Interface->SubnetBrdcast = (IpAddr | ~SubnetMask);\r
\r
Type = NetGetIpClass (IpAddr);\r
+ ASSERT (Type <= IP4_ADDR_CLASSC);\r
Len = NetGetMaskLength (SubnetMask);\r
- ASSERT (Len >= 1);\r
- Netmask = gIp4AllMasks[MIN ((Len - 1), Type << 3)];\r
+ ASSERT (Len < IP4_MASK_NUM);\r
+ Netmask = gIp4AllMasks[MIN (Len, Type << 3)];\r
Interface->NetBrdcast = (IpAddr | ~Netmask);\r
\r
//\r