Log

Author Commit Date CI Message
Carlos Martín Nieto 783672fa 2015-05-11T12:01:08 submodule: remove the RESET enum values These are not useful anymore, as we don't affect the instance's configuration.
Carlos Martín Nieto 04963300 2015-05-11T11:57:05 submodule: test unsetting config options In addition to mapping enums to strings in the configuration, we need to know to delete the configuration option when given the "none" or "no" option.
Carlos Martín Nieto 15c38103 2015-05-09T11:22:27 config: provide a function to reverse-lookup mapped cvars
Carlos Martín Nieto c4e3a3db 2015-05-09T11:22:57 submodule: handle writing out all enum values for settings We currently do not handle those enum values which require us to set "true" or unset variables in all cases. Use a common function which does understand this by looking at our mapping directly.
Carlos Martín Nieto 961861fa 2015-05-05T09:25:17 submodule: get rid of `_save()` We no longer have any setters which affect an instance, so `git_submodule_save()` is no longer relevant.
Carlos Martín Nieto 64bbd47a 2015-05-04T17:09:21 submodule: don't let status change an existing instance As submodules are becomes more like values, we should not let a status check to update its properties. Instead of taking a submodule, have status take a repo and submodule name.
Carlos Martín Nieto 5a9fc6c8 2015-05-04T16:22:56 submodule: make set_ignore() affect the configuration Instead of affecting a particular instance, make it change the configuration.
Carlos Martín Nieto d6073b30 2015-05-05T09:22:35 submodule: make `_set_url()` affect the configuration With this one, we can get rid of the edit_and_save test.
Carlos Martín Nieto 7d6dacdc 2015-05-09T10:42:00 examples: adjust to submodule status API change
Carlos Martín Nieto 486ba4cd 2015-05-05T09:13:52 submodule: make `_set_branch()` affect the configuration
Carlos Martín Nieto 4e636423 2015-05-05T09:01:20 submodule: make `_set_update_fetch_recurse_submodules()` affect the config Similarly to the other ones. In this test we copy over testing `RECURSE_YES` which shows an error in our handling of the `YES` variant which we may have to port to the rest.
Carlos Martín Nieto 4536574a 2015-05-05T16:29:38 submodule: test more accurately for non-existence The current code will always fail, but only because it's asking for a string on a live config. Take a snapshot and make sure we fail with ENOTFOUND instead of any old error.
Carlos Martín Nieto e8a39f8e 2015-05-05T08:35:29 submodule: make `_set_update()` affect the configuration Moving on with the removal of runtime-changing variables, the update setting for a remote is whatever it was when it was looked up.
Carlos Martín Nieto 2278637c 2015-05-05T06:14:40 submodule: correct detection of existing submodules During the cache deletion, the check for whether we consider a submodule to exist got changed regarding submodules which are in the worktree but not configured. Instead of checking for the url field to be populated, check the location where we've found it.
Carlos Martín Nieto adb58f7d 2015-05-05T16:21:57 submodule: fix potential leak in the tests
Carlos Martín Nieto d769a3fd 2015-05-05T06:03:21 submodule: bring back finding by path During the removal of the cache, we also removed the ability to use `_lookup()` to search by path rather than name. Bring this logic back.
Carlos Martín Nieto c6f489c9 2015-05-04T17:29:12 submodule: add an ignore option to status This lets us specify in the status call which ignore rules we want to use (optionally falling back to whatever the submodule has in its configuration). This removes one of the reasons for having `_set_ignore()` set the value in-memory. We re-use the `IGNORE_RESET` value for this as it is no longer relevant but has a similar purpose to `IGNORE_FALLBACK`. Similarly, we remove `IGNORE_DEFAULT` which does not have use outside of initializers and move that to fall back to the configuration as well.
Carlos Martín Nieto dfda2f68 2015-04-27T19:27:29 submodule: remove the per-repo cache Having this cache and giving them out goes against our multithreading guarantees and it makes it impossible to use submodules in a multi-threaded environment, as any thread can ask for a refresh which may reallocate some string in the submodule struct which we've accessed in a different one via a getter. This makes the submodules behave more like remotes, where each object is created upon request and not shared except explicitly by the user. This means that some tests won't pass yet, as they assume they can affect the submodule objects in the cache and that will affect later operations.
Carlos Martín Nieto 0c94deb9 2015-06-22T16:58:14 Merge pull request #3239 from git-up/stash_index Write modified index in git_stash_apply()
Pierre-Olivier Latour e35b947b 2015-06-21T01:06:20 Write modified index in git_stash_apply() Same as with git_stash_save(), there's no reason not to write the index to disk since it has been modified.
Carlos Martín Nieto e96a97f1 2015-06-20T23:17:42 Merge pull request #3233 from ethomson/status_typechange Don't propagate workdir's mode to the index during diff's update index
Edward Thomson 96dd171e 2015-06-19T08:32:26 diff: preserve original mode in the index When updating the index during a diff, preserve the original mode, which prevents us from dropping the mode to what we have interpreted as on our system (eg, what the working directory claims it to be, which may be a lie on some systems.)
Edward Thomson fc656802 2015-06-19T08:31:07 status: test that symlinks don't lose their mode Test to ensure that when status updates an index, it does not alter the original mode for file types that are not supported (eg, symlinks on Windows).
Edward Thomson 9018529b 2015-06-20T14:34:34 Merge pull request #3238 from git-up/double_free Fixed index being double-freed in stash tests
Edward Thomson 883cb642 2015-06-20T14:05:02 Merge pull request #3236 from libgit2/cmn/index-checksum Use the checksum to check whether an index has been modified
Pierre-Olivier Latour 07ea3a7f 2015-06-20T10:57:03 Fixed index being double-freed in stash tests
Carlos Martín Nieto 624c949f 2015-06-20T16:17:28 index: make relative comparison use the checksum as well This is used by the submodule in order to figure out if the index has changed since it last read it. Using a timestamp is racy, so let's make it use the checksum, just like we now do for reloading the index itself.
Carlos Martín Nieto 3e5b553a 2015-06-20T12:14:49 Merge pull request #3232 from Therzok/patch-2 Quote LIBSSH2_LIBRARIES call
Carlos Martín Nieto 863dd89a 2015-06-18T12:45:40 tests: tick over five seconds instead of one When ticking over one second, it can happen that the actual time ticks over the same second between the time that we undermine our own race protections and the time in which we perform the index update. Such timing would make the time in the entries match the index' timestamp and we have not gained anything. Ticking over five seconds makes it so that if real-time rolls over that second, our index is still ahead. This is still suboptimal as we're dealing with timing, but five seconds should be long enough for any reasonable test runner to finish the tests.
Carlos Martín Nieto 5e947c91 2015-06-19T22:05:08 index: use the checksum to check whether it's been modified We currently use a timetamp to check whether an index file has been modified since we last read it, but this is racy. If two updates happen in the same second and we read after the first one, we won't detect the second one. Instead read the SHA-1 checksum of the file, which are its last 20 bytes which gives us a sure-fire way to detect whether the file has changed since we last read it. As we're now keeping track of it, expose an accessor to this data.
Carlos Martín Nieto 46c84c72 2015-06-19T21:56:42 index: user a better assertion when comparing sizes This will tell us which numbers we were trying to compare, rather than just telling us that they're different.
Marius Ungureanu e488bef4 2015-06-19T12:53:37 Quote LIBSSH2_LIBRARIES call Credits to @directhex It is possible for PKG_CHECK_MODULES(LIBSSH2 libssh2) to LIBSSH2_LIBRARIES to a string with more than one library in it - e.g. if your libssh2 was built against libgcrypt, it will be "ssh2;gcrypt" Quoting the string is needed, or CHECK_LIBRARY_EXISTS will fail.
Carlos Martín Nieto 6e0470e0 2015-06-17T21:36:27 Merge pull request #3229 from git-up/build_warnings Fixed Xcode 6.1 build warnings
Pierre-Olivier Latour 85a5e8eb 2015-06-17T09:00:23 Fixed Xcode 6.1 build warnings
Carlos Martín Nieto 83a04a69 2015-06-17T16:08:20 Merge pull request #3227 from jeffhostetler/memory_leak__tests_network_refspecs Fix memory leak in tests/network/refspecs.c
Jeff Hostetler 534d136d 2015-06-17T08:52:28 Fix memory leak in tests/network/refspecs.c
Carlos Martín Nieto a56db992 2015-06-17T08:15:49 Merge pull request #3219 from libgit2/cmn/racy-diff Zero out racily-clean entries' file_size
Edward Thomson 892abf93 2015-06-16T17:23:12 checkout: allow workdir to contain checkout target When checking out some file 'foo' that has been modified in the working directory, allow the checkout to proceed (do not conflict) if 'foo' is identical to the target of the checkout.
Edward Thomson fef5344c 2015-06-16T16:34:25 merge::workdir::dirty: tick idx to defeat racy-git
Edward Thomson 121c3171 2015-06-16T15:18:04 Introduce p_utimes and p_futimes Provide functionality to set the time on a filesystem entry, using utimes or futimes on POSIX type systems or SetFileTime on Win32.
Edward Thomson 5f83758f 2015-06-16T10:40:46 Merge pull request #3209 from libgit2/cmn/double-author commit: ignore multiple author fields
Edward Thomson 86faea5f 2015-06-16T08:45:55 Merge pull request #3225 from libgit2/cmn/url-empty remote: return EINVALIDSPEC when given an empty URL
Carlos Martín Nieto 47a40d1d 2015-06-16T12:39:11 remote: return EINVALIDSPEC when given an empty URL This is what we used to return in the settter and there's tests in bindings which ask for this. There's no particular reason to stop doing so.
Carlos Martín Nieto aeb2b991 2015-06-16T09:20:36 Merge pull request #3221 from git-up/build_warnings Fixed Xcode 6.1 build warnings
Carlos Martín Nieto e44abe16 2015-06-16T08:51:45 tests: tick the index when we count OID calculations These tests want to test that we don't recalculate entries which match the index already. This is however something we force when truncating racily-clean entries. Tick the index forward as we know that we don't perform the modifications which the racily-clean code is trying to avoid.
Carlos Martín Nieto c4e6ab5f 2015-06-15T14:32:08 crlf: tick the index forward to work around racy-git behaviour In order to avoid racy-git, we zero out the file size for entries with the same timestamp as the index (or during the initial checkout). This is the case in a couple of crlf tests, as the code is fast enough to do everything in the same second. As we know that we do not perform the modification just after writing out the index, which is what this is designed to work around, tick the mtime of the index file such that it doesn't agree with the files anymore, and we do not zero out these entries.
Carlos Martín Nieto 316b820b 2015-06-15T09:55:40 index: zero the size of racily-clean entries If a file entry has the same timestamp as the index itself, it is considered racily-clean, as it may have been modified after the index was written, but during the same second. We take extra steps to check the contents, but this is just one part of avoiding races. For files which do have changes but have not been updated in the index, updating the on-disk index means updating its timestamp, which means we would no longer recognise these entries as racy and we would trust the timestamp to tell us whether they have changed. In order to work around this, git zeroes out the file-size field in entries with the same timestamp as the index in order to force the next diff to check the contents. Do so in libgit2 as well.
Carlos Martín Nieto 77596fcf 2015-06-15T09:51:34 diff: add failing test for racy-git in the index We update the index and then immediately change the contents of the file. This makes the diff think there are no changes, as the timestamp of the file agrees with the cached data. This is however a bug, as the file has obviously changed contents. The test is a bit fragile, as it assumes that the index writing and the following modification of the file happen in the same second, but it's enough to show the issue.
Edward Thomson b93dcd4c 2015-06-15T17:10:35 Merge pull request #3216 from dprofeta/fixTransactionVisibility Fix visibility of transaction symbol
Pierre-Olivier Latour 0f4d9c03 2015-06-15T09:52:40 Fixed Xcode 6.1 build warnings
Edward Thomson f621f087 2015-06-15T09:11:32 Merge pull request #3220 from libgit2/cmn/readdir path: remove unnecessary readdir_r usage
Carlos Martín Nieto 25bd0aaf 2015-06-15T13:28:08 path: remove unnecessary readdir_r usage Arguably all uses of readdir_r are unnecessary, but in this case especially so, as the directory handle only exists within this function, so we don't race with anybody.
Carlos Martín Nieto 2665fefa 2015-06-15T10:20:58 Merge pull request #3171 from libgit2/cmn/link-fallback clone: fall back to copying when linking does not work
Logan Collins b224c388 2015-05-07T14:21:25 Fix in stransport_stream.c for usage of SecCopyErrorMessageString(), which is unavailable to iOS targets.
Carlos Martín Nieto d4723c89 2015-06-15T08:17:45 Merge pull request #3177 from ethomson/binary_diff Binary diffs: store deltas in the diff structure, include binary data in diff callbacks
Carlos Martín Nieto ae22ef0e 2015-06-15T08:09:21 Merge pull request #3217 from jeffhostetler/leak_checkout_icase Fix leaks in tests/checkout/icase
Carlos Martín Nieto f2dec481 2015-06-12T18:35:18 Merge pull request #3215 from jeffhostetler/windows_leak_diriter Fix memory leak on windows in diriter.
Jeff Hostetler 26d5c0b8 2015-06-12T09:28:47 Fix leaks in tests/checkout/icase
Damien PROFETA 5c757327 2015-06-12T18:14:32 Fix visibility of transaction symbol Transaction.c did not include the visibility definition of its symbol (that are in git2/transaction.h) and so was by default hidden.
Jeff Hostetler 95639dbb 2015-06-12T08:50:48 Fix memory leak on windows in diriter.
Edward Thomson 0e522f6e 2015-06-12T09:28:19 binary diff: document changes in CHANGELOG
Edward Thomson 3208df37 2015-06-02T18:28:06 patch: include diff options on blob->blob diffs
Edward Thomson 391281ae 2015-06-02T18:26:22 binary diff: test binary blob to blob tests
Edward Thomson 8147b1af 2015-05-25T20:03:59 diff: introduce binary diff callbacks Introduce a new binary diff callback to provide the actual binary delta contents to callers. Create this data from the diff contents (instead of directly from the ODB) to support binary diffs including the workdir, not just things coming out of the ODB.
Edward Thomson ac7012a8 2015-05-25T20:36:29 binary diff: test index->workdir binary diffs
Carlos Martín Nieto 6995b18a 2015-06-12T14:52:48 Merge pull request #3208 from git-up/secure_transport Fixed some Secure Transport issues on OS X
Carlos Martín Nieto 4ce58244 2015-06-12T14:51:59 Merge pull request #3214 from libgit2/cmn/push-tests travis: fail if we fail the push tests
Carlos Martín Nieto 352ee171 2015-06-12T12:45:49 clone: set the credentials callback during testing
Carlos Martín Nieto 0f69b41d 2015-06-12T12:25:25 push: pass the callbacks during setup as well We need to pass these options in order to have the credentials callback set.
Carlos Martín Nieto 6042a050 2015-06-12T12:17:03 travis: fail if we fail the push tests These tests were not being taken into consideration for the failure of the test. They've been failing for a while now, but we hadn't noticed as Travis was reporting the builds successful.
Pierre-Olivier Latour 6d0a0aca 2015-06-11T23:20:28 Fixed some Secure Transport issues on OS X The read and write callbacks passed to SSLSetIOFuncs() have been rewritten to match the implementation used on opensource.apple.com and other open source projects like VLC. This change also fixes a bug where the read callback could get into an infinite loop when 0 bytes were read.
Carlos Martín Nieto 2deb3608 2015-06-11T08:54:48 Merge pull request #3155 from mgorny/userpass-const cred_helpers: Add 'const' qualifiers to git_cred_userpass_payload
Carlos Martín Nieto 65d69fe8 2015-06-11T08:24:58 commit: ignore multiple author fields Some tools create multiple author fields. git is rather lax when parsing them, although fsck does complain about them. This means that they exist in the wild. As it's not too taxing to check for them, and there shouldn't be a noticeable slowdown when dealing with correct commits, add logic to skip over these extra fields when parsing the commit.
Carlos Martín Nieto fa934fab 2015-06-11T07:17:34 Merge pull request #3205 from ethomson/crlf_query Introduce `git_filter_list_contains`
Carlos Martín Nieto 3fcfede1 2015-06-11T07:13:07 Merge pull request #3207 from ethomson/winhttp_eol Correct line endings on winhttp.def
Edward Thomson 3e8c5e45 2015-06-10T16:43:48 Merge pull request #3174 from libgit2/cmn/idx-fill-hole indexer: use lseek to extend the packfile
Edward Thomson 7f8cd672 2015-06-10T16:42:07 Merge pull request #3204 from git-up/git_diff_find_similar Fixed handling of GIT_DELTA_CONFLICTED in git_diff_find_similar()
Edward Thomson 4f0f2b84 2015-06-10T16:36:38 Correct line endings on winhttp.def
Edward Thomson 2eecc288 2015-06-10T14:43:49 Introduce `git_filter_list_contains` `git_filter_list_contains` can be used to query a filter list to determine if a given filter will be run.
Carlos Martín Nieto 4e883b5e 2015-06-10T19:55:18 Merge pull request #3203 from ethomson/gitattributes gitattributes: let clients use native line endings
Pierre-Olivier Latour 50456801 2015-06-10T10:09:10 Fixed handling of GIT_DELTA_CONFLICTED in git_diff_find_similar() git_diff_find_similar() now ignores git_diff_delta records with a status of GIT_DELTA_CONFLICTED, which fixes a crash due to assert() being hit.
Edward Thomson f284e729 2015-06-10T12:24:06 gitattributes: let clients use native line endings Use "text=auto" to ensure that we get LFs in the repository, but let clients have their native line endings in their worktree.
Edward Thomson da6720fc 2015-06-10T09:02:54 Merge pull request #3201 from libgit2/cmn/coverity A few more fixes from coverity
Carlos Martín Nieto 0137aba5 2015-06-10T11:08:05 filter: close the descriptor in case of error When we hit an error writing to the next stream from a file, we jump to 'done' which currently skips over closing the file descriptor. Make sure to close the descriptor if it has been set to a valid value.
Carlos Martín Nieto 969d4b70 2015-06-10T10:59:56 object: correct the expected ID size in prefix lookup We take in a possibly partial ID by taking a length and working off of that to figure out whether to just look up the object or ask the backends for a prefix lookup. Unfortunately we've been checking the size against `GIT_OID_HEXSZ` which is the size of a *string* containing a full ID, whereas we need to check against the size we can have when it's a 20-byte array. Change the checks and comment to use `GIT_OID_RAWSZ` which is the correct size of a git_oid to have when full.
Carlos Martín Nieto 878293f7 2015-06-10T10:44:14 pack: use git_buf when building the index name The way we currently do it depends on the subtlety of strlen vs sizeof and the fact that .pack is one longer than .idx. Let's use a git_buf so we can express the manipulation we want much more clearly.
Carlos Martín Nieto ca2857d8 2015-06-10T10:30:08 merge: actually increment the counts, not the pointers `merge_diff_list_count_candidates()` takes pointers to the source and target counts, but when it comes time to increase them, we're increasing the pointer, rather than the value it's pointing to. Dereference the value to increase.
Carlos Martín Nieto 2d73075a 2015-06-10T10:23:08 cache: add a check for a failed allocation Rather minimal change, but it's the kind of thing we should do.
Edward Thomson a166466c 2015-06-09T17:06:28 Merge pull request #3198 from libgit2/cmn/coverity A few fixes from Coverity
Carlos Martín Nieto 02980bdc 2015-06-09T16:53:07 Initialize a few variables Coverity complains about the git_rawobj ones because we use a loop in which we keep remembering the old version, and we end up copying our object as the base, so we want to have the data pointer be NULL.
Carlos Martín Nieto 81be2f46 2015-06-09T16:01:29 ssh: move NULL check to the free function Let `ssh_stream_free()` take a NULL stream, as free functions should, and remove the check from the connection setup. The connection setup would not need the check anyhow, as we always have a stream by the time we reach this code.
Carlos Martín Nieto 82a7a24c 2015-06-08T15:22:01 Merge pull request #3165 from ethomson/downcase Downcase
Carlos Martín Nieto c0d79992 2015-06-08T12:21:36 Merge pull request #3188 from thentenaar/clean-up-after-openssl global: Ensure we free our SSL context.
Tim Hentenaar 20f8edb7 2015-06-04T02:22:10 global: Ensure we free our SSL context.
Carlos Martín Nieto b6011e29 2015-06-07T15:10:28 Merge pull request #3185 from libgit2/cmn/foreach-cancel-loose path: error out if the callback returns an error
Carlos Martín Nieto fdb82dcd 2015-06-07T15:10:13 Merge pull request #3175 from git-up/build_warnings Fixed build warnings on Xcode 6.1
Carlos Martín Nieto 2785544f 2015-06-07T10:45:39 remote: some error-handling issues from Coverity
Carlos Martín Nieto 3c4442a2 2015-06-07T10:03:31 Merge pull request #3179 from arielb2/master print_usage functions is defined but not used
Carlos Martín Nieto 8da44047 2015-06-06T03:55:28 path: error out if the callback returns an error When the callback returns an error, we should stop immediately. This broke when trying to make sure we pass specific errors up the chain. This broke cancelling out of the loose backend's foreach.
Carlos Martín Nieto babdc376 2015-06-04T13:02:59 Merge pull request #3172 from Therzok/patch-2 Change error when running out of ssh agent keys