无线配置文件保存问题 [英] wireless profile save problem

问题描述

DATA_BLOB in;
DATA_BLOB out;
BYTE *pin=(BYTE*)"FIPL2";
DWORD din=strlen((char*)pin)+1;
	in.pbData = pin;
	in.cbData = din;
if(CryptProtectData(&in,L"what is it",NULL,NULL,NULL,0,&out))
{
    BYTE *b=out.pbData;
    // <<--HERE
}

在if块的末尾(标记为<<-HERE")，我想将其转换为十六进制以另存为我的wifi密码.

At the end of the if block (marked with "<<--HERE"), I want to convert it into hexadecimal to save as my wifi password. How do I do that?

推荐答案

您要做的就是遍历数组并创建一个字符串，该字符串一次附加一个字节，其格式设置为十六进制值.

All you have to do is iterate through the array and create a string that appends one byte at a time formatted as a hex value.

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