Single-DES encryption, patch courtesy of Murphy Lam

[u/mdw/putty] / windlg.c

diff --git a/windlg.c b/windlg.c
index e7d58fd..d13a8c4 100644 (file)
--- a/windlg.c
+++ b/windlg.c
@@ -148,7 +148,7 @@ static void save_settings (char *section, int do_host) {
     wpps (sesskey, "UserName", cfg.username);
     wppi (sesskey, "NoPTY", cfg.nopty);
     wpps (sesskey, "Cipher", cfg.cipher == CIPHER_BLOWFISH ? "blowfish" :
-                             "3des");
+                             cfg.cipher == CIPHER_DES ? "des" : "3des");
     wppi (sesskey, "RFCEnviron", cfg.rfc_environ);
     wppi (sesskey, "BackspaceIsDelete", cfg.bksp_is_delete);
     wppi (sesskey, "RXVTHomeEnd", cfg.rxvt_homeend);
@@ -270,6 +270,8 @@ static void load_settings (char *section, int do_host) {
        gpps (sesskey, "Cipher", "3des", cipher, 10);
        if (!strcmp(cipher, "blowfish"))
            cfg.cipher = CIPHER_BLOWFISH;
+       else if (!strcmp(cipher, "des"))
+           cfg.cipher = CIPHER_DES;
        else
            cfg.cipher = CIPHER_3DES;
     }
@@ -874,8 +876,10 @@ static int CALLBACK SshProc (HWND hwnd, UINT msg,
        SetDlgItemText (hwnd, IDC3_TTEDIT, cfg.termtype);
        SetDlgItemText (hwnd, IDC3_LOGEDIT, cfg.username);
        CheckDlgButton (hwnd, IDC3_NOPTY, cfg.nopty);
-       CheckRadioButton (hwnd, IDC3_CIPHER3DES, IDC3_CIPHERBLOWF,
+       CheckRadioButton (hwnd, IDC3_CIPHER3DES, IDC3_CIPHERDES,
                          cfg.cipher == CIPHER_BLOWFISH ? IDC3_CIPHERBLOWF :
+                         cfg.cipher == CIPHER_DES ? IDC3_CIPHERDES :
+
                          IDC3_CIPHER3DES);
        break;
       case WM_COMMAND:
@@ -897,12 +901,15 @@ static int CALLBACK SshProc (HWND hwnd, UINT msg,
            break;
          case IDC3_CIPHER3DES:
          case IDC3_CIPHERBLOWF:
+         case IDC3_CIPHERDES:
            if (HIWORD(wParam) == BN_CLICKED ||
                HIWORD(wParam) == BN_DOUBLECLICKED) {
                if (IsDlgButtonChecked (hwnd, IDC3_CIPHER3DES))
                    cfg.cipher = CIPHER_3DES;
                else if (IsDlgButtonChecked (hwnd, IDC3_CIPHERBLOWF))
                    cfg.cipher = CIPHER_BLOWFISH;
+               else if (IsDlgButtonChecked (hwnd, IDC3_CIPHERDES))
+                   cfg.cipher = CIPHER_DES;
            }
            break;
        }