+#ifndef _NAMESERV_H_
+#define _NAMESERV_H_
/*
Unix SMB/Netbios implementation.
Version 1.9.
NBT netbios header - version 2
- Copyright (C) Andrew Tridgell 1994-1997
+ Copyright (C) Andrew Tridgell 1994-1998
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
*/
-#define GET_TTL(ttl) ((ttl)?MIN(ttl,lp_max_ttl()):lp_max_ttl())
+#define PERMANENT_TTL 0
/* NTAS uses 2, NT uses 1, WfWg uses 0 */
#define MAINTAIN_LIST 2
#define MAX_DGRAM_SIZE (576) /* tcp/ip datagram limit is 576 bytes */
#define MIN_DGRAM_SIZE 12
-#define NMB_QUERY 0x20
-#define NMB_STATUS 0x21
+/*********************************************************
+ Types of reply packet.
+**********************************************************/
+
+enum netbios_reply_type_code { NMB_QUERY, NMB_STATUS, NMB_REG, NMB_REG_REFRESH,
+ NMB_REL, NMB_WAIT_ACK, NMB_MULTIHOMED_REG,
+ WINS_REG, WINS_QUERY };
+
+/* From rfc1002, 4.2.1.2 */
+/* Question types. */
+#define QUESTION_TYPE_NB_QUERY 0x20
+#define QUESTION_TYPE_NB_STATUS 0x21
+
+/* Question class */
+#define QUESTION_CLASS_IN 0x1
+
+/* Opcode definitions */
+#define NMB_NAME_QUERY_OPCODE 0x0
+#define NMB_NAME_REG_OPCODE 0x05 /* see rfc1002.txt 4.2.2,3,5,6,7,8 */
+#define NMB_NAME_RELEASE_OPCODE 0x06 /* see rfc1002.txt 4.2.9,10,11 */
+#define NMB_WACK_OPCODE 0x07 /* see rfc1002.txt 4.2.16 */
+/* Ambiguity in rfc1002 about which of these is correct. */
+/* WinNT uses 8 by default but can be made to use 9. */
+#define NMB_NAME_REFRESH_OPCODE_8 0x08 /* see rfc1002.txt 4.2.4 */
+#define NMB_NAME_REFRESH_OPCODE_9 0x09 /* see rfc1002.txt 4.2.4 */
+#define NMB_NAME_MULTIHOMED_REG_OPCODE 0x0F /* Invented by Microsoft. */
-#define NMB_REG 0x05 /* see rfc1002.txt 4.2.2,3,5,6,7,8 */
-#define NMB_REG_REFRESH 0x09 /* see rfc1002.txt 4.2.4 */
-#define NMB_REL 0x06 /* see rfc1002.txt 4.2.9,10,11 */
-#define NMB_WAIT_ACK 0x07 /* see rfc1002.txt 4.2.16 */
/* XXXX what about all the other types?? 0x1, 0x2, 0x3, 0x4, 0x8? */
-#define FIND_SELF 0x01
-#define FIND_WINS 0x02
-#define FIND_LOCAL 0x04
+/* Resource record types. rfc1002 4.2.1.3 */
+#define RR_TYPE_A 0x1
+#define RR_TYPE_NS 0x2
+#define RR_TYPE_NULL 0xA
+#define RR_TYPE_NB 0x20
+#define RR_TYPE_NBSTAT 0x21
+
+/* Resource record class. */
+#define RR_CLASS_IN 0x1
/* NetBIOS flags */
#define NB_GROUP 0x80
#define NB_ACTIVE 0x04
#define NB_CONFL 0x08
#define NB_DEREG 0x10
-#define NB_BFLAG 0x00 /* broadcast node type */
-#define NB_PFLAG 0x20 /* point-to-point node type */
-#define NB_MFLAG 0x40 /* mixed bcast & p-p node type */
-#define NB_HFLAG 0x60 /* microsoft 'hybrid' node type */
-#define NB_FLGMSK 0x60
+#define NB_BFLAG 0x00 /* Broadcast node type. */
+#define NB_PFLAG 0x20 /* Point-to-point node type. */
+#define NB_MFLAG 0x40 /* Mixed bcast & p-p node type. */
+#define NB_HFLAG 0x60 /* Microsoft 'hybrid' node type. */
+#define NB_NODETYPEMASK 0x60
+/* Mask applied to outgoing NetBIOS flags. */
+#define NB_FLGMSK 0xE0
+
+/* NetBIOS flag identifier. */
+#define NAME_GROUP(p) ((p)->data.nb_flags & NB_GROUP)
+#define NAME_BFLAG(p) (((p)->data.nb_flags & NB_NODETYPEMASK) == NB_BFLAG)
+#define NAME_PFLAG(p) (((p)->data.nb_flags & NB_NODETYPEMASK) == NB_PFLAG)
+#define NAME_MFLAG(p) (((p)->data.nb_flags & NB_NODETYPEMASK) == NB_MFLAG)
+#define NAME_HFLAG(p) (((p)->data.nb_flags & NB_NODETYPEMASK) == NB_HFLAG)
+
+/* Samba name state for a name in a namelist. */
+#define NAME_IS_ACTIVE(p) ((p)->data.nb_flags & NB_ACTIVE)
+#define NAME_IN_CONFLICT(p) ((p)->data.nb_flags & NB_CONFL)
+#define NAME_IS_DEREGISTERING(p) ((p)->data.nb_flags & NB_DEREG)
+
+/* Error codes for NetBIOS requests. */
+#define FMT_ERR 0x1 /* Packet format error. */
+#define SRV_ERR 0x2 /* Internal server error. */
+#define NAM_ERR 0x3 /* Name does not exist. */
+#define IMP_ERR 0x4 /* Request not implemented. */
+#define RFS_ERR 0x5 /* Request refused. */
+#define ACT_ERR 0x6 /* Active error - name owned by another host. */
+#define CFT_ERR 0x7 /* Name in conflict error. */
#define REFRESH_TIME (15*60)
#define NAME_POLL_REFRESH_TIME (5*60)
#define NAME_POLL_INTERVAL 15
-/* NetBIOS flag identifier */
-#define NAME_PERMANENT(p) ((p) & NB_PERM)
-#define NAME_ACTIVE(p) ((p) & NB_ACTIVE)
-#define NAME_CONFLICT(p) ((p) & NB_CONFL)
-#define NAME_DEREG(p) ((p) & NB_DEREG)
-#define NAME_GROUP(p) ((p) & NB_GROUP)
-
-#define NAME_BFLAG(p) (((p) & NB_FLGMSK) == NB_BFLAG)
-#define NAME_PFLAG(p) (((p) & NB_FLGMSK) == NB_PFLAG)
-#define NAME_MFLAG(p) (((p) & NB_FLGMSK) == NB_MFLAG)
-#define NAME_HFLAG(p) (((p) & NB_FLGMSK) == NB_HFLAG)
-
-/* server type identifiers */
-#define AM_MASTER(work) (work->ServerType & SV_TYPE_MASTER_BROWSER)
-#define AM_BACKUP(work) (work->ServerType & SV_TYPE_BACKUP_BROWSER)
-#define AM_DOMMST(work) (work->ServerType & SV_TYPE_DOMAIN_MASTER)
-#define AM_DOMMEM(work) (work->ServerType & SV_TYPE_DOMAIN_MEMBER)
-
-/* microsoft browser NetBIOS name */
+/* Workgroup state identifiers. */
+#define AM_POTENTIAL_MASTER_BROWSER(work) ((work)->mst_state == MST_POTENTIAL)
+#define AM_LOCAL_MASTER_BROWSER(work) ((work)->mst_state == MST_BROWSER)
+#define AM_DOMAIN_MASTER_BROWSER(work) ((work)->dom_state == DOMAIN_MST)
+#define AM_DOMAIN_MEMBER(work) ((work)->log_state == LOGON_SRV)
+
+/* Microsoft browser NetBIOS name. */
#define MSBROWSE "\001\002__MSBROWSE__\002"
-/* mail slots */
+/* Mail slots. */
#define BROWSE_MAILSLOT "\\MAILSLOT\\BROWSE"
#define NET_LOGON_MAILSLOT "\\MAILSLOT\\NET\\NETLOGON"
-
-enum name_source {STATUS_QUERY, LMHOSTS, REGISTER, SELF, DNS, DNSFAIL};
+#define NT_LOGON_MAILSLOT "\\MAILSLOT\\NET\\NTLOGON"
+#define LANMAN_MAILSLOT "\\MAILSLOT\\LANMAN"
+
+/* Samba definitions for find_name_on_subnet(). */
+#define FIND_ANY_NAME 0
+#define FIND_SELF_NAME 1
+
+/*
+ * The different name types that can be in namelists.
+ *
+ * SELF_NAME should only be on the broadcast and unicast subnets.
+ * LMHOSTS_NAME should only be in the remote_broadcast_subnet.
+ * REGISTER_NAME, DNS_NAME, DNSFAIL_NAME should only be in the wins_server_subnet.
+ * WINS_PROXY_NAME should only be on the broadcast subnets.
+ * PERMANENT_NAME can be on all subnets except remote_broadcast_subnet.
+ *
+ */
+
+enum name_source {LMHOSTS_NAME, REGISTER_NAME, SELF_NAME, DNS_NAME,
+ DNSFAIL_NAME, PERMANENT_NAME, WINS_PROXY_NAME};
enum node_type {B_NODE=0, P_NODE=1, M_NODE=2, NBDD_NODE=3};
enum packet_type {NMB_PACKET, DGRAM_PACKET};
enum master_state
{
- MST_POTENTIAL,
- MST_BACK,
- MST_MSB,
- MST_BROWSER
+ MST_NONE,
+ MST_POTENTIAL,
+ MST_BACKUP,
+ MST_MSB,
+ MST_BROWSER,
+ MST_UNBECOMING_MASTER
};
enum domain_state
{
- DOMAIN_NONE,
- DOMAIN_WAIT,
- DOMAIN_MST
+ DOMAIN_NONE,
+ DOMAIN_WAIT,
+ DOMAIN_MST
};
enum logon_state
{
- LOGON_NONE,
- LOGON_WAIT,
- LOGON_SRV
+ LOGON_NONE,
+ LOGON_WAIT,
+ LOGON_SRV
};
-enum state_type
-{
- NAME_STATUS_DOM_SRV_CHK,
- NAME_STATUS_SRV_CHK,
- NAME_REGISTER_CHALLENGE,
- NAME_REGISTER,
- NAME_RELEASE,
- NAME_QUERY_CONFIRM,
- NAME_QUERY_SYNC_LOCAL,
- NAME_QUERY_SYNC_REMOTE,
- NAME_QUERY_DOM_SRV_CHK,
- NAME_QUERY_SRV_CHK,
- NAME_QUERY_FIND_MST,
- NAME_QUERY_MST_CHK,
- NAME_QUERY_DOMAIN
-};
+struct subnet_record;
-/* a netbios name structure */
+/* A netbios name structure. */
struct nmb_name {
- char name[17];
- char scope[64];
- int name_type;
+ char name[17];
+ char scope[64];
+ unsigned int name_type;
};
-/* a netbios flags + ip address structure */
-/* this is used for multi-homed systems and for internet group names */
-struct nmb_ip
+struct nmb_data
{
- struct in_addr ip; /* ip address of host that owns this name */
- uint16 nb_flags; /* netbios flags */
-};
-
-/* this is the structure used for the local netbios name list */
-struct name_record
-{
- struct name_record *next;
- struct name_record *prev;
-
- struct nmb_name name; /* the netbios name */
- struct nmb_ip *ip_flgs; /* the ip + flags */
- int num_ips; /* number of ip+flags entries */
+ uint16 nb_flags; /* Netbios flags. */
+ int num_ips; /* Number of ip entries. */
+ struct in_addr *ip; /* The ip list for this name. */
- enum name_source source; /* where the name came from */
+ enum name_source source; /* Where the name came from. */
- time_t death_time; /* time record must be removed (do not remove if 0) */
- time_t refresh_time; /* time record should be refreshed */
+ time_t death_time; /* The time the record must be removed (do not remove if 0). */
+ time_t refresh_time; /* The time the record should be refreshed. */
};
-struct subnet_record;
-
-/* browse and backup server cache for synchronising browse list */
+/* This structure represents an entry in a local netbios name list. */
+struct name_record
+ {
+ ubi_trNode node[1];
+ struct subnet_record *subnet;
+ struct nmb_name name; /* The netbios name. */
+ struct nmb_data data; /* The netbios data. */
+ };
+
+/* Browser cache for synchronising browse lists. */
struct browse_cache_record
-{
- struct browse_cache_record *next;
- struct browse_cache_record *prev;
-
- pstring name;
- int type;
- pstring group;
- struct in_addr ip;
- time_t sync_time;
- BOOL synced;
- BOOL local;
- struct subnet_record *subnet;
-};
+ {
+ ubi_dlNode node[1];
+ pstring lmb_name;
+ pstring work_group;
+ struct in_addr ip;
+ time_t sync_time;
+ time_t death_time; /* The time the record must be removed. */
+ };
+
+/* This is used to hold the list of servers in my domain, and is
+ contained within lists of domains. */
-/* this is used to hold the list of servers in my domain, and is */
-/* contained within lists of domains */
struct server_record
{
struct server_record *next;
struct server_record *prev;
+ struct subnet_record *subnet;
+
struct server_info_struct serv;
time_t death_time;
};
-/* a workgroup structure. it contains a list of servers */
+/* A workgroup structure. It contains a list of servers. */
struct work_record
{
struct work_record *next;
struct work_record *prev;
+ struct subnet_record *subnet;
+
struct server_record *serverlist;
- /* stage of development from non-local-master up to local-master browser */
+ /* Stage of development from non-local-master up to local-master browser. */
enum master_state mst_state;
- /* stage of development from non-domain-master to domain master browser */
+ /* Stage of development from non-domain-master to domain-master browser. */
enum domain_state dom_state;
- /* stage of development from non-logon-server to logon server */
+ /* Stage of development from non-logon-server to logon server. */
enum logon_state log_state;
- /* work group info */
+ /* Work group info. */
fstring work_group;
- int token; /* used when communicating with backup browsers */
- int ServerType;
+ int token; /* Used when communicating with backup browsers. */
+ fstring local_master_browser_name; /* Current local master browser. */
- /* announce info */
+ /* Announce info. */
time_t lastannounce_time;
int announce_interval;
BOOL needannounce;
+ /* Timeout time for this workgroup. 0 means permanent. */
+ time_t death_time;
- /* election info */
+ /* Election info */
BOOL RunningElection;
BOOL needelection;
int ElectionCount;
uint32 ElectionCriterion;
+
+ /* Domain master browser info. Used for efficient syncs. */
+ struct nmb_name dmb_name;
+ struct in_addr dmb_addr;
+};
+
+/* typedefs needed to define copy & free functions for userdata. */
+struct userdata_struct;
+
+typedef struct userdata_struct * (*userdata_copy_fn)(struct userdata_struct *);
+typedef void (*userdata_free_fn)(struct userdata_struct *);
+
+/* Structure to define any userdata passed around. */
+
+struct userdata_struct {
+ userdata_copy_fn copy_fn;
+ userdata_free_fn free_fn;
+ unsigned int userdata_len;
+ char data[16]; /* 16 is to ensure alignment/padding on all systems */
};
-/* initiated name queries recorded in this list to track any responses... */
-/* sadly, we need to group everything together. i suppose that if this
- gets unwieldy, then a union ought to be considered. oh for c++... */
+struct response_record;
+struct packet_struct;
+struct res_rec;
+
+/* typedef to define the function called when this response packet comes in. */
+typedef void (*response_function)(struct subnet_record *, struct response_record *,
+ struct packet_struct *);
+
+/* typedef to define the function called when this response record times out. */
+typedef void (*timeout_response_function)(struct subnet_record *,
+ struct response_record *);
+
+/* typedef to define the function called when the request that caused this
+ response record to be created is successful. */
+typedef void (*success_function)(struct subnet_record *, struct userdata_struct *, ...);
+
+/* typedef to define the function called when the request that caused this
+ response record to be created is unsuccessful. */
+typedef void (*fail_function)(struct subnet_record *, struct response_record *, ...);
+
+/* List of typedefs for success and fail functions of the different query
+ types. Used to catch any compile time prototype errors. */
+
+typedef void (*register_name_success_function)( struct subnet_record *,
+ struct userdata_struct *,
+ struct nmb_name *,
+ uint16,
+ int,
+ struct in_addr);
+typedef void (*register_name_fail_function)( struct subnet_record *,
+ struct response_record *,
+ struct nmb_name *);
+
+typedef void (*release_name_success_function)( struct subnet_record *,
+ struct userdata_struct *,
+ struct nmb_name *,
+ struct in_addr);
+typedef void (*release_name_fail_function)( struct subnet_record *,
+ struct response_record *,
+ struct nmb_name *);
+
+typedef void (*refresh_name_success_function)( struct subnet_record *,
+ struct userdata_struct *,
+ struct nmb_name *,
+ uint16,
+ int,
+ struct in_addr);
+typedef void (*refresh_name_fail_function)( struct subnet_record *,
+ struct response_record *,
+ struct nmb_name *);
+
+typedef void (*query_name_success_function)( struct subnet_record *,
+ struct userdata_struct *,
+ struct nmb_name *,
+ struct in_addr,
+ struct res_rec *answers);
+
+typedef void (*query_name_fail_function)( struct subnet_record *,
+ struct response_record *,
+ struct nmb_name *,
+ int);
+
+typedef void (*node_status_success_function)( struct subnet_record *,
+ struct userdata_struct *,
+ struct res_rec *,
+ struct in_addr);
+typedef void (*node_status_fail_function)( struct subnet_record *,
+ struct response_record *);
+
+/* Initiated name queries are recorded in this list to track any responses. */
+
struct response_record
{
struct response_record *next;
struct response_record *prev;
uint16 response_id;
- enum state_type state;
- int fd;
- int quest_type;
- struct nmb_name name;
- int nb_flags;
- time_t ttl;
+ /* Callbacks for packets received or not. */
+ response_function resp_fn;
+ timeout_response_function timeout_fn;
- int server_type;
- fstring my_name;
- fstring my_comment;
+ /* Callbacks for the request succeeding or not. */
+ success_function success_fn;
+ fail_function fail_fn;
+
+ struct packet_struct *packet;
- BOOL bcast;
- BOOL recurse;
- struct in_addr send_ip;
- struct in_addr reply_to_ip;
+ struct userdata_struct *userdata;
int num_msgs;
int repeat_count;
};
-/* a subnet structure. it contains a list of workgroups and netbios names*/
-
-/* note that a subnet of 255.255.255.255 contains all the WINS netbios names.
- all communication from such nodes are on a non-broadcast basis: they
- are point-to-point (P nodes) or mixed point-to-point and broadcast
- (M nodes). M nodes use point-to-point as a preference, and will use
- broadcasting for certain activities, or will resort to broadcasting as a
- last resort, if the WINS server fails (users of wfwg will notice that their
- machine often freezes for 30 seconds at a time intermittently, if the WINS
- server is down).
+/* A subnet structure. It contains a list of workgroups and netbios names. */
+/*
B nodes will have their own, totally separate subnet record, with their
- own netbios name set. these do NOT interact with other subnet records'
- netbios names, INCLUDING the WINS one (with an ip "address", so called,
- of 255.255.255.255)
-
- there is a separate response list for each subnet record. in the case of
- the 255.255.255.255 subnet record (WINS), the WINS server will be able to
- use this to poll (infrequently!) each of its entries, to ensure that the
- names are still in use.
- XXXX this polling is a planned feature for a really over-cautious WINS server
+ own netbios name set. These do NOT interact with other subnet records'
+ netbios names.
*/
+enum subnet_type {
+ NORMAL_SUBNET = 0, /* Subnet listed in interfaces list. */
+ UNICAST_SUBNET = 1, /* Subnet for unicast packets. */
+ REMOTE_BROADCAST_SUBNET = 2, /* Subnet for remote broadcasts. */
+ WINS_SERVER_SUBNET = 3 /* Only created if we are a WINS server. */
+};
+
struct subnet_record
{
struct subnet_record *next;
struct subnet_record *prev;
- struct work_record *workgrouplist; /* list of workgroups */
- struct name_record *namelist; /* list of netbios names */
- struct response_record *responselist; /* list of responses expected */
+ char *subnet_name; /* For Debug identification. */
+ enum subnet_type type; /* To catagorize the subnet. */
+
+ struct work_record *workgrouplist; /* List of workgroups. */
+ ubi_trRoot namelist[1]; /* List of netbios names. */
+ struct response_record *responselist; /* List of responses expected. */
+
+ BOOL namelist_changed;
+ BOOL work_changed;
struct in_addr bcast_ip;
struct in_addr mask_ip;
struct in_addr myip;
+ int nmb_sock; /* socket to listen for unicast 137. */
+ int dgram_sock; /* socket to listen for unicast 138. */
};
-/* a resource record */
+/* A resource record. */
struct res_rec {
struct nmb_name rr_name;
int rr_type;
char rdata[MAX_DGRAM_SIZE];
};
-/* define a nmb packet. */
+/* An nmb packet. */
struct nmb_packet
{
struct {
};
-/* a datagram - this normally contains SMB data in the data[] array */
+/* A datagram - this normally contains SMB data in the data[] array. */
+
struct dgram_packet {
struct {
int msg_type;
char data[MAX_DGRAM_SIZE];
};
-/* define a structure used to queue packets. this will be a linked
- list of nmb packets */
+/* Define a structure used to queue packets. This will be a linked
+ list of nmb packets. */
+
struct packet_struct
{
struct packet_struct *next;
struct packet_struct *prev;
+ BOOL locked;
struct in_addr ip;
int port;
int fd;
} packet;
};
+/* NETLOGON opcodes */
+
+#define QUERYFORPDC 7 /* Query for PDC. */
+#define QUERYFORPDC_R 12 /* Response to Query for PDC. */
+#define SAMLOGON 18
+#define SAMLOGON_R 19
+
+
+/* Ids for netbios packet types. */
-/* ids for netbios packet types */
#define ANN_HostAnnouncement 1
#define ANN_AnnouncementRequest 2
#define ANN_Election 8
#define ANN_LocalMasterAnnouncement 15
-/* broadcast packet announcement intervals, in minutes */
+/* Broadcast packet announcement intervals, in minutes. */
-/* attempt to add domain logon and domain master names */
+/* Attempt to add domain logon and domain master names. */
#define CHECK_TIME_ADD_DOM_NAMES 5
-/* search for master browsers of workgroups samba knows about,
- except default */
+/* Search for master browsers of workgroups samba knows about,
+ except default. */
#define CHECK_TIME_MST_BROWSE 5
-/* request backup browser announcements from other servers */
+/* Request backup browser announcements from other servers. */
#define CHECK_TIME_ANNOUNCE_BACKUP 15
-/* request host announcements from other servers: min and max of interval */
+/* Request host announcements from other servers: min and max of interval. */
#define CHECK_TIME_MIN_HOST_ANNCE 3
#define CHECK_TIME_MAX_HOST_ANNCE 12
-/* announce as master to WINS server and any Primary Domain Controllers */
+/* Announce as master to WINS server and any Primary Domain Controllers. */
#define CHECK_TIME_MST_ANNOUNCE 15
-/* do all remote announcements this often */
+/* Time between syncs from domain master browser to local master browsers. */
+#define CHECK_TIME_DMB_TO_LMB_SYNC 15
+
+/* Do all remote announcements this often. */
#define REMOTE_ANNOUNCE_INTERVAL 180
-#define DFLT_SERVER_TYPE (SV_TYPE_WORKSTATION | SV_TYPE_SERVER | \
- (lp_time_server() ? SV_TYPE_TIME_SOURCE : 0) | \
- SV_TYPE_SERVER_UNIX | \
- SV_TYPE_PRINTQ_SERVER | SV_TYPE_SERVER_NT | \
- SV_TYPE_NT )
+/* what is the maximum period between name refreshes. Note that this only
+ affects non-permanent self names */
+#define MAX_REFRESH_TIME (60*20)
+
+/* Types of machine we can announce as. */
+#define ANNOUNCE_AS_NT 1
+#define ANNOUNCE_AS_WIN95 2
+#define ANNOUNCE_AS_WFW 3
/* Macro's to enumerate subnets either with or without
- the WINS subnet. */
+ the UNICAST subnet. */
extern struct subnet_record *subnetlist;
-extern struct subnet_record *wins_subnet;
+extern struct subnet_record *unicast_subnet;
+extern struct subnet_record *wins_server_subnet;
+extern struct subnet_record *remote_broadcast_subnet;
#define FIRST_SUBNET subnetlist
-#define NEXT_SUBNET_EXCLUDING_WINS(x) ((x)->next)
-#define NEXT_SUBNET_INCLUDING_WINS(x) ( ((x) == wins_subnet) ? NULL : \
- (((x)->next == NULL) ? wins_subnet : \
- (x)->next))
+#define NEXT_SUBNET_EXCLUDING_UNICAST(x) ((x)->next)
+#define NEXT_SUBNET_INCLUDING_UNICAST(x) (get_next_subnet_maybe_unicast((x)))
+/* To be removed. */
+enum state_type { TEST };
+#endif /* _NAMESERV_H_ */
git.samba.org / samba.git / blobdiff