1 files changed, 112 insertions, 0 deletions
diff --git a/axiom/include/axiom_mtom_sending_callback.h b/axiom/include/axiom_mtom_sending_callback.h
new file mode 100644
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+++ b/axiom/include/axiom_mtom_sending_callback.h
@@ -0,0 +1,112 @@
+/*
+* Licensed to the Apache Software Foundation (ASF) under one or more
+* contributor license agreements.  See the NOTICE file distributed with
+* this work for additional information regarding copyright ownership.
+* The ASF licenses this file to You under the Apache License, Version 2.0
+* (the "License"); you may not use this file except in compliance with
+* the License.  You may obtain a copy of the License at
+*
+*      http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+#ifndef AXIOM_MTOM_SENDING_CALLBACK_H 
+#define AXIOM_MTOM_SENDING_CALLBACK_H
+
+/**
+  * @file axiom_mtom_sending_callback.h
+  * @brief sending callback for attachment sending 
+  */
+
+/**
+* @defgroup mtom_sending_callback
+* @ingroup axiom
+* @{
+*/
+
+#include <axutil_env.h>
+#include <axutil_param.h>
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+    /**
+     * Type name for struct axiom_mtom_sending_callback_ops 
+     */
+    typedef struct axiom_mtom_sending_callback_ops axiom_mtom_sending_callback_ops_t;
+
+    /**
+     * Type name for struct axiom_mtom_sending_callback
+     */
+    typedef struct axiom_mtom_sending_callback axiom_mtom_sending_callback_t;
+
+
+    /**
+     * init_handler will init the attachment storage
+     */
+
+    /**
+     * load will read the attachemnt by part from the storage
+     */
+
+    /**
+     * close_handler will close the storage
+     */
+
+    struct axiom_mtom_sending_callback_ops
+    {
+        void* (AXIS2_CALL*
+            init_handler)(axiom_mtom_sending_callback_t *mtom_sending_callback,
+            const axutil_env_t* env,
+            void *user_param);
+
+        int (AXIS2_CALL*
+            load_data)(axiom_mtom_sending_callback_t *mtom_sending_callback,
+            const axutil_env_t* env,
+            void *handler,
+            axis2_char_t **buffer);
+
+        axis2_status_t (AXIS2_CALL*
+            close_handler)(axiom_mtom_sending_callback_t *mtom_sending_callback,
+            const axutil_env_t* env,
+            void *handler);
+
+        axis2_status_t (AXIS2_CALL*
+            free)(axiom_mtom_sending_callback_t *mtom_sending_callback,
+            const axutil_env_t* env);
+    };
+
+    struct axiom_mtom_sending_callback
+    {
+        axiom_mtom_sending_callback_ops_t *ops;
+		axutil_param_t *param;
+    };
+
+    /*************************** Function macros **********************************/
+#define AXIOM_MTOM_SENDING_CALLBACK_INIT_HANDLER(mtom_sending_callback, env, user_param) \
+        ((mtom_sending_callback)->ops->init_handler(mtom_sending_callback, env, user_param))
+
+#define AXIOM_MTOM_SENDING_CALLBACK_LOAD_DATA(mtom_sending_callback, env, handler, buffer) \
+        ((mtom_sending_callback)->ops->load_data(mtom_sending_callback, env, handler, buffer))
+
+#define AXIOM_MTOM_SENDING_CALLBACK_CLOSE_HANDLER(mtom_sending_callback, env, handler) \
+        ((mtom_sending_callback)->ops->close_handler(mtom_sending_callback, env, handler))
+
+#define AXIOM_MTOM_SENDING_CALLBACK_FREE(mtom_sending_callback, env) \
+        ((mtom_sending_callback)->ops->free(mtom_sending_callback, env))
+
+    /** @} */
+#ifdef __cplusplus
+}
+#endif
+
+#endif                          /* AXIOM_MTOM_SENDING_CALLBACK */
+
+