[PATCH v2 5/7] crypto/tlssession: Introduce qcrypto_tls_creds_check_endpoint() helper

["Philippe Mathieu-Daudé" <philmd@redhat.com>]

Introduce the qcrypto_tls_creds_check_endpoint() helper
to avoid accessing QCryptoTLSCreds internal 'endpoint' field
directly.

Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
---
 include/crypto/tlssession.h | 13 +++++++++++++
 crypto/tlssession.c         |  6 ++++++
 2 files changed, 19 insertions(+)

diff --git a/include/crypto/tlssession.h b/include/crypto/tlssession.h
index 15b9cef086c..fdf7578609c 100644
--- a/include/crypto/tlssession.h
+++ b/include/crypto/tlssession.h
@@ -162,6 +162,19 @@ void qcrypto_tls_session_free(QCryptoTLSSession *sess);
 
 G_DEFINE_AUTOPTR_CLEANUP_FUNC(QCryptoTLSSession, qcrypto_tls_session_free)
 
+/**
+ * qcrypto_tls_session_check_role:
+ * @creds: pointer to a TLS credentials object
+ * @endpoint: role of the TLS session, client or server
+ *
+ * Check whether the session object operates according to
+ * the role of the @endpoint argument.
+ *
+ * Returns true if the session is setup for the endpoint role, false otherwise
+ */
+bool qcrypto_tls_session_check_role(QCryptoTLSCreds *creds,
+                                    QCryptoTLSCredsEndpoint endpoint);
+
 /**
  * qcrypto_tls_session_check_credentials:
  * @sess: the TLS session object
diff --git a/crypto/tlssession.c b/crypto/tlssession.c
index 33203e8ca71..cf2781363fe 100644
--- a/crypto/tlssession.c
+++ b/crypto/tlssession.c
@@ -640,3 +640,9 @@ qcrypto_tls_session_get_peer_name(QCryptoTLSSession *sess)
 }
 
 #endif
+
+bool qcrypto_tls_session_check_role(QCryptoTLSCreds *creds,
+                                    QCryptoTLSCredsEndpoint endpoint)
+{
+    return qcrypto_tls_creds_check_endpoint(creds, endpoint);
+}
-- 
2.31.1