X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=putty.h;h=5e0439609bfcd3db653b7b8bc7b9c537ea83f33a;hb=068b67d2f6e9b186b3107ebcb1e88a141b7b5ebc;hp=7fbb75ec57b98280b9fca1bfa05fa182db8aa0ee;hpb=7be9af74ec8b97f948d6b3d67ebaf1a97138da33;p=PuTTY.git

diff --git a/putty.h b/putty.h
index 7fbb75ec..5e043960 100644
--- a/putty.h
+++ b/putty.h
@@ -838,12 +838,22 @@ void cleanup_exit(int);
     X(INT, NONE, sshbug_maxpkt2) \
     X(INT, NONE, sshbug_ignore2) \
     X(INT, NONE, sshbug_winadj) \
+    X(INT, NONE, sshbug_chanreq) \
     /*                                                                \
      * ssh_simple means that we promise never to open any channel     \
      * other than the main one, which means it can safely use a very  \
      * large window in SSH-2.                                         \
      */ \
     X(INT, NONE, ssh_simple) \
+    X(INT, NONE, ssh_connection_sharing) \
+    X(INT, NONE, ssh_connection_sharing_upstream) \
+    X(INT, NONE, ssh_connection_sharing_downstream) \
+    /*
+     * ssh_manual_hostkeys is conceptually a set rather than a
+     * dictionary: the string subkeys are the important thing, and the
+     * actual values to which those subkeys map are all "".
+     */ \
+    X(STR, STR, ssh_manual_hostkeys) \
     /* Options for pterm. Should split out into platform-dependent part. */ \
     X(INT, NONE, stamp_utmp) \
     X(INT, NONE, login_shell) \
@@ -1016,7 +1026,8 @@ struct logblank_t {
 void log_packet(void *logctx, int direction, int type,
 		char *texttype, const void *data, int len,
 		int n_blanks, const struct logblank_t *blanks,
-		const unsigned long *sequence);
+		const unsigned long *sequence,
+                unsigned downstream_id, const char *additional_log_text);
 
 /*
  * Exports from testback.c
@@ -1403,11 +1414,16 @@ void timer_change_notify(unsigned long next);
  * top-level event loop. However, if a front end doesn't have control
  * over its own event loop (e.g. because it's using GTK) then it can
  * instead request notifications when a callback is available, so that
- * it knows to ask its delegate event loop to do the same thing.
+ * it knows to ask its delegate event loop to do the same thing. Also,
+ * if a front end needs to know whether a callback is pending without
+ * actually running it (e.g. so as to put a zero timeout on a select()
+ * call) then it can call toplevel_callback_pending(), which will
+ * return true if at least one callback is in the queue.
  */
 typedef void (*toplevel_callback_fn_t)(void *ctx);
 void queue_toplevel_callback(toplevel_callback_fn_t fn, void *ctx);
 void run_toplevel_callbacks(void);
+int toplevel_callback_pending(void);
 
 typedef void (*toplevel_callback_notify_fn_t)(void *frontend);
 void request_callback_notifications(toplevel_callback_notify_fn_t notify,
@@ -1425,12 +1441,14 @@ void request_callback_notifications(toplevel_callback_notify_fn_t notify,
 #endif
 
 /* SURROGATE PAIR */
-#ifndef IS_HIGH_SURROGATE
 #define HIGH_SURROGATE_START 0xd800
 #define HIGH_SURROGATE_END 0xdbff
 #define LOW_SURROGATE_START 0xdc00
 #define LOW_SURROGATE_END 0xdfff
 
+/* These macros exist in the Windows API, so the environment may
+ * provide them. If not, define them in terms of the above. */
+#ifndef IS_HIGH_SURROGATE
 #define IS_HIGH_SURROGATE(wch) (((wch) >= HIGH_SURROGATE_START) && \
                                 ((wch) <= HIGH_SURROGATE_END))
 #define IS_LOW_SURROGATE(wch) (((wch) >= LOW_SURROGATE_START) && \