X-Git-Url: https://git.distorted.org.uk/u/mdw/putty/blobdiff_plain/8e97579565606eb5386c85717640ee534a8606dc..c5e438ecf3f6d7b8caab10e43a452f3555149309:/windlg.c

diff --git a/windlg.c b/windlg.c
index fe3a1ad6..81194648 100644
--- a/windlg.c
+++ b/windlg.c
@@ -27,6 +27,8 @@ static int requested_help;
 
 static struct prefslist cipherlist;
 
+struct sesslist sesslist;	       /* exported to window.c */
+
 #define PRINTER_DISABLED_STRING "None (printing disabled)"
 
 void force_normal(HWND hwnd)
@@ -140,7 +142,7 @@ static int CALLBACK LogProc(HWND hwnd, UINT msg,
 			    memcpy(p, sel_nl, sizeof(sel_nl));
 			    p += sizeof(sel_nl);
 			}
-			write_aclip(clipdata, size, TRUE);
+			write_aclip(NULL, clipdata, size, TRUE);
 			sfree(clipdata);
 		    }
 		    sfree(selitems);
@@ -1069,9 +1071,9 @@ static void init_dlg_ctrls(HWND hwnd, int keepsess)
 	n = SendDlgItemMessage(hwnd, IDC_SESSLIST, LB_GETCOUNT, 0, 0);
 	for (i = n; i-- > 0;)
 	    SendDlgItemMessage(hwnd, IDC_SESSLIST, LB_DELETESTRING, i, 0);
-	for (i = 0; i < nsessions; i++)
+	for (i = 0; i < sesslist.nsessions; i++)
 	    SendDlgItemMessage(hwnd, IDC_SESSLIST, LB_ADDSTRING,
-			       0, (LPARAM) (sessions[i]));
+			       0, (LPARAM) (sesslist.sessions[i]));
     }
     SetDlgItemInt(hwnd, IDC_PORT, cfg.port, FALSE);
     CheckRadioButton(hwnd, IDC_PROTRAW, IDC_PROTSSH,
@@ -2059,11 +2061,11 @@ static int load_selected_session(HWND hwnd)
 	MessageBeep(0);
 	return 0;
     }
-    isdef = !strcmp(sessions[n], "Default Settings");
-    load_settings(sessions[n], !isdef, &cfg);
+    isdef = !strcmp(sesslist.sessions[n], "Default Settings");
+    load_settings(sesslist.sessions[n], !isdef, &cfg);
     init_dlg_ctrls(hwnd, TRUE);
     if (!isdef)
-	SetDlgItemText(hwnd, IDC_SESSEDIT, sessions[n]);
+	SetDlgItemText(hwnd, IDC_SESSEDIT, sesslist.sessions[n]);
     else
 	SetDlgItemText(hwnd, IDC_SESSEDIT, "");
     /* Restore the selection, which will have been clobbered by
@@ -2413,20 +2415,20 @@ static int GenericMainDlgProc(HWND hwnd, UINT msg,
 			    MessageBeep(0);
 			    break;
 			}
-			strcpy(str, sessions[n]);
+			strcpy(str, sesslist.sessions[n]);
 		    }
 		    save_settings(str, !!strcmp(str, "Default Settings"),
 				  &cfg);
-		    get_sesslist(FALSE);
-		    get_sesslist(TRUE);
+		    get_sesslist(&sesslist, FALSE);
+		    get_sesslist(&sesslist, TRUE);
 		    SendDlgItemMessage(hwnd, IDC_SESSLIST, WM_SETREDRAW,
 				       FALSE, 0);
 		    SendDlgItemMessage(hwnd, IDC_SESSLIST, LB_RESETCONTENT,
 				       0, 0);
-		    for (i = 0; i < nsessions; i++)
+		    for (i = 0; i < sesslist.nsessions; i++)
 			SendDlgItemMessage(hwnd, IDC_SESSLIST,
 					   LB_ADDSTRING, 0,
-					   (LPARAM) (sessions[i]));
+					   (LPARAM) (sesslist.sessions[i]));
 		    SendDlgItemMessage(hwnd, IDC_SESSLIST, LB_SETCURSEL,
 				       (WPARAM) - 1, 0);
 		    SendDlgItemMessage(hwnd, IDC_SESSLIST, WM_SETREDRAW,
@@ -2472,17 +2474,17 @@ static int GenericMainDlgProc(HWND hwnd, UINT msg,
 			MessageBeep(0);
 			break;
 		    }
-		    del_settings(sessions[n]);
-		    get_sesslist(FALSE);
-		    get_sesslist(TRUE);
+		    del_settings(sesslist.sessions[n]);
+		    get_sesslist(&sesslist, FALSE);
+		    get_sesslist(&sesslist, TRUE);
 		    SendDlgItemMessage(hwnd, IDC_SESSLIST, WM_SETREDRAW,
 				       FALSE, 0);
 		    SendDlgItemMessage(hwnd, IDC_SESSLIST, LB_RESETCONTENT,
 				       0, 0);
-		    for (i = 0; i < nsessions; i++)
+		    for (i = 0; i < sesslist.nsessions; i++)
 			SendDlgItemMessage(hwnd, IDC_SESSLIST,
 					   LB_ADDSTRING, 0,
-					   (LPARAM) (sessions[i]));
+					   (LPARAM) (sesslist.sessions[i]));
 		    SendDlgItemMessage(hwnd, IDC_SESSLIST, LB_SETCURSEL,
 				       (WPARAM) - 1, 0);
 		    SendDlgItemMessage(hwnd, IDC_SESSLIST, WM_SETREDRAW,
@@ -3726,11 +3728,11 @@ int do_config(void)
 {
     int ret;
 
-    get_sesslist(TRUE);
+    get_sesslist(&sesslist, TRUE);
     savedsession[0] = '\0';
     ret =
 	DialogBox(hinst, MAKEINTRESOURCE(IDD_MAINBOX), NULL, MainDlgProc);
-    get_sesslist(FALSE);
+    get_sesslist(&sesslist, FALSE);
 
     return ret;
 }
@@ -3749,12 +3751,12 @@ int do_reconfig(HWND hwnd)
     return ret;
 }
 
-void logevent(char *string)
+void logevent(void *frontend, char *string)
 {
     char timebuf[40];
     time_t t;
 
-    log_eventlog(string);
+    log_eventlog(logctx, string);
 
     if (nevents >= negsize) {
 	negsize += 64;
@@ -3793,7 +3795,7 @@ void showabout(HWND hwnd)
     DialogBox(hinst, MAKEINTRESOURCE(IDD_ABOUTBOX), hwnd, AboutProc);
 }
 
-void verify_ssh_host_key(char *host, int port, char *keytype,
+void verify_ssh_host_key(void *frontend, char *host, int port, char *keytype,
 			 char *keystr, char *fingerprint)
 {
     int ret;
@@ -3869,7 +3871,7 @@ void verify_ssh_host_key(char *host, int port, char *keytype,
  * below the configured 'warn' threshold).
  * cs: 0 = both ways, 1 = client->server, 2 = server->client
  */
-void askcipher(char *ciphername, int cs)
+void askcipher(void *frontend, char *ciphername, int cs)
 {
     static const char mbtitle[] = "PuTTY Security Alert";
     static const char msg[] =
@@ -3898,7 +3900,7 @@ void askcipher(char *ciphername, int cs)
  * Ask whether to wipe a session log file before writing to it.
  * Returns 2 for wipe, 1 for append, 0 for cancel (don't log).
  */
-int askappend(char *filename)
+int askappend(void *frontend, char *filename)
 {
     static const char mbtitle[] = "PuTTY Log to File";
     static const char msgtemplate[] =
@@ -3927,6 +3929,13 @@ int askappend(char *filename)
 
 /*
  * Warn about the obsolescent key file format.
+ * 
+ * Uniquely among these functions, this one does _not_ expect a
+ * frontend handle. This means that if PuTTY is ported to a
+ * platform which requires frontend handles, this function will be
+ * an anomaly. Fortunately, the problem it addresses will not have
+ * been present on that platform, so it can plausibly be
+ * implemented as an empty function.
  */
 void old_keyfile_warning(void)
 {