read_only
[utility_handlers]

Make your handler read_only automatically The only purpose of this handler is to return an appropriate error for any requests passed to it in a SET mode. [詳細]

関数
netsnmp_mib_handler *	netsnmp_get_read_only_handler (void)
	returns a read_only handler that can be injected into a given handler chain.
int	netsnmp_read_only_helper (netsnmp_mib_handler *handler, netsnmp_handler_registration *reginfo, netsnmp_agent_request_info *reqinfo, netsnmp_request_info *requests)
void	netsnmp_init_read_only_helper (void)
	initializes the read_only helper which then registers a read_only handler as a run-time injectable handler for configuration file use.

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説明

Make your handler read_only automatically The only purpose of this handler is to return an appropriate error for any requests passed to it in a SET mode.

Inserting it into your handler chain will ensure you're never asked to perform a SET request so you can ignore those error conditions.

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関数

netsnmp_mib_handler* netsnmp_get_read_only_handler

(

void

)

returns a read_only handler that can be injected into a given handler chain.

read_only.c の 29 行で定義されています。

参照先 netsnmp_mib_handler_s::flags・MIB_HANDLER_AUTO_NEXT・netsnmp_create_handler()・netsnmp_read_only_helper()・NULL.

参照元 netsnmp_init_read_only_helper()・netsnmp_register_read_only_instance()・netsnmp_register_read_only_scalar()・netsnmp_register_read_only_table_data().

void netsnmp_init_read_only_helper

(

void

)

initializes the read_only helper which then registers a read_only handler as a run-time injectable handler for configuration file use.

read_only.c の 81 行で定義されています。

参照先 netsnmp_get_read_only_handler()・netsnmp_register_handler_by_name().

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