source3/include/libsmb_internal.h

   1 #ifndef _LIBSMB_INTERNAL_H_
   2 #define _LIBSMB_INTERNAL_H_
   3
   4 #define SMBC_MAX_NAME  1023
   5 #define SMBC_FILE_MODE (S_IFREG | 0444)
   6 #define SMBC_DIR_MODE  (S_IFDIR | 0555)
   7
   8
   9 #include "include/libsmbclient.h"
  10
  11
  12 struct _SMBCSRV {
  13         struct cli_state *cli;
  14         dev_t dev;
  15         bool no_pathinfo;
  16         bool no_pathinfo2;
  17         bool no_nt_session;
  18         POLICY_HND pol;
  19
  20         SMBCSRV *next, *prev;
  21
  22 };
  23
  24 /*
  25  * Keep directory entries in a list
  26  */
  27 struct smbc_dir_list {
  28         struct smbc_dir_list *next;
  29         struct smbc_dirent *dirent;
  30 };
  31
  32
  33 /*
  34  * Structure for open file management
  35  */
  36 struct _SMBCFILE {
  37         int cli_fd;
  38         char *fname;
  39         SMB_OFF_T offset;
  40         struct _SMBCSRV *srv;
  41         bool file;
  42         struct smbc_dir_list *dir_list, *dir_end, *dir_next;
  43         int dir_type, dir_error;
  44
  45         SMBCFILE *next, *prev;
  46 };
  47
  48
  49 struct smbc_internal_data {
  50
  51         /*
  52          * Is this handle initialized ?
  53          */
  54         bool    _initialized;
  55
  56         /* dirent pointer location
  57          *
  58          * Leave room for any urlencoded filename and the comment field.
  59          *
  60          * We really should use sizeof(struct smbc_dirent) plus (NAME_MAX * 3)
  61          * plus whatever the max length of a comment is, plus a couple of null
  62          * terminators (one after the filename, one after the comment).
  63          *
  64          * According to <linux/limits.h>, NAME_MAX is 255.  Is it longer
  65          * anyplace else?
  66          */
  67         char    _dirent[1024];
  68
  69         /*
  70          * server connection list
  71          */
  72         SMBCSRV * _servers;
  73
  74         /*
  75          * open file/dir list
  76          */
  77         SMBCFILE * _files;
  78
  79         /*
  80          * Log to standard error instead of the more typical standard output
  81          */
  82         bool _debug_stderr;
  83
  84         /*
  85          * Support "Create Time" in get/set with the *xattr() functions, if
  86          * true.  This replaces the dos attribute strings C_TIME, A_TIME and
  87          * M_TIME with CHANGE_TIME, ACCESS_TIME and WRITE_TIME, and adds
  88          * CREATE_TIME.  Default is FALSE, i.e.  to use the old-style shorter
  89          * names and to not support CREATE time, for backward compatibility.
  90          */
  91         bool _full_time_names;
  92
  93         /*
  94          * The share mode of a file being opened.  To match POSIX semantics
  95          * (and maintain backward compatibility), DENY_NONE is the default.
  96          */
  97          smbc_share_mode _share_mode;
  98
  99         /*
 100          * Authentication function which includes the context.  This will be
 101          * used if set; otherwise context->callbacks.auth_fn() will be used.
 102          */
 103         smbc_get_auth_data_with_context_fn _auth_fn_with_context;
 104
 105         /*
 106          * An opaque (to this library) user data handle which can be set
 107          * and retrieved with smbc_option_set() and smbc_option_get().
 108          */
 109         void * _user_data;
 110
 111         /*
 112          * Should we attempt UNIX smb encryption ?
 113          * Set to 0 if we should never attempt, set to 1 if
 114          * encryption requested, set to 2 if encryption required.
 115          */
 116         int _smb_encryption_level;
 117 };
 118
 119
 120 #endif