nginx: src/http/v3/ngx_http

annotate src/http/v3/ngx_http_v3.h @ 9161:4939fd04737f

HTTP/3: postponed session creation to init() callback. Now the session object is assigned to c->data while ngx_http_connection_t object is referenced by its http_connection field, similar to ngx_http_v2_connection_t and ngx_http_request_t. The change allows to eliminate v3_session field from ngx_http_connection_t. The field was under NGX_HTTP_V3 macro, which was a source of binary compatibility problems when nginx/module is build with/without HTTP/3 support. Postponing is essential since c->data should retain the reference to ngx_http_connection_t object throughout QUIC handshake, because SSL callbacks ngx_http_ssl_servername() and ngx_http_ssl_alpn_select() rely on this.

author	Roman Arutyunyan <arut@nginx.com>
date	Thu, 14 Sep 2023 14:13:43 +0400
parents	f742b1b46901
children

rev	line source
8215 38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	1
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	2 /*
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	3 * Copyright (C) Roman Arutyunyan
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	4 * Copyright (C) Nginx, Inc.
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	5 */
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	6
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	7
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	8 #ifndef _NGX_HTTP_V3_H_INCLUDED_
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	9 #define _NGX_HTTP_V3_H_INCLUDED_
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	10
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	11
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	12 #include <ngx_config.h>
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	13 #include <ngx_core.h>
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	14 #include <ngx_http.h>
8773 b43e50f47b2e HTTP/3: separate header files for existing source files. Roman Arutyunyan <arut@nginx.com> parents: 8772 diff changeset	15
8226 268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	16 #include <ngx_http_v3_parse.h>
8773 b43e50f47b2e HTTP/3: separate header files for existing source files. Roman Arutyunyan <arut@nginx.com> parents: 8772 diff changeset	17 #include <ngx_http_v3_encode.h>
8925 18d23ed15eef HTTP/3: renamed files. Roman Arutyunyan <arut@nginx.com> parents: 8924 diff changeset	18 #include <ngx_http_v3_uni.h>
18d23ed15eef HTTP/3: renamed files. Roman Arutyunyan <arut@nginx.com> parents: 8924 diff changeset	19 #include <ngx_http_v3_table.h>
8215 38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	20
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	21
8918 606bf52888d2 HTTP/3: adjusted ALPN macro names to align with 61abb35bb8cf. Sergey Kandaurov <pluknet@nginx.com> parents: 8903 diff changeset	22 #define NGX_HTTP_V3_ALPN_PROTO "\x02h3"
8922 be08b858086a HTTP/3: http3_hq directive and NGX_HTTP_V3_HQ macro. Roman Arutyunyan <arut@nginx.com> parents: 8921 diff changeset	23 #define NGX_HTTP_V3_HQ_ALPN_PROTO "\x0Ahq-interop"
9081 c851a2ed5ce8 HTTP/3: "quic" parameter of "listen" directive. Roman Arutyunyan <arut@nginx.com> parents: 9058 diff changeset	24 #define NGX_HTTP_V3_HQ_PROTO "hq-interop"
8921 33226ac61076 HTTP/3: merged ngx_http_quic_module into ngx_http_v3_module. Roman Arutyunyan <arut@nginx.com> parents: 8918 diff changeset	25
8226 268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	26 #define NGX_HTTP_V3_VARLEN_INT_LEN 4
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	27 #define NGX_HTTP_V3_PREFIX_INT_LEN 11
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	28
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	29 #define NGX_HTTP_V3_STREAM_CONTROL 0x00
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	30 #define NGX_HTTP_V3_STREAM_PUSH 0x01
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	31 #define NGX_HTTP_V3_STREAM_ENCODER 0x02
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	32 #define NGX_HTTP_V3_STREAM_DECODER 0x03
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	33
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	34 #define NGX_HTTP_V3_FRAME_DATA 0x00
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	35 #define NGX_HTTP_V3_FRAME_HEADERS 0x01
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	36 #define NGX_HTTP_V3_FRAME_CANCEL_PUSH 0x03
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	37 #define NGX_HTTP_V3_FRAME_SETTINGS 0x04
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	38 #define NGX_HTTP_V3_FRAME_PUSH_PROMISE 0x05
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	39 #define NGX_HTTP_V3_FRAME_GOAWAY 0x07
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	40 #define NGX_HTTP_V3_FRAME_MAX_PUSH_ID 0x0d
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	41
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	42 #define NGX_HTTP_V3_PARAM_MAX_TABLE_CAPACITY 0x01
9020 efbcdb9b37dc HTTP/3: updated SETTINGS_MAX_FIELD_SECTION_SIZE name. Sergey Kandaurov <pluknet@nginx.com> parents: 8988 diff changeset	43 #define NGX_HTTP_V3_PARAM_MAX_FIELD_SECTION_SIZE 0x06
8226 268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	44 #define NGX_HTTP_V3_PARAM_BLOCKED_STREAMS 0x07
8215 38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	45
8924 d6ef13c5fd8e QUIC: simplified configuration. Vladimir Homutov <vl@nginx.com> parents: 8922 diff changeset	46 #define NGX_HTTP_V3_MAX_TABLE_CAPACITY 4096
d6ef13c5fd8e QUIC: simplified configuration. Vladimir Homutov <vl@nginx.com> parents: 8922 diff changeset	47
8283 dadbc66e9fca Simplifed handling HTTP/3 streams. Roman Arutyunyan <arut@nginx.com> parents: 8269 diff changeset	48 #define NGX_HTTP_V3_STREAM_CLIENT_CONTROL 0
dadbc66e9fca Simplifed handling HTTP/3 streams. Roman Arutyunyan <arut@nginx.com> parents: 8269 diff changeset	49 #define NGX_HTTP_V3_STREAM_SERVER_CONTROL 1
dadbc66e9fca Simplifed handling HTTP/3 streams. Roman Arutyunyan <arut@nginx.com> parents: 8269 diff changeset	50 #define NGX_HTTP_V3_STREAM_CLIENT_ENCODER 2
dadbc66e9fca Simplifed handling HTTP/3 streams. Roman Arutyunyan <arut@nginx.com> parents: 8269 diff changeset	51 #define NGX_HTTP_V3_STREAM_SERVER_ENCODER 3
dadbc66e9fca Simplifed handling HTTP/3 streams. Roman Arutyunyan <arut@nginx.com> parents: 8269 diff changeset	52 #define NGX_HTTP_V3_STREAM_CLIENT_DECODER 4
dadbc66e9fca Simplifed handling HTTP/3 streams. Roman Arutyunyan <arut@nginx.com> parents: 8269 diff changeset	53 #define NGX_HTTP_V3_STREAM_SERVER_DECODER 5
dadbc66e9fca Simplifed handling HTTP/3 streams. Roman Arutyunyan <arut@nginx.com> parents: 8269 diff changeset	54 #define NGX_HTTP_V3_MAX_KNOWN_STREAM 6
8924 d6ef13c5fd8e QUIC: simplified configuration. Vladimir Homutov <vl@nginx.com> parents: 8922 diff changeset	55 #define NGX_HTTP_V3_MAX_UNI_STREAMS 3
8283 dadbc66e9fca Simplifed handling HTTP/3 streams. Roman Arutyunyan <arut@nginx.com> parents: 8269 diff changeset	56
8459 1ed698947172 HTTP/3: error code definitions for HTTP/3 and QPACK. Roman Arutyunyan <arut@nginx.com> parents: 8456 diff changeset	57 /* HTTP/3 errors */
1ed698947172 HTTP/3: error code definitions for HTTP/3 and QPACK. Roman Arutyunyan <arut@nginx.com> parents: 8456 diff changeset	58 #define NGX_HTTP_V3_ERR_NO_ERROR 0x100
1ed698947172 HTTP/3: error code definitions for HTTP/3 and QPACK. Roman Arutyunyan <arut@nginx.com> parents: 8456 diff changeset	59 #define NGX_HTTP_V3_ERR_GENERAL_PROTOCOL_ERROR 0x101
1ed698947172 HTTP/3: error code definitions for HTTP/3 and QPACK. Roman Arutyunyan <arut@nginx.com> parents: 8456 diff changeset	60 #define NGX_HTTP_V3_ERR_INTERNAL_ERROR 0x102
1ed698947172 HTTP/3: error code definitions for HTTP/3 and QPACK. Roman Arutyunyan <arut@nginx.com> parents: 8456 diff changeset	61 #define NGX_HTTP_V3_ERR_STREAM_CREATION_ERROR 0x103
1ed698947172 HTTP/3: error code definitions for HTTP/3 and QPACK. Roman Arutyunyan <arut@nginx.com> parents: 8456 diff changeset	62 #define NGX_HTTP_V3_ERR_CLOSED_CRITICAL_STREAM 0x104
1ed698947172 HTTP/3: error code definitions for HTTP/3 and QPACK. Roman Arutyunyan <arut@nginx.com> parents: 8456 diff changeset	63 #define NGX_HTTP_V3_ERR_FRAME_UNEXPECTED 0x105
1ed698947172 HTTP/3: error code definitions for HTTP/3 and QPACK. Roman Arutyunyan <arut@nginx.com> parents: 8456 diff changeset	64 #define NGX_HTTP_V3_ERR_FRAME_ERROR 0x106
1ed698947172 HTTP/3: error code definitions for HTTP/3 and QPACK. Roman Arutyunyan <arut@nginx.com> parents: 8456 diff changeset	65 #define NGX_HTTP_V3_ERR_EXCESSIVE_LOAD 0x107
1ed698947172 HTTP/3: error code definitions for HTTP/3 and QPACK. Roman Arutyunyan <arut@nginx.com> parents: 8456 diff changeset	66 #define NGX_HTTP_V3_ERR_ID_ERROR 0x108
1ed698947172 HTTP/3: error code definitions for HTTP/3 and QPACK. Roman Arutyunyan <arut@nginx.com> parents: 8456 diff changeset	67 #define NGX_HTTP_V3_ERR_SETTINGS_ERROR 0x109
1ed698947172 HTTP/3: error code definitions for HTTP/3 and QPACK. Roman Arutyunyan <arut@nginx.com> parents: 8456 diff changeset	68 #define NGX_HTTP_V3_ERR_MISSING_SETTINGS 0x10a
1ed698947172 HTTP/3: error code definitions for HTTP/3 and QPACK. Roman Arutyunyan <arut@nginx.com> parents: 8456 diff changeset	69 #define NGX_HTTP_V3_ERR_REQUEST_REJECTED 0x10b
1ed698947172 HTTP/3: error code definitions for HTTP/3 and QPACK. Roman Arutyunyan <arut@nginx.com> parents: 8456 diff changeset	70 #define NGX_HTTP_V3_ERR_REQUEST_CANCELLED 0x10c
1ed698947172 HTTP/3: error code definitions for HTTP/3 and QPACK. Roman Arutyunyan <arut@nginx.com> parents: 8456 diff changeset	71 #define NGX_HTTP_V3_ERR_REQUEST_INCOMPLETE 0x10d
1ed698947172 HTTP/3: error code definitions for HTTP/3 and QPACK. Roman Arutyunyan <arut@nginx.com> parents: 8456 diff changeset	72 #define NGX_HTTP_V3_ERR_CONNECT_ERROR 0x10f
1ed698947172 HTTP/3: error code definitions for HTTP/3 and QPACK. Roman Arutyunyan <arut@nginx.com> parents: 8456 diff changeset	73 #define NGX_HTTP_V3_ERR_VERSION_FALLBACK 0x110
1ed698947172 HTTP/3: error code definitions for HTTP/3 and QPACK. Roman Arutyunyan <arut@nginx.com> parents: 8456 diff changeset	74
1ed698947172 HTTP/3: error code definitions for HTTP/3 and QPACK. Roman Arutyunyan <arut@nginx.com> parents: 8456 diff changeset	75 /* QPACK errors */
1ed698947172 HTTP/3: error code definitions for HTTP/3 and QPACK. Roman Arutyunyan <arut@nginx.com> parents: 8456 diff changeset	76 #define NGX_HTTP_V3_ERR_DECOMPRESSION_FAILED 0x200
1ed698947172 HTTP/3: error code definitions for HTTP/3 and QPACK. Roman Arutyunyan <arut@nginx.com> parents: 8456 diff changeset	77 #define NGX_HTTP_V3_ERR_ENCODER_STREAM_ERROR 0x201
1ed698947172 HTTP/3: error code definitions for HTTP/3 and QPACK. Roman Arutyunyan <arut@nginx.com> parents: 8456 diff changeset	78 #define NGX_HTTP_V3_ERR_DECODER_STREAM_ERROR 0x202
1ed698947172 HTTP/3: error code definitions for HTTP/3 and QPACK. Roman Arutyunyan <arut@nginx.com> parents: 8456 diff changeset	79
8215 38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	80
9161 4939fd04737f HTTP/3: postponed session creation to init() callback. Roman Arutyunyan <arut@nginx.com> parents: 9108 diff changeset	81 #define ngx_http_v3_get_session(c) \
4939fd04737f HTTP/3: postponed session creation to init() callback. Roman Arutyunyan <arut@nginx.com> parents: 9108 diff changeset	82 ((ngx_http_v3_session_t *) ((c)->quic ? (c)->quic->parent->data \
8988 6434160b4b78 QUIC: allowed main QUIC connection for some operations. Roman Arutyunyan <arut@nginx.com> parents: 8979 diff changeset	83 : (c)->data))
8921 33226ac61076 HTTP/3: merged ngx_http_quic_module into ngx_http_v3_module. Roman Arutyunyan <arut@nginx.com> parents: 8918 diff changeset	84
9161 4939fd04737f HTTP/3: postponed session creation to init() callback. Roman Arutyunyan <arut@nginx.com> parents: 9108 diff changeset	85 #define ngx_http_quic_get_connection(c) \
4939fd04737f HTTP/3: postponed session creation to init() callback. Roman Arutyunyan <arut@nginx.com> parents: 9108 diff changeset	86 (ngx_http_v3_get_session(c)->http_connection)
8768 40d710a66aef HTTP/3: ngx_http_v3_get_session() macro. Roman Arutyunyan <arut@nginx.com> parents: 8742 diff changeset	87
8725 98c4020f1c9a HTTP/3: keepalive timeout. Roman Arutyunyan <arut@nginx.com> parents: 8724 diff changeset	88 #define ngx_http_v3_get_module_loc_conf(c, module) \
9105 8057e053480a QUIC: style. Maxim Dounin <mdounin@mdounin.ru> parents: 9081 diff changeset	89 ngx_http_get_module_loc_conf(ngx_http_quic_get_connection(c)->conf_ctx, \
8769 9ec3e71f8a61 HTTP/3: reference h3c directly from ngx_http_connection_t. Roman Arutyunyan <arut@nginx.com> parents: 8768 diff changeset	90 module)
8725 98c4020f1c9a HTTP/3: keepalive timeout. Roman Arutyunyan <arut@nginx.com> parents: 8724 diff changeset	91
8453 c8cabb5d45f5 HTTP/3: introduced ngx_http_v3_get_module_srv_conf() macro. Roman Arutyunyan <arut@nginx.com> parents: 8406 diff changeset	92 #define ngx_http_v3_get_module_srv_conf(c, module) \
9105 8057e053480a QUIC: style. Maxim Dounin <mdounin@mdounin.ru> parents: 9081 diff changeset	93 ngx_http_get_module_srv_conf(ngx_http_quic_get_connection(c)->conf_ctx, \
8769 9ec3e71f8a61 HTTP/3: reference h3c directly from ngx_http_connection_t. Roman Arutyunyan <arut@nginx.com> parents: 8768 diff changeset	94 module)
8453 c8cabb5d45f5 HTTP/3: introduced ngx_http_v3_get_module_srv_conf() macro. Roman Arutyunyan <arut@nginx.com> parents: 8406 diff changeset	95
8460 72f9ff4e0a88 HTTP/3: close QUIC connection with HTTP/QPACK errors when needed. Roman Arutyunyan <arut@nginx.com> parents: 8459 diff changeset	96 #define ngx_http_v3_finalize_connection(c, code, reason) \
8988 6434160b4b78 QUIC: allowed main QUIC connection for some operations. Roman Arutyunyan <arut@nginx.com> parents: 8979 diff changeset	97 ngx_quic_finalize_connection((c)->quic ? (c)->quic->parent : (c), \
6434160b4b78 QUIC: allowed main QUIC connection for some operations. Roman Arutyunyan <arut@nginx.com> parents: 8979 diff changeset	98 code, reason)
8460 72f9ff4e0a88 HTTP/3: close QUIC connection with HTTP/QPACK errors when needed. Roman Arutyunyan <arut@nginx.com> parents: 8459 diff changeset	99
8724 fc64ab301bad QUIC: connection shutdown. Roman Arutyunyan <arut@nginx.com> parents: 8723 diff changeset	100 #define ngx_http_v3_shutdown_connection(c, code, reason) \
8988 6434160b4b78 QUIC: allowed main QUIC connection for some operations. Roman Arutyunyan <arut@nginx.com> parents: 8979 diff changeset	101 ngx_quic_shutdown_connection((c)->quic ? (c)->quic->parent : (c), \
6434160b4b78 QUIC: allowed main QUIC connection for some operations. Roman Arutyunyan <arut@nginx.com> parents: 8979 diff changeset	102 code, reason)
8724 fc64ab301bad QUIC: connection shutdown. Roman Arutyunyan <arut@nginx.com> parents: 8723 diff changeset	103
8453 c8cabb5d45f5 HTTP/3: introduced ngx_http_v3_get_module_srv_conf() macro. Roman Arutyunyan <arut@nginx.com> parents: 8406 diff changeset	104
8215 38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	105 typedef struct {
9081 c851a2ed5ce8 HTTP/3: "quic" parameter of "listen" directive. Roman Arutyunyan <arut@nginx.com> parents: 9058 diff changeset	106 ngx_flag_t enable;
c851a2ed5ce8 HTTP/3: "quic" parameter of "listen" directive. Roman Arutyunyan <arut@nginx.com> parents: 9058 diff changeset	107 ngx_flag_t enable_hq;
8456 c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	108 size_t max_table_capacity;
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	109 ngx_uint_t max_blocked_streams;
8924 d6ef13c5fd8e QUIC: simplified configuration. Vladimir Homutov <vl@nginx.com> parents: 8922 diff changeset	110 ngx_uint_t max_concurrent_streams;
8921 33226ac61076 HTTP/3: merged ngx_http_quic_module into ngx_http_v3_module. Roman Arutyunyan <arut@nginx.com> parents: 8918 diff changeset	111 ngx_quic_conf_t quic;
8456 c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	112 } ngx_http_v3_srv_conf_t;
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	113
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	114
8706 3057bae4dba7 HTTP/3: introduced ngx_http_v3_parse_t structure. Roman Arutyunyan <arut@nginx.com> parents: 8705 diff changeset	115 struct ngx_http_v3_parse_s {
8707 ffcaf0aad9f2 HTTP/3: limited client header size. Roman Arutyunyan <arut@nginx.com> parents: 8706 diff changeset	116 size_t header_limit;
8706 3057bae4dba7 HTTP/3: introduced ngx_http_v3_parse_t structure. Roman Arutyunyan <arut@nginx.com> parents: 8705 diff changeset	117 ngx_http_v3_parse_headers_t headers;
3057bae4dba7 HTTP/3: introduced ngx_http_v3_parse_t structure. Roman Arutyunyan <arut@nginx.com> parents: 8705 diff changeset	118 ngx_http_v3_parse_data_t body;
8958 10522e8dea41 HTTP/3: improved processing of multiple Cookie field lines. Sergey Kandaurov <pluknet@nginx.com> parents: 8925 diff changeset	119 ngx_array_t *cookies;
8706 3057bae4dba7 HTTP/3: introduced ngx_http_v3_parse_t structure. Roman Arutyunyan <arut@nginx.com> parents: 8705 diff changeset	120 };
3057bae4dba7 HTTP/3: introduced ngx_http_v3_parse_t structure. Roman Arutyunyan <arut@nginx.com> parents: 8705 diff changeset	121
3057bae4dba7 HTTP/3: introduced ngx_http_v3_parse_t structure. Roman Arutyunyan <arut@nginx.com> parents: 8705 diff changeset	122
8770 67f0eb150047 HTTP/3: renamed ngx_http_v3_connection_t to ngx_http_v3_session_t. Roman Arutyunyan <arut@nginx.com> parents: 8769 diff changeset	123 struct ngx_http_v3_session_s {
9161 4939fd04737f HTTP/3: postponed session creation to init() callback. Roman Arutyunyan <arut@nginx.com> parents: 9108 diff changeset	124 ngx_http_connection_t *http_connection;
4939fd04737f HTTP/3: postponed session creation to init() callback. Roman Arutyunyan <arut@nginx.com> parents: 9108 diff changeset	125
8456 c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	126 ngx_http_v3_dynamic_table_t table;
8497 0596fe1aee16 HTTP/3: server pushes. Roman Arutyunyan <arut@nginx.com> parents: 8488 diff changeset	127
8725 98c4020f1c9a HTTP/3: keepalive timeout. Roman Arutyunyan <arut@nginx.com> parents: 8724 diff changeset	128 ngx_event_t keepalive;
98c4020f1c9a HTTP/3: keepalive timeout. Roman Arutyunyan <arut@nginx.com> parents: 8724 diff changeset	129 ngx_uint_t nrequests;
98c4020f1c9a HTTP/3: keepalive timeout. Roman Arutyunyan <arut@nginx.com> parents: 8724 diff changeset	130
8456 c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	131 ngx_queue_t blocked;
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	132 ngx_uint_t nblocked;
8497 0596fe1aee16 HTTP/3: server pushes. Roman Arutyunyan <arut@nginx.com> parents: 8488 diff changeset	133
9055 1192923be0aa QUIC: idle mode for main connection. Roman Arutyunyan <arut@nginx.com> parents: 9054 diff changeset	134 uint64_t next_request_id;
8497 0596fe1aee16 HTTP/3: server pushes. Roman Arutyunyan <arut@nginx.com> parents: 8488 diff changeset	135
8881 72b304f6207c HTTP/3: traffic-based flood detection. Roman Arutyunyan <arut@nginx.com> parents: 8829 diff changeset	136 off_t total_bytes;
72b304f6207c HTTP/3: traffic-based flood detection. Roman Arutyunyan <arut@nginx.com> parents: 8829 diff changeset	137 off_t payload_bytes;
72b304f6207c HTTP/3: traffic-based flood detection. Roman Arutyunyan <arut@nginx.com> parents: 8829 diff changeset	138
9054 6546c2ae1c7b HTTP/3: unified hq code with regular HTTP/3 code. Roman Arutyunyan <arut@nginx.com> parents: 9020 diff changeset	139 unsigned goaway:1;
6546c2ae1c7b HTTP/3: unified hq code with regular HTTP/3 code. Roman Arutyunyan <arut@nginx.com> parents: 9020 diff changeset	140 unsigned hq:1;
8742 47a43b011dec HTTP/3: keepalive_time support. Sergey Kandaurov <pluknet@nginx.com> parents: 8740 diff changeset	141
8456 c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	142 ngx_connection_t *known_streams[NGX_HTTP_V3_MAX_KNOWN_STREAM];
8769 9ec3e71f8a61 HTTP/3: reference h3c directly from ngx_http_connection_t. Roman Arutyunyan <arut@nginx.com> parents: 8768 diff changeset	143 };
8456 c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	144
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	145
9057 7b83da3bdf9f HTTP/3: renamed functions. Roman Arutyunyan <arut@nginx.com> parents: 9055 diff changeset	146 void ngx_http_v3_init_stream(ngx_connection_t *c);
7b83da3bdf9f HTTP/3: renamed functions. Roman Arutyunyan <arut@nginx.com> parents: 9055 diff changeset	147 void ngx_http_v3_reset_stream(ngx_connection_t *c);
8773 b43e50f47b2e HTTP/3: separate header files for existing source files. Roman Arutyunyan <arut@nginx.com> parents: 8772 diff changeset	148 ngx_int_t ngx_http_v3_init_session(ngx_connection_t *c);
8881 72b304f6207c HTTP/3: traffic-based flood detection. Roman Arutyunyan <arut@nginx.com> parents: 8829 diff changeset	149 ngx_int_t ngx_http_v3_check_flood(ngx_connection_t *c);
9058 b0c2234aaa9f QUIC: application init() callback. Roman Arutyunyan <arut@nginx.com> parents: 9057 diff changeset	150 ngx_int_t ngx_http_v3_init(ngx_connection_t *c);
9055 1192923be0aa QUIC: idle mode for main connection. Roman Arutyunyan <arut@nginx.com> parents: 9054 diff changeset	151 void ngx_http_v3_shutdown(ngx_connection_t *c);
8773 b43e50f47b2e HTTP/3: separate header files for existing source files. Roman Arutyunyan <arut@nginx.com> parents: 8772 diff changeset	152
8689 6bd8ed493b85 HTTP/3: refactored request body parser. Roman Arutyunyan <arut@nginx.com> parents: 8681 diff changeset	153 ngx_int_t ngx_http_v3_read_request_body(ngx_http_request_t *r);
6bd8ed493b85 HTTP/3: refactored request body parser. Roman Arutyunyan <arut@nginx.com> parents: 8681 diff changeset	154 ngx_int_t ngx_http_v3_read_unbuffered_request_body(ngx_http_request_t *r);
8215 38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	155
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	156
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	157 extern ngx_module_t ngx_http_v3_module;
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	158
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	159
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	160 #endif /* _NGX_HTTP_V3_H_INCLUDED_ */

Mercurial > hg > nginx

annotate src/http/v3/ngx_http_v3.h @ 9161:4939fd04737f