Mercurial > hg > nginx
view src/event/quic/ngx_event_quic_output.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> |
---|---|
date | Thu, 29 Apr 2021 15:35:02 +0300 |
parents | bc910a5ec737 |
children | ff473a6f656c |
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/* * Copyright (C) Nginx, Inc. */ #ifndef _NGX_EVENT_QUIC_OUTPUT_H_INCLUDED_ #define _NGX_EVENT_QUIC_OUTPUT_H_INCLUDED_ #include <ngx_config.h> #include <ngx_core.h> size_t ngx_quic_max_udp_payload(ngx_connection_t *c); ngx_int_t ngx_quic_output(ngx_connection_t *c); ngx_int_t ngx_quic_negotiate_version(ngx_connection_t *c, ngx_quic_header_t *inpkt); int ngx_quic_send_alert(ngx_ssl_conn_t *ssl_conn, enum ssl_encryption_level_t level, uint8_t alert); ngx_int_t ngx_quic_send_stateless_reset(ngx_connection_t *c, ngx_quic_conf_t *conf, ngx_quic_header_t *pkt); ngx_int_t ngx_quic_send_cc(ngx_connection_t *c); ngx_int_t ngx_quic_send_early_cc(ngx_connection_t *c, ngx_quic_header_t *inpkt, ngx_uint_t err, const char *reason); ngx_int_t ngx_quic_send_retry(ngx_connection_t *c, ngx_quic_conf_t *conf, ngx_quic_header_t *pkt); ngx_int_t ngx_quic_send_new_token(ngx_connection_t *c, ngx_quic_path_t *path); ngx_int_t ngx_quic_send_ack(ngx_connection_t *c, ngx_quic_send_ctx_t *ctx); ngx_int_t ngx_quic_send_ack_range(ngx_connection_t *c, ngx_quic_send_ctx_t *ctx, uint64_t smallest, uint64_t largest); ssize_t ngx_quic_frame_sendto(ngx_connection_t *c, ngx_quic_frame_t *frame, size_t min, struct sockaddr *sockaddr, socklen_t socklen); #endif /* _NGX_EVENT_QUIC_OUTPUT_H_INCLUDED_ */