package h2-mirage
Install
Dune Dependency
Authors
Maintainers
Sources
sha256=9fd6afa552fa1c3d8a04e3761699d47ae1f71ce503380dbd8929a375cc4c46f1
sha512=d0f4eab388df4f35eb2cfc93e7cd75e15c7ae5bbb382325e1219766558d52698f580e310cab3e4fa3eebe0fa2c2270af09d56537bd7191796bd0748d12633e35
CHANGES.md.html
0.10.0 2023-03-17
hpack: fix a case where hpack would raise an array out of bounds exception (#183) (@jonathanjameswatson)
h2: (client) handle multiple RST_STREAM frames (#184) (@jonathanjameswatson)
h2: (client) Fix a race condition with
~flush_headers_immediately:false
and empty request bodies (#186)h2: Make
H2.Reqd.error_code
part of the public interface (#188)h2: Add
~request_method
argument toH2.Method.body_length
(#190) (@jonathanjameswatson)h2: Don't send any frames on a stream after an
RST_STREAM
frame (#187, #194)h2: call error handler on the client if the remote peer closes the commmunication channel (#177, #196)
h2: when reprioritizing a stream, respect its new priority (accounts for inferred default priority when a dependent stream is not in the tree (RFC7540§5.3.1)) (#200)
h2: don't remove parent streams from the scheduler if they have children (#201)
h2: don't schedule streams as dependencies of others marked for removal (#205)
h2: revise scheduling algorithm to avoid starvation (#199, #204, reported in #162, thanks @quernd)
h2-eio: adapt to the next gluten-eio version (#210)
0.9.0 2022-08-14
h2: Fix tests on 32-bit platforms (#152)
h2-mirage: adapt to Conduit v4 and remove
H2_mirage.Server_with_conduit
(#154)h2: fix memory leaks related to trailer headers in the server and client implementations (#159 (thanks @quernd!), #160)
h2: allow configuring
flush_headers_immediately
on the client and default tofalse
. This means that h2 will wait for the first request body bytes to be scheduled and batchHEADERS
andDATA
frames when sending requests (#163, #164)h2: Split
Body.t
intoBody.Writer.t
andBody.Reader.t
(#165)h2: OCaml 5.00 compatibility -- add
seeded_hash
toscheduler.ml
(#168)h2: Use a tail-recursive version of
Angstrom.skip_many
. Fixes a memory leak in long-running connections e.g. gRPC (#172)h2-async: Add an OCaml-TLS client to
h2-async
(#174)h2: Fix a bug that caused different requests to share the same headers buffer under concurrency (#182)
0.8.0 2021-04-11
h2: scheduler: fix bug that caused zero length DATA frames not to be sent if there were no flow-control credits (#142) -- reported by @blandinw
h2,h2-lwt,h2-lwt-unix,h2-async,h2-mirage Add
trailers_handler
toConnection.request
(#146)h2: client / server: fix a security issue that allowed a malicious peer to make h2 allocate as much as it wanted (#149)
0.7.0 2020-08-09
h2: client / server: execute request/response body reads as data frames arrive (#130)
h2: client / server: only give back flow control tokens after surfacing reads to the application (#131)
h2: Set a default of 128MiB for the initial receiving window size (#132)
h2: don't attempt to write frames to an encoder that has closed (#134)
h2: Handle frame size errors in a more robust manner when parsing (#133)
h2: Create push streams with the right priority (as per RFC7540§5.3.5, pushed streams initially depend on their associated stream) (#136)
0.6.1 2020-05-16
0.6.0 2020-04-29
h2-lwt: Close the communication channel after shutting down the client (#108)
h2-lwt-unix: fix premature SSL termination in the SSL / TLS runtimes (#109)
h2-lwt-unix: TLS runtime: adapt to TLS v0.11.0 (#109)
h2-lwt-unix: feed EOF to the state machine if the socket has been closed -- this is especially important on the client because it allows connections to terminate cleanly. (#112)
h2: Refactor the
Settings
module API (#113)h2-lwt, h2-lwt-unix: Use gluten to implement the Lwt-based runtimes (#114)
h2: set a lower bound on Angstrom 0.14.0 (#118)
h2: in the client implementation, don't report an error if the server has sent an
RST_STREAM
frame after sending a complete response (#119).h2-lwt-unix: fix a regression that prevented the SSL / TLS runtimes to negotiate an HTTP/2 connection over the ALPN extension of TLS, in their default implementations (#122)
0.5.0 2019-12-19
h2, h2-lwt, h2-lwt-unix, h2-mirage: Remove support for versions of OCaml lower than 4.06 (#74)
h2: Expose more information in client error handlers when initiating a connection (#80)
h2: Make H2.Status.t a strict superset of Httpaf.Status.t (#83)
h2-lwt, h2-lwt-unix: split HTTPS functions in 2: one that sets up a default secure connection and performs the TLS handshake / accept, and one that is more "raw", i.e. leaves that responsibility to the caller. Also exposes the
socket
type to make it easier to abstract over HTTP / HTTPS (#84)h2-lwt, h2-lwt-unix, h2-mirage: Improve the
H2_lwt.IO
interface, don't require areport_exn
function, only astate
function that returns the socket state (#85)h2, h2-lwt, h2-lwt-unix, h2-mirage: Add support for starting HTTP/2 for "http" URIs. Covers section 3.2 of the HTTP/2 specification (#87)
h2: Fix misinterpretation of the spec where h2 would consider a request / response malformed if it had a non-zero
content-length
header and no DATA frames (#89)h2: Add
Request.body_length
andResponse.body_length
(#90)h2: Fix a bug that caused DATA frames to be incorrectly chunked when returning a streaming response (#91)
h2: Drain pending bytes after getting a
Close
report from the runtime (#92)h2: Report connection errors for unknown frames that exceed the maximum payload size -- they may not be speaking HTTP/2 (#93)
0.4.0 2019-11-05
h2-mirage: depend on
mirage-conduit
instead ofconduit-mirage
, effectively placing a lower bound of OCaml 4.07 on the next release of h2-mirage (#67)h2-lwt-unix: replace the
dune
file (previously written in OCaml) with a(select)
form to avoid depending onocamlfind
(#68)h2-lwt, h2-lwt-unix, h2-mirage: Refactor interface code through common
H2_lwt_intf
and expose less (internal) types (#65)h2-lwt, h2-lwt-unix, h2-mirage: Expose
Client.is_closed
(#65)h2: Don't count peer max concurrent streams based on what the endpoint receives; the endpoint is responsible for selecting it (#71)
h2: Fix bug in
Headers.remove
that prevented removing the last header pair (#73)h2: Fix bug in
Headers.replace
that prevented replacing the last header pair (#76)h2-mirage: Adapt to Mirage 3.7 interfaces.
h2_mirage
now requiresconduit-mirage
>= 2.0.2 andmirage-flow
>= 2.0.0 (#77)
0.3.0 2019-05-04
h2-mirage: Provide
Server
andClient
functors that take aMirage_flow_lwt.S
module as an argument (#37)h2: Fix bug in the client implementation that didn't report connection preface errors as soon as they happened (#38)
h2: optimize the stream scheduler: previously when the writer yielded between writes, a wake up function was registered with all the (active) streams, which required a linear traversal of all the streams. The optimization is to allow every stream to wake up a global writer to which they hold a reference (#40)
h2: improve handling of received frames against closed streams (#40)
h2: in the client implementation, call the stream level error handler when receiving an
RST_STREAM
frame (#42)h2-lwt-unix: fail earlier when setting up a SSL/TLS server without the depopts being available (#46)
h2-lwt-unix: improve the default ALPN negotiation mechanism in the SSL binding (#46)
0.2.0 2019-04-06
h2: Fix false negative related to receiving trailer headers with CONTINUATION frames (#11)
hpack: Fix bug where trying to add an entry to an HPACK dynamic table with 0 capacity resulted in an out-of-bounds array access (#13, #35)
h2: Add support for the 421 (Misdirected Request) status code as per RFC7540§9.1.2 (#15)
h2, h2-lwt, h2-lwt-unix, h2-mirage: Add an HTTP/2 client implementation (#16)
h2: Remove dependency on the
result
package (#18)h2: Track SETTINGS frames that haven't been acknowledged by the peer (#22)
h2: Respect the initial MAX_FRAME_SIZE setting when allocating the underlying buffer for the frame writer (#34)
0.1.0 2019-03-27
Initial public release