Hi,
+-From: "Jerome Lacoste" <[EMAIL PROTECTED]> --
|_Date: Thu, 24 Jan 2008 12:00:59 +0100 ______________
|
|This happened once:
|Caused by: java.lang.NullPointerException
| at com.jcraft.jsch.ChannelSftp.fill(ChannelSftp.java:2313)
| at com.jcraft.jsch.ChannelSftp.header(ChannelSftp.java:2339)
| at com.jcraft.jsch.ChannelSftp.checkStatus(ChannelSftp.java:1920)
| at com.jcraft.jsch.ChannelSftp.access$200(ChannelSftp.java:36)
| at com.jcraft.jsch.ChannelSftp$1.flush(ChannelSftp.java:708)
...
Thank you for feedback.
I have fxed it.
Sincerely,
--
Atsuhiko Yamanaka
JCraft,Inc.
1-14-20 HONCHO AOBA-KU,
SENDAI, MIYAGI 980-0014 Japan.
Tel +81-22-723-2150
+1-415-578-3454
Fax +81-22-224-8773
Skype callto://jcraft/
--- jsch-0.1.37/src/com/jcraft/jsch/ChannelSftp.java Wed Jan 23 01:55:25 2008
+++ jsch-0.1.38/src/com/jcraft/jsch/ChannelSftp.java Wed Jan 23 02:16:43 2008
@@ -139,6 +139,7 @@
private String version=String.valueOf(client_version);
private java.util.Hashtable extensions=null;
+ private InputStream io_in=null;
/*
10. Changes from previous protocol versions
@@ -179,6 +180,8 @@
PipedInputStream pis=new MyPipedInputStream(pos, 32*1024);
io.setInputStream(pis);
+ io_in=io.in;
+
Request request=new RequestSftp();
request.request(session, this);
@@ -528,8 +531,8 @@
while(_i>0){
_i-=sendWRITE(handle, offset, data, 0, _i);
if((seq-1)==startid ||
- io.in.available()>=1024){
- while(io.in.available()>0){
+ io_in.available()>=1024){
+ while(io_in.available()>0){
if(checkStatus(ackid, header)){
_ackid=ackid[0];
if(startid>_ackid || _ackid>seq-1){
@@ -665,8 +668,8 @@
s+=sent;
_len-=sent;
if((seq-1)==startid ||
- io.in.available()>=1024){
- while(io.in.available()>0){
+ io_in.available()>=1024){
+ while(io_in.available()>0){
if(checkStatus(ackid, header)){
_ackid=ackid[0];
if(startid>_ackid || _ackid>seq-1){
@@ -928,7 +931,7 @@
if(bar>buf.buffer.length){
bar=buf.buffer.length;
}
- i=io.in.read(buf.buffer, 0, bar);
+ i=io_in.read(buf.buffer, 0, bar);
if(i<0){
break loop;
}
@@ -941,7 +944,7 @@
if(monitor!=null){
if(!monitor.count(data_len)){
while(foo>0){
- i=io.in.read(buf.buffer,
+ i=io_in.read(buf.buffer,
0,
(buf.buffer.length<foo?buf.buffer.length:foo));
if(i<=0) break;
@@ -1105,7 +1108,7 @@
if(bar>len){
bar=len;
}
- i=io.in.read(d, s, bar);
+ i=io_in.read(d, s, bar);
if(i<0){
return -1;
}
@@ -1119,7 +1122,7 @@
int _len=rest_length;
int j;
while(_len>0){
- j=io.in.read(rest_byte, _s, _len);
+ j=io_in.read(rest_byte, _s, _len);
if(j<=0)break;
_s+=j;
_len-=j;
@@ -1146,7 +1149,7 @@
if(foo>buf.buffer.length){
foo=buf.buffer.length;
}
- io.in.read(buf.buffer, 0, foo);
+ io_in.read(buf.buffer, 0, foo);
rest_length-=foo;
}
*/
@@ -1910,7 +1913,7 @@
private void read(byte[] buf, int s, int l) throws IOException,
SftpException{
int i=0;
while(l>0){
- i=io.in.read(buf, s, l);
+ i=io_in.read(buf, s, l);
if(i<=0){
throw new SftpException(SSH_FX_FAILURE, "");
}
@@ -2157,7 +2160,7 @@
if(length>0){
buf.shift();
int j=(buf.buffer.length>(buf.index+length)) ? length :
(buf.buffer.length-buf.index);
- i=io.in.read(buf.buffer, buf.index, j);
+ i=io_in.read(buf.buffer, buf.index, j);
if(i<=0)break;
buf.index+=i;
length-=i;
@@ -2321,7 +2324,7 @@
int i=0;
int foo=s;
while(len>0){
- i=io.in.read(buf, s, len);
+ i=io_in.read(buf, s, len);
if(i<=0){
throw new IOException("inputstream is closed");
//return (s-foo)==0 ? i : s-foo;
@@ -2333,7 +2336,7 @@
}
private void skip(long foo) throws IOException{
while(foo>0){
- long bar=io.in.skip(foo);
+ long bar=io_in.skip(foo);
if(bar<=0)
break;
foo-=bar;
@@ -2408,6 +2411,19 @@
return (String)extensions.get(key);
}
+ public String realpath(String path) throws SftpException{
+ try{
+ byte[] _path=_realpath(remoteAbsolutePath(path));
+ return Util.byte2str(_path, fEncoding);
+ }
+ catch(Exception e){
+ if(e instanceof SftpException) throw (SftpException)e;
+ if(e instanceof Throwable)
+ throw new SftpException(SSH_FX_FAILURE, "", (Throwable)e);
+ throw new SftpException(SSH_FX_FAILURE, "");
+ }
+ }
+
public class LsEntry {
private String filename;
private String longname;
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