4 #define PUTTY_REG_POS "Software\\SimonTatham\\PuTTY"
5 #define PUTTY_REG_PARENT "Software\\SimonTatham"
6 #define PUTTY_REG_PARENT_CHILD "PuTTY"
7 #define PUTTY_REG_GPARENT "Software"
8 #define PUTTY_REG_GPARENT_CHILD "SimonTatham"
11 * Global variables. Most modules declare these `extern', but
12 * window.c will do `#define PUTTY_DO_GLOBALS' before including this
13 * module, and so will get them properly defined.
15 #ifdef PUTTY_DO_GLOBALS
21 GLOBAL HINSTANCE putty_inst
;
23 #define ATTR_ACTCURS 0x80000000UL /* active cursor (block) */
24 #define ATTR_PASCURS 0x40000000UL /* passive cursor (box) */
25 #define ATTR_INVALID 0x20000000UL
26 #define ATTR_WRAPPED 0x10000000UL
28 #define LATTR_NORM 0x00000000UL
29 #define LATTR_WIDE 0x01000000UL
30 #define LATTR_TOP 0x02000000UL
31 #define LATTR_BOT 0x03000000UL
32 #define LATTR_MODE 0x03000000UL
34 #define ATTR_ASCII 0x00000000UL /* normal ASCII charset ESC ( B */
35 #define ATTR_GBCHR 0x00100000UL /* UK variant charset ESC ( A */
36 #define ATTR_LINEDRW 0x00200000UL /* line drawing charset ESC ( 0 */
38 #define ATTR_BOLD 0x00000100UL
39 #define ATTR_UNDER 0x00000200UL
40 #define ATTR_REVERSE 0x00000400UL
41 #define ATTR_BLINK 0x00000800UL
42 #define ATTR_FGMASK 0x0000F000UL
43 #define ATTR_BGMASK 0x000F0000UL
44 #define ATTR_FGSHIFT 12
45 #define ATTR_BGSHIFT 16
47 #define ATTR_DEFAULT 0x00098000UL
48 #define ATTR_DEFFG 0x00008000UL
49 #define ATTR_DEFBG 0x00090000UL
50 #define ATTR_CUR_XOR 0x000BA000UL
51 #define ERASE_CHAR (ATTR_DEFAULT | ' ')
52 #define ATTR_MASK 0xFFFFFF00UL
53 #define CHAR_MASK 0x000000FFUL
56 #define SEL_NL { 13, 10 }
58 GLOBAL
int rows
, cols
, savelines
;
60 GLOBAL
int font_width
, font_height
;
62 #define c_write1(_C) do { if (inbuf_head >= INBUF_SIZE) term_out(); \
63 inbuf[inbuf_head++] = (_C) ; } while(0)
64 #define INBUF_SIZE 2048
65 GLOBAL
unsigned char inbuf
[INBUF_SIZE
];
66 GLOBAL
int inbuf_head
;
68 #define OUTBUF_SIZE 2048
69 #define OUTBUF_MASK (OUTBUF_SIZE-1)
70 GLOBAL
unsigned char outbuf
[OUTBUF_SIZE
];
71 GLOBAL
int outbuf_head
, outbuf_reap
;
75 GLOBAL
int app_cursor_keys
, app_keypad_keys
, vt52_mode
;
76 GLOBAL
int repeat_off
, cr_lf_return
;
78 GLOBAL
int seen_key_event
;
79 GLOBAL
int seen_disp_event
;
81 GLOBAL
int session_closed
;
86 * I've just looked in the windows standard headr files for WM_USER, there
87 * are hundreds of flags defined using the form WM_USER+123 so I've
88 * renumbered this NETEVENT value and the two in window.c
90 #define WM_XUSER (WM_USER + 0x2000)
91 #define WM_NETEVENT (WM_XUSER + 5)
94 TS_AYT
, TS_BRK
, TS_SYNCH
, TS_EC
, TS_EL
, TS_GA
, TS_NOP
, TS_ABORT
,
95 TS_AO
, TS_IP
, TS_SUSP
, TS_EOR
, TS_EOF
, TS_LECHO
, TS_RECHO
, TS_PING
99 MB_NOTHING
, MB_SELECT
, MB_EXTEND
, MB_PASTE
103 MA_NOTHING
, MA_CLICK
, MA_2CLK
, MA_3CLK
, MA_DRAG
, MA_RELEASE
107 VT_XWINDOWS
, VT_OEMANSI
, VT_OEMONLY
, VT_POORMAN
111 char *(*init
) (HWND hwnd
, char *host
, int port
, char **realhost
);
112 int (*msg
) (WPARAM wParam
, LPARAM lParam
);
113 void (*send
) (char *buf
, int len
);
115 void (*special
) (Telnet_Special code
);
116 SOCKET (*socket
) (void);
117 int (*sendok
) (void);
121 GLOBAL Backend
*back
;
123 extern struct backend_list
{
130 void (*send
) (char *buf
, int len
);
139 enum { PROT_RAW
, PROT_TELNET
, PROT_SSH
} protocol
;
144 char remote_cmd
[512];
147 enum { CIPHER_3DES
, CIPHER_BLOWFISH
, CIPHER_DES
} cipher
;
148 char keyfile
[FILENAME_MAX
];
149 int sshprot
; /* use v1 or v2 when both available */
154 char environmt
[1024]; /* VAR\tvalue\0VAR\tvalue\0\0 */
157 /* Keyboard options */
164 int alt_f4
; /* is it special? */
165 int alt_space
; /* is it special? */
168 char wintitle
[256]; /* initial window title */
169 /* Terminal options */
189 unsigned char colours
[22][3];
190 /* Selection options */
195 int xlat_enablekoiwin
;
198 int xlat_capslockcyr
;
202 * You can compile with -DSSH_DEFAULT to have ssh by default.
205 #define DEFAULT_PROTOCOL PROT_TELNET
206 #define DEFAULT_PORT 23
208 #define DEFAULT_PROTOCOL PROT_SSH
209 #define DEFAULT_PORT 22
213 * Some global flags denoting the type of application.
215 * FLAG_VERBOSE is set when the user requests verbose details.
217 * FLAG_STDERR is set in command-line applications (which have a
218 * functioning stderr that it makes sense to write to) and not in
219 * GUI applications (which don't).
221 * FLAG_INTERACTIVE is set when a full interactive shell session is
222 * being run, _either_ because no remote command has been provided
223 * _or_ because the application is GUI and can't run non-
226 #define FLAG_VERBOSE 0x0001
227 #define FLAG_STDERR 0x0002
228 #define FLAG_INTERACTIVE 0x0004
232 GLOBAL
int default_protocol
;
233 GLOBAL
int default_port
;
235 struct RSAKey
; /* be a little careful of scope */
238 * Exports from window.c.
240 void request_resize (int, int, int);
241 void do_text (Context
, int, int, char *, int, unsigned long, int);
242 void set_title (char *);
243 void set_icon (char *);
244 void set_sbar (int, int, int);
245 Context
get_ctx(void);
246 void free_ctx (Context
);
247 void palette_set (int, int, int, int);
248 void palette_reset (void);
249 void write_clip (void *, int, int);
250 void get_clip (void **, int *);
251 void optimised_move (int, int, int);
252 void connection_fatal(char *, ...);
253 void fatalbox (char *, ...);
255 void begin_session(void);
256 void sys_cursor(int x
, int y
);
257 #define OPTIMISE_IS_SCROLL 1
260 * Exports from noise.c.
262 void noise_get_heavy(void (*func
) (void *, int));
263 void noise_get_light(void (*func
) (void *, int));
264 void noise_ultralight(DWORD data
);
265 void random_save_seed(void);
266 void random_destroy_seed(void);
269 * Exports from windlg.c.
271 int do_config (void);
272 int do_reconfig (HWND
);
273 void do_defaults (char *, Config
*);
274 void logevent (char *);
275 void showeventlog (HWND
);
276 void showabout (HWND
);
277 void verify_ssh_host_key(char *host
, int port
, char *keytype
,
278 char *keystr
, char *fingerprint
);
279 void registry_cleanup(void);
281 GLOBAL
int nsessions
;
282 GLOBAL
char **sessions
;
285 * Exports from settings.c.
287 void save_settings (char *section
, int do_host
, Config
*cfg
);
288 void load_settings (char *section
, int do_host
, Config
*cfg
);
289 void get_sesslist(int allocate
);
292 * Exports from terminal.c.
295 void term_init (void);
296 void term_size (int, int, int);
297 void term_out (void);
298 void term_paint (Context
, int, int, int, int);
299 void term_scroll (int, int);
300 void term_pwron (void);
301 void term_clrsb (void);
302 void term_mouse (Mouse_Button
, Mouse_Action
, int, int);
303 void term_deselect (void);
304 void term_update (void);
305 void term_invalidate(void);
306 void term_blink(int set_cursor
);
307 void term_paste(void);
308 void term_nopaste(void);
311 * Exports from raw.c.
314 extern Backend raw_backend
;
317 * Exports from telnet.c.
320 extern Backend telnet_backend
;
323 * Exports from ssh.c.
326 extern int (*ssh_get_password
)(const char *prompt
, char *str
, int maxlen
);
327 extern Backend ssh_backend
;
330 * Exports from ldisc.c.
333 extern Ldisc ldisc_term
, ldisc_simple
;
336 * Exports from sshrand.c.
339 void random_add_noise(void *noise
, int length
);
340 void random_init(void);
341 int random_byte(void);
342 void random_get_savedata(void **data
, int *len
);
345 * Exports from misc.c.
348 /* #define MALLOC_LOG do this if you suspect putty of leaking memory */
350 #define smalloc(z) (mlog(__FILE__,__LINE__), safemalloc(z))
351 #define srealloc(y,z) (mlog(__FILE__,__LINE__), saferealloc(y,z))
352 #define sfree(z) (mlog(__FILE__,__LINE__), safefree(z))
353 void mlog(char *, int);
355 #define smalloc safemalloc
356 #define srealloc saferealloc
357 #define sfree safefree
360 void *safemalloc(size_t);
361 void *saferealloc(void *, size_t);
362 void safefree(void *);
365 * Exports from version.c.
370 * Exports from sizetip.c.
372 void UpdateSizeTip(HWND src
, int cx
, int cy
);
373 void EnableSizeTip(int bEnable
);
376 * Exports from xlat.c.
378 unsigned char xlat_kbd2tty(unsigned char c
);
379 unsigned char xlat_tty2scr(unsigned char c
);
380 unsigned char xlat_latkbd2win(unsigned char c
);
383 * Exports from mscrypto.c
386 int crypto_startup();
387 void crypto_wrapup();
391 * Exports from pageantc.c
393 void agent_query(void *in
, int inlen
, void **out
, int *outlen
);
394 int agent_exists(void);
401 #define debug(x) (dprintf x)
402 static void dprintf(char *fmt
, ...) {
406 static int gotconsole
= 0;
414 vsprintf(buf
, fmt
, ap
);
415 WriteFile (GetStdHandle(STD_OUTPUT_HANDLE
), buf
, strlen(buf
), &dw
, NULL
);