diff options
Diffstat (limited to 'net/net.c')
| -rw-r--r-- | net/net.c | 83 |
1 files changed, 41 insertions, 42 deletions
@@ -1103,51 +1103,50 @@ CDPHandler(const uchar *pkt, unsigned len) tlen -= 4; switch (type) { - case CDP_DEVICE_ID_TLV: - break; - case CDP_ADDRESS_TLV: - break; - case CDP_PORT_ID_TLV: - break; - case CDP_CAPABILITIES_TLV: - break; - case CDP_VERSION_TLV: - break; - case CDP_PLATFORM_TLV: - break; - case CDP_NATIVE_VLAN_TLV: - nvlan = *ss; - break; - case CDP_APPLIANCE_VLAN_TLV: - t = (const uchar *)ss; - while (tlen > 0) { - if (tlen < 3) - goto pkt_short; + case CDP_DEVICE_ID_TLV: + break; + case CDP_ADDRESS_TLV: + break; + case CDP_PORT_ID_TLV: + break; + case CDP_CAPABILITIES_TLV: + break; + case CDP_VERSION_TLV: + break; + case CDP_PLATFORM_TLV: + break; + case CDP_NATIVE_VLAN_TLV: + nvlan = *ss; + break; + case CDP_APPLIANCE_VLAN_TLV: + t = (const uchar *)ss; + while (tlen > 0) { + if (tlen < 3) + goto pkt_short; - applid = t[0]; - ss = (const ushort *)(t + 1); + applid = t[0]; + ss = (const ushort *)(t + 1); #ifdef CONFIG_CDP_APPLIANCE_VLAN_TYPE - if (applid == - CONFIG_CDP_APPLIANCE_VLAN_TYPE) - vlan = *ss; + if (applid == CONFIG_CDP_APPLIANCE_VLAN_TYPE) + vlan = *ss; #else - /* XXX will this work; dunno */ - vlan = ntohs(*ss); + /* XXX will this work; dunno */ + vlan = ntohs(*ss); #endif - t += 3; tlen -= 3; - } - break; - case CDP_TRIGGER_TLV: - break; - case CDP_POWER_CONSUMPTION_TLV: - break; - case CDP_SYSNAME_TLV: - break; - case CDP_SYSOBJECT_TLV: - break; - case CDP_MANAGEMENT_ADDRESS_TLV: - break; + t += 3; tlen -= 3; + } + break; + case CDP_TRIGGER_TLV: + break; + case CDP_POWER_CONSUMPTION_TLV: + break; + case CDP_SYSNAME_TLV: + break; + case CDP_SYSOBJECT_TLV: + break; + case CDP_MANAGEMENT_ADDRESS_TLV: + break; } } @@ -1608,7 +1607,7 @@ NetReceive(volatile uchar *inpkt, int len) #ifdef CONFIG_MCAST_TFTP if (Mcast_addr != tmp) #endif - return; + return; } /* Read source IP address for later use */ src_ip = NetReadIP(&ip->ip_src); @@ -1883,7 +1882,7 @@ NetSetEther(volatile uchar *xet, uchar * addr, uint prot) memcpy(et->et_dest, addr, 6); memcpy(et->et_src, NetOurEther, 6); if ((myvlanid & VLAN_IDMASK) == VLAN_NONE) { - et->et_protlen = htons(prot); + et->et_protlen = htons(prot); return ETHER_HDR_SIZE; } else { VLAN_Ethernet_t *vet = (VLAN_Ethernet_t *)xet; |