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more tests with varying window and payload sizes

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This commit is contained in:
Green Sky 2022-06-27 17:49:46 +02:00
parent 639bf0120e
commit dc6a31a151
10 changed files with 439125 additions and 10 deletions
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res/test1/test1_delays_1656262285_tcp_window_inc_every_100.csv Normal file
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res/test1/test1_delays_1656341829_tcp.csv Normal file
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res/test1/test1_delays_1656342846_tcp.csv Normal file
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res/test1/test1_delays_1656343364_tcp.csv Normal file
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res/test1/test1_delays_1656343705_tcp.csv Normal file
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res/test1/test1_delays_1656343988_tcp.csv Normal file
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res/test1/test1_delays_1656344281_tcp.csv Normal file
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res/test1/test1_delays_1656344547_tcp.csv Normal file
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4
src/test1_common.hpp
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@ -102,8 +102,8 @@ class ToxService {
DHT_node nodes[] =
{
// own bootsrap node, to reduce load
//{"tox.plastiras.org", 33445, "8E8B63299B3D520FB377FE5100E65E3322F7AE5B20A0ACED2981769FC5B43725", {}}, // 14
{"tox2.plastiras.org", 33445, "B6626D386BE7E3ACA107B46F48A5C4D522D29281750D44A0CBA6A2721E79C951", {}}, // 14
{"tox.plastiras.org", 33445, "8E8B63299B3D520FB377FE5100E65E3322F7AE5B20A0ACED2981769FC5B43725", {}}, // 14
//{"tox2.plastiras.org", 33445, "B6626D386BE7E3ACA107B46F48A5C4D522D29281750D44A0CBA6A2721E79C951", {}}, // 14
};
for (size_t i = 0; i < sizeof(nodes)/sizeof(DHT_node); i ++) {

33
src/test1_sender.cpp
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@ -11,14 +11,16 @@ class ToxServiceSender : public ToxService {
uint16_t _seq_id {0};
const uint16_t _window_max {100};
uint16_t _window {10};
size_t _max_pkgs_per_iteration {1};
//const uint16_t _window_max {100};
uint16_t _window {200};
//size_t _max_pkgs_per_iteration {1};
//size_t _window_increase_counter {0};
//const uint16_t _payload_size_min {128};
//const uint16_t _payload_size_max {1024};
const uint16_t _payload_size_max {1024};
//uint16_t _payload_size {0};
uint16_t _payload_size {1};
size_t _payload_increase_counter {0};
struct PKGData {
uint32_t time_stamp {0};
@ -82,6 +84,9 @@ class ToxServiceSender : public ToxService {
uint8_t buffer[max_pkg_size] {200}; // fist byte is tox pkg id
size_t pkg_size {1};
//_window_increase_counter++;
_payload_increase_counter++;
// seq_id
*reinterpret_cast<uint16_t*>(buffer+pkg_size) = _seq_id++;
pkg_size += sizeof(uint16_t);
@ -91,6 +96,9 @@ class ToxServiceSender : public ToxService {
*reinterpret_cast<uint32_t*>(buffer+pkg_size) = time_stamp;
pkg_size += sizeof(uint32_t);
// TODO: actually fill with random data, rn its uninit mem
pkg_size += _payload_size;
Tox_Err_Friend_Custom_Packet e_fcp = TOX_ERR_FRIEND_CUSTOM_PACKET_OK;
tox_friend_send_lossy_packet(_tox, *_friend_number, buffer, pkg_size, &e_fcp);
if (e_fcp != TOX_ERR_FRIEND_CUSTOM_PACKET_OK) {
@ -98,17 +106,28 @@ class ToxServiceSender : public ToxService {
} else {
_pkg_info[_seq_id - 1] = {
time_stamp,
0,
_payload_size,
_window
};
}
}
if (_seq_id == std::numeric_limits<uint16_t>::max()) {
std::cout << "reached max seq, quitting\n";
break;
}
#if 0
// every 100pkgs increase window by 1
if (_window_increase_counter >= 100) {
_window_increase_counter = 0;
_window++;
}
#endif
// every 100pkgs increase payload by 1
if (_payload_increase_counter >= 25 && _payload_size < _payload_size_max) {
_payload_increase_counter = 0;
_payload_size++;
}
}
}