Add locked and displayName to public-groups.json.

group/group.go

@@ -949,7 +949,9 @@ func (desc *Description) GetPermission(group string, c Challengeable) (ClientPer
 
 type Public struct {
 	Name        string `json:"name"`
+	DisplayName string `json:"displayName,omitempty"`
 	Description string `json:"description,omitempty"`
+	Locked      bool   `json:"locked,omitempty"`
 	ClientCount int    `json:"clientCount"`
 }
 
@@ -957,9 +959,12 @@ func GetPublic() []Public {
 	gs := make([]Public, 0)
 	Range(func(g *Group) bool {
 		if g.Public() {
+			locked, _ := g.Locked()
 			gs = append(gs, Public{
 				Name:        g.name,
+				DisplayName: g.DisplayName(),
 				Description: g.description.Description,
+				Locked:      locked,
 				ClientCount: len(g.clients),
 			})
 		}

static/mainpage.js

@@ -60,7 +60,7 @@ async function listPublicGroups() {
         let td = document.createElement('td');
         let a = document.createElement('a');
         a.textContent = group.name;
-        a.href = '/group/' + encodeURIComponent(group.name);
+        a.href = '/group/' + encodeURIComponent(group.displayName || group.name);
         td.appendChild(a);
         tr.appendChild(td);
         let td2 = document.createElement('td');
@@ -68,7 +68,8 @@ async function listPublicGroups() {
             td2.textContent = group.description;
         tr.appendChild(td2);
         let td3 = document.createElement('td');
-        td3.textContent = `(${group.clientCount} clients)`;
+        let locked = group.locked ? ', locked' : '';
+        td3.textContent = `(${group.clientCount} clients${locked})`;
         tr.appendChild(td3);
         table.appendChild(tr);
     }