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Fix some build issues in older kernel demo projects.

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Update to V2.0.7 of the TCP/IP stack:
   + Multiple security improvements and fixes in packet parsing routines, DNS
     caching, and TCP sequence number and ID generation.
   + Disable NBNS and LLMNR by default.
   + Add TCP hang protection by default.

We thank Ori Karliner of Zimperium zLabs Team for reporting these issues.
This commit is contained in:
Richard Barry 2018-08-22 21:29:21 +00:00
parent fb9de58f56
commit bdb088e66f
68 changed files with 5322 additions and 3910 deletions
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22
FreeRTOS-Plus/Source/FreeRTOS-Plus-TCP/portable/BufferManagement/BufferAllocation_2.c
View file

@ -1,5 +1,5 @@
/*
* FreeRTOS+TCP V2.0.3
* FreeRTOS+TCP V2.0.7
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
@ -19,11 +19,12 @@
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://aws.amazon.com/freertos
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
/******************************************************************************
*
* See the following web page for essential buffer allocation scheme usage and
@ -323,12 +324,21 @@ BaseType_t xListItemAlreadyInFreeList;
}
taskEXIT_CRITICAL();
/*
* Update the network state machine, unless the program fails to release its 'xNetworkBufferSemaphore'.
* The program should only try to release its semaphore if 'xListItemAlreadyInFreeList' is false.
*/
if( xListItemAlreadyInFreeList == pdFALSE )
{
xSemaphoreGive( xNetworkBufferSemaphore );
if ( xSemaphoreGive( xNetworkBufferSemaphore ) == pdTRUE )
{
iptraceNETWORK_BUFFER_RELEASED( pxNetworkBuffer );
}
}
else
{
iptraceNETWORK_BUFFER_RELEASED( pxNetworkBuffer );
}
iptraceNETWORK_BUFFER_RELEASED( pxNetworkBuffer );
}
/*-----------------------------------------------------------*/