HTTP通信中,发现有个参数是采用16进制传递的
传递参数如下:
p1=1658997962&
p2=000151A57CD6005827A00F88E49BBF297AD9D19C51D7D116FF8E81FB4
C6397377D27BDDFEF87AE50E27AA9364CD44EE4F2D87CE9147EEA291F452
A679D16C70A442C8C01584BD4A87C880D76CEA25309CF0B1E5D12EC5B37B
CCDF91406644109
p2参数的算法如下,即将byte[]转成了16进制:
public static String a(byte[] paramArrayOfByte)
{
char[] arrayOfChar = new char[2 * paramArrayOfByte.length];
for (int i = 0; i < paramArrayOfByte.length; ++i)
{
arrayOfChar[(i * 2)] = "0123456789ABCDEF".charAt(0xF & paramArrayOfByte[i] >> 4);
arrayOfChar[(1 + i * 2)] = "0123456789ABCDEF".charAt(0xF & paramArrayOfByte[i]);
}
return new String(arrayOfChar);
}
提问:服务端如何验证这16进制的参数p2,而且16进制转成String后是乱码