Re: NSURLConnection and SSL

[Maxthon Chan]

About this issue, I am rewriting NSURLConnection in an API compatible manner 
using libcurl. Can I submit it after it is done?

在 2013-4-11，上午2:31，Chan Maxthon <address@hidden> 写道：

> Okay?
> 
> 发自我的 iPad
> 
> 在 2013-4-11，1:18，Fred Kiefer <address@hidden> 写道：
> 
>> You should rather reply back to the mailing list, as I wont be looking
>> into this any further.
>> 
>> On 10.04.2013 09:49, Maxthon Chan wrote:
>>> Well you can just try grab data from https://www.google.com/ using 
>>> NSURLConnection. It should return an HTML page with status code 200 (the 
>>> Google homepage). I got empty responses and I am now rebuilding everything 
>>> on a fresh Ubuntu 12.10 VM using everything from trunk (trunk llvm with 
>>> libc++ and C++11 and lldb, trunk GNUstep with libobjc2 and Apple layout.)
>>> 
>>> 在 2013-4-10，下午3:38，Fred Kiefer <address@hidden> 写道：
>>> 
>>>> On 09.04.2013 18:05, Maxthon Chan wrote:
>>>>> Hi Everyone:
>>>>> 
>>>>> I am writing a project for OS X, iOS and Linux, and a cross-platform lore 
>>>>> library is called for. This following code works fine under both OS X and 
>>>>> iOS, but are very problematic under Linux using GNUstep:
>>>>> 
>>>>> - (NSData *)dataWithData:(NSData *)data fromMethod:(NSString *)method 
>>>>> error:(NSError *__autoreleasing *)error
>>>>> {
>>>>>    NSURL *methodURL = [NSURL URLWithString:method 
>>>>> relativeToURL:self.serverRoot];
>>>>> 
>>>>>    NSMutableURLRequest *request = [NSMutableURLRequest 
>>>>> requestWithURL:methodURL];
>>>>> 
>>>>>    if ([data length])
>>>>>    {
>>>>>        [request setHTTPMethod:@"POST"];
>>>>>        [request setHTTPBody:data];
>>>>>    }
>>>>> 
>>>>>    [request setValue:[self userAgent] forHTTPHeaderField:@"User-Agent"];
>>>>> 
>>>>>    NSError *err = nil;
>>>>>    NSHTTPURLResponse *response = nil;
>>>>> 
>>>>>    NSData *responseData = [NSURLConnection sendSynchronousRequest:request
>>>>>                                                 
>>>>> returningResponse:&response
>>>>>                                                             error:&err];
>>>>> 
>>>>>    if (![responseData length])
>>>>>    {
>>>>>        WFAssignPointer(error, err);
>>>>>        return nil;
>>>>>    }
>>>>> 
>>>>>    if ([response statusCode] >= 400)
>>>>>    {
>>>>>        NSDictionary *userInfo = @{
>>>>>                                   NSLocalizedDescriptionKey:
>>>>>                                       
>>>>> NSLocalizedStringFromTableInBundle(WFSTR(@"http%ld", [response 
>>>>> statusCode]),
>>>>>                                                                          
>>>>> @"error",
>>>>>                                                                          
>>>>> WFThisBundle,
>>>>>                                                                          
>>>>> @"")
>>>>>                                   };
>>>>>        err = [NSError errorWithDomain:WFErrorDoamin
>>>>>                                  code:[response statusCode]
>>>>>                              userInfo:userInfo];
>>>>>        WFAssignPointer(error, err);
>>>>>        return nil;
>>>>>    }
>>>>> 
>>>>>    return responseData;
>>>>> }
>>>>> 
>>>>> The methodURL is a HTTPS URL.
>>>>> 
>>>>> The call to [NSURLConnection 
>>>>> sendSynchronousRequest:returningResponse:error] failed silently, making 
>>>>> this code very confused.
>>>>> 
>>>>> Would anyone tell me what happened?
>>>> 
>>>> You understand that you will have to provide a full working example which 
>>>> allows somebody else to reproduce your problem? The best thing to do is 
>>>> write a very simple example that reproduces the issue.
>>>> 
>>>> And please, make sure that you are using a current version of base.
>> 
> 
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