WebNov 19, 2012 · I use SharpSSH to connect to a stfp-server. This for I need to add a privatekey-file like this: sftp.AddIdentityFile (KeyFilePath); But this throws an exception: invaid privatekey: C:\KeyFile\privatekey_2.ppk. The file was created with puttygen and works with filezilla. The privatekey-type doesn't matter (SSH-1 RSA, SSH-2 RSA, SSH-2 … WebMar 26, 2024 · Renci.SshNet.Common.SshException: Invalid private key file. at Renci.SshNet.PrivateKeyFile.Open (Stream privateKey, String passPhrase) Generated the keys using PuTTYgen, shown below is an sample format of private key file. It has both …
Using X509Certificate2 to get PrivateKey causes …
WebJan 16, 2013 · I was getting a lot of "Invalid private key file" exceptions in the PrivateKeyFile constructor. I needed to convert my private key file from "PuTTY-User-Key-File-2: ssh-rsa" to an OpenSSH format using puttygen. The key should begin with BEGIN RSA PRIVATE KEY. After switching my key file to the supported format I was good to go. WebMar 1, 2012 · Assuming (please check & confirm) that you've been supplied with the Private Key, and that it's in PPK format, you can use this command to establish your connection with the S/FTP site: open ://@ -privatekey = ".ppk" -hostkey = "" example: incompetent\u0027s sk
How do i...using x509certificate2 to get privatekey causes ...
WebIf your .PEM file says "BEGIN PUBLIC KEY", then it's probably an X.509 SubjectPublicKeyInfo structure. That means it looks like. 30 xx // SEQUENCE (SubjectPublicKeyInfo) 30 0D // SEQUENCE (AlgorithmIdentifier) 06 09 2A 86 48 86 F7 0D 01 01 01 // OID (algorithm = rsaEncryption) 05 00 // NULL (parameters) 03 xx // BIT … WebSep 25, 2016 · C# public static RSACryptoServiceProvider GetSignProviderFromPfx () { var strFileName = "c:\cer\mycerfile.pfx" ; var strPassword = "000000"; X509Certificate2 pc = new X509Certificate2 (strFileName, strPassword, X509KeyStorageFlags.MachineKeySet); var ThePivateKey = pc.PrivateKey; return (RSACryptoServiceProvider)ThePivateKey; } WebOct 24, 2014 · Clearly, you are missing a semi-colon after SSPI, so the argument is being read as SSPIAttachDbFilename=E:\\user\\program\\Database1.mdf which is not a … incompetent\u0027s sw