diff options
Diffstat (limited to 'ssl/quic/quic_impl.c')
-rw-r--r-- | ssl/quic/quic_impl.c | 35 |
1 files changed, 12 insertions, 23 deletions
diff --git a/ssl/quic/quic_impl.c b/ssl/quic/quic_impl.c index 2c7c247260..b293bf7bd9 100644 --- a/ssl/quic/quic_impl.c +++ b/ssl/quic/quic_impl.c @@ -110,10 +110,9 @@ static ossl_inline int expect_quic_conn(const QUIC_CONNECTION *qc) * * Precondition: Channel mutex is not held (unchecked) */ -static int quic_lock(QUIC_CONNECTION *qc) +static void quic_lock(QUIC_CONNECTION *qc) { ossl_crypto_mutex_lock(qc->mutex); - return 1; } /* Precondition: Channel mutex is held (unchecked) */ @@ -188,7 +187,7 @@ void ossl_quic_free(SSL *s) if (!expect_quic_conn(qc)) return; - quic_lock(qc); /* best effort */ + quic_lock(qc); if (qc->is_thread_assisted && qc->started) { ossl_quic_thread_assist_wait_stopped(&qc->thread_assist); @@ -463,8 +462,7 @@ static int blocking_mode(const QUIC_CONNECTION *qc) QUIC_TAKES_LOCK int ossl_quic_tick(QUIC_CONNECTION *qc) { - if (!quic_lock(qc)) - return 0; + quic_lock(qc); if (qc->ch == NULL) { quic_unlock(qc); @@ -487,8 +485,7 @@ int ossl_quic_get_tick_timeout(QUIC_CONNECTION *qc, struct timeval *tv) { OSSL_TIME deadline = ossl_time_infinite(); - if (!quic_lock(qc)) - return 0; + quic_lock(qc); if (qc->ch != NULL) deadline @@ -530,8 +527,7 @@ int ossl_quic_get_net_read_desired(QUIC_CONNECTION *qc) { int ret; - if (!quic_lock(qc)) - return 0; + quic_lock(qc); if (qc->ch == NULL) return 0; @@ -547,8 +543,7 @@ int ossl_quic_get_net_write_desired(QUIC_CONNECTION *qc) { int ret; - if (!quic_lock(qc)) - return 0; + quic_lock(qc); if (qc->ch == NULL) return 0; @@ -587,8 +582,7 @@ int ossl_quic_conn_shutdown(QUIC_CONNECTION *qc, uint64_t flags, { int ret; - if (!quic_lock(qc)) - return -1; + quic_lock(qc); if (!ensure_channel(qc)) { quic_unlock(qc); @@ -826,8 +820,7 @@ int ossl_quic_do_handshake(QUIC_CONNECTION *qc) { int ret; - if (!quic_lock(qc)) - return -1; + quic_lock(qc); ret = quic_do_handshake(qc); quic_unlock(qc); @@ -1142,8 +1135,7 @@ int ossl_quic_write(SSL *s, const void *buf, size_t len, size_t *written) if (!expect_quic_conn(qc)) return 0; - if (!quic_lock(qc)) - return 0; + quic_lock(qc); if (qc->ch != NULL && ossl_quic_channel_is_term_any(qc->ch)) { ret = QUIC_RAISE_NON_NORMAL_ERROR(qc, SSL_R_PROTOCOL_IS_SHUTDOWN, NULL); @@ -1279,8 +1271,7 @@ static int quic_read(SSL *s, void *buf, size_t len, size_t *bytes_read, int peek if (!expect_quic_conn(qc)) return 0; - if (!quic_lock(qc)) - return 0; + quic_lock(qc); if (qc->ch != NULL && ossl_quic_channel_is_term_any(qc->ch)) { ret = QUIC_RAISE_NON_NORMAL_ERROR(qc, SSL_R_PROTOCOL_IS_SHUTDOWN, NULL); @@ -1366,8 +1357,7 @@ static size_t ossl_quic_pending_int(const QUIC_CONNECTION *qc) if (!expect_quic_conn(qc)) return 0; - if (!quic_lock((QUIC_CONNECTION *)qc)) - return 0; + quic_lock((QUIC_CONNECTION *)qc); if (qc->stream0 == NULL || qc->stream0->rstream == NULL) /* Cannot raise errors here because we are const, just fail. */ @@ -1402,8 +1392,7 @@ int ossl_quic_conn_stream_conclude(QUIC_CONNECTION *qc) { QUIC_STREAM *qs = qc->stream0; - if (!quic_lock(qc)) - return 0; + quic_lock(qc); if (qs == NULL || qs->sstream == NULL) { quic_unlock(qc); |