTTP-Request-Inspektion via Coraza/OWASP CRS. Standard: für alle Domains deaktiviert.",

View File

@@ -36,7 +36,8 @@
"security": "Security",
"system": "System"
},
"waf": "WAF"
"waf": "WAF",
"radius": "RADIUS"
},
"fw": {
"title": "Firewall",
@@ -1855,6 +1856,39 @@
"confirmRemove": "Really remove collection {{name}}?"
}
},
"radius": {
"title": "RADIUS (FreeRADIUS)",
"intro": "RADIUS authentication (PAP/CHAP): NAS clients + users for VPN/switch/AP login.",
"csvHint": "Comma-separated; empty = all addresses.",
"saved": "Saved",
"saveFailed": "Save failed",
"deleted": "Deleted",
"deleteFailed": "Delete failed",
"secretSet": "Stored — leave empty to keep unchanged.",
"secretUnset": "Nothing stored yet.",
"tabs": { "settings": "Settings", "clients": "Clients (NAS)", "users": "Users" },
"settings": {
"enabled": "RADIUS active on this node",
"listen": "Listen addresses"
},
"client": {
"name": "Name",
"ipaddr": "IP / CIDR",
"secret": "Shared secret",
"description": "Description",
"add": "Add client",
"edit": "Edit client",
"deleteConfirm": "Really delete client \"{{name}}\"?"
},
"user": {
"username": "Username",
"password": "Password",
"papHint": "User passwords are stored as cleartext in the FreeRADIUS file for PAP/CHAP (encrypted at-rest in the DB; the file is readable only by root/freeradius).",
"add": "Add user",
"edit": "Edit user",
"deleteConfirm": "Really delete user \"{{name}}\"?"
}
},
"waf": {
"title": "Web Application Firewall",
"intro": "Per-domain HTTP request inspection via Coraza/OWASP CRS. Default: off for all domains.",

View File

@@ -0,0 +1,226 @@
import { useEffect, useState } from 'react'
import {
Alert, Button, Card, Form, Input, Modal, Popconfirm, Space, Switch,
Table, Tabs, Tag, Tooltip, message,
} from 'antd'
import type { ColumnsType } from 'antd/es/table'
import { IdcardOutlined, PlusOutlined } from '@ant-design/icons'
import { useMutation, useQuery, useQueryClient } from '@tanstack/react-query'
import { useTranslation } from 'react-i18next'
import apiClient, { isEnvelope } from '../../api/client'
import { useAuthStore } from '../../stores/auth'
import PageHeader from '../../components/PageHeader'
interface RADIUSSettings { id: number; enabled: boolean; listen_addresses: string }
interface RADIUSClient {
id: number; name: string; ipaddr: string; active: boolean; description: string; secret_configured: boolean
}
interface RADIUSUser { id: number; username: string; active: boolean; password_configured: boolean }
export default function RADIUSPage() {
const { t } = useTranslation()
return (
<div>
<PageHeader icon={<IdcardOutlined />} title={t('radius.title')} subtitle={t('radius.intro')} />
<Tabs
defaultActiveKey="settings"
items={[
{ key: 'settings', label: t('radius.tabs.settings'), children: <SettingsTab /> },
{ key: 'clients', label: t('radius.tabs.clients'), children: <ClientsTab /> },
{ key: 'users', label: t('radius.tabs.users'), children: <UsersTab /> },
]}
/>
</div>
)
}
function SettingsTab() {
const { t } = useTranslation()
const qc = useQueryClient()
const isViewer = useAuthStore((s) => s.user?.role) === 'viewer'
const [msg, msgCtx] = message.useMessage()
const [form] = Form.useForm<RADIUSSettings>()
const { data } = useQuery({
queryKey: ['radius', 'settings'],
queryFn: async () => {
const r = await apiClient.get('/radius/settings')
return isEnvelope(r.data) ? (r.data.data as RADIUSSettings) : null
},
})
useEffect(() => { if (data) form.setFieldsValue(data) }, [data, form])
const save = useMutation({
mutationFn: async (v: RADIUSSettings) => apiClient.put('/radius/settings', v),
onSuccess: () => { msg.success(t('radius.saved')); void qc.invalidateQueries({ queryKey: ['radius', 'settings'] }) },
onError: (e: Error) => msg.error(t('radius.saveFailed') + ': ' + e.message),
})
return (
<Card size="small">
{msgCtx}
<Form<RADIUSSettings> form={form} layout="vertical" onFinish={(v) => save.mutate(v)}>
<Form.Item label={t('radius.settings.enabled')} name="enabled" valuePropName="checked">
<Switch disabled={isViewer} />
</Form.Item>
<Form.Item label={t('radius.settings.listen')} name="listen_addresses" extra={t('radius.csvHint')}>
<Input placeholder="0.0.0.0" disabled={isViewer} />
</Form.Item>
<Form.Item style={{ marginBottom: 0 }}>
<Tooltip title={isViewer ? t('auth.viewerBadge') : undefined}>
<Button type="primary" htmlType="submit" loading={save.isPending} disabled={isViewer}>{t('common.save')}</Button>
</Tooltip>
</Form.Item>
</Form>
</Card>
)
}
interface ClientForm { name: string; ipaddr: string; secret?: string; active: boolean; description: string }
function ClientsTab() {
const { t } = useTranslation()
const qc = useQueryClient()
const isViewer = useAuthStore((s) => s.user?.role) === 'viewer'
const [msg, msgCtx] = message.useMessage()
const [form] = Form.useForm<ClientForm>()
const [editing, setEditing] = useState<RADIUSClient | null>(null)
const [open, setOpen] = useState(false)
const { data } = useQuery({
queryKey: ['radius', 'clients'],
queryFn: async () => {
const r = await apiClient.get('/radius/clients')
return isEnvelope(r.data) ? ((r.data.data as { clients?: RADIUSClient[] }).clients ?? []) : []
},
})
const save = useMutation({
mutationFn: async (v: ClientForm) => {
const body: Record<string, unknown> = { ...v }
if (!v.secret) delete body.secret // leer = unverändert
return editing ? apiClient.put(`/radius/clients/${editing.id}`, body) : apiClient.post('/radius/clients', body)
},
onSuccess: () => { msg.success(t('radius.saved')); setOpen(false); setEditing(null); void qc.invalidateQueries({ queryKey: ['radius', 'clients'] }) },
onError: (e: Error) => msg.error(t('radius.saveFailed') + ': ' + e.message),
})
const del = useMutation({
mutationFn: async (id: number) => apiClient.delete(`/radius/clients/${id}`),
onSuccess: () => { msg.success(t('radius.deleted')); void qc.invalidateQueries({ queryKey: ['radius', 'clients'] }) },
onError: (e: Error) => msg.error(t('radius.deleteFailed') + ': ' + e.message),
})
const cols: ColumnsType<RADIUSClient> = [
{ title: t('radius.client.name'), dataIndex: 'name' },
{ title: t('radius.client.ipaddr'), dataIndex: 'ipaddr' },
{ title: t('radius.client.secret'), dataIndex: 'secret_configured', render: (v: boolean) => (v ? <Tag color="green"></Tag> : <Tag></Tag>) },
{ title: t('common.status'), dataIndex: 'active', render: (v: boolean) => <Tag color={v ? 'green' : 'default'}>{v ? t('common.active') : t('common.inactive')}</Tag> },
{
title: t('common.actions'), key: 'a', width: 200,
render: (_, r) => (
<Space>
{!isViewer && <Button size="small" onClick={() => { setEditing(r); form.setFieldsValue({ name: r.name, ipaddr: r.ipaddr, active: r.active, description: r.description, secret: '' }); setOpen(true) }}>{t('common.edit')}</Button>}
{!isViewer && <Popconfirm title={t('radius.client.deleteConfirm', { name: r.name })} onConfirm={() => del.mutate(r.id)}><Button size="small" danger>{t('common.delete')}</Button></Popconfirm>}
</Space>
),
},
]
return (
<Card size="small">
{msgCtx}
<Space style={{ marginBottom: 12 }}>
<Button type="primary" icon={<PlusOutlined />} disabled={isViewer}
onClick={() => { setEditing(null); form.resetFields(); form.setFieldsValue({ active: true } as Partial<ClientForm>); setOpen(true) }}>
{t('radius.client.add')}
</Button>
</Space>
<Table<RADIUSClient> rowKey="id" size="small" columns={cols} dataSource={data ?? []} pagination={false} />
<Modal title={editing ? t('radius.client.edit') : t('radius.client.add')} open={open} onCancel={() => setOpen(false)} onOk={() => form.submit()} confirmLoading={save.isPending} destroyOnClose>
<Form<ClientForm> form={form} layout="vertical" onFinish={(v) => save.mutate(v)}>
<Form.Item label={t('radius.client.name')} name="name" rules={[{ required: true }]}><Input placeholder="switch-core" /></Form.Item>
<Form.Item label={t('radius.client.ipaddr')} name="ipaddr" rules={[{ required: true }]}><Input placeholder="10.0.0.0/24" /></Form.Item>
<Form.Item label={t('radius.client.secret')} name="secret" extra={editing ? (editing.secret_configured ? t('radius.secretSet') : t('radius.secretUnset')) : undefined} rules={editing ? [] : [{ required: true }]}>
<Input.Password autoComplete="new-password" placeholder={editing?.secret_configured ? '••••••••' : ''} />
</Form.Item>
<Form.Item label={t('radius.client.description')} name="description"><Input /></Form.Item>
<Form.Item label={t('common.active')} name="active" valuePropName="checked"><Switch /></Form.Item>
</Form>
</Modal>
</Card>
)
}
interface UserForm { username: string; password?: string; active: boolean }
function UsersTab() {
const { t } = useTranslation()
const qc = useQueryClient()
const isViewer = useAuthStore((s) => s.user?.role) === 'viewer'
const [msg, msgCtx] = message.useMessage()
const [form] = Form.useForm<UserForm>()
const [editing, setEditing] = useState<RADIUSUser | null>(null)
const [open, setOpen] = useState(false)
const { data } = useQuery({
queryKey: ['radius', 'users'],
queryFn: async () => {
const r = await apiClient.get('/radius/users')
return isEnvelope(r.data) ? ((r.data.data as { users?: RADIUSUser[] }).users ?? []) : []
},
})
const save = useMutation({
mutationFn: async (v: UserForm) => {
const body: Record<string, unknown> = { ...v }
if (!v.password) delete body.password
return editing ? apiClient.put(`/radius/users/${editing.id}`, body) : apiClient.post('/radius/users', body)
},
onSuccess: () => { msg.success(t('radius.saved')); setOpen(false); setEditing(null); void qc.invalidateQueries({ queryKey: ['radius', 'users'] }) },
onError: (e: Error) => msg.error(t('radius.saveFailed') + ': ' + e.message),
})
const del = useMutation({
mutationFn: async (id: number) => apiClient.delete(`/radius/users/${id}`),
onSuccess: () => { msg.success(t('radius.deleted')); void qc.invalidateQueries({ queryKey: ['radius', 'users'] }) },
onError: (e: Error) => msg.error(t('radius.deleteFailed') + ': ' + e.message),
})
const cols: ColumnsType<RADIUSUser> = [
{ title: t('radius.user.username'), dataIndex: 'username' },
{ title: t('radius.user.password'), dataIndex: 'password_configured', render: (v: boolean) => (v ? <Tag color="green"></Tag> : <Tag></Tag>) },
{ title: t('common.status'), dataIndex: 'active', render: (v: boolean) => <Tag color={v ? 'green' : 'default'}>{v ? t('common.active') : t('common.inactive')}</Tag> },
{
title: t('common.actions'), key: 'a', width: 200,
render: (_, r) => (
<Space>
{!isViewer && <Button size="small" onClick={() => { setEditing(r); form.setFieldsValue({ username: r.username, active: r.active, password: '' }); setOpen(true) }}>{t('common.edit')}</Button>}
{!isViewer && <Popconfirm title={t('radius.user.deleteConfirm', { name: r.username })} onConfirm={() => del.mutate(r.id)}><Button size="small" danger>{t('common.delete')}</Button></Popconfirm>}
</Space>
),
},
]
return (
<Card size="small">
{msgCtx}
<Alert type="info" showIcon className="mb-16" message={t('radius.user.papHint')} />
<Space style={{ marginBottom: 12 }}>
<Button type="primary" icon={<PlusOutlined />} disabled={isViewer}
onClick={() => { setEditing(null); form.resetFields(); form.setFieldsValue({ active: true } as Partial<UserForm>); setOpen(true) }}>
{t('radius.user.add')}
</Button>
</Space>
<Table<RADIUSUser> rowKey="id" size="small" columns={cols} dataSource={data ?? []} pagination={false} />
<Modal title={editing ? t('radius.user.edit') : t('radius.user.add')} open={open} onCancel={() => setOpen(false)} onOk={() => form.submit()} confirmLoading={save.isPending} destroyOnClose>
<Form<UserForm> form={form} layout="vertical" onFinish={(v) => save.mutate(v)}>
<Form.Item label={t('radius.user.username')} name="username" rules={[{ required: true }]}><Input /></Form.Item>
<Form.Item label={t('radius.user.password')} name="password" extra={editing ? (editing.password_configured ? t('radius.secretSet') : t('radius.secretUnset')) : undefined} rules={editing ? [] : [{ required: true }]}>
<Input.Password autoComplete="new-password" placeholder={editing?.password_configured ? '••••••••' : ''} />
</Form.Item>
<Form.Item label={t('common.active')} name="active" valuePropName="checked"><Switch /></Form.Item>
</Form>
</Modal>
</Card>
)
}

View File

@@ -12,7 +12,7 @@ Description: EdgeGuard — native Reverse-Proxy / LB / Forward-Proxy / VPN / Fir
PG Streaming Replication + provider Floating-IP for HTTP ingress).
.
This package ships the management API, scheduler and CLI.
Depends: postgresql-16 | postgresql-17, haproxy (>= 2.8), squid, wireguard-tools, unbound, chrony, kea-dhcp4-server, nftables, keepalived, certbot, openssl, sudo, adduser, systemd, ca-certificates, ulogd2, ulogd2-json, iputils-ping, traceroute, dnsutils, curl, netcat-openbsd
Depends: postgresql-16 | postgresql-17, haproxy (>= 2.8), squid, wireguard-tools, unbound, chrony, kea-dhcp4-server, freeradius, nftables, keepalived, certbot, openssl, sudo, adduser, systemd, ca-certificates, ulogd2, ulogd2-json, iputils-ping, traceroute, dnsutils, curl, netcat-openbsd
Recommends: edgeguard-keydb (>= 6.3.4-edgeguard1), apparmor, fail2ban
Section: admin
Priority: optional

View File

@@ -31,6 +31,11 @@ case "$1" in
if getent group unbound >/dev/null; then
usermod -a -G unbound "$EG_USER" || true
fi
# freeradius: edgeguard muss die gerenderten clients.conf/authorize
# ins freeradius-lesbare Verzeichnis schreiben (setgid-Dir unten).
if getent group freeradius >/dev/null; then
usermod -a -G freeradius "$EG_USER" || true
fi
# systemd-journal + adm: damit edgeguard-api `journalctl -u …`
# ohne sudo lesen kann — wird für /api/v1/logs gebraucht
# (zentrale Log-Übersicht über alle Services).
@@ -128,6 +133,15 @@ edgeguard ALL=(root) NOPASSWD: /usr/bin/systemctl enable kea-dhcp4-server.servic
edgeguard ALL=(root) NOPASSWD: /bin/systemctl enable kea-dhcp4-server.service
edgeguard ALL=(root) NOPASSWD: /usr/bin/systemctl disable kea-dhcp4-server.service
edgeguard ALL=(root) NOPASSWD: /bin/systemctl disable kea-dhcp4-server.service
# RADIUS (FreeRADIUS): Service-Lifecycle an radius_settings.enabled gekoppelt.
edgeguard ALL=(root) NOPASSWD: /usr/bin/systemctl restart freeradius.service
edgeguard ALL=(root) NOPASSWD: /bin/systemctl restart freeradius.service
edgeguard ALL=(root) NOPASSWD: /usr/bin/systemctl stop freeradius.service
edgeguard ALL=(root) NOPASSWD: /bin/systemctl stop freeradius.service
edgeguard ALL=(root) NOPASSWD: /usr/bin/systemctl enable freeradius.service
edgeguard ALL=(root) NOPASSWD: /bin/systemctl enable freeradius.service
edgeguard ALL=(root) NOPASSWD: /usr/bin/systemctl disable freeradius.service
edgeguard ALL=(root) NOPASSWD: /bin/systemctl disable freeradius.service
edgeguard ALL=(root) NOPASSWD: /usr/bin/apt-get update -qq
edgeguard ALL=(root) NOPASSWD: /usr/bin/apt-get update
# Auto-Update-Toggle (Settings → Automatische Updates) schreibt/entfernt
@@ -251,6 +265,28 @@ SUDOERS
ln -sfn /etc/edgeguard/kea/kea-dhcp4.conf /etc/kea/kea-dhcp4.conf
systemctl disable --now kea-dhcp4-server.service 2>/dev/null || true
# FreeRADIUS: managed clients.conf + authorize unter /etc/edgeguard/
# freeradius (setgid → Dateien erben Gruppe freeradius, 0640 → der
# freeradius-Dienst kann lesen). Symlinks von den Distro-Pfaden.
# Dienst default AUS (kein RADIUS bis Operator aktiviert).
if getent group freeradius >/dev/null; then
install -d -m 2750 -o "$EG_USER" -g freeradius /etc/edgeguard/freeradius
else
install -d -m 0750 -o "$EG_USER" -g "$EG_USER" /etc/edgeguard/freeradius
fi
if [ -d /etc/freeradius/3.0 ]; then
if [ -e /etc/freeradius/3.0/clients.conf ] && [ ! -L /etc/freeradius/3.0/clients.conf ]; then
mv /etc/freeradius/3.0/clients.conf /etc/freeradius/3.0/clients.conf.distro-bak
fi
ln -sfn /etc/edgeguard/freeradius/clients.conf /etc/freeradius/3.0/clients.conf
if [ -e /etc/freeradius/3.0/mods-config/files/authorize ] && [ ! -L /etc/freeradius/3.0/mods-config/files/authorize ]; then
mv /etc/freeradius/3.0/mods-config/files/authorize /etc/freeradius/3.0/mods-config/files/authorize.distro-bak
fi
install -d /etc/freeradius/3.0/mods-config/files
ln -sfn /etc/edgeguard/freeradius/authorize /etc/freeradius/3.0/mods-config/files/authorize
fi
systemctl disable --now freeradius.service 2>/dev/null || true
chmod 0440 /etc/sudoers.d/edgeguard
# ── Sysctl-Profil für Edge-Gateway (NAT + HAProxy + Forwarding) ──