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Store compressed envelopes at rest

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This commit is contained in:
Jon Chambers
2025-06-25 11:08:14 -04:00
committed by Jon Chambers
parent c8f45685b8
commit 87c30d00e8
5 changed files with 12 additions and 10 deletions
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2
service/src/main/java/org/whispersystems/textsecuregcm/storage/MessagesCacheInsertScript.java
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@@ -57,7 +57,7 @@ class MessagesCacheInsertScript {
);
final List<byte[]> args = new ArrayList<>(Arrays.asList(
envelope.toByteArray(), // message
EnvelopeUtil.compress(envelope).toByteArray(), // message
String.valueOf(envelope.getServerTimestamp()).getBytes(StandardCharsets.UTF_8), // currentTime
envelope.getServerGuid().getBytes(StandardCharsets.UTF_8), // guid
NEW_MESSAGE_EVENT_BYTES // eventPayload

2
service/src/main/java/org/whispersystems/textsecuregcm/storage/MessagesDynamoDb.java
View File

@@ -105,7 +105,7 @@ public class MessagesDynamoDb extends AbstractDynamoDbStore {
.put(KEY_SORT, convertSortKey(message.getServerTimestamp(), messageUuid))
.put(LOCAL_INDEX_MESSAGE_UUID_KEY_SORT, convertLocalIndexMessageUuidSortKey(messageUuid))
.put(KEY_TTL, AttributeValues.fromLong(getTtlForMessage(message)))
.put(KEY_ENVELOPE_BYTES, AttributeValue.builder().b(SdkBytes.fromByteArray(message.toByteArray())).build());
.put(KEY_ENVELOPE_BYTES, AttributeValue.builder().b(SdkBytes.fromByteArray(EnvelopeUtil.compress(message).toByteArray())).build());
writeItems.add(WriteRequest.builder().putRequest(PutRequest.builder()
.item(item.build())