auth: sasl-server-request - Allow auth_new and auth_free mechanism functions to be...

diff --git a/src/auth/sasl-server-request.c b/src/auth/sasl-server-request.c
index b787dab9ed49a56398e08ee5094eaf4f2cce27b8..d2b41124830c1949297ae415a2916a06b1a0314c 100644 (file)
--- a/src/auth/sasl-server-request.c
+++ b/src/auth/sasl-server-request.c
@@ -17,7 +17,10 @@ void sasl_server_request_create(struct auth_request *request,
        pool_t pool;
 
        pool = request->pool;
-       mreq = mech->auth_new(pool);
+       if (mech->auth_new != NULL)
+               mreq = mech->auth_new(pool);
+       else
+               mreq = p_new(pool, struct sasl_server_mech_request, 1);
        mreq->pool = pool;
        mreq->request = request;
        mreq->mech = mech;
@@ -34,7 +37,8 @@ void sasl_server_request_destroy(struct auth_request *request)
                return;
        request->sasl = NULL;
 
-       mreq->mech->auth_free(mreq);
+       if (mreq->mech->auth_free != NULL)
+               mreq->mech->auth_free(mreq);
 }
 
 /*