nhyatt/putty-source
1
0
Fork 0
mirror of https://git.tartarus.org/simon/putty.git synced 2025-01-10 09:58:01 +00:00
Code Issues Projects Releases Wiki Activity
2c9c817895
putty-source/putty.h
Simon Tatham fc63ad0046 Gaaah, I might have known. Split combined app cursor / app keypad 
disablement option into two options so the app cursor keys and app
keypad can be controlled separately. The Pedantic Software Award in
this case goes to the Midnight Commander for its egregious failure
to just use the terminal in Perfectly Normal mode.

[originally from svn r766]
2000-10-25 14:20:47 +00:00

429 lines
10 KiB
C
Raw Blame History

#ifndef PUTTY_PUTTY_H
#define PUTTY_PUTTY_H
#include "network.h"
#define PUTTY_REG_POS "Software\\SimonTatham\\PuTTY"
#define PUTTY_REG_PARENT "Software\\SimonTatham"
#define PUTTY_REG_PARENT_CHILD "PuTTY"
#define PUTTY_REG_GPARENT "Software"
#define PUTTY_REG_GPARENT_CHILD "SimonTatham"
/*
* Global variables. Most modules declare these `extern', but
* window.c will do `#define PUTTY_DO_GLOBALS' before including this
* module, and so will get them properly defined.
*/
#ifdef PUTTY_DO_GLOBALS
#define GLOBAL
#else
#define GLOBAL extern
#endif
#define ATTR_ACTCURS 0x80000000UL /* active cursor (block) */
#define ATTR_PASCURS 0x40000000UL /* passive cursor (box) */
#define ATTR_INVALID 0x20000000UL
#define ATTR_WRAPPED 0x10000000UL
#define LATTR_NORM 0x00000000UL
#define LATTR_WIDE 0x01000000UL
#define LATTR_TOP 0x02000000UL
#define LATTR_BOT 0x03000000UL
#define LATTR_MODE 0x03000000UL
#define ATTR_ASCII 0x00000000UL /* normal ASCII charset ESC ( B */
#define ATTR_GBCHR 0x00100000UL /* UK variant charset ESC ( A */
#define ATTR_LINEDRW 0x00200000UL /* line drawing charset ESC ( 0 */
#define ATTR_BOLD 0x00000100UL
#define ATTR_UNDER 0x00000200UL
#define ATTR_REVERSE 0x00000400UL
#define ATTR_BLINK 0x00000800UL
#define ATTR_FGMASK 0x0000F000UL
#define ATTR_BGMASK 0x000F0000UL
#define ATTR_FGSHIFT 12
#define ATTR_BGSHIFT 16
#define ATTR_DEFAULT 0x00098000UL
#define ATTR_DEFFG 0x00008000UL
#define ATTR_DEFBG 0x00090000UL
#define ATTR_CUR_XOR 0x000BA000UL
#define ERASE_CHAR (ATTR_DEFAULT | ' ')
#define ATTR_MASK 0xFFFFFF00UL
#define CHAR_MASK 0x000000FFUL
typedef HDC Context;
#define SEL_NL { 13, 10 }
GLOBAL int rows, cols, savelines;
GLOBAL int font_width, font_height;
#define INBUF_SIZE 2048
GLOBAL unsigned char inbuf[INBUF_SIZE];
GLOBAL int inbuf_head;
#define OUTBUF_SIZE 2048
#define OUTBUF_MASK (OUTBUF_SIZE-1)
GLOBAL unsigned char outbuf[OUTBUF_SIZE];
GLOBAL int outbuf_head, outbuf_reap;
GLOBAL int has_focus;
GLOBAL int app_cursor_keys, app_keypad_keys, vt52_mode;
GLOBAL int repeat_off, cr_lf_return;
GLOBAL int seen_key_event;
GLOBAL int seen_disp_event;
GLOBAL int session_closed;
GLOBAL char *logfile;
/*
* I've just looked in the windows standard headr files for WM_USER, there
* are hundreds of flags defined using the form WM_USER+123 so I've
* renumbered this NETEVENT value and the two in window.c
*/
#define WM_XUSER (WM_USER + 0x2000)
#define WM_NETEVENT (WM_XUSER + 5)
typedef enum {
TS_AYT, TS_BRK, TS_SYNCH, TS_EC, TS_EL, TS_GA, TS_NOP, TS_ABORT,
TS_AO, TS_IP, TS_SUSP, TS_EOR, TS_EOF, TS_LECHO, TS_RECHO, TS_PING
} Telnet_Special;
typedef enum {
MB_NOTHING, MB_SELECT, MB_EXTEND, MB_PASTE
} Mouse_Button;
typedef enum {
MA_NOTHING, MA_CLICK, MA_2CLK, MA_3CLK, MA_DRAG, MA_RELEASE
} Mouse_Action;
typedef enum {
VT_XWINDOWS, VT_OEMANSI, VT_OEMONLY, VT_POORMAN
} VT_Mode;
typedef struct {
char *(*init) (char *host, int port, char **realhost);
void (*send) (char *buf, int len);
void (*size) (void);
void (*special) (Telnet_Special code);
Socket (*socket) (void);
int (*sendok) (void);
int default_port;
} Backend;
GLOBAL Backend *back;
extern struct backend_list {
int protocol;
char *name;
Backend *backend;
} backends[];
typedef struct {
void (*send) (char *buf, int len);
} Ldisc;
GLOBAL Ldisc *ldisc;
typedef struct {
/* Basic options */
char host[512];
int port;
enum { PROT_RAW, PROT_TELNET, PROT_SSH } protocol;
int close_on_exit;
int warn_on_close;
int ping_interval;
/* SSH options */
char remote_cmd[512];
int nopty;
int agentfwd;
enum { CIPHER_3DES, CIPHER_BLOWFISH, CIPHER_DES } cipher;
char keyfile[FILENAME_MAX];
int sshprot; /* use v1 or v2 when both available */
int buggymac; /* MAC bug commmercial <=v2.3.x SSH2 */
int try_tis_auth;
/* Telnet options */
char termtype[32];
char termspeed[32];
char environmt[1024]; /* VAR\tvalue\0VAR\tvalue\0\0 */
char username[32];
int rfc_environ;
/* Keyboard options */
int bksp_is_delete;
int rxvt_homeend;
int funky_type;
int no_applic_c; /* totally disable app cursor keys */
int no_applic_k; /* totally disable app keypad */
int app_cursor;
int app_keypad;
int nethack_keypad;
int alt_f4; /* is it special? */
int alt_space; /* is it special? */
int alt_only; /* is it special? */
int ldisc_term;
int scroll_on_key;
int scroll_on_disp;
int compose_key;
char wintitle[256]; /* initial window title */
/* Terminal options */
int savelines;
int dec_om;
int wrap_mode;
int lfhascr;
int blink_cur;
int beep;
int scrollbar;
int locksize;
int bce;
int blinktext;
int win_name_always;
int width, height;
char font[64];
int fontisbold;
int fontheight;
int fontcharset;
/* Colour options */
int try_palette;
int bold_colour;
unsigned char colours[22][3];
/* Selection options */
int mouse_is_xterm;
short wordness[256];
/* translations */
VT_Mode vtmode;
int xlat_enablekoiwin;
int xlat_88592w1250;
int xlat_88592cp852;
int xlat_capslockcyr;
} Config;
/*
* You can compile with -DSSH_DEFAULT to have ssh by default.
*/
#ifndef SSH_DEFAULT
#define DEFAULT_PROTOCOL PROT_TELNET
#define DEFAULT_PORT 23
#else
#define DEFAULT_PROTOCOL PROT_SSH
#define DEFAULT_PORT 22
#endif
/*
* Some global flags denoting the type of application.
*
* FLAG_VERBOSE is set when the user requests verbose details.
*
* FLAG_STDERR is set in command-line applications (which have a
* functioning stderr that it makes sense to write to) and not in
* GUI applications (which don't).
*
* FLAG_INTERACTIVE is set when a full interactive shell session is
* being run, _either_ because no remote command has been provided
* _or_ because the application is GUI and can't run non-
* interactively.
*/
#define FLAG_VERBOSE 0x0001
#define FLAG_STDERR 0x0002
#define FLAG_INTERACTIVE 0x0004
GLOBAL int flags;
GLOBAL Config cfg;
GLOBAL int default_protocol;
GLOBAL int default_port;
struct RSAKey; /* be a little careful of scope */
/*
* Exports from window.c.
*/
void request_resize (int, int, int);
void do_text (Context, int, int, char *, int, unsigned long, int);
void set_title (char *);
void set_icon (char *);
void set_sbar (int, int, int);
Context get_ctx(void);
void free_ctx (Context);
void palette_set (int, int, int, int);
void palette_reset (void);
void write_clip (void *, int, int);
void get_clip (void **, int *);
void optimised_move (int, int, int);
void connection_fatal(char *, ...);
void fatalbox (char *, ...);
void beep (int);
void begin_session(void);
void sys_cursor(int x, int y);
#define OPTIMISE_IS_SCROLL 1
/*
* Exports from noise.c.
*/
void noise_get_heavy(void (*func)(void *, int));
void noise_get_light(void (*func)(void *, int));
void noise_regular(void);
void noise_ultralight(DWORD data);
void random_save_seed(void);
void random_destroy_seed(void);
/*
* Exports from windlg.c.
*/
void defuse_showwindow(void);
int do_config (void);
int do_reconfig (HWND);
void do_defaults (char *, Config *);
void logevent (char *);
void showeventlog (HWND);
void showabout (HWND);
void verify_ssh_host_key(char *host, int port, char *keytype,
char *keystr, char *fingerprint);
void registry_cleanup(void);
GLOBAL int nsessions;
GLOBAL char **sessions;
/*
* Exports from settings.c.
*/
void save_settings (char *section, int do_host, Config *cfg);
void load_settings (char *section, int do_host, Config *cfg);
void get_sesslist(int allocate);
/*
* Exports from terminal.c.
*/
void term_init (void);
void term_size (int, int, int);
void term_out (void);
void term_paint (Context, int, int, int, int);
void term_scroll (int, int);
void term_pwron (void);
void term_clrsb (void);
void term_mouse (Mouse_Button, Mouse_Action, int, int);
void term_deselect (void);
void term_update (void);
void term_invalidate(void);
void term_blink(int set_cursor);
void term_paste(void);
void term_nopaste(void);
void from_backend(int is_stderr, char *data, int len);
/*
* Exports from raw.c.
*/
extern Backend raw_backend;
/*
* Exports from telnet.c.
*/
extern Backend telnet_backend;
/*
* Exports from ssh.c.
*/
extern int (*ssh_get_password)(const char *prompt, char *str, int maxlen);
extern Backend ssh_backend;
/*
* Exports from ldisc.c.
*/
extern Ldisc ldisc_term, ldisc_simple;
/*
* Exports from sshrand.c.
*/
void random_add_noise(void *noise, int length);
void random_init(void);
int random_byte(void);
void random_get_savedata(void **data, int *len);
/*
* Exports from misc.c.
*/
/* #define MALLOC_LOG do this if you suspect putty of leaking memory */
#ifdef MALLOC_LOG
#define smalloc(z) (mlog(__FILE__,__LINE__), safemalloc(z))
#define srealloc(y,z) (mlog(__FILE__,__LINE__), saferealloc(y,z))
#define sfree(z) (mlog(__FILE__,__LINE__), safefree(z))
void mlog(char *, int);
#else
#define smalloc safemalloc
#define srealloc saferealloc
#define sfree safefree
#endif
void *safemalloc(size_t);
void *saferealloc(void *, size_t);
void safefree(void *);
/*
* Exports from version.c.
*/
extern char ver[];
/*
* Exports from sizetip.c.
*/
void UpdateSizeTip(HWND src, int cx, int cy);
void EnableSizeTip(int bEnable);
/*
* Exports from xlat.c.
*/
unsigned char xlat_kbd2tty(unsigned char c);
unsigned char xlat_tty2scr(unsigned char c);
unsigned char xlat_latkbd2win(unsigned char c);
/*
* Exports from mscrypto.c
*/
#ifdef MSCRYPTOAPI
int crypto_startup();
void crypto_wrapup();
#endif
/*
* Exports from pageantc.c
*/
void agent_query(void *in, int inlen, void **out, int *outlen);
int agent_exists(void);
/*
* A debug system.
*/
#ifdef DEBUG
#include <stdarg.h>
#define debug(x) (dprintf x)
static void dprintf(char *fmt, ...) {
char buf[2048];
DWORD dw;
va_list ap;
static int gotconsole = 0;
if (!gotconsole) {
AllocConsole();
gotconsole = 1;
}
va_start(ap, fmt);
vsprintf(buf, fmt, ap);
WriteFile (GetStdHandle(STD_OUTPUT_HANDLE), buf, strlen(buf), &dw, NULL);
va_end(ap);
}
#else
#define debug(x)
#endif
#endif
Reference in New Issue View Git Blame Copy Permalink