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(client) fix an overflow in the exponential back off code

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Benjamin Sergeant
2019-12-02 13:51:45 -08:00
parent 49865fed0a
commit 92db53c470
4 changed files with 7 additions and 3 deletions
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2
DOCKER_VERSION
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@@ -1 +1 @@
7.4.0 7.4.1

4
docs/CHANGELOG.md
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@@ -1,6 +1,10 @@
# Changelog # Changelog
All notable changes to this project will be documented in this file. All notable changes to this project will be documented in this file.
## [7.4.1] - 2019-12-02
- (client) fix an overflow in the exponential back off code
## [7.4.0] - 2019-11-25 ## [7.4.0] - 2019-11-25
- (http client) Add support for multipart HTTP POST upload - (http client) Add support for multipart HTTP POST upload

2
ixwebsocket/IXExponentialBackoff.cpp
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@@ -13,7 +13,7 @@ namespace ix
uint32_t calculateRetryWaitMilliseconds(uint32_t retry_count, uint32_t calculateRetryWaitMilliseconds(uint32_t retry_count,
uint32_t maxWaitBetweenReconnectionRetries) uint32_t maxWaitBetweenReconnectionRetries)
{ {
uint32_t wait_time = std::pow(2, retry_count) * 100; uint32_t wait_time = (retry_count < 26) ? (std::pow(2, retry_count) * 100) : 0;
if (wait_time > maxWaitBetweenReconnectionRetries || wait_time == 0) if (wait_time > maxWaitBetweenReconnectionRetries || wait_time == 0)
{ {

2
ixwebsocket/IXWebSocketVersion.h
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@@ -6,4 +6,4 @@
#pragma once #pragma once
#define IX_WEBSOCKET_VERSION "7.4.0" #define IX_WEBSOCKET_VERSION "7.4.1"