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];
140 enum { CIPHER_3DES, CIPHER_BLOWFISH, CIPHER_DES } cipher;
141 char keyfile[FILENAME_MAX];
142 int sshprot; /* use v1 or v2 when both available */
147 char environmt[1024]; /* VAR\tvalue\0VAR\tvalue\0\0 */
150 /* Keyboard options */
157 int alt_f4; /* is it special? */
158 int alt_space; /* is it special? */
161 /* Terminal options */
181 unsigned char colours[22][3];
182 /* Selection options */
187 int xlat_enablekoiwin;
189 int xlat_capslockcyr;
193 * You can compile with -DSSH_DEFAULT to have ssh by default.
196 #define DEFAULT_PROTOCOL PROT_TELNET
197 #define DEFAULT_PORT 23
199 #define DEFAULT_PROTOCOL PROT_SSH
200 #define DEFAULT_PORT 22
204 * Some global flags denoting the type of application.
206 #define FLAG_VERBOSE 0x0001
207 #define FLAG_WINDOWED 0x0002
208 #define FLAG_CONNECTION 0x0004
212 GLOBAL int default_protocol;
213 GLOBAL int default_port;
215 struct RSAKey; /* be a little careful of scope */
218 * Exports from window.c.
220 void request_resize (int, int, int);
221 void do_text (Context, int, int, char *, int, unsigned long, int);
222 void set_title (char *);
223 void set_icon (char *);
224 void set_sbar (int, int, int);
225 Context get_ctx(void);
226 void free_ctx (Context);
227 void palette_set (int, int, int, int);
228 void palette_reset (void);
229 void write_clip (void *, int);
230 void get_clip (void **, int *);
231 void optimised_move (int, int, int);
232 void fatalbox (char *, ...);
234 #define OPTIMISE_IS_SCROLL 1
237 * Exports from noise.c.
239 void noise_get_heavy(void (*func) (void *, int));
240 void noise_get_light(void (*func) (void *, int));
241 void noise_ultralight(DWORD data);
242 void random_save_seed(void);
245 * Exports from windlg.c.
247 int do_config (void);
248 int do_reconfig (HWND);
249 void do_defaults (char *);
250 void logevent (char *);
251 void showeventlog (HWND);
252 void showabout (HWND);
253 void verify_ssh_host_key(char *host, char *keystr);
254 void get_sesslist(int allocate);
256 GLOBAL int nsessions;
257 GLOBAL char **sessions;
260 * Exports from terminal.c.
263 void term_init (void);
264 void term_size (int, int, int);
265 void term_out (void);
266 void term_paint (Context, int, int, int, int);
267 void term_scroll (int, int);
268 void term_pwron (void);
269 void term_clrsb (void);
270 void term_mouse (Mouse_Button, Mouse_Action, int, int);
271 void term_deselect (void);
272 void term_update (void);
273 void term_invalidate(void);
274 void term_blink(int set_cursor);
275 void term_paste(void);
276 void term_nopaste(void);
279 * Exports from raw.c.
282 extern Backend raw_backend;
285 * Exports from telnet.c.
288 extern Backend telnet_backend;
291 * Exports from ssh.c.
294 extern Backend ssh_backend;
297 * Exports from ldisc.c.
300 extern Ldisc ldisc_term, ldisc_simple;
303 * Exports from sshrand.c.
306 void random_add_noise(void *noise, int length);
307 void random_init(void);
308 int random_byte(void);
309 void random_get_savedata(void **data, int *len);
312 * Exports from misc.c.
315 /* #define MALLOC_LOG do this if you suspect putty of leaking memory */
317 #define smalloc(z) (mlog(__FILE__,__LINE__), safemalloc(z))
318 #define srealloc(y,z) (mlog(__FILE__,__LINE__), saferealloc(y,z))
319 #define sfree(z) (mlog(__FILE__,__LINE__), safefree(z))
320 void mlog(char *, int);
322 #define smalloc safemalloc
323 #define srealloc saferealloc
324 #define sfree safefree
327 void *safemalloc(size_t);
328 void *saferealloc(void *, size_t);
329 void safefree(void *);
332 * Exports from version.c.
337 * Exports from sizetip.c.
339 void UpdateSizeTip(HWND src, int cx, int cy);
340 void EnableSizeTip(int bEnable);
343 * Exports from xlat.c.
345 unsigned char xlat_kbd2tty(unsigned char c);
346 unsigned char xlat_tty2scr(unsigned char c);
347 unsigned char xlat_latkbd2win(unsigned char c);
350 * Exports from mscrypto.c
353 int crypto_startup();
354 void crypto_wrapup();
362 #define debug(x) (dprintf x)
363 static void dprintf(char *fmt, ...) {
367 static int gotconsole = 0;
375 vsprintf(buf, fmt, ap);
376 WriteFile (GetStdHandle(STD_OUTPUT_HANDLE), buf, strlen(buf), &dw, NULL);