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Questions tagged [sasl]

SASL is the Simple Authentication and Security Layer, a method for adding authentication support to connection-based protocols.

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how to fix laravel memcached write so much logs

I found my /var/log/syslog is over than 100GB when i check the log i found memcached write all the log like below Jul 31 06:20:14 skybtc-v3 systemd-memcached-wrapper[665]: >27 Writing bin response: Jul 31 06:20:14 skybtc-v3…
Ahmed Yehia
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Trying to resolve Error: SASL when hitting localhost database & API endpoints with website or Postman

I have a Postgres database that is hosted on pgAdmin, and I have an API with POST and GET routes. Also, I have test files that set up and populate the database. All that seems to be working fine. When I run my tests, it builds the database with the…
Franco Ortega
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Does a Security architecuture Diagram of JAAS / SASL / PLAIN / SCRAM when used with kafka or other frameworks exists?

I am not an expert but am aware of the auth mechanism that works commonly with kafka. Common usecases/implementations for kafka use SASL Plain or SASL SCRAM i.e security.protocol=SASL_SSL or security.protocol=SASL_PLAINTEXT(Not recommended for PLAIN…
joven
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Topic test_1 not present in metadata after 0 ms

I have create 3 topics as test, test_1 and test_2. While uploading data to topic test is working fine, however application fails to upload data on other topics (test_1 and test_2). Below is the exception : …
Vaibhav Bendre
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Kerberros GSSAPI doesn't work within kafkacat alpine container

Previously I've reported it into kafkacat tracker but the issue has been closed as related to cyrus-sasl/krb5. podman run --rm -it --name kafkacat-DEV \ -v$(pwd)/conf/integration:/conf -v$(pwd)/conf/integration/krb5.conf:/etc/krb5.conf \ …
Hubbitus
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Unable to install sasl on MAC

In order to connect to Hive data warehouse from python. Using pyhive requires sasl - ModuleNotFoundError: No module named 'sasl' Installing sasl fails with errors below Python 3.9.4 installed gcc, libsasl2 MACOS Mojave v 10.14 pip3 install sasl …
horse
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Using a base64 encoded public key in Java

There is an application that creates a base64 encoded public key with the following commands: openssl ecparam -genkey -name prime256v1 -out ecdsa.pem openssl ec -noout -text -conv_form compressed -in ecdsa.pem | grep '^pub:' -A 3 | tail -n 3 | tr -d…
NoobieNoob
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Kafka Streams Application GSSAPI Authentication

I have an application that uses Kafka-Streams-API. There is no problem while I working at the local. I want to get connected to the remote Kafka broker for the stage test. And the remote Kafka broker is set to work with the GSSAPI sasl mechanism and…
Kadir Alan
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How to disable JBOSS-LOCAL-USER SASL mechanism in Wildfly 14

How can I disable JBOSS-LOCAL-USER SASL authentication mechanism in Wildfly 14 client. I have set the following property in jboss-ejb-client.properties: …
Pulkit
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Kerberos authentication (GSSAPI) in Apache Kafka 6.0 uses Pre windows 2000 names format

I trying to make Apache Kafka protected using SASL_SSL and GSSAPI mecanism. Everythnig is workin properly apart from the fact that the Authentication names used by Kafka are the "pre-windows 2000" formatted names instead of the "standard" new…
Jerome
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Flink Kafka Table API for python with JAAS

I am using Flink 1.11.2 version Python Table API to connect to Kafka Topic using SASL protocol but it fails with following error. I tried same properties in Flink java version, and I am able to connect. Has anyone faced this issue and how did you…
Skala
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Configure Apache KAFKA with external and internal listeners and SASL Authentication for external publish/subscribe

I want to configure Kafka authentication (just authentication no encryption is needed by now) using 2 listeners: one for interbroker private comunication with PLAINTEXT security one for consumer/producers public communication with SASL_PLAINTEXT…
Ripley_A0
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Why cyrsasl_scram mechanism is not allowing base64 GUID?

I am writing a chat communication app. If the user's unique id is given in Base 64 GUID format, it is throwing bad_username error. In this file: https://pow.gs/mirror/ejabberd/-/blob/fd8e07af4789be362a61755ea47f216baeb64989/src/cyrsasl_scram.erl,…
Kayal
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Impyla connection. Cannot start SASL. No mechanism available

I am trying to connect to impala using impyla, each time I am getting this error Could not start SASL: b'Error in sasl_client_start (-4) SASL(-4): no mechanism available: Unable to find a callback: 2' I have…
psowa001
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Securely Saving Jgroups Security SASL Password

We are introducing SASL security to Jgroups, but we do not want to expose the password directly in the jgroups config xml. What is the best way to secure the password client_password="password123" ?
rockycres
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