base.c File Reference

Base DORA, etc. More...

#include <freeradius-devel/io/application.h>
#include <freeradius-devel/server/protocol.h>
#include <freeradius-devel/server/module_method.h>
#include <freeradius-devel/util/dict.h>
#include <freeradius-devel/util/debug.h>
#include <freeradius-devel/dhcpv4/dhcpv4.h>
#include <freeradius-devel/server/process.h>

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Data Structures
struct	process_dhcpv4_sections_t
struct	process_dhcpv4_t

Macros
#define	FR_DHCP_PROCESS_CODE_VALID(_x)   (FR_DHCP_PACKET_CODE_VALID(_x) || (_x == FR_DHCP_DO_NOT_RESPOND))
#define	LOG_PREFIX   "process_dhcpv4"
#define	PROCESS_CODE_DO_NOT_RESPOND   FR_DHCP_DO_NOT_RESPOND
#define	PROCESS_CODE_DYNAMIC_CLIENT   FR_DHCP_ACK
#define	PROCESS_CODE_MAX   FR_DHCP_CODE_MAX
#define	PROCESS_INST   process_dhcpv4_t
#define	PROCESS_PACKET_CODE_VALID   FR_DHCP_PROCESS_CODE_VALID
#define	PROCESS_PACKET_TYPE   fr_dhcpv4_packet_code_t

Functions
static void	dhcpv4_packet_debug (request_t *request, fr_packet_t *packet, fr_pair_list_t *list, bool received)
static unlang_action_t	mod_process (unlang_result_t *p_result, module_ctx_t const *mctx, request_t *request)
	RESUME (check_offer_ack_options)

Variables
static fr_dict_attr_t const *	attr_dhcp_option_82
static fr_dict_attr_t const *	attr_message_type
static fr_dict_attr_t const *	attr_packet_type
static fr_dict_attr_t const *	attr_yiaddr
static const virtual_server_compile_t	compile_list []
static fr_dict_t const *	dict_dhcpv4
fr_process_module_t	process_dhcpv4
fr_dict_autoload_t	process_dhcpv4_dict []
fr_dict_attr_autoload_t	process_dhcpv4_dict_attr []
static fr_process_state_t const	process_state []

Detailed Description

Base DORA, etc.

Id

9e39f0d83551d8af47807399742b034e76c9a83e

DHCPV4 processing.

Copyright

2018 The Freeradius server project.

2018 Alan DeKok (aland.nosp@m.@dep.nosp@m.loyin.nosp@m.grad.nosp@m.ius.c.nosp@m.om)

Definition in file base.c.

---

Data Structure Documentation

process_dhcpv4_sections_t

struct process_dhcpv4_sections_t

Definition at line 98 of file base.c.

Collaboration diagram for process_dhcpv4_sections_t:

Data Fields
CONF_SECTION *	ack
CONF_SECTION *	add_client
CONF_SECTION *	decline
CONF_SECTION *	deny_client
CONF_SECTION *	discover
CONF_SECTION *	do_not_respond
CONF_SECTION *	force_renew
CONF_SECTION *	inform
CONF_SECTION *	lease_active
CONF_SECTION *	lease_query
CONF_SECTION *	lease_unassigned
CONF_SECTION *	lease_unknown
CONF_SECTION *	nak
CONF_SECTION *	new_client
uint64_t	nothing
CONF_SECTION *	offer
CONF_SECTION *	release
CONF_SECTION *	request

process_dhcpv4_t

struct process_dhcpv4_t

Definition at line 121 of file base.c.

Collaboration diagram for process_dhcpv4_t:

Data Fields
process_dhcpv4_sections_t	sections

Macro Definition Documentation

FR_DHCP_PROCESS_CODE_VALID

#define FR_DHCP_PROCESS_CODE_VALID

(

_x

)

(FR_DHCP_PACKET_CODE_VALID(_x) || (_x == FR_DHCP_DO_NOT_RESPOND))

Definition at line 125 of file base.c.

LOG_PREFIX

#define LOG_PREFIX   "process_dhcpv4"

Definition at line 25 of file base.c.

PROCESS_CODE_DO_NOT_RESPOND

#define PROCESS_CODE_DO_NOT_RESPOND   FR_DHCP_DO_NOT_RESPOND

Definition at line 129 of file base.c.

PROCESS_CODE_DYNAMIC_CLIENT

#define PROCESS_CODE_DYNAMIC_CLIENT   FR_DHCP_ACK

Definition at line 132 of file base.c.

PROCESS_CODE_MAX

#define PROCESS_CODE_MAX   FR_DHCP_CODE_MAX

Definition at line 128 of file base.c.

PROCESS_INST

#define PROCESS_INST   process_dhcpv4_t

Definition at line 131 of file base.c.

PROCESS_PACKET_CODE_VALID

#define PROCESS_PACKET_CODE_VALID   FR_DHCP_PROCESS_CODE_VALID

Definition at line 130 of file base.c.

PROCESS_PACKET_TYPE

#define PROCESS_PACKET_TYPE   fr_dhcpv4_packet_code_t

Definition at line 127 of file base.c.

Function Documentation

dhcpv4_packet_debug()

static void dhcpv4_packet_debug ( request_t *  request, fr_packet_t *  packet, fr_pair_list_t *  list, bool  received  )

static

Definition at line 59 of file base.c.

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mod_process()

static unlang_action_t mod_process ( unlang_result_t *  p_result, module_ctx_t const *  mctx, request_t *  request  )

static

Definition at line 429 of file base.c.

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RESUME()

RESUME

(

check_offer_ack_options

)

Definition at line 135 of file base.c.

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Variable Documentation

attr_dhcp_option_82

fr_dict_attr_t const* attr_dhcp_option_82

static

Definition at line 45 of file base.c.

attr_message_type

fr_dict_attr_t const* attr_message_type

static

Definition at line 42 of file base.c.

attr_packet_type

fr_dict_attr_t const* attr_packet_type

static

Definition at line 44 of file base.c.

attr_yiaddr

fr_dict_attr_t const* attr_yiaddr

static

Definition at line 43 of file base.c.

compile_list

const virtual_server_compile_t compile_list[]

static

Definition at line 458 of file base.c.

dict_dhcpv4

fr_dict_t const* dict_dhcpv4

static

Definition at line 34 of file base.c.

process_dhcpv4

fr_process_module_t process_dhcpv4

Initial value:

= {
        .common = {
                .magic          = MODULE_MAGIC_INIT,
                .name           = "dhcpv4",
                MODULE_INST(process_dhcpv4_t),
 
        },
        .process        = mod_process,
        .compile_list   = compile_list,
        .dict           = &dict_dhcpv4,
        .packet_type    = &attr_packet_type
}

Definition at line 556 of file base.c.

process_dhcpv4_dict

fr_dict_autoload_t process_dhcpv4_dict

Initial value:

= {
        { .out = &dict_dhcpv4, .proto = "dhcpv4" },
        DICT_AUTOLOAD_TERMINATOR
}

Definition at line 37 of file base.c.

process_dhcpv4_dict_attr

fr_dict_attr_autoload_t process_dhcpv4_dict_attr

Initial value:

= {
        { .out = &attr_message_type, .name = "Message-Type", .type = FR_TYPE_UINT8, .dict = &dict_dhcpv4},
        { .out = &attr_yiaddr, .name = "Your-IP-Address", .type = FR_TYPE_IPV4_ADDR, .dict = &dict_dhcpv4},
        { .out = &attr_packet_type, .name = "Packet-Type", .type = FR_TYPE_UINT32, .dict = &dict_dhcpv4},
        { .out = &attr_dhcp_option_82, .name = "Relay-Agent-Information", .type = FR_TYPE_TLV, .dict = &dict_dhcpv4 },
        DICT_AUTOLOAD_TERMINATOR
}

Definition at line 48 of file base.c.

process_state

fr_process_state_t const process_state[]

static

Definition at line 162 of file base.c.