src/fetch.h


Log

Author Commit Date CI Message
Edward Thomson 6fc6eeb6 2021-12-24T15:14:38 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.
Patrick Steinhardt 0c7f49dd 2017-06-30T13:39:01 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.
Patrick Steinhardt 0fb4b351 2017-06-30T13:27:26 Fix missing include for header files Some of our header files are not included at all by any of their implementing counter-parts. Including them inside of these files leads to some compile errors mostly due to unknown types because of missing includes. But there's also one case where a declared function does not match the implementation's prototype. Fix all these errors by fixing up the prototype and adding missing includes. This is preparatory work for fixing up missing includes in the implementation files.
Matthew Plough 9126ccac 2015-06-30T16:48:47 Fix #3093 - remove declaration of unused function git_fetch__download_pack Function was added in commit 2c982daa2eec64b80c7940bfe1142295bd72edd8 on October 5, 2011, and removed in commit 41fb1ca0ec51ad1d2a14b911aab3215e42965d1b on October 29, 2012. Given the length of time it's gone unused, it's safe to remove now.
Carlos Martín Nieto 35a8a8c5 2015-04-22T17:29:20 remote: move the tagopt setting to the fetch options This is another option which we should not be keeping in the remote, but is specific to each particular operation.
Carlos Martín Nieto 8f0104ec 2015-04-21T22:10:36 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.
Jacques Germishuys 48e60ae7 2014-04-21T11:23:29 Don't redefine the same callback types, their signatures may change
Carlos Martín Nieto d31402a3 2013-09-16T04:20:05 remote: put the _download() callback with the others The text progress and update_tips callbacks are already part of the struct, which was meant to unify the callback setup, but the download one was left out.
Edward Thomson 359fc2d2 2013-01-08T17:07:25 update copyrights
Ben Straub 1e3b8ed5 2012-10-24T14:07:07 Remove 'bytes' param from git_remote_download
Ben Straub 7d222e13 2012-10-24T13:29:14 Network progress: rename things git_indexer_stats and friends -> git_transfer_progress* Also made git_transfer_progress members more sanely named.
Ben Straub 216863c4 2012-10-17T14:02:24 Fetch/indexer: progress callbacks
Ben Straub 3028be07 2012-10-16T13:10:27 Add git_indexer_stats field to git_remote Also removing all the *stats parameters from external APIs that don't need them anymore.
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 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.
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.
schu 5e0de328 2012-02-13T17:10:24 Update Copyright header Signed-off-by: schu <schu-github@schulog.org>
Carlos Martín Nieto 2c982daa 2011-10-05T20:09:49 fetch: add a generic pack-download function Taken mostly from the git transport's version, this can be used by any transport that takes its pack data from the network. Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>
Vicent Marti bb742ede 2011-09-19T01:54:32 Cleanup legal data 1. The license header is technically not valid if it doesn't have a copyright signature. 2. The COPYING file has been updated with the different licenses used in the project. 3. The full GPLv2 header in each file annoys me.
Carlos Martín Nieto 22f65b9e 2011-08-10T20:49:43 Move negotiation to the transport There are many ways how a transport might negotiate with the server, so instead of making it fit into the smart protocol model, let the transport do its thing. For now, the git protocol limits itself to send only 160 "have" lines so we don't flood the server. Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>
Carlos Martín Nieto e1d88030 2011-08-04T13:07:55 Don't expose the fetch code to the user Move the generation of the want-list to be done from the negotiate function, and keep the filtered references inside the remote structure. Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>