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2bfd8ddc
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2022-01-17T21:05:17
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Merge pull request #6175 from libgit2/ethomson/follow_redirects_initial
remote: support `http.followRedirects` (`false` and `initial`) and follow initial redirects by default
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a979cf3d
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2021-11-17T22:19:47
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c99: change single bit flags to unsigned
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6fc6eeb6
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2021-12-24T15:14:38
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remote: introduce `git_remote_connect_options`
The existing mechanism for providing options to remote fetch/push calls,
and subsequently to transports, is unsatisfactory. It requires an
options structure to avoid breaking the API and callback signatures.
1. Introduce `git_remote_connect_options` to satisfy those needs.
2. Add a new remote connection API, `git_remote_connect_ext` that will
take this new options structure. Existing `git_remote_connect` calls
will proxy to that. `git_remote_fetch` and `git_remote_push` will
proxy their fetch/push options to that as well.
3. Define the interaction between `git_remote_connect` and fetch/push.
Connect _may_ be called before fetch/push, but _need not_ be. The
semantics of which options would be used for these operations was
not specified if you specify options for both connect _and_ fetch.
Now these are defined that the fetch or push options will be used
_if_ they were specified. Otherwise, the connect options will be
used if they were specified. Otherwise, the library's defaults will
be used.
4. Update the transports to understand `git_remote_connect_options`.
This is a breaking change to the systems API.
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7dcc29fc
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2021-10-22T22:51:59
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Make enum in src,tests and examples C90 compliant by removing trailing comma.
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f0e693b1
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2021-09-07T17:53:49
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str: introduce `git_str` for internal, `git_buf` is external
libgit2 has two distinct requirements that were previously solved by
`git_buf`. We require:
1. A general purpose string class that provides a number of utility APIs
for manipulating data (eg, concatenating, truncating, etc).
2. A structure that we can use to return strings to callers that they
can take ownership of.
By using a single class (`git_buf`) for both of these purposes, we have
confused the API to the point that refactorings are difficult and
reasoning about correctness is also difficult.
Move the utility class `git_buf` to be called `git_str`: this represents
its general purpose, as an internal string buffer class. The name also
is an homage to Junio Hamano ("gitstr").
The public API remains `git_buf`, and has a much smaller footprint. It
is generally only used as an "out" param with strict requirements that
follow the documentation. (Exceptions exist for some legacy APIs to
avoid breaking callers unnecessarily.)
Utility functions exist to convert a user-specified `git_buf` to a
`git_str` so that we can call internal functions, then converting it
back again.
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37763d38
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2020-12-05T15:26:59
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threads: rename git_atomic to git_atomic32
Clarify the `git_atomic` type and functions now that we have a 64 bit
version as well (`git_atomic64`).
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3f54ba8b
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2020-01-18T13:51:40
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credential: change git_cred to git_credential
We avoid abbreviations where possible; rename git_cred to
git_credential.
In addition, we have standardized on a trailing `_t` for enum types,
instead of using "type" in the name. So `git_credtype_t` has become
`git_credential_t` and its members have become `GIT_CREDENTIAL` instead
of `GIT_CREDTYPE`.
Finally, the source and header files have been renamed to `credential`
instead of `cred`.
Keep previous name and values as deprecated, and include the new header
files from the previous ones.
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a1ef995d
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2019-02-21T10:33:30
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indexer: use git_indexer_progress throughout
Update internal usage of `git_transfer_progress` to
`git_indexer_progreses`.
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0b3dfbf4
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2018-08-09T11:13:59
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smart_pkt: reorder and rename parameters of `git_pkt_parse_line`
The parameters of the `git_pkt_parse_line` function are quite confusing.
First, there is no real indicator what the `out` parameter is actually
all about, and it's not really clear what the `bufflen` parameter refers
to. Reorder and rename the parameters to make this more obvious.
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40fd84cc
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2018-08-09T10:46:26
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smart_pkt: explicitly avoid integer overflows when parsing packets
When parsing data, progress or error packets, we need to copy the
contents of the rest of the current packet line into the flex-array of
the parsed packet. To keep track of this array's length, we then assign
the remaining length of the packet line to the structure. We do have a
mismatch of types here, as the structure's `len` field is a signed
integer, while the length that we are assigning has type `size_t`.
On nearly all platforms, this shouldn't pose any problems at all. The
line length can at most be 16^4, as the line's length is being encoded
by exactly four hex digits. But on a platforms with 16 bit integers,
this assignment could cause an overflow. While such platforms will
probably only exist in the embedded ecosystem, we still want to avoid
this potential overflow. Thus, we now simply change the structure's
`len` member to be of type `size_t` to avoid any integer promotion.
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388149f5
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2018-07-15T17:25:26
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No need for this placeholder.
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90cf8607
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2018-06-26T02:32:50
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Remove GIT_PKT_PACK entirely
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13a77274
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2018-02-26T21:33:55
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smart: typo
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08961c9d
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2017-08-22T16:29:07
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smart: typedef git_pkt_type and clarify recv_pkt return type
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abb04caa
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2018-02-01T15:55:48
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consistent header guards
use consistent names for the #include / #define header guard pattern.
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0c7f49dd
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2017-06-30T13:39:01
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Make sure to always include "common.h" first
Next to including several files, our "common.h" header also declares
various macros which are then used throughout the project. As such, we
have to make sure to always include this file first in all
implementation files. Otherwise, we might encounter problems or even
silent behavioural differences due to macros or defines not being
defined as they should be. So in fact, our header and implementation
files should make sure to always include "common.h" first.
This commit does so by establishing a common include pattern. Header
files inside of "src" will now always include "common.h" as its first
other file, separated by a newline from all the other includes to make
it stand out as special. There are two cases for the implementation
files. If they do have a matching header file, they will always include
this one first, leading to "common.h" being transitively included as
first file. If they do not have a matching header file, they instead
include "common.h" as first file themselves.
This fixes the outlined problems and will become our standard practice
for header and source files inside of the "src/" from now on.
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61acc9fa
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2017-02-08T16:22:44
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Changes to provide option to turn off/on ofs_delta
This change provides an option in git_libgit2_opt_t which can be used in git_libgit2_opts to turn off/on ofs_delta capability in libGit2
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07bd3e57
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2015-05-07T12:57:56
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proxy: ask the user for credentials if necessary
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d7375662
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2015-09-25T10:16:16
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Copy custom_headers insteach of referencing the caller's copy
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276f6aa0
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2015-09-08T14:00:37
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Hook up the custom_headers to the http transport
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8f0104ec
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2015-04-21T22:10:36
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Remove the callbacks struct from the remote
Having the setting be different from calling its actions was not a great
idea and made for the sake of the wrong convenience.
Instead of that, accept either fetch options, push options or the
callbacks when dealing with the remote. The fetch options are currently
only the callbacks, but more options will be moved from setters and
getters on the remote to the options.
This does mean passing the same struct along the different functions but
the typical use-case will only call git_remote_fetch() or
git_remote_push() and so won't notice much difference.
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9b940586
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2014-07-04T12:45:43
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Provide a callback for certificate validation
If the certificate validation fails (or always in the case of ssh),
let the user decide whether to allow the connection.
The data structure passed to the user is the native certificate
information from the underlying implementation, namely OpenSSL or
WinHTTP.
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c180c065
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2014-07-09T17:58:39
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Custom transport: minor cleanups
* Move the transport registration mechanisms into a new header under
'sys/' because this is advanced stuff.
* Remove the 'priority' argument from the registration as it adds
unnecessary complexity. (Since transports cannot decline to operate,
only the highest priority transport is ever executed.) Users who
require per-priority transports can implement that in their custom
transport themselves.
* Simplify registration further by taking a scheme (eg "http") instead
of a prefix (eg "http://").
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8156835d
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2014-05-20T09:29:39
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smart: store reported symrefs
The protocol has a capability which allows the server to tell us which
refs are symrefs, so we can e.g. know which is the default branch.
This capability is different from the ones we already support, as it's
not setting a flag to true, but requires us to store a list of
refspec-formatted mappings.
This commit does not yet expose the information in the reference
listing.
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48e60ae7
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2014-04-21T11:23:29
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Don't redefine the same callback types, their signatures may change
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a6192d7c
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2013-11-11T15:32:13
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remote: update head list on push
A previous commit forgot to update the head list after push as well,
leading to wrong output of git_remote_ls().
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359dce72
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2013-11-02T00:05:32
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remote: make _ls return the list directly
The callback-based method of listing remote references dates back to the
beginning of the network code's lifetime, when we didn't know any
better.
We need to keep the list around for update_tips() after disconnect() so
let's make use of this to simply give the user a pointer to the array so
they can write straightforward code instead of having to go through a
callback.
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2f8c481c
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2013-10-08T16:22:21
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protocol: basic support for multi_ack_detailed
This tells the server that we speak it, but we don't make use of its
extra information to determine if there's a better place to stop
negotiating.
In a somewhat-related change, reorder the capabilities so we ask for
them in the same order as git does.
Also take this opportunity to factor out a fairly-indented portion of
the negotiation logic.
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5c50f22a
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2013-10-28T09:25:44
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Merge pull request #1891 from libgit2/cmn/fix-thin-packs
Add support for thin packs
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b4342b11
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2013-10-04T10:27:45
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net: advertise our support for fixing thin packs
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5b188225
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2013-10-02T13:45:32
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Support cancellation in push operation
This commit adds cancellation for the push operation. This work consists of:
1) Support cancellation during push operation
- During object counting phase
- During network transfer phase
- Propagate GIT_EUSER error code out to caller
2) Improve cancellation support during fetch
- Handle cancellation request during network transfer phase
- Clear error string when cancelled during indexing
3) Fix error handling in git_smart__download_pack
Cancellation during push is still only handled in the pack building and
network transfer stages of push (and not during packbuilding).
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b8c32580
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2013-03-12T15:19:32
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Advertise and support side-band-64k when calling receive-pack
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359fc2d2
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2013-01-08T17:07:25
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update copyrights
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59bccf33
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2012-12-10T11:11:01
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Add a payload param to git_cred_acquire_cb
Fixes #1128.
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613d5eb9
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2012-11-28T11:42:37
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Push! By schu, phkelley, and congyiwu, et al
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a8122b5d
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2012-11-21T15:39:03
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Fix warnings on Win64 build
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091361f5
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2012-11-06T08:52:03
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Basic authentication for http and winhttp
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41fb1ca0
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2012-10-29T13:41:14
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Reorganize transport architecture (squashed 3)
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