public string VerifyData(SearchConditionView search)
{
byte[] key1 = new byte[20];
byte[] key2 = new byte[20];
byte[] ver = new byte[30];
byte[] status = new byte[5];
int i = 0;
st = IC.lib_ver(ver);
st = IC.get_status(icdev, status);
icdev = IC.ic_init(1, 9600);
string lbResult;
string skey = search.Condition1;
if (skey == null)
{
lbResult = "请正确输入数据！";
return(lbResult);
}
int keylen = skey.Length;
if (keylen != 6)
{
lbResult = "请正确输入密码，密码长度不对！";
return(lbResult);
}
for (i = 0; i < keylen; i++)
{
if (skey[i] >= '0' && skey[i] <= '9')
{
continue;
}
if (skey[i] <= 'a' && skey[i] <= 'f')
{
continue;
}
if (skey[i] <= 'A' && skey[i] <= 'F')
{
continue;
}
}
if (i != keylen)
{
lbResult = "密码必须为十六进制数！";
return(lbResult);
}
key1 = System.Text.Encoding.ASCII.GetBytes(skey);
IC.asc_hex(key1, key2, 6);
st = IC4442.csc_4442(icdev, 3, key2);
if (st == 0)
{
lbResult = "密码校验成功！";
}
else
{
lbResult = "密码校验失败！";
}
return(lbResult);
}
