ext_user_callback.h

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/*
 * Copyright 2014 CyberVision, Inc.
 *
 * Licensed 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 EXT_USER_CALLBACK_H_
#define EXT_USER_CALLBACK_H_


#ifdef __cplusplus
extern "C" {
#endif


typedef kaa_error_t (*on_attached_fn)(void *context, const char *user_external_id, const char *endpoint_access_token);


typedef kaa_error_t (*on_detached_fn)(void *context, const char *endpoint_access_token);


typedef kaa_error_t (*on_attach_status_changed_fn)(void *context, bool is_attached);


typedef struct {
    void                           *context;                
    on_attached_fn                  on_attached_callback;   
    on_detached_fn                  on_detached_callback;   
    on_attach_status_changed_fn     on_response_callback;   
} kaa_attachment_status_listeners_t;


#ifdef __cplusplus
}    /* extern "C" */
#endif

#endif /* EXT_USER_CALLBACK_H_ */