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15023b99 CH |
1 | /* |
2 | The software in this package is distributed under the GNU General | |
3 | Public License version 2 (with a special exception described below). | |
4 | ||
5 | A copy of GNU General Public License (GPL) is included in this distribution, | |
6 | in the file COPYING.GPL. | |
7 | ||
8 | As a special exception, if other files instantiate templates or use macros | |
9 | or inline functions from this file, or you compile this file and link it | |
10 | with other works to produce a work based on this file, this file | |
11 | does not by itself cause the resulting work to be covered | |
12 | by the GNU General Public License. | |
13 | ||
14 | However the source code for this file must still be made available | |
15 | in accordance with section (3) of the GNU General Public License. | |
16 | ||
17 | This exception does not invalidate any other reasons why a work based | |
18 | on this file might be covered by the GNU General Public License. | |
19 | ||
20 | Christian Herdtweck, Intra2net AG 2015 | |
21 | Based on an example in Boost Documentation (by Christopher M. Kohlhoff) | |
22 | and adaptation by Guilherme M. Ferreira | |
23 | */ | |
24 | ||
25 | ||
26 | #ifndef ICMP_TIME_EXCEEDED_DATA_H | |
27 | #define ICMP_TIME_EXCEEDED_DATA_H | |
28 | ||
29 | #include <stdint.h> | |
30 | #include <boost/date_time/posix_time/ptime.hpp> | |
31 | #include "icmp/icmpdata_pingfailreply.h" | |
32 | ||
81c26517 CH |
33 | #include <boost/asio/ip/address.hpp> |
34 | using boost::asio::ip::address; | |
15023b99 CH |
35 | |
36 | /** | |
37 | * Data for a DestinationUnreachableMessage | |
38 | * | |
39 | * has option to interpret data as containing a Ping packet as reason for | |
40 | * DestinationUnreachable reply | |
41 | */ | |
42 | class IcmpTimeExceededData : public IcmpData_PingFailReply | |
43 | { | |
44 | public: | |
45 | IcmpTimeExceededData(const std::size_t size_arg); | |
46 | ||
15023b99 | 47 | bool match_time_exceeded(const uint16_t identifier, |
24fdf496 CH |
48 | const uint16_t sequence_number, |
49 | const address &destination_address) const; | |
15023b99 CH |
50 | |
51 | void print( const size_t &bytes_received, | |
52 | const boost::posix_time::ptime &time_packet_sent, | |
53 | const std::string &remote_address, | |
54 | const uint32_t ttl) const; | |
55 | ||
56 | std::string to_string() const; | |
57 | ||
58 | }; | |
59 | ||
60 | #endif | |
61 |