len0rd/FreeRTOS-Kernel
1
0
Fork 0
mirror of https://github.com/FreeRTOS/FreeRTOS-Kernel.git synced 2025-08-18 09:08:33 -04:00
Code Issues Projects Releases Packages Wiki Activity

Fix some build issues in older kernel demo projects.

Browse source 
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
Download patch file Download diff file Expand all files Collapse all files

13
FreeRTOS-Plus/Source/FreeRTOS-Plus-TCP/portable/NetworkInterface/STM32Fxx/NetworkInterface.c
View file

@ -787,16 +787,11 @@ uint8_t *pucBuffer;
}
/* Obtain the size of the packet and put it into the "usReceivedLength" variable. */
/* get received frame */
if( xReceivedLength > 0ul )
/* In order to make the code easier and faster, only packets in a single buffer
will be accepted. This can be done by making the buffers large enough to
hold a complete Ethernet packet (1536 bytes). */
if( xReceivedLength > 0ul && xReceivedLength < ETH_RX_BUF_SIZE )
{
/* In order to make the code easier and faster, only packets in a single buffer
will be accepted. This can be done by making the buffers large enough to
hold a complete Ethernet packet (1536 bytes).
Therefore, two sanity checks: */
configASSERT( xReceivedLength <= ETH_RX_BUF_SIZE );
if( ( pxDMARxDescriptor->Status & ( ETH_DMARXDESC_CE | ETH_DMARXDESC_IPV4HCE | ETH_DMARXDESC_FT ) ) != ETH_DMARXDESC_FT )
{
/* Not an Ethernet frame-type or a checmsum error. */