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Last change
on this file since 12060 was 12060, checked in by hock@…, 11 years ago |
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Reintegrate branch: 20130111-hock-message_classes
improvements:
- new message classes (reboost, zero-copy)
- "fast path" for direct links (skip overlay layer)
- link-properties accessible from the application
- SystemQueue can call boost::bind functions
- protlib compatibility removed (32bit overhead saved in every message)
- addressing2
- AddressDiscovery discoveres only addresses on which we're actually listening
- ariba serialization usage reduced (sill used in OverlayMsg)
- Node::connect, easier and cleaner interface to start-up ariba from the application
- ariba configs via JSON, XML, etc (boost::property_tree)
- keep-alive overhead greatly reduced
- (relayed) overlay links can actually be closed now
- lost messages are detected in most cases
- notification to the application when link is transformed into direct-link
- overlay routing: send message to second best hop if it would be dropped otherwise
- SequenceNumbers (only mechanisms, so for: upward compatibility)
- various small fixes
regressions:
- bluetooth is not yet working again
- bootstrap modules deactivated
- liblog4xx is not working (use cout-logging)
This patch brings great performance and stability improvements at cost of backward compatibility.
Also bluetooth and the bootstrap modules have not been ported to the new interfaces, yet.
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File size:
1.7 KB
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| 1 | /*
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| 2 | * endpoint.h
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| 3 | *
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| 4 | * Created on: 26.03.2013
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| 5 | * Author: mario
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| 6 | */
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| 7 |
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| 8 | #ifndef ENDPOINT_HPP_
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| 9 | #define ENDPOINT_HPP_
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| 10 |
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| 11 | // system
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| 12 | #include <stdint.h>
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| 13 | #include <string>
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| 14 |
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| 15 | // boost
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| 16 | #include <boost/shared_ptr.hpp>
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| 17 |
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| 18 | namespace ariba {
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| 19 | namespace addressing2 {
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| 20 |
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| 21 | struct endpoint_category
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| 22 | {
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| 23 | enum _ENDPOINT_CATEGORY {
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| 24 | INVALID = 0,
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| 25 | TCPIP = 1,
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| 26 | BLUETOOTH = 2
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| 27 | };
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| 28 |
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| 29 | // static const SEND_PRIORITY_INTERNAL OVERLAY = HIGHEST;
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| 30 | };
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| 31 | typedef endpoint_category::_ENDPOINT_CATEGORY ENDPOINT_CATEGORY;
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| 32 |
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| 33 | struct endpoint_type
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| 34 | {
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| 35 | enum _ENDPOINT_TYPE {
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| 36 | INVALID = 0,
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| 37 | TCPIPv4 = 1,
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| 38 | TCPIPv6 = 2
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| 39 | };
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| 40 | };
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| 41 | typedef endpoint_type::_ENDPOINT_TYPE ENDPOINT_TYPE;
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| 42 |
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| 43 |
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| 44 | class endpoint
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| 45 | {
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| 46 | public:
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| 47 | virtual ~endpoint() {}
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| 48 |
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| 49 | virtual ENDPOINT_CATEGORY get_category() const = 0;
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| 50 | virtual ENDPOINT_TYPE get_type() const = 0;
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| 51 |
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| 52 | /**
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| 53 | * @return Human readable string representation of this endpoint.
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| 54 | */
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| 55 | virtual std::string to_string() const = 0;
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| 56 |
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| 57 | /**
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| 58 | * Serializes this »endpoint« into a byte_array.
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| 59 | *
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| 60 | * @param buffer: An array >= »endpoint::size()«
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| 61 | * @return »endpoint::size()«
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| 62 | */
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| 63 | virtual size_t to_byte_array(uint8_t* buffer) const = 0;
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| 64 |
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| 65 | /**
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| 66 | * @return Number of bytes:
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| 67 | * - read in »endpoint::endpoint(const uint8_t* byte_array);«
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| 68 | * - to be written in »endpoint::to_byte_array(uint8_t* buffer)«
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| 69 | */
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| 70 | virtual int size() const = 0;
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| 71 | };
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| 72 |
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| 73 | typedef boost::shared_ptr<endpoint> EndpointPtr;
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| 74 | //typedef boost::shared_ptr<const endpoint> const_EndpointPtr;
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| 75 |
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| 76 | // NOTE: An endpoint is designed as an unmutable object!
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| 77 |
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| 78 | }} /* namespace ariba::addressing2 */
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| 79 | #endif /* ENDPOINT_HPP_ */
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