374330e2 |
1 | #ifndef PUTTY_PUTTY_H |
2 | #define PUTTY_PUTTY_H |
3 | |
ca20bfcf |
4 | #include <stdio.h> /* for FILENAME_MAX */ |
5 | |
f7f27309 |
6 | /* |
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. |
10 | */ |
11 | #ifndef GLOBAL |
12 | #ifdef PUTTY_DO_GLOBALS |
13 | #define GLOBAL |
14 | #else |
15 | #define GLOBAL extern |
16 | #endif |
17 | #endif |
18 | |
a8327734 |
19 | #ifndef DONE_TYPEDEFS |
20 | #define DONE_TYPEDEFS |
f7f27309 |
21 | typedef struct config_tag Config; |
1709795f |
22 | typedef struct backend_tag Backend; |
887035a5 |
23 | typedef struct terminal_tag Terminal; |
a8327734 |
24 | #endif |
8df7a775 |
25 | |
f7f27309 |
26 | #include "puttyps.h" |
27 | #include "network.h" |
374330e2 |
28 | |
4eeb7d09 |
29 | /* Three attribute types: |
30 | * The ATTRs (normal attributes) are stored with the characters in the main |
31 | * display arrays |
32 | * |
33 | * The TATTRs (temporary attributes) are generated on the fly, they can overlap |
34 | * with characters but not with normal attributes. |
35 | * |
36 | * The LATTRs (line attributes) conflict with no others and only have one |
37 | * value per line. But on area clears the LATTR cells are set to the erase_char |
38 | * (or DEFAULT_ATTR + 'E') |
39 | * |
40 | * ATTR_INVALID is an illegal colour combination. |
41 | */ |
42 | |
43 | #define TATTR_ACTCURS 0x4UL /* active cursor (block) */ |
44 | #define TATTR_PASCURS 0x2UL /* passive cursor (box) */ |
45 | #define TATTR_RIGHTCURS 0x1UL /* cursor-on-RHS */ |
374330e2 |
46 | |
c9def1b8 |
47 | #define LATTR_NORM 0x00000000UL |
48 | #define LATTR_WIDE 0x01000000UL |
49 | #define LATTR_TOP 0x02000000UL |
50 | #define LATTR_BOT 0x03000000UL |
51 | #define LATTR_MODE 0x03000000UL |
4eeb7d09 |
52 | #define LATTR_WRAPPED 0x10000000UL |
53 | |
54 | #define ATTR_INVALID 0x00FF0000UL |
55 | |
56 | /* Like Linux use the F000 page for direct to font. */ |
57 | #define ATTR_OEMCP 0x0000F000UL /* OEM Codepage DTF */ |
58 | #define ATTR_ACP 0x0000F100UL /* Ansi Codepage DTF */ |
59 | |
60 | /* These are internal use overlapping with the UTF-16 surrogates */ |
61 | #define ATTR_ASCII 0x0000D800UL /* normal ASCII charset ESC ( B */ |
62 | #define ATTR_LINEDRW 0x0000D900UL /* line drawing charset ESC ( 0 */ |
d3cb5465 |
63 | #define ATTR_SCOACS 0x0000DA00UL /* SCO Alternate charset */ |
4eeb7d09 |
64 | #define ATTR_GBCHR 0x0000DB00UL /* UK variant charset ESC ( A */ |
65 | #define CSET_MASK 0x0000FF00UL /* Character set mask; MUST be 0xFF00 */ |
66 | |
67 | #define DIRECT_CHAR(c) ((c&0xFC00)==0xD800) |
68 | #define DIRECT_FONT(c) ((c&0xFE00)==0xF000) |
69 | |
70 | #define UCSERR (ATTR_LINEDRW|'a') /* UCS Format error character. */ |
71 | #define UCSWIDE 0x303F |
72 | |
5a73255e |
73 | #define ATTR_NARROW 0x20000000UL |
4eeb7d09 |
74 | #define ATTR_WIDE 0x10000000UL |
75 | #define ATTR_BOLD 0x01000000UL |
76 | #define ATTR_UNDER 0x02000000UL |
77 | #define ATTR_REVERSE 0x04000000UL |
78 | #define ATTR_BLINK 0x08000000UL |
79 | #define ATTR_FGMASK 0x000F0000UL |
80 | #define ATTR_BGMASK 0x00F00000UL |
81 | #define ATTR_COLOURS 0x00FF0000UL |
82 | #define ATTR_FGSHIFT 16 |
83 | #define ATTR_BGSHIFT 20 |
84 | |
85 | #define ATTR_DEFAULT 0x00980000UL |
86 | #define ATTR_DEFFG 0x00080000UL |
87 | #define ATTR_DEFBG 0x00900000UL |
8f22582c |
88 | #define ERASE_CHAR (ATTR_DEFAULT | ATTR_ASCII | ' ') |
374330e2 |
89 | #define ATTR_MASK 0xFFFFFF00UL |
90 | #define CHAR_MASK 0x000000FFUL |
4eeb7d09 |
91 | |
92 | #define ATTR_CUR_AND (~(ATTR_BOLD|ATTR_REVERSE|ATTR_BLINK|ATTR_COLOURS)) |
93 | #define ATTR_CUR_XOR 0x00BA0000UL |
374330e2 |
94 | |
0b4f0bc0 |
95 | struct sesslist { |
96 | int nsessions; |
97 | char **sessions; |
98 | char *buffer; /* so memory can be freed later */ |
99 | }; |
1709795f |
100 | |
4eeb7d09 |
101 | GLOBAL int dbcs_screenfont; |
102 | GLOBAL int font_codepage; |
4eeb7d09 |
103 | GLOBAL int line_codepage; |
f7f27309 |
104 | GLOBAL wchar_t unitab_scoacs[256]; |
105 | GLOBAL wchar_t unitab_line[256]; |
106 | GLOBAL wchar_t unitab_font[256]; |
107 | GLOBAL wchar_t unitab_xterm[256]; |
108 | GLOBAL wchar_t unitab_oemcp[256]; |
4eeb7d09 |
109 | GLOBAL unsigned char unitab_ctrl[256]; |
110 | |
32874aea |
111 | #define LGXF_OVR 1 /* existing logfile overwrite */ |
112 | #define LGXF_APN 0 /* existing logfile append */ |
113 | #define LGXF_ASK -1 /* existing logfile ask */ |
114 | #define LGTYP_NONE 0 /* logmode: no logging */ |
115 | #define LGTYP_ASCII 1 /* logmode: pure ascii */ |
00db133f |
116 | #define LGTYP_DEBUG 2 /* logmode: all chars of traffic */ |
117 | #define LGTYP_PACKETS 3 /* logmode: SSH data packets */ |
5fd04f07 |
118 | |
374330e2 |
119 | typedef enum { |
120 | TS_AYT, TS_BRK, TS_SYNCH, TS_EC, TS_EL, TS_GA, TS_NOP, TS_ABORT, |
a5f3e637 |
121 | TS_AO, TS_IP, TS_SUSP, TS_EOR, TS_EOF, TS_LECHO, TS_RECHO, TS_PING, |
122 | TS_EOL |
374330e2 |
123 | } Telnet_Special; |
124 | |
125 | typedef enum { |
01c034ad |
126 | MBT_NOTHING, |
127 | MBT_LEFT, MBT_MIDDLE, MBT_RIGHT, /* `raw' button designations */ |
128 | MBT_SELECT, MBT_EXTEND, MBT_PASTE, /* `cooked' button designations */ |
129 | MBT_WHEEL_UP, MBT_WHEEL_DOWN /* mouse wheel */ |
374330e2 |
130 | } Mouse_Button; |
131 | |
132 | typedef enum { |
133 | MA_NOTHING, MA_CLICK, MA_2CLK, MA_3CLK, MA_DRAG, MA_RELEASE |
134 | } Mouse_Action; |
135 | |
136 | typedef enum { |
4eeb7d09 |
137 | VT_XWINDOWS, VT_OEMANSI, VT_OEMONLY, VT_POORMAN, VT_UNICODE |
374330e2 |
138 | } VT_Mode; |
139 | |
0965bee0 |
140 | enum { |
141 | /* |
ca20bfcf |
142 | * SSH ciphers (both SSH1 and SSH2) |
143 | */ |
144 | CIPHER_WARN, /* pseudo 'cipher' */ |
145 | CIPHER_3DES, |
146 | CIPHER_BLOWFISH, |
147 | CIPHER_AES, /* (SSH 2 only) */ |
7f1ae1d2 |
148 | CIPHER_DES, |
ca20bfcf |
149 | CIPHER_MAX /* no. ciphers (inc warn) */ |
150 | }; |
151 | |
152 | enum { |
153 | /* |
0965bee0 |
154 | * Line discipline option states: off, on, up to the backend. |
155 | */ |
156 | LD_YES, LD_NO, LD_BACKEND |
157 | }; |
158 | |
159 | enum { |
160 | /* |
161 | * Line discipline options which the backend might try to control. |
162 | */ |
32874aea |
163 | LD_EDIT, /* local line editing */ |
164 | LD_ECHO /* local echo */ |
0965bee0 |
165 | }; |
166 | |
b41069ff |
167 | enum { |
168 | /* |
169 | * Close On Exit behaviours. (cfg.close_on_exit) |
170 | */ |
32874aea |
171 | COE_NEVER, /* Never close the window */ |
172 | COE_NORMAL, /* Close window on "normal" (non-error) exits only */ |
173 | COE_ALWAYS /* Always close the window */ |
b41069ff |
174 | }; |
175 | |
1709795f |
176 | struct backend_tag { |
51470298 |
177 | char *(*init) (void *frontend_handle, void **backend_handle, |
887035a5 |
178 | char *host, int port, char **realhost, int nodelay); |
5471d09a |
179 | /* back->send() returns the current amount of buffered data. */ |
51470298 |
180 | int (*send) (void *handle, char *buf, int len); |
5471d09a |
181 | /* back->sendbuffer() does the same thing but without attempting a send */ |
51470298 |
182 | int (*sendbuffer) (void *handle); |
183 | void (*size) (void *handle, int width, int height); |
184 | void (*special) (void *handle, Telnet_Special code); |
185 | Socket(*socket) (void *handle); |
186 | int (*exitcode) (void *handle); |
187 | int (*sendok) (void *handle); |
188 | int (*ldisc) (void *handle, int); |
b9d7bcad |
189 | void (*provide_ldisc) (void *handle, void *ldisc); |
a8327734 |
190 | void (*provide_logctx) (void *handle, void *logctx); |
5471d09a |
191 | /* |
192 | * back->unthrottle() tells the back end that the front end |
193 | * buffer is clearing. |
194 | */ |
51470298 |
195 | void (*unthrottle) (void *handle, int); |
97db3be4 |
196 | int default_port; |
1709795f |
197 | }; |
374330e2 |
198 | |
297d398b |
199 | extern struct backend_list { |
89ee5268 |
200 | int protocol; |
201 | char *name; |
202 | Backend *backend; |
203 | } backends[]; |
204 | |
f7f27309 |
205 | struct config_tag { |
374330e2 |
206 | /* Basic options */ |
207 | char host[512]; |
208 | int port; |
c91409da |
209 | enum { PROT_RAW, PROT_TELNET, PROT_RLOGIN, PROT_SSH } protocol; |
374330e2 |
210 | int close_on_exit; |
9ef49106 |
211 | int warn_on_close; |
32874aea |
212 | int ping_interval; /* in seconds */ |
2184a5d9 |
213 | int tcp_nodelay; |
8eebd221 |
214 | /* Proxy options */ |
215 | char proxy_exclude_list[512]; |
216 | enum { PROXY_NONE, PROXY_HTTP, PROXY_SOCKS, PROXY_TELNET } proxy_type; |
217 | char proxy_host[512]; |
218 | int proxy_port; |
219 | char proxy_username[32]; |
220 | char proxy_password[32]; |
221 | char proxy_telnet_command[512]; |
222 | int proxy_socks_version; |
fef97f43 |
223 | /* SSH options */ |
6abbf9e3 |
224 | char remote_cmd[512]; |
fd5e5847 |
225 | char remote_cmd2[512]; /* fallback if the first fails |
226 | * (used internally for scp) */ |
32874aea |
227 | char *remote_cmd_ptr; /* might point to a larger command |
228 | * but never for loading/saving */ |
fd5e5847 |
229 | char *remote_cmd_ptr2; /* might point to a larger command |
230 | * but never for loading/saving */ |
fef97f43 |
231 | int nopty; |
4ba9b64b |
232 | int compression; |
979310f1 |
233 | int agentfwd; |
5bb641e1 |
234 | int change_username; /* allow username switching in SSH2 */ |
ca20bfcf |
235 | int ssh_cipherlist[CIPHER_MAX]; |
7cca0d81 |
236 | char keyfile[FILENAME_MAX]; |
32874aea |
237 | int sshprot; /* use v1 or v2 when both available */ |
cb4d4768 |
238 | int ssh2_des_cbc; /* "des-cbc" nonstandard SSH2 cipher */ |
ccbfb941 |
239 | int try_tis_auth; |
f091e308 |
240 | int try_ki_auth; |
4a8fc3c4 |
241 | int ssh_subsys; /* run a subsystem rather than a command */ |
fd5e5847 |
242 | int ssh_subsys2; /* fallback to go with remote_cmd2 */ |
374330e2 |
243 | /* Telnet options */ |
244 | char termtype[32]; |
245 | char termspeed[32]; |
32874aea |
246 | char environmt[1024]; /* VAR\tvalue\0VAR\tvalue\0\0 */ |
277fc55e |
247 | char username[100]; |
248 | char localusername[100]; |
374330e2 |
249 | int rfc_environ; |
8faa456c |
250 | int passive_telnet; |
374330e2 |
251 | /* Keyboard options */ |
252 | int bksp_is_delete; |
253 | int rxvt_homeend; |
c9def1b8 |
254 | int funky_type; |
32874aea |
255 | int no_applic_c; /* totally disable app cursor keys */ |
256 | int no_applic_k; /* totally disable app keypad */ |
c0d36a72 |
257 | int no_mouse_rep; /* totally disable mouse reporting */ |
0d2086c5 |
258 | int no_remote_resize; /* disable remote resizing */ |
259 | int no_alt_screen; /* disable alternate screen */ |
260 | int no_remote_wintitle; /* disable remote retitling */ |
261 | int no_dbackspace; /* disable destructive backspace */ |
262 | int no_remote_charset; /* disable remote charset config */ |
374330e2 |
263 | int app_cursor; |
264 | int app_keypad; |
c5e9c988 |
265 | int nethack_keypad; |
a5f3e637 |
266 | int telnet_keyboard; |
eee63b77 |
267 | int telnet_newline; |
c5e9c988 |
268 | int alt_f4; /* is it special? */ |
269 | int alt_space; /* is it special? */ |
a094ae43 |
270 | int alt_only; /* is it special? */ |
0965bee0 |
271 | int localecho; |
272 | int localedit; |
e95edc00 |
273 | int alwaysontop; |
8f57d753 |
274 | int fullscreenonaltenter; |
c9def1b8 |
275 | int scroll_on_key; |
a094ae43 |
276 | int scroll_on_disp; |
277 | int compose_key; |
95bbe1ae |
278 | int ctrlaltkeys; |
32874aea |
279 | char wintitle[256]; /* initial window title */ |
374330e2 |
280 | /* Terminal options */ |
281 | int savelines; |
282 | int dec_om; |
283 | int wrap_mode; |
fef97f43 |
284 | int lfhascr; |
4e30ff69 |
285 | int cursor_type; /* 0=block 1=underline 2=vertical */ |
c9def1b8 |
286 | int blink_cur; |
03169ad0 |
287 | enum { |
288 | BELL_DISABLED, BELL_DEFAULT, BELL_VISUAL, BELL_WAVEFILE |
289 | } beep; |
f8a28d1f |
290 | enum { |
291 | B_IND_DISABLED, B_IND_FLASH, B_IND_STEADY |
292 | } beep_ind; |
156686ef |
293 | int bellovl; /* bell overload protection active? */ |
294 | int bellovl_n; /* number of bells to cause overload */ |
295 | int bellovl_t; /* time interval for overload (seconds) */ |
296 | int bellovl_s; /* period of silence to re-enable bell (s) */ |
03169ad0 |
297 | char bell_wavefile[FILENAME_MAX]; |
c9def1b8 |
298 | int scrollbar; |
a401e5f3 |
299 | int scrollbar_in_fullscreen; |
0ed2f48e |
300 | enum { RESIZE_TERM, RESIZE_DISABLED, RESIZE_FONT, RESIZE_EITHER } resize_action; |
c9def1b8 |
301 | int bce; |
302 | int blinktext; |
374330e2 |
303 | int win_name_always; |
304 | int width, height; |
305 | char font[64]; |
306 | int fontisbold; |
307 | int fontheight; |
14963b8f |
308 | int fontcharset; |
e1c8e0ed |
309 | char logfilename[FILENAME_MAX]; |
310 | int logtype; |
9f89f96e |
311 | int logxfovr; |
554c540d |
312 | int hide_mouseptr; |
57d08f2f |
313 | int sunken_edge; |
5a73255e |
314 | int window_border; |
e7fbcdd8 |
315 | char answerback[256]; |
b44b307a |
316 | char printer[128]; |
374330e2 |
317 | /* Colour options */ |
318 | int try_palette; |
319 | int bold_colour; |
320 | unsigned char colours[22][3]; |
321 | /* Selection options */ |
322 | int mouse_is_xterm; |
6908fed7 |
323 | int rect_select; |
d3a22f79 |
324 | int rawcnp; |
a7419ea4 |
325 | int rtf_paste; |
b90840c3 |
326 | int mouse_override; |
374330e2 |
327 | short wordness[256]; |
c9def1b8 |
328 | /* translations */ |
329 | VT_Mode vtmode; |
8bb92a1c |
330 | char line_codepage[128]; |
a9c02454 |
331 | int xlat_capslockcyr; |
9c964e85 |
332 | /* X11 forwarding */ |
333 | int x11_forward; |
334 | char x11_display[128]; |
d74d141c |
335 | /* port forwarding */ |
beefa433 |
336 | int lport_acceptall; /* accept conns from hosts other than localhost */ |
337 | int rport_acceptall; /* same for remote forwarded ports (SSH2 only) */ |
d74d141c |
338 | char portfwd[1024]; /* [LR]localport\thost:port\000[LR]localport\thost:port\000\000 */ |
2c9c6388 |
339 | /* SSH bug compatibility modes */ |
340 | enum { |
341 | BUG_AUTO, BUG_OFF, BUG_ON |
342 | } sshbug_ignore1, sshbug_plainpw1, sshbug_rsa1, |
8e975795 |
343 | sshbug_hmac2, sshbug_derivekey2, sshbug_rsapad2, |
344 | sshbug_dhgex2; |
c8ee61b9 |
345 | /* Options for pterm. Should split out into platform-dependent part. */ |
346 | int stamp_utmp; |
347 | int login_shell; |
239b3b36 |
348 | int scrollbar_on_left; |
349 | char boldfont[64]; |
12994a99 |
350 | int shadowboldoffset; |
f7f27309 |
351 | }; |
374330e2 |
352 | |
e277c42d |
353 | /* |
354 | * You can compile with -DSSH_DEFAULT to have ssh by default. |
355 | */ |
356 | #ifndef SSH_DEFAULT |
357 | #define DEFAULT_PROTOCOL PROT_TELNET |
358 | #define DEFAULT_PORT 23 |
359 | #else |
360 | #define DEFAULT_PROTOCOL PROT_SSH |
361 | #define DEFAULT_PORT 22 |
362 | #endif |
363 | |
4017be6d |
364 | /* |
365 | * Some global flags denoting the type of application. |
67779be7 |
366 | * |
367 | * FLAG_VERBOSE is set when the user requests verbose details. |
368 | * |
369 | * FLAG_STDERR is set in command-line applications (which have a |
370 | * functioning stderr that it makes sense to write to) and not in |
371 | * GUI applications (which don't). |
372 | * |
373 | * FLAG_INTERACTIVE is set when a full interactive shell session is |
374 | * being run, _either_ because no remote command has been provided |
375 | * _or_ because the application is GUI and can't run non- |
376 | * interactively. |
0b4f0bc0 |
377 | * |
378 | * These flags describe the type of _application_ - they wouldn't |
379 | * vary between individual sessions - and so it's OK to have this |
380 | * variable be GLOBAL. |
4017be6d |
381 | */ |
67779be7 |
382 | #define FLAG_VERBOSE 0x0001 |
383 | #define FLAG_STDERR 0x0002 |
384 | #define FLAG_INTERACTIVE 0x0004 |
4017be6d |
385 | GLOBAL int flags; |
386 | |
0b4f0bc0 |
387 | /* |
388 | * Likewise, these two variables are set up when the application |
389 | * initialises, and inform all default-settings accesses after |
390 | * that. |
391 | */ |
e277c42d |
392 | GLOBAL int default_protocol; |
393 | GLOBAL int default_port; |
374330e2 |
394 | |
0b4f0bc0 |
395 | /* This variable, OTOH, needs to be made non-global ASAP. FIXME. */ |
396 | GLOBAL Config cfg; |
397 | |
4e23b276 |
398 | struct RSAKey; /* be a little careful of scope */ |
399 | |
374330e2 |
400 | /* |
401 | * Exports from window.c. |
402 | */ |
a8327734 |
403 | void request_resize(void *frontend, int, int); |
32874aea |
404 | void do_text(Context, int, int, char *, int, unsigned long, int); |
4eeb7d09 |
405 | void do_cursor(Context, int, int, char *, int, unsigned long, int); |
2102eb8a |
406 | int char_width(Context ctx, int uc); |
a8327734 |
407 | void set_title(void *frontend, char *); |
408 | void set_icon(void *frontend, char *); |
409 | void set_sbar(void *frontend, int, int, int); |
410 | Context get_ctx(void *frontend); |
32874aea |
411 | void free_ctx(Context); |
a8327734 |
412 | void palette_set(void *frontend, int, int, int, int); |
413 | void palette_reset(void *frontend); |
414 | void write_aclip(void *frontend, char *, int, int); |
415 | void write_clip(void *frontend, wchar_t *, int, int); |
416 | void get_clip(void *frontend, wchar_t **, int *); |
417 | void optimised_move(void *frontend, int, int, int); |
418 | void set_raw_mouse_mode(void *frontend, int); |
419 | Mouse_Button translate_button(void *frontend, Mouse_Button b); |
420 | void connection_fatal(void *frontend, char *, ...); |
32874aea |
421 | void fatalbox(char *, ...); |
1709795f |
422 | void modalfatalbox(char *, ...); |
a8327734 |
423 | void beep(void *frontend, int); |
424 | void begin_session(void *frontend); |
425 | void sys_cursor(void *frontend, int x, int y); |
426 | void request_paste(void *frontend); |
b9d7bcad |
427 | void frontend_keypress(void *frontend); |
428 | void ldisc_update(void *frontend, int echo, int edit); |
374330e2 |
429 | #define OPTIMISE_IS_SCROLL 1 |
430 | |
a8327734 |
431 | void set_iconic(void *frontend, int iconic); |
432 | void move_window(void *frontend, int x, int y); |
433 | void set_zorder(void *frontend, int top); |
434 | void refresh_window(void *frontend); |
435 | void set_zoomed(void *frontend, int zoomed); |
436 | int is_iconic(void *frontend); |
437 | void get_window_pos(void *frontend, int *x, int *y); |
438 | void get_window_pixels(void *frontend, int *x, int *y); |
439 | char *get_window_title(void *frontend, int icon); |
68f9b3d9 |
440 | |
93b581bd |
441 | void cleanup_exit(int); |
442 | |
374330e2 |
443 | /* |
444 | * Exports from noise.c. |
445 | */ |
32874aea |
446 | void noise_get_heavy(void (*func) (void *, int)); |
447 | void noise_get_light(void (*func) (void *, int)); |
7d6ee6ff |
448 | void noise_regular(void); |
f7f27309 |
449 | void noise_ultralight(unsigned long data); |
374330e2 |
450 | void random_save_seed(void); |
de3df031 |
451 | void random_destroy_seed(void); |
374330e2 |
452 | |
453 | /* |
a9422f39 |
454 | * Exports from settings.c. |
455 | */ |
32874aea |
456 | void save_settings(char *section, int do_host, Config * cfg); |
457 | void load_settings(char *section, int do_host, Config * cfg); |
0b4f0bc0 |
458 | void get_sesslist(struct sesslist *, int allocate); |
1709795f |
459 | void do_defaults(char *, Config *); |
460 | void registry_cleanup(void); |
a9422f39 |
461 | |
462 | /* |
374330e2 |
463 | * Exports from terminal.c. |
464 | */ |
465 | |
a8327734 |
466 | Terminal *term_init(void *frontend); |
887035a5 |
467 | void term_size(Terminal *, int, int, int); |
468 | void term_out(Terminal *); |
c1b55581 |
469 | void term_paint(Terminal *, Context, int, int, int, int, int); |
887035a5 |
470 | void term_scroll(Terminal *, int, int); |
471 | void term_pwron(Terminal *); |
472 | void term_clrsb(Terminal *); |
473 | void term_mouse(Terminal *, Mouse_Button, Mouse_Action, int,int,int,int,int); |
474 | void term_deselect(Terminal *); |
475 | void term_update(Terminal *); |
476 | void term_invalidate(Terminal *); |
477 | void term_blink(Terminal *, int set_cursor); |
478 | void term_do_paste(Terminal *); |
479 | int term_paste_pending(Terminal *); |
480 | void term_paste(Terminal *); |
481 | void term_nopaste(Terminal *); |
482 | int term_ldisc(Terminal *, int option); |
483 | void term_copyall(Terminal *); |
484 | void term_reconfig(Terminal *); |
485 | void term_seen_key_event(Terminal *); |
486 | int from_backend(void *, int is_stderr, char *data, int len); |
51470298 |
487 | void term_provide_resize_fn(Terminal *term, |
488 | void (*resize_fn)(void *, int, int), |
489 | void *resize_ctx); |
a8327734 |
490 | void term_provide_logctx(Terminal *term, void *logctx); |
374330e2 |
491 | |
492 | /* |
00db133f |
493 | * Exports from logging.c. |
494 | */ |
a8327734 |
495 | void *log_init(void *frontend); |
496 | void logfopen(void *logctx); |
497 | void logfclose(void *logctx); |
498 | void logtraffic(void *logctx, unsigned char c, int logmode); |
499 | void log_eventlog(void *logctx, char *string); |
00db133f |
500 | enum { PKT_INCOMING, PKT_OUTGOING }; |
a8327734 |
501 | void log_packet(void *logctx, int direction, int type, |
502 | char *texttype, void *data, int len); |
00db133f |
503 | |
504 | /* |
5e1a8e27 |
505 | * Exports from raw.c. |
506 | */ |
507 | |
3d9a14c9 |
508 | extern Backend raw_backend; |
5e1a8e27 |
509 | |
510 | /* |
c91409da |
511 | * Exports from rlogin.c. |
512 | */ |
513 | |
514 | extern Backend rlogin_backend; |
515 | |
516 | /* |
374330e2 |
517 | * Exports from telnet.c. |
518 | */ |
519 | |
c14776e8 |
520 | extern Backend telnet_backend; |
374330e2 |
521 | |
522 | /* |
c0a81592 |
523 | * Exports from ssh.c. (NB the getline variables have to be GLOBAL |
524 | * so that PuTTYtel will still compile - otherwise it would depend |
525 | * on ssh.c.) |
374330e2 |
526 | */ |
527 | |
c0a81592 |
528 | GLOBAL int (*ssh_get_line) (const char *prompt, char *str, int maxlen, |
32874aea |
529 | int is_pw); |
c0a81592 |
530 | GLOBAL int ssh_getline_pw_only; |
c14776e8 |
531 | extern Backend ssh_backend; |
374330e2 |
532 | |
533 | /* |
5bc238bb |
534 | * Exports from ldisc.c. |
535 | */ |
b9d7bcad |
536 | void *ldisc_create(Terminal *, Backend *, void *, void *); |
537 | void ldisc_send(void *handle, char *buf, int len, int interactive); |
5bc238bb |
538 | |
539 | /* |
5def7522 |
540 | * Exports from ldiscucs.c. |
541 | */ |
542 | void lpage_send(void *, int codepage, char *buf, int len, int interactive); |
543 | void luni_send(void *, wchar_t * widebuf, int len, int interactive); |
544 | |
545 | /* |
374330e2 |
546 | * Exports from sshrand.c. |
547 | */ |
548 | |
549 | void random_add_noise(void *noise, int length); |
550 | void random_init(void); |
551 | int random_byte(void); |
552 | void random_get_savedata(void **data, int *len); |
93b581bd |
553 | extern int random_active; |
374330e2 |
554 | |
555 | /* |
556 | * Exports from misc.c. |
557 | */ |
558 | |
db9c0f86 |
559 | #include "misc.h" |
374330e2 |
560 | |
561 | /* |
067a15ea |
562 | * Exports from version.c. |
563 | */ |
564 | extern char ver[]; |
565 | |
566 | /* |
4eeb7d09 |
567 | * Exports from unicode.c. |
14963b8f |
568 | */ |
4eeb7d09 |
569 | #ifndef CP_UTF8 |
570 | #define CP_UTF8 65001 |
571 | #endif |
5def7522 |
572 | void init_ucs(void); |
573 | int is_dbcs_leadbyte(int codepage, char byte); |
574 | int mb_to_wc(int codepage, int flags, char *mbstr, int mblen, |
575 | wchar_t *wcstr, int wclen); |
576 | int wc_to_mb(int codepage, int flags, wchar_t *wcstr, int wclen, |
577 | char *mbstr, int mblen, char *defchr, int *defused); |
a9c02454 |
578 | wchar_t xlat_uskbd2cyrllic(int ch); |
4eeb7d09 |
579 | int check_compose(int first, int second); |
580 | int decode_codepage(char *cp_name); |
875b193f |
581 | char *cp_enumerate (int index); |
4eeb7d09 |
582 | char *cp_name(int codepage); |
a7419ea4 |
583 | void get_unitab(int codepage, wchar_t * unitab, int ftype); |
14963b8f |
584 | |
585 | /* |
8f203108 |
586 | * Exports from mscrypto.c |
587 | */ |
588 | #ifdef MSCRYPTOAPI |
589 | int crypto_startup(); |
590 | void crypto_wrapup(); |
591 | #endif |
592 | |
593 | /* |
5c58ad2d |
594 | * Exports from pageantc.c |
595 | */ |
596 | void agent_query(void *in, int inlen, void **out, int *outlen); |
597 | int agent_exists(void); |
598 | |
4eb24e3a |
599 | /* |
600 | * Exports from wildcard.c |
601 | */ |
602 | const char *wc_error(int value); |
603 | int wc_match(const char *wildcard, const char *target); |
604 | int wc_unescape(char *output, const char *wildcard); |
374330e2 |
605 | |
ff2ae367 |
606 | /* |
1709795f |
607 | * Exports from windlg.c |
608 | */ |
a8327734 |
609 | void logevent(void *frontend, char *); |
610 | void verify_ssh_host_key(void *frontend, char *host, int port, char *keytype, |
1709795f |
611 | char *keystr, char *fingerprint); |
a8327734 |
612 | void askcipher(void *frontend, char *ciphername, int cs); |
613 | int askappend(void *frontend, char *filename); |
1709795f |
614 | |
615 | /* |
ff2ae367 |
616 | * Exports from console.c (that aren't equivalents to things in |
617 | * windlg.c). |
618 | */ |
619 | extern int console_batch_mode; |
ff2ae367 |
620 | int console_get_line(const char *prompt, char *str, int maxlen, int is_pw); |
621 | |
b44b307a |
622 | /* |
623 | * Exports from printing.c. |
624 | */ |
625 | typedef struct printer_enum_tag printer_enum; |
626 | typedef struct printer_job_tag printer_job; |
627 | printer_enum *printer_start_enum(int *nprinters); |
628 | char *printer_get_name(printer_enum *, int); |
629 | void printer_finish_enum(printer_enum *); |
630 | printer_job *printer_start_job(char *printer); |
631 | void printer_job_data(printer_job *, void *, int); |
632 | void printer_finish_job(printer_job *); |
633 | |
c0a81592 |
634 | /* |
635 | * Exports from cmdline.c (and also cmdline_error(), which is |
636 | * defined differently in various places and required _by_ |
637 | * cmdline.c). |
638 | */ |
639 | int cmdline_process_param(char *, char *, int); |
640 | void cmdline_run_saved(void); |
641 | extern char *cmdline_password; |
642 | #define TOOLTYPE_FILETRANSFER 1 |
643 | extern int cmdline_tooltype; |
644 | |
645 | void cmdline_error(char *, ...); |
646 | |
374330e2 |
647 | #endif |