Mercurial > hg > nginx
comparison src/event/quic/ngx_event_quic_socket.h @ 8763:4117aa7fa38e quic
QUIC: connection migration.
The patch adds proper transitions between multiple networking addresses that
can be used by a single quic connection. New networking paths are validated
using PATH_CHALLENGE/PATH_RESPONSE frames.
author | Vladimir Homutov <vl@nginx.com> |
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date | Thu, 29 Apr 2021 15:35:02 +0300 |
parents | |
children | b09f055daa4e |
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8762:12f18e0bca09 | 8763:4117aa7fa38e |
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1 | |
2 /* | |
3 * Copyright (C) Nginx, Inc. | |
4 */ | |
5 | |
6 | |
7 #ifndef _NGX_EVENT_QUIC_SOCKET_H_INCLUDED_ | |
8 #define _NGX_EVENT_QUIC_SOCKET_H_INCLUDED_ | |
9 | |
10 | |
11 #include <ngx_config.h> | |
12 #include <ngx_core.h> | |
13 | |
14 | |
15 ngx_int_t ngx_quic_open_sockets(ngx_connection_t *c, | |
16 ngx_quic_connection_t *qc, ngx_quic_header_t *pkt); | |
17 void ngx_quic_close_sockets(ngx_connection_t *c); | |
18 | |
19 ngx_quic_socket_t *ngx_quic_alloc_socket(ngx_connection_t *c, | |
20 ngx_quic_connection_t *qc); | |
21 ngx_int_t ngx_quic_listen(ngx_connection_t *c, ngx_quic_connection_t *qc, | |
22 ngx_quic_socket_t *qsock); | |
23 void ngx_quic_close_socket(ngx_connection_t *c, ngx_quic_socket_t *qsock); | |
24 | |
25 void ngx_quic_connect(ngx_connection_t *c, ngx_quic_socket_t *qsock, | |
26 ngx_quic_path_t *path, ngx_quic_client_id_t *cid); | |
27 | |
28 ngx_quic_socket_t *ngx_quic_find_socket(ngx_connection_t *c, uint64_t seqnum); | |
29 ngx_quic_socket_t *ngx_quic_get_unconnected_socket(ngx_connection_t *c); | |
30 | |
31 | |
32 #endif /* _NGX_EVENT_QUIC_SOCKET_H_INCLUDED_ */ |