types.h

Go to the documentation of this file.

/*
   rdesktop: A Remote Desktop Protocol client.
   Common data types
   Copyright (C) Matthew Chapman 1999-2005
 
   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 2 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, write to the Free Software Foundation, Inc.,
   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
 
#if 0
typedef int BOOL;
#endif
 
#ifndef True
#define True  (1)
#define False (0)
#endif
 
typedef unsigned char uint8;
typedef signed char sint8;
typedef unsigned short uint16;
typedef signed short sint16;
typedef unsigned int uint32;
typedef signed int sint32;
 
// TODO: detect Win32, avoid this mess
#if 0
typedef void *HBITMAP;
typedef void *HCURSOR;
#endif
typedef void *HGLYPH;
 
// TODO: nuke, use HPALETTE
typedef void *HCOLOURMAP;
 
#if 0
typedef struct _POINT
{
    sint16 x, y;
}
POINT;
#endif
 
// TODO: nuke, use COLORREF
typedef struct _COLOURENTRY
{
    uint8 red;
    uint8 green;
    uint8 blue;
 
}
COLOURENTRY;
 
// TODO: nuke, use LOGPALETTE
typedef struct _COLOURMAP
{
    uint16 ncolours;
    COLOURENTRY *colours;
 
}
COLOURMAP;
 
// TODO: nuke, use RECT
typedef struct _BOUNDS
{
    sint16 left;
    sint16 top;
    sint16 right;
    sint16 bottom;
 
}
BOUNDS;
 
// TODO: nuke, use LOGPEN
typedef struct _PEN
{
    uint8 style;
    uint8 width;
    uint32 colour;
 
}
PEN;
 
typedef struct _BRUSH
{
    uint8 xorigin;
    uint8 yorigin;
    uint8 style;
    uint8 pattern[8];
 
}
BRUSH;
 
typedef struct _FONTGLYPH
{
    sint16 offset;
    sint16 baseline;
    uint16 width;
    uint16 height;
    HBITMAP pixmap;
 
}
FONTGLYPH;
 
typedef struct _DATABLOB
{
    void *data;
    int size;
 
}
DATABLOB;
 
typedef struct _key_translation
{
    /* For normal scancode translations */
    uint8 scancode;
    uint16 modifiers;
    /* For sequences. If keysym is nonzero, the fields above are not used. */
    uint32 seq_keysym;  /* Really KeySym */
    struct _key_translation *next;
}
key_translation;
 
typedef struct _VCHANNEL
{
    CHANNEL_DEF def;
    uint16 mcs_id;
    struct stream in;
    void (*process) (RDPCLIENT *, STREAM);
}
VCHANNEL;
 
/* PSTCACHE */
typedef uint8 HASH_KEY[8];
 
/* Header for an entry in the persistent bitmap cache file */
typedef struct _PSTCACHE_CELLHEADER
{
    HASH_KEY key;
    uint8 width, height;
    uint16 length;
    uint32 stamp;
}
CELLHEADER;
 
#define MAX_CBSIZE 256
 
/* RDPSND */
#if 0
typedef struct
{
    uint16 wFormatTag;
    uint16 nChannels;
    uint32 nSamplesPerSec;
    uint32 nAvgBytesPerSec;
    uint16 nBlockAlign;
    uint16 wBitsPerSample;
    uint16 cbSize;
    uint8 cb[MAX_CBSIZE];
} WAVEFORMATEX;
#endif
typedef struct _RDPCOMP
{
    uint32 roff;
    uint8 hist[RDP_MPPC_DICT_SIZE];
    struct stream ns;
}
RDPCOMP;
 
#if 0
/* RDPDR */
typedef uint32 NTSTATUS;
typedef uint32 NTHANDLE;
 
typedef struct _DEVICE_FNS
{
    NTSTATUS(*create) (RDPCLIENT * This, uint32 device, uint32 desired_access, uint32 share_mode,
               uint32 create_disposition, uint32 flags_and_attributes, char *filename,
               NTHANDLE * handle);
    NTSTATUS(*close) (RDPCLIENT * This, NTHANDLE handle);
    NTSTATUS(*read) (RDPCLIENT * This, NTHANDLE handle, uint8 * data, uint32 length, uint32 offset,
             uint32 * result);
    NTSTATUS(*write) (RDPCLIENT * This, NTHANDLE handle, uint8 * data, uint32 length, uint32 offset,
              uint32 * result);
    NTSTATUS(*device_control) (RDPCLIENT * This, NTHANDLE handle, uint32 request, STREAM in, STREAM out);
}
DEVICE_FNS;
 
 
typedef struct rdpdr_device_info
{
    uint32 device_type;
    NTHANDLE handle;
    char name[8];
    char *local_path;
    void *pdevice_data;
}
RDPDR_DEVICE;
 
typedef struct rdpdr_serial_device_info
{
    int dtr;
    int rts;
    uint32 control, xonoff, onlimit, offlimit;
    uint32 baud_rate,
        queue_in_size,
        queue_out_size,
        wait_mask,
        read_interval_timeout,
        read_total_timeout_multiplier,
        read_total_timeout_constant,
        write_total_timeout_multiplier, write_total_timeout_constant, posix_wait_mask;
    uint8 stop_bits, parity, word_length;
    uint8 chars[6];
    struct termios *ptermios, *pold_termios;
    int event_txempty, event_cts, event_dsr, event_rlsd, event_pending;
}
SERIAL_DEVICE;
 
typedef struct rdpdr_parallel_device_info
{
    char *driver, *printer;
    uint32 queue_in_size,
        queue_out_size,
        wait_mask,
        read_interval_timeout,
        read_total_timeout_multiplier,
        read_total_timeout_constant,
        write_total_timeout_multiplier,
        write_total_timeout_constant, posix_wait_mask, bloblen;
    uint8 *blob;
}
PARALLEL_DEVICE;
 
typedef struct rdpdr_printer_info
{
    FILE *printer_fp;
    char *driver, *printer;
    uint32 bloblen;
    uint8 *blob;
    BOOL default_printer;
}
PRINTER;
 
typedef struct notify_data
{
    time_t modify_time;
    time_t status_time;
    time_t total_time;
    unsigned int num_entries;
}
NOTIFY;
 
#ifndef PATH_MAX
#define PATH_MAX 256
#endif
 
typedef struct fileinfo
{
    uint32 device_id, flags_and_attributes, accessmask;
    char path[PATH_MAX];
    DIR *pdir;
    struct dirent *pdirent;
    char pattern[PATH_MAX];
    BOOL delete_on_close;
    NOTIFY notify;
    uint32 info_class;
}
FILEINFO;
#endif
 
typedef BOOL(*str_handle_lines_t) (RDPCLIENT * This, const char *line, void *data);