[NIFI-11163] Key Manager initialization failed

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Workaround
• Affects Version/s: 1.19.0, 1.20.0, 1.19.1
• Component/s: NiFi Registry
• Assignee: David Handermann
• Reporter: macdoor615
• Created: 10/Feb/23 03:23
• Updated: 07/Mar/23 18:09
• Resolved: 07/Mar/23 18:09

Description

Use the exact same nifi-registry.properties and keystore / truststore file.

Version 1.18.0 starts and works properly.

Version 1.20.0 / 1.19.1 / 1.19.0 reports the following error:

 

2023-02-10 10:39:49,899 WARN [main] o.apache.nifi.registry.jetty.JettyServer Failed to start web server... shutting down.
org.apache.nifi.security.ssl.BuilderConfigurationException: Key Manager initialization failed
at org.apache.nifi.security.ssl.StandardSslContextBuilder.getKeyManagers(StandardSslContextBuilder.java:120)
at org.apache.nifi.security.ssl.StandardSslContextBuilder.build(StandardSslContextBuilder.java:55)
at org.apache.nifi.registry.jetty.connector.ApplicationServerConnectorFactory.buildSslContext(ApplicationServerConnectorFactory.java:149)
at org.apache.nifi.registry.jetty.connector.ApplicationServerConnectorFactory.<init>(ApplicationServerConnectorFactory.java:76)
at org.apache.nifi.registry.jetty.JettyServer.configureConnectors(JettyServer.java:150)
at org.apache.nifi.registry.jetty.JettyServer.<init>(JettyServer.java:101)
at org.apache.nifi.registry.NiFiRegistry.<init>(NiFiRegistry.java:114)
at org.apache.nifi.registry.NiFiRegistry.main(NiFiRegistry.java:168)
Caused by: java.security.UnrecoverableKeyException: Get Key failed: Given final block not properly padded. Such issues can arise if a bad key is used during decryption.
at java.base/sun.security.pkcs12.PKCS12KeyStore.engineGetKey(PKCS12KeyStore.java:446)
at java.base/sun.security.util.KeyStoreDelegator.engineGetKey(KeyStoreDelegator.java:90)
at java.base/java.security.KeyStore.getKey(KeyStore.java:1057)
at java.base/sun.security.ssl.SunX509KeyManagerImpl.<init>(SunX509KeyManagerImpl.java:145)
at java.base/sun.security.ssl.KeyManagerFactoryImpl$SunX509.engineInit(KeyManagerFactoryImpl.java:70)
at java.base/javax.net.ssl.KeyManagerFactory.init(KeyManagerFactory.java:271)
at org.apache.nifi.security.ssl.StandardSslContextBuilder.getKeyManagers(StandardSslContextBuilder.java:118)
... 7 common frames omitted
Caused by: javax.crypto.BadPaddingException: Given final block not properly padded. Such issues can arise if a bad key is used during decryption.
at java.base/com.sun.crypto.provider.CipherCore.unpad(CipherCore.java:975)
at java.base/com.sun.crypto.provider.CipherCore.fillOutputBuffer(CipherCore.java:1056)
at java.base/com.sun.crypto.provider.CipherCore.doFinal(CipherCore.java:853)
at java.base/com.sun.crypto.provider.PKCS12PBECipherCore.implDoFinal(PKCS12PBECipherCore.java:408)
at java.base/com.sun.crypto.provider.PKCS12PBECipherCore$PBEWithSHA1AndDESede.engineDoFinal(PKCS12PBECipherCore.java:440)
at java.base/javax.crypto.Cipher.doFinal(Cipher.java:2202)
at java.base/sun.security.pkcs12.PKCS12KeyStore.lambda$engineGetKey$0(PKCS12KeyStore.java:387)
at java.base/sun.security.pkcs12.PKCS12KeyStore$RetryWithZero.run(PKCS12KeyStore.java:283)
at java.base/sun.security.pkcs12.PKCS12KeyStore.engineGetKey(PKCS12KeyStore.java:381)
... 13 common frames omitted
2023-02-10 10:39:49,902 INFO [Thread-0] org.apache.nifi.registry.NiFiRegistry Initiating shutdown of Jetty web server...
2023-02-10 10:39:49,903 INFO [Thread-0] org.apache.nifi.registry.NiFiRegistry Jetty web server shutdown completed (nicely or otherwise).