ref: 53fa826a8a695bcfade5c47f636f719c71e96b98
dir: /sys/src/cmd/cifs/cifs.h/
/* cifs.h */ enum { Proot = 1, /* LSBs of qid.path for root dir */ Pinfo = 2, /* LSBs of qid.path for info files */ Pshare = 4, /* LSBs of qid.path for share dirs */ NBHDRLEN = 4, /* length of a netbios header */ T2HDRLEN = 64, /* Transaction2 header length */ NO_UID = 0xffff, /* initial UID on connect */ NO_TID = 0xffff, /* initial TID on connect */ MTU = 0xefff, /* our MTU */ CACHETIME = 2, /* seconds read-ahead is valid for */ CIFS_FNAME_MAX = 0xff, /* max file path component len */ OVERHEAD = 80, /* max packet overhead when reading & writing */ IDLE_TIME = 10, /* keepalive send rate in mins */ NBNSTOUT = 300, /* Netbios Name Service Timeout (300ms x 3retrys) */ NBRPCTOUT = 45*60*1000, /* Netbios RPC Timeout (45sec) */ MAX_SHARES = 4096, /* static table of shares attached */ RAP_ERR_MOREINFO= 234, /* non-error code, more info to be fetched */ MAX_DFS_PATH = 512, /* MS says never more than 250 chars... */ Bits16 = 0xFFFF, /* max Unicode value Windows supports */ }; enum { SMB_COM_CREATE_DIRECTORY = 0x00, SMB_COM_DELETE_DIRECTORY = 0x01, SMB_COM_OPEN = 0x02, SMB_COM_CREATE = 0x03, SMB_COM_CLOSE = 0x04, SMB_COM_FLUSH = 0x05, SMB_COM_DELETE = 0x06, SMB_COM_RENAME = 0x07, SMB_COM_QUERY_INFORMATION = 0x08, SMB_COM_SET_INFORMATION = 0x09, SMB_COM_READ = 0x0A, SMB_COM_WRITE = 0x0B, SMB_COM_LOCK_BYTE_RANGE = 0x0C, SMB_COM_UNLOCK_BYTE_RANGE = 0x0D, SMB_COM_CREATE_TEMPORARY = 0x0E, SMB_COM_CREATE_NEW = 0x0F, SMB_COM_CHECK_DIRECTORY = 0x10, SMB_COM_PROCESS_EXIT = 0x11, SMB_COM_SEEK = 0x12, SMB_COM_LOCK_AND_READ = 0x13, SMB_COM_WRITE_AND_UNLOCK = 0x14, SMB_COM_READ_RAW = 0x1A, SMB_COM_READ_MPX = 0x1B, SMB_COM_READ_MPX_SECONDARY = 0x1C, SMB_COM_WRITE_RAW = 0x1D, SMB_COM_WRITE_MPX = 0x1E, SMB_COM_WRITE_MPX_SECONDARY = 0x1F, SMB_COM_WRITE_COMPLETE = 0x20, SMB_COM_QUERY_SERVER = 0x21, SMB_COM_SET_INFORMATION2 = 0x22, SMB_COM_QUERY_INFORMATION2 = 0x23, SMB_COM_LOCKING_ANDX = 0x24, SMB_COM_TRANSACTION = 0x25, SMB_COM_TRANSACTION_SECONDARY = 0x26, SMB_COM_IOCTL = 0x27, SMB_COM_IOCTL_SECONDARY = 0x28, SMB_COM_COPY = 0x29, SMB_COM_MOVE = 0x2A, SMB_COM_ECHO = 0x2B, SMB_COM_WRITE_AND_CLOSE = 0x2C, SMB_COM_OPEN_ANDX = 0x2D, SMB_COM_READ_ANDX = 0x2E, SMB_COM_WRITE_ANDX = 0x2F, SMB_COM_NEW_FILE_SIZE = 0x30, SMB_COM_CLOSE_AND_TREE_DISC = 0x31, SMB_COM_TRANSACTION2 = 0x32, SMB_COM_TRANSACTION2_SECONDARY = 0x33, SMB_COM_FIND_CLOSE2 = 0x34, SMB_COM_FIND_NOTIFY_CLOSE = 0x35, SMB_COM_TREE_CONNECT = 0x70, SMB_COM_TREE_DISCONNECT = 0x71, SMB_COM_NEGOTIATE = 0x72, SMB_COM_SESSION_SETUP_ANDX = 0x73, SMB_COM_LOGOFF_ANDX = 0x74, SMB_COM_TREE_CONNECT_ANDX = 0x75, SMB_COM_QUERY_INFORMATION_DISK = 0x80, SMB_COM_SEARCH = 0x81, SMB_COM_FIND = 0x82, SMB_COM_FIND_UNIQUE = 0x83, SMB_COM_FIND_CLOSE = 0x84, SMB_COM_NT_TRANSACT = 0xA0, SMB_COM_NT_TRANSACT_SECONDARY = 0xA1, SMB_COM_NT_CREATE_ANDX = 0xA2, SMB_COM_NT_CANCEL = 0xA4, SMB_COM_NT_RENAME = 0xA5, SMB_COM_OPEN_PRINT_FILE = 0xC0, SMB_COM_WRITE_PRINT_FILE = 0xC1, SMB_COM_CLOSE_PRINT_FILE = 0xC2, SMB_COM_GET_PRINT_QUEUE = 0xC3, SMB_COM_READ_BULK = 0xD8, SMB_COM_WRITE_BULK = 0xD9, SMB_COM_WRITE_BULK_DATA = 0xDA, TRANS2_OPEN2 = 0x00, TRANS2_FIND_FIRST2 = 0x01, TRANS2_FIND_NEXT2 = 0x02, TRANS2_QUERY_FS_INFORMATION = 0x03, TRANS2_QUERY_PATH_INFORMATION = 0x05, TRANS2_SET_PATH_INFORMATION = 0x06, TRANS2_QUERY_FILE_INFORMATION = 0x07, TRANS2_SET_FILE_INFORMATION = 0x08, TRANS2_CREATE_DIRECTORY = 0x0D, TRANS2_SESSION_SETUP = 0x0E, TRANS2_GET_DFS_REFERRAL = 0x10, NT_TRANSACT_CREATE = 0x01, NT_TRANSACT_IOCTL = 0x02, NT_TRANSACT_SET_SECURITY_DESC = 0x03, NT_TRANSACT_NOTIFY_CHANGE = 0x04, NT_TRANSACT_RENAME = 0x05, NT_TRANSACT_QUERY_SECURITY_DESC = 0x06 }; enum { /* CIFS flags */ FL_CASELESS_NAMES = 1<<3, FL_CANNONICAL_NAMES = 1<<4, FL2_KNOWS_LONG_NAMES = 1<<0, FL2_PACKET_SIGNATURES = 1<<2, FL2_HAS_LONG_NAMES = 1<<6, FL2_EXTENDED_SECURITY = 1<<11, FL2_DFS = 1<<12, FL2_PAGEING_IO = 1<<13, /* allow read of exec only files */ FL2_NT_ERRCODES = 1<<14, FL2_UNICODE = 1<<15, }; enum { /* Capabilities Negoiated */ CAP_RAW_MODE = 1, CAP_MPX_MODE = 1<<1, CAP_UNICODE = 1<<2, CAP_LARGE_FILES = 1<<3, /* 64 bit files */ CAP_NT_SMBS = 1<<4, CAP_RPC_REMOTE_APIS = 1<<5, CAP_STATUS32 = 1<<6, CAP_L2_OPLOCKS = 1<<7, CAP_LOCK_READ = 1<<8, CAP_NT_FIND = 1<<9, CAP_DFS = 1<<12, CAP_INFO_PASSTHRU = 1<<13, CAP_LARGE_READX = 1<<14, CAP_LARGE_WRITEX = 1<<15, CAP_UNIX = 1<<23, CAP_BULK_TRANSFER = 1<<29, CAP_COMPRESSED = 1<<30, CAP_EX_SECURE = 1<<31 }; enum { /* string prefixes */ STR_DIALECT = 2, STR_PATH = 3, STR_ASCII = 4, }; enum { /* optional support bits in treeconnect */ SMB_SUPPROT_SEARCH_BITS = 1, SMB_SHARE_IS_IN_DFS = 2, }; enum { /* DFS referal header flags */ DFS_HEADER_ROOT = 1, /* Server type, returns root targets */ DFS_HEADER_STORAGE = 2, /* server has storage, no more referals */ DFS_HEADER_FAILBACK = 4, /* target failback enabled */ }; enum { /* DFS referal entry flags */ DFS_SERVER_ROOT = 1, /* Server type, returns root targets */ DFS_REFERAL_LIST = 0x200, /* reply is a list (v3 only) */ DFS_REFERAL_SET = 0x400, /* target is a member of a set */ }; enum { /* share types */ STYPE_DISKTREE = 0, STYPE_PRINTQ = 1, STYPE_DEVICE = 2, STYPE_IPC = 3, STYPE_SPECIAL = 4, STYPE_TEMP = 5, }; enum { /* Security */ SECMODE_USER = 0x01, /* i.e. not share level security */ SECMODE_PW_ENCRYPT = 0x02, SECMODE_SIGN_ENABLED = 0x04, SECMODE_SIGN_REQUIRED = 0x08, }; enum { /* file access rights */ DELETE = 0x00010000, SYNCHRONIZE = 0x00100000, READ_CONTROL = 0x00020000, GENERIC_ALL = 0x10000000, GENERIC_EXECUTE = 0x20000000, GENERIC_WRITE = 0x40000000, GENERIC_READ = 0x80000000, ATTR_READONLY = 0x0001, ATTR_HIDDEN = 0x0002, ATTR_SYSTEM = 0x0004, ATTR_VOLUME = 0x0008, ATTR_DIRECTORY = 0x0010, ATTR_ARCHIVE = 0x0020, ATTR_DEVICE = 0x0040, ATTR_NORMAL = 0x0080, ATTR_TEMPORARY = 0x0100, ATTR_SPARSE = 0x0200, ATTR_REPARSE = 0x0400, ATTR_COMPRESSED = 0x0800, ATTR_OFFLINE = 0x100, /* offline storage */ ATTR_NOT_CONTENT_INDEXED= 0x2000, ATTR_ENCRYPTED = 0x4000, ATTR_POSIX_SEMANTICS = 0x01000000, ATTR_BACKUP_SEMANTICS = 0x02000000, ATTR_DELETE_ON_CLOSE = 0x04000000, ATTR_SEQUENTIAL_SCAN = 0x08000000, ATTR_RANDOM_ACCESS = 0x10000000, ATTR_NO_BUFFERING = 0x20000000, ATTR_WRITE_THROUGH = 0x80000000, /* ShareAccess flags */ FILE_NO_SHARE = 0, FILE_SHARE_READ = 1, FILE_SHARE_WRITE = 2, FILE_SHARE_DELETE = 4, FILE_SHARE_ALL = 7, /* CreateDisposition flags */ FILE_SUPERSEDE = 0, FILE_OPEN = 1, FILE_CREATE = 2, FILE_OPEN_IF = 3, FILE_OVERWRITE = 4, FILE_OVERWRITE_IF = 5, /* CreateOptions */ FILE_DIRECTORY_FILE = 0x00000001, FILE_WRITE_THROUGH = 0x00000002, FILE_SEQUENTIAL_ONLY = 0x00000004, FILE_NO_INTERMEDIATE_BUFFERING = 0x00000008, FILE_SYNCHRONOUS_IO_ALERT = 0x00000010, FILE_SYNCHRONOUS_IO_NONALERT = 0x00000020, FILE_NON_DIRECTORY_FILE = 0x00000040, FILE_CREATE_TREE_CONNECTION = 0x00000080, FILE_COMPLETE_IF_OPLOCKED = 0x00000100, FILE_NO_EA_KNOWLEDGE = 0x00000200, FILE_OPEN_FOR_RECOVERY = 0x00000400, FILE_EIGHT_DOT_THREE_ONLY = 0x00000400, /* samba source says so... */ FILE_RANDOM_ACCESS = 0x00000800, FILE_DELETE_ON_CLOSE = 0x00001000, FILE_OPEN_BY_FILE_ID = 0x00002000, FILE_OPEN_FOR_BACKUP_INTENT = 0x00004000, FILE_NO_COMPRESSION = 0x00008000, /* open/create result codes */ FILE_WAS_OPENED = 1, FILE_WAS_CREATED = 2, FILE_WAS_OVERWRITTEN = 3, /* ImpersonationLevel flags */ SECURITY_ANONYMOUS = 0, SECURITY_IDENTIFICATION = 1, SECURITY_IMPERSONATION = 2, SECURITY_DELEGATION = 3, /* SecurityFlags */ SECURITY_CONTEXT_TRACKING = 1, SECURITY_EFFECTIVE_ONLY = 2, /* security descriptor bitmask */ QUERY_OWNER_SECURITY_INFORMATION = 1, QUERY_GROUP_SECURITY_INFORMATION = 2, QUERY_DACL_SECURITY_INFORMATION = 4, QUERY_SACL_SECURITY_INFORMATION = 8, }; enum { /* PathInfo/FileInfo infolevels */ SMB_INFO_STANDARD = 0x1, SMB_INFO_IS_NAME_VALID = 0x6, SMB_QUERY_FILE_BASIC_INFO = 0x101, SMB_QUERY_FILE_STANDARD_INFO = 0x102, SMB_QUERY_FILE_NAME_INFO = 0x104, SMB_QUERY_FILE_ALLOCATION_INFO = 0x105, SMB_QUERY_FILE_END_OF_FILE_INFO = 0x106, SMB_QUERY_FILE_ALL_INFO = 0x107, SMB_QUERY_ALT_NAME_INFO = 0x108, SMB_QUERY_FILE_STREAM_INFO = 0x109, SMB_QUERY_FILE_COMPRESSION_INFO = 0x10b, SMB_QUERY_FILE_UNIX_BASIC = 0x200, SMB_QUERY_FILE_UNIX_LINK = 0x201, SMB_SET_FILE_BASIC_INFO = 0x101, SMB_SET_FILE_DISPOSITION_INFO = 0x102, SMB_SET_FILE_ALLOCATION_INFO = 0x103, SMB_SET_FILE_END_OF_FILE_INFO = 0x104, SMB_SET_FILE_UNIX_BASIC = 0x200, SMB_SET_FILE_UNIX_LINK = 0x201, SMB_SET_FILE_UNIX_HLINK = 0x203, SMB_SET_FILE_BASIC_INFO2 = 0x3ec, SMB_SET_FILE_RENAME_INFORMATION = 0x3f2, SMB_SET_FILE_ALLOCATION_INFO2 = 0x3fb, SMB_SET_FILE_END_OF_FILE_INFO2 = 0x3fc, /* Find File infolevels */ SMB_FIND_FILE_DIRECTORY_INFO = 0x101, SMB_FIND_FILE_FULL_DIRECTORY_INFO= 0x102, SMB_FIND_FILE_NAMES_INFO = 0x103, SMB_FIND_FILE_BOTH_DIRECTORY_INFO= 0x104, SMB_FIND_FILE_UNIX = 0x202, /* Trans2 FindFirst & FindNext */ CIFS_SEARCH_CLOSE_ALWAYS = 0x0001, CIFS_SEARCH_CLOSE_AT_END = 0x0002, CIFS_SEARCH_RETURN_RESUME = 0x0004, CIFS_SEARCH_CONTINUE_FROM_LAST = 0x0008, CIFS_SEARCH_BACKUP_SEARCH = 0x0010, /* Trans2 FsInfo */ SMB_INFO_ALLOCATION = 0x1, SMB_INFO_VOLUME = 0x2, SMB_QUERY_FS_VOLUME_INFO = 0x102, SMB_QUERY_FS_SIZE_INFO = 0x103, SMB_QUERY_FS_DEVICE_INFO = 0x104, SMB_QUERY_FS_ATTRIBUTE_INFO = 0x105, SMB_QUERY_CIFS_UNIX_INFO = 0x200, }; enum { /* things to search for in server lookups */ LOCAL_AUTHORATIVE_ONLY = 0x40000000, LIST_DOMAINS_ONLY = 0x80000000, ALL_LEARNT_IN_DOMAIN = 0xFFFFFFFF }; typedef struct { char *user; /* username */ char *windom; /* remote server's domain name */ char *resp[2]; /* ASCII/Unicode or LM/NTLM keys */ int len[2]; /* length of above */ uchar *mackey[2]; /* Message Authentication key */ } Auth; typedef struct { int fd; /* File descriptor for I/O */ int nbt; /* am using cifs over netbios */ int trn; /* TRN (unique RPC) ID */ int uid; /* user (authentication) ID */ int seq; /* sequence number */ int seqrun; /* sequence numbering active */ int caps; /* server's capabilities */ int support; /* support bits */ int flags; /* SMB flags that we will send in the next packet */ int flags2; /* SMB flags 2 that we will send in the next packet */ int nocache; /* disable write behind caching in server */ int pid; /* process ID */ int mid; /* multiplex ID */ int mtu; /* max size of packet */ int tz; /* Timezone, mins from UTC */ int isguest; /* logged in as guest */ int secmode; /* security mode */ int macidx; /* which MAC is in use, -1 is none */ uchar chal[0xff +1]; /* server's challange for authentication */ int challen; /* length of challange */ long slip; /* time difference between the server and us */ uvlong lastfind; /* nsec when last find peformed */ QLock seqlock; /* sequence number increment */ QLock rpclock; /* actual remote procedure call */ char *cname; /* remote hosts called name (for info) */ char *remos; /* remote hosts OS (for info) */ Auth *auth; /* authentication info */ } Session; typedef struct { Session *s; int tid; /* tree ID received from server */ int seq; /* sequence number expected in reply */ int request; /* request cmd no (for debug) */ int flags2; /* flags2 received with this packet */ uchar *seqbase; /* cifs: pos of sequence number in packet */ uchar *wordbase; /* cifs: base of words section of data */ uchar *bytebase; /* cifs: base of bytes section of data */ uchar *tbase; /* transactions: start of trans packet */ uchar *tsetup; /* transactions: start of setup section */ uchar *tparam; /* transactions: start of params section */ uchar *tdata; /* transactions: start of data section */ uchar *eop; /* received end of packet */ uchar *pos; /* current pos in packet */ uchar *buf; /* packet buffer, must be last entry in struct */ } Pkt; typedef struct { char *name; int tid; /* not part of the protocol, housekeeping */ int options; /* not part of the protocol, housekeeping */ } Share; typedef struct { long created; /* last access time */ long accessed; /* last access time */ long written; /* last written time */ long changed; /* change time */ uvlong size; /* file size */ long attribs; /* attributes */ char name[CIFS_FNAME_MAX +1]; /* name */ } FInfo; typedef struct { char *wrkstn; char *user; long sesstime; long idletime; } Sessinfo; typedef struct { char *name; } Namelist; typedef struct { char *user; char *comment; char *user_comment; char *fullname; } Userinfo; typedef struct { char *name; int type; char *comment; int perms; int maxusrs; int activeusrs; char *path; char *passwd; } Shareinfo2; typedef struct { char *name; int major; int minor; int type; char *comment; } Serverinfo; typedef struct { int type; /* o=unknown, 1=CIFS, 2=netware 3=domain */ int flags; /* 1 == strip off consumed chars before resubmitting */ int ttl; /* time to live of this info in secs */ char *path; /* new path */ char *addr; /* new server */ } Refer; typedef struct { char *node; char *user; char *langroup; int major; int minor; char *pridom; char *otherdoms; } Wrkstainfo; typedef struct { int ident; int perms; int locks; char *path; char *user; } Fileinfo; extern int Active; extern int Checkcase; extern int Dfstout; extern char *Debug; extern char *Host; extern Session *Sess; extern Share Ipc; extern Share Shares[MAX_SHARES]; extern int Nshares; /* auth.c */ extern void autherr(void); extern Auth *getauth(char *name, char *windom, char *keyp, int secmode, uchar *chal, int len); extern int macsign(Pkt *p, int seq); /* cifs.c */ extern Session *cifsdial(char *host, char *called, char *sysname); extern void cifsclose(Session *s); extern Pkt *cifshdr(Session *s, Share *sp, int cmd); extern void pbytes(Pkt *p); extern int cifsrpc(Pkt *p); extern int CIFSnegotiate(Session *s, long *svrtime, char *domain, int domlen, char *cname, int cnamlen); extern int CIFSsession(Session *s); extern int CIFStreeconnect(Session *s, char *cname, char *tree, Share *sp); extern int CIFSlogoff(Session *s); extern int CIFStreedisconnect(Session *s, Share *sp); extern int CIFSdeletefile(Session *s, Share *sp, char *name); extern int CIFSdeletedirectory(Session *s, Share *sp, char *name); extern int CIFScreatedirectory(Session *s, Share *sp, char *name); extern int CIFSrename(Session *s, Share *sp, char *old, char *new); extern int CIFS_NT_opencreate(Session *s, Share *sp, char *name, int flags, int options, int attrs, int access, int share, int action, int *result, FInfo *fi); extern int CIFS_SMB_opencreate(Session *s, Share *sp, char *name, int access, int attrs, int action, int *result); extern vlong CIFSwrite(Session *s, Share *sp, int fh, uvlong off, void *buf, vlong n); extern vlong CIFSread(Session *s, Share *sp, int fh, uvlong off, void *buf, vlong n, vlong minlen); extern int CIFSflush(Session *s, Share *sp, int fh); extern int CIFSclose(Session *s, Share *sp, int fh); extern int CIFSfindclose2(Session *s, Share *sp, int sh); extern int CIFSecho(Session *s); extern int CIFSsetinfo(Session *s, Share *sp, char *path, FInfo *fip); /* dfs.c */ extern int dfscacheinfo(Fmt *f); extern char *trimshare(char *s); extern char *mapfile(char *opath); extern int mapshare(char *path, Share **osp); extern int redirect(Session *s, Share *sp, char *path); /* doserrstr.c */ extern char *doserrstr(uint err); /* fs.c */ extern int shareinfo(Fmt *f); extern int openfileinfo(Fmt *f); extern int conninfo(Fmt *f); extern int sessioninfo(Fmt *f); extern int dfsrootinfo(Fmt *f); extern int userinfo(Fmt *f); extern int groupinfo(Fmt *f); extern int domaininfo(Fmt *f); extern int workstationinfo(Fmt *f); /* info.c */ extern int walkinfo(char *name); extern int numinfo(void); extern int dirgeninfo(int slot, Dir *d); extern int makeinfo(int path); extern int readinfo(int path, char *buf, int len, int off); extern void freeinfo(int path); /* main.c */ extern void setup(void); extern int filetableinfo(Fmt *f); extern Qid mkqid(char *s, int is_dir, long vers, int subtype, long path); extern int rdonly(Session *s, Share *sp, char *path, int rdonly); extern void usage(void); extern void dmpkey(char *s, void *v, int n); extern void main(int argc, char **argv); /* misc.c */ extern char *strupr(char *s); extern char *strlwr(char *s); /* netbios.c */ extern void Gmem(uchar **p, void *v, int n); extern int calledname(char *host, char *name); extern int nbtdial(char *addr, char *called, char *sysname); extern void nbthdr(Pkt *p); extern int nbtrpc(Pkt *p); extern void xd(char *str, void *buf, int n); /* nterrstr.c */ extern char *nterrstr(uint err); /* pack.c */ extern void *pmem(Pkt *p, void *v, int len); extern void *ppath(Pkt *p, char *str); extern void *pstr(Pkt *p, char *str); extern void *pascii(Pkt *p, char *str); extern void *pl64(Pkt *p, uvlong n); extern void *pb32(Pkt *p, uint n); extern void *pl32(Pkt *p, uint n); extern void *pb16(Pkt *p, uint n); extern void *pl16(Pkt *p, uint n); extern void *p8(Pkt *p, uint n); extern void *pname(Pkt *p, char *name, char pad); extern void *pvtime(Pkt *p, uvlong n); extern void *pdatetime(Pkt *p, long utc); extern void gmem(Pkt *p, void *v, int n); extern void gstr(Pkt *p, char *str, int n); extern void gstr_noalign(Pkt *p, char *str, int n); extern void gascii(Pkt *p, char *str, int n); extern uvlong gl64(Pkt *p); extern uvlong gb48(Pkt *p); extern uint gb32(Pkt *p); extern uint gl32(Pkt *p); extern uint gb16(Pkt *p); extern uint gl16(Pkt *p); extern uint g8(Pkt *p); extern long gdatetime(Pkt *p); extern long gvtime(Pkt *p); extern void gconv(Pkt *p, int conv, char *str, int n); extern void goff(Pkt *p, uchar *base, char *str, int n); /* ping.c */ extern int ping(char *host, int timeout); /* raperrstr.c */ extern char *raperrstr(uint err); /* sid2name.c */ extern void upd_names(Session *s, Share *sp, char *path, Dir *d); /* trans.c */ extern int RAPshareenum(Session *s, Share *sp, Share **ent); extern int RAPshareinfo(Session *s, Share *sp, char *share, Shareinfo2 *si2p); extern int RAPsessionenum(Session *s, Share *sp, Sessinfo **sip); extern int RAPgroupenum(Session *s, Share *sp, Namelist **nlp); extern int RAPgroupusers(Session *s, Share *sp, char *group, Namelist **nlp); extern int RAPuserenum(Session *s, Share *sp, Namelist **nlp); extern int RAPuserenum2(Session *s, Share *sp, Namelist **nlp); extern int RAPuserinfo(Session *s, Share *sp, char *user, Userinfo *uip); extern int RAPServerenum2(Session *s, Share *sp, char *workgroup, int type, int *more, Serverinfo **si); extern int RAPServerenum3(Session *s, Share *sp, char *workgroup, int type, int last, Serverinfo *si); extern int RAPFileenum2(Session *s, Share *sp, char *user, char *path, Fileinfo **fip); /* trans2.c */ extern int T2findfirst(Session *s, Share *sp, int slots, char *path, int *got, long *resume, FInfo *fip); extern int T2findnext(Session *s, Share *sp, int slots, char *path, int *got, long *resume, FInfo *fip, int sh); extern int T2queryall(Session *s, Share *sp, char *path, FInfo *fip); extern int T2querystandard(Session *s, Share *sp, char *path, FInfo *fip); extern int T2setpathinfo(Session *s, Share *sp, char *path, FInfo *fip); extern int T2setfilelength(Session *s, Share *sp, int fh, FInfo *fip); extern int T2fsvolumeinfo(Session *s, Share *sp, long *created, long *serialno, char *label, int labellen); extern int T2fssizeinfo(Session *s, Share *sp, uvlong *total, uvlong *unused); extern int T2getdfsreferral(Session *s, Share *sp, char *path, int *gflags, int *used, Refer *re, int nent); extern int T2fsdeviceinfo(Session *s, Share *sp, int *type, int *flags); /* transnt.c */ extern int TNTquerysecurity(Session *s, Share *sp, int fh, char **usid, char **gsid);