[FLINK-4848] keystoreFilePath should be checked against null in SSLUtils#createSSLServerContext

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.2.0, 1.3.0
• Fix Version/s: 1.2.1, 1.3.0
• Component/s: Runtime / Coordination
• Assignee: Chesnay Schepler
• Reporter: Ted Yu
• Created: 17/Oct/16 17:56
• Updated: 28/Feb/19 11:31
• Resolved: 06/Apr/17 05:38

Description

      String keystoreFilePath = sslConfig.getString(
        ConfigConstants.SECURITY_SSL_KEYSTORE,
        null);
...
      try {
        keyStoreFile = new FileInputStream(new File(keystoreFilePath));

If keystoreFilePath is null, the File ctor would throw NPE.

Issue Links

• links to: GitHub Pull Request #3677