diff options
Diffstat (limited to 'src/event/ngx_event_quic_transport.c')
| -rw-r--r-- | src/event/ngx_event_quic_transport.c | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/src/event/ngx_event_quic_transport.c b/src/event/ngx_event_quic_transport.c index bfa3867ea..115ba3fe7 100644 --- a/src/event/ngx_event_quic_transport.c +++ b/src/event/ngx_event_quic_transport.c @@ -1080,12 +1080,19 @@ not_allowed: ssize_t -ngx_quic_create_frame(u_char *p, u_char *end, ngx_quic_frame_t *f) +ngx_quic_create_frame(u_char *p, ngx_quic_frame_t *f) { - // TODO: handle end arg + /* + * QUIC-recovery, section 2: + * + * Ack-eliciting Frames: All frames other than ACK, PADDING, and + * CONNECTION_CLOSE are considered ack-eliciting. + */ + f->need_ack = 1; switch (f->type) { case NGX_QUIC_FT_ACK: + f->need_ack = 0; return ngx_quic_create_ack(p, &f->u.ack); case NGX_QUIC_FT_CRYPTO: @@ -1105,6 +1112,7 @@ ngx_quic_create_frame(u_char *p, u_char *end, ngx_quic_frame_t *f) return ngx_quic_create_stream(p, &f->u.stream); case NGX_QUIC_FT_CONNECTION_CLOSE: + f->need_ack = 0; return ngx_quic_create_close(p, &f->u.close); case NGX_QUIC_FT_MAX_STREAMS: @@ -1130,10 +1138,10 @@ ngx_quic_create_ack(u_char *p, ngx_quic_ack_frame_t *ack) if (p == NULL) { len = ngx_quic_varint_len(NGX_QUIC_FT_ACK); - len += ngx_quic_varint_len(ack->pn); - len += ngx_quic_varint_len(0); + len += ngx_quic_varint_len(ack->largest); len += ngx_quic_varint_len(0); len += ngx_quic_varint_len(0); + len += ngx_quic_varint_len(ack->first_range); return len; } @@ -1141,10 +1149,10 @@ ngx_quic_create_ack(u_char *p, ngx_quic_ack_frame_t *ack) start = p; ngx_quic_build_int(&p, NGX_QUIC_FT_ACK); - ngx_quic_build_int(&p, ack->pn); - ngx_quic_build_int(&p, 0); + ngx_quic_build_int(&p, ack->largest); ngx_quic_build_int(&p, 0); ngx_quic_build_int(&p, 0); + ngx_quic_build_int(&p, ack->first_range); return p - start; } |