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rsa加密算法 網上找了半天都沒有知道到 下載要50積分的有點過分了 有問題歡迎私信討論 非對稱加密問題
代碼片段和文件信息
#include?
#include?
//?#include?“EmvRsa.h“
#include?“Rsa.h“
typedef?unsigned?int?NN_DIGIT;
typedef?unsigned?short?NN_HALF_DIGIT;
#if?0
void?dmult(unsigned?int?a?unsigned?int?b?unsigned?int?*cHigh?unsigned?int?*cLow)
{
????unsigned?__int64?Temp;
????unsigned?__int64?a64?=?a;
????unsigned?__int64?b64?=?b;
????//printf(“RSA?MODE?IS?Win32\r\n“);
????Temp?=?a64?*?b64;
????*cHigh?=?(unsigned?int)(Temp?>>?32);
????*cLow??=?(unsigned?int)(Temp);
}
#endif
#if?1
void?dmult?(unsigned?int?a?unsigned?int?b?unsigned?int?*cHigh?unsigned?int?*cLow)
{
????unsigned?long?long?sum?=?(unsigned?long?long)a?*?(unsigned?long?long)b;
????*cHigh?=?(unsigned?int)(sum?>>?32);
????*cLow?=?(unsigned?int)(sum);
}
#endif
static?NN_DIGIT?subdigitmult?(
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件??????16134??2019-12-17?15:07??rsa\Rsa.c
?????文件???????3277??2019-07-05?15:48??rsa\Rsa.h
?????文件???????7571??2019-12-17?15:06??rsa\RsaApi.c
?????文件????????393??2019-07-05?15:48??rsa\RsaApi.h
?????文件??????10368??2019-12-17?15:00??rsa\rsa_test.c
?????目錄??????????0??2019-12-17?15:07??rsa
-----------?---------??----------?-----??----
????????????????37743????????????????????6
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