Malcolm Smith's patch to support CHAP (digest-based) authentication

[u/mdw/putty] / putty.h

diff --git a/putty.h b/putty.h
index 1a02dbc..b12429f 100644 (file)
--- a/putty.h
+++ b/putty.h
@@ -224,7 +224,8 @@ enum {
     /*
      * Proxy types.
      */
-    PROXY_NONE, PROXY_HTTP, PROXY_SOCKS, PROXY_TELNET, PROXY_CMD
+    PROXY_NONE, PROXY_SOCKS4, PROXY_SOCKS5,
+    PROXY_HTTP, PROXY_TELNET, PROXY_CMD
 };
 
 enum {
@@ -242,7 +243,7 @@ enum {
 
 enum {
     /* Bell settings (cfg.beep) */
-    BELL_DISABLED, BELL_DEFAULT, BELL_VISUAL, BELL_WAVEFILE
+    BELL_DISABLED, BELL_DEFAULT, BELL_VISUAL, BELL_WAVEFILE, BELL_PCSPEAKER
 };
 
 enum {
@@ -268,7 +269,8 @@ enum {
 struct backend_tag {
     const char *(*init) (void *frontend_handle, void **backend_handle,
                         Config *cfg,
-                        char *host, int port, char **realhost, int nodelay);
+                        char *host, int port, char **realhost, int nodelay,
+                        int keepalive);
     void (*free) (void *handle);
     /* back->reconfig() passes in a replacement configuration. */
     void (*reconfig) (void *handle, Config *cfg);
@@ -328,6 +330,7 @@ struct config_tag {
     int warn_on_close;
     int ping_interval;                /* in seconds */
     int tcp_nodelay;
+    int tcp_keepalives;
     /* Proxy options */
     char proxy_exclude_list[512];
     int proxy_dns;
@@ -335,10 +338,9 @@ struct config_tag {
     int proxy_type;
     char proxy_host[512];
     int proxy_port;
-    char proxy_username[32];
-    char proxy_password[32];
+    char proxy_username[128];
+    char proxy_password[128];
     char proxy_telnet_command[512];
-    int proxy_socks_version;
     /* SSH options */
     char remote_cmd[512];
     char remote_cmd2[512];            /* fallback if the first fails
@@ -428,7 +430,10 @@ struct config_tag {
     int window_border;
     char answerback[256];
     char printer[128];
+    int arabicshaping;
+    int bidi;
     /* Colour options */
+    int system_colour;
     int try_palette;
     int bold_colour;
     unsigned char colours[22][3];
@@ -470,6 +475,7 @@ struct config_tag {
     int stamp_utmp;
     int login_shell;
     int scrollbar_on_left;
+    int shadowbold;
     FontSpec boldfont;
     FontSpec widefont;
     FontSpec wideboldfont;
@@ -511,6 +517,11 @@ GLOBAL int flags;
 GLOBAL int default_protocol;
 GLOBAL int default_port;
 
+/*
+ * This is set TRUE by cmdline.c iff a session is loaded with "-load".
+ */
+GLOBAL int loaded_session;
+
 struct RSAKey;                        /* be a little careful of scope */
 
 /*
@@ -644,6 +655,7 @@ void log_reconfig(void *logctx, Config *cfg);
 void logfopen(void *logctx);
 void logfclose(void *logctx);
 void logtraffic(void *logctx, unsigned char c, int logmode);
+void logflush(void *logctx);
 void log_eventlog(void *logctx, const char *string);
 enum { PKT_INCOMING, PKT_OUTGOING };
 void log_packet(void *logctx, int direction, int type,
@@ -792,6 +804,7 @@ int askappend(void *frontend, Filename filename);
 extern int console_batch_mode;
 int console_get_line(const char *prompt, char *str, int maxlen, int is_pw);
 void console_provide_logctx(void *logctx);
+int is_interactive(void);
 
 /*
  * Exports from printing.c.
@@ -812,6 +825,7 @@ void printer_finish_job(printer_job *);
  */
 int cmdline_process_param(char *, char *, int, Config *);
 void cmdline_run_saved(Config *);
+void cmdline_cleanup(void);
 extern char *cmdline_password;
 #define TOOLTYPE_FILETRANSFER 1
 #define TOOLTYPE_NONNETWORK 2
@@ -827,6 +841,16 @@ void setup_config_box(struct controlbox *b, struct sesslist *sesslist,
                      int midsession, int protocol);
 
 /*
+ * Exports from minibidi.c.
+ */
+typedef struct bidi_char {
+    wchar_t origwc, wc;
+    unsigned short index;
+} bidi_char;
+int do_bidi(bidi_char *line, int count);
+int do_shape(bidi_char *line, bidi_char *to, int count);
+
+/*
  * X11 auth mechanisms we know about.
  */
 enum {
@@ -844,5 +868,7 @@ Filename filename_from_str(const char *string);
 const char *filename_to_str(const Filename *fn);
 int filename_equal(Filename f1, Filename f2);
 int filename_is_null(Filename fn);
+char *get_username(void);             /* return value needs freeing */
+char *get_random_data(int bytes);      /* used in cmdgen.c */
 
 #endif