INCOMPATIBLE CHANGE to the SSH2 private key file format. There is

[u/mdw/putty] / windlg.c

diff --git a/windlg.c b/windlg.c
index cb4b2b5..a9c1200 100644 (file)
--- a/windlg.c
+++ b/windlg.c
@@ -1048,7 +1048,7 @@ static void create_controls(HWND hwnd, int dlgtype, int panel)
     }
 
     if (panel == windowpanelstart) {
-       /* The Window panel. Accelerators used: [acgo] rmznb sdikp w4ylt f */
+       /* The Window panel. Accelerators used: [acgo] rmz sdikp w4ylt f */
        struct ctlpos cp;
        ctlposinit(&cp, hwnd, 80, 3, 13);
        bartitle(&cp, "Options controlling PuTTY's window",
@@ -1057,10 +1057,10 @@ static void create_controls(HWND hwnd, int dlgtype, int panel)
        multiedit(&cp,
                  "&Rows", IDC_ROWSSTATIC, IDC_ROWSEDIT, 50,
                  "Colu&mns", IDC_COLSSTATIC, IDC_COLSEDIT, 50, NULL);
-       radioline(&cp, "Action when the window is resized:", IDC_RESIZESTATIC,
-                 3, "Resi&ze terminal", IDC_RESIZETERM,
-                 "Change fo&nt", IDC_RESIZEFONT,
-                 "For&bid resizing", IDC_RESIZENONE, NULL);
+       radioline(&cp, "When window is resi&zed, change:", IDC_RESIZESTATIC,
+                 3, "Terminal size", IDC_RESIZETERM,
+                 "Font size", IDC_RESIZEFONT,
+                 "Forbid resize", IDC_RESIZENONE, NULL);
        endbox(&cp);
        beginbox(&cp, "Control the scrollback in the window",
                 IDC_BOX_WINDOW2);
@@ -2952,3 +2952,23 @@ int askappend(char *filename)
     else
        return 0;
 }
+
+/*
+ * Warn about the obsolescent key file format.
+ */
+void old_keyfile_warning(void)
+{
+    static const char mbtitle[] = "PuTTY Key File Warning";
+    static const char message[] =
+       "You are loading an SSH 2 private key which has an\n"
+       "old version of the file format. This means your key\n"
+       "file is not fully tamperproof. Future versions of\n"
+       "PuTTY may stop supporting this private key format,\n"
+       "so we recommend you convert your key to the new\n"
+       "format.\n"
+       "\n"
+       "You can perform this conversion by loading the key\n"
+       "into PuTTYgen and then saving it again.";
+
+    MessageBox(NULL, message, mbtitle, MB_OK);
+}