[jboss-jira] [JBoss JIRA] (ELY-1535) CipherSuiteSelector does not know about CHACHA20_POLY1305

CipherSuiteSelector does not know about CHACHA20_POLY1305 --------------------------------------------------------- Key: ELY-1535 URL: https://issues.jboss.org/browse/ELY-1535 Project: WildFly Elytron Issue Type: Bug Reporter: Mike Yoder Assignee: Darran Lofthouse I was trying to be a good person and implement the Mozilla "Modern" cipher suite described here: https://wiki.mozilla.org/Security/Server_Side_TLS I'm doing this in a keycloak server. The config line there looks like {noformat} <https-listener security-realm="ApplicationRealm" enabled-protocols="SSLv2Hello,TLSv1.2" enabled-cipher-suites="TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384:TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384:TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256:TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256:TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256:TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256:TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384:TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384:TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256:TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256" name="default" socket-binding="httpish" enable-http2="true" proxy-address-forwarding="true" /> {noformat} But I got this: {noformat} 13:20:46,574 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-1) MSC000001: Failed to start service org.wildfly.undertow.listener.default: org.jboss.msc.service.StartException in serv ice org.wildfly.undertow.listener.default: Failed to start service at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1978) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: java.lang.IllegalArgumentException: ELY05016: Unrecognized token "TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256" in mechanism selection string "TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384:TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384:TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256:TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256:TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256:TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256:TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384:TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384:TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256:TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256" at org.wildfly.security.ssl.CipherSuiteSelector.fromString(CipherSuiteSelector.java:423) at org.wildfly.extension.undertow.HttpsListenerService.startListening(HttpsListenerService.java:120) at org.wildfly.extension.undertow.ListenerService.start(ListenerService.java:169) at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:2032) at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1955) {noformat} With a little digging it appears that CipherSuiteSelector doesn't know what CHACHA20 or POLY1305 are. See: https://github.com/wildfly-security/wildfly-elytron/blame/master/src/main...