SSHD-1028:[1] server doesn't close server-side sessions properly when
client disconnects.
[1] https://issues.apache.org/jira/projects/SSHD/issues/SSHD-1028
Change-Id: I0d67f49e35abe8375cb1370a494dc01d0fb2c9b1
Signed-off-by: Thomas Wolf <thomas.wolf@paranor.ch>
Improve error message when receive.maxCommandBytes is exceeded
The message "Too many commands" implies there is a hard limit on the
number of commands, which isn't the case. The limit is on the total
size of the received data, as explained in change I84317d396 which
introduced the configuration setting receive.maxCommandBytes:
shorter reference names allow for more commands, longer reference
names permit fewer commands per batch.
Change the message to:
Commands size exceeds limit defined in receive.maxCommandBytes
Change-Id: I678b78f919b2fec8f8058f3403f2541c26a5d00e
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
LfsConnectionFactory#getLfsUrl: Fix unconditional break in for-loop
When iterating over the remote URLs to find one that matches "origin",
it always exits after the first iteration whether it has found the
remote or not. The break should be inside the conditional block so
that it exits when "origin" is found, otherwise continues to iterate
over the remaining remote URLs.
Found by Sonar Lint.
Change-Id: Ic969e54071d1cf095334007c1c1bab6579044dd2
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
DiffFormatterTest: Add a test to confirm the default rename detection settings
Add a test that confirms:
- No rename detector is initialized by default
- Rename detector is initialized after calling setDetectRenames(true)
- Rename limit and rename score have the default values 400 and
60, respectively. Note that there are no constants for these values
so the test hard codes them.
Change-Id: I327e2b348a40ef67d8a184e5ab09f4e9ab573e1c
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
* stable-5.8:
Add new osgi fragments to maven-central deploy scripts
Do not require org.assertj.core.annotations
Change-Id: I338065e7d2bf95b59a13d09cff7aea0c7689fe42
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
MergedReftable: Include the last reftable in determining minUpdateIndex
MergedReftable ignores the last reftable in the stack while calculating the
minUpdateIndex.
Update the loop indices to include all reftables in the minUpdateIndex
calculation, while skipping position 0 as it is read outside the loop.
Change-Id: I12d3e714581e93d178be79c02408a67ab2bd838e
Signed-off-by: Minh Thai <mthai@google.com>
PackBitmapIndex: Not buffer inflated bitmap during bitmap creation.
Currently we're buffering the inflated bitmap entry in
BasePackBitmapIndex to optimize running time. However, this will use
lots of memory during the creation of the pack bitmap index file.
And change 161456, which rewrote the entire getBitmap method, increased
the fetch latency significantly.
This commit introduces getBitmapWithoutCaching method which is used in
the pack bitmap index file creation only and aims to save memory during
garbage collection and not increase fetch latency.
Change-Id: I7b982c9d4e38f5f6193eaa03894e894ba992b33b
Signed-off-by: Yunjie Li <yunjieli@google.com>
Remove workaround for signing jars using Tycho plugins
The workaround became obsolete when https://git.eclipse.org/r/#/c/16027/
was released.
Change-Id: Id20f79a1059550c1e5637fec30ae09a202cb2f2a
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
* master:
Add benchmark for strategies how to move a file
Add getter for unpackErrorHandler in ReceivePack
Upgrade maven-project-info-reports-plugin to 3.1.0
Upgrade maven-shade-plugin to 3.2.4
ObjectDirectoryInserter: Open FileOutputStream in try-with-resource
ObjectDirectoryInserter: Remove redundant 'throws' declarations
ObjectDirectory: Further clean up insertUnpackedObject
Add Git#shutdown for releasing resources held by JGit process
ApplyCommand: use context lines to determine hunk location
GPG: don't prompt for a passphrase for unprotected keys
Fix typo in org.eclipse.jgit.ssh.jsch.test MANIFEST
Fix ProtectedMembersInFinalClass warning flagged by error prone
Use version range to define fragment host bundle version
ObjectDirectory: Explicitly handle NoSuchFileException
ObjectDirectory: Fail immediately when atomic move is not supported
Fix jgit packaging
Fix InvalidInlineTag error flagged by error prone
Fix BadComparable error flagged by error prone
Add tests for RawTextComparator.WS_IGNORE_CHANGE.hash()
Update Orbit to R20200529191137 for final Eclipse release 2020-06
Organize manifest of org.eclipse.jgit.pgm
Do not include log4j implementation in jgit
Decouple JSch from JGit Core
Decouple BouncyCastle from JGit Core
Verify that the user home directory is valid
WindowCache: conditional JMX setup
RawTextComparator.WS_IGNORE_CHANGE must not compare whitespace
Revert "PackBitmapIndex: Not buffer inflated bitmap in BasePackBitmapIndex"
Update jetty to 9.4.28.v20200408
Add 4.16 staging target platform
In-memory SSH keys for the "no files" sshd tests
Builder API to configure SshdSessionFactories
TransportHttp: abort on time-out or on SocketException
Ignore core.eol if core.autocrlf=input
Attributes: fix handling of text=auto in combination with eol
Bazel: Remove superfluous dependencies flagged by unused_deps
Log stack trace if CachingKeyPairProvider hits unexpected exception
Update Orbit to S20200519202422 and ant to 1.10.8
Include full IssuerFingerprint in GPG signature
Bazel: Fix src_sha1 of bcpg-jdk15on
Suppress API error for new method BitmapIndex.Bitmap#retrieveCompressed
Fix wrong @since tags added in dcb0265
PackBitmapIndex: Set distance threshold
PackBitmapIndex: Not buffer inflated bitmap in BasePackBitmapIndex
PackBitmapIndex: Remove convertedBitmaps in the Remapper
PackBitmapIndex: Reduce memory usage in GC
PackBitmapIndex: Add AddToBitmapWithCacheFilter class
PackBitmapIndex: Add util methods and builder to BitmapCommit
PackBitmapIndex: Move BitmapCommit to a top-level class
Refactor: Make retriveCompressed an method of the Bitmap class
Fix downloading LFS Object fails behind proxy
Allow for using custom s3 host with lfs server
ReceivePack: adding IterativeConnectivityChecker
Moving transport/internal -> internal/transport
Fix error occurring during checkout
Change-Id: I675cfb9eee956bab4903f28d8021115afc753dcd
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
We can either
- try moving the file and, in case the target directory doesn't exist,
handle the NoSuchFileException this raises to create the target
directory
- or we always first test if the target directory exists and create it
in case it is missing
On my Mac this yields
Benchmark Mode Cnt Score Error Units
FileMoveBenchmark.moveFileToExistingDir avgt 5 196.490 ± 15.194 us/op
FileMoveBenchmark.moveFileToExistingDirExists avgt 5 223.217 ± 54.816 us/op
FileMoveBenchmark.moveFileToMissingDir avgt 5 332.169 ± 43.871 us/op
FileMoveBenchmark.moveFileToMissingDirExists avgt 5 303.815 ± 137.568 us/op
This means if the target directory of the move already exists the
first strategy is faster by around 25 us/op otherwise the second one
is faster by around 30 us/op. Which one is favorable depends on the
average probability that the target directory exists in real world
scenarios.
Change-Id: I03653b408b859a796508dfa1471b36c65633534e
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
The current mechanism for updating the unpack error handler requires
that the error handler is replaced entirely, including communicating
the error to the user. Adding a getter means that delegating
implementations can be constructed so that the error can be processed
before sending to the user, for example for logging.
Change-Id: I4b6f78a041d0f6f5b4076a9a5781565ca3857817
Signed-off-by: Jack Wickham <jwickham@palantir.com>
* stable-5.7:
ObjectDirectoryInserter: Open FileOutputStream in try-with-resource
ObjectDirectoryInserter: Remove redundant 'throws' declarations
ObjectDirectory: Further clean up insertUnpackedObject
ObjectDirectory: Explicitly handle NoSuchFileException
ObjectDirectory: Fail immediately when atomic move is not supported
Change-Id: I05186baa517388680fcc6825c940c4c772f26d32
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
ObjectWritingException and FileNotFoundException are subclasses
of IOException, which is already declared. Error does not need
to be explicitly declared.
Change-Id: I879820a33e10ec3a7ef676adc9c9148d2b3c4b27
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
ObjectDirectory: Further clean up insertUnpackedObject
- The code to move the file is repeated. Split it out into a
utility method.
- Remove the catch block for AtomicMoveNotSupportedException which
is redundant because it's handled in exactly the same way as the
IOException further down. The only exception we need to explicitly
handle differently in this block is NoSuchFileException.
- Improve the comments.
Change-Id: Ifc5490953ffb25ecd1c48a06289eccb3f19910c6
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
Add Git#shutdown for releasing resources held by JGit process
The shutdown method releases
- ThreadLocal held by NLS
- GlobalBundleCache used by NLS
- Executor held by WorkQueue
Bug: 437855
Bug: 550529
Change-Id: Icfdccd63668ca90c730ee47a52a17dbd58695ada
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
ApplyCommand: use context lines to determine hunk location
If a hunk does not apply at the position stated in the hunk header
try to determine its position using the old lines (context and
deleted lines).
This is still a far cry from a full git apply: it doesn't do binary
patches, it doesn't handle git's whitespace options, and it's perhaps
not the fastest on big patches. C git hashes the lines and uses these
hashes to speed up matching hunks (and to do its whitespace magic).
Bug: 562348
Change-Id: Id0796bba059d84e648769d5896f497fde0b787dd
Signed-off-by: Thomas Wolf <thomas.wolf@paranor.ch>
GPG: don't prompt for a passphrase for unprotected keys
BouncyCastle supports reading GPG keys without passphrase since 1.62.
Handle this in JGit, too, and don't prompt for a passphrase unless
it's necessary.
Make two passes over the private key files, a first pass without
passphrase provider. If that succeeds it has managed to read a
matching key without passphrase. Otherwise, ask the user for
the passphrase and make a second pass over the key files.
BouncyCastle 1.65 still has no method to get the GPG "key grip" from
a given public key, so JGit still cannot determine the correct file
to read up front. (The file name is the key grip as 40 hex digits,
upper case, with extension ".key").
Bug: 548763
Change-Id: I448181276548c08716d913c7ba1b4bc64c62f952
Signed-off-by: Thomas Wolf <thomas.wolf@paranor.ch>
Fix ProtectedMembersInFinalClass warning flagged by error prone
Running recent error prone version complaining on that code:
CharacterHead.java:22: error: [ProtectedMembersInFinalClass] Make
members of final classes package-private: <init>
protected CharacterHead(char expectedCharacter) {
^
(see https://errorprone.info/bugpattern/ProtectedMembersInFinalClass)
Did you mean 'CharacterHead(char expectedCharacter) {'
Bug: 562756
Change-Id: Ic46a0b07e46235592f6e63db631f583303420b73
Signed-off-by: David Ostrovsky <david@ostrovsky.org>
On the first attempt to move the temp file, NoSuchFileException can
be raised if the destination folder does not exist. Instead of handling
this implicitly in the catch of IOException and then continuing to
create the destination folder and try again, explicitly catch it and
create the destination folder. If any other IOException occurs, treat
it as an unexpected error and return FAILURE.
Subsequently, on the second attempt to move the temp file, if ANY kind
of IOException occurs, also consider this an unexpected error and
return FAILURE.
In both catch blocks for IOException, add logging at ERROR level.
Change-Id: I9de9ee3d2b368be36e02ee1c0daf8e844f7e46c8
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
ObjectDirectory: Fail immediately when atomic move is not supported
If atomic move is not supported, AtomicMoveNotSupportedException will
be thrown on the first attempt to move the temp file. There is no
point attempting the move operation a second time because it will only
fail for the same reason.
Add an immediate return of FAILURE on the first occasion. Remove the
unnecessary handling of the exception in the second block.
Change-Id: I4658a8b37cfec2d7ef0217c8346e512968d0964c
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
- new jsch and gpg.bc fragments need to be included in their features
as fragments and require only the jgit bundle (not the jgit feature)
- feature org.eclipse.jgit should no longer include bouncycastle
- add missing url for gpg.bc feature in category.xml
- don't mark features as patch features
Change-Id: I4a46e3fed319221a704b754347a6798b4b199fe4
Running recent error prone version complaining on that code:
RefDatabase.java:444: error: [InvalidInlineTag] Tag name `linkObjectId`
is unknown.
* Includes peeled {@linkObjectId}s. This is the inverse lookup of
^
(see https://errorprone.info/bugpattern/InvalidInlineTag)
Bug: 562756
Change-Id: If91da51d5138fb753c0550eeeb9e3883a394123d
Signed-off-by: David Ostrovsky <david@ostrovsky.org>
Running recent error prone version complaining on that code:
LfsPointer.java:171: error: [BadComparable] Possible sign flip from
narrowing conversion
return (int) (getSize() - o.getSize());
^
(see https://errorprone.info/bugpattern/BadComparable)
Did you mean 'return Long.compare(getSize(), o.getSize());'?
Bug: 562756
Change-Id: I0522f1025319a9290c448a064fbafdb4b16d1d59
Signed-off-by: David Ostrovsky <david@ostrovsky.org>
Thomas Wolf
David Pursehouse
Matthias Sohn
Minh Thai
Terry Parker
Yunjie Li
Sebastian Ratz
Demetr Starshov
Jack Wickham
David Ostrovsky