Android Question B4A version 11.5 (OkHttpUtils2) bug?

joazzz · May 13, 2022

'*****B4A Version 10.0 ~ 11.0 No Errors , Only version 11.5 error (Same OkHttpUtils2 Version 3.00)*****

Dim StrMyHTTPS As String
StrMyHTTPS = "https://www.~~/~~?access_token=" & StrToken & user_screen_name = " & StrID & " & user_password = " & StrPassSHA256"

Dim HttpMyJob As HttpJob
HttpMyJob.Initialize("MyLogin", Me)
HttpMyJob.PostString(StrMyHTTPS, "")
HttpMyJob.GetRequest.Timeout = 10000

Wait for (HttpMyJob) JobDone(MyResp As HttpJob)
If MyResp.Success Then
Msgbox("OK","") '*****B4A Version 10.0 ~ 11.0 No Errors , Only version 11.5 error (Same OkHttpUtils2 Version 3.00)*****
HttpMyJob.Release
Else
Dim StrMyError As String=MyResp.ErrorMessage
HttpMyJob.Release
Msgbox(StrMyError,"Error") '*****B4A Version 11.5 Error (Version 10.0 ~ 11.0 No Errors)*****
'Error Message : javax.net.ssl.SSLHandShakeException Handshake failed
End If

Erel · May 13, 2022

1. Please use [code]code here...[/code] tags when posting code.
2. Code with Msgbox = broken code.
3. This is most probably not a bug. Maybe the server is using a cipher protocol that is now considered unsafe. You need to provide more information.

joazzz · May 13, 2022

With the same source code,
the result is different when compiling in [v10.0~v11.0] and compiling in [v11.5]

Most sites work just fine.
Some sites(credit card approval) are behaving abnormally.

B4X:

'~~~
Wait for (HttpMyJob) JobDone(MyResp As HttpJob)
If MyResp.Success Then
    '---> If i compile on [B4A Version 10.0 ~ 11.0], it runs in this line.
Else
    '---> If i compile on [B4A Version 11.5], it runs in this line.
    'Error:javax.net.ssl.SSLHandShakeException Handshake failed
End If

Erel · May 15, 2022

The change it not really related to B4A version but rather to OkHttp version.

Please post an example of a link that fails with the latest version.

joazzz · May 15, 2022

The problem only occurs in OkHttpUtils2 version 3.00
It works normally in OkHttpUtils2 version 2.96

behnam_tr · May 15, 2022

joazzz said:
The problem only occurs in OkHttpUtils2 version 3.00
It works normally in OkHttpUtils2 version 2.96

i had same problem with okhttputils 3.0 in b4j
I am currently using version 2.96 until fix bug

I deleted the new version, now I have reinstalled it, and this time I changed the installation path and saw that my problem was solved.

Erel · May 16, 2022

No bug will be fixed unless you can post a link that fails with the new version.

Erel · May 18, 2022

Moved to the questions forum.

This error happens with web servers that doesn't support TLS 1.2+. You will get a similar error if you try to access the site with Chrome of Firefox.

In this case you should use the http link instead and enable clear text communication.

Android Question B4A version 11.5 (OkHttpUtils2) bug?

joazzz

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Erel

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