#include?“stdafx.h“
#include?
#include?
#include?
#include?
#include?
#include?
#include
#include?
#include???
#include???
#include?
#include?
#include?
#pragma?warning（disable:4996）
#define?MAXBUF?1024
char?caCertFilePath[MAX_PATH]={0};??????//ca證書(shū)路徑
char?clientCertFilePath[MAX_PATH]={0};??//服務(wù)端證書(shū)路徑
char?clientPrivateFilePath[MAX_PATH]={0};	//服務(wù)端私鑰路徑

void?ShowCerts（SSL?*?ssl）
{
	X509?*cert;
	char?*line;

	cert?=?SSL_get_peer_certificate（ssl）;
	//?SSL_get_verify_result（）是重點(diǎn)，SSL_CTX_set_verify（）只是配置啟不啟用并沒(méi)有執(zhí)行認(rèn)證，調(diào)用該函數(shù)才會(huì)真證進(jìn)行證書(shū)認(rèn)證
	//?如果驗(yàn)證不通過(guò)，那么程序拋出異常中止連接
	if（SSL_get_verify_result（ssl）?==?X509_V_OK）{
		printf（“證書(shū)驗(yàn)證通過(guò)\n“）;
	}
	if?（cert?!=?NULL）?{
		printf（“數(shù)字證書(shū)信息:\n“）;
		line?=?X509_NAME_oneline（X509_get_subject_name（cert）?0?0）;
		printf（“證書(shū):?%s\n“?line）;
		//free（line）;
		line?=?X509_NAME_oneline（X509_get_issuer_name（cert）?0?0）;
		printf（“頒發(fā)者:?%s\n“?line）;
		//free（line）;
		X509_free（cert）;
	}?else
		printf（“無(wú)證書(shū)信息！\n“）;
}
void?Auth_Two（）
{
	int?sockfd?len;
	struct?sockaddr_in?dest;
	char?buffer[MAXBUF?+?1];
	SSL_CTX?*ctx;
	SSL?*ssl;
	unsigned?int?myport;
	char?*myip=“127.0.0.1“;
	myport=7838;
	
	/*if?（argc?!=?5）?{
		printf（“參數(shù)格式錯(cuò)誤！正確用法如下：\n\t\t%s?IP地址?端口\n\t比如:\t%s?127.0.0.1?80\n此程序用來(lái)從某個(gè)“
			“IP?地址的服務(wù)器某個(gè)端口接收最多?MAXBUF?個(gè)字節(jié)的消息“
			argv[0]?argv[0]）;
		system（“pause“）;
		exit（0）;
	}*/

	/*?SSL?庫(kù)初始化，參看?ssl-server.c?代碼?*/
	SSL_library_init（）;
	OpenSSL_add_all_algorithms（）;
	SSL_load_error_strings（）;
	ctx?=?SSL_CTX_new（SSLv23_client_method（））;
	if?（ctx?==?NULL）?{
		ERR_print_errors_fp（stdout）;
		system（“pause“）;
		exit（1）;
	}

	//?雙向驗(yàn)證
	//?SSL_VERIFY_PEER---要求對(duì)證書(shū)進(jìn)行認(rèn)證，沒(méi)有證書(shū)也會(huì)放行
	//?SSL_VERIFY_FAIL_IF_NO_PEER_CERT---要求客戶(hù)端需要提供證書(shū)，但驗(yàn)證發(fā)現(xiàn)單獨(dú)使用沒(méi)有證書(shū)也會(huì)放行
	SSL_CTX_set_verify（ctx?SSL_VERIFY_PEER|SSL_VERIFY_FAIL_IF_NO_PEER_CERT?NULL）;
	//?設(shè)置信任根證書(shū)
	if?（SSL_CTX_load_verify_locations（ctx?caCertFilePathNULL）<=0）{
		ERR_print_errors_fp（stdout）;
		system（“pause“）;
		exit（1）;
	}

	/*?載入用戶(hù)的數(shù)字證書(shū)，?此證書(shū)用來(lái)發(fā)送給客戶(hù)端。?證書(shū)里包含有公鑰?*/
/*	FILE?*clientf=fopen（“../file/client.crt““r“）;
	char?bufStr[5000]={0};
	fread（bufStr15000clientf）;
	fclose（clientf）;*/
	if?（SSL_CTX_use_certificate_file（ctx?clientCertFilePath?SSL_FILETYPE_PEM）?<=?0）?{
		ERR_print_errors_fp（stdout）;
		system（“pause“）;
		exit（1）;
	}
	/*?載入用戶(hù)私鑰?*/
	/*FILE?*clientRsaf=fopen（“../file/client_rsa_private.pem.unsecure““r“）;
	memset（bufStr05000）;
	fread（bufStr15000clientRsaf）;
	fclose（clientRsaf）;*/
	if?（SSL_CTX_use_PrivateKey_file（ctx?clientPrivateFilePath?SSL_FILETYPE_PEM）?<=?0）?{
		ERR_print_errors_fp（stdout）;
		system（“pause“）;
		exit（1）;
	}
	/*?檢查用戶(hù)私鑰是否正確?*/
	if?（!SSL_CTX_check_private_key（ctx））?{
		ERR_print_errors_fp（stdout）;
		system（“pause“）;
		exit（1）;
	}
	WSADATA?wsd;
	int?resStartup?=?WSAStartup（MAKEWORD（22）&wsd）;
	if（0?!=?resStartup）
	{
		print

?屬性????????????大小?????日期????時(shí)間???名稱(chēng)
-----------?---------??----------?-----??----

?????文件??????????0??2019-02-01?13:42??openSSL\Ecc_Cert\.rnd

?????文件????????712??2019-01-21?15:48??openSSL\Ecc_Cert\ca.crt

?????文件????????428??2019-01-21?15:46??openSSL\Ecc_Cert\ca.csr

?????文件????????310??2019-01-21?15:46??openSSL\Ecc_Cert\ca.key

?????文件?????????42??2019-01-21?16:36??openSSL\Ecc_Cert\ca.srl

?????文件????????602??2019-01-21?15:53??openSSL\Ecc_Cert\client.crt

?????文件????????432??2019-01-21?15:53??openSSL\Ecc_Cert\client.csr

?????文件????????310??2019-01-21?15:52??openSSL\Ecc_Cert\client_ecc_private.pem

?????文件????????598??2019-01-21?15:51??openSSL\Ecc_Cert\server.crt

?????文件????????436??2019-01-21?15:51??openSSL\Ecc_Cert\server.csr

?????文件????????310??2019-01-21?15:51??openSSL\Ecc_Cert\server_ecc_private.pem

?????文件????2380288??2019-01-18?14:55??openSSL\openssl?RSA身份認(rèn)證源碼\OpensslClient\Debug\libcrypto-1_1.dll

?????文件?????500224??2019-01-18?14:55??openSSL\openssl?RSA身份認(rèn)證源碼\OpensslClient\Debug\libssl-1_1.dll

?????文件??????39936??2019-01-22?11:18??openSSL\openssl?RSA身份認(rèn)證源碼\OpensslClient\Debug\OpensslClient.exe

?????文件?????361160??2019-01-22?11:18??openSSL\openssl?RSA身份認(rèn)證源碼\OpensslClient\Debug\OpensslClient.ilk

?????文件?????732160??2019-01-22?11:18??openSSL\openssl?RSA身份認(rèn)證源碼\OpensslClient\Debug\OpensslClient.pdb

?????文件??????????0??2019-02-01?13:53??openSSL\openssl?RSA身份認(rèn)證源碼\OpensslClient\Ecc_Cert\.rnd

?????文件????????712??2019-01-21?15:48??openSSL\openssl?RSA身份認(rèn)證源碼\OpensslClient\Ecc_Cert\ca.crt

?????文件????????428??2019-01-21?15:46??openSSL\openssl?RSA身份認(rèn)證源碼\OpensslClient\Ecc_Cert\ca.csr

?????文件????????310??2019-01-21?15:46??openSSL\openssl?RSA身份認(rèn)證源碼\OpensslClient\Ecc_Cert\ca.key

?????文件?????????42??2019-01-21?16:36??openSSL\openssl?RSA身份認(rèn)證源碼\OpensslClient\Ecc_Cert\ca.srl

?????文件????????602??2019-01-21?15:53??openSSL\openssl?RSA身份認(rèn)證源碼\OpensslClient\Ecc_Cert\client.crt

?????文件????????432??2019-01-21?15:53??openSSL\openssl?RSA身份認(rèn)證源碼\OpensslClient\Ecc_Cert\client.csr

?????文件????????310??2019-01-21?15:52??openSSL\openssl?RSA身份認(rèn)證源碼\OpensslClient\Ecc_Cert\client_ecc_private.pem

?????文件????????606??2019-01-21?16:36??openSSL\openssl?RSA身份認(rèn)證源碼\OpensslClient\Ecc_Cert\client_sm2.crt

?????文件????????440??2019-01-21?16:35??openSSL\openssl?RSA身份認(rèn)證源碼\OpensslClient\Ecc_Cert\client_sm2.csr

?????文件????????310??2019-01-21?16:35??openSSL\openssl?RSA身份認(rèn)證源碼\OpensslClient\Ecc_Cert\client_sm2_private.pem

?????文件????????598??2019-01-21?15:51??openSSL\openssl?RSA身份認(rèn)證源碼\OpensslClient\Ecc_Cert\server.crt

?????文件????????436??2019-01-21?15:51??openSSL\openssl?RSA身份認(rèn)證源碼\OpensslClient\Ecc_Cert\server.csr

?????文件????????310??2019-01-21?15:51??openSSL\openssl?RSA身份認(rèn)證源碼\OpensslClient\Ecc_Cert\server_ecc_private.pem

............此處省略491個(gè)文件信息