Answered question

recording ssl with firefox

Hi,

Neoload 5.1.4

Recording a scenario in proxy mode on https://www.ubs.com gives error SSL_ERROR_RX_RECORD_TOO_LONG (see an attachment pls.)

Manual VU check shows:

Error detected by NeoLoad
Error Code: NL-NETWORK-01 Message: Network error: An IO error occurred sending the request. Details: java.io.IOException: org.apache.http.conn.HttpHostConnectException: Connect to ubs.ch:443 failed: Connection refused: connect

NeoLoad_Root_CA.cer has been installed.

How do I proceed with this issue?

Thank you & Best regards,
Daniel

Daniel F.
Daniel F.

Daniel F.

Level
0
14 / 100
points
Nouredine A.
Nouredine A.

Nouredine A.

Level
4
5000 / 5000
points
Team

The issue is related to some algorithms that are still enabled on the JRE 1.7 used by NeoLoad but they can be considered as no secure by some servers.

So here is a procedure to disable them:

  1. Stop NeoLoad
  2. Edit <install_dir>\jre\lib\security\java.security
  3. Add at the end of that file that option "jdk.tls.disabledAlgorithms=DHE, ECDHE"
  4. Save
  5. Restart NeoLoad

Did you find this useful ?

No (0)

Yes (1)

100%

100% of users found this answer useful