CHANGE mod_netconf renamed to netopeerguid

Now installing as a service netopeerguid.rc.
diff --git a/src/netopeerguid.h b/src/netopeerguid.h
new file mode 100644
index 0000000..45bca2a
--- /dev/null
+++ b/src/netopeerguid.h
@@ -0,0 +1,136 @@
+/*!
+ * \file mod_netconf.c
+ * \brief NETCONF daemon for Netopeer
+ * \author Tomas Cejka <cejkat@cesnet.cz>
+ * \author Radek Krejci <rkrejci@cesnet.cz>
+ * \author Michal Vasko <mvasko@cesnet.cz>
+ * \date 2011
+ * \date 2012
+ * \date 2013
+ * \date 2014
+ * \date 2015
+ */
+/*
+ * Copyright (C) 2011-2015 CESNET
+ *
+ * LICENSE TERMS
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ * 3. Neither the name of the Company nor the names of its contributors
+ *    may be used to endorse or promote products derived from this
+ *    software without specific prior written permission.
+ *
+ * ALTERNATIVELY, provided that this notice is retained in full, this
+ * product may be distributed under the terms of the GNU General Public
+ * License (GPL) version 2 or later, in which case the provisions
+ * of the GPL apply INSTEAD OF those given above.
+ *
+ * This software is provided ``as is'', and any express or implied
+ * warranties, including, but not limited to, the implied warranties of
+ * merchantability and fitness for a particular purpose are disclaimed.
+ * In no event shall the company or contributors be liable for any
+ * direct, indirect, incidental, special, exemplary, or consequential
+ * damages (including, but not limited to, procurement of substitute
+ * goods or services; loss of use, data, or profits; or business
+ * interruption) however caused and on any theory of liability, whether
+ * in contract, strict liability, or tort (including negligence or
+ * otherwise) arising in any way out of the use of this software, even
+ * if advised of the possibility of such damage.
+ *
+ */
+#ifndef __MOD_NETCONF_COMMON_H
+#define __MOD_NETCONF_COMMON_H
+
+#include <pthread.h>
+#include <json/json.h>
+#include <libyang/libyang.h>
+
+#define UNUSED(x) UNUSED_ ## x __attribute__((__unused__))
+
+/**
+ * \brief Check if pointer is not NULL, free memory and set pointer to NULL
+ */
+#define CHECK_AND_FREE(pointer) if (pointer != NULL) { free(pointer); pointer = NULL; }
+
+typedef struct notification {
+    time_t eventtime;
+    char* content;
+} notification_t;
+
+struct session_with_mutex {
+    struct nc_session *session; /**< netconf session */
+    unsigned int session_key;    /**< unique session identifier throughout all the sessions */
+    notification_t *notifications;
+    int notif_count;
+    json_object *hello_message;
+    char ntfc_subscribed; /**< 0 when notifications are not subscribed */
+    char closed; /**< 0 when session is terminated */
+    time_t last_activity;
+    struct ly_ctx *ctx;
+    pthread_mutex_t lock; /**< mutex protecting the session from multiple access */
+
+    struct session_with_mutex *prev;
+    struct session_with_mutex *next;
+};
+
+struct pass_to_thread {
+    int client; /**< opened socket */
+    struct session_with_mutex *netconf_sessions_list; /**< ?? */
+};
+
+extern pthread_rwlock_t session_lock; /**< mutex protecting netconf_session_list from multiple access errors */
+
+extern pthread_key_t err_reply_key;
+extern pthread_mutex_t json_lock;
+
+json_object *create_error_reply(const char *errmess);
+
+#define DEBUG(...) do { \
+    fprintf(stderr, __VA_ARGS__); \
+    fprintf(stderr, "\n"); \
+} while (0);
+
+#define ERROR(...) do { \
+    fprintf(stderr, __VA_ARGS__); \
+    fprintf(stderr, "\n"); \
+} while (0);
+
+#define GETSPEC_ERR_REPLY \
+json_object **err_reply_p = (json_object **) pthread_getspecific(err_reply_key); \
+json_object *err_reply = ((err_reply_p != NULL)?(*err_reply_p):NULL);
+
+#define CHECK_ERR_SET_REPLY \
+if (reply == NULL) { \
+    GETSPEC_ERR_REPLY \
+    if (err_reply != NULL) { \
+        /* use filled err_reply from libnetconf's callback */ \
+        reply = err_reply; \
+    } \
+}
+
+#define CHECK_ERR_SET_REPLY_ERR(errmsg) \
+if (reply == NULL) { \
+    GETSPEC_ERR_REPLY \
+    if (err_reply == NULL) { \
+        reply = create_error_reply(errmsg); \
+    } else { \
+        /* use filled err_reply from libnetconf's callback */ \
+        reply = err_reply; \
+    } \
+}
+void create_err_reply_p();
+void clean_err_reply();
+void free_err_reply();
+
+NC_MSG_TYPE netconf_send_recv_timed(struct nc_session *session, nc_rpc *rpc,
+                       int timeout, nc_reply **reply);
+
+#endif