4 #define PUTTY_REG_POS "Software\\SimonTatham\\PuTTY"
7 * Global variables. Most modules declare these `extern', but
8 * window.c will do `#define PUTTY_DO_GLOBALS' before including this
9 * module, and so will get them properly defined.
11 #ifdef PUTTY_DO_GLOBALS
17 GLOBAL HINSTANCE putty_inst
;
19 #define ATTR_ACTCURS 0x80000000UL /* active cursor (block) */
20 #define ATTR_PASCURS 0x40000000UL /* passive cursor (box) */
21 #define ATTR_INVALID 0x20000000UL
22 #define ATTR_WRAPPED 0x10000000UL
24 #define LATTR_NORM 0x00000000UL
25 #define LATTR_WIDE 0x01000000UL
26 #define LATTR_TOP 0x02000000UL
27 #define LATTR_BOT 0x03000000UL
28 #define LATTR_MODE 0x03000000UL
30 #define ATTR_ASCII 0x00000000UL /* normal ASCII charset ESC ( B */
31 #define ATTR_GBCHR 0x00100000UL /* UK variant charset ESC ( A */
32 #define ATTR_LINEDRW 0x00200000UL /* line drawing charset ESC ( 0 */
34 #define ATTR_BOLD 0x00000100UL
35 #define ATTR_UNDER 0x00000200UL
36 #define ATTR_REVERSE 0x00000400UL
37 #define ATTR_BLINK 0x00000800UL
38 #define ATTR_FGMASK 0x0000F000UL
39 #define ATTR_BGMASK 0x000F0000UL
40 #define ATTR_FGSHIFT 12
41 #define ATTR_BGSHIFT 16
43 #define ATTR_DEFAULT 0x00098000UL
44 #define ATTR_DEFFG 0x00008000UL
45 #define ATTR_DEFBG 0x00090000UL
46 #define ATTR_CUR_XOR 0x000BA000UL
47 #define ERASE_CHAR (ATTR_DEFAULT | ' ')
48 #define ATTR_MASK 0xFFFFFF00UL
49 #define CHAR_MASK 0x000000FFUL
52 #define SEL_NL { 13, 10 }
54 GLOBAL
int rows
, cols
, savelines
;
56 GLOBAL
int font_width
, font_height
;
58 #define c_write1(_C) do { if (inbuf_head >= INBUF_SIZE) term_out(); \
59 inbuf[inbuf_head++] = (_C) ; } while(0)
60 #define INBUF_SIZE 2048
61 GLOBAL
unsigned char inbuf
[INBUF_SIZE
];
62 GLOBAL
int inbuf_head
;
64 #define OUTBUF_SIZE 2048
65 #define OUTBUF_MASK (OUTBUF_SIZE-1)
66 GLOBAL
unsigned char outbuf
[OUTBUF_SIZE
];
67 GLOBAL
int outbuf_head
, outbuf_reap
;
71 GLOBAL
int app_cursor_keys
, app_keypad_keys
, vt52_mode
;
72 GLOBAL
int repeat_off
, cr_lf_return
;
74 GLOBAL
int seen_key_event
;
75 GLOBAL
int seen_disp_event
;
77 GLOBAL
int session_closed
;
82 * I've just looked in the windows standard headr files for WM_USER, there
83 * are hundreds of flags defined using the form WM_USER+123 so I've
84 * renumbered this NETEVENT value and the two in window.c
86 #define WM_XUSER (WM_USER + 0x2000)
87 #define WM_NETEVENT (WM_XUSER + 5)
90 TS_AYT
, TS_BRK
, TS_SYNCH
, TS_EC
, TS_EL
, TS_GA
, TS_NOP
, TS_ABORT
,
91 TS_AO
, TS_IP
, TS_SUSP
, TS_EOR
, TS_EOF
, TS_LECHO
, TS_RECHO
95 MB_NOTHING
, MB_SELECT
, MB_EXTEND
, MB_PASTE
99 MA_NOTHING
, MA_CLICK
, MA_2CLK
, MA_3CLK
, MA_DRAG
, MA_RELEASE
103 VT_XWINDOWS
, VT_OEMANSI
, VT_OEMONLY
, VT_POORMAN
107 char *(*init
) (HWND hwnd
, char *host
, int port
, char **realhost
);
108 int (*msg
) (WPARAM wParam
, LPARAM lParam
);
109 void (*send
) (char *buf
, int len
);
111 void (*special
) (Telnet_Special code
);
112 SOCKET (*socket
) (void);
113 int (*sendok
) (void);
116 GLOBAL Backend
*back
;
118 extern struct backend_list
{
125 void (*send
) (char *buf
, int len
);
134 enum { PROT_RAW
, PROT_TELNET
, PROT_SSH
} protocol
;
138 char remote_cmd
[512];
141 enum { CIPHER_3DES
, CIPHER_BLOWFISH
, CIPHER_DES
} cipher
;
142 char keyfile
[FILENAME_MAX
];
143 int sshprot
; /* use v1 or v2 when both available */
148 char environmt
[1024]; /* VAR\tvalue\0VAR\tvalue\0\0 */
151 /* Keyboard options */
158 int alt_f4
; /* is it special? */
159 int alt_space
; /* is it special? */
162 /* Terminal options */
182 unsigned char colours
[22][3];
183 /* Selection options */
188 int xlat_enablekoiwin
;
190 int xlat_capslockcyr
;
194 * You can compile with -DSSH_DEFAULT to have ssh by default.
197 #define DEFAULT_PROTOCOL PROT_TELNET
198 #define DEFAULT_PORT 23
200 #define DEFAULT_PROTOCOL PROT_SSH
201 #define DEFAULT_PORT 22
205 * Some global flags denoting the type of application.
207 * FLAG_VERBOSE is set when the user requests verbose details.
209 * FLAG_STDERR is set in command-line applications (which have a
210 * functioning stderr that it makes sense to write to) and not in
211 * GUI applications (which don't).
213 * FLAG_INTERACTIVE is set when a full interactive shell session is
214 * being run, _either_ because no remote command has been provided
215 * _or_ because the application is GUI and can't run non-
218 #define FLAG_VERBOSE 0x0001
219 #define FLAG_STDERR 0x0002
220 #define FLAG_INTERACTIVE 0x0004
224 GLOBAL
int default_protocol
;
225 GLOBAL
int default_port
;
227 struct RSAKey
; /* be a little careful of scope */
230 * Exports from window.c.
232 void request_resize (int, int, int);
233 void do_text (Context
, int, int, char *, int, unsigned long, int);
234 void set_title (char *);
235 void set_icon (char *);
236 void set_sbar (int, int, int);
237 Context
get_ctx(void);
238 void free_ctx (Context
);
239 void palette_set (int, int, int, int);
240 void palette_reset (void);
241 void write_clip (void *, int);
242 void get_clip (void **, int *);
243 void optimised_move (int, int, int);
244 void connection_fatal(char *, ...);
245 void fatalbox (char *, ...);
247 void begin_session(void);
248 #define OPTIMISE_IS_SCROLL 1
251 * Exports from noise.c.
253 void noise_get_heavy(void (*func
) (void *, int));
254 void noise_get_light(void (*func
) (void *, int));
255 void noise_ultralight(DWORD data
);
256 void random_save_seed(void);
259 * Exports from windlg.c.
261 int do_config (void);
262 int do_reconfig (HWND
);
263 void do_defaults (char *);
264 void logevent (char *);
265 void showeventlog (HWND
);
266 void showabout (HWND
);
267 void verify_ssh_host_key(char *host
, char *keystr
);
268 void get_sesslist(int allocate
);
270 GLOBAL
int nsessions
;
271 GLOBAL
char **sessions
;
274 * Exports from terminal.c.
277 void term_init (void);
278 void term_size (int, int, int);
279 void term_out (void);
280 void term_paint (Context
, int, int, int, int);
281 void term_scroll (int, int);
282 void term_pwron (void);
283 void term_clrsb (void);
284 void term_mouse (Mouse_Button
, Mouse_Action
, int, int);
285 void term_deselect (void);
286 void term_update (void);
287 void term_invalidate(void);
288 void term_blink(int set_cursor
);
289 void term_paste(void);
290 void term_nopaste(void);
293 * Exports from raw.c.
296 extern Backend raw_backend
;
299 * Exports from telnet.c.
302 extern Backend telnet_backend
;
305 * Exports from ssh.c.
308 extern int (*ssh_get_password
)(const char *prompt
, char *str
, int maxlen
);
309 extern Backend ssh_backend
;
312 * Exports from ldisc.c.
315 extern Ldisc ldisc_term
, ldisc_simple
;
318 * Exports from sshrand.c.
321 void random_add_noise(void *noise
, int length
);
322 void random_init(void);
323 int random_byte(void);
324 void random_get_savedata(void **data
, int *len
);
327 * Exports from misc.c.
330 /* #define MALLOC_LOG do this if you suspect putty of leaking memory */
332 #define smalloc(z) (mlog(__FILE__,__LINE__), safemalloc(z))
333 #define srealloc(y,z) (mlog(__FILE__,__LINE__), saferealloc(y,z))
334 #define sfree(z) (mlog(__FILE__,__LINE__), safefree(z))
335 void mlog(char *, int);
337 #define smalloc safemalloc
338 #define srealloc saferealloc
339 #define sfree safefree
342 void *safemalloc(size_t);
343 void *saferealloc(void *, size_t);
344 void safefree(void *);
347 * Exports from version.c.
352 * Exports from sizetip.c.
354 void UpdateSizeTip(HWND src
, int cx
, int cy
);
355 void EnableSizeTip(int bEnable
);
358 * Exports from xlat.c.
360 unsigned char xlat_kbd2tty(unsigned char c
);
361 unsigned char xlat_tty2scr(unsigned char c
);
362 unsigned char xlat_latkbd2win(unsigned char c
);
365 * Exports from mscrypto.c
368 int crypto_startup();
369 void crypto_wrapup();
373 * Exports from pageantc.c
375 void agent_query(void *in
, int inlen
, void **out
, int *outlen
);
376 int agent_exists(void);
383 #define debug(x) (dprintf x)
384 static void dprintf(char *fmt
, ...) {
388 static int gotconsole
= 0;
396 vsprintf(buf
, fmt
, ap
);
397 WriteFile (GetStdHandle(STD_OUTPUT_HANDLE
), buf
, strlen(buf
), &dw
, NULL
);