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Fix overflow for RNDIS class driver responses when returning the adapter query list (thanks to Peter Mc Shane).

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This commit is contained in:
Dean Camera
2014-08-31 20:14:48 +10:00
parent 2db71bc8a4
commit 0e68abcd4f
10 changed files with 60 additions and 38 deletions
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Demos/Device/ClassDriver/RNDISEthernet/RNDISEthernet.c
+11 -5
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@@ -36,6 +36,15 @@
#include "RNDISEthernet.h"
/** Message buffer for RNDIS messages processed by the RNDIS device class driver. */
static uint8_t RNDIS_Message_Buffer[192];
/** Global to store the incoming frame from the host before it is processed by the device. */
static Ethernet_Frame_Info_t FrameIN;
/** Global to store the outgoing frame created in the device before it is sent to the host. */
static Ethernet_Frame_Info_t FrameOUT;
/** LUFA RNDIS Class driver interface configuration and state information. This structure is
* passed to all RNDIS Class driver functions, so that multiple instances of the same class
* within a device can be differentiated from one another.
@@ -65,14 +74,11 @@ USB_ClassInfo_RNDIS_Device_t Ethernet_RNDIS_Interface =
},
.AdapterVendorDescription = "LUFA RNDIS Demo Adapter",
.AdapterMACAddress = {ADAPTER_MAC_ADDRESS},
.MessageBuffer = RNDIS_Message_Buffer,
.MessageBufferLength = sizeof(RNDIS_Message_Buffer),
},
};
/** Global to store the incoming frame from the host before it is processed by the device. */
static Ethernet_Frame_Info_t FrameIN;
/** Global to store the outgoing frame created in the device before it is sent to the host. */
static Ethernet_Frame_Info_t FrameOUT;
/** Main program entry point. This routine contains the overall program flow, including initial
* setup of all components and the main program loop.