I don't know if this helps but here's the php server code that reads the
credentials
$std = fopen("php://input","r");
if($std==false) logError("Can't open input");
$ln1 = fgets($std);
$reply = sscanf(str_replace(" ","",$ln1),"%s");
$email = trim($reply[0],"\n");
logError(sprintf("line 1 = %s, email = %s",$ln1,$email));
$ln2 = fgets($std);
$reply = sscanf(str_replace(" ","",$ln2),"%s");
$passwd = trim($reply[0],"\n");
logError(sprintf("line 2 = %s, passwd = %s",$ln2,$passwd));
When running on the iphone the strings $ln1,$email, $ln2, and $passwd are
blank. I 'm able to view the output from the logError function.
-Dennis
On Friday, March 19, 2021 at 12:06:02 PM UTC-4 Dennis Rogers wrote:
> Thanks for trying the test code. "Success" is just the name of the dialog.
> "nok" means that the credentials were not correct. Actually, from the
> server logs, it appears to have received a blank email and password.
>
> On Thursday, March 18, 2021 at 4:02:12 PM UTC-4 Steve Hannah wrote:
>
>> I just tried building the test:
>>
>> Form hi = new Form("Hi World", BoxLayout.y());
>> Button test = new Button("Test");
>> hi.add(test);
>> test.addActionListener(e -> {
>> try {
>>
>> URL url = new URL("https://symdesigns.com/php/export.php";);
>>
>>
>> URL.URLConnection link = url.openConnection();
>> link.setDoOutput(true);
>> link.setDoInput(true);
>> OutputStream os = link.getOutputStream();
>> os.write(("[email protected]\n").getBytes());
>> os.write(("f47ba92cf7\n").getBytes());
>> os.close();
>>
>> InputStream is = link.getInputStream();
>> String ans = Util.readToString(is);
>>
>> Dialog.show("Success", ans, "OK", null);
>> } catch(Exception err) {
>> Dialog.show("Error", err.toString(), "OK", null);
>> Log.p("URL error");
>> Log.e(err);
>> }
>> });
>>
>> hi.show();
>>
>>
>> Codename One Simulator: Passed
>> Xcode Simulator (running iPhone 6 - iOS 12.1) : Passed
>> iPhone 5 - iOS 10.3.3 (actual device) : Passed
>>
>>
>> By "Passed", I mean I get a dialog that says "Success" in the title and
>> "Nok" in the body.
>>
>>
>>
>>
>> On Thu, Mar 18, 2021 at 11:44 AM Dennis Rogers <[email protected]> wrote:
>>
>>>
>>> The server received empty strings for the email and the password from
>>> the iphone device (but it received the correct strings from the simulator
>>> and the android device). This is very frustrating!
>>>
>>> I'm not sure what you mean by "chunked requests". Do you mean requests
>>> that have been gziped?
>>> On Wednesday, March 17, 2021 at 11:05:55 PM UTC-4 Shai Almog wrote:
>>>
>>>> I was able to run it and got a NOK from the server. The question is
>>>> what did the server get?
>>>> Can your server deal with chunked requests?
>>>> gzip?
>>>>
>>>> On Wednesday, March 17, 2021 at 7:28:48 AM UTC+2 [email protected]
>>>> wrote:
>>>>
>>>>> No problem!
>>>>>
>>>>>
>>>>> On Tuesday, March 16, 2021 at 11:03:16 PM UTC-4 Shai Almog wrote:
>>>>>
>>>>>> I'll look into it. It works in the simulator but I have a couple of
>>>>>> issues with my environment so it will take me. a couple of days to
>>>>>> reproduce it on a device.
>>>>>>
>>>>>> On Tuesday, March 16, 2021 at 11:37:29 PM UTC+2 [email protected]
>>>>>> wrote:
>>>>>>
>>>>>>>
>>>>>>> BTW, It seems to work ok on the android device.
>>>>>>> On Tuesday, March 16, 2021 at 5:13:30 PM UTC-4 Dennis Rogers wrote:
>>>>>>>
>>>>>>>> The URL is wrong. It should be: "
>>>>>>>> https://symdesigns.com/php/export.php";.
>>>>>>>> With that change your test code seems to work ok on the simulator
>>>>>>>> (returns ok) but
>>>>>>>> on the device it doesn't (returns nok); When I look at the server
>>>>>>>> logs it still seems to receive
>>>>>>>> a blank email and password when run from the device.
>>>>>>>> On Monday, March 15, 2021 at 10:40:12 PM UTC-4 Shai Almog wrote:
>>>>>>>>
>>>>>>>>> I ran this test case but I'm getting an error from the server in
>>>>>>>>> the "success" dialog:
>>>>>>>>>
>>>>>>>>> Form hi = new Form("Hi World", BoxLayout.y());
>>>>>>>>> Button test = new Button("Test");
>>>>>>>>> hi.add(test);
>>>>>>>>> test.addActionListener(e -> {
>>>>>>>>> try {
>>>>>>>>> URL url = new URL("
>>>>>>>>> https://symdesigns.com/symdesigns.com/php/export.php";);
>>>>>>>>> URL.URLConnection link = url.openConnection();
>>>>>>>>> link.setDoOutput(true);
>>>>>>>>> link.setDoInput(true);
>>>>>>>>> OutputStream os = link.getOutputStream();
>>>>>>>>> os.write(("[email protected]\n").getBytes());
>>>>>>>>> os.write(("f47ba92cf7\n").getBytes());
>>>>>>>>> os.close();
>>>>>>>>>
>>>>>>>>> InputStream is = link.getInputStream();
>>>>>>>>> String ans = Util.readToString(is);
>>>>>>>>>
>>>>>>>>> Dialog.show("Success", ans, "OK", null);
>>>>>>>>> } catch(Exception err) {
>>>>>>>>> Dialog.show("Error", err.toString(), "OK", null);
>>>>>>>>> Log.p("URL error");
>>>>>>>>> Log.e(err);
>>>>>>>>> }
>>>>>>>>> });
>>>>>>>>>
>>>>>>>>> hi.show();
>>>>>>>>>
>>>>>>>>> On Monday, March 15, 2021 at 4:04:23 PM UTC+2 [email protected]
>>>>>>>>> wrote:
>>>>>>>>>
>>>>>>>>>> "f47ba92cf7" is the hashed password i.e.
>>>>>>>>>>
>>>>>>>>>> "f47ba92cf7" = getHash("test2.xcom"+"pw2")
>>>>>>>>>>
>>>>>>>>>> The following is the getHash code I'm using:
>>>>>>>>>>
>>>>>>>>>> static String getHash(String str) {
>>>>>>>>>> return dumpBytes(MD5.computeMD5(str.getBytes())).substring(0,10);
>>>>>>>>>> }
>>>>>>>>>> public static String dumpBytes(byte[] buffer) {
>>>>>>>>>> if (buffer == null) {
>>>>>>>>>> return "";
>>>>>>>>>> }
>>>>>>>>>> StringBuilder sb = new StringBuilder();
>>>>>>>>>> sb.setLength(0);
>>>>>>>>>> for (int i = 0; i < buffer.length; i++) {
>>>>>>>>>> sb.append((char) (HEX_CHAR[(buffer[i] & 0x00F0) >> 4]))
>>>>>>>>>> .append((char) (HEX_CHAR[buffer[i] & 0x000F]));
>>>>>>>>>> }
>>>>>>>>>> return sb.toString();
>>>>>>>>>> }
>>>>>>>>>>
>>>>>>>>>> BTW What time zone are you in?
>>>>>>>>>>
>>>>>>>>>> -Dennis
>>>>>>>>>> On Sunday, March 14, 2021 at 10:08:01 PM UTC-4 Shai Almog wrote:
>>>>>>>>>>
>>>>>>>>>>> Thanks!
>>>>>>>>>>> I'm trying to reproduce it and noticed I'm still missing the
>>>>>>>>>>> code of getHash.
>>>>>>>>>>>
>>>>>>>>>>> On Sunday, March 14, 2021 at 5:18:47 PM UTC+2 [email protected]
>>>>>>>>>>> wrote:
>>>>>>>>>>>
>>>>>>>>>>>> I forgot to tell you. The password "pw2" is hashed to
>>>>>>>>>>>> "f47ba92cf7".
>>>>>>>>>>>>
>>>>>>>>>>>> On Sunday, March 14, 2021 at 11:12:37 AM UTC-4 Dennis Rogers
>>>>>>>>>>>> wrote:
>>>>>>>>>>>>
>>>>>>>>>>>>> Sure, You can use "[email protected]" for the email (user id) and
>>>>>>>>>>>>> "pw2" as the password.
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>> On Saturday, March 13, 2021 at 10:03:59 PM UTC-5 Shai Almog
>>>>>>>>>>>>> wrote:
>>>>>>>>>>>>>
>>>>>>>>>>>>>> Thanks, is it possible to create a dummy username/password
>>>>>>>>>>>>>> combo with no permissions so we can test this?
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> On Saturday, March 13, 2021 at 2:59:16 PM UTC+2
>>>>>>>>>>>>>> [email protected] wrote:
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> The server URL is https://www.symdesigns.com. I have a web
>>>>>>>>>>>>>>> page at symdesigns.com/ShoppingGenie/index.html and the
>>>>>>>>>>>>>>> server php is /symdesigns.com/php/export.php .
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> On Friday, March 12, 2021 at 11:45:51 PM UTC-5 Shai Almog
>>>>>>>>>>>>>>> wrote:
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> Interesting, can you expose the server URL so we can run
>>>>>>>>>>>>>>>> this test case and see?
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> On Friday, March 12, 2021 at 10:57:24 PM UTC+2
>>>>>>>>>>>>>>>> [email protected] wrote:
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> I switched to using Util.readToString() and still no joy
>>>>>>>>>>>>>>>>> on the iphone device.
>>>>>>>>>>>>>>>>> The code still works ok on the simulator and on also on a
>>>>>>>>>>>>>>>>> real Android device.
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> On Wednesday, March 10, 2021 at 10:28:42 PM UTC-5 Shai
>>>>>>>>>>>>>>>>> Almog wrote:
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> Try using String ans = Util.readToString(); which might
>>>>>>>>>>>>>>>>>> be better.
>>>>>>>>>>>>>>>>>> Is the code still working on the simulator after the
>>>>>>>>>>>>>>>>>> changes?
>>>>>>>>>>>>>>>>>> Is it working on Android?
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> On Wednesday, March 10, 2021 at 5:09:18 PM UTC+2
>>>>>>>>>>>>>>>>>> [email protected] wrote:
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> Replacing flush() with close() didn't make a difference.
>>>>>>>>>>>>>>>>>>> Here's the code I used without the buffer:
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> os = link.getOutputStream();
>>>>>>>>>>>>>>>>>>> os.write((nemail + "\n").getBytes());
>>>>>>>>>>>>>>>>>>> pwHash = getHash(nemail + npasswd);
>>>>>>>>>>>>>>>>>>> os.write((pwHash + "\n").getBytes());
>>>>>>>>>>>>>>>>>>> os.close();
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> is = link.getInputStream();
>>>>>>>>>>>>>>>>>>> String ans = readLine(is);
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> static String readLine(InputStream stream) {
>>>>>>>>>>>>>>>>>>> byte[] b = new byte[80];
>>>>>>>>>>>>>>>>>>> String s = "";
>>>>>>>>>>>>>>>>>>> int i = 0;
>>>>>>>>>>>>>>>>>>> try {
>>>>>>>>>>>>>>>>>>> b[i] = (byte) stream.read();
>>>>>>>>>>>>>>>>>>> while((b[i] != 10 && (b[i] != 13))) {
>>>>>>>>>>>>>>>>>>> i++;
>>>>>>>>>>>>>>>>>>> b[i] = (byte) stream.read();
>>>>>>>>>>>>>>>>>>> }
>>>>>>>>>>>>>>>>>>> b[i] = 0;
>>>>>>>>>>>>>>>>>>> return new String(b,0,i);
>>>>>>>>>>>>>>>>>>> } catch(IOException e) {
>>>>>>>>>>>>>>>>>>> Log.e(e);
>>>>>>>>>>>>>>>>>>> return null:
>>>>>>>>>>>>>>>>>>> }
>>>>>>>>>>>>>>>>>>> }
>>>>>>>>>>>>>>>>>>> On Tuesday, March 9, 2021 at 10:23:18 PM UTC-5 Shai
>>>>>>>>>>>>>>>>>>> Almog wrote:
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>> Can you include the full code after removing the
>>>>>>>>>>>>>>>>>>>> buffers?
>>>>>>>>>>>>>>>>>>>> Also try replacing flush() with close(). That might
>>>>>>>>>>>>>>>>>>>> help.
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>> On Tuesday, March 9, 2021 at 3:31:25 PM UTC+2
>>>>>>>>>>>>>>>>>>>> [email protected] wrote:
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>> I'm able to access all the websites on that IP from
>>>>>>>>>>>>>>>>>>>>> the device. I also tried accessing the reply from the
>>>>>>>>>>>>>>>>>>>>> server without the
>>>>>>>>>>>>>>>>>>>>> BufferedInputStream with no luck.
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>> The certificate I used was one I bought from
>>>>>>>>>>>>>>>>>>>>> bluehost.com who hosts my server.
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>> On Monday, March 8, 2021 at 9:51:04 PM UTC-5 Shai
>>>>>>>>>>>>>>>>>>>>> Almog wrote:
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>> With valid (not self signed) certificate?
>>>>>>>>>>>>>>>>>>>>>> Is it a publicly visible IP accessible from the
>>>>>>>>>>>>>>>>>>>>>> device?
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>> On Monday, March 8, 2021 at 8:35:52 PM UTC+2
>>>>>>>>>>>>>>>>>>>>>> [email protected] wrote:
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>> Yes, the site is https. To make sure, I tested it
>>>>>>>>>>>>>>>>>>>>>>> using the Qualys ssl checker and I access it with the
>>>>>>>>>>>>>>>>>>>>>>> https:// prefix.
>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>> --Dennis
>>>>>>>>>>>>>>>>>>>>>>> On Sunday, March 7, 2021 at 9:42:05 PM UTC-5 Shai
>>>>>>>>>>>>>>>>>>>>>>> Almog wrote:
>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>> I meant the Rest class.
>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>> Sorry I neglected to ask something basic. Is the
>>>>>>>>>>>>>>>>>>>>>>>> URL HTTPS?
>>>>>>>>>>>>>>>>>>>>>>>> If not iOS will fail by default. You can use this
>>>>>>>>>>>>>>>>>>>>>>>> as a workaround:
>>>>>>>>>>>>>>>>>>>>>>>> https://www.codenameone.com/blog/ios-http-urls.html
>>>>>>>>>>>>>>>>>>>>>>>> On Sunday, March 7, 2021 at 7:13:46 PM UTC+2
>>>>>>>>>>>>>>>>>>>>>>>> [email protected] wrote:
>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>> Yes I'm using codename1.io.URL.
>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>> On Sunday, March 7, 2021 at 11:46:23 AM UTC-5
>>>>>>>>>>>>>>>>>>>>>>>>> Dennis Rogers wrote:
>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>> Sorry but I'm still having problems. I tried
>>>>>>>>>>>>>>>>>>>>>>>>>> using unbuffered IO but with the same result (works
>>>>>>>>>>>>>>>>>>>>>>>>>> on the simulator but
>>>>>>>>>>>>>>>>>>>>>>>>>> not on the device). Also the code I sent you was
>>>>>>>>>>>>>>>>>>>>>>>>>> followed by:
>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>> // Get buffered Input stream
>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>> is = link.getInputStream();
>>>>>>>>>>>>>>>>>>>>>>>>>> BufferedInputStream binp = new
>>>>>>>>>>>>>>>>>>>>>>>>>> BufferedInputStream(is);
>>>>>>>>>>>>>>>>>>>>>>>>>> // Get reply
>>>>>>>>>>>>>>>>>>>>>>>>>> String ans = readLine(binp);
>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>> which I think would qualify as asking for a
>>>>>>>>>>>>>>>>>>>>>>>>>> response from the server. BTW this is all being done
>>>>>>>>>>>>>>>>>>>>>>>>>> on a separate thread.
>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>> I'm learning about the REST protocol but think
>>>>>>>>>>>>>>>>>>>>>>>>>> this should work.
>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>> -Dennis
>>>>>>>>>>>>>>>>>>>>>>>>>> On Saturday, March 6, 2021 at 9:32:02 PM UTC-5
>>>>>>>>>>>>>>>>>>>>>>>>>> Shai Almog wrote:
>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>> Are you using com.codenameone.io.URL ?
>>>>>>>>>>>>>>>>>>>>>>>>>>> I would recommend avoiding BufferedOutputStream
>>>>>>>>>>>>>>>>>>>>>>>>>>> in Codename One as all streams are buffered by
>>>>>>>>>>>>>>>>>>>>>>>>>>> default in Codename One.
>>>>>>>>>>>>>>>>>>>>>>>>>>> You also need to fetch the result for the
>>>>>>>>>>>>>>>>>>>>>>>>>>> request to finish. It won't happen until you try to
>>>>>>>>>>>>>>>>>>>>>>>>>>> get a response from the
>>>>>>>>>>>>>>>>>>>>>>>>>>> server.
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>> I would recommend using APIs like the "Rest" API
>>>>>>>>>>>>>>>>>>>>>>>>>>> which is simpler to use and doesn't require
>>>>>>>>>>>>>>>>>>>>>>>>>>> threading.
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>> On Saturday, March 6, 2021 at 11:24:53 PM UTC+2
>>>>>>>>>>>>>>>>>>>>>>>>>>> [email protected] wrote:
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>> I have the following code that I use to send an
>>>>>>>>>>>>>>>>>>>>>>>>>>>> email and password to my server. It works fine on
>>>>>>>>>>>>>>>>>>>>>>>>>>>> the simulator but fails
>>>>>>>>>>>>>>>>>>>>>>>>>>>> on an actual iphone (I receive a blank email and
>>>>>>>>>>>>>>>>>>>>>>>>>>>> password):
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>> try {
>>>>>>>>>>>>>>>>>>>>>>>>>>>> URL url = new URL(*"server address"*);
>>>>>>>>>>>>>>>>>>>>>>>>>>>> link = url.openConnection();
>>>>>>>>>>>>>>>>>>>>>>>>>>>> link.setDoOutput(true);
>>>>>>>>>>>>>>>>>>>>>>>>>>>> link.setDoInput(true);
>>>>>>>>>>>>>>>>>>>>>>>>>>>> } catch(URISyntaxException e) {
>>>>>>>>>>>>>>>>>>>>>>>>>>>> Log.p("URL error");
>>>>>>>>>>>>>>>>>>>>>>>>>>>> Log.e(e);
>>>>>>>>>>>>>>>>>>>>>>>>>>>> }
>>>>>>>>>>>>>>>>>>>>>>>>>>>> // Get buffered output stream
>>>>>>>>>>>>>>>>>>>>>>>>>>>> os = link.getOutputStream();
>>>>>>>>>>>>>>>>>>>>>>>>>>>> BufferedOutputStream bout = new
>>>>>>>>>>>>>>>>>>>>>>>>>>>> BufferedOutputStream(os);
>>>>>>>>>>>>>>>>>>>>>>>>>>>> // Send email and hashed Password
>>>>>>>>>>>>>>>>>>>>>>>>>>>> bout.write((nemail + "\n").getBytes());
>>>>>>>>>>>>>>>>>>>>>>>>>>>> pwHash = getHash(nemail + npasswd);
>>>>>>>>>>>>>>>>>>>>>>>>>>>> bout.write((pwHash + "\n").getBytes());
>>>>>>>>>>>>>>>>>>>>>>>>>>>> bout.flush();
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>> Thanks, Dennis
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>> --
>>> You received this message because you are subscribed to the Google
>>> Groups "CodenameOne Discussions" group.
>>> To unsubscribe from this group and stop receiving emails from it, send
>>> an email to [email protected].
>>> To view this discussion on the web visit
>>> https://groups.google.com/d/msgid/codenameone-discussions/392fb9f1-3c1d-448e-ab79-447a9e30cbc4n%40googlegroups.com
>>>
>>> <https://groups.google.com/d/msgid/codenameone-discussions/392fb9f1-3c1d-448e-ab79-447a9e30cbc4n%40googlegroups.com?utm_medium=email&utm_source=footer>
>>> .
>>>
>>
>>
>> --
>> Steve Hannah
>> Software Developer
>> Codename One
>> http://www.codenameone.com
>>
>
--
You received this message because you are subscribed to the Google Groups
"CodenameOne Discussions" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To view this discussion on the web visit
https://groups.google.com/d/msgid/codenameone-discussions/7bc3ae39-74dd-4826-b2cc-edb19377165en%40googlegroups.com.
