Deprecate DELIM with the intention of making it private in a future
release.
Callers that want to test if a packet line string is the delimiter
should use the isDelimiter(String) method.
The only other references to DELIM in the JGit code are in tests. For
those, introduce a package visible delimiter() method.
Change-Id: I21e8bbac0ffb9ef710c9753e23435416b09a4891
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
Replace reference comparisons of PacketLineIn's DELIM and END strings
with usage of the helper methods isDelimiter() and isEnd().
Change-Id: I52dcfc4ee9097f1bd6970601c716701847d9eebd
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
Also now use JcaKeyBoxBuilder constructor in
BouncyCastleGpgKeyLocator.readKeyBoxFile(Path).
CQ: 19868
CQ: 19869
CQ: 19870
Change-Id: I45bd80e158aecd90448b0c7e59615db27aaef892
Signed-off-by: Brandon Weeks <bweeks@google.com>
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
An issue has been reported with Java 1.8 and new Ant version 1.10.6
hence this was rolled back to 1.10.5 in Orbit.
See: https://bz.apache.org/bugzilla/show_bug.cgi?id=63457
Bug: 547607
Change-Id: I9c04c988ec89bb1e2cbb528a2d3add30a0b7b3b9
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Omit the default value of "false" for "useTags" like already done for
"longDesc".
Change-Id: I25aaacae028fc8cf27f4040ba45fe79609318aa1
Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
These methods will allow clients to check for END and DELIM without
doing a reference comparison on the String objects, which raises
warnings from Error Prone.
Change-Id: I9e7e59843553ed4488ee8e864033198bbb60d67c
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
Fill out the description of when IOException is thrown.
Also fix a typo in the description for IncorrectObjectTypeException.
Change-Id: I9fafd19d68ddc4fe4e95e8516c2c38484b941a3a
Signed-off-by: Ivan Frade <ifrade@google.com>
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
Offer a version of findBranchesReachableFrom method with progress
monitor callback. This is required to allow UI clients to cancel long
running operations and show progress.
Bug: 547642
Change-Id: I31d1de54dbaa6ffb11e03da4c447963e8defa1d0
Signed-off-by: Andrey Loskutov <loskutov@gmx.de>
* stable-5.3:
SystemReader: Respect passed-in parent when no system config is present
Change-Id: I758ed0c2a3527ffcf6255158a49090aba090e942
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
The default implementation of openSystemConfig has special handling for
when the FS returns null from getGitSystemConfig: it should return a
"real" FileBasedConfig instance that never actually tries to load a
file. However, this codepath was not respecting the passed-in parent
config.
Change-Id: Id0bcdc93bb42f9ebe3f5ee4c6b4be8863e0133f9
Every caller would need to check if bitmaps are available in the repo to
instantiate a reachability checker.
Offer a method to create the reachability checker in the walk: the
caller has already a walk over the repo, and the walk has all the
information required.
This allows us to make the implementation classes package-private.
Change-Id: I355e47486fcd9d55baa7cb5700ec08dcc230eea5
Signed-off-by: Ivan Frade <ifrade@google.com>
* master:
ReachabilityCheckers: @since 5.4
Update Orbit to S20190521195709 for 2019-06 M3
Tune max heap size for tests
GPG: check that the key found is a signing key
GPG: use key fingerprint suffix to compare id for signing key
Recognize ReachabilityCheckerTestCase as helper
UploadPack: restore inadvertently deleted line
UploadPack: Use reachability checker to validate non-advertised wants
Bazel: Simplify names of bouncy castle libraries
Convert to lambda or member reference
BitmappedReachabilityChecker: Reachability check using bitmaps
BitmapCalculator: Get the reachability bitmap of a commit
ReachabilityChecker: Default implementation with a RevWalk
Change-Id: I323c460853230abcffa94c4f34f15dbaff8c330c
The new ReachabilityChecker interface and its implementations are marked
as @since 5.5, but they will make it to the 5.4 release.
Change-Id: I88c31b3300ccf35d18c35faddb2517f0a57bdcfd
Signed-off-by: Ivan Frade <ifrade@google.com>
This is an attempt to fix crashes observed on the new Jenkins
infrastructure running on Kubernetes [1].
Increase it to 512m for
- org.eclipse.jgit.ant.test
- org.eclipse.jgit.http.test
- org.eclipse.jgit.lfs.server.test
- org.eclipse.jgit.lfs.test
- org.eclipse.jgit.pgm.test
Decrease it to 768m for
- org.eclipse.jgit.test
[1] e.g. https://ci-staging.eclipse.org/jgit/job/stable/job/jgit.gerrit/16074/console
Change-Id: Id074ed0f7bcb8a13da649a547342af2a08439d9f
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Check whether the value of the git config user.signingKey is a suffix
of the full fingerprint of the key. This was already used for finding
keys in secring.gpg, but not in pubring.kbx. This mechanism allows a
user to use any unique suffix to identify keys; to avoid needless
collisions it's recommended to use at least the last 16 characters of
the hex representation of the fingerprint, which is the key id.[1]
[1] https://tools.ietf.org/html/rfc4880#section-12.2
Bug: 545673
Change-Id: If6fb4879502b6ee4b8c26c21b2714aeac4e4670c
Signed-off-by: Thomas Wolf <thomas.wolf@paranor.ch>
4e196faa1b ("ReachabilityChecker: Default implementation with a
RevWalk", 2019-05-15) added ReachabilityCheckerTestCase but did not add
it as a test helper in the corresponding BUILD file, making tests no
longer runnable with Bazel. Resolve this issue.
Change-Id: Iccc00b0d169dbaa137e130ce2ddd1b7669960b52
Signed-off-by: Jonathan Tan <jonathantanmy@google.com>
In 7b96bd812e ("UploadPack: Use reachability checker to validate
non-advertised wants", 2019-05-16), a "walk.setRetainBody(false);"
statement was inadvertently deleted. (An earlier version of this commit
had this line in another part of the code and a review comment suggested
to move it back here; the line was then deleted from the other part of
the code but not readded.) Restore this line.
Change-Id: I96ff6106ba9e4eef429388c83e898b3363295f69
Signed-off-by: Jonathan Tan <jonathantanmy@google.com>
* changes:
UploadPack: Use reachability checker to validate non-advertised wants
BitmappedReachabilityChecker: Reachability check using bitmaps
BitmapCalculator: Get the reachability bitmap of a commit
ReachabilityChecker: Default implementation with a RevWalk
In "Reachable commit" request validators, we need to check that a "want"
in the request, that hasn't been advertised, is reachable from the refs
visible to the user.
Current code has intermixed the translation of ObjectIds to RevCommits
(and its error handling) with the actual walk, with the delegation to
bitmaps in restricted circunstances.
Refactor the code to make it "flatter" and more readable. Move ObjectIds
to RevCommits translation to its own functions. Use the reachability
checker instead of a newly defined walk.
Before the non-advertised wants were validated with bitmaps only if any
"want" refered to an non-commit. Now they will be validated with bitmaps
also if the "wants" refer all to commits.
Change-Id: Ib925a48cde89672b07a88bba4e24d0457546baff
Signed-off-by: Ivan Frade <ifrade@google.com>
Name bouncy castle libraries consistently. This also allows to use
local jgit tree as dependency in gerrit.
Change-Id: Ie0a995a70ecee907d25b3cdda9034a25c0290efe
Signed-off-by: David Ostrovsky <david@ostrovsky.org>
The "basic" reachability check walks the graph starting from the tips
marking things as "uninteresting". If the target commit is marked as
"uninteresting" it was reached; it is reachable from those tips.
This requires a lot of walking and can be solved directly with bitmaps.
Most of the time the bitmaps are already calculated or a short walk
away.
This should improve the performance of reachability checks, for example
in Gitiles.
Change-Id: I83d33271f58d95d2dc9ed151967b3eda513c99f7
Signed-off-by: Ivan Frade <ifrade@google.com>
To make reachability checks with bitmaps, we need to get the
reachability bitmap of a commit, which is not always precalculated.
There is already a class returning such bitmap (BitmapWalker) but it
does too much unnecessary work: it calculates ALL reachable objects from
a commit (i.e. including trees and blobs), when for reachability the
commits are just enough.
Introduce BitmapCalculator to get the bitmap of a commit: either because
it is precalculated or generating it with a walk only over commits.
Change-Id: Ibb6c78affe9eeaf1fa362a06daf4fd2d91c1caea
Signed-off-by: Ivan Frade <ifrade@google.com>
It is common to check if a certain commit is reachable from some
starting points. For example gitiles does it to check if a commit
is visible to a user based on its permissions.
Offer this functionality in JGit.
Split the interface as the next commit will introduce an implementation
using bitmap indices.
Change-Id: I0933b305c8d734f7a64502910ff4d9ef4fc92ae1
Signed-off-by: Ivan Frade <ifrade@google.com>
Add encrypted ed25519 keys in the tests; sshd 2.2.0 can finally
decrypt encrypted new-style OpenSSH key files. (Needs the "unlimited
strength" JCE, which is the default since Java 8u161. On older JREs,
users should install the policy files available from Oracle.)
The "expensive" key added has been generated with OpenSSH's
ssh-keygen -t ed25519 -a 256, i.e., with 256 bcrypt KDF rounds
instead of the default 16. On my machine it takes about 2sec to
decrypt.
Bug: 541703
Change-Id: Id3872ca2fd75d8f009cbc932eeb6357d3d1f267c
Signed-off-by: Thomas Wolf <thomas.wolf@paranor.ch>
Update target platforms, maven and bazel builds to use sshd 2.2.0.
Adapt internal classes to changed sshd interfaces and remove previous
work-arounds for asking repeatedly for key passwords and for loading
keys lazily; both are now done by sshd.
CQ: 19034
CQ: 19035
Bug: 541425
Change-Id: I85e1df6ebb8a94953a912d9b2b8a7b5bdfbd608a
Signed-off-by: Thomas Wolf <thomas.wolf@paranor.ch>
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
- ObjectWalk.getTreeDepth() returns int hence there is no need to use
long depths in the lowestDepthVisited map.
- Also fix boxing warnings introduced in 0a15cb3a.
Change-Id: I6d73b6f41d5d20975d02f376c8588e411eaff0ec
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
David Pursehouse
Brandon Weeks
Matthias Sohn
Sebastian Schuberth
Ivan Frade
Andrey Loskutov
Dave Borowitz
Thomas Wolf
Jonathan Nieder
Jonathan Tan
David Ostrovsky
Carsten Hammer