providing server side config for key size and asset type support

doc/api.oa3

@@ -3271,8 +3271,6 @@ components:
       type: object
       required:
         - domain
-        - openAccess
-        - accountLimit
         - accountStorage
       properties:
         domain:
@@ -3280,11 +3278,14 @@ components:
         accountStorage:
           type: integer
           format: int64
-        openAccess:
+        enableImage:
           type: boolean
-        accountLimit:
+        enableAudio:
-          type: integer
+          type: boolean
-          format: int64
+        enableVideo:
+          type: boolean
+        keyType:
+          type: string
           
     AccountStatus:
       type: object
@@ -3627,6 +3628,12 @@ components:
         updated:
           type: integer
           format: int64
+        enableImage:
+          type: boolean
+        enableAudio:
+          type: boolean
+        enableVideo:
+          type: video
         contacts:
           $ref: '#/components/schemas/ChannelContacts'
         members:

net/server/internal/api_addChannel.go

@@ -80,5 +80,9 @@ func AddChannel(w http.ResponseWriter, r *http.Request) {
 	for _, card := range cards {
 		SetContactChannelNotification(account, card)
 	}
-	WriteResponse(w, getChannelModel(slot, true, true))
+
+  video := getBoolConfigValue(CNFEnableVideo, true);
+  audio := getBoolConfigValue(CNFEnableAudio, true);
+  image := getBoolConfigValue(CNFEnableImage, true);
+	WriteResponse(w, getChannelModel(slot, true, true, image, audio, video))
 }

net/server/internal/api_clearChannelCard.go

@@ -89,5 +89,9 @@ func ClearChannelCard(w http.ResponseWriter, r *http.Request) {
 	for _, card := range cards {
 		SetContactChannelNotification(account, &card)
 	}
-	WriteResponse(w, getChannelModel(&channelSlot, true, true))
+
+  video := getBoolConfigValue(CNFEnableVideo, true);
+  audio := getBoolConfigValue(CNFEnableAudio, true);
+  image := getBoolConfigValue(CNFEnableImage, true);
+	WriteResponse(w, getChannelModel(&channelSlot, true, true, image, audio, video))
 }

net/server/internal/api_clearChannelGroup.go

@@ -83,5 +83,9 @@ func ClearChannelGroup(w http.ResponseWriter, r *http.Request) {
 	for _, card := range cards {
 		SetContactChannelNotification(account, &card)
 	}
-	WriteResponse(w, getChannelModel(&channelSlot, true, true))
+
+  video := getBoolConfigValue(CNFEnableVideo, true);
+  audio := getBoolConfigValue(CNFEnableAudio, true);
+  image := getBoolConfigValue(CNFEnableImage, true);
+	WriteResponse(w, getChannelModel(&channelSlot, true, true, image, audio, video))
 }

net/server/internal/api_getAccountAvailable.go

@@ -19,8 +19,8 @@ func GetAccountAvailable(w http.ResponseWriter, r *http.Request) {
 
 func getAvailableAccounts() (available int64, err error) {
 
-	open := getBoolConfigValue(CNFOpenAccess, true)
+	open := getBoolConfigValue(CNFOpenAccess, false)
-	limit := getNumConfigValue(CNFAccountLimit, 16)
+	limit := getNumConfigValue(CNFAccountLimit, 0)
 
 	var count int64
 	if err = store.DB.Model(&store.Account{}).Count(&count).Error; err != nil {

net/server/internal/api_getChannelDetail.go

@@ -49,15 +49,19 @@ func GetChannelDetail(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
+  video := getBoolConfigValue(CNFEnableVideo, true);
+  audio := getBoolConfigValue(CNFEnableAudio, true);
+  image := getBoolConfigValue(CNFEnableImage, true);
+
 	// return model data
 	if guid != "" {
 		if isChannelShared(guid, slot.Channel) {
-			WriteResponse(w, getChannelDetailModel(&slot, false))
+			WriteResponse(w, getChannelDetailModel(&slot, false, image, audio, video))
 		} else {
 			ErrResponse(w, http.StatusNotFound, errors.New("channel not shared with requestor"))
 			return
 		}
 	} else {
-		WriteResponse(w, getChannelDetailModel(&slot, true))
+		WriteResponse(w, getChannelDetailModel(&slot, true, image, audio, video))
 	}
 }

net/server/internal/api_getChannels.go

@@ -50,6 +50,10 @@ func GetChannels(w http.ResponseWriter, r *http.Request) {
 		}
 	}
 
+  video := getBoolConfigValue(CNFEnableVideo, true);
+  audio := getBoolConfigValue(CNFEnableAudio, true);
+  image := getBoolConfigValue(CNFEnableImage, true);
+
 	response := []*Channel{}
 	tokenType := ParamTokenType(r)
 	if tokenType == APPTokenAgent {
@@ -80,7 +84,7 @@ func GetChannels(w http.ResponseWriter, r *http.Request) {
 				if channelRevisionSet {
 					response = append(response, getChannelRevisionModel(&slot, true))
 				} else if slot.Channel != nil {
-					response = append(response, getChannelModel(&slot, true, true))
+					response = append(response, getChannelModel(&slot, true, true, image, audio, video))
 				}
 			}
 		}
@@ -124,7 +128,7 @@ func GetChannels(w http.ResponseWriter, r *http.Request) {
 				if channelRevisionSet {
 					response = append(response, getChannelRevisionModel(&slot, shared))
 				} else if shared {
-					response = append(response, getChannelModel(&slot, true, false))
+					response = append(response, getChannelModel(&slot, true, false, image, audio, video))
 				}
 			}
 		}

net/server/internal/api_getNodeConfig.go

@@ -16,9 +16,11 @@ func GetNodeConfig(w http.ResponseWriter, r *http.Request) {
 	// get node config fields
 	var config NodeConfig
 	config.Domain = getStrConfigValue(CNFDomain, "")
-	config.AccountLimit = getNumConfigValue(CNFAccountLimit, 16)
-	config.OpenAccess = getBoolConfigValue(CNFOpenAccess, true)
 	config.AccountStorage = getNumConfigValue(CNFStorage, 0)
+  config.EnableImage = getBoolConfigValue(CNFEnableImage, true)
+  config.EnableAudio = getBoolConfigValue(CNFEnableAudio, true)
+  config.EnableVideo = getBoolConfigValue(CNFEnableVideo, true)
+  config.KeyType = getStrConfigValue(CNFKeyType, APPRSA4096)
 
 	WriteResponse(w, config)
 }

net/server/internal/api_setChannelCard.go

@@ -90,5 +90,9 @@ func SetChannelCard(w http.ResponseWriter, r *http.Request) {
 	for _, card := range cards {
 		SetContactChannelNotification(account, &card)
 	}
-	WriteResponse(w, getChannelModel(&channelSlot, true, true))
+
+  video := getBoolConfigValue(CNFEnableVideo, true);
+  audio := getBoolConfigValue(CNFEnableAudio, true);
+  image := getBoolConfigValue(CNFEnableImage, true);
+	WriteResponse(w, getChannelModel(&channelSlot, true, true, image, audio, video))
 }

net/server/internal/api_setChannelGroup.go

@@ -83,5 +83,9 @@ func SetChannelGroup(w http.ResponseWriter, r *http.Request) {
 	for _, card := range cards {
 		SetContactChannelNotification(account, &card)
 	}
-	WriteResponse(w, getChannelModel(&channelSlot, true, true))
+
+  video := getBoolConfigValue(CNFEnableVideo, true);
+  audio := getBoolConfigValue(CNFEnableAudio, true);
+  image := getBoolConfigValue(CNFEnableImage, true);
+	WriteResponse(w, getChannelModel(&channelSlot, true, true, image, audio, video))
 }

net/server/internal/api_setChannelSubject.go

@@ -82,5 +82,9 @@ func SetChannelSubject(w http.ResponseWriter, r *http.Request) {
 	for _, card := range cards {
 		SetContactChannelNotification(account, &card)
 	}
-	WriteResponse(w, getChannelModel(&slot, true, true))
+
+  video := getBoolConfigValue(CNFEnableVideo, true);
+  audio := getBoolConfigValue(CNFEnableAudio, true);
+  image := getBoolConfigValue(CNFEnableImage, true);
+	WriteResponse(w, getChannelModel(&slot, true, true, image, audio, video))
 }

net/server/internal/api_setNodeConfig.go

@@ -34,22 +34,6 @@ func SetNodeConfig(w http.ResponseWriter, r *http.Request) {
 			return res
 		}
 
-		// upsert account limit config
-		if res := tx.Clauses(clause.OnConflict{
-			Columns:   []clause.Column{{Name: "config_id"}},
-			DoUpdates: clause.AssignmentColumns([]string{"num_value"}),
-		}).Create(&store.Config{ConfigID: CNFAccountLimit, NumValue: config.AccountLimit}).Error; res != nil {
-			return res
-		}
-
-		// upsert account open access
-		if res := tx.Clauses(clause.OnConflict{
-			Columns:   []clause.Column{{Name: "config_id"}},
-			DoUpdates: clause.AssignmentColumns([]string{"bool_value"}),
-		}).Create(&store.Config{ConfigID: CNFAccountLimit, BoolValue: config.OpenAccess}).Error; res != nil {
-			return res
-		}
-
 		// upsert account storage config
 		if res := tx.Clauses(clause.OnConflict{
 			Columns:   []clause.Column{{Name: "config_id"}},
@@ -58,6 +42,38 @@ func SetNodeConfig(w http.ResponseWriter, r *http.Request) {
 			return res
 		}
 
+    // upsert enable image processing
+		if res := tx.Clauses(clause.OnConflict{
+			Columns:   []clause.Column{{Name: "config_id"}},
+			DoUpdates: clause.AssignmentColumns([]string{"bool_value"}),
+		}).Create(&store.Config{ConfigID: CNFEnableImage, BoolValue: config.EnableImage}).Error; res != nil {
+			return res
+		}
+
+    // upsert enable audio processing
+		if res := tx.Clauses(clause.OnConflict{
+			Columns:   []clause.Column{{Name: "config_id"}},
+			DoUpdates: clause.AssignmentColumns([]string{"bool_value"}),
+		}).Create(&store.Config{ConfigID: CNFEnableAudio, BoolValue: config.EnableAudio}).Error; res != nil {
+			return res
+		}
+
+    // upsert enable video processing
+		if res := tx.Clauses(clause.OnConflict{
+			Columns:   []clause.Column{{Name: "config_id"}},
+			DoUpdates: clause.AssignmentColumns([]string{"bool_value"}),
+		}).Create(&store.Config{ConfigID: CNFEnableVideo, BoolValue: config.EnableVideo}).Error; res != nil {
+			return res
+		}
+
+		// upsert key type
+		if res := tx.Clauses(clause.OnConflict{
+			Columns:   []clause.Column{{Name: "config_id"}},
+			DoUpdates: clause.AssignmentColumns([]string{"str_value"}),
+		}).Create(&store.Config{ConfigID: CNFKeyType, StrValue: config.KeyType}).Error; res != nil {
+			return res
+		}
+
 		return nil
 	})
 	if err != nil {

net/server/internal/configUtil.go

@@ -30,6 +30,18 @@ const CNFAssetPath = "asset_path"
 //CNFScriptPath specifies the path where transform scripts are found
 const CNFScriptPath = "script_path"
 
+//CNFEnableImage specifies whether node can process image assets
+const CNFEnableImage = "enable_image"
+
+//CNFEnableAudio specifies whether node can process audio assets
+const CNFEnableAudio = "enable_audio"
+
+//CNFEnableVideo specifies whether node can process video assets
+const CNFEnableVideo = "enable_video"
+
+//CNFKeyType specifies the type of key to use for identity
+const CNFKeyType = "key_type"
+
 func getStrConfigValue(configID string, empty string) string {
 	var config store.Config
 	err := store.DB.Where("config_id = ?", configID).First(&config).Error

net/server/internal/keyUtil.go

@@ -8,20 +8,14 @@ import (
 	"errors"
 )
 
-var keySize int = APPKeySize
-
-//SetKeySize sets the key size to use for new accounts
-func SetKeySize(size int) {
-	keySize = size
-}
-
 //GenerateRsaKeyPair creates a public/private key for a new account
 func GenerateRsaKeyPair() (*rsa.PrivateKey, *rsa.PublicKey, string, error) {
-	if keySize == 2048 {
+  keyType := getStrConfigValue(CNFKeyType, "RSA4096");
-		privkey, _ := rsa.GenerateKey(rand.Reader, keySize)
+	if keyType == "RSA2048" {
+		privkey, _ := rsa.GenerateKey(rand.Reader, 2048)
 		return privkey, &privkey.PublicKey, "RSA2048", nil
-	} else if keySize == 4096 {
+	} else if keyType == "RSA4096" {
-		privkey, _ := rsa.GenerateKey(rand.Reader, keySize)
+		privkey, _ := rsa.GenerateKey(rand.Reader, 4096)
 		return privkey, &privkey.PublicKey, "RSA2048", nil
 	} else {
 		return nil, nil, "", errors.New("invalid key setting")

net/server/internal/modelUtil.go

@@ -166,7 +166,7 @@ func getChannelRevisionModel(slot *store.ChannelSlot, showData bool) *Channel {
 	}
 }
 
-func getChannelDetailModel(slot *store.ChannelSlot, showList bool) *ChannelDetail {
+func getChannelDetailModel(slot *store.ChannelSlot, showList bool, image bool, audio bool, video bool) *ChannelDetail {
 
 	if slot.Channel == nil {
 		return nil
@@ -195,6 +195,9 @@ func getChannelDetailModel(slot *store.ChannelSlot, showList bool) *ChannelDetai
 		Data:     slot.Channel.Data,
 		Created:  slot.Channel.Created,
 		Updated:  slot.Channel.Updated,
+    EnableImage: image,
+    EnableAudio: audio,
+    EnableVideo: video,
 		Contacts: contacts,
 		Members:  members,
 	}
@@ -221,7 +224,7 @@ func getChannelSummaryModel(slot *store.ChannelSlot) *ChannelSummary {
 	}
 }
 
-func getChannelModel(slot *store.ChannelSlot, showData bool, showList bool) *Channel {
+func getChannelModel(slot *store.ChannelSlot, showData bool, showList bool, image bool, audio bool, video bool) *Channel {
 
 	if !showData || slot.Channel == nil {
 		return &Channel{
@@ -236,7 +239,7 @@ func getChannelModel(slot *store.ChannelSlot, showData bool, showList bool) *Cha
 		Data: &ChannelData{
 			DetailRevision: slot.Channel.DetailRevision,
 			TopicRevision:  slot.Channel.TopicRevision,
-			ChannelDetail:  getChannelDetailModel(slot, showList),
+			ChannelDetail:  getChannelDetailModel(slot, showList, image, audio, video),
 			ChannelSummary: getChannelSummaryModel(slot),
 		},
 	}

net/server/internal/models.go

@@ -178,6 +178,12 @@ type ChannelDetail struct {
 
 	Updated int64 `json:"updated"`
 
+  EnableImage bool `json:"enableImage"`
+
+  EnableAudio bool `json:"enableAudio"`
+
+  EnableVideo bool `json:"enableVideo"`
+
 	Contacts *ChannelContacts `json:"contacts,omitempty"`
 
 	Members []string `json:"members"`
@@ -321,9 +327,13 @@ type LoginAccess struct {
 type NodeConfig struct {
 	Domain string `json:"domain"`
 
-	OpenAccess bool `json:"openAccess"`
+	EnableImage bool `json:"enableImage"`
 
-	AccountLimit int64 `json:"accountLimit"`
+	EnableAudio bool `json:"enableAudio"`
+
+	EnableVideo bool `json:"enableVideo"`
+
+	KeyType string `json:"keyType"`
 
 	AccountStorage int64 `json:"accountStorage"`
 }

net/web/src/admin/dashboard/Dashboard.jsx

@@ -1,5 +1,5 @@
 import { DashboardWrapper, SettingsButton, AddButton, SettingsLayout, CreateLayout } from './Dashboard.styled';
-import { Tooltip, Button, Modal, Input, InputNumber, Space, List } from 'antd';
+import { Tooltip, Checkbox, Select, Button, Modal, Input, InputNumber, Space, List } from 'antd';
 import { SettingOutlined, CopyOutlined, UserAddOutlined, LogoutOutlined, ReloadOutlined } from '@ant-design/icons';
 import { useDashboard } from './useDashboard.hook';
 import { AccountItem } from './accountItem/AccountItem';
@@ -63,15 +63,35 @@ export function Dashboard({ token, config, logout }) {
       <Modal title="Settings" visible={state.showSettings} centered 
           okText="Save" onOk={() => actions.setSettings()} onCancel={() => actions.setShowSettings(false)}>
        <SettingsLayout direction="vertical">
-          <div class="host">
+          <div class="field">
             <div>Federated Host:&nbsp;</div>
             <Input placeholder="domain:port/app" onChange={(e) => actions.setHost(e.target.value)}
-                value={state.host} />
+                value={state.domain} />
           </div>
-          <div class="storage">
+          <div class="field">
             <div>Storage Limit (GB) / Account:&nbsp;</div>
-            <InputNumber defaultValue={8} onChange={(e) => actions.setStorage(e)}
+            <InputNumber defaultValue={0} onChange={(e) => actions.setStorage(e)}
-                placeholder="0 for unrestricted" value={state.storage} />
+                placeholder="0 for unrestricted" value={state.accountStorage} />
+          </div>
+          <div class="field">
+            <div>Account Key Type:&nbsp;</div>
+            <Select labelInValue defaultValue={{ value: 'RSA4096', label: 'RSA 4096' }}
+                value={state.keyType} onChange={(o) => actions.setKeyType(o.value)}>
+              <Select.Option value="RSA2048">RSA 2048</Select.Option>
+              <Select.Option value="RSA4096">RSA 4096</Select.Option>
+            </Select>
+          </div>
+          <div class="field">
+            <Checkbox onChange={(e) => actions.setEnableImage(e.target.checked)}
+              defaultChecked={true} checked={state.enableImage}>Enable Image Queue</Checkbox>
+          </div>
+          <div class="field">
+            <Checkbox onChange={(e) => actions.setEnableAudio(e.target.checked)}
+              defaultChecked={true} checked={state.enableAudio}>Enable Audio Queue</Checkbox>
+          </div>
+          <div class="field">
+            <Checkbox onChange={(e) => actions.setEnableVideo(e.target.checked)}
+              defaultChecked={true} checked={state.enableVideo}>Enable Video Queue</Checkbox>
           </div>
         </SettingsLayout>
       </Modal>

net/web/src/admin/dashboard/Dashboard.styled.js

@@ -71,14 +71,7 @@ export const SettingsButton = styled(Button)`
 export const SettingsLayout = styled(Space)`
   width: 100%;
 
-  .host {
+  .field {
-    white-space: nowrap;
-    display: flex;
-    flex-direction: row;
-    align-items: center;
-  }
-
-  .storage {
     white-space: nowrap;
     display: flex;
     flex-direction: row;

net/web/src/admin/dashboard/useDashboard.hook.js

@@ -7,8 +7,12 @@ import { addAccountCreate } from 'api/addAccountCreate';
 export function useDashboard(token, config) {
 
   const [state, setState] = useState({
-    host: "",
+    domain: "",
-    storage: null,
+    accountStorage: null,
+    keyType: null,
+    enableImage: null,
+    enableAudio: null,
+    enableVideo: null,
     showSettings: false,
     busy: false,
     loading: false,
@@ -42,11 +46,23 @@ export function useDashboard(token, config) {
       await removeAccount(token, accountId);
       actions.getAccounts();
     },
-    setHost: (value) => {
+    setHost: (domain) => {
-      updateState({ host: value });
+      updateState({ domain });
     },
-    setStorage: (value) => {
+    setStorage: (accountStorage) => {
-      updateState({ storage: value });
+      updateState({ accountStorage });
+    },
+    setKeyType: (keyType) => {
+      updateState({ keyType });
+    },
+    setEnableImage: (enableImage) => {
+      updateState({ enableImage });
+    },
+    setEnableAudio: (enableAudio) => {
+      updateState({ enableAudio });
+    },
+    setEnableVideo: (enableVideo) => {
+      updateState({ enableVideo });
     },
     setShowSettings: (value) => {
       updateState({ showSettings: value });
@@ -55,8 +71,10 @@ export function useDashboard(token, config) {
       if (!state.busy) {
         updateState({ busy: true });
         try {
+          const { domain, keyType, accountStorage, enableImage, enableAudio, enableVideo } = state;
           await setNodeConfig(token,
-            { ...state.config, domain: state.host, accountStorage: state.storage * 1073741824 });
+            { domain,  accountStorage: accountStorage * 1073741824,
+                keyType, enableImage, enableAudio, enableVideo });
           updateState({ showSettings: false });
         }
         catch(err) {
@@ -92,13 +110,11 @@ export function useDashboard(token, config) {
   };
 
   useEffect(() => {
-    let storage = config.accountStorage / 1073741824;
+    const { accountStorage, domain, keyType, enableImage, enableAudio, enableVideo } = config;
-    if (storage > 1) {
+    updateState({ domain, accountStorage: Math.ceil(accountStorage / 1073741824), keyType,
-      storage = Math.ceil(storage);
+      enableImage, enableAudio, enableVideo });
-    }
-    updateState({ host: config.domain, storage: storage });
     actions.getAccounts();
-  }, []);
+  }, [config]);
 
   return { state, actions };
 }

net/web/src/context/useConversationContext.hook.js

@@ -18,6 +18,9 @@ export function useConversationContext() {
     members: new Set(),
     topics: new Map(),
     revision: null,
+    enableImage: null,
+    enabelAudio: null,
+    enableVideo: null,
   });
 
   const EVENT_OPEN = 1;
@@ -198,12 +201,16 @@ export function useConversationContext() {
         let subject = getSubject(chan);
         let contacts = getContacts(chan);
         let members = getMembers(chan);
+        const { enableImage, enableAudio, enableVideo } = chan.data.channelDetail;
         updateState({
           init: true,
           error: false,
           subject,
           contacts,
           members,
+          enableImage,
+          enableAudio,
+          enableVideo,
           topics: topics.current,
           revision: channelView.current.revision,
         });

net/web/src/session/conversation/addTopic/AddTopic.jsx

@@ -104,15 +104,21 @@ export function AddTopic({ cardId, channelId }) {
             value={state.messageText} autocapitalize="none" />
       </div>
       <div class="buttons">
-        <div class="button space" onClick={() => attachImage.current.click()}>
+        { state.enableImage && (
-          <PictureOutlined />
+          <div class="button space" onClick={() => attachImage.current.click()}>
-        </div> 
+            <PictureOutlined />
-        <div class="button space" onClick={() => attachVideo.current.click()}>
+          </div> 
-          <VideoCameraOutlined />
+        )}
-        </div> 
+        { state.enableVideo && (
-        <div class="button space" onClick={() => attachAudio.current.click()}>
+          <div class="button space" onClick={() => attachVideo.current.click()}>
-          <SoundOutlined />
+            <VideoCameraOutlined />
-        </div> 
+          </div> 
+        )}
+        { state.enableAudio && (
+          <div class="button space" onClick={() => attachAudio.current.click()}>
+            <SoundOutlined />
+          </div> 
+        )}
         <div class="bar space" />
         <div class="button space">
           <Dropdown overlay={picker} overlayStyle={{ minWidth: 0 }} trigger={['click']} placement="top">

net/web/src/session/conversation/addTopic/useAddTopic.hook.js

@@ -1,10 +1,14 @@
-import { useContext, useState } from 'react';
+import { useContext, useState, useEffect } from 'react';
 import { CardContext } from 'context/CardContext';
 import { ChannelContext } from 'context/ChannelContext';
+import { ConversationContext } from 'context/ConversationContext';
 
 export function useAddTopic(cardId, channelId) {
   
   const [state, setState] = useState({
+    enableImage: null,
+    enableAudio: null,
+    enableVideo: null,
     assets: [],
     messageText: null,
     textColor: '#444444',
@@ -16,6 +20,7 @@ export function useAddTopic(cardId, channelId) {
 
   const card = useContext(CardContext);
   const channel = useContext(ChannelContext);
+  const conversation = useContext(ConversationContext);
 
   const updateState = (value) => {
     setState((s) => ({ ...s, ...value }));
@@ -43,6 +48,11 @@ export function useAddTopic(cardId, channelId) {
     });
   }
 
+  useEffect(() => {
+    const { enableImage, enableAudio, enableVideo } = conversation.state;
+    updateState({ enableImage, enableAudio, enableVideo });
+  }, [conversation]);
+
   const actions = {
     addImage: (image) => {
       let url = URL.createObjectURL(image);