a huge pile of changes :-)

The biggest thing is the integration of Lukes new nmbd. Its still
largely untested, so we will really need some feedback

I've also added auto prototype generation and cleaned up a lot of
minor things as a result
(This used to be commit 0d8dcfa13c527ec2c8aca39ba49c09e4e694b26c)

5 files changed, 664 insertions, 305 deletions

diff --git a/source3/include/includes.h b/source3/include/includes.h
index 8b2821948c..ad65bcc607 100644
--- a/source3/include/includes.h
+++ b/source3/include/includes.h
@@ -983,6 +983,8 @@ extern char *sys_errlist[];
 
 #include "version.h"
 #include "smb.h"
+#include "nameserv.h"
+#include "proto.h"
 #include "byteorder.h"
 #ifdef SMB_PASSWD
 #include "smbpass.h"
diff --git a/source3/include/local.h b/source3/include/local.h
index 9572243e73..2cfacd66b3 100644
--- a/source3/include/local.h
+++ b/source3/include/local.h
@@ -130,7 +130,7 @@
 #define IDLE_CLOSED_TIMEOUT (60)
 #define DPTR_IDLE_TIMEOUT (120)
 #define SMBD_SELECT_LOOP (10)
-#define NMBD_SELECT_LOOP (10)
+#define NMBD_SELECT_LOOP (2)
 #define BROWSE_INTERVAL (60)
 #define REGISTRATION_INTERVAL (10*60)
 #define NMBD_INETD_TIMEOUT (120)
diff --git a/source3/include/nameserv.h b/source3/include/nameserv.h
index 168dd4ba86..81079fabe0 100644
--- a/source3/include/nameserv.h
+++ b/source3/include/nameserv.h
@@ -20,16 +20,51 @@
    
 */
 
-#define MAX_DGRAM_SIZE 576
+#define MAX_DGRAM_SIZE (80*18+64)
 #define MIN_DGRAM_SIZE 12
 
-#define NMB_PORT 137
-#define DGRAM_PORT 138
-#define SMB_PORT 139
-
-enum name_source {LMHOSTS, REGISTER, SELF, DNS, DNSFAIL};
+#define NMB_QUERY  0x20
+#define NMB_STATUS 0x21
+#define NMB_REG    0x05
+#define NMB_REL    0x06
+
+#define NB_GROUP  0x80
+#define NB_PERM   0x02
+#define NB_ACTIVE 0x04
+#define NB_CONFL  0x08
+#define NB_DEREG  0x10
+#define NB_BFLAG  0x00
+#define NB_PFLAG  0x20
+#define NB_MFLAG  0x40
+#define NB__FLAG  0x60
+#define NB_FLGMSK 0x60
+
+#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__FLAG(p)     (((p) & NB_FLGMSK) == NB__FLAG)
+
+enum name_source {STATUS_QUERY, LMHOSTS, REGISTER, SELF, DNS, DNSFAIL};
 enum node_type {B_NODE=0, P_NODE=1, M_NODE=2, NBDD_NODE=3};
 enum packet_type {NMB_PACKET, DGRAM_PACKET};
+enum cmd_type
+{
+	NAME_STATUS_MASTER_CHECK,
+	NAME_STATUS_CHECK,
+	MASTER_SERVER_CHECK,
+	SERVER_CHECK,
+	FIND_MASTER,
+	CHECK_MASTER,
+	NAME_REGISTER,
+	NAME_RELEASE,
+	NAME_CONFIRM_QUERY
+};
 
 /* a netbios name structure */
 struct nmb_name {
@@ -46,32 +81,73 @@ struct name_record
   struct nmb_name name;
   time_t death_time;
   struct in_addr ip;
-  BOOL unique;
+  int nb_flags;
   enum name_source source;
 };
 
-/* this is used by the list of domains */
-struct domain_record
+/* browse and backup server cache for synchronising browse list */
+struct browse_cache_record
 {
-  struct domain_record *next;
-  struct domain_record *prev;
-  fstring name;
-  time_t lastannounce_time;
-  int announce_interval;
-  struct in_addr bcast_ip;
+	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;
 };
 
-/* this is used to hold the list of servers in my domain */
+/* 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;
-  fstring name;
-  fstring comment;
-  uint32 servertype;
+
+  struct server_info_struct serv;
   time_t death_time;  
 };
 
+/* a workgroup structure. it contains a list of servers */
+struct work_record
+{
+  struct work_record *next;
+  struct work_record *prev;
+
+  struct server_record *serverlist;
+
+  /* work group info */
+  fstring work_group;
+  int     token;        /* used when communicating with backup browsers */
+  int     ServerType;
+
+  /* announce info */
+  time_t lastannounce_time;
+  int announce_interval;
+  BOOL    needannounce;
+
+  /* election info */
+  BOOL    RunningElection;
+  BOOL    needelection;
+  int     ElectionCount;
+  uint32  ElectionCriterion;
+};
+
+/* a domain structure. it contains a list of workgroups */
+struct domain_record
+{
+  struct domain_record *next;
+  struct domain_record *prev;
+
+  struct work_record *workgrouplist;
+
+  struct in_addr bcast_ip;
+  struct in_addr mask_ip;
+  struct in_addr myip;
+};
+
 /* a resource record */
 struct res_rec {
   struct nmb_name rr_name;
@@ -115,6 +191,25 @@ struct nmb_packet
 };
 
 
+/* initiated name queries recorded in this list to track any responses... */
+struct name_response_record
+{
+  struct name_response_record *next;
+  struct name_response_record *prev;
+
+  uint16 response_id;
+  enum cmd_type cmd_type;
+
+  int fd;
+  struct nmb_name name;
+  BOOL bcast;
+  BOOL recurse;
+  struct in_addr to_ip;
+
+  time_t start_time;
+  int num_msgs;
+};
+
 /* a datagram - this normally contains SMB data in the data[] array */
 struct dgram_packet {
   struct {
@@ -154,31 +249,3 @@ struct packet_struct
 };
 
 
-/* this defines a list of network interfaces */
-struct net_interface {
-  struct net_interface *next;
-  struct in_addr ip;
-  struct in_addr bcast;
-  struct in_addr netmask;
-};
-
-
-/* prototypes */
-void free_nmb_packet(struct nmb_packet *nmb);
-void free_packet(struct packet_struct *packet);
-struct packet_struct *read_packet(int fd,enum packet_type packet_type);
-BOOL send_packet(struct packet_struct *p);
-struct packet_struct *receive_packet(int fd,enum packet_type type,int timeout);
-void make_nmb_name(struct nmb_name *n,char *name,int type,char *this_scope);
-BOOL name_query(int fd,char *name,int name_type,
-		       BOOL bcast,BOOL recurse,
-		       struct in_addr to_ip, struct in_addr *ip,void (*fn)());
-BOOL name_status(int fd,char *name,int name_type,BOOL recurse,
-		 struct in_addr to_ip,char *master,char *rname,
-		 void (*fn)());
-BOOL send_mailslot_reply(char *mailslot,int fd,char *buf,int len,
-			 char *srcname,char *dstname,
-			 int src_type,int dest_type,
-			 struct in_addr dest_ip,
-			 struct in_addr src_ip);
-char *namestr(struct nmb_name *n);
diff --git a/source3/include/proto.h b/source3/include/proto.h
new file mode 100644
index 0000000000..face79d255
--- /dev/null
+++ b/source3/include/proto.h
@@ -0,0 +1,506 @@
+BOOL check_access(int snum);
+BOOL allow_access(char *deny_list,char *allow_list,struct from_host *client);
+BOOL fromhost(int sock,struct from_host *f);
+char *unix2dos_format(char *str,BOOL overwrite);
+char *dos2unix_format(char *str, BOOL overwrite);
+int interpret_character_set(char *str, int def);
+void charset_initialise(void);
+void add_char_string(char *s);
+BOOL chat_with_program(char *passwordprogram,char *name,char *chatsequence);
+BOOL chgpasswd(char *name,char *oldpass,char *newpass);
+BOOL chgpasswd(char *name,char *oldpass,char *newpass);
+void setup_pkt(char *outbuf);
+void do_dir(char *inbuf,char *outbuf,char *Mask,int attribute,void (*fn)(),BOOL recurse_dir);
+void cmd_help(void);
+BOOL reopen_connection(char *inbuf,char *outbuf);
+char *smb_errstr(char *inbuf);
+void cli_setup_pkt(char *outbuf);
+BOOL cli_receive_trans_response(char *inbuf,int trans,int *data_len,
+				int *param_len, char **data,char **param);
+BOOL cli_send_session_request(char *inbuf, char *outbuf);
+BOOL cli_send_login(char *inbuf, char *outbuf, BOOL start_session, BOOL use_setup);
+void cli_send_logout(void);
+BOOL cli_call_api(int prcnt,int drcnt,int mprcnt,int mdrcnt,int *rprcnt,
+	      int *rdrcnt, char *param,char *data, char **rparam,char **rdata);
+BOOL cli_send_trans_request(char *outbuf, int trans, char *name, int fid, int flags,
+			char *data,char *param,uint16 *setup, int ldata,int lparam,
+			int lsetup,int mdata,int mparam,int msetup);
+BOOL cli_open_sockets(int port);
+BOOL cli_reopen_connection(char *inbuf,char *outbuf);
+char *smb_errstr(char *inbuf);
+int strslashcmp(const char *s1, const char *s2);
+void cmd_block(void);
+void cmd_tarmode(void);
+void cmd_setmode(void);
+void cmd_tar(char *inbuf, char *outbuf);
+int process_tar(char *inbuf, char *outbuf);
+int clipfind(char **aret, int ret, char *tok);
+int tar_parseargs(int argc, char *argv[], char *Optarg, int Optind);
+void init_dptrs(void);
+char *dptr_path(int key);
+char *dptr_wcard(int key);
+BOOL dptr_set_wcard(int key, char *wcard);
+BOOL dptr_set_attr(int key, uint16 attr);
+uint16 dptr_attr(int key);
+void dptr_close(int key);
+void dptr_closecnum(int cnum);
+void dptr_idlecnum(int cnum);
+void dptr_closepath(char *path,int pid);
+int dptr_create(int cnum,char *path, BOOL expect_close,int pid);
+BOOL dptr_fill(char *buf1,unsigned int key);
+BOOL dptr_zero(char *buf);
+void *dptr_fetch(char *buf,int *num);
+void *dptr_fetch_lanman2(char *params,int dptr_num);
+BOOL get_dir_entry(int cnum,char *mask,int dirtype,char *fname,int *size,int *mode,time_t *date,BOOL check_descend);
+void *OpenDir(char *name);
+void CloseDir(void *p);
+char *ReadDirName(void *p);
+BOOL SeekDir(void *p,int pos);
+int TellDir(void *p);
+void DirCacheAdd(char *path,char *name,char *dname,int snum);
+char *DirCacheCheck(char *path,char *name,int snum);
+void DirCacheFlush(int snum);
+void fault_setup(void (*fn)());
+char *getsmbpass(char *prompt)    ;
+int reply_trans(char *inbuf,char *outbuf);
+int interpret_coding_system(char *str, int def);
+char *lp_string(char *s);
+BOOL lp_add_home(char *pszHomename, int iDefaultService, char *pszHomedir);
+int lp_add_service(char *pszService, int iDefaultService);
+BOOL lp_add_printer(char *pszPrintername, int iDefaultService);
+BOOL lp_file_list_changed(void);
+BOOL lp_snum_ok(int iService);
+BOOL lp_loaded(void);
+void lp_killunused(BOOL (*snumused)(int ));
+BOOL lp_load(char *pszFname,BOOL global_only);
+int lp_numservices(void);
+void lp_dump(void);
+int lp_servicenumber(char *pszServiceName);
+char *my_workgroup(void);
+char *volume_label(int snum);
+BOOL is_locked(int fnum,int cnum,uint32 count,uint32 offset);
+BOOL do_lock(int fnum,int cnum,uint32 count,uint32 offset,int *eclass,uint32 *ecode);
+BOOL do_unlock(int fnum,int cnum,uint32 count,uint32 offset,int *eclass,uint32 *ecode);
+int get_share_mode_by_fnum(int cnum,int fnum,int *pid);
+int get_share_mode_byname(int cnum,char *fname,int *pid);
+int get_share_mode(int cnum,struct stat *sbuf,int *pid);
+void del_share_mode(int fnum);
+BOOL set_share_mode(int fnum,int mode);
+void clean_share_files(void);
+int str_checksum(char *s);
+BOOL is_8_3(char *fname);
+void create_mangled_stack(int size);
+BOOL check_mangled_stack(char *s);
+BOOL is_mangled(char *s);
+void mangle_name_83(char *s);
+BOOL name_map_mangle(char *OutName,BOOL need83,int snum);
+int reply_sends(char *inbuf,char *outbuf);
+int reply_sendstrt(char *inbuf,char *outbuf);
+int reply_sendtxt(char *inbuf,char *outbuf);
+int reply_sendend(char *inbuf,char *outbuf);
+void announce_request(struct work_record *work, struct in_addr ip);
+void do_announce_request(char *info, char *to_name, int announce_type, int from,
+			 int to, struct in_addr dest_ip);
+void announce_backup(void);
+void announce_host(void);
+void announce_master(void);
+struct work_record *remove_workgroup(struct domain_record *d, struct work_record *work);
+void expire_browse_cache(time_t t);
+struct work_record *find_workgroupstruct(struct domain_record *d, fstring name, BOOL add);
+struct domain_record *find_domain(struct in_addr source_ip);
+struct domain_record *add_domain_entry(struct in_addr source_ip, struct in_addr source_mask,
+				       char *name, BOOL add);
+struct browse_cache_record *add_browser_entry(char *name, int type, char *wg,
+					      time_t ttl, struct in_addr ip);
+struct server_record *add_server_entry(struct domain_record *d, struct work_record *work,
+				       char *name,int servertype, int ttl,char *comment,
+				       BOOL replace);
+void write_browse_list(void);
+void expire_servers(time_t t);
+void check_master_browser(void);
+void browser_gone(char *work_name, struct in_addr ip);
+void send_election(struct domain_record *d, char *group,uint32 criterion,
+		   int timeup,char *name);
+void become_nonmaster(struct domain_record *d, struct work_record *work);
+void run_elections(void);
+void process_election(struct packet_struct *p,char *buf);
+BOOL check_elections(void);
+BOOL name_status(int fd,char *name,int name_type,BOOL recurse,
+		 struct in_addr to_ip,char *master,char *rname,
+		 void (*fn)());
+BOOL name_query(int fd,char *name,int name_type, 
+		BOOL bcast,BOOL recurse,
+		struct in_addr to_ip, struct in_addr *ip,void (*fn)());
+void expire_netbios_response_entries(time_t t);
+void reply_netbios_packet(struct packet_struct *p1,int trn_id,int rcode,int opcode,
+			  struct nmb_name *rr_name,int rr_type,int rr_class,int ttl,
+			  char *data,int len);
+uint16 initiate_netbios_packet(int fd,int quest_type,char *name,int name_type,
+			       int nb_flags,BOOL bcast,BOOL recurse,struct in_addr to_ip);
+void send_name_reg(void);
+void queue_netbios_pkt_wins(int fd,int quest_type,enum cmd_type cmd,
+			    char *name,int name_type,int nb_flags,
+			    BOOL bcast,BOOL recurse,struct in_addr to_ip);
+void queue_netbios_packet(int fd,int quest_type,enum cmd_type cmd,char *name,
+			  int name_type,int nb_flags,BOOL bcast,BOOL recurse,
+			  struct in_addr to_ip);
+struct name_response_record *find_name_query(uint16 id);
+void queue_packet(struct packet_struct *packet);
+void run_packet_queue();
+void listen_for_packets(BOOL run_election);
+BOOL interpret_node_status(char *p, struct nmb_name *name,int t,
+			   char *serv_name, struct in_addr ip);
+BOOL send_mailslot_reply(char *mailslot,int fd,char *buf,int len,char *srcname,
+			 char *dstname,int src_type,int dest_type,
+			 struct in_addr dest_ip,struct in_addr src_ip);
+void remove_name(struct name_record *n);
+void dump_names(void);
+void remove_netbios_name(char *name,int type, enum name_source source,
+			 struct in_addr ip);
+struct name_record *add_netbios_entry(char *name, int type, int nb_flags, int ttl,
+				      enum name_source source, struct in_addr ip);
+void remove_name_entry(char *name,int type);
+void add_name_entry(char *name,int type,int nb_flags);
+void add_my_names(void);
+void expire_names(time_t t);
+void response_name_release(struct packet_struct *p);
+void reply_name_release(struct packet_struct *p);
+void response_name_reg(struct packet_struct *p);
+void reply_name_reg(struct packet_struct *p);
+void reply_name_status(struct packet_struct *p);
+struct name_record *search_for_name(struct nmb_name *question,
+				    struct in_addr ip, int Time, int search);
+void process_nmb(struct packet_struct *p);
+void reset_server(char *name, int state, struct in_addr ip);
+void tell_become_backup(void);
+void do_browser_lists(void);
+void sync_server(enum cmd_type cmd, char *serv_name, char *work_name, int name_type,
+		 struct in_addr ip);
+void update_from_reg(char *name, int type, struct in_addr ip);
+void add_my_domains(void);
+BOOL same_context(struct dgram_packet *dgram);
+BOOL listening_name(struct work_record *work, struct nmb_name *n);
+void process_logon_packet(struct packet_struct *p,char *buf,int len);
+BOOL listening_type(struct packet_struct *p, int command);
+void process_browse_packet(struct packet_struct *p,char *buf,int len);
+void process_dgram(struct packet_struct *p);
+BOOL reload_services(BOOL test);
+void debug_nmb_packet(struct packet_struct *p);
+char *namestr(struct nmb_name *n);
+void free_nmb_packet(struct nmb_packet *nmb);
+void free_packet(struct packet_struct *packet);
+struct packet_struct *read_packet(int fd,enum packet_type packet_type);
+void make_nmb_name(struct nmb_name *n,char *name,int type,char *this_scope);
+BOOL send_packet(struct packet_struct *p);
+struct packet_struct *receive_packet(int fd,enum packet_type type,int t);
+int main(int argc,char *argv[]);
+char *getsmbpass(char *pass);
+void sync_browse_lists(struct work_record *work, char *name, int nm_type,
+		       struct in_addr ip);
+BOOL pm_process(char *pszFileName,BOOL (*sfunc)(char *),BOOL (*pfunc)(char *,char *));
+void generate_next_challenge(char *challenge);
+BOOL set_challenge(char *challenge);
+BOOL last_challenge(char *challenge);
+int valid_uid(int uid);
+user_struct *get_valid_user_struct(int uid);
+void invalidate_uid(int uid);
+char *validated_username(int vuid);
+void register_uid(int uid,int gid, char *name,BOOL guest);
+void add_session_user(char *user);
+void dfs_unlogin(void);
+BOOL password_check(char *password);
+BOOL smb_password_check(char *password, unsigned char *part_passwd, unsigned char *c8);
+BOOL password_ok(char *user,char *password, int pwlen, struct passwd *pwd, BOOL is_nt_password);
+BOOL user_ok(char *user,int snum);
+BOOL authorise_login(int snum,char *user,char *password, int pwlen, 
+		     BOOL *guest,BOOL *force,int vuid);
+BOOL check_hosts_equiv(char *user);
+BOOL server_cryptkey(char *buf);
+BOOL server_validate(char *buf);
+BOOL pcap_printername_ok(char *pszPrintername, char *pszPrintcapname);
+void pcap_printer_fn(void (*fn)());
+void lpq_reset(int snum);
+void print_file(int fnum);
+int get_printqueue(int snum,int cnum,print_queue_struct **queue,
+		   print_status_struct *status);
+void del_printqueue(int cnum,int snum,int jobid);
+void status_printjob(int cnum,int snum,int jobid,int status);
+int reply_special(char *inbuf,char *outbuf);
+int reply_tcon(char *inbuf,char *outbuf);
+int reply_tcon_and_X(char *inbuf,char *outbuf,int length,int bufsize);
+int reply_unknown(char *inbuf,char *outbuf);
+int reply_ioctl(char *inbuf,char *outbuf);
+int reply_sesssetup_and_X(char *inbuf,char *outbuf,int length,int bufsize);
+int reply_chkpth(char *inbuf,char *outbuf);
+int reply_getatr(char *inbuf,char *outbuf);
+int reply_setatr(char *inbuf,char *outbuf);
+int reply_dskattr(char *inbuf,char *outbuf);
+int reply_search(char *inbuf,char *outbuf);
+int reply_fclose(char *inbuf,char *outbuf);
+int reply_open(char *inbuf,char *outbuf);
+int reply_open_and_X(char *inbuf,char *outbuf,int length,int bufsize);
+int reply_ulogoffX(char *inbuf,char *outbuf,int length,int bufsize);
+int reply_mknew(char *inbuf,char *outbuf);
+int reply_ctemp(char *inbuf,char *outbuf);
+int reply_unlink(char *inbuf,char *outbuf);
+int reply_readbraw(char *inbuf, char *outbuf);
+int reply_lockread(char *inbuf,char *outbuf);
+int reply_read(char *inbuf,char *outbuf);
+int reply_read_and_X(char *inbuf,char *outbuf,int length,int bufsize);
+int reply_writebraw(char *inbuf,char *outbuf);
+int reply_writeunlock(char *inbuf,char *outbuf);
+int reply_write(char *inbuf,char *outbuf,int dum1,int dum2);
+int reply_write_and_X(char *inbuf,char *outbuf,int length,int bufsize);
+int reply_lseek(char *inbuf,char *outbuf);
+int reply_flush(char *inbuf,char *outbuf);
+int reply_exit(char *inbuf,char *outbuf);
+int reply_close(char *inbuf,char *outbuf);
+int reply_writeclose(char *inbuf,char *outbuf);
+int reply_lock(char *inbuf,char *outbuf);
+int reply_unlock(char *inbuf,char *outbuf);
+int reply_tdis(char *inbuf,char *outbuf);
+int reply_echo(char *inbuf,char *outbuf);
+int reply_printopen(char *inbuf,char *outbuf);
+int reply_printclose(char *inbuf,char *outbuf);
+int reply_printqueue(char *inbuf,char *outbuf);
+int reply_printwrite(char *inbuf,char *outbuf);
+int reply_mkdir(char *inbuf,char *outbuf);
+int reply_rmdir(char *inbuf,char *outbuf);
+int reply_mv(char *inbuf,char *outbuf);
+int reply_copy(char *inbuf,char *outbuf);
+int reply_setdir(char *inbuf,char *outbuf);
+int reply_lockingX(char *inbuf,char *outbuf,int length,int bufsize);
+int reply_readbmpx(char *inbuf,char *outbuf,int length,int bufsize);
+int reply_writebmpx(char *inbuf,char *outbuf);
+int reply_writebs(char *inbuf,char *outbuf);
+int reply_setattrE(char *inbuf,char *outbuf);
+int reply_getattrE(char *inbuf,char *outbuf);
+mode_t unix_mode(int cnum,int dosmode);
+int dos_mode(int cnum,char *path,struct stat *sbuf);
+int dos_chmod(int cnum,char *fname,int dosmode,struct stat *st);
+BOOL unix_convert(char *name,int cnum);
+int disk_free(char *path,int *bsize,int *dfree,int *dsize);
+int sys_disk_free(char *path,int *bsize,int *dfree,int *dsize);
+BOOL check_name(char *name,int cnum);
+void open_file(int fnum,int cnum,char *fname1,int flags,int mode);
+void sync_file(int fnum);
+void close_file(int fnum);
+BOOL check_file_sharing(int cnum,char *fname);
+void open_file_shared(int fnum,int cnum,char *fname,int share_mode,int ofun,
+		      int mode,int *Access,int *action);
+int seek_file(int fnum,int pos);
+int read_file(int fnum,char *data,int pos,int mincnt,int maxcnt,int timeout,BOOL exact);
+int write_file(int fnum,char *data,int n);
+BOOL become_service(int cnum,BOOL do_chdir);
+int find_service(char *service);
+int cached_error_packet(char *inbuf,char *outbuf,int fnum,int line);
+int unix_error_packet(char *inbuf,char *outbuf,int def_class,uint32 def_code,int line);
+int error_packet(char *inbuf,char *outbuf,int error_class,uint32 error_code,int line);
+BOOL snum_used(int snum);
+BOOL reload_services(BOOL test);
+int setup_groups(char *user, int uid, int gid, int *p_ngroups, 
+		 int **p_igroups, gid_t **p_groups);
+int make_connection(char *service,char *user,char *password, int pwlen, char *dev,int vuid);
+int find_free_file(void );
+int reply_corep(char *outbuf);
+int reply_coreplus(char *outbuf);
+int reply_lanman1(char *outbuf);
+int reply_lanman2(char *outbuf);
+int reply_nt1(char *outbuf);
+void parse_connect(char *buf,char *service,char *user,char *password,int *pwlen,char *dev);
+void close_cnum(int cnum, int uid);
+BOOL yield_connection(int cnum,char *name,int max_connections);
+BOOL claim_connection(int cnum,char *name,int max_connections,BOOL Clear);
+void exit_server(char *reason);
+void standard_sub(int cnum,char *s);
+char *smb_fn_name(int type);
+int chain_reply(int type,char *inbuf,char *inbuf2,char *outbuf,char *outbuf2,int size,int bufsize);
+int construct_reply(char *inbuf,char *outbuf,int size,int bufsize);
+void str_to_key(uchar *str,uchar *key);
+void D1(uchar *k, uchar *d, uchar *out);
+void E1(uchar *k, uchar *d, uchar *out);
+void E_P16(uchar *p14,uchar *p16);
+void E_P24(uchar *p21, uchar *c8, uchar *p24);
+void SMBencrypt(uchar *passwd, uchar *c8, uchar *p24);
+void E_md4hash(uchar *passwd, uchar *p16);
+void SMBNTencrypt(uchar *passwd, uchar *c8, uchar *p24);
+void Ucrit_addUsername(pstring username);
+unsigned int Ucrit_checkUsername(pstring username);
+void Ucrit_addPid(int pid);
+unsigned int   Ucrit_checkPid(int pid);
+int sys_select(fd_set *fds,struct timeval *tval);
+int sys_select(fd_set *fds,struct timeval *tval);
+int sys_unlink(char *fname);
+int sys_open(char *fname,int flags,int mode);
+DIR *sys_opendir(char *dname);
+int sys_stat(char *fname,struct stat *sbuf);
+int sys_lstat(char *fname,struct stat *sbuf);
+int sys_mkdir(char *dname,int mode);
+int sys_rmdir(char *dname);
+int sys_chdir(char *dname);
+int sys_utime(char *fname,struct utimbuf *times);
+int sys_rename(char *from, char *to);
+int sys_chown(char *fname,int uid,int gid);
+int sys_chroot(char *dname);
+int main(int argc, char *argv[]);
+void GetTimeOfDay(struct timeval *tval);
+void TimeInit(void);
+int TimeDiff(time_t t);
+struct tm *LocalTime(time_t *t);
+time_t interpret_long_date(char *p);
+void put_long_date(char *p,time_t t);
+void put_dos_date(char *buf,int offset,time_t unixdate);
+void put_dos_date2(char *buf,int offset,time_t unixdate);
+void put_dos_date3(char *buf,int offset,time_t unixdate);
+time_t make_unix_date(void *date_ptr);
+time_t make_unix_date2(void *date_ptr);
+time_t make_unix_date3(void *date_ptr);
+BOOL set_filetime(char *fname,time_t mtime);
+char *timestring(void );
+int reply_findclose(char *inbuf,char *outbuf,int length,int bufsize);
+int reply_findnclose(char *inbuf,char *outbuf,int length,int bufsize);
+int reply_transs2(char *inbuf,char *outbuf,int length,int bufsize);
+int reply_trans2(char *inbuf,char *outbuf,int length,int bufsize);
+char *ufc_crypt(char *key,char *salt);
+void init_uid(void);
+BOOL become_guest(void);
+BOOL become_user(int cnum, int uid);
+BOOL unbecome_user(void );
+int smbrun(char *cmd,char *outfile);
+char *get_home_dir(char *user);
+void map_username(char *user);
+struct passwd *Get_Pwnam(char *user,BOOL allow_change);
+BOOL user_in_list(char *user,char *list);
+void setup_logging(char *pname,BOOL interactive);
+void reopen_logs(void);
+BOOL fcntl_lock(int fd,int op,uint32 offset,uint32 count,int type);
+int file_lock(char *name,int timeout);
+void file_unlock(int fd);
+BOOL is_a_socket(int fd);
+BOOL next_token(char **ptr,char *buff,char *sep);
+char **toktocliplist(int *ctok, char *sep);
+void *MemMove(void *dest,void *src,int size);
+void array_promote(char *array,int elsize,int element);
+void set_socket_options(int fd, char *options);
+void close_sockets(void );
+BOOL in_group(gid_t group, int current_gid, int ngroups, int *groups);
+char *StrCpy(char *dest,char *src);
+char *StrnCpy(char *dest,const char *src,int n);
+void putip(void *dest,void *src);
+int name_mangle(char *In,char *Out,char name_type);
+BOOL file_exist(char *fname,struct stat *sbuf);
+time_t file_modtime(char *fname);
+BOOL directory_exist(char *dname,struct stat *st);
+uint32 file_size(char *file_name);
+char *attrib_string(int mode);
+int StrCaseCmp(char *s, char *t);
+int StrnCaseCmp(char *s, char *t, int n);
+BOOL strequal(char *s1,char *s2);
+BOOL strnequal(char *s1,char *s2,int n);
+BOOL strcsequal(char *s1,char *s2);
+void strlower(char *s);
+void strupper(char *s);
+void strnorm(char *s);
+BOOL strisnormal(char *s);
+void string_replace(char *s,char oldc,char newc);
+void unix_format(char *fname);
+void dos_format(char *fname);
+void show_msg(char *buf);
+int smb_len(char *buf);
+void _smb_setlen(char *buf,int len);
+void smb_setlen(char *buf,int len);
+int set_message(char *buf,int num_words,int num_bytes,BOOL zero);
+int smb_numwords(char *buf);
+int smb_buflen(char *buf);
+int smb_buf_ofs(char *buf);
+char *smb_buf(char *buf);
+int smb_offset(char *p,char *buf);
+char *skip_string(char *buf,int n);
+BOOL trim_string(char *s,char *front,char *back);
+void dos_clean_name(char *s);
+void unix_clean_name(char *s);
+int ChDir(char *path);
+char *GetWd(char *str);
+BOOL reduce_name(char *s,char *dir,BOOL widelinks);
+void expand_mask(char *Mask,BOOL doext);
+BOOL strhasupper(char *s);
+BOOL strhaslower(char *s);
+int count_chars(char *s,char c);
+void make_dir_struct(char *buf,char *mask,char *fname,unsigned int size,int mode,time_t date);
+void close_low_fds(void);
+int write_socket(int fd,char *buf,int len);
+int read_udp_socket(int fd,char *buf,int len);
+int set_blocking(int fd, BOOL set);
+int read_with_timeout(int fd,char *buf,int mincnt,int maxcnt,long time_out,BOOL exact);
+int read_max_udp(int fd,char *buffer,int bufsize,int maxtime);
+int TvalDiff(struct timeval *tvalold,struct timeval *tvalnew);
+BOOL send_keepalive(int client);
+int read_data(int fd,char *buffer,int N);
+int write_data(int fd,char *buffer,int N);
+int read_predict(int fd,int offset,char *buf,char **ptr,int num);
+void do_read_prediction();
+void invalidate_read_prediction(int fd);
+int transfer_file(int infd,int outfd,int n,char *header,int headlen,int align);
+int read_smb_length(int fd,char *inbuf,int timeout);
+BOOL receive_smb(int fd,char *buffer,int timeout);
+BOOL send_smb(int fd,char *buffer);
+char *name_ptr(char *buf,int ofs);
+int name_extract(char *buf,int ofs,char *name);
+int name_len(char *s);
+BOOL send_one_packet(char *buf,int len,struct in_addr ip,int port,int type);
+void msleep(int t);
+BOOL in_list(char *s,char *list,BOOL casesensitive);
+BOOL string_init(char **dest,char *src);
+void string_free(char **s);
+BOOL string_set(char **dest,char *src);
+BOOL string_sub(char *s,char *pattern,char *insert);
+BOOL do_match(char *str, char *regexp, int case_sig);
+BOOL mask_match(char *str, char *regexp, int case_sig,BOOL trans2);
+void become_daemon(void);
+void get_broadcast(struct in_addr *if_ipaddr,
+                    struct in_addr *if_bcast,
+                    struct in_addr *if_nmask);
+BOOL yesno(char *p);
+char *fgets_slash(char *s2,int maxlen,FILE *f);
+int set_filelen(int fd, long len);
+int byte_checksum(char *buf,int len);
+void setbuffer(FILE *f,char *buf,int bufsize);
+char *dirname_dos(char *path,char *buf);
+void *Realloc(void *p,int size);
+void Abort(void );
+BOOL get_myname(char *myname,struct in_addr *ip);
+BOOL ip_equal(struct in_addr ip1,struct in_addr ip2);
+int open_socket_in(int type, int port, int dlevel);
+int open_socket_out(int type, struct in_addr *addr, int port );
+int interpret_protocol(char *str,int def);
+int interpret_security(char *str,int def);
+unsigned long interpret_addr(char *str);
+struct in_addr *interpret_addr2(char *str);
+BOOL zero_ip(struct in_addr ip);
+void standard_sub_basic(char *s);
+BOOL same_net(struct in_addr ip1,struct in_addr ip2,struct in_addr mask);
+int PutUniCode(char *dst,char *src);
+struct hostent *Get_Hostbyname(char *name);
+BOOL process_exists(int pid);
+char *uidtoname(int uid);
+char *gidtoname(int gid);
+void BlockSignals(BOOL block);
+void ajt_panic(void);
+char *readdirname(void *p);
+void *malloc_wrapped(int size,char *file,int line);
+void *realloc_wrapped(void *ptr,int size,char *file,int line);
+void free_wrapped(void *ptr,char *file,int line);
+char *Strstr(char *s, char *p);
+time_t Mktime(struct tm      *t);
+int InNetGr(char *group,char *host,char *user,char *dom);
+void *memcpy_wrapped(void *d,void *s,int l,char *fname,int line);
+int	VT_Check(char	*buffer);
+int VT_Start_utmp(void);
+int VT_Stop_utmp(void);
+void	VT_AtExit(void);
+void	VT_SigCLD(int	sig);
+void	VT_SigEXIT(int	sig);
+int	VT_Start(void);
+int	VT_Output(char	*Buffer);
+int	VT_Input(char	*Buffer,int		Size);
+void VT_Process(void);
diff --git a/source3/include/smb.h b/source3/include/smb.h
index 3e38f4c37e..0be860d6a3 100644
--- a/source3/include/smb.h
+++ b/source3/include/smb.h
@@ -40,6 +40,10 @@
 #	define EXTERN extern
 #endif
 
+#define NMB_PORT 137
+#define DGRAM_PORT 138
+#define SMB_PORT 139
+
 #define False (0)
 #define True (1)
 #define BOOLSTR(b) ((b) ? "Yes" : "No")
@@ -72,6 +76,19 @@ typedef unsigned short uint16;
 typedef unsigned int uint32;
 #endif
 
+#ifndef uchar
+#define uchar unsigned char
+#endif
+#ifndef int16
+#define int16 short
+#endif
+#ifndef uint16
+#define uint16 unsigned short
+#endif
+#ifndef uint32
+#define uint32 unsigned int
+#endif
+
 #define SIZEOFWORD 2
 
 #ifndef DEF_CREATE_MASK
@@ -216,6 +233,15 @@ typedef char pstring[1024];
 typedef char fstring[128];
 typedef fstring string;
 
+
+struct current_user {
+  int cnum, id;
+  int uid, gid;
+  int ngroups;
+  gid_t *groups;
+  int *igroups;
+};
+
 typedef struct
 {
   int size;
@@ -332,6 +358,16 @@ typedef struct
   int status;
 }  print_status_struct;
 
+/* used for server information: client, nameserv and ipc */
+struct server_info_struct
+{
+  fstring name;
+  uint32 type;
+  fstring comment;
+  fstring domain; /* used ONLY in ipc.c NOT namework.c */
+  BOOL server_added; /* used ONLY in ipc.c NOT namework.c */
+};
+
 
 /* this is used for smbstatus */
 struct connect_record
@@ -582,281 +618,29 @@ struct from_host {
     struct sockaddr_in *sin;		/* their side of the link */
 };
 
-/* and a few prototypes */
-BOOL become_guest(void);
-void init_uid(void);
-BOOL user_ok(char *user,int snum);
-int sys_rename(char *from, char *to);
-int sys_select(fd_set *fds,struct timeval *tval);
-int sys_unlink(char *fname);
-int sys_open(char *fname,int flags,int mode);
-DIR *sys_opendir(char *dname);
-int sys_stat(char *fname,struct stat *sbuf);
-int sys_lstat(char *fname,struct stat *sbuf);
-int sys_mkdir(char *dname,int mode);
-int sys_rmdir(char *dname);
-int sys_chdir(char *dname);
-int sys_utime(char *fname,struct utimbuf *times);
-int sys_disk_free(char *path,int *bsize,int *dfree,int *dsize);
-void lpq_reset(int);
-void status_printjob(int cnum,int snum,int jobid,int status);
-void DirCacheAdd(char *path,char *name,char *dname,int snum);
-char *DirCacheCheck(char *path,char *name,int snum);
-void DirCacheFlush(int snum);
-int interpret_character_set(char *str, int def);
-char *dos2unix_format(char *, BOOL);
-char *unix2dos_format(char *, BOOL);
-BOOL fcntl_lock(int fd,int op,uint32 offset,uint32 count,int type);
-void BlockSignals(BOOL block);
-void msleep(int t);
-int file_lock(char *name,int timeout);
-void file_unlock(int fd);
-int find_service(char *service);
-int TvalDiff(struct timeval *tvalold,struct timeval *tvalnew);
-int smb_offset(char *p,char *buf);
-void sync_file(int fnum);
-int PutUniCode(char *dst,char *src);
-void map_username(char *user);
-void close_low_fds(void);
-void clean_share_files(void);
-int write_socket(int fd,char *buf,int len);
-char *readdirname(void *p);
-int dos_chmod(int cnum,char *fname,int mode,struct stat *st);
-int smb_numwords(char *buf);
-int get_share_mode(int cnum,struct stat *sbuf,int *pid);
-void del_share_mode(int fnum);
-BOOL set_share_mode(int fnum,int mode);
-void TimeInit(void);
-void put_long_date(char *p,time_t t);
-time_t interpret_long_date(char *p);
-void dptr_idlecnum(int cnum);
-void dptr_closecnum(int cnum);
-void init_dptrs(void);
-void fault_setup();
-void set_socket_options(int fd, char *options);
-void putip(void *dest,void *src);
-void standard_sub_basic(char *s);
-void *OpenDir(char *name);
-void CloseDir(void *p);
-char *ReadDirName(void *p);
-BOOL SeekDir(void *p,int pos);
-int TellDir(void *p);
-int write_data(int fd,char *buffer,int N);
-BOOL server_cryptkey(char *buf);
-BOOL server_validate(char *buf);
-BOOL become_service(int cnum,BOOL do_chdir);
-BOOL snum_used(int snum);
-BOOL reload_services(BOOL test);
-void reopen_logs(void);
-int transfer_file(int infd,int outfd,int n,char *header,int headlen,int align);
-int str_checksum(char *s);
-time_t file_modtime(char *fname);
-BOOL do_match(char *str, char *regexp, int case_sig);
-BOOL is_a_socket(int fd);
-void _smb_setlen(char *buf,int len);
-void valid_initialise(void);
-BOOL is_8_3(char *fname);
-BOOL is_mangled(char *s);
-void standard_sub(int cnum,char *s);
-void del_printqueue(int cnum,int snum,int jobid);
-BOOL strisnormal(char *s);
-BOOL check_mangled_stack(char *s);
-int sys_chown(char *fname,int uid,int gid);
-int sys_chroot(char *dname);
-BOOL next_token(char **ptr,char *buff,char *sep);
-void invalidate_uid(int uid);
-char *fgets_slash(char *s,int maxlen,FILE *f);
-int read_udp_socket(int fd,char *buf,int len);
-void exit_server(char *reason);
-BOOL process_exists(int pid);
-BOOL chgpasswd(char *name,char *oldpass,char *newpass);
-void array_promote(char *array,int elsize,int element);
-void string_replace(char *s,char oldc,char newc);
-BOOL user_in_list(char *user,char *list);
-BOOL string_sub(char *s,char *pattern,char *insert);
-char *StrnCpy(char *dest,const char *src,int n);
-char *validated_username(int vuid);
-BOOL set_user_password(char *user,char *oldpass,char *newpass);
-int smb_buf_ofs(char *buf);
-char *skip_string(char *buf,int n);
-BOOL is_locked(int fnum,int cnum,uint32 count,uint32 offset);
-int read_file(int fnum,char *data,int pos,int mincnt,int maxcnt,int timeout,BOOL exact);
-int write_file(int fnum,char *data,int n);
-BOOL do_lock(int fnum,int cnum,uint32 count,uint32 offset,int *eclass,uint32 *ecode);
-int seek_file(int fnum,int pos);
-BOOL do_unlock(int fnum,int cnum,uint32 count,uint32 offset,int *eclass,uint32 *ecode);
-int get_printqueue(int snum,int cnum,print_queue_struct **queue,print_status_struct *status);
-void parse_connect(char *buf,char *service,char *user,char *password,int *pwlen,char *dev);
-int setup_groups(char *user,int uid, int gid, int *p_ngroups, 
-		 int **p_igroups, gid_t **p_groups);
-int make_connection(char *service,char *user,char *password, int pwlen, char *dev,int vuid);
-char *dptr_path(int key);
-char *dptr_wcard(int key);
-BOOL dptr_set_wcard(int key, char *wcard);
-BOOL dptr_set_attr(int key, uint16 attr);
-uint16 dptr_attr(int key);
-void dptr_close(int key);
-void dptr_closepath(char *path,int pid);
-int dptr_create(int cnum,char *path, BOOL expect_close,int pid);
-BOOL dptr_fill(char *buf,unsigned int key);
-BOOL dptr_zero(char *buf);
-void *dptr_fetch(char *buf,int *num);
-void *dptr_fetch_lanman2(char *params,int dptr_num);
-BOOL get_dir_entry(int cnum,char *mask,int dirtype,char *fname,int *size,int *mode,time_t *date,BOOL check_descend);
-void open_file(int fnum,int cnum,char *fname,int flags,int mode);
-void open_file_shared(int fnum,int cnum,char *fname,int share_mode,int ofun,int mode,int *Access,int *action);
-void close_file(int fnum);
-int reply_trans2(char *inbuf,char *outbuf,int length,int bufsize);
-int reply_trans(char *inbuf,char *outbuf);
-char *ufc_crypt(char *key,char *salt);
-BOOL authorise_login(int snum,char *user,char *password, int pwlen, 
-		     BOOL *guest,BOOL *force,int vuid);
-void add_session_user(char *user);
-int valid_uid(int uid);
-user_struct *get_valid_user_struct(int uid);
-BOOL password_ok(char *user,char *password, int pwlen, struct passwd *pwd, BOOL nt_password);
-void register_uid(int uid,int gid,char *name,BOOL guest);
-BOOL fromhost(int sock,struct from_host *f);
-BOOL strhasupper(char *s);
-BOOL strhaslower(char *s);
-int disk_free(char *path,int *bsize,int *dfree,int *dsize);
-char *uidtoname(int uid);
-char *gidtoname(int gid);
-int get_share_mode_byname(int cnum,char *fname,int *pid);
-int get_share_mode_by_fnum(int cnum,int fnum,int *pid);
-BOOL check_file_sharing(int cnum,char *fname);
-char *StrCpy(char *dest,char *src);
-int unix_error_packet(char *inbuf,char *outbuf,int def_class,uint32 def_code,int line);
-time_t make_unix_date2(void *date_ptr);
-int cached_error_packet(char *inbuf,char *outbuf,int fnum,int line);
-mode_t unix_mode(int cnum,int dosmode);
-BOOL check_name(char *name,int cnum);
-int error_packet(char *inbuf,char *outbuf,int error_class,uint32 error_code,int line);
-int find_free_file(void );
-BOOL unix_convert(char *name,int cnum);
-void unix_convert_lanman2(char *s,char *home,BOOL case_is_sig);
-void print_file(int fnum);
-int read_smb_length(int fd,char *inbuf,int timeout);
-int read_predict(int fd,int offset,char *buf,char **ptr,int num);
-void invalidate_read_prediction(int fd);
-void do_read_prediction();
-BOOL claim_connection(int cnum,char *name,int max_connections,BOOL Clear);
-BOOL yield_connection(int cnum,char *name,int max_connections);
-int count_chars(char *s,char c);
-int smbrun(char *,char *);
-BOOL name_map_mangle(char *OutName,BOOL need83,int snum);
-struct hostent *Get_Hostbyname(char *name);
-struct passwd *Get_Pwnam(char *user,BOOL allow_change);
-void Abort(void);
-void *Realloc(void *p,int size);
-void smb_setlen(char *buf,int len);
-int set_message(char *buf,int num_words,int num_bytes,BOOL zero);
-BOOL check_access(int snum);
-BOOL in_group(gid_t group, int current_gid, int ngroups, int *groups);
-BOOL string_set(char **dest,char *src);
-BOOL string_init(char **dest,char *src);
-void string_free(char **s);
-char *attrib_string(int mode);
-void unix_format(char *fname);
-BOOL directory_exist(char *dname,struct stat *st);
-time_t make_unix_date3(void *date_ptr);
-void put_dos_date3(char *buf,int offset,time_t unixdate);
-void make_dir_struct(char *buf,char *mask,char *fname,unsigned int size,int mode,time_t date);
-BOOL in_list(char *s,char *list,BOOL case_sensitive);
-void strupper(char *s);
-BOOL file_exist(char *fname,struct stat *sbuf);
-int read_with_timeout(int fd,char *buf,int mincnt,int maxcnt, long time_out, BOOL exact);
-void close_sockets(void );
-BOOL send_smb(int fd,char *buffer);
-BOOL send_keepalive(int client);
-int read_data(int fd,char *buffer,int N);
-int smb_len(char *buf);
-BOOL receive_smb(int fd,char *buffer,int timeout);
-void show_msg(char *buf);
-BOOL big_endian(void );
-BOOL become_user(int cnum, int uid);
-BOOL unbecome_user(void);
-void become_daemon(void);
-BOOL reduce_name(char *s,char *dir,BOOL widelinks);
-void strlower(char *s);
-void strnorm(char *s);
-char *smb_buf(char *buf);
-char *smb_trans2_param(char *buf);
-char *smb_trans2_data(char *buf);
-BOOL strequal(char *,char *);
-BOOL strnequal(char *,char *,int n);
-BOOL strcsequal(char *,char *);
-BOOL mask_match( char *str, char *regexp, int case_sig, BOOL trans2);
-int dos_mode(int ,char *,struct stat *);
-char *timestring();
-BOOL ip_equal(struct in_addr ip1,struct in_addr ip2);
-BOOL send_one_packet(char *buf,int len,struct in_addr ip,int port,int type);
-char *get_home_dir(char *);
-int set_filelen(int fd, long len);
-void put_dos_date(char *buf,int offset,time_t unixdate);
-void put_dos_date2(char *buf,int offset,time_t unixdate);
-int lp_keepalive(void);
-int name_len(char *s);
-void dos_clean_name(char *s);
-void unix_clean_name(char *s);
-time_t make_unix_date(void *date_ptr);
-BOOL lanman2_match( char *str, char *regexp, int case_sig, BOOL autoext);
-BOOL trim_string(char *s,char *front,char *back);
-int byte_checksum(char *buf,int len);
-BOOL yesno(char *p);
-uint32 file_size(char *file_name);
-void dos_format(char *fname);
-char *GetWd(char *s);
-int name_mangle(char *in,char *out,char name_type);
-int name_len(char *s);
-void create_mangled_stack(int size);
-int name_extract(char *buf,int ofs,char *name);
-void get_broadcast(struct in_addr *if_ipaddr, struct in_addr *if_bcast, struct in_addr *if_nmask);
-BOOL allow_access(char *deny_list,char *allow_list,struct from_host *client);
 #ifdef __STDC__
 int Debug1(char *, ...);
 #else
 int Debug1();
 #endif
-BOOL check_hosts_equiv(char *user);
-int chain_reply(int type,char *inbuf,char *inbuf2,char *outbuf,char *outbuf2,int size,int bufsize);
-void close_cnum(int cnum,int uid);
-char *smb_errstr(char *inbuf);
-void GetTimeOfDay(struct timeval *tval);
-struct tm *LocalTime(time_t *t);
-int TimeDiff(time_t t);
-BOOL set_filetime(char *fname,time_t mtime);
-char *dirname_dos(char *path,char *buf);
-BOOL get_myname(char *myname,struct in_addr *ip);
-void expand_mask(char *Mask, BOOL);
-char *smb_fn_name(int cnum);
-void get_machine_info(void);
-int open_socket_in(int type, int port, int dlevel);
-int open_socket_out(int type,struct in_addr *addr, int port );
-struct in_addr *interpret_addr2(char *str);
-BOOL zero_ip(struct in_addr ip);
-int read_max_udp(int fd,char *buffer,int bufsize,int maxtime);
-int interpret_protocol(char *str,int def);
-int interpret_security(char *str,int def);
-int ChDir(char *path);
-int smb_buflen(char *buf);
-unsigned long interpret_addr(char *str);
-void mangle_name_83(char *s);
-BOOL lp_casesignames(void);
-void setup_logging(char *pname,BOOL interactive);
+
 #ifdef DFS_AUTH
 void dfs_unlogin(void);
 extern int dcelogin_atmost_once;
 #endif
+
 #if AJT
 void ajt_panic(void);
 #endif
+
 #ifdef NOSTRDUP
 char *strdup(char *s);
 #endif
+
 #ifdef REPLACE_STRLEN
 int Strlen(char *);
 #endif
+
 #ifdef REPLACE_STRSTR
 char *Strstr(char *s, char *p);
 #endif