List of accepted algorithms for TLS certificates

Versions (relevant - OpenSearch/Dashboard/Server OS/Browser):
2.11.1 Opensearch & Opensearch Dashboards

Describe the issue:
We are attempting to use TLS certificates which contain ECDSA signing algorithms and Opensearch Dashboards is throwing an error that it cannot find the certificate. I have opened this Feature request as it does not seem like Dashboards supports this type of certificate: Support for TLS certificates withRSA public key size of 3096 and ECDSA signing algorithm. · Issue #5721 · opensearch-project/OpenSearch-Dashboards · GitHub. We would like to know what types of algorithms are allowed to be used for certifcates. I do not see anything in the documentation and we would like to be able to provide this info to our clients. Is there any place where this is documented?


Relevant Logs or Screenshots:

Hi @jpelletier_2023,

Do you want to use TLS certificates to establish communication between OpenSearch Dashboards and OpenSearch or a client’s browser?