Support, on Unix only (so far), for OpenSSH-style generic proxying

[u/mdw/putty] / proxy.h

diff --git a/proxy.h b/proxy.h
index c79759c..d4dec6a 100644 (file)
--- a/proxy.h
+++ b/proxy.h
@@ -64,7 +64,7 @@ struct Socket_proxy_tag {
      */
 
     /* closing */
-    char *closing_error_msg;
+    const char *closing_error_msg;
     int closing_error_code;
     int closing_calling_back;
 
@@ -79,6 +79,8 @@ struct Socket_proxy_tag {
     /* accepting */
     void *accepting_sock;
 
+    /* configuration, used to look up proxy settings */
+    Config cfg;
 };
 
 typedef struct Plug_proxy_tag * Proxy_Plug;
@@ -98,4 +100,10 @@ extern int proxy_telnet_negotiate (Proxy_Socket, int);
 extern int proxy_socks4_negotiate (Proxy_Socket, int);
 extern int proxy_socks5_negotiate (Proxy_Socket, int);
 
+/*
+ * This may be reused by local-command proxies on individual
+ * platforms.
+ */
+char *format_telnet_command(SockAddr addr, int port, const Config *cfg);
+
 #endif