zoukankan      html  css  js  c++  java
  • ios项目绕过证书访问https程序

    如果是单个的webview或者request请求,在请求的文件h中直接实现NSURLConnectionDelegate,并在m中添加下列实现下列两个方法:

    C代码 复制代码 收藏代码
    1. - (BOOL)connection:(NSURLConnection *)connection canAuthenticateAgainstProtectionSpace:(NSURLProtectionSpace *)protectionSpace {  
    2.     return [protectionSpace.authenticationMethod isEqualToString:NSURLAuthenticationMethodServerTrust];  
    3. }  
    4.   
    5. - (void)connection:(NSURLConnection *)connection didReceiveAuthenticationChallenge:(NSURLAuthenticationChallenge *)challenge {  
    6.     if ([challenge.protectionSpace.authenticationMethod isEqualToString:NSURLAuthenticationMethodServerTrust])  
    7.         //if ([trustedHosts containsObject:challenge.protectionSpace.host])  
    8.             [challenge.sender useCredential:[NSURLCredential credentialForTrust:challenge.protectionSpace.serverTrust]   
    9.                  forAuthenticationChallenge:challenge];    
    10.     [challenge.sender continueWithoutCredentialForAuthenticationChallenge:challenge];  
    11. }  
    - (BOOL)connection:(NSURLConnection *)connection canAuthenticateAgainstProtectionSpace:(NSURLProtectionSpace *)protectionSpace {
        return [protectionSpace.authenticationMethod isEqualToString:NSURLAuthenticationMethodServerTrust];
    }
    
    - (void)connection:(NSURLConnection *)connection didReceiveAuthenticationChallenge:(NSURLAuthenticationChallenge *)challenge {
        if ([challenge.protectionSpace.authenticationMethod isEqualToString:NSURLAuthenticationMethodServerTrust])
            //if ([trustedHosts containsObject:challenge.protectionSpace.host])
                [challenge.sender useCredential:[NSURLCredential credentialForTrust:challenge.protectionSpace.serverTrust] 
                     forAuthenticationChallenge:challenge];  
        [challenge.sender continueWithoutCredentialForAuthenticationChallenge:challenge];
    }

     上述方法很不爽的是每个请求的地方都要加。

    如果项目中用到了three20,直接修改“TTRequestLoader.m”即可,这个文件本身就已经实现了NSURLConnectionDelegate,

    修改如下,只改这一个地方就行,处处可用。

    C代码 复制代码 收藏代码
    1. ///////////////////////////////////////////////////////////////////////////////////////////////////  
    2. - (void)connection:(NSURLConnection *)connection  
    3. didReceiveAuthenticationChallenge:(NSURLAuthenticationChallenge *)challenge{  
    4.     //修改  
    5.     if ([challenge.protectionSpace.authenticationMethod isEqualToString:NSURLAuthenticationMethodServerTrust])  
    6.         [challenge.sender useCredential:[NSURLCredential credentialForTrust:challenge.protectionSpace.serverTrust] forAuthenticationChallenge:challenge];  
    7.     [challenge.sender continueWithoutCredentialForAuthenticationChallenge:challenge];  
    8.       
    9.     TTDCONDITIONLOG(TTDFLAG_URLREQUEST, @"  RECEIVED AUTH CHALLENGE LOADING %@ ", _urlPath);  
    10.     [_queue loader:self didReceiveAuthenticationChallenge:challenge];  
    11. }  
    12.   
    13. //添加  
    14. - (BOOL)connection:(NSURLConnection *)connection canAuthenticateAgainstProtectionSpace:(NSURLProtectionSpace *)protectionSpace {  
    15.     return [protectionSpace.authenticationMethod isEqualToString:NSURLAuthenticationMethodServerTrust];  
    16. }  
    ///////////////////////////////////////////////////////////////////////////////////////////////////
    - (void)connection:(NSURLConnection *)connection
    didReceiveAuthenticationChallenge:(NSURLAuthenticationChallenge *)challenge{
        //修改
        if ([challenge.protectionSpace.authenticationMethod isEqualToString:NSURLAuthenticationMethodServerTrust])
            [challenge.sender useCredential:[NSURLCredential credentialForTrust:challenge.protectionSpace.serverTrust] forAuthenticationChallenge:challenge];
        [challenge.sender continueWithoutCredentialForAuthenticationChallenge:challenge];
        
        TTDCONDITIONLOG(TTDFLAG_URLREQUEST, @"  RECEIVED AUTH CHALLENGE LOADING %@ ", _urlPath);
        [_queue loader:self didReceiveAuthenticationChallenge:challenge];
    }
    
    //添加
    - (BOOL)connection:(NSURLConnection *)connection canAuthenticateAgainstProtectionSpace:(NSURLProtectionSpace *)protectionSpace {
        return [protectionSpace.authenticationMethod isEqualToString:NSURLAuthenticationMethodServerTrust];
    }
  • 相关阅读:
    寻找完全数(C++)
    莱布尼兹三角形(C++)
    简单的素数问题(C++)
    ubuntu17.04下安装LNMP
    ubuntu下连接mysql出现Access denied for user 'rose'@'localhost' (using password: NO)的解决方法
    快速理解面向对象的PHP编程--基础篇
    百度电面总结
    操作系统基础知识
    快速理解C语言指针
    新手学习MongoDB的基本命令
  • 原文地址:https://www.cnblogs.com/lovewx/p/4078501.html
Copyright © 2011-2022 走看看