return *get_item(packet_id_defs, id);
}
+unsigned Protocol::get_max_packet_id() const
+{
+ if(packet_id_defs.empty())
+ return 0;
+ return prev(packet_id_defs.end())->first;
+}
+
size_t Protocol::dispatch(ReceiverBase &rcv, const char *buf, size_t size, unsigned base_id) const
{
PacketHeader header;
return ptr-buf;
}
-size_t Protocol::get_packet_size(const char *buf, size_t size) const
+bool Protocol::get_packet_header(PacketHeader &header, const char *buf, size_t size) const
{
if(size<4)
- return 0;
- PacketHeader header;
+ return false;
header_def.deserialize(header, buf, buf+size);
- return header.length;
+ return true;
+}
+
+size_t Protocol::get_packet_size(const char *buf, size_t size) const
+{
+ PacketHeader header;
+ return (get_packet_header(header, buf, size) ? header.length : 0);
}
uint64_t Protocol::get_hash() const