Mercurial > hg > nginx
annotate src/event/quic/ngx_event_quic.h @ 8703:d710c457171c quic
QUIC: added ability to reset a stream.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Wed, 17 Feb 2021 14:25:07 +0300 |
parents | cef042935003 |
children | 12df02cc709f |
rev | line source |
---|---|
8167
5d91389e0fd3
Initial QUIC support in http.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
1 |
5d91389e0fd3
Initial QUIC support in http.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
2 /* |
8182
b28ea685a56e
Moved all QUIC code into ngx_event_quic.c
Vladimir Homutov <vl@nginx.com>
parents:
8181
diff
changeset
|
3 * Copyright (C) Nginx, Inc. |
8167
5d91389e0fd3
Initial QUIC support in http.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
4 */ |
5d91389e0fd3
Initial QUIC support in http.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
5 |
5d91389e0fd3
Initial QUIC support in http.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
6 |
5d91389e0fd3
Initial QUIC support in http.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
7 #ifndef _NGX_EVENT_QUIC_H_INCLUDED_ |
5d91389e0fd3
Initial QUIC support in http.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
8 #define _NGX_EVENT_QUIC_H_INCLUDED_ |
5d91389e0fd3
Initial QUIC support in http.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
9 |
5d91389e0fd3
Initial QUIC support in http.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
10 |
8347
a5141e6b3214
Fixed includes in quic headers.
Roman Arutyunyan <arut@nginx.com>
parents:
8345
diff
changeset
|
11 #include <ngx_config.h> |
a5141e6b3214
Fixed includes in quic headers.
Roman Arutyunyan <arut@nginx.com>
parents:
8345
diff
changeset
|
12 #include <ngx_core.h> |
8170
53a5cdbe500c
QUIC add_handshake_data callback, varint routines.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8169
diff
changeset
|
13 |
8221
69345a26ba69
Split transport and crypto parts into separate files.
Vladimir Homutov <vl@nginx.com>
parents:
8215
diff
changeset
|
14 |
8547
57e5393e5d40
QUIC: switched to draft 29 by default.
Vladimir Homutov <vl@nginx.com>
parents:
8517
diff
changeset
|
15 /* Supported drafts: 27, 28, 29 */ |
8418
8b4a0a752723
Made NGX_QUIC_DRAFT_VERSION tunable from configure parameters.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8417
diff
changeset
|
16 #ifndef NGX_QUIC_DRAFT_VERSION |
8547
57e5393e5d40
QUIC: switched to draft 29 by default.
Vladimir Homutov <vl@nginx.com>
parents:
8517
diff
changeset
|
17 #define NGX_QUIC_DRAFT_VERSION 29 |
8418
8b4a0a752723
Made NGX_QUIC_DRAFT_VERSION tunable from configure parameters.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8417
diff
changeset
|
18 #endif |
8221
69345a26ba69
Split transport and crypto parts into separate files.
Vladimir Homutov <vl@nginx.com>
parents:
8215
diff
changeset
|
19 |
8345
6481427ca3fc
Respecting maximum packet size.
Vladimir Homutov <vl@nginx.com>
parents:
8334
diff
changeset
|
20 #define NGX_QUIC_MAX_SHORT_HEADER 25 /* 1 flags + 20 dcid + 4 pn */ |
6481427ca3fc
Respecting maximum packet size.
Vladimir Homutov <vl@nginx.com>
parents:
8334
diff
changeset
|
21 #define NGX_QUIC_MAX_LONG_HEADER 56 |
6481427ca3fc
Respecting maximum packet size.
Vladimir Homutov <vl@nginx.com>
parents:
8334
diff
changeset
|
22 /* 1 flags + 4 version + 2 x (1 + 20) s/dcid + 4 pn + 4 len + token len */ |
8265
d45325e90221
Limit output QUIC packets with client max_packet_size.
Roman Arutyunyan <arut@nginx.com>
parents:
8263
diff
changeset
|
23 |
8415
125cbfa77013
Renamed max_packet_size to max_udp_payload_size, from draft-28.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8383
diff
changeset
|
24 #define NGX_QUIC_MAX_UDP_PAYLOAD_SIZE 65527 |
8436
9fe7875ce4bb
QUIC: further limiting maximum QUIC packet size.
Vladimir Homutov <vl@nginx.com>
parents:
8432
diff
changeset
|
25 #define NGX_QUIC_MAX_UDP_PAYLOAD_OUT 1252 |
9fe7875ce4bb
QUIC: further limiting maximum QUIC packet size.
Vladimir Homutov <vl@nginx.com>
parents:
8432
diff
changeset
|
26 #define NGX_QUIC_MAX_UDP_PAYLOAD_OUT6 1232 |
8432
391d06a51bc0
Limited max udp payload size for outgoing packets.
Vladimir Homutov <vl@nginx.com>
parents:
8418
diff
changeset
|
27 |
8265
d45325e90221
Limit output QUIC packets with client max_packet_size.
Roman Arutyunyan <arut@nginx.com>
parents:
8263
diff
changeset
|
28 #define NGX_QUIC_DEFAULT_ACK_DELAY_EXPONENT 3 |
d45325e90221
Limit output QUIC packets with client max_packet_size.
Roman Arutyunyan <arut@nginx.com>
parents:
8263
diff
changeset
|
29 #define NGX_QUIC_DEFAULT_MAX_ACK_DELAY 25 |
8694
cef042935003
QUIC: the "quic_host_key" directive.
Vladimir Homutov <vl@nginx.com>
parents:
8686
diff
changeset
|
30 #define NGX_QUIC_DEFAULT_HOST_KEY_LEN 32 |
cef042935003
QUIC: the "quic_host_key" directive.
Vladimir Homutov <vl@nginx.com>
parents:
8686
diff
changeset
|
31 #define NGX_QUIC_SR_KEY_LEN 32 |
cef042935003
QUIC: the "quic_host_key" directive.
Vladimir Homutov <vl@nginx.com>
parents:
8686
diff
changeset
|
32 #define NGX_QUIC_AV_KEY_LEN 32 |
8265
d45325e90221
Limit output QUIC packets with client max_packet_size.
Roman Arutyunyan <arut@nginx.com>
parents:
8263
diff
changeset
|
33 |
8694
cef042935003
QUIC: the "quic_host_key" directive.
Vladimir Homutov <vl@nginx.com>
parents:
8686
diff
changeset
|
34 #define NGX_QUIC_RETRY_TOKEN_LIFETIME 3 /* seconds */ |
8686 | 35 #define NGX_QUIC_NEW_TOKEN_LIFETIME 600 /* seconds */ |
36 #define NGX_QUIC_RETRY_BUFFER_SIZE 256 | |
37 /* 1 flags + 4 version + 3 x (1 + 20) s/o/dcid + itag + token(64) */ | |
38 #define NGX_QUIC_MAX_TOKEN_SIZE 64 | |
39 /* SHA-1(addr)=20 + sizeof(time_t) + retry(1) + odcid.len(1) + odcid */ | |
8383
7ea34e13937f
Address validation using Retry packets.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8371
diff
changeset
|
40 |
8469
3b107aadc9f6
QUIC: added rtt estimation.
Vladimir Homutov <vl@nginx.com>
parents:
8458
diff
changeset
|
41 /* quic-recovery, section 6.2.2, kInitialRtt */ |
3b107aadc9f6
QUIC: added rtt estimation.
Vladimir Homutov <vl@nginx.com>
parents:
8458
diff
changeset
|
42 #define NGX_QUIC_INITIAL_RTT 333 /* ms */ |
3b107aadc9f6
QUIC: added rtt estimation.
Vladimir Homutov <vl@nginx.com>
parents:
8458
diff
changeset
|
43 |
8474
909b989ec088
QUIC: reworked retransmission mechanism.
Vladimir Homutov <vl@nginx.com>
parents:
8469
diff
changeset
|
44 /* quic-recovery, section 6.1.1, Packet Threshold */ |
909b989ec088
QUIC: reworked retransmission mechanism.
Vladimir Homutov <vl@nginx.com>
parents:
8469
diff
changeset
|
45 #define NGX_QUIC_PKT_THR 3 /* packets */ |
909b989ec088
QUIC: reworked retransmission mechanism.
Vladimir Homutov <vl@nginx.com>
parents:
8469
diff
changeset
|
46 /* quic-recovery, section 6.1.2, Time Threshold */ |
909b989ec088
QUIC: reworked retransmission mechanism.
Vladimir Homutov <vl@nginx.com>
parents:
8469
diff
changeset
|
47 #define NGX_QUIC_TIME_THR 1.125 |
909b989ec088
QUIC: reworked retransmission mechanism.
Vladimir Homutov <vl@nginx.com>
parents:
8469
diff
changeset
|
48 #define NGX_QUIC_TIME_GRANULARITY 1 /* ms */ |
909b989ec088
QUIC: reworked retransmission mechanism.
Vladimir Homutov <vl@nginx.com>
parents:
8469
diff
changeset
|
49 |
8355
ad3a6f069498
Added proper handling of connection close phases.
Vladimir Homutov <vl@nginx.com>
parents:
8352
diff
changeset
|
50 #define NGX_QUIC_CC_MIN_INTERVAL 1000 /* 1s */ |
ad3a6f069498
Added proper handling of connection close phases.
Vladimir Homutov <vl@nginx.com>
parents:
8352
diff
changeset
|
51 |
8345
6481427ca3fc
Respecting maximum packet size.
Vladimir Homutov <vl@nginx.com>
parents:
8334
diff
changeset
|
52 #define NGX_QUIC_MIN_INITIAL_SIZE 1200 |
6481427ca3fc
Respecting maximum packet size.
Vladimir Homutov <vl@nginx.com>
parents:
8334
diff
changeset
|
53 |
8280
b364af7f9f3f
Removed ngx_quic_stream_node_t.
Roman Arutyunyan <arut@nginx.com>
parents:
8273
diff
changeset
|
54 #define NGX_QUIC_STREAM_SERVER_INITIATED 0x01 |
b364af7f9f3f
Removed ngx_quic_stream_node_t.
Roman Arutyunyan <arut@nginx.com>
parents:
8273
diff
changeset
|
55 #define NGX_QUIC_STREAM_UNIDIRECTIONAL 0x02 |
b364af7f9f3f
Removed ngx_quic_stream_node_t.
Roman Arutyunyan <arut@nginx.com>
parents:
8273
diff
changeset
|
56 |
8364
eee307399229
QUIC basic congestion control.
Roman Arutyunyan <arut@nginx.com>
parents:
8360
diff
changeset
|
57 #define NGX_QUIC_STREAM_BUFSIZE 65536 |
8282
4cf00c14f11a
Safe QUIC stream creation.
Roman Arutyunyan <arut@nginx.com>
parents:
8280
diff
changeset
|
58 |
8590
44991d728899
QUIC: account packet header length in amplification limit.
Vladimir Homutov <vl@nginx.com>
parents:
8589
diff
changeset
|
59 #define NGX_QUIC_MAX_CID_LEN 20 |
44991d728899
QUIC: account packet header length in amplification limit.
Vladimir Homutov <vl@nginx.com>
parents:
8589
diff
changeset
|
60 #define NGX_QUIC_SERVER_CID_LEN NGX_QUIC_MAX_CID_LEN |
8557
2727d402e5a5
QUIC: switched to using fixed-length server connection IDs.
Vladimir Homutov <vl@nginx.com>
parents:
8547
diff
changeset
|
61 |
8562
b31c02454539
QUIC: added stateless reset support.
Vladimir Homutov <vl@nginx.com>
parents:
8557
diff
changeset
|
62 #define NGX_QUIC_SR_TOKEN_LEN 16 |
b31c02454539
QUIC: added stateless reset support.
Vladimir Homutov <vl@nginx.com>
parents:
8557
diff
changeset
|
63 |
8628
45db1b5c1706
QUIC: connection multiplexing per port.
Roman Arutyunyan <arut@nginx.com>
parents:
8626
diff
changeset
|
64 #define NGX_QUIC_MAX_SERVER_IDS 8 |
45db1b5c1706
QUIC: connection multiplexing per port.
Roman Arutyunyan <arut@nginx.com>
parents:
8626
diff
changeset
|
65 |
8657
2dfc5ef29973
QUIC: introduced QUIC buffers.
Roman Arutyunyan <arut@nginx.com>
parents:
8651
diff
changeset
|
66 #define NGX_QUIC_BUFFER_SIZE 4096 |
2dfc5ef29973
QUIC: introduced QUIC buffers.
Roman Arutyunyan <arut@nginx.com>
parents:
8651
diff
changeset
|
67 |
8629
feec2cc762f6
QUIC: got rid of the c->quic field.
Roman Arutyunyan <arut@nginx.com>
parents:
8628
diff
changeset
|
68 #define ngx_quic_get_connection(c) ((ngx_quic_connection_t *)(c)->udp) |
feec2cc762f6
QUIC: got rid of the c->quic field.
Roman Arutyunyan <arut@nginx.com>
parents:
8628
diff
changeset
|
69 |
8221
69345a26ba69
Split transport and crypto parts into separate files.
Vladimir Homutov <vl@nginx.com>
parents:
8215
diff
changeset
|
70 |
8247
e9891e8ee975
Configurable transport parameters.
Vladimir Homutov <vl@nginx.com>
parents:
8224
diff
changeset
|
71 typedef struct { |
e9891e8ee975
Configurable transport parameters.
Vladimir Homutov <vl@nginx.com>
parents:
8224
diff
changeset
|
72 /* configurable */ |
8334
72d20158c814
Added reordering support for STREAM frames.
Vladimir Homutov <vl@nginx.com>
parents:
8282
diff
changeset
|
73 ngx_msec_t max_idle_timeout; |
72d20158c814
Added reordering support for STREAM frames.
Vladimir Homutov <vl@nginx.com>
parents:
8282
diff
changeset
|
74 ngx_msec_t max_ack_delay; |
8247
e9891e8ee975
Configurable transport parameters.
Vladimir Homutov <vl@nginx.com>
parents:
8224
diff
changeset
|
75 |
8415
125cbfa77013
Renamed max_packet_size to max_udp_payload_size, from draft-28.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8383
diff
changeset
|
76 size_t max_udp_payload_size; |
8352
d73516830236
HTTP/3: bytes holding directives changed to ngx_conf_set_size_slot.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8347
diff
changeset
|
77 size_t initial_max_data; |
d73516830236
HTTP/3: bytes holding directives changed to ngx_conf_set_size_slot.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8347
diff
changeset
|
78 size_t initial_max_stream_data_bidi_local; |
d73516830236
HTTP/3: bytes holding directives changed to ngx_conf_set_size_slot.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8347
diff
changeset
|
79 size_t initial_max_stream_data_bidi_remote; |
d73516830236
HTTP/3: bytes holding directives changed to ngx_conf_set_size_slot.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8347
diff
changeset
|
80 size_t initial_max_stream_data_uni; |
8334
72d20158c814
Added reordering support for STREAM frames.
Vladimir Homutov <vl@nginx.com>
parents:
8282
diff
changeset
|
81 ngx_uint_t initial_max_streams_bidi; |
72d20158c814
Added reordering support for STREAM frames.
Vladimir Homutov <vl@nginx.com>
parents:
8282
diff
changeset
|
82 ngx_uint_t initial_max_streams_uni; |
72d20158c814
Added reordering support for STREAM frames.
Vladimir Homutov <vl@nginx.com>
parents:
8282
diff
changeset
|
83 ngx_uint_t ack_delay_exponent; |
72d20158c814
Added reordering support for STREAM frames.
Vladimir Homutov <vl@nginx.com>
parents:
8282
diff
changeset
|
84 ngx_uint_t active_connection_id_limit; |
8628
45db1b5c1706
QUIC: connection multiplexing per port.
Roman Arutyunyan <arut@nginx.com>
parents:
8626
diff
changeset
|
85 ngx_flag_t disable_active_migration; |
8417
6633f17044eb
QUIC draft-28 transport parameters support.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8415
diff
changeset
|
86 ngx_str_t original_dcid; |
6633f17044eb
QUIC draft-28 transport parameters support.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8415
diff
changeset
|
87 ngx_str_t initial_scid; |
6633f17044eb
QUIC draft-28 transport parameters support.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8415
diff
changeset
|
88 ngx_str_t retry_scid; |
8562
b31c02454539
QUIC: added stateless reset support.
Vladimir Homutov <vl@nginx.com>
parents:
8557
diff
changeset
|
89 u_char sr_token[NGX_QUIC_SR_TOKEN_LEN]; |
8383
7ea34e13937f
Address validation using Retry packets.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8371
diff
changeset
|
90 |
8247
e9891e8ee975
Configurable transport parameters.
Vladimir Homutov <vl@nginx.com>
parents:
8224
diff
changeset
|
91 /* TODO */ |
8334
72d20158c814
Added reordering support for STREAM frames.
Vladimir Homutov <vl@nginx.com>
parents:
8282
diff
changeset
|
92 void *preferred_address; |
8247
e9891e8ee975
Configurable transport parameters.
Vladimir Homutov <vl@nginx.com>
parents:
8224
diff
changeset
|
93 } ngx_quic_tp_t; |
e9891e8ee975
Configurable transport parameters.
Vladimir Homutov <vl@nginx.com>
parents:
8224
diff
changeset
|
94 |
e9891e8ee975
Configurable transport parameters.
Vladimir Homutov <vl@nginx.com>
parents:
8224
diff
changeset
|
95 |
8334
72d20158c814
Added reordering support for STREAM frames.
Vladimir Homutov <vl@nginx.com>
parents:
8282
diff
changeset
|
96 typedef struct { |
8563
bed310672f39
QUIC: moved ssl configuration pointer to quic configuration.
Vladimir Homutov <vl@nginx.com>
parents:
8562
diff
changeset
|
97 ngx_ssl_t *ssl; |
8481
0d2b2664b41c
QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
8480
diff
changeset
|
98 ngx_quic_tp_t tp; |
0d2b2664b41c
QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
8480
diff
changeset
|
99 ngx_flag_t retry; |
8482
893b3313f53c
QUIC: added "quic" listen parameter in Stream.
Roman Arutyunyan <arut@nginx.com>
parents:
8481
diff
changeset
|
100 ngx_flag_t require_alpn; |
8694
cef042935003
QUIC: the "quic_host_key" directive.
Vladimir Homutov <vl@nginx.com>
parents:
8686
diff
changeset
|
101 ngx_str_t host_key; |
cef042935003
QUIC: the "quic_host_key" directive.
Vladimir Homutov <vl@nginx.com>
parents:
8686
diff
changeset
|
102 u_char av_token_key[NGX_QUIC_AV_KEY_LEN]; |
cef042935003
QUIC: the "quic_host_key" directive.
Vladimir Homutov <vl@nginx.com>
parents:
8686
diff
changeset
|
103 u_char sr_token_key[NGX_QUIC_SR_KEY_LEN]; |
8481
0d2b2664b41c
QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
8480
diff
changeset
|
104 } ngx_quic_conf_t; |
0d2b2664b41c
QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
8480
diff
changeset
|
105 |
0d2b2664b41c
QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
8480
diff
changeset
|
106 |
0d2b2664b41c
QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
8480
diff
changeset
|
107 typedef struct { |
8334
72d20158c814
Added reordering support for STREAM frames.
Vladimir Homutov <vl@nginx.com>
parents:
8282
diff
changeset
|
108 uint64_t sent; |
72d20158c814
Added reordering support for STREAM frames.
Vladimir Homutov <vl@nginx.com>
parents:
8282
diff
changeset
|
109 uint64_t received; |
72d20158c814
Added reordering support for STREAM frames.
Vladimir Homutov <vl@nginx.com>
parents:
8282
diff
changeset
|
110 ngx_queue_t frames; /* reorder queue */ |
72d20158c814
Added reordering support for STREAM frames.
Vladimir Homutov <vl@nginx.com>
parents:
8282
diff
changeset
|
111 size_t total; /* size of buffered data */ |
72d20158c814
Added reordering support for STREAM frames.
Vladimir Homutov <vl@nginx.com>
parents:
8282
diff
changeset
|
112 } ngx_quic_frames_stream_t; |
72d20158c814
Added reordering support for STREAM frames.
Vladimir Homutov <vl@nginx.com>
parents:
8282
diff
changeset
|
113 |
72d20158c814
Added reordering support for STREAM frames.
Vladimir Homutov <vl@nginx.com>
parents:
8282
diff
changeset
|
114 |
8208
4ae9ac69ab93
HTTP/QUIC interface reworked.
Vladimir Homutov <vl@nginx.com>
parents:
8182
diff
changeset
|
115 struct ngx_quic_stream_s { |
8334
72d20158c814
Added reordering support for STREAM frames.
Vladimir Homutov <vl@nginx.com>
parents:
8282
diff
changeset
|
116 ngx_rbtree_node_t node; |
72d20158c814
Added reordering support for STREAM frames.
Vladimir Homutov <vl@nginx.com>
parents:
8282
diff
changeset
|
117 ngx_connection_t *parent; |
72d20158c814
Added reordering support for STREAM frames.
Vladimir Homutov <vl@nginx.com>
parents:
8282
diff
changeset
|
118 ngx_connection_t *c; |
72d20158c814
Added reordering support for STREAM frames.
Vladimir Homutov <vl@nginx.com>
parents:
8282
diff
changeset
|
119 uint64_t id; |
8364
eee307399229
QUIC basic congestion control.
Roman Arutyunyan <arut@nginx.com>
parents:
8360
diff
changeset
|
120 uint64_t acked; |
8365
fab75acb1f72
Respect MAX_DATA and MAX_STREAM_DATA from QUIC client.
Roman Arutyunyan <arut@nginx.com>
parents:
8364
diff
changeset
|
121 uint64_t send_max_data; |
8334
72d20158c814
Added reordering support for STREAM frames.
Vladimir Homutov <vl@nginx.com>
parents:
8282
diff
changeset
|
122 ngx_buf_t *b; |
72d20158c814
Added reordering support for STREAM frames.
Vladimir Homutov <vl@nginx.com>
parents:
8282
diff
changeset
|
123 ngx_quic_frames_stream_t fs; |
8208
4ae9ac69ab93
HTTP/QUIC interface reworked.
Vladimir Homutov <vl@nginx.com>
parents:
8182
diff
changeset
|
124 }; |
4ae9ac69ab93
HTTP/QUIC interface reworked.
Vladimir Homutov <vl@nginx.com>
parents:
8182
diff
changeset
|
125 |
8168 | 126 |
8621
9c3be23ddbe7
QUIC: refactored key handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8590
diff
changeset
|
127 typedef struct ngx_quic_keys_s ngx_quic_keys_t; |
9c3be23ddbe7
QUIC: refactored key handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8590
diff
changeset
|
128 |
9c3be23ddbe7
QUIC: refactored key handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8590
diff
changeset
|
129 |
8563
bed310672f39
QUIC: moved ssl configuration pointer to quic configuration.
Vladimir Homutov <vl@nginx.com>
parents:
8562
diff
changeset
|
130 void ngx_quic_run(ngx_connection_t *c, ngx_quic_conf_t *conf); |
8495
455a8536eaa7
QUIC: limited the number of server-initiated streams.
Roman Arutyunyan <arut@nginx.com>
parents:
8483
diff
changeset
|
131 ngx_connection_t *ngx_quic_open_stream(ngx_connection_t *c, ngx_uint_t bidi); |
8458
e0f92f68e018
QUIC: Introduced ngx_quic_finalize_connection().
Roman Arutyunyan <arut@nginx.com>
parents:
8438
diff
changeset
|
132 void ngx_quic_finalize_connection(ngx_connection_t *c, ngx_uint_t err, |
e0f92f68e018
QUIC: Introduced ngx_quic_finalize_connection().
Roman Arutyunyan <arut@nginx.com>
parents:
8438
diff
changeset
|
133 const char *reason); |
8703
d710c457171c
QUIC: added ability to reset a stream.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8694
diff
changeset
|
134 ngx_int_t ngx_quic_reset_stream(ngx_connection_t *c, ngx_uint_t err); |
8626
e0947c952d43
QUIC: multiple versions support in ALPN.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8625
diff
changeset
|
135 uint32_t ngx_quic_version(ngx_connection_t *c); |
8628
45db1b5c1706
QUIC: connection multiplexing per port.
Roman Arutyunyan <arut@nginx.com>
parents:
8626
diff
changeset
|
136 ngx_int_t ngx_quic_get_packet_dcid(ngx_log_t *log, u_char *data, size_t len, |
45db1b5c1706
QUIC: connection multiplexing per port.
Roman Arutyunyan <arut@nginx.com>
parents:
8626
diff
changeset
|
137 ngx_str_t *dcid); |
8167
5d91389e0fd3
Initial QUIC support in http.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
138 |
8221
69345a26ba69
Split transport and crypto parts into separate files.
Vladimir Homutov <vl@nginx.com>
parents:
8215
diff
changeset
|
139 |
69345a26ba69
Split transport and crypto parts into separate files.
Vladimir Homutov <vl@nginx.com>
parents:
8215
diff
changeset
|
140 /********************************* DEBUG *************************************/ |
69345a26ba69
Split transport and crypto parts into separate files.
Vladimir Homutov <vl@nginx.com>
parents:
8215
diff
changeset
|
141 |
8371
9d9531431c8c
Removed outdated/incorrect comments and fixed style.
Vladimir Homutov <vl@nginx.com>
parents:
8365
diff
changeset
|
142 /* #define NGX_QUIC_DEBUG_PACKETS */ /* dump packet contents */ |
9d9531431c8c
Removed outdated/incorrect comments and fixed style.
Vladimir Homutov <vl@nginx.com>
parents:
8365
diff
changeset
|
143 /* #define NGX_QUIC_DEBUG_FRAMES */ /* dump frames contents */ |
8657
2dfc5ef29973
QUIC: introduced QUIC buffers.
Roman Arutyunyan <arut@nginx.com>
parents:
8651
diff
changeset
|
144 /* #define NGX_QUIC_DEBUG_ALLOC */ /* log frames and bufs alloc */ |
8371
9d9531431c8c
Removed outdated/incorrect comments and fixed style.
Vladimir Homutov <vl@nginx.com>
parents:
8365
diff
changeset
|
145 /* #define NGX_QUIC_DEBUG_CRYPTO */ |
8359 | 146 |
8167
5d91389e0fd3
Initial QUIC support in http.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
147 #endif /* _NGX_EVENT_QUIC_H_INCLUDED_ */ |