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Diffstat (limited to '')
| -rw-r--r-- | source3/nmbd/nmbd_proto.h | 385 |
1 files changed, 385 insertions, 0 deletions
diff --git a/source3/nmbd/nmbd_proto.h b/source3/nmbd/nmbd_proto.h new file mode 100644 index 0000000..4cfb589 --- /dev/null +++ b/source3/nmbd/nmbd_proto.h @@ -0,0 +1,385 @@ +/* + * Unix SMB/CIFS implementation. + * NBT netbios routines and daemon - version 2 + * + * Copyright (C) Andrew Tridgell 1994-1998 + * Copyright (C) Jeremy Allison 1994-2005 + * Copyright (C) Luke Kenneth Casson Leighton 1994-1998 + * Copyright (C) John H Terpstra 1995-1998 + * Copyright (C) Christopher R. Hertel 1998 + * Copyright (C) Jim McDonough <jmcd@us.ibm.com> 2002 + * Copyright (C) Jelmer Vernooij 2002,2003 + * + * 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 + * the Free Software Foundation; either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +/* The following definitions come from nmbd/asyncdns.c */ + +int asyncdns_fd(void); +void kill_async_dns_child(void); +void start_async_dns(struct messaging_context *msg); +void run_dns_queue(struct messaging_context *msg); +bool queue_dns_query(struct packet_struct *p,struct nmb_name *question); +bool queue_dns_query(struct packet_struct *p,struct nmb_name *question); +void kill_async_dns_child(void); + +/* The following definitions come from nmbd/nmbd.c */ + +struct tevent_context *nmbd_event_context(void); + +/* The following definitions come from nmbd/nmbd_become_dmb.c */ + +void add_domain_names(time_t t); + +/* The following definitions come from nmbd/nmbd_become_lmb.c */ + +void insert_permanent_name_into_unicast( struct subnet_record *subrec, + struct nmb_name *nmbname, uint16_t nb_type ); +void unbecome_local_master_browser(struct subnet_record *subrec, struct work_record *work, + bool force_new_election); +void become_local_master_browser(struct subnet_record *subrec, struct work_record *work); +void set_workgroup_local_master_browser_name( struct work_record *work, const char *newname); + +/* The following definitions come from nmbd/nmbd_browserdb.c */ + +void update_browser_death_time( struct browse_cache_record *browc ); +struct browse_cache_record *create_browser_in_lmb_cache( const char *work_name, + const char *browser_name, + struct in_addr ip ); +struct browse_cache_record *find_browser_in_lmb_cache( const char *browser_name ); +void expire_lmb_browsers( time_t t ); + +/* The following definitions come from nmbd/nmbd_browsesync.c */ + +void dmb_expire_and_sync_browser_lists(time_t t); +void announce_and_sync_with_domain_master_browser( struct subnet_record *subrec, + struct work_record *work); +void collect_all_workgroup_names_from_wins_server(time_t t); +void sync_all_dmbs(time_t t); + +/* The following definitions come from nmbd/nmbd_elections.c */ + +void check_master_browser_exists(time_t t); +void run_elections(time_t t); +void process_election(struct subnet_record *subrec, struct packet_struct *p, const char *buf); +bool check_elections(void); +void nmbd_message_election(struct messaging_context *msg, + void *private_data, + uint32_t msg_type, + struct server_id server_id, + DATA_BLOB *data); + +/* The following definitions come from nmbd/nmbd_incomingdgrams.c */ + +void tell_become_backup(void); +void process_host_announce(struct subnet_record *subrec, struct packet_struct *p, const char *buf); +void process_workgroup_announce(struct subnet_record *subrec, struct packet_struct *p, const char *buf); +void process_local_master_announce(struct subnet_record *subrec, struct packet_struct *p, const char *buf); +void process_master_browser_announce(struct subnet_record *subrec, + struct packet_struct *p,const char *buf); +void process_lm_host_announce(struct subnet_record *subrec, struct packet_struct *p, const char *buf, int len); +void process_get_backup_list_request(struct subnet_record *subrec, + struct packet_struct *p,const char *buf); +void process_reset_browser(struct subnet_record *subrec, + struct packet_struct *p,const char *buf); +void process_announce_request(struct subnet_record *subrec, struct packet_struct *p, const char *buf); +void process_lm_announce_request(struct subnet_record *subrec, struct packet_struct *p, const char *buf, int len); + +/* The following definitions come from nmbd/nmbd_incomingrequests.c */ + +void process_name_release_request(struct subnet_record *subrec, + struct packet_struct *p); +void process_name_refresh_request(struct subnet_record *subrec, + struct packet_struct *p); +void process_name_registration_request(struct subnet_record *subrec, + struct packet_struct *p); +void process_node_status_request(struct subnet_record *subrec, struct packet_struct *p); +void process_name_query_request(struct subnet_record *subrec, struct packet_struct *p); + +/* The following definitions come from nmbd/nmbd_lmhosts.c */ + +void load_lmhosts_file(const char *fname); +bool find_name_in_lmhosts(struct nmb_name *nmbname, struct name_record **namerecp); + +/* The following definitions come from nmbd/nmbd_logonnames.c */ + +void add_logon_names(void); + +/* The following definitions come from nmbd/nmbd_mynames.c */ + +bool nmbd_init_my_netbios_names(void); +const char *my_netbios_names(int i); +void register_my_workgroup_one_subnet(struct subnet_record *subrec); +bool register_my_workgroup_and_names(void); +void release_wins_names(void); +void refresh_my_names(time_t t); + +/* The following definitions come from nmbd/nmbd_namelistdb.c */ + +void set_samba_nb_type(void); +void remove_name_from_namelist(struct subnet_record *subrec, + struct name_record *namerec ); +struct name_record *find_name_on_subnet(struct subnet_record *subrec, + const struct nmb_name *nmbname, + bool self_only); +struct name_record *find_name_for_remote_broadcast_subnet(struct nmb_name *nmbname, + bool self_only); +void update_name_ttl( struct name_record *namerec, int ttl ); +bool add_name_to_subnet( struct subnet_record *subrec, + const char *name, + int type, + uint16_t nb_flags, + int ttl, + enum name_source source, + int num_ips, + struct in_addr *iplist); +void standard_success_register(struct subnet_record *subrec, + struct userdata_struct *userdata, + struct nmb_name *nmbname, uint16_t nb_flags, int ttl, + struct in_addr registered_ip); +void standard_fail_register( struct subnet_record *subrec, + struct nmb_name *nmbname ); +bool find_ip_in_name_record( struct name_record *namerec, struct in_addr ip ); +void add_ip_to_name_record( struct name_record *namerec, struct in_addr new_ip ); +void remove_ip_from_name_record( struct name_record *namerec, + struct in_addr remove_ip ); +void standard_success_release( struct subnet_record *subrec, + struct userdata_struct *userdata, + struct nmb_name *nmbname, + struct in_addr released_ip ); +void expire_names(time_t t); +void add_samba_names_to_subnet( struct subnet_record *subrec ); +void dump_name_record(struct name_record *namerec, FILE *fp); +void dump_all_namelists(void); + +/* The following definitions come from nmbd/nmbd_namequery.c */ + +bool query_name(struct subnet_record *subrec, const char *name, int type, + query_name_success_function success_fn, + query_name_fail_function fail_fn, + struct userdata_struct *userdata); +bool query_name_from_wins_server(struct in_addr ip_to, + const char *name, int type, + query_name_success_function success_fn, + query_name_fail_function fail_fn, + struct userdata_struct *userdata); + +/* The following definitions come from nmbd/nmbd_nameregister.c */ + +void register_name(struct subnet_record *subrec, + const char *name, int type, uint16_t nb_flags, + register_name_success_function success_fn, + register_name_fail_function fail_fn, + struct userdata_struct *userdata); +void wins_refresh_name(struct name_record *namerec); + +/* The following definitions come from nmbd/nmbd_namerelease.c */ + +void release_name(struct subnet_record *subrec, struct name_record *namerec, + release_name_success_function success_fn, + release_name_fail_function fail_fn, + struct userdata_struct *userdata); + +/* The following definitions come from nmbd/nmbd_nodestatus.c */ + +bool node_status(struct subnet_record *subrec, struct nmb_name *nmbname, + struct in_addr send_ip, node_status_success_function success_fn, + node_status_fail_function fail_fn, struct userdata_struct *userdata); + +/* The following definitions come from nmbd/nmbd_packets.c */ + +bool nmbd_init_packet_server(void); + +uint16_t get_nb_flags(char *buf); +void set_nb_flags(char *buf, uint16_t nb_flags); +struct response_record *queue_register_name( struct subnet_record *subrec, + response_function resp_fn, + timeout_response_function timeout_fn, + register_name_success_function success_fn, + register_name_fail_function fail_fn, + struct userdata_struct *userdata, + struct nmb_name *nmbname, + uint16_t nb_flags); +void queue_wins_refresh(struct nmb_name *nmbname, + response_function resp_fn, + timeout_response_function timeout_fn, + uint16_t nb_flags, + struct in_addr refresh_ip, + const char *tag); +struct response_record *queue_register_multihomed_name( struct subnet_record *subrec, + response_function resp_fn, + timeout_response_function timeout_fn, + register_name_success_function success_fn, + register_name_fail_function fail_fn, + struct userdata_struct *userdata, + struct nmb_name *nmbname, + uint16_t nb_flags, + struct in_addr register_ip, + struct in_addr wins_ip); +struct response_record *queue_release_name( struct subnet_record *subrec, + response_function resp_fn, + timeout_response_function timeout_fn, + release_name_success_function success_fn, + release_name_fail_function fail_fn, + struct userdata_struct *userdata, + struct nmb_name *nmbname, + uint16_t nb_flags, + struct in_addr release_ip, + struct in_addr dest_ip); +struct response_record *queue_query_name( struct subnet_record *subrec, + response_function resp_fn, + timeout_response_function timeout_fn, + query_name_success_function success_fn, + query_name_fail_function fail_fn, + struct userdata_struct *userdata, + struct nmb_name *nmbname); +struct response_record *queue_query_name_from_wins_server( struct in_addr to_ip, + response_function resp_fn, + timeout_response_function timeout_fn, + query_name_success_function success_fn, + query_name_fail_function fail_fn, + struct userdata_struct *userdata, + struct nmb_name *nmbname); +struct response_record *queue_node_status( struct subnet_record *subrec, + response_function resp_fn, + timeout_response_function timeout_fn, + node_status_success_function success_fn, + node_status_fail_function fail_fn, + struct userdata_struct *userdata, + struct nmb_name *nmbname, + struct in_addr send_ip); +void reply_netbios_packet(struct packet_struct *orig_packet, + int rcode, enum netbios_reply_type_code rcv_code, int opcode, + int ttl, char *data,int len); +void queue_packet(struct packet_struct *packet); +void run_packet_queue(void); +void retransmit_or_expire_response_records(time_t t); +bool listen_for_packets(struct messaging_context *msg, bool run_election); +bool send_mailslot(bool unique, const char *mailslot,char *buf, size_t len, + const char *srcname, int src_type, + const char *dstname, int dest_type, + struct in_addr dest_ip,struct in_addr src_ip, + int dest_port); + +/* The following definitions come from nmbd/nmbd_processlogon.c */ + +bool initialize_nmbd_proxy_logon(void); + +void process_logon_packet(struct packet_struct *p, const char *buf,int len, + const char *mailslot); + +/* The following definitions come from nmbd/nmbd_responserecordsdb.c */ + +void remove_response_record(struct subnet_record *subrec, + struct response_record *rrec); +struct response_record *make_response_record( struct subnet_record *subrec, + struct packet_struct *p, + response_function resp_fn, + timeout_response_function timeout_fn, + success_function success_fn, + fail_function fail_fn, + struct userdata_struct *userdata); +struct response_record *find_response_record(struct subnet_record **ppsubrec, + uint16_t id); +bool is_refresh_already_queued(struct subnet_record *subrec, struct name_record *namerec); + +/* The following definitions come from nmbd/nmbd_sendannounce.c */ + +void send_browser_reset(int reset_type, const char *to_name, int to_type, struct in_addr to_ip); +void broadcast_announce_request(struct subnet_record *subrec, struct work_record *work); +void announce_my_server_names(time_t t); +void announce_my_lm_server_names(time_t t); +void reset_announce_timer(void); +void announce_myself_to_domain_master_browser(time_t t); +void announce_my_servers_removed(void); +void announce_remote(time_t t); +void browse_sync_remote(time_t t); + +/* The following definitions come from nmbd/nmbd_serverlistdb.c */ + +void remove_all_servers(struct work_record *work); +struct server_record *find_server_in_workgroup(struct work_record *work, const char *name); +void remove_server_from_workgroup(struct work_record *work, struct server_record *servrec); +struct server_record *create_server_on_workgroup(struct work_record *work, + const char *name,int servertype, + int ttl, const char *comment); +void update_server_ttl(struct server_record *servrec, int ttl); +void expire_servers(struct work_record *work, time_t t); +void write_browse_list_entry(FILE *fp, const char *name, uint32_t rec_type, + const char *local_master_browser_name, const char *description); +void write_browse_list(time_t t, bool force_write); + +/* The following definitions come from nmbd/nmbd_subnetdb.c */ + +void close_subnet(struct subnet_record *subrec); +struct subnet_record *make_normal_subnet(const struct interface *iface); +bool create_subnets(void); +bool we_are_a_wins_client(void); +struct subnet_record *get_next_subnet_maybe_unicast(struct subnet_record *subrec); +struct subnet_record *get_next_subnet_maybe_unicast_or_wins_server(struct subnet_record *subrec); + +/* The following definitions come from nmbd/nmbd_synclists.c */ + +void sync_browse_lists(struct work_record *work, + char *name, int nm_type, + struct in_addr ip, bool local, bool servers); +void sync_check_completion(void); + +/* The following definitions come from nmbd/nmbd_winsproxy.c */ + +void make_wins_proxy_name_query_request( struct subnet_record *subrec, + struct packet_struct *incoming_packet, + struct nmb_name *question_name); + +/* The following definitions come from nmbd/nmbd_winsserver.c */ + +struct name_record *find_name_on_wins_subnet(const struct nmb_name *nmbname, bool self_only); +bool wins_store_changed_namerec(const struct name_record *namerec); +bool add_name_to_wins_subnet(const struct name_record *namerec); +bool remove_name_from_wins_namelist(struct name_record *namerec); +void dump_wins_subnet_namelist(FILE *fp); +bool packet_is_for_wins_server(struct packet_struct *packet); +bool initialise_wins(void); +void wins_process_name_refresh_request( struct subnet_record *subrec, + struct packet_struct *p ); +void wins_process_name_registration_request(struct subnet_record *subrec, + struct packet_struct *p); +void wins_process_multihomed_name_registration_request( struct subnet_record *subrec, + struct packet_struct *p); +void fetch_all_active_wins_1b_names(void); +void send_wins_name_query_response(int rcode, struct packet_struct *p, + struct name_record *namerec); +void wins_process_name_query_request(struct subnet_record *subrec, + struct packet_struct *p); +void wins_process_name_release_request(struct subnet_record *subrec, + struct packet_struct *p); +void initiate_wins_processing(time_t t); +void wins_write_name_record(struct name_record *namerec, FILE *fp); +void wins_write_database(time_t t, bool background); +void nmbd_wins_new_entry(struct messaging_context *msg, + void *private_data, + uint32_t msg_type, + struct server_id server_id, + DATA_BLOB *data); + +/* The following definitions come from nmbd/nmbd_workgroupdb.c */ + +struct work_record *find_workgroup_on_subnet(struct subnet_record *subrec, + const char *name); +struct work_record *create_workgroup_on_subnet(struct subnet_record *subrec, + const char *name, int ttl); +void update_workgroup_ttl(struct work_record *work, int ttl); +void initiate_myworkgroup_startup(struct subnet_record *subrec, struct work_record *work); +void dump_workgroups(bool force_write); +void expire_workgroups_and_servers(time_t t); |