268 lines
8.8 KiB
Plaintext
268 lines
8.8 KiB
Plaintext
spdylay 0.3.6
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=============
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Release Note
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------------
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This release fixes bugs in configure command-line options and spdycat.
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The client side header block compression was disabled. The
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on_ctrl_not_send_callback now gets SPDYLAY_ERR_FRAME_TOO_LARGE as
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error code when packed frame is too large to fit in SPDY frame size
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limit. Shrpx SPDY proxy mode now announces SPDY/3 as default protocol.
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Changes
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-------
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* shrpx: Made SPDY/3 default protocol in SPDY proxy mode. The reason
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why we choose SPDY/2 as default for SPDY prxy was due to Chrome's
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window update bug. Now its fix is available in Chrome stable, we
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make SPDY/3 as default.
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* spdycat: Just return in check_response_header if stream_user_data is
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NULL.
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* spdycat: Add missing break after handling -H option
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* configure: Fix bug that $withval is used where $enableval should be
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used
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* shrpx: Use request HTTP version in HTTPS upstream response
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* shrpx: Log when SPDY stream is closed
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* Check provisioned frame length when packing a frame. If resultant
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length of a frame exceeds the maximum value (which is 2**24 - 1 for
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SPDY/2 and 3), SPDYLAY_ERR_FRAME_TOO_LARGE is used to indicate this
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error. This error will be notified by on_ctrl_not_send_callback.
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* Disable client side header block compression.
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spdylay 0.3.5
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=============
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Release Note
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------------
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This release fixes the bug that shrpx tries to read response body when
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HTTP status code is 304 and nonzero Content-Length is returned. The
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SPDY client and server programs, spdycat, spdyd and shrpx, were moved
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to src directory. The --enable-src configure option was added to
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enable/disable to build them. In Python API, Session.resume_data() now
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returns boolean value to indicate error instead of raising
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InvalidArgumentError.
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This release was made because the previous release, 0.3.4, did not
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update library version. Other than updated library version number,
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anything has not been changed since 0.3.4.
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Changes
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-------
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* shrpx: Check request_connection_close_ when deciding closing
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connection. When deciding whether to close the client connection,
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check request_connection_close_ of Downstream in addition of
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response_connection_close_. Also we only add "Connection:
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Keep-Alive" header to the HTTP/1.0 or HTTP/0.9 clients.
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* python: Don't raise exception from Session.resume_data(). In
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practice, Session.resume_data() will be used without checking there
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is deferred data or not. Actually, there is no API to check this.
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So it is better not to raise exception. Instead return False to
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notify error. If the method succeeds, it returns True.
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* Add --enable-src configure option. When --enable-src is given, the
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programs in src directory will be built. If --disable-src is given,
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those programs will not be built. If none of them are given,
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--enable-src is assumed.
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* Move spdycat, spdyd and shrpx from examples to src. To distinguish
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the to-be-installed programs and non-installable example source
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code, the former programs, spdycat, spdydyd and shrpx, were moved to
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src directory. spdynative was removed from Makefile because it does
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not appeal to any users much.
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* shrpx: Ignore response body if HTTP status code is 1xx, 204 or 304.
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spdylay 0.3.4
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=============
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Release Note
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------------
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This release fixes the bug that shrpx tries to read response body when
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HTTP status code is 304 and nonzero Content-Length is returned. The
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SPDY client and server programs, spdycat, spdyd and shrpx, were moved
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to src directory. The --enable-src configure option was added to
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enable/disable to build them. In Python API, Session.resume_data() now
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returns boolean value to indicate error instead of raising
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InvalidArgumentError.
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Changes
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-------
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* shrpx: Check request_connection_close_ when deciding closing
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connection. When deciding whether to close the client connection,
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check request_connection_close_ of Downstream in addition of
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response_connection_close_. Also we only add "Connection:
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Keep-Alive" header to the HTTP/1.0 or HTTP/0.9 clients.
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* python: Don't raise exception from Session.resume_data(). In
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practice, Session.resume_data() will be used without checking there
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is deferred data or not. Actually, there is no API to check this.
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So it is better not to raise exception. Instead return False to
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notify error. If the method succeeds, it returns True.
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* Add --enable-src configure option. When --enable-src is given, the
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programs in src directory will be built. If --disable-src is given,
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those programs will not be built. If none of them are given,
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--enable-src is assumed.
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* Move spdycat, spdyd and shrpx from examples to src. To distinguish
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the to-be-installed programs and non-installable example source
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code, the former programs, spdycat, spdydyd and shrpx, were moved to
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src directory. spdynative was removed from Makefile because it does
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not appeal to any users much.
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* shrpx: Ignore response body if HTTP status code is 1xx, 204 or 304.
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spdylay 0.3.3
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=============
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Release Note
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------------
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This release fixes the segmentation fault error if the name/value
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pairs which include empty string name are passed as nv argument to
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spdylay_submit_* functions. Spdycat gets new option to specify
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arbitrary headers from command line. Shrpx gets new option to specify
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allowed cipher list. Python wrapper python-spdylay was added.
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Changes
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-------
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* Add spdylay_npn_get_proto_list() public API function.
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spdylay_npn_get_proto_list() returns a pointer to the supported SPDY
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version list. The element of the list is spdylay_npn_proto
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struct. It contains all SPDY version information this library
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supports. The application can use this information to configure NPN
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protocol offerings/selection.
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* Add --enable-example configure option. If --disable-example is used,
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example programs will not be compiled.
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* Fix error with w64-mingw32 cross compiler.
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* Remove unused zlib.h header file from spdylay.h
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* Fix segmentation fault error if the name/value pairs which include
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empty string name are passed as nv argument to spdylay_submit_*
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functions.
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* spdycat: Adding arbitrary headers form the command line. Patch from
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Stephen Ludin.
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* Fix intptr_t check in configure.ac. Patch from Stephen Ludin.
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* shrpx: add --ciphers option to specify allowed cipher list
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* python: Add Python wrapper for spdylay. It is released separately as
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python-spdylay package from PyPI.
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spdylay 0.3.2
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=============
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Release Note
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------------
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This release adds many features and options to shrpx, HTTPS/SPDY
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reverse proxy. Secure SPDY proxy mode was added to shrpx. Spdycat now
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supports SNI, thanks to the patch contributed by Piotr Sikora.
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Changes
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-------
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* spdycat: Add support for Server Name Indication (SNI). Patch from
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Piotr Sikora.
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* spdycat: Use TLSv1_client_method
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* shrpx: Add many new command-line options. It also now supports
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configuration file. Use http-parser instead of htparse. Add SPDY
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proxy mode.
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* lib: Take into account shut_flags when accepting DATA frame.
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spdylay 0.3.1
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=============
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Release Note
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------------
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This release fixes the bug that on_ctrl_recv_callback is not called
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when RST_STREAM is received. It also fixes the bug that
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on_data_recv_callback and on_data_chunk_recv_callback is called after
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the stream was closed. A multi-threaded reverse proxy for SPDY/HTTPS
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is added as an example program.
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Changes
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-------
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* Added --enable-maintainer-mode configure option If it is enabled,
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turn on extra compiler warnings.
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* Don't call on_data_recv_callback and on_data_chunk_recv_callback if
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stream was closed or being closed.
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* Added example program Shrpx: a multi-threaded reverse proxy for
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SPDY/HTTPS. It accepts SPDY/HTTPS connections and converts them to
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normal HTTP and forwards to the downstream servers.
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* Fixed bug on_ctrl_recv_callback not called for RST_STREAM
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* Return nonzero exit status if test fails. Fixed failmalloc tests.
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spdylay 0.3.0
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=============
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Release Note
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------------
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This release fixes buffer overrun when a lot of streams are created.
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SPDYLAY_OPT_MAX_RECV_CTRL_FRAME_BUFFER option was added to control the
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maximum payload size of the incoming control frames.
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Changes
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-------
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* Bump up LT version to 2.0.1.
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* Included <functional> from spdy.h
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* Made spdylay_strerror(0) return "Success"
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* Added SPDYLAY_OPT_MAX_RECV_CTRL_FRAME_BUFFER option. This option
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sets maximum receive buffer size for incoming control frame.
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Basically the library checks the length field of the incoming
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control frame. For frames with name/value header block, the library
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also checks the length of inflated block is also under the
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limit. This is done while incrementally inflating block. If the
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length of frames with name/value header block exceeds the limit, the
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library will issue RST_STREAM with FRAME_TOO_LARGE. For other
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frames, it will issue GOAWAY.
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* Incremental name/value block decompression
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* Fixed buffer overrun in spdylay_pq_push
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