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Fix group ID handling

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This commit is contained in:
nielsandriesse 2020-08-13 08:49:17 +10:00
parent bbc7acfcaf
commit 2f0135a413
3 changed files with 13 additions and 14 deletions
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2
src/org/thoughtcrime/securesms/conversation/ConversationActivity.java
View File

@ -1171,7 +1171,7 @@ public class ConversationActivity extends PassphraseRequiredActionBarActivity
String groupPublicKey;
boolean isSSKBasedClosedGroup;
try {
groupPublicKey = HexEncodingKt.toHexString(GroupUtil.getDecodedId(GroupUtil.getDecodedStringId(groupRecipient.getAddress().toString())));
groupPublicKey = HexEncodingKt.toHexString(GroupUtil.getDecodedId(groupRecipient.getAddress().toString()));
isSSKBasedClosedGroup = DatabaseFactory.getSSKDatabase(this).isSSKBasedClosedGroup(groupPublicKey);
} catch (IOException e) {
groupPublicKey = null;

2
src/org/thoughtcrime/securesms/loki/activities/HomeActivity.kt
View File

@ -335,7 +335,7 @@ class HomeActivity : PassphraseRequiredActionBarActivity, ConversationClickListe
val isClosedGroup = recipient.address.isClosedGroup
// Send a leave group message if this is an active closed group
if (isClosedGroup && DatabaseFactory.getGroupDatabase(this).isActive(recipient.address.toGroupString())) {
val groupPublicKey = GroupUtil.getDecodedId(GroupUtil.getDecodedStringId(recipient.address.toString())).toHexString()
val groupPublicKey = GroupUtil.getDecodedId(recipient.address.toString()).toHexString()
val isSSKBasedClosedGroup = DatabaseFactory.getSSKDatabase(this).isSSKBasedClosedGroup(groupPublicKey)
if (isSSKBasedClosedGroup) {
ClosedGroupsProtocol.leave(this, groupPublicKey)

23
src/org/thoughtcrime/securesms/loki/protocol/ClosedGroupsProtocol.kt
View File

@ -45,7 +45,7 @@ object ClosedGroupsProtocol {
ClosedGroupSenderKey(Hex.fromStringCondensed(ratchet.chainKey), ratchet.keyIndex, Hex.fromStringCondensed(publicKey))
}
// Create the group
val groupID = GroupUtil.getEncodedId(GroupUtil.getEncodedId(Hex.fromStringCondensed(groupPublicKey), false).toByteArray(), false) // Signal double encodes the group ID
val groupID = GroupUtil.getEncodedId(Hex.fromStringCondensed(groupPublicKey), false)
val admins = setOf( userPublicKey )
DatabaseFactory.getGroupDatabase(context).create(groupID, name, LinkedList<Address>(members.map { Address.fromSerialized(it) }),
null, null, LinkedList<Address>(admins.map { Address.fromSerialized(it) }))
@ -74,7 +74,7 @@ object ClosedGroupsProtocol {
// Prepare
val sskDatabase = DatabaseFactory.getSSKDatabase(context)
val groupDB = DatabaseFactory.getGroupDatabase(context)
val groupID = GroupUtil.getEncodedId(GroupUtil.getEncodedId(Hex.fromStringCondensed(groupPublicKey), false).toByteArray(), false) // Signal double encodes the group ID
val groupID = GroupUtil.getEncodedId(Hex.fromStringCondensed(groupPublicKey), false)
val group = groupDB.getGroup(groupID).orNull()
if (group == null) {
Log.d("Loki", "Can't add users to nonexistent closed group.")
@ -136,7 +136,7 @@ object ClosedGroupsProtocol {
return
}
val groupDB = DatabaseFactory.getGroupDatabase(context)
val groupID = GroupUtil.getEncodedId(GroupUtil.getEncodedId(Hex.fromStringCondensed(groupPublicKey), false).toByteArray(), false) // Signal double encodes the group ID
val groupID = GroupUtil.getEncodedId(Hex.fromStringCondensed(groupPublicKey), false)
val group = groupDB.getGroup(groupID).orNull()
if (group == null) {
Log.d("Loki", "Can't add users to nonexistent closed group.")
@ -241,7 +241,7 @@ object ClosedGroupsProtocol {
sskDatabase.setClosedGroupRatchet(groupPublicKey, senderKey.publicKey.toHexString(), ratchet)
}
// Create the group
val groupID = GroupUtil.getEncodedId(GroupUtil.getEncodedId(Hex.fromStringCondensed(groupPublicKey), false).toByteArray(), false) // Signal double encodes the group ID
val groupID = GroupUtil.getEncodedId(Hex.fromStringCondensed(groupPublicKey), false)
DatabaseFactory.getGroupDatabase(context).create(groupID, name, LinkedList<Address>(members.map { Address.fromSerialized(it) }),
null, null, LinkedList<Address>(admins.map { Address.fromSerialized(it) }))
DatabaseFactory.getRecipientDatabase(context).setProfileSharing(Recipient.from(context, Address.fromSerialized(groupID), false), true)
@ -267,7 +267,7 @@ object ClosedGroupsProtocol {
val members = closedGroupUpdate.membersList.map { it.toByteArray().toHexString() }
val admins = closedGroupUpdate.adminsList.map { it.toByteArray().toHexString() }
val groupDB = DatabaseFactory.getGroupDatabase(context)
val groupID = GroupUtil.getEncodedId(GroupUtil.getEncodedId(Hex.fromStringCondensed(groupPublicKey), false).toByteArray(), false) // Signal double encodes the group ID
val groupID = GroupUtil.getEncodedId(Hex.fromStringCondensed(groupPublicKey), false)
val group = groupDB.getGroup(groupID).orNull()
if (group == null) {
Log.d("Loki", "Ignoring closed group info message for nonexistent group.")
@ -319,7 +319,7 @@ object ClosedGroupsProtocol {
val userPublicKey = TextSecurePreferences.getLocalNumber(context)
val groupPublicKey = closedGroupUpdate.groupPublicKey.toByteArray().toHexString()
val groupDB = DatabaseFactory.getGroupDatabase(context)
val groupID = GroupUtil.getEncodedId(GroupUtil.getEncodedId(Hex.fromStringCondensed(groupPublicKey), false).toByteArray(), false) // Signal double encodes the group ID
val groupID = GroupUtil.getEncodedId(Hex.fromStringCondensed(groupPublicKey), false)
val group = groupDB.getGroup(groupID).orNull()
if (group == null) {
Log.d("Loki", "Ignoring closed group sender key request for nonexistent group.")
@ -344,7 +344,7 @@ object ClosedGroupsProtocol {
val sskDatabase = DatabaseFactory.getSSKDatabase(context)
val groupPublicKey = closedGroupUpdate.groupPublicKey.toByteArray().toHexString()
val groupDB = DatabaseFactory.getGroupDatabase(context)
val groupID = GroupUtil.getEncodedId(GroupUtil.getEncodedId(Hex.fromStringCondensed(groupPublicKey), false).toByteArray(), false) // Signal double encodes the group ID
val groupID = GroupUtil.getEncodedId(Hex.fromStringCondensed(groupPublicKey), false)
val group = groupDB.getGroup(groupID).orNull()
if (group == null) {
Log.d("Loki", "Ignoring closed group sender key for nonexistent group.")
@ -388,7 +388,7 @@ object ClosedGroupsProtocol {
if (GroupUtil.isOpenGroup(groupID)) {
return listOf( Address.fromSerialized(groupID) )
} else {
val groupPublicKey = GroupUtil.getDecodedId(GroupUtil.getDecodedStringId(groupID)).toHexString()
val groupPublicKey = GroupUtil.getDecodedId(groupID).toHexString()
if (DatabaseFactory.getSSKDatabase(context).isSSKBasedClosedGroup(groupPublicKey)) {
return listOf( Address.fromSerialized(groupPublicKey) )
} else {
@ -455,14 +455,13 @@ object ClosedGroupsProtocol {
private fun insertIncomingInfoMessage(context: Context, groupID: String, type0: GroupContext.Type, type1: SignalServiceGroup.Type, name: String,
members: Collection<String>, admins: Collection<String>, threadID: Long) {
val recipient = Recipient.from(context, Address.fromSerialized(groupID), false)
val groupContextBuilder = GroupContext.newBuilder()
.setId(ByteString.copyFrom(GroupUtil.getDecodedId(GroupUtil.getDecodedStringId(groupID))))
.setId(ByteString.copyFrom(GroupUtil.getDecodedId(groupID)))
.setType(type0)
.setName(name)
.addAllMembers(members)
.addAllAdmins(admins)
val group = SignalServiceGroup(type1, GroupUtil.getDecodedId(GroupUtil.getDecodedStringId(groupID)), GroupType.SIGNAL, name, members.toList(), null, admins.toList())
val group = SignalServiceGroup(type1, GroupUtil.getDecodedId(groupID), GroupType.SIGNAL, name, members.toList(), null, admins.toList())
val m = IncomingTextMessage(Address.fromSerialized(groupID), 1, System.currentTimeMillis(), "", Optional.of(group), 0, true)
val infoMessage = IncomingGroupMessage(m, groupContextBuilder.build(), "")
val smsDB = DatabaseFactory.getSmsDatabase(context)
@ -473,7 +472,7 @@ object ClosedGroupsProtocol {
members: Collection<String>, admins: Collection<String>, threadID: Long) {
val recipient = Recipient.from(context, Address.fromSerialized(groupID), false)
val groupContextBuilder = GroupContext.newBuilder()
.setId(ByteString.copyFrom(GroupUtil.getDecodedId(GroupUtil.getDecodedStringId(groupID))))
.setId(ByteString.copyFrom(GroupUtil.getDecodedId(groupID)))
.setType(type)
.setName(name)
.addAllMembers(members)