#include "dhcpd.h"
#include <sys/ioctl.h>
#include <errno.h>

Data Structures
struct	iface_conf_list

struct	iface_info

Macros
#define	IF_LINE_LENGTH 1024

#define	BSD_COMP /* needed on Solaris for SIOCGLIFNUM */

#define	SIOCGLIFCONF SIOCGIFCONF

#define	SIOCGLIFFLAGS SIOCGIFFLAGS

#define	LIFREQ ifreq

#define	LIFCONF ifconf

#define	lifr_name ifr_name

#define	lifr_addr ifr_addr

#define	lifr_flags ifr_flags

#define	lifc_len ifc_len

#define	lifc_buf ifc_buf

#define	lifc_req ifc_req

Functions
isc_result_t	interface_setup ()

isc_result_t	interface_initialize (omapi_object_t ipo, const char file, int line)

int	begin_iface_scan (struct iface_conf_list *ifaces)

int	next_iface (struct iface_info info, int err, struct iface_conf_list *ifaces)

void	end_iface_scan (struct iface_conf_list *ifaces)

void	add_ipv4_addr_to_interface (struct interface_info iface, const struct in_addr addr)

void	discover_interfaces (int state)

int	if_readsocket (omapi_object_t *h)

int	setup_fallback (struct interface_info *fp, const char file, int line)

void	reinitialize_interfaces ()

isc_result_t	got_one (omapi_object_t *h)

isc_result_t	dhcp_interface_set_value (omapi_object_t h, omapi_object_t id, omapi_data_string_t name, omapi_typed_data_t value)

isc_result_t	dhcp_interface_get_value (omapi_object_t h, omapi_object_t id, omapi_data_string_t name, omapi_value_t *value)

isc_result_t	dhcp_interface_destroy (omapi_object_t h, const char file, int line)

isc_result_t	dhcp_interface_signal_handler (omapi_object_t h, const char name, va_list ap)

isc_result_t	dhcp_interface_stuff_values (omapi_object_t c, omapi_object_t id, omapi_object_t *h)

isc_result_t	dhcp_interface_lookup (omapi_object_t *ip, omapi_object_t id, omapi_object_t *ref)

isc_result_t	dhcp_interface_create (omapi_object_t *lp, omapi_object_t id)

isc_result_t	dhcp_interface_remove (omapi_object_t lp, omapi_object_t id)

void	interface_stash (struct interface_info *tptr)

void	interface_snorf (struct interface_info *tmp, int ir)

Variables
struct interface_info *	interfaces

struct interface_info *	dummy_interfaces

struct interface_info *	fallback_interface

int	interfaces_invalidated

int	quiet_interface_discovery

u_int16_t	local_port

u_int16_t	remote_port

int	dhcpv4_over_dhcpv6 = 0

int(*	dhcp_interface_setup_hook )(struct interface_info , struct iaddr )

int(*	dhcp_interface_discovery_hook )(struct interface_info *)

isc_result_t(*	dhcp_interface_startup_hook )(struct interface_info *)

int(*	dhcp_interface_shutdown_hook )(struct interface_info *)

struct in_addr	limited_broadcast

int	local_family = AF_INET

struct in_addr	local_address

void(*	bootp_packet_handler )(struct interface_info , struct dhcp_packet , unsigned, unsigned int, struct iaddr, struct hardware *)

omapi_object_type_t *	dhcp_type_interface

struct interface_info **	interface_vector

int	interface_count

int	interface_max

Macro Definition Documentation

§ BSD_COMP

#define BSD_COMP /* needed on Solaris for SIOCGLIFNUM */

Definition at line 34 of file discover.c.

§ IF_LINE_LENGTH

#define IF_LINE_LENGTH 1024

Definition at line 32 of file discover.c.

§ lifc_buf

#define lifc_buf ifc_buf

Definition at line 196 of file discover.c.

§ lifc_len

#define lifc_len ifc_len

Definition at line 195 of file discover.c.

§ lifc_req

#define lifc_req ifc_req

Definition at line 197 of file discover.c.

§ LIFCONF

#define LIFCONF ifconf

Definition at line 191 of file discover.c.

§ lifr_addr

#define lifr_addr ifr_addr

Definition at line 193 of file discover.c.

§ lifr_flags

#define lifr_flags ifr_flags

Definition at line 194 of file discover.c.

§ lifr_name

#define lifr_name ifr_name

Definition at line 192 of file discover.c.

§ LIFREQ

#define LIFREQ ifreq

Definition at line 190 of file discover.c.

§ SIOCGLIFCONF

#define SIOCGLIFCONF SIOCGIFCONF

Definition at line 188 of file discover.c.

§ SIOCGLIFFLAGS

#define SIOCGLIFFLAGS SIOCGIFFLAGS

Definition at line 189 of file discover.c.

Function Documentation

§ add_ipv4_addr_to_interface()

void add_ipv4_addr_to_interface	(	struct interface_info *	iface,
		const struct in_addr *	addr
	)

Definition at line 477 of file discover.c.

§ begin_iface_scan()

int begin_iface_scan ( struct iface_conf_list * ifaces )

Definition at line 239 of file discover.c.

§ dhcp_interface_create()

isc_result_t dhcp_interface_create	(	omapi_object_t **	lp,
		omapi_object_t *	id
	)

Definition at line 1396 of file discover.c.

§ dhcp_interface_destroy()

isc_result_t dhcp_interface_destroy	(	omapi_object_t *	h,
		const char *	file,
		int	line
	)

Definition at line 1213 of file discover.c.

§ dhcp_interface_get_value()

isc_result_t dhcp_interface_get_value	(	omapi_object_t *	h,
		omapi_object_t *	id,
		omapi_data_string_t *	name,
		omapi_value_t **	value
	)

Definition at line 1205 of file discover.c.

§ dhcp_interface_lookup()

isc_result_t dhcp_interface_lookup	(	omapi_object_t **	ip,
		omapi_object_t *	id,
		omapi_object_t *	ref
	)

Definition at line 1312 of file discover.c.

§ dhcp_interface_remove()

isc_result_t dhcp_interface_remove	(	omapi_object_t *	lp,
		omapi_object_t *	id
	)

Definition at line 1412 of file discover.c.

§ dhcp_interface_set_value()

isc_result_t dhcp_interface_set_value	(	omapi_object_t *	h,
		omapi_object_t *	id,
		omapi_data_string_t *	name,
		omapi_typed_data_t *	value
	)

Definition at line 1168 of file discover.c.

§ dhcp_interface_signal_handler()

isc_result_t dhcp_interface_signal_handler	(	omapi_object_t *	h,
		const char *	name,
		va_list	ap
	)

Definition at line 1242 of file discover.c.

§ dhcp_interface_stuff_values()

isc_result_t dhcp_interface_stuff_values	(	omapi_object_t *	c,
		omapi_object_t *	id,
		omapi_object_t *	h
	)

Definition at line 1278 of file discover.c.

§ discover_interfaces()

void discover_interfaces ( int state )

Definition at line 556 of file discover.c.

§ end_iface_scan()

void end_iface_scan ( struct iface_conf_list * ifaces )

Definition at line 370 of file discover.c.

§ got_one()

isc_result_t got_one ( omapi_object_t * h )

Definition at line 1036 of file discover.c.

§ if_readsocket()

int if_readsocket ( omapi_object_t * h )

Definition at line 991 of file discover.c.

§ interface_initialize()

isc_result_t interface_initialize	(	omapi_object_t *	ipo,
		const char *	file,
		int	line
	)

Definition at line 121 of file discover.c.

§ interface_setup()

isc_result_t interface_setup ( void )

Definition at line 83 of file discover.c.

§ interface_snorf()

void interface_snorf	(	struct interface_info *	tmp,
		int	ir
	)

Definition at line 1512 of file discover.c.

§ interface_stash()

void interface_stash ( struct interface_info * tptr )

Definition at line 1474 of file discover.c.

§ next_iface()

int next_iface	(	struct iface_info *	info,
		int *	err,
		struct iface_conf_list *	ifaces
	)

Definition at line 303 of file discover.c.

§ reinitialize_interfaces()

void reinitialize_interfaces ( void )

Definition at line 1021 of file discover.c.

§ setup_fallback()

int setup_fallback	(	struct interface_info **	fp,
		const char *	file,
		int	line
	)

Definition at line 1002 of file discover.c.

Variable Documentation

§ bootp_packet_handler

void(* bootp_packet_handler) (struct interface_info *, struct dhcp_packet *, unsigned, unsigned int, struct iaddr, struct hardware *)

Definition at line 58 of file discover.c.

§ dhcp_interface_discovery_hook

int(* dhcp_interface_discovery_hook) (struct interface_info *)

Definition at line 49 of file discover.c.

§ dhcp_interface_setup_hook

int(* dhcp_interface_setup_hook) (struct interface_info *, struct iaddr *)

Definition at line 48 of file discover.c.

§ dhcp_interface_shutdown_hook

int(* dhcp_interface_shutdown_hook) (struct interface_info *)

Definition at line 51 of file discover.c.

§ dhcp_interface_startup_hook

isc_result_t(* dhcp_interface_startup_hook) (struct interface_info *)

Definition at line 50 of file discover.c.

§ dhcp_type_interface

omapi_object_type_t* dhcp_type_interface

Definition at line 71 of file discover.c.

§ dhcpv4_over_dhcpv6

int dhcpv4_over_dhcpv6 = 0

Definition at line 47 of file discover.c.

§ dummy_interfaces

struct interface_info * dummy_interfaces

Definition at line 42 of file discover.c.

§ fallback_interface

struct interface_info * fallback_interface

Definition at line 42 of file discover.c.

§ interface_count

int interface_count

Definition at line 78 of file discover.c.

§ interface_max

int interface_max

Definition at line 79 of file discover.c.

§ interface_vector

struct interface_info** interface_vector

Definition at line 77 of file discover.c.

§ interfaces

struct interface_info* interfaces

Definition at line 42 of file discover.c.

§ interfaces_invalidated

int interfaces_invalidated

Definition at line 43 of file discover.c.

§ limited_broadcast

struct in_addr limited_broadcast

Definition at line 53 of file discover.c.

§ local_address

struct in_addr local_address

Definition at line 56 of file discover.c.

§ local_family

int local_family = AF_INET

Definition at line 55 of file discover.c.

§ local_port

u_int16_t local_port

Definition at line 45 of file discover.c.

§ quiet_interface_discovery

int quiet_interface_discovery

Definition at line 44 of file discover.c.

§ remote_port

u_int16_t remote_port

Definition at line 46 of file discover.c.

Data Structures

Macros

Functions

Variables

Macro Definition Documentation

§ BSD_COMP

§ IF_LINE_LENGTH

§ lifc_buf

§ lifc_len

§ lifc_req

§ LIFCONF

§ lifr_addr

§ lifr_flags

§ lifr_name

§ LIFREQ

§ SIOCGLIFCONF

§ SIOCGLIFFLAGS

Function Documentation

§ add_ipv4_addr_to_interface()

§ begin_iface_scan()

§ dhcp_interface_create()

§ dhcp_interface_destroy()

§ dhcp_interface_get_value()

§ dhcp_interface_lookup()

§ dhcp_interface_remove()

§ dhcp_interface_set_value()

§ dhcp_interface_signal_handler()

§ dhcp_interface_stuff_values()

§ discover_interfaces()

§ end_iface_scan()

§ got_one()

§ if_readsocket()

§ interface_initialize()

§ interface_setup()

§ interface_snorf()

§ interface_stash()

§ next_iface()

§ reinitialize_interfaces()

§ setup_fallback()

Variable Documentation

§ bootp_packet_handler

§ dhcp_interface_discovery_hook

§ dhcp_interface_setup_hook

§ dhcp_interface_shutdown_hook

§ dhcp_interface_startup_hook

§ dhcp_type_interface

§ dhcpv4_over_dhcpv6

§ dummy_interfaces

§ fallback_interface

§ interface_count

§ interface_max

§ interface_vector

§ interfaces

§ interfaces_invalidated

§ limited_broadcast

§ local_address

§ local_family

§ local_port

§ quiet_interface_discovery

§ remote_port