76 lines
2.2 KiB
C
76 lines
2.2 KiB
C
/*
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* Copyright (C) 2007 Martin Willi
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* HSR Hochschule fuer Technik Rapperswil
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*/
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#ifndef MCONSOLE_H
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#define MCONSOLE_H
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#include <library.h>
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typedef struct mconsole_t mconsole_t;
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/**
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* UML mconsole, change running UML configuration using mconsole.
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*/
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struct mconsole_t {
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/**
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* Create a guest interface and connect it to tap host interface.
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*
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* @param guest name of the interface to create in the guest
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* @param host name of the tap device to connect guest to
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* @return TRUE if interface created
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*/
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bool (*add_iface)(mconsole_t *this, char *guest, char *host);
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/**
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* Delete a guest interface.
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*
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* @param guest name of the interface to delete on the guest
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* @return TRUE if interface deleted
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*/
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bool (*del_iface)(mconsole_t *this, char *guest);
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/**
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* Execute a command on the mconsole.
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*
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* @param cb callback function to invoke for each line
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* @param data data to pass to callback
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* @param cmd command to invoke
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* @return return value of command
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*/
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int (*exec)(mconsole_t *this, void(*cb)(void*,char*,size_t), void *data,
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char *cmd);
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/**
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* Destroy the mconsole instance
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*/
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void (*destroy) (mconsole_t *this);
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};
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/**
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* Create a new mconsole connection to a guest.
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*
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* Waits for a notification from the guest through the notify socket and tries
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* to connect to the mconsole socket supplied in the received notification.
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*
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* @param notify unix notify socket path
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* @param idle idle function to call while waiting for responses
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* @return mconsole instance, or NULL if failed
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*/
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mconsole_t *mconsole_create(char *notify, void(*idle)(void));
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#endif /* MCONSOLE_H */
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