/// <exception cref="System.IO.IOException"/>
public override void close()
{
if (_out != null)
{
if (_outPtr > 0)
{
_out.write(_outBuffer, 0, _outPtr);
_outPtr = 0;
}
Sharpen.OutputStream @out = _out;
_out = null;
byte[] buf = _outBuffer;
if (buf != null)
{
_outBuffer = null;
_context.releaseWriteEncodingBuffer(buf);
}
@out.close();
/* Let's 'flush' orphan surrogate, no matter what; but only
* after cleanly closing everything else.
*/
int code = _surrogate;
_surrogate = 0;
if (code > 0)
{
illegalSurrogate(code);
}
}
}
public static List<DiffEntry> diff_Raw(this API_NGit nGit, OutputStream outputStream)
{
var diff = nGit.Git.Diff();
if (outputStream.notNull())
diff.SetOutputStream(outputStream);
return diff.Call().toList();
}
/// <exception cref="System.IO.IOException"></exception>
private static void WriteField(MinimalField field, OutputStream @out)
{
WriteBytes(field.GetName(), @out);
WriteBytes(FieldSep, @out);
WriteBytes(field.GetBody(), @out);
WriteBytes(CrLf, @out);
}
/// <summary>Static method to serialize the metadata object.</summary>
/// <remarks>
/// Static method to serialize the metadata object. For each serialisation, a new XMPSerializer
/// instance is created, either XMPSerializerRDF or XMPSerializerPlain so thats its possible to
/// serialialize the same XMPMeta objects in two threads.
/// </remarks>
/// <param name="xmp">a metadata implementation object</param>
/// <param name="out">the output stream to serialize to</param>
/// <param name="options">serialization options, can be <code>null</code> for default.</param>
/// <exception cref="Com.Adobe.Xmp.XMPException"/>
public static void Serialize(XMPMetaImpl xmp, OutputStream @out, SerializeOptions options)
{
options = options != null ? options : new SerializeOptions();
// sort the internal data model on demand
if (options.GetSort())
{
xmp.Sort();
}
new XMPSerializerRDF().Serialize(xmp, @out, options);
}
/// <exception cref="System.IO.IOException"></exception>
public static void CopyStream(InputStream @is, OutputStream os)
{
int n;
byte[] buffer = new byte[16384];
while ((n = @is.Read(buffer)) > -1)
{
os.Write(buffer, 0, n);
}
os.Close();
@is.Close();
}
public URLConnection(Uri url) : base(url)
{
responseInputStream = new PipedInputStream();
try
{
responseOutputStream = new PipedOutputStream((PipedInputStream)responseInputStream
);
}
catch (IOException e)
{
Log.E(Database.Tag, "Exception creating piped output stream", e);
}
}
public UTF8Writer(com.fasterxml.jackson.core.io.IOContext ctxt, Sharpen.OutputStream
@out)
{
_context = ctxt;
_out = @out;
_outBuffer = ctxt.allocWriteEncodingBuffer();
/* Max. expansion for a single char (in unmodified UTF-8) is
* 4 bytes (or 3 depending on how you view it -- 4 when recombining
* surrogate pairs)
*/
_outBufferEnd = _outBuffer.Length - 4;
_outPtr = 0;
}
/// <summary>
/// Formats the results of a merge of
/// <see cref="NGit.Diff.RawText">NGit.Diff.RawText</see>
/// objects in a Git
/// conformant way. This method also assumes that the
/// <see cref="NGit.Diff.RawText">NGit.Diff.RawText</see>
/// objects
/// being merged are line oriented files which use LF as delimiter. This
/// method will also use LF to separate chunks and conflict metadata,
/// therefore it fits only to texts that are LF-separated lines.
/// </summary>
/// <param name="out">the outputstream where to write the textual presentation</param>
/// <param name="res">the merge result which should be presented</param>
/// <param name="seqName">
/// When a conflict is reported each conflicting range will get a
/// name. This name is following the "<<<<<<< " or ">>>>>>> "
/// conflict markers. The names for the sequences are given in
/// this list
/// </param>
/// <param name="charsetName">
/// the name of the characterSet used when writing conflict
/// metadata
/// </param>
/// <exception cref="System.IO.IOException">System.IO.IOException</exception>
public virtual void FormatMerge(OutputStream @out, MergeResult<RawText> res, IList
<string> seqName, string charsetName)
{
string lastConflictingName = null;
// is set to non-null whenever we are
// in a conflict
bool threeWayMerge = (res.GetSequences().Count == 3);
foreach (MergeChunk chunk in res)
{
RawText seq = res.GetSequences()[chunk.GetSequenceIndex()];
if (lastConflictingName != null && chunk.GetConflictState() != MergeChunk.ConflictState
.NEXT_CONFLICTING_RANGE)
{
// found the end of an conflict
@out.Write(Sharpen.Runtime.GetBytesForString((">>>>>>> " + lastConflictingName +
"\n"), charsetName));
lastConflictingName = null;
}
if (chunk.GetConflictState() == MergeChunk.ConflictState.FIRST_CONFLICTING_RANGE)
{
// found the start of an conflict
@out.Write(Sharpen.Runtime.GetBytesForString(("<<<<<<< " + seqName[chunk.GetSequenceIndex
()] + "\n"), charsetName));
lastConflictingName = seqName[chunk.GetSequenceIndex()];
}
else
{
if (chunk.GetConflictState() == MergeChunk.ConflictState.NEXT_CONFLICTING_RANGE)
{
// found another conflicting chunk
lastConflictingName = seqName[chunk.GetSequenceIndex()];
@out.Write(Sharpen.Runtime.GetBytesForString((threeWayMerge ? "=======\n" : "======= "
+ lastConflictingName + "\n"), charsetName));
}
}
// the lines with conflict-metadata are written. Now write the chunk
for (int i = chunk.GetBegin(); i < chunk.GetEnd(); i++)
{
seq.WriteLine(@out, i);
@out.Write('\n');
}
}
// one possible leftover: if the merge result ended with a conflict we
// have to close the last conflict here
if (lastConflictingName != null)
{
@out.Write(Sharpen.Runtime.GetBytesForString((">>>>>>> " + lastConflictingName +
"\n"), charsetName));
}
}
/// <summary>Serializes the XmpDirectory component of <code>Metadata</code> into an <code>OutputStream</code></summary>
/// <param name="os">Destination for the xmp data</param>
/// <param name="data">populated metadata</param>
/// <returns>serialize success</returns>
public static bool Write(OutputStream os, Com.Drew.Metadata.Metadata data)
{
XmpDirectory dir = data.GetFirstDirectoryOfType<XmpDirectory>();
if (dir == null)
{
return false;
}
XMPMeta meta = dir.GetXMPMeta();
try
{
SerializeOptions so = new SerializeOptions().SetOmitPacketWrapper(true);
XMPMetaFactory.Serialize(meta, os, so);
}
catch (XMPException e)
{
Sharpen.Runtime.PrintStackTrace(e);
return false;
}
return true;
}
/// <exception cref="System.IO.IOException"></exception>
public override void WriteTo(OutputStream @out)
{
if (@out == null)
{
throw new ArgumentException("Output stream may not be null");
}
try
{
byte[] tmp = new byte[4096];
int l;
while ((l = [email protected](tmp)) != -1)
{
@out.Write(tmp, 0, l);
}
@out.Flush();
}
finally
{
[email protected]();
}
}
/// <param name="out"></param>
public AutoCRLFOutputStream(OutputStream @out)
{
this.@out = @out;
}
public FilterOutputStream(OutputStream os)
{
this.@out = os;
}
protected internal PackIndexWriterV2(OutputStream dst) : base(dst)
{
}
// The hunk header is not taken into account for patch id calculation
/// <exception cref="System.IO.IOException"></exception>
protected internal override void FormatIndexLine(OutputStream o, DiffEntry ent)
{
}
/// <summary>Constructor with providing the output stream to decorate.</summary>
/// <param name="out">an <code>OutputStream</code></param>
internal CountOutputStream(OutputStream @out)
{
this.@out = @out;
}
/// <summary>Execute the receive task on the socket.</summary>
/// <remarks>Execute the receive task on the socket.</remarks>
/// <param name="input">
/// raw input to read client commands and pack data from. Caller
/// must ensure the input is buffered, otherwise read performance
/// may suffer.
/// </param>
/// <param name="output">
/// response back to the Git network client. Caller must ensure
/// the output is buffered, otherwise write performance may
/// suffer.
/// </param>
/// <param name="messages">
/// secondary "notice" channel to send additional messages out
/// through. When run over SSH this should be tied back to the
/// standard error channel of the command execution. For most
/// other network connections this should be null.
/// </param>
/// <exception cref="System.IO.IOException">System.IO.IOException</exception>
public virtual void Receive(InputStream input, OutputStream output, OutputStream
messages)
{
Init(input, output, messages);
try
{
Service();
}
finally
{
try
{
Close();
}
finally
{
Release();
}
}
}
/// <exception cref="NSch.JSchException"></exception>
public virtual void Connect(int connectTimeout)
{
if (isConnected)
{
throw new JSchException("session is already connected");
}
io = new IO();
if (random == null)
{
try
{
Type c = Sharpen.Runtime.GetType(GetConfig("random"));
random = (Random)(System.Activator.CreateInstance(c));
}
catch (Exception e)
{
throw new JSchException(e.ToString(), e);
}
}
Packet.SetRandom(random);
if (JSch.GetLogger().IsEnabled(Logger.INFO))
{
JSch.GetLogger().Log(Logger.INFO, "Connecting to " + host + " port " + port);
}
try
{
int i;
int j;
if (proxy == null)
{
InputStream @in;
OutputStream @out;
if (socket_factory == null)
{
socket = Util.CreateSocket(host, port, connectTimeout);
@in = socket.GetInputStream();
@out = socket.GetOutputStream();
}
else
{
socket = socket_factory.CreateSocket(host, port);
@in = socket_factory.GetInputStream(socket);
@out = socket_factory.GetOutputStream(socket);
}
//if(timeout>0){ socket.setSoTimeout(timeout); }
socket.NoDelay = true;
io.SetInputStream(@in);
io.SetOutputStream(@out);
}
else
{
lock (proxy)
{
proxy.Connect(socket_factory, host, port, connectTimeout);
io.SetInputStream(proxy.GetInputStream());
io.SetOutputStream(proxy.GetOutputStream());
socket = proxy.GetSocket();
}
}
if (connectTimeout > 0 && socket != null)
{
socket.ReceiveTimeout = connectTimeout;
}
isConnected = true;
if (JSch.GetLogger().IsEnabled(Logger.INFO))
{
JSch.GetLogger().Log(Logger.INFO, "Connection established");
}
jsch.AddSession(this);
{
// Some Cisco devices will miss to read '\n' if it is sent separately.
byte[] foo = new byte[V_C.Length + 1];
System.Array.Copy(V_C, 0, foo, 0, V_C.Length);
foo[foo.Length - 1] = unchecked((byte)(byte)('\n'));
io.Put(foo, 0, foo.Length);
}
while (true)
{
i = 0;
j = 0;
while (i < buf.buffer.Length)
{
j = io.GetByte();
if (j < 0)
{
break;
}
buf.buffer[i] = unchecked((byte)j);
i++;
if (j == 10)
{
break;
}
}
if (j < 0)
{
throw new JSchException("connection is closed by foreign host");
}
if (buf.buffer[i - 1] == 10)
{
// 0x0a
i--;
if (i > 0 && buf.buffer[i - 1] == 13)
{
// 0x0d
i--;
}
}
if (i <= 3 || ((i != buf.buffer.Length) && (buf.buffer[0] != 'S' || buf.buffer[1]
!= 'S' || buf.buffer[2] != 'H' || buf.buffer[3] != '-')))
{
// It must not start with 'SSH-'
//System.err.println(new String(buf.buffer, 0, i);
continue;
}
if (i == buf.buffer.Length || i < 7 || (buf.buffer[4] == '1' && buf.buffer[6] !=
'9'))
{
// SSH-1.99 or SSH-2.0
// SSH-1.5
throw new JSchException("invalid server's version string");
}
break;
}
V_S = new byte[i];
System.Array.Copy(buf.buffer, 0, V_S, 0, i);
//System.err.println("V_S: ("+i+") ["+new String(V_S)+"]");
if (JSch.GetLogger().IsEnabled(Logger.INFO))
{
JSch.GetLogger().Log(Logger.INFO, "Remote version string: " + Util.Byte2str(V_S));
JSch.GetLogger().Log(Logger.INFO, "Local version string: " + Util.Byte2str(V_C));
}
Send_kexinit();
buf = Read(buf);
if (buf.GetCommand() != SSH_MSG_KEXINIT)
{
in_kex = false;
throw new JSchException("invalid protocol: " + buf.GetCommand());
}
if (JSch.GetLogger().IsEnabled(Logger.INFO))
{
JSch.GetLogger().Log(Logger.INFO, "SSH_MSG_KEXINIT received");
}
KeyExchange kex = Receive_kexinit(buf);
while (true)
{
buf = Read(buf);
if (kex.GetState() == buf.GetCommand())
{
kex_start_time = Runtime.CurrentTimeMillis();
bool result = kex.Next(buf);
if (!result)
{
//System.err.println("verify: "+result);
in_kex = false;
throw new JSchException("verify: " + result);
}
}
else
{
in_kex = false;
throw new JSchException("invalid protocol(kex): " + buf.GetCommand());
}
if (kex.GetState() == KeyExchange.STATE_END)
{
break;
}
}
try
{
CheckHost(host, port, kex);
}
catch (JSchException ee)
{
in_kex = false;
throw;
}
Send_newkeys();
// receive SSH_MSG_NEWKEYS(21)
buf = Read(buf);
//System.err.println("read: 21 ? "+buf.getCommand());
if (buf.GetCommand() == SSH_MSG_NEWKEYS)
{
if (JSch.GetLogger().IsEnabled(Logger.INFO))
{
JSch.GetLogger().Log(Logger.INFO, "SSH_MSG_NEWKEYS received");
}
Receive_newkeys(buf, kex);
}
else
{
in_kex = false;
throw new JSchException("invalid protocol(newkyes): " + buf.GetCommand());
}
bool auth = false;
bool auth_cancel = false;
UserAuth ua = null;
try
{
Type c = Sharpen.Runtime.GetType(GetConfig("userauth.none"));
ua = (UserAuth)(System.Activator.CreateInstance(c));
}
catch (Exception e)
{
throw new JSchException(e.ToString(), e);
}
auth = ua.Start(this);
string cmethods = GetConfig("PreferredAuthentications");
string[] cmethoda = Util.Split(cmethods, ",");
string smethods = null;
if (!auth)
{
smethods = ((UserAuthNone)ua).GetMethods();
if (smethods != null)
{
smethods = smethods.ToLower();
}
else
{
// methods: publickey,password,keyboard-interactive
//smethods="publickey,password,keyboard-interactive";
smethods = cmethods;
}
}
string[] smethoda = Util.Split(smethods, ",");
int methodi = 0;
while (true)
{
//System.err.println("methods: "+methods);
while (!auth && cmethoda != null && methodi < cmethoda.Length)
{
string method = cmethoda[methodi++];
bool acceptable = false;
for (int k = 0; k < smethoda.Length; k++)
{
if (smethoda[k].Equals(method))
{
acceptable = true;
break;
}
}
if (!acceptable)
{
continue;
}
//System.err.println(" method: "+method);
if (JSch.GetLogger().IsEnabled(Logger.INFO))
{
string str = "Authentications that can continue: ";
for (int k_1 = methodi - 1; k_1 < cmethoda.Length; k_1++)
{
str += cmethoda[k_1];
if (k_1 + 1 < cmethoda.Length)
{
str += ",";
}
}
JSch.GetLogger().Log(Logger.INFO, str);
JSch.GetLogger().Log(Logger.INFO, "Next authentication method: " + method);
}
ua = null;
try
{
Type c = null;
if (GetConfig("userauth." + method) != null)
{
c = Sharpen.Runtime.GetType(GetConfig("userauth." + method));
ua = (UserAuth)(System.Activator.CreateInstance(c));
}
}
catch (Exception)
{
if (JSch.GetLogger().IsEnabled(Logger.WARN))
{
JSch.GetLogger().Log(Logger.WARN, "failed to load " + method + " method");
}
}
if (ua != null)
{
auth_cancel = false;
try
{
auth = ua.Start(this);
if (auth && JSch.GetLogger().IsEnabled(Logger.INFO))
{
JSch.GetLogger().Log(Logger.INFO, "Authentication succeeded (" + method + ").");
}
}
catch (JSchAuthCancelException)
{
auth_cancel = true;
}
catch (JSchPartialAuthException ee)
{
string tmp = smethods;
smethods = ee.GetMethods();
smethoda = Util.Split(smethods, ",");
if (!tmp.Equals(smethods))
{
methodi = 0;
}
//System.err.println("PartialAuth: "+methods);
auth_cancel = false;
goto loop_continue;
}
catch (RuntimeException ee)
{
throw;
}
catch (Exception)
{
//System.err.println("ee: "+ee); // SSH_MSG_DISCONNECT: 2 Too many authentication failures
goto loop_break;
}
}
}
break;
loop_continue: ;
}
loop_break: ;
if (!auth)
{
if (auth_cancel)
{
throw new JSchException("Auth cancel");
}
throw new JSchException("Auth fail");
}
if (connectTimeout > 0 || timeout > 0)
{
socket.ReceiveTimeout = timeout;
}
isAuthed = true;
lock (Lock)
{
if (isConnected)
{
connectThread = new Sharpen.Thread(this);
connectThread.SetName("Connect thread " + host + " session");
if (daemon_thread)
{
connectThread.SetDaemon(daemon_thread);
}
connectThread.Start();
}
}
}
catch (Exception e)
{
// The session has been already down and
// we don't have to start new thread.
in_kex = false;
if (isConnected)
{
try
{
packet.Reset();
buf.PutByte(unchecked((byte)SSH_MSG_DISCONNECT));
buf.PutInt(3);
buf.PutString(Util.Str2byte(e.ToString()));
buf.PutString(Util.Str2byte("en"));
Write(packet);
Disconnect();
}
catch (Exception)
{
}
}
isConnected = false;
//e.printStackTrace();
if (e is RuntimeException)
{
throw (RuntimeException)e;
}
if (e is JSchException)
{
throw (JSchException)e;
}
throw new JSchException("Session.connect: " + e);
}
finally
{
Util.Bzero(this.password);
this.password = null;
}
}
public OutputStreamWriter(OutputStream stream, Encoding encoding) : base(stream.GetWrappedStream(), encoding)
{
}
public override void Close()
{
if (@out != null)
{
try
{
if (outNeedsEnd)
{
outNeedsEnd = false;
pckOut.End();
}
@out.Close();
}
catch (IOException)
{
}
finally
{
// Ignore any close errors.
@out = null;
pckOut = null;
}
}
if (@in != null)
{
try
{
@in.Close();
}
catch (IOException)
{
}
finally
{
// Ignore any close errors.
@in = null;
pckIn = null;
}
}
if (myTimer != null)
{
try
{
myTimer.Terminate();
}
finally
{
myTimer = null;
timeoutIn = null;
timeoutOut = null;
}
}
}
public static OutputStream GetOutputStream(this Process p)
{
return(OutputStream.Wrap(p.StandardInput.BaseStream));
}
public OutputStreamWriter(OutputStream stream) : base(stream.GetWrappedStream())
{
}
public ObjectOutputStream(OutputStream os)
{
this.bw = new BinaryWriter(os.GetWrappedStream());
}
public BufferedOutputStream(OutputStream outs, int bufferSize)
{
base.Wrapped = new BufferedStream(outs.GetWrappedStream(), bufferSize);
}
public BufferedOutputStream(OutputStream outs)
{
base.Wrapped = new BufferedStream(outs == null ? new MemoryStream() : outs.GetWrappedStream());
}
public BufferedOutputStream(OutputStream outs, int bufferSize)
{
base.Wrapped = new BufferedStream (outs.GetWrappedStream (), bufferSize);
}
public WrappedSystemStream(OutputStream ost)
{
this.ost = ost;
}
public BufferedOutputStream(OutputStream outs)
{
base.Wrapped = new BufferedStream (outs.GetWrappedStream ());
}
public OutputStreamWriter(OutputStream stream, string encoding) : base(stream.GetWrappedStream(), Extensions.GetEncoding(encoding))
{
}
public virtual void SetOutputStream(OutputStream @out)
{
this.@out = @out;
}
/// <summary>Execute the upload task on the socket.</summary>
/// <remarks>Execute the upload task on the socket.</remarks>
/// <param name="input">
/// raw input to read client commands from. Caller must ensure the
/// input is buffered, otherwise read performance may suffer.
/// </param>
/// <param name="output">
/// response back to the Git network client, to write the pack
/// data onto. Caller must ensure the output is buffered,
/// otherwise write performance may suffer.
/// </param>
/// <param name="messages">
/// secondary "notice" channel to send additional messages out
/// through. When run over SSH this should be tied back to the
/// standard error channel of the command execution. For most
/// other network connections this should be null.
/// </param>
/// <exception cref="System.IO.IOException">System.IO.IOException</exception>
public virtual void Upload(InputStream input, OutputStream output, OutputStream messages
)
{
try
{
rawIn = input;
rawOut = output;
if (timeout > 0)
{
Sharpen.Thread caller = Sharpen.Thread.CurrentThread();
timer = new InterruptTimer(caller.GetName() + "-Timer");
TimeoutInputStream i = new TimeoutInputStream(rawIn, timer);
TimeoutOutputStream o = new TimeoutOutputStream(rawOut, timer);
i.SetTimeout(timeout * 1000);
o.SetTimeout(timeout * 1000);
rawIn = i;
rawOut = o;
}
pckIn = new PacketLineIn(rawIn);
pckOut = new PacketLineOut(rawOut);
Service();
}
finally
{
walk.Release();
if (timer != null)
{
try
{
timer.Terminate();
}
finally
{
timer = null;
}
}
}
}
public _OutputStream_323(LockFile _enclosing, OutputStream @out)
{
this._enclosing = _enclosing;
this.@out = @out;
}
/// <summary>Create a new stream to write side band packets.</summary>
/// <remarks>Create a new stream to write side band packets.</remarks>
/// <param name="chan">
/// channel number to prefix all packets with, so the remote side
/// can demultiplex the stream and get back the original data.
/// Must be in the range [0, 255].
/// </param>
/// <param name="sz">
/// maximum size of a data packet within the stream. The remote
/// side needs to agree to the packet size to prevent buffer
/// overflows. Must be in the range [HDR_SIZE + 1, MAX_BUF).
/// </param>
/// <param name="os">
/// stream that the packets are written onto. This stream should
/// be attached to a SideBandInputStream on the remote side.
/// </param>
public SideBandOutputStream(int chan, int sz, OutputStream os)
{
if (chan <= 0 || chan > 255)
{
throw new ArgumentException(MessageFormat.Format(JGitText.Get().channelMustBeInRange0_255
, chan));
}
if (sz <= HDR_SIZE)
{
throw new ArgumentException(MessageFormat.Format(JGitText.Get().packetSizeMustBeAtLeast
, sz, HDR_SIZE));
}
else
{
if (MAX_BUF < sz)
{
throw new ArgumentException(MessageFormat.Format(JGitText.Get().packetSizeMustBeAtMost
, sz, MAX_BUF));
}
}
@out = os;
buffer = new byte[sz];
buffer[4] = unchecked((byte)chan);
cnt = HDR_SIZE;
}
/// <summary>Write a specific line to the output stream, without its trailing LF.</summary>
/// <remarks>
/// Write a specific line to the output stream, without its trailing LF.
/// <p>
/// The specified line is copied as-is, with no character encoding
/// translation performed.
/// <p>
/// If the specified line ends with an LF ('\n'), the LF is <b>not</b>
/// copied. It is up to the caller to write the LF, if desired, between
/// output lines.
/// </remarks>
/// <param name="out">stream to copy the line data onto.</param>
/// <param name="i">
/// index of the line to extract. Note this is 0-based, so line
/// number 1 is actually index 0.
/// </param>
/// <exception cref="System.IO.IOException">the stream write operation failed.</exception>
public virtual void WriteLine(OutputStream @out, int i)
{
int start = GetStart(i);
int end = GetEnd(i);
if (content[end - 1] == '\n')
{
end--;
}
@out.Write(content, start, end - start);
}
public override void SetOutputStream(OutputStream @out)
{
io.SetOutputStream(@out);
}
/// <summary>Configure this connection with the directional pipes.</summary>
/// <remarks>Configure this connection with the directional pipes.</remarks>
/// <param name="myIn">
/// input stream to receive data from the peer. Caller must ensure
/// the input is buffered, otherwise read performance may suffer.
/// </param>
/// <param name="myOut">
/// output stream to transmit data to the peer. Caller must ensure
/// the output is buffered, otherwise write performance may
/// suffer.
/// </param>
protected internal void Init(InputStream myIn, OutputStream myOut)
{
int timeout = transport.GetTimeout();
if (timeout > 0)
{
Sharpen.Thread caller = Sharpen.Thread.CurrentThread();
myTimer = new InterruptTimer(caller.GetName() + "-Timer");
timeoutIn = new TimeoutInputStream(myIn, myTimer);
timeoutOut = new TimeoutOutputStream(myOut, myTimer);
timeoutIn.SetTimeout(timeout * 1000);
timeoutOut.SetTimeout(timeout * 1000);
myIn = timeoutIn;
myOut = timeoutOut;
}
@in = myIn;
@out = myOut;
pckIn = new PacketLineIn(@in);
pckOut = new PacketLineOut(@out);
outNeedsEnd = true;
}
public WrappedSystemStream(OutputStream ost)
{
this.ost = ost;
}
/// <summary>Tell the peer we are disconnecting, if it cares to know.</summary>
/// <remarks>Tell the peer we are disconnecting, if it cares to know.</remarks>
protected internal virtual void EndOut()
{
if (outNeedsEnd && @out != null)
{
try
{
outNeedsEnd = false;
pckOut.End();
}
catch (IOException)
{
try
{
@out.Close();
}
catch (IOException)
{
}
finally
{
// Ignore any close errors.
@out = null;
pckOut = null;
}
}
}
}
/// <exception cref="System.IO.IOException"></exception>
internal virtual void ExtractFileLines(OutputStream[] @out)
{
byte[] buf = file.buf;
int ptr = startOffset;
int eol = RawParseUtils.NextLF(buf, ptr);
if (endOffset <= eol)
{
return;
}
// Treat the hunk header as though it were from the ancestor,
// as it may have a function header appearing after it which
// was copied out of the ancestor file.
//
@out[0].Write(buf, ptr, eol - ptr);
for (ptr = eol; ptr < endOffset; ptr = eol)
{
eol = RawParseUtils.NextLF(buf, ptr);
switch (buf[ptr])
{
case (byte)(' '):
case (byte)('\n'):
case (byte)('\\'):
{
@out[0].Write(buf, ptr, eol - ptr);
@out[1].Write(buf, ptr, eol - ptr);
break;
}
case (byte)('-'):
{
@out[0].Write(buf, ptr, eol - ptr);
break;
}
case (byte)('+'):
{
@out[1].Write(buf, ptr, eol - ptr);
break;
}
default:
{
goto SCAN_break;
break;
}
}
SCAN_continue: ;
}
SCAN_break: ;
}
/// <summary>Generate and write the bundle to the output stream.</summary>
/// <remarks>
/// Generate and write the bundle to the output stream.
/// <p>
/// This method can only be called once per BundleWriter instance.
/// </remarks>
/// <param name="monitor">progress monitor to report bundle writing status to.</param>
/// <param name="os">
/// the stream the bundle is written to. The stream should be
/// buffered by the caller. The caller is responsible for closing
/// the stream.
/// </param>
/// <exception cref="System.IO.IOException">
/// an error occurred reading a local object's data to include in
/// the bundle, or writing compressed object data to the output
/// stream.
/// </exception>
public virtual void WriteBundle(ProgressMonitor monitor, OutputStream os)
{
PackConfig pc = packConfig;
if (pc == null)
{
pc = new PackConfig(db);
}
PackWriter packWriter = new PackWriter(pc, db.NewObjectReader());
try
{
HashSet<ObjectId> inc = new HashSet<ObjectId>();
HashSet<ObjectId> exc = new HashSet<ObjectId>();
Sharpen.Collections.AddAll(inc, include.Values);
foreach (RevCommit r in assume)
{
exc.AddItem(r.Id);
}
packWriter.SetDeltaBaseAsOffset(true);
packWriter.SetThin(exc.Count > 0);
packWriter.SetReuseValidatingObjects(false);
if (exc.Count == 0)
{
packWriter.SetTagTargets(tagTargets);
}
packWriter.PreparePack(monitor, inc, exc);
TextWriter w = new OutputStreamWriter(os, Constants.CHARSET);
w.Write(NGit.Transport.TransportBundleConstants.V2_BUNDLE_SIGNATURE);
w.Write('\n');
char[] tmp = new char[Constants.OBJECT_ID_STRING_LENGTH];
foreach (RevCommit a in assume)
{
w.Write('-');
a.CopyTo(tmp, w);
if (a.RawBuffer != null)
{
w.Write(' ');
w.Write(a.GetShortMessage());
}
w.Write('\n');
}
foreach (KeyValuePair<string, ObjectId> e in include.EntrySet())
{
e.Value.CopyTo(tmp, w);
w.Write(' ');
w.Write(e.Key);
w.Write('\n');
}
w.Write('\n');
w.Flush();
packWriter.WritePack(monitor, monitor, os);
}
finally
{
packWriter.Release();
}
}
public GZIPOutputStream(OutputStream os)
{
Wrapped = new GZipStream(os, CompressionMode.Compress);
}
