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Fixed overrun bug in eth_devices.

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Fixed device name compare in eth_getname_byname to compare the whole name
Removed unused num field in eth_list structure
Extended the number of devices supported since some platforms may have many libpcap accessable devices but only a few basic Ethernet ones
This commit is contained in:
Mark Pizzolato
2012-02-28 13:31:46 -08:00
parent d9e4afe64c
commit 4ce92b4f38
2 changed files with 15 additions and 22 deletions
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3
sim_ether.h
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@@ -130,7 +130,7 @@
#define ETH_MIN_PACKET 60 /* minimum ethernet packet size */
#define ETH_MAX_PACKET 1514 /* maximum ethernet packet size */
#define ETH_MAX_JUMBO_FRAME 65536 /* maximum ethernet jumbo frame size (or Offload Segment Size) */
#define ETH_MAX_DEVICE 10 /* maximum ethernet devices */
#define ETH_MAX_DEVICE 20 /* maximum ethernet devices */
#define ETH_CRC_SIZE 4 /* ethernet CRC size */
#define ETH_FRAME_SIZE (ETH_MAX_PACKET+ETH_CRC_SIZE) /* ethernet maximum frame size */
#define ETH_MIN_JUMBO_FRAME ETH_MAX_PACKET /* Threshold size for Jumbo Frame Processing */
@@ -168,7 +168,6 @@ struct eth_queue {
};
struct eth_list {
int num;
char name[ETH_DEV_NAME_MAX];
char desc[ETH_DEV_DESC_MAX];
};