Updated 18 files, added 1692 files and deleted includes/system/compare.inc (automated)

1 files changed, 88 insertions, 0 deletions

diff --git a/includes/external/matrix/node_modules/matrix-js-sdk/src/secret-storage.ts b/includes/external/matrix/node_modules/matrix-js-sdk/src/secret-storage.ts
new file mode 100644
index 0000000..f0c19c4
--- /dev/null
+++ b/includes/external/matrix/node_modules/matrix-js-sdk/src/secret-storage.ts
@@ -0,0 +1,88 @@
+/*
+Copyright 2021-2023 The Matrix.org Foundation C.I.C.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+/**
+ * Implementation of server-side secret storage
+ *
+ * @see https://spec.matrix.org/v1.6/client-server-api/#storage
+ */
+
+/**
+ * Common base interface for Secret Storage Keys.
+ *
+ * The common properties for all encryption keys used in server-side secret storage.
+ *
+ * @see https://spec.matrix.org/v1.6/client-server-api/#key-storage
+ */
+export interface SecretStorageKeyDescriptionCommon {
+    /** A human-readable name for this key. */
+    // XXX: according to the spec, this is optional
+    name: string;
+
+    /** The encryption algorithm used with this key. */
+    algorithm: string;
+
+    /** Information for deriving this key from a passphrase. */
+    // XXX: according to the spec, this is optional
+    passphrase: PassphraseInfo;
+}
+
+/**
+ * Properties for a SSSS key using the `m.secret_storage.v1.aes-hmac-sha2` algorithm.
+ *
+ * Corresponds to `AesHmacSha2KeyDescription` in the specification.
+ *
+ * @see https://spec.matrix.org/v1.6/client-server-api/#msecret_storagev1aes-hmac-sha2
+ */
+export interface SecretStorageKeyDescriptionAesV1 extends SecretStorageKeyDescriptionCommon {
+    // XXX: strictly speaking, we should be able to enforce the algorithm here. But
+    //   this interface ends up being incorrectly used where other algorithms are in use (notably
+    //   in device-dehydration support), and unpicking that is too much like hard work
+    //   at the moment.
+    // algorithm: "m.secret_storage.v1.aes-hmac-sha2";
+
+    /** The 16-byte AES initialization vector, encoded as base64. */
+    iv: string;
+
+    /** The MAC of the result of encrypting 32 bytes of 0, encoded as base64. */
+    mac: string;
+}
+
+/**
+ * Union type for secret storage keys.
+ *
+ * For now, this is only {@link SecretStorageKeyDescriptionAesV1}, but other interfaces may be added in future.
+ */
+export type SecretStorageKeyDescription = SecretStorageKeyDescriptionAesV1;
+
+/**
+ * Information on how to generate the key from a passphrase.
+ *
+ * @see https://spec.matrix.org/v1.6/client-server-api/#deriving-keys-from-passphrases
+ */
+export interface PassphraseInfo {
+    /** The algorithm to be used to derive the key. */
+    algorithm: "m.pbkdf2";
+
+    /** The number of PBKDF2 iterations to use. */
+    iterations: number;
+
+    /** The salt to be used for PBKDF2. */
+    salt: string;
+
+    /** The number of bits to generate. Defaults to 256. */
+    bits?: number;
+}