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fragment size

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This commit is contained in:
callebtc
2026-01-09 22:14:34 +07:00
parent 82e96b586e
commit d8c689bf1b
1 changed files with 4 additions and 1 deletions
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app/src/main/java/com/bitchat/android/protocol/BinaryProtocol.kt
+4 -1
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@@ -219,7 +219,10 @@ object BinaryProtocol {
val signatureBytes = if (packet.signature != null) SIGNATURE_SIZE else 0
val sizeFieldBytes = if (isCompressed) (if (packet.version >= 2u.toUByte()) 4 else 2) else 0
val payloadBytes = payload.size + sizeFieldBytes
val capacity = headerSize + SENDER_ID_SIZE + recipientBytes + payloadBytes + signatureBytes + 16 // small slack
val routeBytes = if (!packet.route.isNullOrEmpty() && packet.version >= 2u.toUByte()) {
1 + (packet.route!!.size.coerceAtMost(255) * SENDER_ID_SIZE)
} else 0
val capacity = headerSize + SENDER_ID_SIZE + recipientBytes + payloadBytes + signatureBytes + routeBytes + 16 // small slack
val buffer = ByteBuffer.allocate(capacity.coerceAtLeast(512)).apply { order(ByteOrder.BIG_ENDIAN) }
// Header