只想确认此请求是否是100％安全连接

Question

我正在编写iPhone应用程序，我需要安全地发送XML请求并安全地接收它。我想我做得对，我只想要确认下面的代码都是安全的。感谢。

NSURL *url = [NSURL URLWithString: @"https://secure.site.com/request"];
NSMutableURLRequest *req = [NSMutableURLRequest requestWithURL:url];

NSString *msgLength = [NSString stringWithFormat:@"%d", [xml length]];

[req addValue:@"application/x-www-form-urlencoded" forHTTPHeaderField:@"Content-Type"];
[req addValue:msgLength forHTTPHeaderField:@"Content-Length"];
[req setHTTPMethod:@"POST"];
[req setHTTPBody: [xml dataUsingEncoding:NSUTF8StringEncoding]];

conn = [[NSURLConnection alloc] initWithRequest：req delegate：self];     如果（连环）         webData = [[NSMutableData data] retain];

并在connectionDidFinishLoading ..

    - (void) connectionDidFinishLoading:(NSURLConnection *)connection {
NSString *gotXml = [[NSString alloc] 
                    initWithBytes: [webData mutableBytes] 
                    length:[webData length] 
                    encoding:NSUTF8StringEncoding];

由于

Answer 1

是的，只要网址中包含https：//，就会安全地发送请求。