Algorithm negotiation fail
Hi All.
I have the following "[Could not connect to SFTP server at "sftp://".] [Could not connect to SFTP server at "".] [Algorithm negotiation fail" , when i try to create SFTP connection. I know that The error "Algorithm negotiation fail" typically occurs when there is a mismatch between the encryption algorithms supported by the client and the server during the secure file transfer protocol (SFTP) connection negotiation process.
Can you tell me about the algorithms that Celego can support for:
Key Exchange, Server Host Key, Encryption, and MAC?
thanks
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I dont know if this is still an issue for you, but for anyone (like me) finding this in the future, Celigo does not support ed25519 / EdDSA encryption algorithms on the sftp connection. The remote server should at least support ssh-rsa encryption.
Thanks @Bas van Ditzhuijzen.
For your response, i still have the same problem my friend.
Hello Aziz Ayoujil
Below are the list of the supported algorithms used by our SFTP middleware for key exchanges, server host keys. We are upgrading our SFTP middleware which will fix this issue and is planned to release on June 8th, 2023.
Please note that,
Key Exchange Algorithms:
Host Key Algorithms
Server/Client Encryption Algorithms:
Server/Client MAC Algorithms:
Thanks Pridhvi.
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