X-Git-Url: https://git.distorted.org.uk/u/mdw/putty/blobdiff_plain/fe75e5033cd83f2ddc537457d96625044d168433..9e164d82c8990d3c8cff58d866fb9938907d4d7b:/putty.h

diff --git a/putty.h b/putty.h
index fd1318d0..30b23bf5 100644
--- a/putty.h
+++ b/putty.h
@@ -252,6 +252,7 @@ enum {
     KEX_DHGROUP1,
     KEX_DHGROUP14,
     KEX_DHGEX,
+    KEX_RSA,
     KEX_MAX
 };
 
@@ -298,6 +299,11 @@ enum {
 };
 
 enum {
+    /* Actions on remote window title query */
+    TITLE_NONE, TITLE_EMPTY, TITLE_REAL
+};
+
+enum {
     /* Protocol back ends. (cfg.protocol) */
     PROT_RAW, PROT_TELNET, PROT_RLOGIN, PROT_SSH,
     /* PROT_SERIAL is supported on a subset of platforms, but it doesn't
@@ -383,14 +389,12 @@ struct backend_tag {
      */
     void (*unthrottle) (void *handle, int);
     int (*cfg_info) (void *handle);
+    char *name;
+    int protocol;
     int default_port;
 };
 
-extern struct backend_list {
-    int protocol;
-    char *name;
-    Backend *backend;
-} backends[];
+extern Backend *backends[];
 
 /*
  * Suggested default protocol provided by the backend link module.
@@ -486,7 +490,7 @@ struct config_tag {
     int no_remote_wintitle;	       /* disable remote retitling */
     int no_dbackspace;		       /* disable destructive backspace */
     int no_remote_charset;	       /* disable remote charset config */
-    int no_remote_qtitle;	       /* disable remote win title query */
+    int remote_qtitle_action;	       /* remote win title query action */
     int app_cursor;
     int app_keypad;
     int nethack_keypad;
@@ -772,10 +776,12 @@ void random_destroy_seed(void);
 /*
  * Exports from settings.c.
  */
-char *save_settings(char *section, int do_host, Config * cfg);
-void save_open_settings(void *sesskey, int do_host, Config *cfg);
-void load_settings(char *section, int do_host, Config * cfg);
-void load_open_settings(void *sesskey, int do_host, Config *cfg);
+Backend *backend_from_name(const char *name);
+Backend *backend_from_proto(int proto);
+char *save_settings(char *section, Config * cfg);
+void save_open_settings(void *sesskey, Config *cfg);
+void load_settings(char *section, Config * cfg);
+void load_open_settings(void *sesskey, Config *cfg);
 void get_sesslist(struct sesslist *, int allocate);
 void do_defaults(char *, Config *);
 void registry_cleanup(void);