Notepad++ NppFTP: Connection failed : kex error : no match for method server host key algo

Jose Luis Fernandez Diaz

Hi,

Is there a way to set the algorithms in Notepad++ NppFTP extension like in SFTP VSCode extension?

{
    "comment": "COTA2",
    "host": "fraapp31",
    "port": 22,
    "username": "cotafac",
    "password": "pmaeug11",

    "algorithms": {
        "kex": [
          "ecdh-sha2-nistp256",
          "ecdh-sha2-nistp384",
          "ecdh-sha2-nistp521",
          "diffie-hellman-group-exchange-sha256",
          "diffie-hellman-group14-sha1",
          "diffie-hellman-group-exchange-sha1",
          "diffie-hellman-group1-sha1"
        ],
        "cipher": [
          "3des-cbc",
          "aes128-ctr",
          "aes192-ctr",
          "aes256-ctr",
          "aes128-gcm@openssh.com",
          "aes256-gcm@openssh.com"
        ],
        "serverHostKey": [
          "ssh-rsa",
          "ecdsa-sha2-nistp256",
          "ecdsa-sha2-nistp384",
          "ecdsa-sha2-nistp521"
        ],
        "hmac": ["hmac-sha2-256", "hmac-sha2-512", "hmac-sha1"]
      }
}

Any hint would be apreciated

Thanks in advance,

Regards, Jose Luis

Rufi Ma

@Jose-Luis-Fernandez-Di az said in Notepad++ NppFTP: Connection failed : kex error : no match for method server host key algo:

Hi,

Is there a way to set the algorithms in Notepad++ NppFTP extension like in SFTP VSCode extension?

{
    "comment": "COTA2",
    "host": "fraapp31",
    "port": 22,
    "username": "cotafac",
    "password": "pmaeug11",

    "algorithms": {
        "kex": [
          "ecdh-sha2-nistp256",
          "ecdh-sha2-nistp384",
          "ecdh-sha2-nistp521",
          "diffie-hellman-group-exchange-sha256",
          "diffie-hellman-group14-sha1",
          "diffie-hellman-group-exchange-sha1",
          "diffie-hellman-group1-sha1"
        ],
        "cipher": [
          "3des-cbc",
          "aes128-ctr",
          "aes192-ctr",
          "aes256-ctr",
          "aes128-gcm@openssh.com",
          "aes256-gcm@openssh.com"
        ],
        "serverHostKey": [
          "ssh-rsa",
          "ecdsa-sha2-nistp256",
          "ecdsa-sha2-nistp384",
          "ecdsa-sha2-nistp521"
        ],
        "hmac": ["hmac-sha2-256", "hmac-sha2-512", "hmac-sha1"]
      }
}

Any hint would be apreciated

Thanks in advance,

Regards, Jose Luis

Mark Olson

You’re both more likely to get help if you go to the GitHub repo.