#include?
#include?
#include?
#include?
#include?


/*-------------------------------------------------------
?對公鑰進行PEM格式化
-------------------------------------------------------*/
void?PubKeyPEMFormat（char?*pubkey）
{
	char?format_pubkey[4096]?=?{0};
	char?pub_tem[4096]?=?{0};
	char?*pub_begin?=?“-----BEGIN?PUBLIC?KEY-----\n“;
	char?*pub_end?=?“-----END?PUBLIC?KEY-----\n“;
	char?*check?=?strstr（pubkeypub_begin）;
	if（check）
	{
		return;
	}
	else
	{
		int?nPublicKeyLen?=?strlen（pubkey）;?
		int?index?=?0publength?=?0;
		memcpy（format_pubkeypub_begin27）;
		for（index?=?0;?index?		{			
			memcpy（pub_tempubkey+index64）;
			strcat（format_pubkeypub_tem）;
			publength?=?strlen（format_pubkey）;
			format_pubkey[publength]?=?‘\n‘;
		}
		strcat（format_pubkeypub_end）;
		memcpy（pubkeyformat_pubkeystrlen（format_pubkey））;
	}
}


/*-------------------------------------------------------
?對私鑰進行PKCS#8非加密的PEM格式化
-------------------------------------------------------*/
void?PrivKeyPEMFormat（char?*privkey）
{
	char?format_privkey[4096]?=?{0};
	char?priv_tem[4096]?=?{0};
	char?*priv_begin?=?“-----BEGIN?PRIVATE?KEY-----\n“;
	char?*priv_end?=?“-----END?PRIVATE?KEY-----\n“;
	char?*check?=?strstr（privkey?priv_begin）;?
	if（check）
	{
		return;
	}
	else
	{
		int?nPrivateKeyLen?=?strlen（privkey）;?
		int?index?=?0privlength?=?0;
		memcpy（format_privkeypriv_begin28）;
		for（index?=?0;?index?		{			
			memcpy（priv_temprivkey+index64）;
			strcat（format_privkeypriv_tem）;
			privlength?=?strlen（format_privkey）;
			format_privkey[privlength]?=?‘\n‘;
		}
		strcat（format_privkeypriv_end）;
		memcpy（privkeyformat_privkeystrlen（format_privkey））;
	}
}


/*-------------------------------------------------------
?通過公鑰長度獲取加密長度
-------------------------------------------------------*/
int?getEncryptLengthByPubKey（int?pubKeyLen）
{
	int?cryLen?=?0;								/*加密長度*/
	switch?（pubKeyLen）
	{
		case?138:	/*256*/
			cryLen?=?256;
			break;
		case?182:	/*512*/
			cryLen?=?512;
			break;
		case?272:	/*1024*/
			cryLen?=?1024;
			break;
		case?451:	/*2048*/
			cryLen?=?2048;
			break;
		case?800:	/*4096*/
			cryLen?=?4096;
			break;
		default:
			break;
	}
	return?cryLen;
}


/*-------------------------------------------------------
?根據(jù)私鑰長度判斷對應(yīng)的加密長度，得出實際密文分段長度
-------------------------------------------------------*/
int?getCipherRealLenByPriKey（int?priKeyLen）
{
	/*相應(yīng)加密長度對應(yīng)的每段密文長度*/
	int?SignleRealLen?=?0;
	if（priKeyLen?==?319?||?priKeyLen?==?323）			/*256*/
		SignleRealLen?=?32;								
	else?if（priKeyLen?==?518?||?priKeyLen?==?522）		/*512*/
		SignleRealLen?=?64;								
	else?if（priKeyLen?==?912?||?priKeyLen?==?916）		/*1024*/
		SignleRealLen?=?128;								
	else?if（priKeyLen?==?1700?||?priKeyLen?==?1704）		/*2048*/
		SignleRealLen?=?256;									
	else?if（priKeyLen?==?3268?||?priKeyLen?==?3272）		/*4096*/
		SignleRealLen?=?512;									
	return?SignleRealLen;
}


/*--

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2016-01-29?15:19??RSA_c\
?????目錄???????????0??2016-01-27?13:17??RSA_c\ThrClass\
?????目錄???????????0??2016-01-27?13:17??RSA_c\ThrClass\lib\
?????文件?????2576590??2015-11-11?18:46??RSA_c\ThrClass\lib\libcrypto.so
?????文件?????2576590??2015-11-11?18:46??RSA_c\ThrClass\lib\libcrypto.so.1.0.0
?????文件??????538134??2015-11-11?18:46??RSA_c\ThrClass\lib\libssl.so
?????文件??????538134??2015-11-11?18:46??RSA_c\ThrClass\lib\libssl.so.1.0.0
?????文件????????1928??2016-01-29?15:15??RSA_c\readme.txt
?????目錄???????????0??2016-01-29?14:53??RSA_c\rsa_test_tools\
?????文件????????2794??2016-01-29?14:16??RSA_c\rsa_test_tools\KeyFormatPKCS8.c
?????文件???????14154??2016-01-29?14:34??RSA_c\rsa_test_tools\hs_RSA_test.c
?????文件???????13681??2016-01-29?14:46??RSA_c\rsa_test_tools\rsa_encDec.c
?????文件????????3841??2016-01-29?14:52??RSA_c\rsa_test_tools\rsa_genKey.c
?????文件????????6446??2016-01-29?14:40??RSA_c\rsa_test_tools\rsa_so_tools.c
?????目錄???????????0??2016-01-29?14:56??RSA_c\s_hsrsa\
?????文件????????8716??2016-01-29?14:37??RSA_c\s_hsrsa\hs_rsa.c
?????文件????????4786??2016-01-29?13:16??RSA_c\s_hsrsa\hs_rsa_tools.c
?????文件???????31572??2016-01-29?14:56??RSA_c\s_hsrsa\libs_hsrsa.so
?????文件????????1305??2015-11-11?18:45??RSA_c\s_hsrsa\makefile
?????目錄???????????0??2016-01-29?13:56??RSA_c\src\
?????文件?????????835??2016-01-29?13:25??RSA_c\src\hs_rsa.h
?????文件?????????671??2016-01-27?14:08??RSA_c\src\hs_rsa_tools.h