nginx: src/http/v3/ngx_http

annotate src/http/v3/ngx_http_v3.h @ 8542:d3489d225f8f quic

QUIC: update packet length for short packets too. During long packet header parsing, pkt->len is updated with the Length field value that is used to find next coalesced packets in a datagram. For short packets it still contained the whole QUIC packet size. This change uniforms packet length handling to always contain the total length of the packet number and protected packet payload in pkt->len.

author	Sergey Kandaurov <pluknet@nginx.com>
date	Tue, 08 Sep 2020 13:27:39 +0300
parents	0596fe1aee16
children	e0947c952d43

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>
8226 268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	15 #include <ngx_http_v3_parse.h>
8215 38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	16
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	17
8269 c9c3a73df6e8 Support for HTTP/3 ALPN. Roman Arutyunyan <arut@nginx.com> parents: 8247 diff changeset	18 #define NGX_HTTP_V3_ALPN(s) NGX_HTTP_V3_ALPN_DRAFT(s)
c9c3a73df6e8 Support for HTTP/3 ALPN. Roman Arutyunyan <arut@nginx.com> parents: 8247 diff changeset	19 #define NGX_HTTP_V3_ALPN_DRAFT(s) "\x05h3-" #s
c9c3a73df6e8 Support for HTTP/3 ALPN. Roman Arutyunyan <arut@nginx.com> parents: 8247 diff changeset	20 #define NGX_HTTP_V3_ALPN_ADVERTISE NGX_HTTP_V3_ALPN(NGX_QUIC_DRAFT_VERSION)
8215 38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	21
8226 268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	22 #define NGX_HTTP_V3_VARLEN_INT_LEN 4
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	23 #define NGX_HTTP_V3_PREFIX_INT_LEN 11
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	24
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	25 #define NGX_HTTP_V3_STREAM_CONTROL 0x00
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	26 #define NGX_HTTP_V3_STREAM_PUSH 0x01
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	27 #define NGX_HTTP_V3_STREAM_ENCODER 0x02
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	28 #define NGX_HTTP_V3_STREAM_DECODER 0x03
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	29
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	30 #define NGX_HTTP_V3_FRAME_DATA 0x00
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	31 #define NGX_HTTP_V3_FRAME_HEADERS 0x01
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	32 #define NGX_HTTP_V3_FRAME_CANCEL_PUSH 0x03
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	33 #define NGX_HTTP_V3_FRAME_SETTINGS 0x04
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	34 #define NGX_HTTP_V3_FRAME_PUSH_PROMISE 0x05
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	35 #define NGX_HTTP_V3_FRAME_GOAWAY 0x07
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	36 #define NGX_HTTP_V3_FRAME_MAX_PUSH_ID 0x0d
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	37
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	38 #define NGX_HTTP_V3_PARAM_MAX_TABLE_CAPACITY 0x01
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	39 #define NGX_HTTP_V3_PARAM_MAX_HEADER_LIST_SIZE 0x06
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	40 #define NGX_HTTP_V3_PARAM_BLOCKED_STREAMS 0x07
8215 38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	41
8283 dadbc66e9fca Simplifed handling HTTP/3 streams. Roman Arutyunyan <arut@nginx.com> parents: 8269 diff changeset	42 #define NGX_HTTP_V3_STREAM_CLIENT_CONTROL 0
dadbc66e9fca Simplifed handling HTTP/3 streams. Roman Arutyunyan <arut@nginx.com> parents: 8269 diff changeset	43 #define NGX_HTTP_V3_STREAM_SERVER_CONTROL 1
dadbc66e9fca Simplifed handling HTTP/3 streams. Roman Arutyunyan <arut@nginx.com> parents: 8269 diff changeset	44 #define NGX_HTTP_V3_STREAM_CLIENT_ENCODER 2
dadbc66e9fca Simplifed handling HTTP/3 streams. Roman Arutyunyan <arut@nginx.com> parents: 8269 diff changeset	45 #define NGX_HTTP_V3_STREAM_SERVER_ENCODER 3
dadbc66e9fca Simplifed handling HTTP/3 streams. Roman Arutyunyan <arut@nginx.com> parents: 8269 diff changeset	46 #define NGX_HTTP_V3_STREAM_CLIENT_DECODER 4
dadbc66e9fca Simplifed handling HTTP/3 streams. Roman Arutyunyan <arut@nginx.com> parents: 8269 diff changeset	47 #define NGX_HTTP_V3_STREAM_SERVER_DECODER 5
dadbc66e9fca Simplifed handling HTTP/3 streams. Roman Arutyunyan <arut@nginx.com> parents: 8269 diff changeset	48 #define NGX_HTTP_V3_MAX_KNOWN_STREAM 6
dadbc66e9fca Simplifed handling HTTP/3 streams. Roman Arutyunyan <arut@nginx.com> parents: 8269 diff changeset	49
8454 032cb35ce758 HTTP/3: http3_max_field_size directive to limit string size. Roman Arutyunyan <arut@nginx.com> parents: 8453 diff changeset	50 #define NGX_HTTP_V3_DEFAULT_MAX_FIELD_SIZE 4096
8456 c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	51 #define NGX_HTTP_V3_DEFAULT_MAX_TABLE_CAPACITY 16384
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	52 #define NGX_HTTP_V3_DEFAULT_MAX_BLOCKED_STREAMS 16
8497 0596fe1aee16 HTTP/3: server pushes. Roman Arutyunyan <arut@nginx.com> parents: 8488 diff changeset	53 #define NGX_HTTP_V3_DEFAULT_MAX_CONCURRENT_PUSHES 10
8215 38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	54
8459 1ed698947172 HTTP/3: error code definitions for HTTP/3 and QPACK. Roman Arutyunyan <arut@nginx.com> parents: 8456 diff changeset	55 /* HTTP/3 errors */
1ed698947172 HTTP/3: error code definitions for HTTP/3 and QPACK. Roman Arutyunyan <arut@nginx.com> parents: 8456 diff changeset	56 #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	57 #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	58 #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	59 #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	60 #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	61 #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	62 #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	63 #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	64 #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	65 #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	66 #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	67 #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	68 #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	69 #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	70 #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	71 #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	72
1ed698947172 HTTP/3: error code definitions for HTTP/3 and QPACK. Roman Arutyunyan <arut@nginx.com> parents: 8456 diff changeset	73 /* QPACK errors */
1ed698947172 HTTP/3: error code definitions for HTTP/3 and QPACK. Roman Arutyunyan <arut@nginx.com> parents: 8456 diff changeset	74 #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	75 #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	76 #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	77
8215 38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	78
8453 c8cabb5d45f5 HTTP/3: introduced ngx_http_v3_get_module_srv_conf() macro. Roman Arutyunyan <arut@nginx.com> parents: 8406 diff changeset	79 #define ngx_http_v3_get_module_srv_conf(c, module) \
c8cabb5d45f5 HTTP/3: introduced ngx_http_v3_get_module_srv_conf() macro. Roman Arutyunyan <arut@nginx.com> parents: 8406 diff changeset	80 ngx_http_get_module_srv_conf( \
c8cabb5d45f5 HTTP/3: introduced ngx_http_v3_get_module_srv_conf() macro. Roman Arutyunyan <arut@nginx.com> parents: 8406 diff changeset	81 ((ngx_http_v3_connection_t *) c->qs->parent->data)->hc.conf_ctx, \
c8cabb5d45f5 HTTP/3: introduced ngx_http_v3_get_module_srv_conf() macro. Roman Arutyunyan <arut@nginx.com> parents: 8406 diff changeset	82 module)
c8cabb5d45f5 HTTP/3: introduced ngx_http_v3_get_module_srv_conf() macro. Roman Arutyunyan <arut@nginx.com> parents: 8406 diff changeset	83
8460 72f9ff4e0a88 HTTP/3: close QUIC connection with HTTP/QPACK errors when needed. Roman Arutyunyan <arut@nginx.com> parents: 8459 diff changeset	84 #define ngx_http_v3_finalize_connection(c, code, reason) \
72f9ff4e0a88 HTTP/3: close QUIC connection with HTTP/QPACK errors when needed. Roman Arutyunyan <arut@nginx.com> parents: 8459 diff changeset	85 ngx_quic_finalize_connection(c->qs->parent, code, reason)
72f9ff4e0a88 HTTP/3: close QUIC connection with HTTP/QPACK errors when needed. Roman Arutyunyan <arut@nginx.com> parents: 8459 diff changeset	86
8453 c8cabb5d45f5 HTTP/3: introduced ngx_http_v3_get_module_srv_conf() macro. Roman Arutyunyan <arut@nginx.com> parents: 8406 diff changeset	87
8215 38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	88 typedef struct {
8456 c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	89 ngx_quic_tp_t quic;
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	90 size_t max_field_size;
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	91 size_t max_table_capacity;
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	92 ngx_uint_t max_blocked_streams;
8497 0596fe1aee16 HTTP/3: server pushes. Roman Arutyunyan <arut@nginx.com> parents: 8488 diff changeset	93 ngx_uint_t max_concurrent_pushes;
8456 c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	94 } ngx_http_v3_srv_conf_t;
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	95
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	96
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	97 typedef struct {
8497 0596fe1aee16 HTTP/3: server pushes. Roman Arutyunyan <arut@nginx.com> parents: 8488 diff changeset	98 ngx_flag_t push_preload;
0596fe1aee16 HTTP/3: server pushes. Roman Arutyunyan <arut@nginx.com> parents: 8488 diff changeset	99 ngx_flag_t push;
0596fe1aee16 HTTP/3: server pushes. Roman Arutyunyan <arut@nginx.com> parents: 8488 diff changeset	100 ngx_array_t *pushes;
0596fe1aee16 HTTP/3: server pushes. Roman Arutyunyan <arut@nginx.com> parents: 8488 diff changeset	101 } ngx_http_v3_loc_conf_t;
0596fe1aee16 HTTP/3: server pushes. Roman Arutyunyan <arut@nginx.com> parents: 8488 diff changeset	102
0596fe1aee16 HTTP/3: server pushes. Roman Arutyunyan <arut@nginx.com> parents: 8488 diff changeset	103
0596fe1aee16 HTTP/3: server pushes. Roman Arutyunyan <arut@nginx.com> parents: 8488 diff changeset	104 typedef struct {
8456 c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	105 ngx_str_t name;
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	106 ngx_str_t value;
8215 38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	107 } ngx_http_v3_header_t;
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	108
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	109
8456 c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	110 typedef struct {
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	111 ngx_http_v3_header_t **elts;
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	112 ngx_uint_t nelts;
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	113 ngx_uint_t base;
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	114 size_t size;
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	115 size_t capacity;
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	116 } ngx_http_v3_dynamic_table_t;
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	117
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	118
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	119 typedef struct {
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	120 ngx_http_connection_t hc;
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	121 ngx_http_v3_dynamic_table_t table;
8497 0596fe1aee16 HTTP/3: server pushes. Roman Arutyunyan <arut@nginx.com> parents: 8488 diff changeset	122
8456 c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	123 ngx_queue_t blocked;
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	124 ngx_uint_t nblocked;
8497 0596fe1aee16 HTTP/3: server pushes. Roman Arutyunyan <arut@nginx.com> parents: 8488 diff changeset	125
0596fe1aee16 HTTP/3: server pushes. Roman Arutyunyan <arut@nginx.com> parents: 8488 diff changeset	126 ngx_queue_t pushing;
0596fe1aee16 HTTP/3: server pushes. Roman Arutyunyan <arut@nginx.com> parents: 8488 diff changeset	127 ngx_uint_t npushing;
0596fe1aee16 HTTP/3: server pushes. Roman Arutyunyan <arut@nginx.com> parents: 8488 diff changeset	128 uint64_t next_push_id;
0596fe1aee16 HTTP/3: server pushes. Roman Arutyunyan <arut@nginx.com> parents: 8488 diff changeset	129 uint64_t max_push_id;
0596fe1aee16 HTTP/3: server pushes. Roman Arutyunyan <arut@nginx.com> parents: 8488 diff changeset	130
8456 c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	131 ngx_uint_t settings_sent;
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	132 /* unsigned settings_sent:1; */
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	133 ngx_connection_t *known_streams[NGX_HTTP_V3_MAX_KNOWN_STREAM];
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	134 } ngx_http_v3_connection_t;
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	135
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	136
8481 0d2b2664b41c QUIC: added "quic" listen parameter. Roman Arutyunyan <arut@nginx.com> parents: 8460 diff changeset	137 ngx_int_t ngx_http_v3_init_connection(ngx_connection_t *c);
0d2b2664b41c QUIC: added "quic" listen parameter. Roman Arutyunyan <arut@nginx.com> parents: 8460 diff changeset	138
8405 d2759e4cc437 HTTP/3: split header parser in two functions. Roman Arutyunyan <arut@nginx.com> parents: 8295 diff changeset	139 ngx_int_t ngx_http_v3_parse_request(ngx_http_request_t r, ngx_buf_t b);
8406 66feab03d9b7 HTTP/3: restricted symbols in header names. Roman Arutyunyan <arut@nginx.com> parents: 8405 diff changeset	140 ngx_int_t ngx_http_v3_parse_header(ngx_http_request_t r, ngx_buf_t b,
66feab03d9b7 HTTP/3: restricted symbols in header names. Roman Arutyunyan <arut@nginx.com> parents: 8405 diff changeset	141 ngx_uint_t allow_underscores);
8295 5649079a41f4 Parsing HTTP/3 request body. Roman Arutyunyan <arut@nginx.com> parents: 8292 diff changeset	142 ngx_int_t ngx_http_v3_parse_request_body(ngx_http_request_t r, ngx_buf_t b,
5649079a41f4 Parsing HTTP/3 request body. Roman Arutyunyan <arut@nginx.com> parents: 8292 diff changeset	143 ngx_http_chunked_t *ctx);
8215 38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	144 ngx_chain_t ngx_http_v3_create_header(ngx_http_request_t r);
8292 46e3542d51b3 Chunked response body in HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: 8283 diff changeset	145 ngx_chain_t ngx_http_v3_create_trailers(ngx_http_request_t r);
8215 38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	146
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	147 uintptr_t ngx_http_v3_encode_varlen_int(u_char *p, uint64_t value);
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	148 uintptr_t ngx_http_v3_encode_prefix_int(u_char *p, uint64_t value,
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	149 ngx_uint_t prefix);
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	150
8488 79125ef2e39f HTTP/3: header encoding functions. Roman Arutyunyan <arut@nginx.com> parents: 8481 diff changeset	151 uintptr_t ngx_http_v3_encode_header_block_prefix(u_char *p,
79125ef2e39f HTTP/3: header encoding functions. Roman Arutyunyan <arut@nginx.com> parents: 8481 diff changeset	152 ngx_uint_t insert_count, ngx_uint_t sign, ngx_uint_t delta_base);
79125ef2e39f HTTP/3: header encoding functions. Roman Arutyunyan <arut@nginx.com> parents: 8481 diff changeset	153 uintptr_t ngx_http_v3_encode_header_ri(u_char *p, ngx_uint_t dynamic,
79125ef2e39f HTTP/3: header encoding functions. Roman Arutyunyan <arut@nginx.com> parents: 8481 diff changeset	154 ngx_uint_t index);
79125ef2e39f HTTP/3: header encoding functions. Roman Arutyunyan <arut@nginx.com> parents: 8481 diff changeset	155 uintptr_t ngx_http_v3_encode_header_lri(u_char *p, ngx_uint_t dynamic,
79125ef2e39f HTTP/3: header encoding functions. Roman Arutyunyan <arut@nginx.com> parents: 8481 diff changeset	156 ngx_uint_t index, u_char *data, size_t len);
79125ef2e39f HTTP/3: header encoding functions. Roman Arutyunyan <arut@nginx.com> parents: 8481 diff changeset	157 uintptr_t ngx_http_v3_encode_header_l(u_char p, ngx_str_t name,
79125ef2e39f HTTP/3: header encoding functions. Roman Arutyunyan <arut@nginx.com> parents: 8481 diff changeset	158 ngx_str_t *value);
79125ef2e39f HTTP/3: header encoding functions. Roman Arutyunyan <arut@nginx.com> parents: 8481 diff changeset	159 uintptr_t ngx_http_v3_encode_header_pbi(u_char *p, ngx_uint_t index);
79125ef2e39f HTTP/3: header encoding functions. Roman Arutyunyan <arut@nginx.com> parents: 8481 diff changeset	160 uintptr_t ngx_http_v3_encode_header_lpbi(u_char *p, ngx_uint_t index,
79125ef2e39f HTTP/3: header encoding functions. Roman Arutyunyan <arut@nginx.com> parents: 8481 diff changeset	161 u_char *data, size_t len);
79125ef2e39f HTTP/3: header encoding functions. Roman Arutyunyan <arut@nginx.com> parents: 8481 diff changeset	162
8497 0596fe1aee16 HTTP/3: server pushes. Roman Arutyunyan <arut@nginx.com> parents: 8488 diff changeset	163 ngx_connection_t ngx_http_v3_create_push_stream(ngx_connection_t c,
0596fe1aee16 HTTP/3: server pushes. Roman Arutyunyan <arut@nginx.com> parents: 8488 diff changeset	164 uint64_t push_id);
8215 38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	165 ngx_int_t ngx_http_v3_ref_insert(ngx_connection_t *c, ngx_uint_t dynamic,
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	166 ngx_uint_t index, ngx_str_t *value);
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	167 ngx_int_t ngx_http_v3_insert(ngx_connection_t c, ngx_str_t name,
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	168 ngx_str_t *value);
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	169 ngx_int_t ngx_http_v3_set_capacity(ngx_connection_t *c, ngx_uint_t capacity);
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	170 ngx_int_t ngx_http_v3_duplicate(ngx_connection_t *c, ngx_uint_t index);
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	171 ngx_int_t ngx_http_v3_ack_header(ngx_connection_t *c, ngx_uint_t stream_id);
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	172 ngx_int_t ngx_http_v3_cancel_stream(ngx_connection_t *c, ngx_uint_t stream_id);
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	173 ngx_int_t ngx_http_v3_inc_insert_count(ngx_connection_t *c, ngx_uint_t inc);
8456 c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	174 ngx_int_t ngx_http_v3_lookup_static(ngx_connection_t *c, ngx_uint_t index,
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	175 ngx_str_t name, ngx_str_t value);
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	176 ngx_int_t ngx_http_v3_lookup(ngx_connection_t *c, ngx_uint_t index,
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	177 ngx_str_t name, ngx_str_t value);
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	178 ngx_int_t ngx_http_v3_decode_insert_count(ngx_connection_t *c,
c9538aef3211 HTTP/3: refactored dynamic table implementation. Roman Arutyunyan <arut@nginx.com> parents: 8454 diff changeset	179 ngx_uint_t *insert_count);
8215 38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	180 ngx_int_t ngx_http_v3_check_insert_count(ngx_connection_t *c,
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	181 ngx_uint_t insert_count);
8226 268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	182 ngx_int_t ngx_http_v3_set_param(ngx_connection_t *c, uint64_t id,
268f4389130d Refactored HTTP/3 parser. Roman Arutyunyan <arut@nginx.com> parents: 8215 diff changeset	183 uint64_t value);
8497 0596fe1aee16 HTTP/3: server pushes. Roman Arutyunyan <arut@nginx.com> parents: 8488 diff changeset	184 ngx_int_t ngx_http_v3_set_max_push_id(ngx_connection_t *c,
0596fe1aee16 HTTP/3: server pushes. Roman Arutyunyan <arut@nginx.com> parents: 8488 diff changeset	185 uint64_t max_push_id);
0596fe1aee16 HTTP/3: server pushes. Roman Arutyunyan <arut@nginx.com> parents: 8488 diff changeset	186 ngx_int_t ngx_http_v3_cancel_push(ngx_connection_t *c, uint64_t push_id);
8215 38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	187
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	188 ngx_int_t ngx_http_v3_client_ref_insert(ngx_connection_t *c, ngx_uint_t dynamic,
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	189 ngx_uint_t index, ngx_str_t *value);
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	190 ngx_int_t ngx_http_v3_client_insert(ngx_connection_t c, ngx_str_t name,
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	191 ngx_str_t *value);
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	192 ngx_int_t ngx_http_v3_client_set_capacity(ngx_connection_t *c,
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	193 ngx_uint_t capacity);
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	194 ngx_int_t ngx_http_v3_client_duplicate(ngx_connection_t *c, ngx_uint_t index);
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	195 ngx_int_t ngx_http_v3_client_ack_header(ngx_connection_t *c,
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	196 ngx_uint_t stream_id);
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	197 ngx_int_t ngx_http_v3_client_cancel_stream(ngx_connection_t *c,
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	198 ngx_uint_t stream_id);
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	199 ngx_int_t ngx_http_v3_client_inc_insert_count(ngx_connection_t *c,
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	200 ngx_uint_t inc);
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	201
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	202
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	203 extern ngx_module_t ngx_http_v3_module;
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	204
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	205
38c0898b6df7 HTTP/3. Roman Arutyunyan <arut@nginx.com> parents: diff changeset	206 #endif /* _NGX_HTTP_V3_H_INCLUDED_ */

Mercurial > hg > nginx

annotate src/http/v3/ngx_http_v3.h @ 8542:d3489d225f8f quic