X-Git-Url: https://git.distorted.org.uk/u/mdw/putty/blobdiff_plain/c9def1b8e8960113ab4fd91d0b69d5b422cf339f..4017be6d5375063f59b63474490ac072e7f09b1a:/putty.h

diff --git a/putty.h b/putty.h
index 3b2257a0..fbd5e64b 100644
--- a/putty.h
+++ b/putty.h
@@ -109,6 +109,7 @@ typedef struct {
     void (*send) (char *buf, int len);
     void (*size) (void);
     void (*special) (Telnet_Special code);
+    SOCKET (*socket) (void);
 } Backend;
 
 GLOBAL Backend *back;
@@ -135,6 +136,7 @@ typedef struct {
     /* SSH options */
     int nopty;
     enum { CIPHER_3DES, CIPHER_BLOWFISH, CIPHER_DES } cipher;
+    char keyfile[FILENAME_MAX];
     int try_tis_auth;
     /* Telnet options */
     char termtype[32];
@@ -195,6 +197,14 @@ typedef struct {
 #define DEFAULT_PORT 22
 #endif
 
+/*
+ * Some global flags denoting the type of application.
+ */
+#define FLAG_VERBOSE  0x0001
+#define FLAG_WINDOWED 0x0002
+#define FLAG_CONNECTION 0x0004
+GLOBAL int flags;
+
 GLOBAL Config cfg;
 GLOBAL int default_protocol;
 GLOBAL int default_port;