-- 0verkill-0.16/net.c
++ 0verkill-0.16/net.c
p=mem_alloc(max_len+12);
if (!p)return -1; /* not enough memory */
retval=recvfrom(fd,p,max_len+12,0,addr,addr_len);
if (retval<12)return -1; /* not enough data from network */
memcpy(packet,p+12,max_len);
crc=p[0]+(p[1]<<8)+(p[2]<<16)+(p[3]<<24);
s=p[4]+(p[5]<<8)+(p[6]<<16)+(p[7]<<24);