mirror of
https://github.com/apache/httpd.git
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6a355db082
- Fixed an issue since 1.15.24 that "Server" headers in proxied requests
were overwritten instead of preserved. [PR by @daum3ns]
- Added directove 'H2StreamTimeout' to configure a separate value for HTTP/2
streams, overriding server's 'Timeout' configuration. [rpluem]
- HTTP/2 connections now use pollsets to monitor the status of the
ongoing streams and their main connection when host OS allows this.
- Removed work-arounds for older versions of libnghttp2 and checking
during configure that at least version 1.15.0 is present.
- The HTTP/2 connection state handler, based on an experiment and draft
at the IETF http working group (abandoned for some time), has been removed.
- H2SerializeHeaders no longer has an effect. A warning is logged when it is
set to "on". The switch enabled the internal writing of requests to be parsed
by the internal HTTP/1.1 protocol handler and was introduced to avoid
potential incompatibilities during the introduction of HTTP/2.
- Removed the abort/redo of tasks when mood swings lower the active limit.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1894163 13f79535-47bb-0310-9956-ffa450edef68
57 lines
2.0 KiB
C
57 lines
2.0 KiB
C
/* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef __mod_h2__h2_protocol__
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#define __mod_h2__h2_protocol__
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/**
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* List of protocol identifiers that we support in cleartext
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* negotiations. NULL terminated.
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*/
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extern const char *h2_protocol_ids_clear[];
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/**
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* List of protocol identifiers that we support in TLS encrypted
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* negotiations (ALPN). NULL terminated.
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*/
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extern const char *h2_protocol_ids_tls[];
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/**
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* Provide a user readable description of the HTTP/2 error code-
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* @param h2_error http/2 error code, as in rfc 7540, ch. 7
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* @return textual description of code or that it is unknown.
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*/
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const char *h2_protocol_err_description(unsigned int h2_error);
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/*
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* One time, post config initialization.
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*/
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apr_status_t h2_protocol_init(apr_pool_t *pool, server_rec *s);
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/**
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* Check if the given primary connection fulfills the protocol
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* requirements for HTTP/2.
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* @param c the connection
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* @param require_all != 0 iff any missing connection properties make
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* the test fail. For example, a cipher might not have been selected while
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* the handshake is still ongoing.
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* @return != 0 iff protocol requirements are met
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*/
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int h2_protocol_is_acceptable_c1(conn_rec *c, request_rec *r, int require_all);
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#endif /* defined(__mod_h2__h2_protocol__) */
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