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Raise chunk size to max packet size for network configs. Chunking breaks really ancient clients, so this helps them live a little longer. No real downside for new clients.

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This commit is contained in:
Adam Ierymenko 2017-09-01 10:43:44 -07:00
parent 02ed84774c
commit b1fb020aea
1 changed files with 1 additions and 1 deletions
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2
node/Node.cpp
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@ -592,7 +592,7 @@ void Node::ncSendConfig(uint64_t nwid,uint64_t requestPacketId,const Address &de
const unsigned int totalSize = dconf->sizeBytes();
unsigned int chunkIndex = 0;
while (chunkIndex < totalSize) {
const unsigned int chunkLen = std::min(totalSize - chunkIndex,(unsigned int)(ZT_UDP_DEFAULT_PAYLOAD_MTU - (ZT_PACKET_IDX_PAYLOAD + 256)));
const unsigned int chunkLen = std::min(totalSize - chunkIndex,(unsigned int)(ZT_PROTO_MAX_PACKET_LENGTH - (ZT_PACKET_IDX_PAYLOAD + 256)));
Packet outp(destination,RR->identity.address(),(requestPacketId) ? Packet::VERB_OK : Packet::VERB_NETWORK_CONFIG);
if (requestPacketId) {
outp.append((unsigned char)Packet::VERB_NETWORK_CONFIG_REQUEST);