很多软件以取得网卡地址作为license验证,这不失为一个验证合法用户的好办法,不过要付出回复用户电话、传真的代价哦
将下面这段代码拷贝到程序中,然后在你的程序需要的时候调用ethernetaddress(0),该函数返回的字符串就是您机器上网卡的以太序列号。
private const ncbastat = &.h33
private const ncbnamsz = 16
private const heap_zero_memory = &.h8
private const heap_generate_exceptions = &.h4
private const ncbreset = &.h32
private type ncb
ncb_command as byte
ncb_retcode as byte
ncb_lsn as byte
ncb_num as byte
ncb_buffer as long
ncb_length as integer
ncb_callname as string * ncbnamsz
ncb_name as string * ncbnamsz
ncb_rto as byte
ncb_sto as byte
ncb_post as long
ncb_lana_num as byte
ncb_cmd_cplt as byte
ncb_reserve(9) as byte ’’ reserved, must be 0
ncb_event as long
end type
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