本來是想實現ssl連接的，但是弄了好久都不成功，就索性不做了，等以后有能力再做了。所以這一小節就是本次的最后一節了。就簡單的說幾個注意點。

　　1.加個配置文件

　　　　使用單例模式，使用一個類，該類保存一些信息，例如一個配置類的一個屬性為PAGE404的字符串，該字符串保存一個文件地址，然后我們的Page_404函數就可以用access判斷PAGE404這個字符串對應的文件是否存在，如果存在那么如果是404頁面那么就cat這個文件，而不是默認的404函數里面的頁面。還有個端口什么的都是通過一個類似宏定義一樣，代替程序中的魔數。還有各種配置的就不多說了。

　　2.訪問控制

　　　　這個就更簡單了，通過一個配置文件讀取運行的IP，和拒絕的IP，然后在WebServer::ServerAccept()函數中可以判斷，在這個函數中可以獲取到連接進來的IP地址，然后可以通過這個IP地址進行約束。具體也不是很難。

　　3.siege性能測試

　　　　這個就是本小節的重點了。(這里要說明的是我這個服務器性能差的很，求不吐槽。)

　　　　下載地址:?http://www.joedog.org/2013/07/siege-3-0-3-url-encoding/?　　

1 siege -c100 -r5 url #對url地址進行100個并發用戶5次的測試 2 ##############我的WebServer############ 3 Transactions: 500 hits 4 Availability: 100.00 % 5 Elapsed time: 8.87 secs 6 Data transferred: 0.60 MB 7 Response time: 0.75 secs 8 Transaction rate: 56.37 trans/sec 9 Throughput: 0.07 MB/sec 10 Concurrency: 42.26 11 Successful transactions: 500 12 Failed transactions: 0 13 Longest transaction: 3.95 14 Shortest transaction: 0.01 15 $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$ 16 Transactions: 500 hits 17 Availability: 100.00 % 18 Elapsed time: 8.64 secs 19 Data transferred: 0.60 MB 20 Response time: 0.66 secs 21 Transaction rate: 57.87 trans/sec 22 Throughput: 0.07 MB/sec 23 Concurrency: 37.96 24 Successful transactions: 500 25 Failed transactions: 0 26 Longest transaction: 2.87 27 Shortest transaction: 0.01 28 $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$ 29 Transactions: 500 hits 30 Availability: 100.00 % 31 Elapsed time: 8.58 secs 32 Data transferred: 0.60 MB 33 Response time: 0.62 secs 34 Transaction rate: 58.28 trans/sec 35 Throughput: 0.07 MB/sec 36 Concurrency: 36.41 37 Successful transactions: 500 38 Failed transactions: 0 39 Longest transaction: 3.01 40 Shortest transaction: 0.01 41 42 ##############本地Nginx################ 43 Transactions: 500 hits 44 Availability: 100.00 % 45 Elapsed time: 5.07 secs 46 Data transferred: 0.29 MB 47 Response time: 0.02 secs 48 Transaction rate: 98.62 trans/sec 49 Throughput: 0.06 MB/sec 50 Concurrency: 2.40 51 Successful transactions: 500 52 Failed transactions: 0 53 Longest transaction: 0.08 54 Shortest transaction: 0.00 55 $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$ 56 Transactions: 500 hits 57 Availability: 100.00 % 58 Elapsed time: 5.19 secs 59 Data transferred: 0.29 MB 60 Response time: 0.02 secs 61 Transaction rate: 96.34 trans/sec 62 Throughput: 0.06 MB/sec 63 Concurrency: 2.40 64 Successful transactions: 500 65 Failed transactions: 0 66 Longest transaction: 0.08 67 Shortest transaction: 0.00 68 $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$ 69 Transactions: 500 hits 70 Availability: 100.00 % 71 Elapsed time: 5.15 secs 72 Data transferred: 0.29 MB 73 Response time: 0.02 secs 74 Transaction rate: 97.09 trans/sec 75 Throughput: 0.06 MB/sec 76 Concurrency: 1.83 77 Successful transactions: 500 78 Failed transactions: 0 79 Longest transaction: 0.05 80 Shortest transaction: 0.00 81 ##############本地httpd################ 82 Transactions: 500 hits 83 Availability: 100.00 % 84 Elapsed time: 5.18 secs 85 Data transferred: 0.11 MB 86 Response time: 0.02 secs 87 Transaction rate: 96.53 trans/sec 88 Throughput: 0.02 MB/sec 89 Concurrency: 2.18 90 Successful transactions: 500 91 Failed transactions: 0 92 Longest transaction: 0.18 93 Shortest transaction: 0.00 94 $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$ 95 Transactions: 500 hits 96 Availability: 100.00 % 97 Elapsed time: 5.17 secs 98 Data transferred: 0.11 MB 99 Response time: 0.02 secs 100 Transaction rate: 96.71 trans/sec 101 Throughput: 0.02 MB/sec 102 Concurrency: 1.55 103 Successful transactions: 500 104 Failed transactions: 0 105 Longest transaction: 0.17 106 Shortest transaction: 0.00 107 $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$ 108 Transactions: 500 hits 109 Availability: 100.00 % 110 Elapsed time: 5.14 secs 111 Data transferred: 0.11 MB 112 Response time: 0.02 secs 113 Transaction rate: 97.28 trans/sec 114 Throughput: 0.02 MB/sec 115 Concurrency: 1.77 116 Successful transactions: 500 117 Failed transactions: 0 118 Longest transaction: 0.12 119 Shortest transaction: 0.00

　　　一看才知道，我的服務器是有多渣呀，好不開心。

?

　　Socket網絡編程--簡單Web服務器各章節傳送門

　　Socket網絡編程--簡單Web服務器(1) ?http://www.cnblogs.com/wunaozai/p/3926033.html
　　Socket網絡編程--簡單Web服務器(2) ?http://www.cnblogs.com/wunaozai/p/3936295.html
　　Socket網絡編程--簡單Web服務器(3) ?http://www.cnblogs.com/wunaozai/p/3943952.html
　　Socket網絡編程--簡單Web服務器(4) ?http://www.cnblogs.com/wunaozai/p/3945218.html
　　Socket網絡編程--簡單Web服務器(5) ?http://www.cnblogs.com/wunaozai/p/3946486.html
　　Socket網絡編程--簡單Web服務器(6) ?http://www.cnblogs.com/wunaozai/p/3949324.html

　　Web服務器源碼下載:?http://files.cnblogs.com/wunaozai/WebServer.zip

　　參考資料:?http://www.zihou.me/html/2011/01/27/2737.html

　　本文地址:?http://www.cnblogs.com/wunaozai/p/3949324.html

轉載于:https://www.cnblogs.com/wunaozai/p/3949324.html

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