cli_base.hh

xorp源码hg

/*
 * Copyright (c) 2001-2007 International Computer Science Institute
 * See LICENSE file for licensing, conditions, and warranties on use.
 *
 * DO NOT EDIT THIS FILE - IT IS PROGRAMMATICALLY GENERATED
 *
 * Generated by 'tgt-gen'.
 *
 * $XORP: xorp/xrl/targets/cli_base.hh,v 1.21 2007/02/16 22:47:49 pavlin Exp $
 */


#ifndef __XRL_TARGETS_CLI_BASE_HH__
#define __XRL_TARGETS_CLI_BASE_HH__

#undef XORP_LIBRARY_NAME
#define XORP_LIBRARY_NAME "XrlCliTarget"

#include "libxorp/xlog.h"
#include "libxipc/xrl_cmd_map.hh"

class XrlCliTargetBase {
protected:
    XrlCmdMap* _cmds;

public:
    /**
     * Constructor.
     *
     * @param cmds an XrlCmdMap that the commands associated with the target
     *		   should be added to.  This is typically the XrlRouter
     *		   associated with the target.
     */
    XrlCliTargetBase(XrlCmdMap* cmds = 0);

    /**
     * Destructor.
     *
     * Dissociates instance commands from command map.
     */
    virtual ~XrlCliTargetBase();

    /**
     * Set command map.
     *
     * @param cmds pointer to command map to associate commands with.  This
     * argument is typically a pointer to the XrlRouter associated with the
     * target.
     *
     * @return true on success, false if cmds is null or a command map has
     * already been supplied.
     */
    bool set_command_map(XrlCmdMap* cmds);

    /**
     * Get Xrl instance name associated with command map.
     */
    inline const string& name() const { return _cmds->name(); }

    /**
     * Get version string of instance.
     */
    inline const char* version() const { return "cli/0.0"; }

protected:

    /**
     *  Pure-virtual function that needs to be implemented to:
     *
     *  Get name of Xrl Target
     */
    virtual XrlCmdError common_0_1_get_target_name(
	// Output values,
	string&	name) = 0;

    /**
     *  Pure-virtual function that needs to be implemented to:
     *
     *  Get version string from Xrl Target
     */
    virtual XrlCmdError common_0_1_get_version(
	// Output values,
	string&	version) = 0;

    /**
     *  Pure-virtual function that needs to be implemented to:
     *
     *  Get status of Xrl Target
     */
    virtual XrlCmdError common_0_1_get_status(
	// Output values,
	uint32_t&	status,
	string&	reason) = 0;

    /**
     *  Pure-virtual function that needs to be implemented to:
     *
     *  Request clean shutdown of Xrl Target
     */
    virtual XrlCmdError common_0_1_shutdown() = 0;

    /**
     *  Pure-virtual function that needs to be implemented to:
     *
     *  Enable/disable/start/stop the CLI.
     *
     *  @param enable if true, then enable the CLI, otherwise disable it.
     */
    virtual XrlCmdError cli_manager_0_1_enable_cli(
	// Input values,
	const bool&	enable) = 0;

    virtual XrlCmdError cli_manager_0_1_start_cli() = 0;

    virtual XrlCmdError cli_manager_0_1_stop_cli() = 0;

    /**
     *  Pure-virtual function that needs to be implemented to:
     *
     *  Add a subnet address to the list of subnet addresses enabled for CLI
     *  access. This method can be called more than once to add a number of
     *  subnet addresses.
     *
     *  @param subnet_addr the subnet address to add.
     */
    virtual XrlCmdError cli_manager_0_1_add_enable_cli_access_from_subnet4(
	// Input values,
	const IPv4Net&	subnet_addr) = 0;

    virtual XrlCmdError cli_manager_0_1_add_enable_cli_access_from_subnet6(
	// Input values,
	const IPv6Net&	subnet_addr) = 0;

    /**
     *  Pure-virtual function that needs to be implemented to:
     *
     *  Delete a subnet address from the list of subnet addresses enabled for
     *  CLI access.
     *
     *  @param subnet_addr the subnet address to delete.
     */
    virtual XrlCmdError cli_manager_0_1_delete_enable_cli_access_from_subnet4(
	// Input values,
	const IPv4Net&	subnet_addr) = 0;

    virtual XrlCmdError cli_manager_0_1_delete_enable_cli_access_from_subnet6(
	// Input values,
	const IPv6Net&	subnet_addr) = 0;

    /**
     *  Pure-virtual function that needs to be implemented to:
     *
     *  Add a subnet address to the list of subnet addresses disabled for CLI
     *  access. This method can be called more than once to add a number of
     *  subnet addresses.
     *
     *  @param subnet_addr the subnet address to add.
     */
    virtual XrlCmdError cli_manager_0_1_add_disable_cli_access_from_subnet4(
	// Input values,
	const IPv4Net&	subnet_addr) = 0;

    virtual XrlCmdError cli_manager_0_1_add_disable_cli_access_from_subnet6(
	// Input values,
	const IPv6Net&	subnet_addr) = 0;

    /**
     *  Pure-virtual function that needs to be implemented to:
     *
     *  Delete a subnet address from the list of subnet addresses disabled for
     *  CLI access.
     *
     *  @param subnet_addr the subnet address to delete.
     */
    virtual XrlCmdError cli_manager_0_1_delete_disable_cli_access_from_subnet4(
	// Input values,
	const IPv4Net&	subnet_addr) = 0;

    virtual XrlCmdError cli_manager_0_1_delete_disable_cli_access_from_subnet6(
	// Input values,
	const IPv6Net&	subnet_addr) = 0;

    /**
     *  Pure-virtual function that needs to be implemented to:
     *
     *  Add a CLI command to the CLI manager
     *
     *  @param processor_name the name of the module that will process that
     *  command.
     *
     *  @param command_name the name of the command to add.
     *
     *  @param command_help the help for the command to add.
     *
     *  @param is_command_cd is true, the string that will replace the CLI
     *  prompt after we "cd" to that level of the CLI command-tree.
     *
     *  @param command_cd_prompt if
     *
     *  @param is_command_processor if true, this is a processing command that
     *  would be performed by processor_name.
     */
    virtual XrlCmdError cli_manager_0_1_add_cli_command(
	// Input values,
	const string&	processor_name,
	const string&	command_name,
	const string&	command_help,
	const bool&	is_command_cd,
	const string&	command_cd_prompt,
	const bool&	is_command_processor) = 0;

    /**
     *  Pure-virtual function that needs to be implemented to:
     *
     *  Delete a CLI command from the CLI manager
     *
     *  @param processor_name the name of the module that sends the request.
     *
     *  @param command_name the name of the command to delete.
     */
    virtual XrlCmdError cli_manager_0_1_delete_cli_command(
	// Input values,
	const string&	processor_name,
	const string&	command_name) = 0;

private:
    const XrlCmdError handle_common_0_1_get_target_name(const XrlArgs& in, XrlArgs* out);

    const XrlCmdError handle_common_0_1_get_version(const XrlArgs& in, XrlArgs* out);

    const XrlCmdError handle_common_0_1_get_status(const XrlArgs& in, XrlArgs* out);

    const XrlCmdError handle_common_0_1_shutdown(const XrlArgs& in, XrlArgs* out);

    const XrlCmdError handle_cli_manager_0_1_enable_cli(const XrlArgs& in, XrlArgs* out);

    const XrlCmdError handle_cli_manager_0_1_start_cli(const XrlArgs& in, XrlArgs* out);

    const XrlCmdError handle_cli_manager_0_1_stop_cli(const XrlArgs& in, XrlArgs* out);

    const XrlCmdError handle_cli_manager_0_1_add_enable_cli_access_from_subnet4(const XrlArgs& in, XrlArgs* out);

    const XrlCmdError handle_cli_manager_0_1_add_enable_cli_access_from_subnet6(const XrlArgs& in, XrlArgs* out);

    const XrlCmdError handle_cli_manager_0_1_delete_enable_cli_access_from_subnet4(const XrlArgs& in, XrlArgs* out);

    const XrlCmdError handle_cli_manager_0_1_delete_enable_cli_access_from_subnet6(const XrlArgs& in, XrlArgs* out);

    const XrlCmdError handle_cli_manager_0_1_add_disable_cli_access_from_subnet4(const XrlArgs& in, XrlArgs* out);

    const XrlCmdError handle_cli_manager_0_1_add_disable_cli_access_from_subnet6(const XrlArgs& in, XrlArgs* out);

    const XrlCmdError handle_cli_manager_0_1_delete_disable_cli_access_from_subnet4(const XrlArgs& in, XrlArgs* out);

    const XrlCmdError handle_cli_manager_0_1_delete_disable_cli_access_from_subnet6(const XrlArgs& in, XrlArgs* out);

    const XrlCmdError handle_cli_manager_0_1_add_cli_command(const XrlArgs& in, XrlArgs* out);

    const XrlCmdError handle_cli_manager_0_1_delete_cli_command(const XrlArgs& in, XrlArgs* out);

    void add_handlers();
    void remove_handlers();
};

#endif // __XRL_TARGETS_CLI_BASE_HH__