Add NEDB support

Author: Half-Shot

src/datastore/NedbDataStore.ts

@@ -87,7 +87,6 @@ export class NeDBDataStore implements DataStore {
         }
     }
 
-
     public async runMigrations() {
         const config = await this.userStore.getRemoteUser("config");
         if (!config) {
@@ -579,6 +578,17 @@ export class NeDBDataStore implements DataStore {
                 log.warn(`Failed to decrypt password for ${userId} ${domain}`, ex);
             }
         }
+        if (configData.certificate && this.cryptoStore) {
+            try {
+                clientConfig.setCertificate({
+                    cert: configData.certificate.cert,
+                    key: this.cryptoStore.decryptLargeString(configData.certificate.key),
+                })
+            }
+            catch (ex) {
+                log.warn(`Failed to decrypt TLS key for ${userId} ${domain}`, ex);
+            }
+        }
         return clientConfig;
     }
 
@@ -608,7 +618,24 @@ export class NeDBDataStore implements DataStore {
             // Store the encrypted password, ready for the db
             config.setPassword(encryptedPass);
         }
-        userConfig[config.getDomain().replace(/\./g, "_")] = config.serialize();
+        const domainCfg = userConfig[config.getDomain().replace(/\./g, "_")] = config.serialize();
+        if (config.certificate) {
+            if (!this.cryptoStore) {
+                throw new Error(
+                    'Cannot store certificate'
+                );
+            }
+            try {
+                domainCfg.certificate = {
+                    cert: config.certificate.cert,
+                    key: this.cryptoStore.encryptLargeString(config.certificate.key),
+                };
+            }
+            catch (ex) {
+                log.warn(`Failed to encrypt TLS key for ${userId} ${config.getDomain()}`, ex);
+            }
+        }
+
         user.set("client_config", userConfig);
         await this.userStore.setMatrixUser(user);
     }
@@ -675,6 +702,14 @@ export class NeDBDataStore implements DataStore {
         }
     }
 
+    public async removeClientCert(userId: string, domain: string): Promise<void> {
+        const config = await this.getIrcClientConfig(userId, domain);
+        if (config) {
+            config.setCertificate();
+            await this.storeIrcClientConfig(config);
+        }
+    }
+
     public async getMatrixUserByUsername(domain: string, username: string): Promise<MatrixUser|undefined> {
         const domainKey = domain.replace(/\./g, "_");
         const matrixUsers = await this.userStore.getByMatrixData({

src/models/IrcClientConfig.ts

@@ -72,7 +72,7 @@ export class IrcClientConfig {
         return this.config.password;
     }
 
-    public setCertificate(keypair: IrcClientCertKeypair) {
+    public setCertificate(keypair?: IrcClientCertKeypair) {
         this.config.certificate = keypair;
     }