how I overcome ssl 1

[fuadhamidov]

hi

i have problem with ssl.

i get data from bank.
bank web site ( https:// ) use certificate.
my code is bellow

URL urlBank = new URL(strUrl);
System.out.println("1"
URLConnection uc = urlBank.openConnection();
System.out.println("2"
HttpsURLConnection httpConnection = (HttpsURLConnection)uc;
System.out.println("3"
BufferedReader in = new BufferedReader(new InputStreamReader(httpConnection.getInputStream()));
System.out.println("4"


it prints 3, then catch exception.
I have installed .cer to my IE

 

[carpeliam]

what was the specific exception that was thrown? you also need to figure out which part is throwing the exception- is it when getting the input stream or constructing a reader?<br><br>try this:<br><br>InputStream is = httpConnection.getInputStream();<br>BufferedReader in = new BufferedReader(new InputStreamReader(is));<br><br>you need to see which of those two lines it's failing on, and what the thrown exception is. <p>Liam Morley<br><A HREF="mailto:"></A><br>&quot;light the deep, and bring silence to the world.<br>light the world, and bring depth to the silence.&quot;

 

[fuadhamidov]

OK i have tried and again prints until 3

System.out.println(&quot;3&quot;
InputStream is = httpConnection.getInputStream();
System.out.println(&quot;3,5&quot;
BufferedReader in = new BufferedReader(new InputStreamReader(is));
System.out.println(&quot;4&quot;

The exception i get is

java.io.IOException: HTTPS hostname wrong: should be <...,...,...,...>, but cert says <aaa>

...,...,...,... : IP that i connect

aaa : certificate name

Are the certificate name and bank url should be same. How certificate does work, I dont know.

 

[sedj]

Well your problem is quite apparent from the error message - the hostname is wrong. Change your hostname to the one it requires, and you'll be away ...

 

[fuadhamidov]

hi

i can access the web site from IE. i have installed certificate to my IE, named aaa. i can't understand. i am away to certificate. if i define my url like

https://aaa/whatever

Does it work? i have tried but i get an other exception

java.net.UnknownHostException: aaa

 

[sedj]

Have you mapped aaa to an actual IP in your hosts file ?

 

[fuadhamidov]

i dont know.
Can you explain what is mapping ?

 

[sedj]

Well, on linux there is a hosts file in /etc, and in windows it is in C:\WINNT\system32\drivers\etc. In this file, you should have this line :

192.168.2.3    aaa    # my SSL server