Package org.apache.sshd.common.util

Examples of org.apache.sshd.common.util.Buffer.array()

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        buffer.putInt(recipient);
        int wpos1 = buffer.wpos(); // keep buffer position to write data length later
        buffer.putInt(0);
        int wpos2 = buffer.wpos(); // keep buffer position for data write
        buffer.wpos(wpos2 + remoteWindow.getPacketSize()); // Make room
        int len = securedRead(in, buffer.array(), wpos2, remoteWindow.getPacketSize()); // read data into buffer
        if (len > 0) {
          buffer.wpos(wpos1);
          buffer.putInt(len);
          buffer.wpos(wpos2 + len);
          remoteWindow.waitAndConsume(len);
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            buf.putByte((byte) 1);
            buf.putString(keyAlg);
            buffer.rpos(oldPos);
            buffer.wpos(oldPos + 4 + len);
            buf.putBuffer(buffer);
            verif.update(buf.array(), buf.rpos(), buf.available());
            if (!verif.verify(sig)) {
                throw new Exception("Key verification failed");
            }
            return true;
        }
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                }
                Buffer buffer = new Buffer(length + 4);
                buffer.putInt(length);
                int nb = length;
                while (nb > 0) {
                    int l = dis.read(buffer.array(), buffer.wpos(), nb);
                    if (l < 0) {
                        throw new IllegalArgumentException();
                    }
                    buffer.wpos(buffer.wpos() + l);
                    nb -= l;
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            command.setInputStream(recv.getIn());
        }
        if (tempBuffer != null) {
            Buffer buffer = tempBuffer;
            tempBuffer = null;
            doWriteData(buffer.array(), buffer.rpos(), buffer.available());
        }
        command.setExitCallback(new ExitCallback() {
            public void onExit(int exitValue) {
                try {
                    closeShell(exitValue);
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                bs.putString(service);
                bs.putString("publickey");
                bs.putByte((byte) 1);
                bs.putString((key.getPublic() instanceof RSAPublicKey) ? KeyPairProvider.SSH_RSA : KeyPairProvider.SSH_DSS);
                bs.putPublicKey(key.getPublic());
                verif.update(bs.array(), bs.rpos(), bs.available());

                bs = new Buffer();
                bs.putString((key.getPublic() instanceof RSAPublicKey) ? KeyPairProvider.SSH_RSA : KeyPairProvider.SSH_DSS);
                bs.putBytes(verif.sign());
                buffer.putBytes(bs.array(), bs.rpos(), bs.available());
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                verif.update(bs.array(), bs.rpos(), bs.available());

                bs = new Buffer();
                bs.putString((key.getPublic() instanceof RSAPublicKey) ? KeyPairProvider.SSH_RSA : KeyPairProvider.SSH_DSS);
                bs.putBytes(verif.sign());
                buffer.putBytes(bs.array(), bs.rpos(), bs.available());

                session.writePacket(buffer);
                return Result.Continued;
            } catch (IOException e) {
                throw e;
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            bs.putPublicKey(key);

            Buffer bs2 = new Buffer();
            bs2.putString((key instanceof RSAPublicKey) ? KeyPairProvider.SSH_RSA : KeyPairProvider.SSH_DSS);
            bs2.putBytes(agent.sign(key, bs.getCompactData()));
            buffer.putBytes(bs2.array(), bs2.rpos(), bs2.available());

            session.writePacket(buffer);
        } catch (IOException e) {
            throw e;
        } catch (Exception e) {
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        }
        Buffer buffer = new Buffer(length + 4);
        buffer.putInt(length);
        int nb = length;
        while (nb > 0) {
            int l = dis.read(buffer.array(), buffer.wpos(), nb);
            if (l < 0) {
                throw new IllegalArgumentException();
            }
            buffer.wpos(buffer.wpos() + l);
            nb -= l;
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                if (total == length) {
                    newBuffer(length);
                } else {
                    int leftover = total - length;
                    newBuffer(Math.max(leftover, length));
                    buffer.putRawBytes(buf.array(), pos - leftover, leftover);
                    bufferLength = leftover;
                }
                lastSize = length;
                remoteWindow.waitAndConsume(length);
                log.debug("Send {} on channel {}", cmd, channel.getId());
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    public void messageReceived(IoSession session, Readable message) throws Exception {
        ChannelForwardedX11 channel = (ChannelForwardedX11) session.getAttribute(ChannelForwardedX11.class);
        Buffer buffer = new Buffer();
        buffer.putBuffer(message);
        channel.getInvertedIn().write(buffer.array(), buffer.rpos(), buffer.available());
        channel.getInvertedIn().flush();
    }

    public void exceptionCaught(IoSession session, Throwable cause) throws Exception {
        cause.printStackTrace();
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