/* rdesktop.c */
int main(int argc, char *argv[]);
void generate_random(uint8 *random);
void *xmalloc(int size);
void *xrealloc(void *oldmem, int size);
void xfree(void *mem);
void hexdump(unsigned char *p, unsigned int len);

/* tcp.c */
STREAM tcp_init(int maxlen);
void tcp_send(STREAM s);
STREAM tcp_recv(int length);
BOOL tcp_connect(char *server);
void tcp_disconnect(void);

/* iso.c */
STREAM iso_init(int length);
void iso_send(STREAM s);
STREAM iso_recv(void);
BOOL iso_connect(char *server);
void iso_disconnect(void);

/* mcs.c */
STREAM mcs_init(int length);
void mcs_send(STREAM s);
STREAM mcs_recv(void);
BOOL mcs_connect(char *server, STREAM mcs_data);
void mcs_disconnect(void);

/* secure.c */
void sec_hash_48(uint8 *out, uint8 *in, uint8 *salt1, uint8 *salt2, uint8 salt);
void sec_hash_16(uint8 *out, uint8 *in, uint8 *salt1, uint8 *salt2);
void buf_out_uint32(uint8 *buffer, uint32 value);
void sec_sign(uint8 *signature, uint8 *session_key, int length, uint8 *data, int datalen);
STREAM sec_init(uint32 flags, int maxlen);
void sec_send(STREAM s, uint32 flags);
STREAM sec_recv(void);
BOOL sec_connect(char *server);
void sec_disconnect(void);

/* licence.c */
void licence_generate_keys(uint8 *client_key, uint8 *server_key, uint8 *client_rsa);
void licence_process(STREAM s);

/* rdp.c */
void rdp_out_unistr(STREAM s, char *string, int len);
void rdp_send_input(uint32 time, uint16 message_type, uint16 device_flags, uint16 param1, uint16 param2);
void rdp_main_loop(void);
BOOL rdp_connect(char *server);
void rdp_disconnect(void);

/* orders.c */
void process_orders(STREAM s);
void reset_order_state(void);

/* bitmap.c */
BOOL bitmap_decompress(unsigned char *output, int width, int height, unsigned char *input, int size);

/* cache.c */
HBITMAP cache_get_bitmap(uint8 cache_id, uint16 cache_idx);
void cache_put_bitmap(uint8 cache_id, uint16 cache_idx, HBITMAP bitmap);
FONTGLYPH *cache_get_font(uint8 font, uint16 character);
void cache_put_font(uint8 font, uint32 character, uint16 baseline, uint16 width, uint16 height, HGLYPH pixmap);
DATABLOB *cache_get_text(uint8 cache_id);
void cache_put_text(uint8 cache_id, void *data, int length);
uint8 *cache_get_desktop(uint32 offset, uint32 length);
void cache_put_desktop(uint32 offset, uint32 length, uint8 *data);

/* xwin.c */
BOOL ui_create_window(char *title);
void ui_destroy_window(void);
void ui_process_events(void);
void ui_move_pointer(int x, int y);
HBITMAP ui_create_bitmap(int width, int height, uint8 *data);
void ui_paint_bitmap(int x, int y, int cx, int cy, int width, int height, uint8 *data);
void ui_destroy_bitmap(HBITMAP bmp);
HGLYPH ui_create_glyph(int width, int height, uint8 *data);
void ui_destroy_glyph(HGLYPH glyph);
HCOLOURMAP ui_create_colourmap(COLOURMAP *colours);
void ui_destroy_colourmap(HCOLOURMAP map);
void ui_set_colourmap(HCOLOURMAP map);
void ui_set_clip(int x, int y, int cx, int cy);
void ui_reset_clip(void);
void ui_bell(void);
void ui_destblt(uint8 opcode, int x, int y, int cx, int cy);
void ui_patblt(uint8 opcode, int x, int y, int cx, int cy, BRUSH *brush, int bgcolour, int fgcolour);
void ui_screenblt(uint8 opcode, int x, int y, int cx, int cy, int srcx, int srcy);
void ui_memblt(uint8 opcode, int x, int y, int cx, int cy, HBITMAP src, int srcx, int srcy);
void ui_triblt(uint8 opcode, int x, int y, int cx, int cy, HBITMAP src, int srcx, int srcy, BRUSH *brush, int bgcolour, int fgcolour);
void ui_line(uint8 opcode, int startx, int starty, int endx, int endy, PEN *pen);
void ui_rect(int x, int y, int cx, int cy, int colour);
void ui_draw_glyph(int mixmode, int x, int y, int cx, int cy, HGLYPH glyph, int srcx, int srcy, int bgcolour, int fgcolour);
void ui_draw_text(uint8 font, uint8 flags, int mixmode, int x, int y, int boxx, int boxy, int boxcx, int boxcy, int bgcolour, int fgcolour, uint8 *text, uint8 length);
void ui_desktop_save(uint32 offset, int x, int y, int cx, int cy);
void ui_desktop_restore(uint32 offset, int x, int y, int cx, int cy);