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Remove unused functions in MessageSenderClosedGroupHandler

This commit is contained in:
andrew 2023-06-06 21:47:09 +09:30
parent 6edf0d46f8
commit 7cfda2dc30
1 changed files with 0 additions and 46 deletions
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46
libsession/src/main/java/org/session/libsession/messaging/sending_receiving/MessageSenderClosedGroupHandler.kt
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@ -93,24 +93,6 @@ fun MessageSender.create(name: String, members: Collection<String>): Promise<Str
return deferred.promise
}
fun MessageSender.update(groupPublicKey: String, members: List<String>, name: String) {
val context = MessagingModuleConfiguration.shared.context
val storage = MessagingModuleConfiguration.shared.storage
val groupID = GroupUtil.doubleEncodeGroupID(groupPublicKey)
val group = storage.getGroup(groupID) ?: run {
Log.d("Loki", "Can't update nonexistent closed group.")
throw Error.NoThread
}
// Update name if needed
if (name != group.title) { setName(groupPublicKey, name) }
// Add members if needed
val addedMembers = members - group.members.map { it.serialize() }
if (!addedMembers.isEmpty()) { addMembers(groupPublicKey, addedMembers) }
// Remove members if needed
val removedMembers = group.members.map { it.serialize() } - members
if (removedMembers.isEmpty()) { removeMembers(groupPublicKey, removedMembers) }
}
fun MessageSender.setName(groupPublicKey: String, newName: String) {
val context = MessagingModuleConfiguration.shared.context
val storage = MessagingModuleConfiguration.shared.storage
@ -318,31 +300,3 @@ fun MessageSender.sendEncryptionKeyPair(groupPublicKey: String, newKeyPair: ECKe
null
}
}
fun MessageSender.sendLatestEncryptionKeyPair(publicKey: String, groupPublicKey: String) {
val storage = MessagingModuleConfiguration.shared.storage
val groupID = GroupUtil.doubleEncodeGroupID(groupPublicKey)
val group = storage.getGroup(groupID) ?: run {
Log.d("Loki", "Can't send encryption key pair for nonexistent closed group.")
throw Error.NoThread
}
val members = group.members.map { it.serialize() }
if (!members.contains(publicKey)) {
Log.d("Loki", "Refusing to send latest encryption key pair to non-member.")
return
}
// Get the latest encryption key pair
val encryptionKeyPair = pendingKeyPairs[groupPublicKey]?.orNull()
?: storage.getLatestClosedGroupEncryptionKeyPair(groupPublicKey) ?: return
// Send it
val proto = SignalServiceProtos.KeyPair.newBuilder()
proto.publicKey = ByteString.copyFrom(encryptionKeyPair.publicKey.serialize().removingIdPrefixIfNeeded())
proto.privateKey = ByteString.copyFrom(encryptionKeyPair.privateKey.serialize())
val plaintext = proto.build().toByteArray()
val ciphertext = MessageEncrypter.encrypt(plaintext, publicKey)
Log.d("Loki", "Sending latest encryption key pair to: $publicKey.")
val wrapper = ClosedGroupControlMessage.KeyPairWrapper(publicKey, ByteString.copyFrom(ciphertext))
val kind = ClosedGroupControlMessage.Kind.EncryptionKeyPair(ByteString.copyFrom(Hex.fromStringCondensed(groupPublicKey)), listOf(wrapper))
val closedGroupControlMessage = ClosedGroupControlMessage(kind)
MessageSender.send(closedGroupControlMessage, Address.fromSerialized(publicKey))
}