bstlukasiewicz commented on code in PR #5822:
URL: https://github.com/apache/activemq-artemis/pull/5822#discussion_r2192080601
##########
artemis-protocols/artemis-amqp-protocol/src/main/java/org/apache/activemq/artemis/protocol/amqp/connect/AMQPBrokerConnection.java:
##########
@@ -1218,28 +1251,48 @@ private static final class SaslFactory implements
ClientSASLFactory {
public ClientSASL chooseMechanism(String[] offeredMechanims) {
List<String> availableMechanisms = offeredMechanims == null ?
Collections.emptyList() : Arrays.asList(offeredMechanims);
- if (availableMechanisms.contains(EXTERNAL) &&
ExternalSASLMechanism.isApplicable(connection)) {
+ List<String> acceptedMechanisms =
getAcceptedMechanisms(availableMechanisms);
+
+ if (acceptedMechanisms.contains(EXTERNAL) &&
ExternalSASLMechanism.isApplicable(connection)) {
return new ExternalSASLMechanism();
}
if (SCRAMClientSASL.isApplicable(brokerConnectConfiguration.getUser(),
brokerConnectConfiguration.getPassword())) {
for (SCRAM scram : SCRAM.values()) {
- if (availableMechanisms.contains(scram.getName())) {
+ if (acceptedMechanisms.contains(scram.getName())) {
return new SCRAMClientSASL(scram,
brokerConnectConfiguration.getUser(),
brokerConnectConfiguration.getPassword());
}
}
}
- if (availableMechanisms.contains(PLAIN) &&
PlainSASLMechanism.isApplicable(brokerConnectConfiguration.getUser(),
brokerConnectConfiguration.getPassword())) {
+
+ if (acceptedMechanisms.contains(PLAIN) &&
PlainSASLMechanism.isApplicable(brokerConnectConfiguration.getUser(),
brokerConnectConfiguration.getPassword())) {
return new
PlainSASLMechanism(brokerConnectConfiguration.getUser(),
brokerConnectConfiguration.getPassword());
}
- if (availableMechanisms.contains(ANONYMOUS)) {
+ if (acceptedMechanisms.contains(XOAUTH2) &&
XOAuth2SASLMechanism.isApplicable(brokerConnectConfiguration.getUser(),
brokerConnectConfiguration.getPassword())) {
+ return new
XOAuth2SASLMechanism(brokerConnectConfiguration.getUser(),
brokerConnectConfiguration.getPassword());
+ }
+
+ if (acceptedMechanisms.contains(ANONYMOUS)) {
return new AnonymousSASLMechanism();
}
return null;
}
+
+ private List<String> getAcceptedMechanisms(List<String>
availableMechanisms) {
+ List<String> configuredSaslMechanisms =
brokerConnectConfiguration.getSaslMechanisms();
Review Comment:
Thank you, that was very helpful. I have made the changes.
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