为什么我得到“SessionOptions.SshHostKeyFingerprint未设置。”即使我在脚本中有指纹

问题描述 投票:1回答:1

我正在使用SFTP将文件传输到远程服务器,但我一直在使用

未设置SessionOptions.SshHostKeyFingerprint。

我从WinSCP WinSCP .NET Assembly and COM Library引用了这个文档

我究竟做错了什么?见下面的脚本:

try
{
    # Load WinSCP .NET assembly
    Add-Type -Path "WinSCPnet.dll"

    # Setup session options
    $sessionOptions = New-Object WinSCP.SessionOptions -Property @{
        Protocol = [WinSCP.Protocol]::Sftp
        HostName = "psftp-nesam.ms.com"
        UserName = "test"
        Password = "MSR4sssssnd5"
        SshHostKeyFingerprint = "ssh-rsa 1024 +3t0xkOMWqfA7IaH0itjW/w7FQN+EtVyLDMTXk+D300=
    ssh-rsa 1024 23:6f:82:11:ec:b1:1a:82:95:1b:ed:7e:96:24:d0:11"
    }

    $session = New-Object WinSCP.Session

    try
    {
        # Connect
        $session.Open($sessionOptions)

        # Upload files
        $transferOptions = New-Object WinSCP.TransferOptions
        $transferOptions.TransferMode = [WinSCP.TransferMode]::Binary

        $transferResult =
            $session.PutFiles("E:\CMBPAID\BPAID0224_122700.csv", "/NESAMSCARIMED", $False, $transferOptions)

        # Throw on any error
        $transferResult.Check()

        # Print results
        foreach ($transfer in $transferResult.Transfers)
        {
            Write-Host "Upload of $($transfer.FileName) succeeded"
        }
    }
    finally
    {
        # Disconnect, clean up
        $session.Dispose()
    }

    exit 0
}
catch
{
    Write-Host "Error: $($_.Exception.Message)"
    exit 1
}
powershell ssh sftp winscp winscp-net
1个回答
2
投票

使用您的代码我收到不同的错误消息(但它可能是您的错误消息的根本原因):

提供的值无效,或者属性是只读的。更改值,然后重试。

什么是正确的,因为你的SshHostKeyFingerprint值的语法是错误的。

如果要指定多个备用指纹,请用分号分隔,而不是换行:

SshHostKeyFingerprint = "ssh-rsa 1024 +3t0xkOMWqfA7IaH0itjW/w7FQN+EtVyLDMTXk+D300=;ssh-rsa 1024 23:6f:82:11:ec:b1:1a:82:95:1b:ed:7e:96:24:d0:11"

通过此更改,您的代码适合我。

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