crypto/tlscreds: Introduce qcrypto_tls_creds_check_endpoint() helper

Introduce the qcrypto_tls_creds_check_endpoint() helper
to access QCryptoTLSCreds internal 'endpoint' field.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>

1 files changed, 12 insertions, 0 deletions

diff --git a/crypto/tlscreds.c b/crypto/tlscreds.c
index b68735f06f..084ce0d51a 100644
--- a/crypto/tlscreds.c
+++ b/crypto/tlscreds.c
@@ -20,6 +20,7 @@
 
 #include "qemu/osdep.h"
 #include "qapi/error.h"
+#include "qapi-types-crypto.h"
 #include "qemu/module.h"
 #include "tlscredspriv.h"
 #include "trace.h"
@@ -259,6 +260,17 @@ qcrypto_tls_creds_finalize(Object *obj)
     g_free(creds->priority);
 }
 
+bool qcrypto_tls_creds_check_endpoint(QCryptoTLSCreds *creds,
+                                      QCryptoTLSCredsEndpoint endpoint,
+                                      Error **errp)
+{
+    if (creds->endpoint != endpoint) {
+        error_setg(errp, "Expected TLS credentials for a %s endpoint",
+                   QCryptoTLSCredsEndpoint_str(endpoint));
+        return false;
+    }
+    return true;
+}
 
 static const TypeInfo qcrypto_tls_creds_info = {
     .parent = TYPE_OBJECT,