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QUIC APL: Send STOP_SENDING/RESET_STREAM when XSO is freed

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Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20765)
This commit is contained in:
Hugo Landau 2023-04-18 19:30:56 +01:00
parent 0847e63ee5
commit 9aaafc26e0
1 changed files with 11 additions and 6 deletions
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17
ssl/quic/quic_impl.c
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@ -354,15 +354,20 @@ void ossl_quic_free(SSL *s)
assert(ctx.qc->num_xso > 0);
--ctx.qc->num_xso;
ctx.xso->stream->deleted = 1;
/* If a stream's send part has not been finished, auto-reset it. */
if (ctx.xso->stream->sstream != NULL
&& !ossl_quic_sstream_get_final_size(ctx.xso->stream->sstream, NULL))
ossl_quic_stream_map_reset_stream_send_part(ossl_quic_channel_get_qsm(ctx.qc->ch),
ctx.xso->stream, 0);
/* Auto-conclude stream. */
/* TODO(QUIC): Do RESET_STREAM here instead of auto-conclude */
if (ctx.xso->stream->sstream != NULL)
ossl_quic_sstream_fin(ctx.xso->stream->sstream);
/* Do STOP_SENDING for the receive part, if applicable. */
if (ctx.xso->stream->rstream != NULL)
ossl_quic_stream_map_stop_sending_recv_part(ossl_quic_channel_get_qsm(ctx.qc->ch),
ctx.xso->stream, 0);
/* Update stream state. */
ossl_quic_stream_map_update_state(ossl_quic_channel_get_qsm(ctx.xso->conn->ch),
ctx.xso->stream->deleted = 1;
ossl_quic_stream_map_update_state(ossl_quic_channel_get_qsm(ctx.qc->ch),
ctx.xso->stream);
quic_unlock(ctx.qc);