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path: root/internal/transport/controller.go
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2024-07-26[feature] Federate interaction policies + Accepts; enforce policies (#3138)Libravatar tobi1
* [feature] Federate interaction policies + Accepts; enforce policies * use Acceptable type * fix index * remove appendIRIStrs * add GetAccept federatingdb function * lock on object IRI
2024-04-11[performance] massively improved ActivityPub delivery worker efficiency (#2812)Libravatar kim1
* add delivery worker type that pulls from queue to httpclient package * finish up some code commenting, bodge a vendored activity library change, integrate the deliverypool changes into transportcontroller * hook up queue deletion logic * support deleting queued http requests by target ID * don't index APRequest by hostname in the queue * use gorun * use the original context's values when wrapping msg type as delivery{} * actually log in the AP delivery worker ... * add uncommitted changes * use errors.AsV2() * use errorsv2.AsV2() * finish adding some code comments, add bad host handling to delivery workers * slightly tweak deliveryworkerpool API, use advanced sender multiplier * remove PopCtx() method, let others instead rely on Wait() * shuffle things around to move delivery stuff into transport/ subpkg * remove dead code * formatting * validate request before queueing for delivery * finish adding code comments, fix up backoff code * finish adding more code comments * clamp minimum no. senders to 1 * add start/stop logging to delivery worker, some slight changes * remove double logging * use worker ptrs * expose the embedded log fields in httpclient.Request{} * ensure request context values are preserved when updating ctx * add delivery worker tests * fix linter issues * ensure delivery worker gets inited in testrig * fix tests to delivering messages to check worker delivery queue * update error type to use ptr instead of value receiver * fix test calling Workers{}.Start() instead of testrig.StartWorkers() * update docs for advanced-sender-multiplier * update to the latest activity library version * add comment about not using httptest.Server{}
2024-04-02[bugfix] httpclient not signing subsequent redirect requests (#2798)Libravatar kim1
* move http request signing to transport * actually hook up the http roundtripper ... * add code comments for the new gtscontext functions
2024-02-23[bugfix] 2643 bug search for account url doesnt always work when redirected ↵Libravatar kim1
(#2673) * update activity library so dereferencer returns full response and checks *final* link to allow for redirects * temporarily add bodged fixed library * remove unused code * update getAccountFeatured() to use dereferenceCollectionPage() * make sure to release map * perform a 2nd decode to ensure reader is empty after primary decode * add comment explaining choice of using Decode() instead of Unmarshal() * update embedded activity library to latest matching https://github.com/superseriousbusiness/activity/pull/21 * add checks to look for changed URI and re-check database if redirected * update max iteration count to 512, add checks during dereferenceAncestors() for indirect URLs * remove doubled-up code * fix use of status instead of current * use URIs for checking equality for security * use the latest known URI for boost_of_uri in case original was an indirect * add dereferenceCollection() function for dereferenceAccountFeatured() * pull in latest github.com/superseriousbusiness/activity version (and remove the bodge!!) * fix typo in code comments * update decodeType() to accept a readcloser and handle body closing * switch to checking using BoostOfID and add note why not using BoostOfURI * ensure InReplyTo gets unset when deleting status parent in case currently stubbed * add tests for Collection and CollectionPage iterators
2024-02-17[chore] Simplify the User-Agent string (#2645)Libravatar Daenney1
* [chore] Simplify the User-Agent string RFC 9110[1] includes a definition for the format of a user-agent header: User-Agent = product *( RWS ( product / comment ) ) product = token ["/" product-version] product-version = token comment = "(" *( ctext / quoted-pair / comment ) ")" ctext = HTAB / SP / %x21-27 / %x2A-5B / %x5D-7E / obs-text An example given in the RFC: User-Agent: CERN-LineMode/2.15 libwww/2.17b3 The idea is typically start with the most important product/version, add a (comment) if necessary and then include any auxilliary products. However, the RFC warns against including too many auxiliary products as those can be unnecessarily revealing. For automated systems (i.e not a browser), the common and recommended format is <product></version> (+uri-for-contact), followed with any additional <product>/<version> pairs that are relevant. This changes our UA to match that convention more closely. This makes it easier for administrators who do user-agent parsing for statistics or other purposes to correctly identify the version of GoToSocial. Currently tools tend to get confused by the lack of a /<version> on the start of our string. [1]: https://www.rfc-editor.org/rfc/rfc9110.html#name-user-agents * [chore] Don't use app name in UA From all the GtS UAs I've collected, nobody seems to set/change this, so we might as well use the static string. The main usefulness for this is when you have multilpe GtS instances connecting to the same DB, so they can identify as different instances by changing the application name (though it should already be obvious from having different usernames).
2023-08-03[feature] simpler cache size configuration (#2051)Libravatar kim1
* add automatic cache max size generation based on ratios of a singular fixed memory target Signed-off-by: kim <grufwub@gmail.com> * remove now-unused cache max-size config variables Signed-off-by: kim <grufwub@gmail.com> * slight ratio tweak Signed-off-by: kim <grufwub@gmail.com> * remove unused visibility config var Signed-off-by: kim <grufwub@gmail.com> * add secret little ratio config trick Signed-off-by: kim <grufwub@gmail.com> * fixed a word Signed-off-by: kim <grufwub@gmail.com> * update cache library to remove use of TTL in result caches + slice cache Signed-off-by: kim <grufwub@gmail.com> * update other cache usages to use correct interface Signed-off-by: kim <grufwub@gmail.com> * update example config to explain the cache memory target Signed-off-by: kim <grufwub@gmail.com> * update env parsing test with new config values Signed-off-by: kim <grufwub@gmail.com> * do some ratio twiddling Signed-off-by: kim <grufwub@gmail.com> * add missing header * update envparsing with latest defaults Signed-off-by: kim <grufwub@gmail.com> * update size calculations to take into account result cache, simple cache and extra map overheads Signed-off-by: kim <grufwub@gmail.com> * tweak the ratios some more Signed-off-by: kim <grufwub@gmail.com> * more nan rampaging Signed-off-by: kim <grufwub@gmail.com> * fix envparsing script Signed-off-by: kim <grufwub@gmail.com> * update cache library, add sweep function to keep caches trim Signed-off-by: kim <grufwub@gmail.com> * sweep caches once a minute Signed-off-by: kim <grufwub@gmail.com> * add a regular job to sweep caches and keep under 80% utilisation Signed-off-by: kim <grufwub@gmail.com> * remove dead code Signed-off-by: kim <grufwub@gmail.com> * add new size library used to libraries section of readme Signed-off-by: kim <grufwub@gmail.com> * add better explanations for the mem-ratio numbers Signed-off-by: kim <grufwub@gmail.com> * update go-cache Signed-off-by: kim <grufwub@gmail.com> * library version bump Signed-off-by: kim <grufwub@gmail.com> * update cache.result{} size model estimation Signed-off-by: kim <grufwub@gmail.com> --------- Signed-off-by: kim <grufwub@gmail.com>
2023-05-09[feature] Enable federation in/out of profile PropertyValue fields (#1722)Libravatar tobi1
Co-authored-by: kim <grufwub@gmail.com> Co-authored-by: kim <89579420+NyaaaWhatsUpDoc@users.noreply.github.com>
2023-05-08[chore/performance] Make sender multiplier configurable (#1750)Libravatar tobi1
2023-04-30[bugfix] tweak httpclient error handling again ... (#1721)Libravatar kim1
* check for tls, x509 errors using string.Contains() since crypto/tls sucks Signed-off-by: kim <grufwub@gmail.com> * use 2* maxprocs Signed-off-by: kim <grufwub@gmail.com> --------- Signed-off-by: kim <grufwub@gmail.com>
2023-04-28[performance] improved request batching (removes need for queueing) (#1687)Libravatar kim1
* revamp http client to not limit requests, instead use sender worker Signed-off-by: kim <grufwub@gmail.com> * remove separate sender worker pool, spawn 2*GOMAXPROCS batch senders each time, no need for transport cache sweeping Signed-off-by: kim <grufwub@gmail.com> * improve batch senders to keep popping recipients until remote URL found Signed-off-by: kim <grufwub@gmail.com> * fix recipient looping issue Signed-off-by: kim <grufwub@gmail.com> * fix missing mutex unlock Signed-off-by: kim <grufwub@gmail.com> * move request id ctx key to gtscontext, finish filling out more code comments, add basic support for not logging client IP Signed-off-by: kim <grufwub@gmail.com> * slight code reformatting Signed-off-by: kim <grufwub@gmail.com> * a whitespace Signed-off-by: kim <grufwub@gmail.com> * remove unused code Signed-off-by: kim <grufwub@gmail.com> * add missing license headers Signed-off-by: kim <grufwub@gmail.com> * fix request backoff calculation Signed-off-by: kim <grufwub@gmail.com> --------- Signed-off-by: kim <grufwub@gmail.com>
2023-03-12[chore] Improve copyright header handling (#1608)Libravatar Daenney1
* [chore] Remove years from all license headers Years or year ranges aren't required in license headers. Many projects have removed them in recent years and it avoids a bit of yearly toil. In many cases our copyright claim was also a bit dodgy since we added the 2021-2023 header to files created after 2021 but you can't claim copyright into the past that way. * [chore] Add license header check This ensures a license header is always added to any new file. This avoids maintainers/reviewers needing to remember to check for and ask for it in case a contribution doesn't include it. * [chore] Add missing license headers * [chore] Further updates to license header * Use the more common // indentend comment format * Remove the hack we had for the linter now that we use the // format * Add SPDX license identifier
2023-03-08[feature] Discover webfinger through host-meta (#1588)Libravatar Daenney1
* [feature] Discover webfinger through host-meta This implements a fallback for discovering the webfinger endpoint in case the /.well-known/webfinger endpoint wasn't properly redirected. Some instances do this because the recommendation used to be to use host-meta for the webfinger redirect in the before times. Closes #1558. * [bug] Ensure we only ever update cache on success * [chore] Move finger tests to their own place This adds a test suite for transport and moves the finger cache tests into there instead of abusing the search test suite. * [chore] cleanup the test a bit more We don't really need a separate function for the oddly located webfinger response as we check the full URL string anyway * Address review comments * [chore] update config example * [chore] access DB only through state in controller
2023-02-17[feature] Add a request ID and include it in logs (#1476)Libravatar Daenney1
This adds a lightweight form of tracing to GTS. Each incoming request is assigned a Request ID which we then pass on and log in all our log lines. Any function that gets called downstream from an HTTP handler should now emit a requestID=value pair whenever it logs something. Co-authored-by: kim <grufwub@gmail.com>
2023-01-05[chore] Update/add license headers for 2023 (#1304)Libravatar tobi1
2022-11-27[bugfix] Use Host domain for UA (#1156)Libravatar Daniele Sluijters1
In d6f4d196c978d81041ea99a32e2d6f63b0639472 we swapped to use the AccountDomain but that actually goes against the intent of the change. This reverts that change and uses the host domain again.
2022-11-26Tweak the User-Agent a bit (#1153)Libravatar Daniele Sluijters1
* [bugfix] Use AccountDomain for user agent By using the account domain we can pinpoint the source of the request more accurately when looking at the User-Agent header. * [chore] Align user-agent header with spec Based on RFC 7231, our User-Agent header doesn't quite match. It seems to always want Name [/ Version] pairs, with comments in parenthesis and multiple comments separated by a semicolon. Align our UA with that, using application name first by itself in case someone has customised it with the source instance in a comment. Follow that up with gotosocial/<version> and a comment pointing at the source code. This also drops the mention of gofed/activity since a fork is in use.
2022-11-15[chore] update database caching library (#1040)Libravatar kim1
* convert most of the caches to use result.Cache{} * add caching of emojis * fix issues causing failing tests * update go-cache/v2 instances with v3 * fix getnotification * add a note about the left-in StatusCreate comment * update EmojiCategory db access to use new result.Cache{} * fix possible panic in getstatusparents * further proof that kim is not stinky
2022-10-08[performance] cache domains after max retries in transport (#884)Libravatar kim1
2022-09-02[performance] use GetAccountByUsernameDomain() for local account lookups to ↵Libravatar kim1
rely on cache (#793) Signed-off-by: kim <grufwub@gmail.com> Signed-off-by: kim <grufwub@gmail.com>
2022-07-19[chore] use our own logging implementation (#716)Libravatar kim1
* first commit Signed-off-by: kim <grufwub@gmail.com> * replace logging with our own log library Signed-off-by: kim <grufwub@gmail.com> * fix imports Signed-off-by: kim <grufwub@gmail.com> * fix log imports Signed-off-by: kim <grufwub@gmail.com> * add license text Signed-off-by: kim <grufwub@gmail.com> * fix package import cycle between config and log package Signed-off-by: kim <grufwub@gmail.com> * fix empty kv.Fields{} being passed to WithFields() Signed-off-by: kim <grufwub@gmail.com> * fix uses of log.WithFields() with whitespace issues and empty slices Signed-off-by: kim <grufwub@gmail.com> * *linter related grumbling* Signed-off-by: kim <grufwub@gmail.com> * gofmt the codebase! also fix more log.WithFields() formatting issues Signed-off-by: kim <grufwub@gmail.com> * update testrig code to match new changes Signed-off-by: kim <grufwub@gmail.com> * fix error wrapping in non fmt.Errorf function Signed-off-by: kim <grufwub@gmail.com> * add benchmarking of log.Caller() vs non-cached Signed-off-by: kim <grufwub@gmail.com> * fix syslog tests, add standard build tags to test runner to ensure consistency Signed-off-by: kim <grufwub@gmail.com> * make syslog tests more robust Signed-off-by: kim <grufwub@gmail.com> * fix caller depth arithmatic (is that how you spell it?) Signed-off-by: kim <grufwub@gmail.com> * update to use unkeyed fields in kv.Field{} instances Signed-off-by: kim <grufwub@gmail.com> * update go-kv library Signed-off-by: kim <grufwub@gmail.com> * update libraries list Signed-off-by: kim <grufwub@gmail.com> * fuck you linter get nerfed Signed-off-by: kim <grufwub@gmail.com> Co-authored-by: tobi <31960611+tsmethurst@users.noreply.github.com>
2022-05-30[chore] Global server configuration overhaul (#575)Libravatar kim1
* move config flag names and usage to config package, rewrite config package to use global Configuration{} struct Signed-off-by: kim <grufwub@gmail.com> * improved code comment Signed-off-by: kim <grufwub@gmail.com> * linter Signed-off-by: kim <grufwub@gmail.com> * fix unmarshaling Signed-off-by: kim <grufwub@gmail.com> * remove kim's custom go compiler changes Signed-off-by: kim <grufwub@gmail.com> * generate setter and flag-name functions, implement these in codebase Signed-off-by: kim <grufwub@gmail.com> * update deps Signed-off-by: kim <grufwub@gmail.com> * small change Signed-off-by: kim <grufwub@gmail.com> * appease the linter... Signed-off-by: kim <grufwub@gmail.com> * move configuration into ConfigState structure, ensure reloading to/from viper settings to keep in sync Signed-off-by: kim <grufwub@gmail.com> * lint Signed-off-by: kim <grufwub@gmail.com> * update code comments Signed-off-by: kim <grufwub@gmail.com> * fix merge issue Signed-off-by: kim <grufwub@gmail.com> * fix merge issue Signed-off-by: kim <grufwub@gmail.com> * improved version string (removes time + go version) Signed-off-by: kim <grufwub@gmail.com> * fix version string build to pass test script + consolidate logic in func Signed-off-by: kim <grufwub@gmail.com> * add license text, update config.Defaults comment Signed-off-by: kim <grufwub@gmail.com> * add license text to generated config helpers file Signed-off-by: kim <grufwub@gmail.com> * defer unlock on config.Set___(), to ensure unlocked on panic Signed-off-by: kim <grufwub@gmail.com> * make it more obvious which cmd flags are being attached Signed-off-by: kim <grufwub@gmail.com>
2022-05-15[security] transport.Controller{} and transport.Transport{} security and ↵Libravatar kim1
performance improvements (#564) * cache transports in controller by privkey-generated pubkey, add retry logic to transport requests Signed-off-by: kim <grufwub@gmail.com> * update code comments, defer mutex unlocks Signed-off-by: kim <grufwub@gmail.com> * add count to 'performing request' log message Signed-off-by: kim <grufwub@gmail.com> * reduce repeated conversions of same url.URL object Signed-off-by: kim <grufwub@gmail.com> * move worker.Worker to concurrency subpackage, add WorkQueue type, limit transport http client use by WorkQueue Signed-off-by: kim <grufwub@gmail.com> * fix security advisories regarding max outgoing conns, max rsp body size - implemented by a new httpclient.Client{} that wraps an underlying client with a queue to limit connections, and limit reader wrapping a response body with a configured maximum size - update pub.HttpClient args passed around to be this new httpclient.Client{} Signed-off-by: kim <grufwub@gmail.com> * add httpclient tests, move ip validation to separate package + change mechanism Signed-off-by: kim <grufwub@gmail.com> * fix merge conflicts Signed-off-by: kim <grufwub@gmail.com> * use singular mutex in transport rather than separate signer mus Signed-off-by: kim <grufwub@gmail.com> * improved useragent string Signed-off-by: kim <grufwub@gmail.com> * add note regarding missing test Signed-off-by: kim <grufwub@gmail.com> * remove useragent field from transport (instead store in controller) Signed-off-by: kim <grufwub@gmail.com> * shutup linter Signed-off-by: kim <grufwub@gmail.com> * reset other signing headers on each loop iteration Signed-off-by: kim <grufwub@gmail.com> * respect request ctx during retry-backoff sleep period Signed-off-by: kim <grufwub@gmail.com> * use external pkg with docs explaining performance "hack" Signed-off-by: kim <grufwub@gmail.com> * use http package constants instead of string method literals Signed-off-by: kim <grufwub@gmail.com> * add license file headers Signed-off-by: kim <grufwub@gmail.com> * update code comment to match new func names Signed-off-by: kim <grufwub@gmail.com> * updates to user-agent string Signed-off-by: kim <grufwub@gmail.com> * update signed testrig models to fit with new transport logic (instead uses separate signer now) Signed-off-by: kim <grufwub@gmail.com> * fuck you linter Signed-off-by: kim <grufwub@gmail.com>
2022-03-15[performance] Add dereference shortcuts to avoid making http calls to self ↵Libravatar tobi1
(#430) * update transport (controller) to allow shortcuts * go fmt * expose underlying sig transport to allow test sigs
2021-12-20Extend license notices to 2022 (#354)Libravatar tobi1
2021-12-07Implement Cobra CLI tooling, Viper config tooling (#336)Libravatar tobi1
* start pulling out + replacing urfave and config * replace many many instances of config * move more stuff => viper * properly remove urfave * move some flags to root command * add testrig commands to root * alias config file keys * start adding cli parsing tests * reorder viper init * remove config path alias * fmt * change config file keys to non-nested * we're more or less in business now * tidy up the common func * go fmt * get tests passing again * add note about the cliparsing tests * reorganize * update docs with changes * structure cmd dir better * rename + move some files around * fix dangling comma
2021-11-13move to ssb gofed fork (#298)Libravatar tobi1
2021-10-11reference global logrus (#274)Libravatar R. Aidan Campbell1
* reference logrus' global logger instead of passing and storing a logger reference everywhere * always directly use global logrus logger instead of referencing an instance * test suites should also directly use the global logrus logger * rename gin logging function to clarify that it's middleware * correct comments which erroneously referenced removed logger parameter * setting log level for tests now uses logrus' exported type instead of the string value, to guarantee error isn't possible
2021-08-25Pg to bun (#148)Libravatar tobi1
* start moving to bun * changing more stuff * more * and yet more * tests passing * seems stable now * more big changes * small fix * little fixes
2021-08-20Database updates (#144)Libravatar tobi1
* start moving some database stuff around * continue moving db stuff around * more fiddling * more updates * and some more * and yet more * i broke SOMETHING but what, it's a mystery * tidy up * vendor ttlcache * use ttlcache * fix up some tests * rename some stuff * little reminder * some more updates
2021-08-10roll back to sha256 for signaturesLibravatar tsmethurst1
2021-08-10Dereference remote replies (#132)Libravatar Tobi Smethurst1
* decided where to put reply dereferencing * fiddling with dereferencing threads * further adventures * tidy up some stuff * move dereferencing functionality * a bunch of refactoring * go fmt * more refactoring * bleep bloop * docs and linting * start implementing replies collection on gts side * fiddling around * allow dereferencing our replies * lint, fmt
2021-05-21Follows and relationships (#27)Libravatar Tobi Smethurst1
* Follows -- create and undo, both remote and local * Statuses -- federate new posts, including media, attachments, CWs and image descriptions.
2021-05-17Refine statuses (#26)Libravatar Tobi Smethurst1
Remote media is now dereferenced and attached properly to incoming federated statuses. Mentions are now dereferenced and attached properly to incoming federated statuses. Small fixes to status visibility. Allow URL params for filtering statuses: // ExcludeRepliesKey is for specifying whether to exclude replies in a list of returned statuses by an account. // PinnedKey is for specifying whether to include pinned statuses in a list of returned statuses by an account. // MaxIDKey is for specifying the maximum ID of the status to retrieve. // MediaOnlyKey is for specifying that only statuses with media should be returned in a list of returned statuses by an account. Add endpoint for fetching an account's statuses.
2021-05-15Inbox post (#22)Libravatar Tobi Smethurst1
Inbox POST from federated servers now working for statuses and follow requests. Follow request client API added. Start work on federating outgoing messages. Other fixes and changes/tidying up.
2021-05-09Webfinger + Small fixes (#20)Libravatar Tobi Smethurst1
2021-05-08Ap (#14)Libravatar Tobi Smethurst1
Big restructuring and initial work on activitypub