public AuthUserPublicKeyEventArgs(string userName, SshPublicKey publicKey)
: base(userName)
{
this.PublicKey = publicKey;
this.Result = AuthenticationResult.Failure;
}
public AuthUserHostBasedEventArgs(string userName, string clientHostName,
string clientUserName, SshPublicKey publicKey)
: base(userName)
{
this.ClientHostName = clientHostName;
this.ClientUserName = clientUserName;
this.PublicKey = publicKey;
}
public void ImportPublicKey(SshPublicKey key)
{
// Import only public key parameters.
LoadKeyAndCertificatesData(key.KeyAndCertificatesData);
}
public static SshPublicKey FromStream(Stream stream)
{
var obj = new SshPublicKey();
using (var reader = new StreamReader(stream, Encoding.ASCII))
{
// Read lines from stream.
string curLine;
bool beginMarkerFound = false;
bool endMarkerFound = false;
StringBuilder headerBuilder = null;
bool headerContinued = false;
StringBuilder keyDataBuilder = new StringBuilder();
while ((curLine = reader.ReadLine()) != null)
{
// Check if line is begin marker.
if (curLine == _beginMarker)
{
beginMarkerFound = true;
headerBuilder = new StringBuilder();
continue;
}
// Check if line is end marker.
if (curLine == _endMarker)
{
endMarkerFound = true;
continue;
}
// Check that line is between begin and end markers.
if (!beginMarkerFound || endMarkerFound) continue;
// Check if line is start of header.
bool isHeaderStart = (curLine.IndexOf(':') >= 0);
if (isHeaderStart && headerBuilder.Length > 0)
{
// Read last header from text.
obj.ReadHeader(headerBuilder.ToString());
// Begin new header.
headerBuilder = new StringBuilder();
}
// Check if line is part of header.
if (isHeaderStart || headerContinued)
{
// Check if header is continued onto next line.
headerContinued = (curLine[curLine.Length - 1] == '\\');
// Append current line to current header.
headerBuilder.Append(curLine.Substring(0, curLine.Length - (headerContinued ?
1 : 0)));
}
else
{
// Check if last header has been read yet.
if (headerBuilder != null && headerBuilder.Length > 0)
{
// Read last header from text.
obj.ReadHeader(headerBuilder.ToString());
headerBuilder = null;
}
// Append current line to key data.
keyDataBuilder.Append(curLine);
}
}
// Decode key data.
obj.KeyAndCertificatesData = Convert.FromBase64String(keyDataBuilder.ToString());
}
return obj;
}
public static SshPublicKey FromStream(Stream stream)
{
var obj = new SshPublicKey();
using (var reader = new StreamReader(stream, Encoding.ASCII))
{
// Read lines from stream.
string curLine;
bool beginMarkerFound = false;
bool endMarkerFound = false;
StringBuilder headerBuilder = null;
bool headerContinued = false;
StringBuilder keyDataBuilder = new StringBuilder();
while ((curLine = reader.ReadLine()) != null)
{
// Check if line is begin marker.
if (curLine == _beginMarker)
{
beginMarkerFound = true;
headerBuilder = new StringBuilder();
continue;
}
// Check if line is end marker.
if (curLine == _endMarker)
{
endMarkerFound = true;
continue;
}
// Check that line is between begin and end markers.
if (!beginMarkerFound || endMarkerFound)
{
continue;
}
// Check if line is start of header.
bool isHeaderStart = (curLine.IndexOf(':') >= 0);
if (isHeaderStart && headerBuilder.Length > 0)
{
// Read last header from text.
obj.ReadHeader(headerBuilder.ToString());
// Begin new header.
headerBuilder = new StringBuilder();
}
// Check if line is part of header.
if (isHeaderStart || headerContinued)
{
// Check if header is continued onto next line.
headerContinued = (curLine[curLine.Length - 1] == '\\');
// Append current line to current header.
headerBuilder.Append(curLine.Substring(0, curLine.Length - (headerContinued ?
1 : 0)));
}
else
{
// Check if last header has been read yet.
if (headerBuilder != null && headerBuilder.Length > 0)
{
// Read last header from text.
obj.ReadHeader(headerBuilder.ToString());
headerBuilder = null;
}
// Append current line to key data.
keyDataBuilder.Append(curLine);
}
}
// Decode key data.
obj.KeyAndCertificatesData = Convert.FromBase64String(keyDataBuilder.ToString());
}
return(obj);
}
