junos_re_info.h File Reference

APIs to retrieve Routing Engine information for use by JUNOS SDK applications. More...

Defines
#define	JUNOS_ROUTING_ENGINE_0   1
	Routing engine in slot 0.
#define	JUNOS_ROUTING_ENGINE_1   2
	Routing engine in slot 1.
#define	JUNOS_ROUTING_ENGINE_MASTER   3
	Master routing engine.
#define	JUNOS_ROUTING_ENGINE_BACKUP   4
	Backup routing engine.
#define	JUNOS_ROUTING_ENGINE_LOCAL   5
	Routing engine application is running on.
#define	JUNOS_ROUTING_ENGINE_OTHER   6
	Routing engine in the other slot.
Typedefs
typedef int	junos_routing_engine_info_t
	Routing engine information type.
Functions
int	junos_re_info_slot (void)
	Get the chassis slot number for the routing engine the application is running on.
int	junos_re_info_hostname (junos_routing_engine_info_t re, char *name, size_t namesz)
	Get the host name for a specific routing engine in the chassis This API is thread safe.

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Detailed Description

APIs to retrieve Routing Engine information for use by JUNOS SDK applications.

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Function Documentation

int junos_re_info_hostname (  junos_routing_engine_info_t  re, char *  name, size_t  namesz )

Get the host name for a specific routing engine in the chassis This API is thread safe. Parameters: [in]  re  Which routing engine to get the host name for [out]  name  Pointer to buffer to store the host name [in]  namesz  Size of the buffer name Note: This function will make sure the resulting string is NUL-terminated, even if it means truncating the name. Returns: The total number of characters attempted to be copied into the buffer name on success; -1 on an error. On error, errno will be set to one of the following values: EINVAL Invalid argument ENOENT No result found for the requested routing engine

int junos_re_info_slot (  void   )

Get the chassis slot number for the routing engine the application is running on. This API is thread safe. Returns: Slot number on the chassis where the routing engine is installed

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