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QUIC TSERVER: Allow STOP_SENDING/RESET_STREAM to be queried

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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 2289401685
commit f0e22d1be8
2 changed files with 50 additions and 0 deletions
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16
include/internal/quic_tserver.h
View File

@ -129,6 +129,22 @@ int ossl_quic_tserver_stream_new(QUIC_TSERVER *srv,
BIO *ossl_quic_tserver_get0_rbio(QUIC_TSERVER *srv);
/*
* Returns 1 if the peer has sent a STOP_SENDING frame for a stream.
* app_error_code is written if this returns 1.
*/
int ossl_quic_tserver_stream_has_peer_stop_sending(QUIC_TSERVER *srv,
uint64_t stream_id,
uint64_t *app_error_code);
/*
* Returns 1 if the peer has sent a RESET_STREAM frame for a stream.
* app_error_code is written if this returns 1.
*/
int ossl_quic_tserver_stream_has_peer_reset_stream(QUIC_TSERVER *srv,
uint64_t stream_id,
uint64_t *app_error_code);
# endif
#endif

34
ssl/quic/quic_tserver.c
View File

@ -363,3 +363,37 @@ BIO *ossl_quic_tserver_get0_rbio(QUIC_TSERVER *srv)
{
return srv->args.net_rbio;
}
int ossl_quic_tserver_stream_has_peer_stop_sending(QUIC_TSERVER *srv,
uint64_t stream_id,
uint64_t *app_error_code)
{
QUIC_STREAM *qs;
qs = ossl_quic_stream_map_get_by_id(ossl_quic_channel_get_qsm(srv->ch),
stream_id);
if (qs == NULL)
return 0;
if (qs->peer_stop_sending && app_error_code != NULL)
*app_error_code = qs->peer_stop_sending_aec;
return qs->peer_stop_sending;
}
int ossl_quic_tserver_stream_has_peer_reset_stream(QUIC_TSERVER *srv,
uint64_t stream_id,
uint64_t *app_error_code)
{
QUIC_STREAM *qs;
qs = ossl_quic_stream_map_get_by_id(ossl_quic_channel_get_qsm(srv->ch),
stream_id);
if (qs == NULL)
return 0;
if (qs->peer_reset_stream && app_error_code != NULL)
*app_error_code = qs->peer_reset_stream_aec;
return qs->peer_reset_stream;
}