diff options
| author | Chris Packham | 2018-11-26 21:00:29 +1300 |
|---|---|---|
| committer | Joe Hershberger | 2019-01-24 11:35:30 -0600 |
| commit | 67bb984249442378ebb6a0eb68b6b0dd67dfbe72 (patch) | |
| tree | 0a7d701e1fb79d59c7093d95a21d738027377e3e /include/net.h | |
| parent | 1a4af5c562fdb9f5a884a53f136f2b2075ffd1d8 (diff) | |
net: remove CONFIG_MCAST_TFTP
No mainline board enables CONFIG_MCAST_TFTP and there have been
compilation issues with the code for some time. Additionally, it has a
potential buffer underrun issue (reported as a side note in
CVE-2018-18439).
Remove the multicast TFTP code but keep the driver API for the future
addition of IPv6.
Cc: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Diffstat (limited to 'include/net.h')
| -rw-r--r-- | include/net.h | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/include/net.h b/include/net.h index 359bfb5ef69..dd52ed3f476 100644 --- a/include/net.h +++ b/include/net.h @@ -140,9 +140,7 @@ struct eth_ops { int (*recv)(struct udevice *dev, int flags, uchar **packetp); int (*free_pkt)(struct udevice *dev, uchar *packet, int length); void (*stop)(struct udevice *dev); -#ifdef CONFIG_MCAST_TFTP int (*mcast)(struct udevice *dev, const u8 *enetaddr, int join); -#endif int (*write_hwaddr)(struct udevice *dev); int (*read_rom_hwaddr)(struct udevice *dev); }; @@ -175,9 +173,7 @@ struct eth_device { int (*send)(struct eth_device *, void *packet, int length); int (*recv)(struct eth_device *); void (*halt)(struct eth_device *); -#ifdef CONFIG_MCAST_TFTP - int (*mcast)(struct eth_device *, const u8 *enetaddr, u8 set); -#endif + int (*mcast)(struct eth_device *, const u8 *enetaddr, int join); int (*write_hwaddr)(struct eth_device *); struct eth_device *next; int index; @@ -286,11 +282,7 @@ extern void (*push_packet)(void *packet, int length); int eth_rx(void); /* Check for received packets */ void eth_halt(void); /* stop SCC */ const char *eth_get_name(void); /* get name of current device */ - -#ifdef CONFIG_MCAST_TFTP int eth_mcast_join(struct in_addr mcast_addr, int join); -#endif - /**********************************************************************/ /* @@ -577,10 +569,6 @@ extern struct in_addr net_ntp_server; /* the ip address to NTP */ extern int net_ntp_time_offset; /* offset time from UTC */ #endif -#if defined(CONFIG_MCAST_TFTP) -extern struct in_addr net_mcast_addr; -#endif - /* Initialize the network adapter */ void net_init(void); int net_loop(enum proto_t); |