src/transports


Log

Author Commit Date CI Message
Russell Belfer 5dca2010 2012-08-03T17:08:01 Update iterators for consistency across library This updates all the `foreach()` type functions across the library that take callbacks from the user to have a consistent behavior. The rules are: * A callback terminates the loop by returning any non-zero value * Once the callback returns non-zero, it will not be called again (i.e. the loop stops all iteration regardless of state) * If the callback returns non-zero, the parent fn returns GIT_EUSER * Although the parent returns GIT_EUSER, no error will be set in the library and `giterr_last()` will return NULL if called. This commit makes those changes across the library and adds tests for most of the iteration APIs to make sure that they follow the above rules.
Carlos Martín Nieto 0048372a 2012-07-27T01:09:06 transport: rename encrypt to use_ssl SSL isn't the only way that a transport can be encrypted. The new name will make it easier to merge the SSH support.
Carlos Martín Nieto ad4b5beb 2012-07-25T10:40:59 transport: store the refs in a common area Instad of each transport having its own function and logic to get to its refs, store them directly in transport. Leverage the new gitno_buffer to make the parsing and storing of the refs use common code and get rid of the git_protocol struct.
Carlos Martín Nieto b49c8f71 2012-07-24T19:03:22 remote: use the same code to control git and http This allows us to add capabilitites to both at the same time, keeps them in sync and removes a lot of code. gitno_buffer now uses a callback to fill its buffer, allowing us to use the same interface for git and http (which uses callbacks).
Carlos Martín Nieto 114dc6e1 2012-07-24T17:10:57 network: implement multi_ack for the git transport
Carlos Martín Nieto 64d01de8 2012-07-24T14:23:16 remote: start moving the protocol to a common area For the transition, http is going to keep its own logic until the git/common code catches up with the implied multi_ack that http has. This also has the side-effect of making the code cleaner and more correct regardingt he protocol.
Carlos Martín Nieto 37159957 2012-06-28T09:33:08 indexer: don't use '/objects/pack/' unconditionally Not everyone who indexes a packfile wants to put it in the standard git repository location.
Michael Schubert fdc5c38e 2012-06-05T23:03:06 transports: fix buglet
Vicent Martí 966fbdcb 2012-06-05T13:53:33 Merge pull request #697 from carlosmn/ssl Add HTTPS support
Arthur Schreiber e9551e86 2012-06-02T16:52:22 Fix git_close/http_close/local_close to set the transport's connected attribute to 0.
Carlos Martín Nieto 250b95b2 2012-05-26T21:17:08 ssl: allow skipping the server certificate check Sometimes it's useful not to perform the check. Allow it to be configurable.
Carlos Martín Nieto 89460f3f 2012-05-03T14:07:55 ssl: teardown the connection on close This should help us free some resources, though the libraries do keep some buffers allocated regardless.
Carlos Martín Nieto a6f24a5b 2012-05-01T01:50:26 https: make it work with OpenSSL as well Add specific functions that use OpenSSL instead of GnuTLS
Carlos Martín Nieto 66024c7c 2012-05-01T00:05:25 http: add https support when GnuTLS is available If it's not available, an error saying so will be returned when trying to use a https:// URL. This also unifies a lot of the network code to use git_transport in many places instead of an socket descriptor.
Vicent Martí 59d91979 2012-05-18T13:53:38 Merge pull request #710 from libgit2/breaking-changes Break everything before the release
Michael Schubert a167002f 2012-05-18T12:36:25 fetch: set dummy function for local fetch Local fetch isn't implemented yet. Don't segfault on call, but set a dummy for negotiate_fetch and terminate gracefully. Reported-by: Brad Harder <bch@methodlogic.net>
Vicent Martí 904b67e6 2012-05-18T01:48:50 errors: Rename error codes
Vicent Martí e172cf08 2012-05-18T01:21:06 errors: Rename the generic return codes
Vicent Martí 4fbd1c00 2012-05-17T20:35:48 refs: git_reference_listall -> git_reference_list
Carlos Martín Nieto 49ac5ac8 2012-05-06T13:17:25 transport git: don't use 'error' uninitialized
Vicent Martí cd58c15c 2012-05-05T16:47:20 Merge remote-tracking branch 'scottjg/fix-mingw32' into development Conflicts: src/netops.c src/netops.h src/transports/http.c tests-clar/clar
Scott J. Goldman b4b96d56 2012-05-05T13:30:33 Fix gitno_connect() error handling on Windows gitno_connect() can return an error or socket, which is fine on most platforms where sockets are file descriptors (signed int), but on Windows, SOCKET is an unsigned type, which is problematic when we are trying to test if the socket was actually a negative error code. This fix seperates the error code and socket in gitno_connect(), and fixes the error handling in do_connect() functions to compensate. It appears that git_connect() and the git-transport do_connect() functions had bugs in the non-windows cases too (leaking sockets, and not properly reporting connection error, respectively) so I went ahead and fixed those too.
Vicent Martí 3fbcac89 2012-05-02T19:56:38 Remove old and unused error codes
Vicent Martí ced9da54 2012-04-30T14:38:15 Merge pull request #654 from carlosmn/pkt-err Recognize and report server-side error messages
Carlos Martín Nieto 39e6af6a 2012-04-30T17:44:37 net: recognize and report server-side error messages When e.g. a repository isn't found, the server sends an error saying so. Put that error message in our error buffer.
nulltoken fa6420f7 2012-04-29T21:46:33 buf: deploy git_buf_len()
Carlos Martín Nieto dee5515a 2012-04-14T18:34:50 transports: buffer the git requests before sending them Trying to send every single line immediately won't give us any speed improvement and duplicates the code we need for other transports. Make the git transport use the same buffer functions as HTTP.
Carlos Martín Nieto 7a520f5d 2012-04-13T23:19:38 fetch: use the streaming indexer when downloading a pack This changes the git_remote_download() API, but the existing one is silly, so you don't get to complain. The new API allows to know how much data has been downloaded, how many objects we expect in total and how many we've processed.
Russell Belfer 26515e73 2012-04-23T10:06:31 Rename to git_reference_name_to_oid
Russell Belfer 44ef8b1b 2012-04-13T13:00:10 Fix warnings on 64-bit windows builds This fixes all the warnings on win64 except those in deps, which come from the regex code.
Russell Belfer f201d613 2012-04-13T10:33:14 Add git_reference_lookup_oid and lookup_resolved Adds a new public reference function `git_reference_lookup_oid` that directly resolved a reference name to an OID without returning the intermediate `git_reference` object (hence, no free needed). Internally, this adds a `git_reference_lookup_resolved` function that combines looking up and resolving a reference. This allows us to be more efficient with memory reallocation. The existing `git_reference_lookup` and `git_reference_resolve` are reimplmented on top of the new utility and a few places in the code are changed to use one of the two new functions.
Carlos Martín Nieto a1515693 2012-04-12T20:52:26 local transport: plug leak
Carlos Martín Nieto a62053a0 2012-04-01T00:45:02 error-handling local transport
Carlos Martín Nieto 25530fca 2012-03-06T11:26:10 error-handling: http
Carlos Martín Nieto 2b386acd 2012-03-06T10:47:18 error-handling: git transport
nulltoken 79fd4230 2012-04-06T15:23:18 transport/local: Fix peeling of nested tags
Vicent Martí cb8a7961 2012-03-07T00:02:55 error-handling: Repository This also includes droping `git_buf_lasterror` because it makes no sense in the new system. Note that in most of the places were it has been dropped, the code needs cleanup. I.e. GIT_ENOMEM is going away, so instead it should return a generic `-1` and obviously not throw anything.
Russell Belfer 854eccbb 2012-02-29T12:04:59 Clean up GIT_UNUSED macros on all platforms It turns out that commit 31e9cfc4cbcaf1b38cdd3dbe3282a8f57e5366a5 did not fix the GIT_USUSED behavior on all platforms. This commit walks through and really cleans things up more thoroughly, getting rid of the unnecessary stuff. To remove the use of some GIT_UNUSED, I ended up adding a couple of new iterators for hashtables that allow you to iterator just over keys or just over values. In making this change, I found a bug in the clar tests (where we were doing *count++ but meant to do (*count)++ to increment the value). I fixed that but then found the test failing because it was not really using an empty repo. So, I took some of the code that I wrote for iterator testing and moved it to clar_helpers.c, then made use of that to make it easier to open fixtures on a per test basis even within a single test file.
schu 5e0de328 2012-02-13T17:10:24 Update Copyright header Signed-off-by: schu <schu-github@schulog.org>
Carlos Martín Nieto 9269ccce 2012-01-19T23:44:52 diff-index: fix leak The buffer wasn't getting freed if the last difference was a deletion.
Carlos Martín Nieto 860de004 2012-01-19T23:26:20 http: use PRIuZ MSVC doesn't think %zd is a valid specifier.
nulltoken e2580375 2011-12-28T11:36:18 transport: make local transport accept a file Uri containing percent-encoded characters This makes libgit2 compliant with the following scenario $ git ls-remote file:///d:/temp/dwm%20tinou 732d790b702db4b8985f5104fc44642654f6a6b6 HEAD 732d790b702db4b8985f5104fc44642654f6a6b6 refs/heads/master 732d790b702db4b8985f5104fc44642654f6a6b6 refs/remotes/origin/HEAD 732d790b702db4b8985f5104fc44642654f6a6b6 refs/remotes/origin/master $ mv "/d/temp/dwm tinou" /d/temp/dwm+tinou $ git ls-remote file:///d:/temp/dwm%20tinou fatal: 'd:/temp/dwm tinou' does not appear to be a git repository fatal: The remote end hung up unexpectedly $ git ls-remote file:///d:/temp/dwm+tinou 732d790b702db4b8985f5104fc44642654f6a6b6 HEAD 732d790b702db4b8985f5104fc44642654f6a6b6 refs/heads/master 732d790b702db4b8985f5104fc44642654f6a6b6 refs/remotes/origin/HEAD 732d790b702db4b8985f5104fc44642654f6a6b6 refs/remotes/origin/master
Vicent Martí d16e4b2b 2011-12-25T00:25:04 remotes: Remove unused variables
nulltoken db1f7e59 2011-12-21T16:36:34 remote: add test to retrieve the advertised references from a local repository and fix related implementation
Russell Belfer 97769280 2011-11-30T11:27:15 Use git_buf for path storage instead of stack-based buffers This converts virtually all of the places that allocate GIT_PATH_MAX buffers on the stack for manipulating paths to use git_buf objects instead. The patch is pretty careful not to touch the public API for libgit2, so there are a few places that still use GIT_PATH_MAX. This extends and changes some details of the git_buf implementation to add a couple of extra functions and to make error handling easier. This includes serious alterations to all the path.c functions, and several of the fileops.c ones, too. Also, there are a number of new functions that parallel existing ones except that use a git_buf instead of a stack-based buffer (such as git_config_find_global_r that exists alongsize git_config_find_global). This also modifies the win32 version of p_realpath to allocate whatever buffer size is needed to accommodate the realpath instead of hardcoding a GIT_PATH_MAX limit, but that change needs to be tested still.
schu fe9a0e09 2011-11-29T11:02:42 transports: fix -Wunused-but-set-variable warning Signed-off-by: schu <schu-github@schulog.org>
Vicent Marti d88d4311 2011-11-28T08:40:40 remote: Cleanup the remotes code - Hide the remaining transports code - Drop `git_headarray`, switch to using a callback to list refs. Makes the code cleaner.
Vicent Marti 45e79e37 2011-11-26T04:59:21 Rename all `_close` methods There's no difference between `_free` and `_close` semantics: keep everything with the same name to avoid confusions.
Carlos Martín Nieto 40a40e8e 2011-10-26T18:06:36 net: move the reference storage to common code
schu 75abd2b9 2011-08-11T19:38:13 Free all used references in the source tree Since references are not owned by the repository anymore we have to free them manually now. Signed-off-by: schu <schu-github@schulog.org>
Vicent Martí 89fb8f02 2011-10-28T19:04:23 Merge pull request #456 from brodie/perm-fixes Create objects, indexes, and directories with the right file permissions
Vicent Marti 3286c408 2011-10-28T14:51:13 global: Properly use `git__` memory wrappers Ensure that all memory related functions (malloc, calloc, strdup, free, etc) are using their respective `git__` wrappers.
Brodie Rao 01ad7b3a 2011-09-06T15:48:45 *: correct and codify various file permissions The following files now have 0444 permissions: - loose objects - pack indexes - pack files - packs downloaded by fetch - packs downloaded by the HTTP transport And the following files now have 0666 permissions: - config files - repository indexes - reflogs - refs This brings libgit2 more in line with Git. Note that git_filebuf_commit() and git_filebuf_commit_at() have both gained a new mode parameter. The latter change fixes an important issue where filebufs created with GIT_FILEBUF_TEMPORARY received 0600 permissions (due to mkstemp(3) usage). Now we chmod() the file before renaming it into place. Tests have been added to confirm that new commit, tag, and tree objects are created with the right permissions. I don't have access to Windows, so for now I've guarded the tests with "#ifndef GIT_WIN32".
nulltoken a41e9f13 2011-10-13T22:48:07 Fix compilation error on Windows
Carlos Martín Nieto dfafb03b 2011-10-07T00:44:41 Move the transports to their own directory