Mercurial > hg > nginx
changeset 8237:ff540f13d95d quic
MAX_DATA frame parser/handler.
| author | Sergey Kandaurov <pluknet@nginx.com> |
|---|---|
| date | Wed, 18 Mar 2020 23:26:26 +0300 |
| parents | d3b26c3bea22 |
| children | a3257a725b3d |
| files | src/event/ngx_event_quic.c src/event/ngx_event_quic_transport.c src/event/ngx_event_quic_transport.h |
| diffstat | 3 files changed, 21 insertions(+), 0 deletions(-) [+] |
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--- a/src/event/ngx_event_quic.c +++ b/src/event/ngx_event_quic.c @@ -42,6 +42,7 @@ struct ngx_quic_connection_s { ngx_quic_frame_t *frames; ngx_quic_streams_t streams; + ngx_uint_t max_data; }; @@ -823,6 +824,16 @@ ngx_quic_payload_handler(ngx_connection_ ack_this = 1; break; + case NGX_QUIC_FT_MAX_DATA: + ngx_log_debug1(NGX_LOG_DEBUG_EVENT, c->log, 0, + "MAX_DATA frame" + " { Maximum Data %ui }", + frame.u.max_data.max_data); + + c->quic->max_data = frame.u.max_data.max_data; + ack_this = 1; + break; + case NGX_QUIC_FT_RESET_STREAM: ngx_log_debug3(NGX_LOG_DEBUG_EVENT, c->log, 0, "RESET STREAM frame"
--- a/src/event/ngx_event_quic_transport.c +++ b/src/event/ngx_event_quic_transport.c @@ -424,6 +424,10 @@ ngx_quic_parse_frame(u_char *start, u_ch break; + case NGX_QUIC_FT_MAX_DATA: + frame->u.max_data.max_data = ngx_quic_parse_int(&p); + break; + case NGX_QUIC_FT_RESET_STREAM: frame->u.reset_stream.id = ngx_quic_parse_int(&p); frame->u.reset_stream.error_code = ngx_quic_parse_int(&p);
--- a/src/event/ngx_event_quic_transport.h +++ b/src/event/ngx_event_quic_transport.h @@ -110,6 +110,11 @@ typedef struct { typedef struct { + uint64_t max_data; +} ngx_quic_max_data_frame_t; + + +typedef struct { uint64_t error_code; uint64_t frame_type; ngx_str_t reason; @@ -146,6 +151,7 @@ struct ngx_quic_frame_s { ngx_quic_crypto_frame_t crypto; ngx_quic_new_conn_id_frame_t ncid; ngx_quic_stream_frame_t stream; + ngx_quic_max_data_frame_t max_data; ngx_quic_close_frame_t close; ngx_quic_reset_stream_frame_t reset_stream; ngx_quic_stop_sending_frame_t stop_sending;