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DKIM_TRACE(0.00)[suse.de:+] X-Spam-Score: -3.51 Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=195.135.223.131; envelope-from=farosas@suse.de; helo=smtp-out2.suse.de X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @suse.de) X-ZM-MESSAGEID: 1753227843932116600 From: Daniel P. Berrang=C3=A9 Add a QIO_CHANNEL_FEATURE_CONCURRENT_IO feature flag. If this is set on a QIOChannelTLS session object, the TLS session will be marked as requiring thread safety, which will activate the workaround for GNUTLS bug 1717 if needed. Signed-off-by: Daniel P. Berrang=C3=A9 Reviewed-by: Fabiano Rosas Link: https://lore.kernel.org/qemu-devel/20250718150514.2635338-3-berrange@= redhat.com Signed-off-by: Fabiano Rosas --- include/io/channel.h | 1 + io/channel-tls.c | 5 +++++ 2 files changed, 6 insertions(+) diff --git a/include/io/channel.h b/include/io/channel.h index 62b657109c..234e5db70d 100644 --- a/include/io/channel.h +++ b/include/io/channel.h @@ -46,6 +46,7 @@ enum QIOChannelFeature { QIO_CHANNEL_FEATURE_WRITE_ZERO_COPY, QIO_CHANNEL_FEATURE_READ_MSG_PEEK, QIO_CHANNEL_FEATURE_SEEKABLE, + QIO_CHANNEL_FEATURE_CONCURRENT_IO, }; =20 =20 diff --git a/io/channel-tls.c b/io/channel-tls.c index db2ac1deae..a8248a9216 100644 --- a/io/channel-tls.c +++ b/io/channel-tls.c @@ -241,6 +241,11 @@ void qio_channel_tls_handshake(QIOChannelTLS *ioc, { QIOTask *task; =20 + if (qio_channel_has_feature(QIO_CHANNEL(ioc), + QIO_CHANNEL_FEATURE_CONCURRENT_IO)) { + qcrypto_tls_session_require_thread_safety(ioc->session); + } + task =3D qio_task_new(OBJECT(ioc), func, opaque, destroy); =20 --=20 2.35.3