Adapt sysinstall to use the new msgNoYes() function which assumes

no as a default.  Sysinstall should be both less dangerous and less
annoying as a result of this change, though that's just my opinion
(since they're the defaults which annoy ME the least :).

25 files changed, 138 insertions, 69 deletions

diff --git a/release/sysinstall/disks.c b/release/sysinstall/disks.c
index e93ff5a..ce05ea0 100644
--- a/release/sysinstall/disks.c
+++ b/release/sysinstall/disks.c
@@ -528,7 +528,7 @@ diskPartition(Device *dev)
 		msgConfirm("You've already written this information out - you\n"
 			   "can't undo it.");
 	    }
-	    else if (!msgYesNo("Are you SURE you want to Undo everything?")) {
+	    else if (!msgNoYes("Are you SURE you want to Undo everything?")) {
 		char cp[BUFSIZ];
 
 		sstrncpy(cp, d->name, sizeof cp);
@@ -546,7 +546,7 @@ diskPartition(Device *dev)
 	    break;
 
 	case 'W':
-	    if (!msgYesNo("WARNING:  This should only be used when modifying an EXISTING\n"
+	    if (!msgNoYes("WARNING:  This should only be used when modifying an EXISTING\n"
 			       "installation.  If you are installing FreeBSD for the first time\n"
 			       "then you should simply type Q when you're finished here and your\n"
 			       "changes will be committed in one batch automatically at the end of\n"
@@ -599,7 +599,7 @@ diskPartition(Device *dev)
 	    break;
 	    
 	case '|':
-	    if (!msgYesNo("Are you SURE you want to go into Wizard mode?\n"
+	    if (!msgNoYes("Are you SURE you want to go into Wizard mode?\n"
 			  "No seat belts whatsoever are provided!")) {
 		clear();
 		refresh();
diff --git a/release/sysinstall/index.c b/release/sysinstall/index.c
index 054c9ac..426097b 100644
--- a/release/sysinstall/index.c
+++ b/release/sysinstall/index.c
@@ -486,7 +486,7 @@ pkg_fire(dialogMenuItem *self)
 		msgInfo("Added %s to selection list", kp->name);
 	    }
 	    else if (ie->depc == 0) {
-		if (!msgYesNo("Do you really want to delete %s from the system?", kp->name)) {
+		if (!msgNoYes("Do you really want to delete %s from the system?", kp->name)) {
 		    if (vsystem("pkg_delete %s %s", isDebug() ? "-v" : "", kp->name)) {
 			msgConfirm("Warning:  pkg_delete of %s failed.\n  Check debug output for details.", kp->name);
 		    }
diff --git a/release/sysinstall/install.c b/release/sysinstall/install.c
index a2bf9bd..14a0776 100644
--- a/release/sysinstall/install.c
+++ b/release/sysinstall/install.c
@@ -567,31 +567,29 @@ nodisks:
 	dialog_clear_norefresh();
     }
 
-    if (msgYesNo("Will this machine be a leaf node (e.g. will not forward packets\n"
-		 "between interfaces)?"))
+    if (!msgNoYes("Do you want this machine to function as a network gateway?"))
 	variable_set2("gateway_enable", "YES", 1);
 
     dialog_clear_norefresh();
-    if (msgYesNo("Do you want to grant only normal users FTP access to this\n"
-	         "host (e.g. no anonymous FTP connections)?"))
+    if (!msgNoYes("Do you want to have anonymous FTP access to this machine?"))
 	configAnonFTP(self);
 
     dialog_clear_norefresh();
-    if (!msgYesNo("Do you want to configure this machine as an NFS server?"))
+    if (!msgNoYes("Do you want to configure this machine as an NFS server?"))
 	configNFSServer(self);
 
     dialog_clear_norefresh();
-    if (!msgYesNo("Do you want to configure this machine as an NFS client?"))
+    if (!msgNoYes("Do you want to configure this machine as an NFS client?"))
 	variable_set2("nfs_client_enable", "YES", 1);
 
-    if (!msgYesNo("Do you want to select a default security profile for\n"
+    if (!msgNoYes("Do you want to select a default security profile for\n"
 	         "this host (select No for \"medium\" security)?"))
 	configSecurityProfile(self);
     else
 	configSecurityModerate(self);
 
     dialog_clear_norefresh();
-    if (!msgYesNo("Would you like to customize your system console settings?"))
+    if (!msgNoYes("Would you like to customize your system console settings?"))
 	dmenuOpenSimple(&MenuSyscons, FALSE);
 
     dialog_clear_norefresh();
@@ -605,7 +603,7 @@ nodisks:
 #endif
 
     dialog_clear_norefresh();
-    if (!msgYesNo("Does this system have a non-USB mouse attached to it?"))
+    if (!msgNoYes("Does this system have a USB mouse attached to it?"))
 	dmenuOpenSimple(&MenuMouse, FALSE);
 
     /* Now would be a good time to checkpoint the configuration data */
@@ -731,7 +729,7 @@ static void
 installConfigure(void)
 {
     /* Final menu of last resort */
-    if (!msgYesNo("Visit the general configuration menu for a chance to set\n"
+    if (!msgNoYes("Visit the general configuration menu for a chance to set\n"
 		  "any last options?"))
 	dmenuOpenSimple(&MenuConfigure, FALSE);
     configRC_conf();
@@ -908,7 +906,7 @@ installFilesystems(dialogMenuItem *self)
 	if (strcmp(root->mountpoint, "/"))
 	    msgConfirm("Warning: %s is marked as a root partition but is mounted on %s", rootdev->name, root->mountpoint);
 
-	if (root->newfs && (!upgrade || !msgYesNo("You are upgrading - are you SURE you want to newfs the root partition?"))) {
+	if (root->newfs && (!upgrade || !msgNoYes("You are upgrading - are you SURE you want to newfs the root partition?"))) {
 	    int i;
 
 	    dialog_clear_norefresh();
@@ -970,7 +968,7 @@ installFilesystems(dialogMenuItem *self)
 			if (c2 == rootdev)
 			    continue;
 
-			if (tmp->newfs && (!upgrade || !msgYesNo("You are upgrading - are you SURE you want to newfs /dev/%s?", c2->name)))
+			if (tmp->newfs && (!upgrade || !msgNoYes("You are upgrading - are you SURE you want to newfs /dev/%s?", c2->name)))
 			    command_shell_add(tmp->mountpoint, "%s %s/dev/%s", tmp->newfs_cmd, RunningAsInit ? "/mnt" : "", c2->name);
 			else
 			    command_shell_add(tmp->mountpoint, "fsck -y %s/dev/%s", RunningAsInit ? "/mnt" : "", c2->name);
diff --git a/release/sysinstall/label.c b/release/sysinstall/label.c
index db5061a..952b6b2 100644
--- a/release/sysinstall/label.c
+++ b/release/sysinstall/label.c
@@ -1078,7 +1078,7 @@ diskLabel(Device *dev)
 		msgConfirm("You've already written out your changes -\n"
 			   "it's too late to undo!");
 	    }
-	    else if (!msgYesNo("Are you SURE you want to Undo everything?")) {
+	    else if (!msgNoYes("Are you SURE you want to Undo everything?")) {
 		variable_unset(DISK_PARTITIONED);
 		variable_unset(DISK_LABELLED);
 		for (i = 0; devs[i]; i++) {
@@ -1103,7 +1103,7 @@ diskLabel(Device *dev)
 			   "wish to overwrite them, you'll have to start this\n"
 			   "procedure again from the beginning.");
 	    }
-	    else if (!msgYesNo("WARNING:  This should only be used when modifying an EXISTING\n"
+	    else if (!msgNoYes("WARNING:  This should only be used when modifying an EXISTING\n"
 			  "installation.  If you are installing FreeBSD for the first time\n"
 			  "then you should simply type Q when you're finished here and your\n"
 			  "changes will be committed in one batch automatically at the end of\n"
@@ -1116,7 +1116,7 @@ diskLabel(Device *dev)
 	    break;
 
 	case '|':
-	    if (!msgYesNo("Are you sure you want to go into Wizard mode?\n\n"
+	    if (!msgNoYes("Are you sure you want to go into Wizard mode?\n\n"
 			  "This is an entirely undocumented feature which you are not\n"
 			  "expected to understand!")) {
 		int i;
diff --git a/release/sysinstall/main.c b/release/sysinstall/main.c
index 67de905..19196b3 100644
--- a/release/sysinstall/main.c
+++ b/release/sysinstall/main.c
@@ -149,9 +149,9 @@ main(int argc, char **argv)
 	dmenuOpen(&MenuInitial, &choice, &scroll, &curr, &max, TRUE);
 	if (getpid() != 1
 #ifdef __alpha__
-	    || !msgYesNo("Are you sure you wish to exit?  The system will halt.")
+	    || !msgNoYes("Are you sure you wish to exit?  The system will halt.")
 #else
-	    || !msgYesNo("Are you sure you wish to exit?  The system will reboot\n"
+	    || !msgNoYes("Are you sure you wish to exit?  The system will reboot\n"
 		         "(be sure to remove any floppies/CDROMs from the drives).")
 #endif
 	    )
diff --git a/release/sysinstall/msg.c b/release/sysinstall/msg.c
index 19e16c5..a027905 100644
--- a/release/sysinstall/msg.c
+++ b/release/sysinstall/msg.c
@@ -242,6 +242,30 @@ msgYesNo(char *fmt, ...)
     return ret;
 }
 
+/* Put up a message in a popup no/yes box and return 1 for YES, 0 for NO */
+int
+msgNoYes(char *fmt, ...)
+{
+    va_list args;
+    char *errstr;
+    int ret;
+    WINDOW *w = savescr();
+    
+    errstr = (char *)alloca(FILENAME_MAX);
+    va_start(args, fmt);
+    vsnprintf(errstr, FILENAME_MAX, fmt, args);
+    va_end(args);
+    use_helpline(NULL);
+    use_helpfile(NULL);
+    if (OnVTY) {
+	ioctl(0, VT_ACTIVATE, 1);	/* Switch back */
+	msgInfo(NULL);
+    }
+    ret = dialog_noyes("User Confirmation Requested", errstr, -1, -1);
+    restorescr(w);
+    return ret;
+}
+
 /* Put up a message in an input box and return the value */
 char *
 msgGetInput(char *buf, char *fmt, ...)
diff --git a/release/sysinstall/sysinstall.h b/release/sysinstall/sysinstall.h
index 4869909..ecbbfc1 100644
--- a/release/sysinstall/sysinstall.h
+++ b/release/sysinstall/sysinstall.h
@@ -687,6 +687,7 @@ extern void	msgConfirm(char *fmt, ...);
 extern void	msgNotify(char *fmt, ...);
 extern void	msgWeHaveOutput(char *fmt, ...);
 extern int	msgYesNo(char *fmt, ...);
+extern int	msgNoYes(char *fmt, ...);
 extern char	*msgGetInput(char *buf, char *fmt, ...);
 extern int	msgSimpleConfirm(char *);
 extern int	msgSimpleNotify(char *);
diff --git a/release/sysinstall/system.c b/release/sysinstall/system.c
index e2a36eb..29399b9 100644
--- a/release/sysinstall/system.c
+++ b/release/sysinstall/system.c
@@ -434,7 +434,7 @@ systemCreateHoloshell(void)
 
 	    if (kill(ehs_pid, 0) == 0) {
 
-		if (msgYesNo("There seems to be an emergency holographic shell\n"
+		if (msgNoYes("There seems to be an emergency holographic shell\n"
 			     "already running on VTY 4.\n\n"
 			     "Kill it and start a new one?"))
 		    return;
diff --git a/release/sysinstall/tcpip.c b/release/sysinstall/tcpip.c
index 7f4c600..3f725b5 100644
--- a/release/sysinstall/tcpip.c
+++ b/release/sysinstall/tcpip.c
@@ -268,7 +268,7 @@ tcpOpenDialog(Device *devp)
 
 	/* Try a RTSOL scan if such behavior is desired */
 	if (!variable_cmp(VAR_TRY_RTSOL, "YES") || 
-	    ((!variable_cmp(VAR_TRY_RTSOL, "NO")) && (!msgYesNo("Do you want to try IPv6 configuration of the interface?")))) {
+	    ((!variable_cmp(VAR_TRY_RTSOL, "NO")) && (!msgNoYes("Do you want to try IPv6 configuration of the interface?")))) {
 	    int i;
 	    int len;
 
@@ -294,7 +294,7 @@ tcpOpenDialog(Device *devp)
 
 	/* First try a DHCP scan if such behavior is desired */
 	if (!variable_cmp(VAR_TRY_DHCP, "YES") || 
-	    ((!variable_cmp(VAR_TRY_DHCP, "NO")) && (!msgYesNo("Do you want to try DHCP configuration of the interface?")))) {
+	    ((!variable_cmp(VAR_TRY_DHCP, "NO")) && (!msgNoYes("Do you want to try DHCP configuration of the interface?")))) {
 	    Mkdir("/var/db");
 	    Mkdir("/var/run");
 	    Mkdir("/tmp");
diff --git a/usr.sbin/sade/disks.c b/usr.sbin/sade/disks.c
index e93ff5a..ce05ea0 100644
--- a/usr.sbin/sade/disks.c
+++ b/usr.sbin/sade/disks.c
@@ -528,7 +528,7 @@ diskPartition(Device *dev)
 		msgConfirm("You've already written this information out - you\n"
 			   "can't undo it.");
 	    }
-	    else if (!msgYesNo("Are you SURE you want to Undo everything?")) {
+	    else if (!msgNoYes("Are you SURE you want to Undo everything?")) {
 		char cp[BUFSIZ];
 
 		sstrncpy(cp, d->name, sizeof cp);
@@ -546,7 +546,7 @@ diskPartition(Device *dev)
 	    break;
 
 	case 'W':
-	    if (!msgYesNo("WARNING:  This should only be used when modifying an EXISTING\n"
+	    if (!msgNoYes("WARNING:  This should only be used when modifying an EXISTING\n"
 			       "installation.  If you are installing FreeBSD for the first time\n"
 			       "then you should simply type Q when you're finished here and your\n"
 			       "changes will be committed in one batch automatically at the end of\n"
@@ -599,7 +599,7 @@ diskPartition(Device *dev)
 	    break;
 	    
 	case '|':
-	    if (!msgYesNo("Are you SURE you want to go into Wizard mode?\n"
+	    if (!msgNoYes("Are you SURE you want to go into Wizard mode?\n"
 			  "No seat belts whatsoever are provided!")) {
 		clear();
 		refresh();
diff --git a/usr.sbin/sade/install.c b/usr.sbin/sade/install.c
index a2bf9bd..14a0776 100644
--- a/usr.sbin/sade/install.c
+++ b/usr.sbin/sade/install.c
@@ -567,31 +567,29 @@ nodisks:
 	dialog_clear_norefresh();
     }
 
-    if (msgYesNo("Will this machine be a leaf node (e.g. will not forward packets\n"
-		 "between interfaces)?"))
+    if (!msgNoYes("Do you want this machine to function as a network gateway?"))
 	variable_set2("gateway_enable", "YES", 1);
 
     dialog_clear_norefresh();
-    if (msgYesNo("Do you want to grant only normal users FTP access to this\n"
-	         "host (e.g. no anonymous FTP connections)?"))
+    if (!msgNoYes("Do you want to have anonymous FTP access to this machine?"))
 	configAnonFTP(self);
 
     dialog_clear_norefresh();
-    if (!msgYesNo("Do you want to configure this machine as an NFS server?"))
+    if (!msgNoYes("Do you want to configure this machine as an NFS server?"))
 	configNFSServer(self);
 
     dialog_clear_norefresh();
-    if (!msgYesNo("Do you want to configure this machine as an NFS client?"))
+    if (!msgNoYes("Do you want to configure this machine as an NFS client?"))
 	variable_set2("nfs_client_enable", "YES", 1);
 
-    if (!msgYesNo("Do you want to select a default security profile for\n"
+    if (!msgNoYes("Do you want to select a default security profile for\n"
 	         "this host (select No for \"medium\" security)?"))
 	configSecurityProfile(self);
     else
 	configSecurityModerate(self);
 
     dialog_clear_norefresh();
-    if (!msgYesNo("Would you like to customize your system console settings?"))
+    if (!msgNoYes("Would you like to customize your system console settings?"))
 	dmenuOpenSimple(&MenuSyscons, FALSE);
 
     dialog_clear_norefresh();
@@ -605,7 +603,7 @@ nodisks:
 #endif
 
     dialog_clear_norefresh();
-    if (!msgYesNo("Does this system have a non-USB mouse attached to it?"))
+    if (!msgNoYes("Does this system have a USB mouse attached to it?"))
 	dmenuOpenSimple(&MenuMouse, FALSE);
 
     /* Now would be a good time to checkpoint the configuration data */
@@ -731,7 +729,7 @@ static void
 installConfigure(void)
 {
     /* Final menu of last resort */
-    if (!msgYesNo("Visit the general configuration menu for a chance to set\n"
+    if (!msgNoYes("Visit the general configuration menu for a chance to set\n"
 		  "any last options?"))
 	dmenuOpenSimple(&MenuConfigure, FALSE);
     configRC_conf();
@@ -908,7 +906,7 @@ installFilesystems(dialogMenuItem *self)
 	if (strcmp(root->mountpoint, "/"))
 	    msgConfirm("Warning: %s is marked as a root partition but is mounted on %s", rootdev->name, root->mountpoint);
 
-	if (root->newfs && (!upgrade || !msgYesNo("You are upgrading - are you SURE you want to newfs the root partition?"))) {
+	if (root->newfs && (!upgrade || !msgNoYes("You are upgrading - are you SURE you want to newfs the root partition?"))) {
 	    int i;
 
 	    dialog_clear_norefresh();
@@ -970,7 +968,7 @@ installFilesystems(dialogMenuItem *self)
 			if (c2 == rootdev)
 			    continue;
 
-			if (tmp->newfs && (!upgrade || !msgYesNo("You are upgrading - are you SURE you want to newfs /dev/%s?", c2->name)))
+			if (tmp->newfs && (!upgrade || !msgNoYes("You are upgrading - are you SURE you want to newfs /dev/%s?", c2->name)))
 			    command_shell_add(tmp->mountpoint, "%s %s/dev/%s", tmp->newfs_cmd, RunningAsInit ? "/mnt" : "", c2->name);
 			else
 			    command_shell_add(tmp->mountpoint, "fsck -y %s/dev/%s", RunningAsInit ? "/mnt" : "", c2->name);
diff --git a/usr.sbin/sade/label.c b/usr.sbin/sade/label.c
index db5061a..952b6b2 100644
--- a/usr.sbin/sade/label.c
+++ b/usr.sbin/sade/label.c
@@ -1078,7 +1078,7 @@ diskLabel(Device *dev)
 		msgConfirm("You've already written out your changes -\n"
 			   "it's too late to undo!");
 	    }
-	    else if (!msgYesNo("Are you SURE you want to Undo everything?")) {
+	    else if (!msgNoYes("Are you SURE you want to Undo everything?")) {
 		variable_unset(DISK_PARTITIONED);
 		variable_unset(DISK_LABELLED);
 		for (i = 0; devs[i]; i++) {
@@ -1103,7 +1103,7 @@ diskLabel(Device *dev)
 			   "wish to overwrite them, you'll have to start this\n"
 			   "procedure again from the beginning.");
 	    }
-	    else if (!msgYesNo("WARNING:  This should only be used when modifying an EXISTING\n"
+	    else if (!msgNoYes("WARNING:  This should only be used when modifying an EXISTING\n"
 			  "installation.  If you are installing FreeBSD for the first time\n"
 			  "then you should simply type Q when you're finished here and your\n"
 			  "changes will be committed in one batch automatically at the end of\n"
@@ -1116,7 +1116,7 @@ diskLabel(Device *dev)
 	    break;
 
 	case '|':
-	    if (!msgYesNo("Are you sure you want to go into Wizard mode?\n\n"
+	    if (!msgNoYes("Are you sure you want to go into Wizard mode?\n\n"
 			  "This is an entirely undocumented feature which you are not\n"
 			  "expected to understand!")) {
 		int i;
diff --git a/usr.sbin/sade/main.c b/usr.sbin/sade/main.c
index 67de905..19196b3 100644
--- a/usr.sbin/sade/main.c
+++ b/usr.sbin/sade/main.c
@@ -149,9 +149,9 @@ main(int argc, char **argv)
 	dmenuOpen(&MenuInitial, &choice, &scroll, &curr, &max, TRUE);
 	if (getpid() != 1
 #ifdef __alpha__
-	    || !msgYesNo("Are you sure you wish to exit?  The system will halt.")
+	    || !msgNoYes("Are you sure you wish to exit?  The system will halt.")
 #else
-	    || !msgYesNo("Are you sure you wish to exit?  The system will reboot\n"
+	    || !msgNoYes("Are you sure you wish to exit?  The system will reboot\n"
 		         "(be sure to remove any floppies/CDROMs from the drives).")
 #endif
 	    )
diff --git a/usr.sbin/sade/msg.c b/usr.sbin/sade/msg.c
index 19e16c5..a027905 100644
--- a/usr.sbin/sade/msg.c
+++ b/usr.sbin/sade/msg.c
@@ -242,6 +242,30 @@ msgYesNo(char *fmt, ...)
     return ret;
 }
 
+/* Put up a message in a popup no/yes box and return 1 for YES, 0 for NO */
+int
+msgNoYes(char *fmt, ...)
+{
+    va_list args;
+    char *errstr;
+    int ret;
+    WINDOW *w = savescr();
+    
+    errstr = (char *)alloca(FILENAME_MAX);
+    va_start(args, fmt);
+    vsnprintf(errstr, FILENAME_MAX, fmt, args);
+    va_end(args);
+    use_helpline(NULL);
+    use_helpfile(NULL);
+    if (OnVTY) {
+	ioctl(0, VT_ACTIVATE, 1);	/* Switch back */
+	msgInfo(NULL);
+    }
+    ret = dialog_noyes("User Confirmation Requested", errstr, -1, -1);
+    restorescr(w);
+    return ret;
+}
+
 /* Put up a message in an input box and return the value */
 char *
 msgGetInput(char *buf, char *fmt, ...)
diff --git a/usr.sbin/sade/sade.h b/usr.sbin/sade/sade.h
index 4869909..ecbbfc1 100644
--- a/usr.sbin/sade/sade.h
+++ b/usr.sbin/sade/sade.h
@@ -687,6 +687,7 @@ extern void	msgConfirm(char *fmt, ...);
 extern void	msgNotify(char *fmt, ...);
 extern void	msgWeHaveOutput(char *fmt, ...);
 extern int	msgYesNo(char *fmt, ...);
+extern int	msgNoYes(char *fmt, ...);
 extern char	*msgGetInput(char *buf, char *fmt, ...);
 extern int	msgSimpleConfirm(char *);
 extern int	msgSimpleNotify(char *);
diff --git a/usr.sbin/sade/system.c b/usr.sbin/sade/system.c
index e2a36eb..29399b9 100644
--- a/usr.sbin/sade/system.c
+++ b/usr.sbin/sade/system.c
@@ -434,7 +434,7 @@ systemCreateHoloshell(void)
 
 	    if (kill(ehs_pid, 0) == 0) {
 
-		if (msgYesNo("There seems to be an emergency holographic shell\n"
+		if (msgNoYes("There seems to be an emergency holographic shell\n"
 			     "already running on VTY 4.\n\n"
 			     "Kill it and start a new one?"))
 		    return;
diff --git a/usr.sbin/sysinstall/disks.c b/usr.sbin/sysinstall/disks.c
index e93ff5a..ce05ea0 100644
--- a/usr.sbin/sysinstall/disks.c
+++ b/usr.sbin/sysinstall/disks.c
@@ -528,7 +528,7 @@ diskPartition(Device *dev)
 		msgConfirm("You've already written this information out - you\n"
 			   "can't undo it.");
 	    }
-	    else if (!msgYesNo("Are you SURE you want to Undo everything?")) {
+	    else if (!msgNoYes("Are you SURE you want to Undo everything?")) {
 		char cp[BUFSIZ];
 
 		sstrncpy(cp, d->name, sizeof cp);
@@ -546,7 +546,7 @@ diskPartition(Device *dev)
 	    break;
 
 	case 'W':
-	    if (!msgYesNo("WARNING:  This should only be used when modifying an EXISTING\n"
+	    if (!msgNoYes("WARNING:  This should only be used when modifying an EXISTING\n"
 			       "installation.  If you are installing FreeBSD for the first time\n"
 			       "then you should simply type Q when you're finished here and your\n"
 			       "changes will be committed in one batch automatically at the end of\n"
@@ -599,7 +599,7 @@ diskPartition(Device *dev)
 	    break;
 	    
 	case '|':
-	    if (!msgYesNo("Are you SURE you want to go into Wizard mode?\n"
+	    if (!msgNoYes("Are you SURE you want to go into Wizard mode?\n"
 			  "No seat belts whatsoever are provided!")) {
 		clear();
 		refresh();
diff --git a/usr.sbin/sysinstall/index.c b/usr.sbin/sysinstall/index.c
index 054c9ac..426097b 100644
--- a/usr.sbin/sysinstall/index.c
+++ b/usr.sbin/sysinstall/index.c
@@ -486,7 +486,7 @@ pkg_fire(dialogMenuItem *self)
 		msgInfo("Added %s to selection list", kp->name);
 	    }
 	    else if (ie->depc == 0) {
-		if (!msgYesNo("Do you really want to delete %s from the system?", kp->name)) {
+		if (!msgNoYes("Do you really want to delete %s from the system?", kp->name)) {
 		    if (vsystem("pkg_delete %s %s", isDebug() ? "-v" : "", kp->name)) {
 			msgConfirm("Warning:  pkg_delete of %s failed.\n  Check debug output for details.", kp->name);
 		    }
diff --git a/usr.sbin/sysinstall/install.c b/usr.sbin/sysinstall/install.c
index a2bf9bd..14a0776 100644
--- a/usr.sbin/sysinstall/install.c
+++ b/usr.sbin/sysinstall/install.c
@@ -567,31 +567,29 @@ nodisks:
 	dialog_clear_norefresh();
     }
 
-    if (msgYesNo("Will this machine be a leaf node (e.g. will not forward packets\n"
-		 "between interfaces)?"))
+    if (!msgNoYes("Do you want this machine to function as a network gateway?"))
 	variable_set2("gateway_enable", "YES", 1);
 
     dialog_clear_norefresh();
-    if (msgYesNo("Do you want to grant only normal users FTP access to this\n"
-	         "host (e.g. no anonymous FTP connections)?"))
+    if (!msgNoYes("Do you want to have anonymous FTP access to this machine?"))
 	configAnonFTP(self);
 
     dialog_clear_norefresh();
-    if (!msgYesNo("Do you want to configure this machine as an NFS server?"))
+    if (!msgNoYes("Do you want to configure this machine as an NFS server?"))
 	configNFSServer(self);
 
     dialog_clear_norefresh();
-    if (!msgYesNo("Do you want to configure this machine as an NFS client?"))
+    if (!msgNoYes("Do you want to configure this machine as an NFS client?"))
 	variable_set2("nfs_client_enable", "YES", 1);
 
-    if (!msgYesNo("Do you want to select a default security profile for\n"
+    if (!msgNoYes("Do you want to select a default security profile for\n"
 	         "this host (select No for \"medium\" security)?"))
 	configSecurityProfile(self);
     else
 	configSecurityModerate(self);
 
     dialog_clear_norefresh();
-    if (!msgYesNo("Would you like to customize your system console settings?"))
+    if (!msgNoYes("Would you like to customize your system console settings?"))
 	dmenuOpenSimple(&MenuSyscons, FALSE);
 
     dialog_clear_norefresh();
@@ -605,7 +603,7 @@ nodisks:
 #endif
 
     dialog_clear_norefresh();
-    if (!msgYesNo("Does this system have a non-USB mouse attached to it?"))
+    if (!msgNoYes("Does this system have a USB mouse attached to it?"))
 	dmenuOpenSimple(&MenuMouse, FALSE);
 
     /* Now would be a good time to checkpoint the configuration data */
@@ -731,7 +729,7 @@ static void
 installConfigure(void)
 {
     /* Final menu of last resort */
-    if (!msgYesNo("Visit the general configuration menu for a chance to set\n"
+    if (!msgNoYes("Visit the general configuration menu for a chance to set\n"
 		  "any last options?"))
 	dmenuOpenSimple(&MenuConfigure, FALSE);
     configRC_conf();
@@ -908,7 +906,7 @@ installFilesystems(dialogMenuItem *self)
 	if (strcmp(root->mountpoint, "/"))
 	    msgConfirm("Warning: %s is marked as a root partition but is mounted on %s", rootdev->name, root->mountpoint);
 
-	if (root->newfs && (!upgrade || !msgYesNo("You are upgrading - are you SURE you want to newfs the root partition?"))) {
+	if (root->newfs && (!upgrade || !msgNoYes("You are upgrading - are you SURE you want to newfs the root partition?"))) {
 	    int i;
 
 	    dialog_clear_norefresh();
@@ -970,7 +968,7 @@ installFilesystems(dialogMenuItem *self)
 			if (c2 == rootdev)
 			    continue;
 
-			if (tmp->newfs && (!upgrade || !msgYesNo("You are upgrading - are you SURE you want to newfs /dev/%s?", c2->name)))
+			if (tmp->newfs && (!upgrade || !msgNoYes("You are upgrading - are you SURE you want to newfs /dev/%s?", c2->name)))
 			    command_shell_add(tmp->mountpoint, "%s %s/dev/%s", tmp->newfs_cmd, RunningAsInit ? "/mnt" : "", c2->name);
 			else
 			    command_shell_add(tmp->mountpoint, "fsck -y %s/dev/%s", RunningAsInit ? "/mnt" : "", c2->name);
diff --git a/usr.sbin/sysinstall/label.c b/usr.sbin/sysinstall/label.c
index db5061a..952b6b2 100644
--- a/usr.sbin/sysinstall/label.c
+++ b/usr.sbin/sysinstall/label.c
@@ -1078,7 +1078,7 @@ diskLabel(Device *dev)
 		msgConfirm("You've already written out your changes -\n"
 			   "it's too late to undo!");
 	    }
-	    else if (!msgYesNo("Are you SURE you want to Undo everything?")) {
+	    else if (!msgNoYes("Are you SURE you want to Undo everything?")) {
 		variable_unset(DISK_PARTITIONED);
 		variable_unset(DISK_LABELLED);
 		for (i = 0; devs[i]; i++) {
@@ -1103,7 +1103,7 @@ diskLabel(Device *dev)
 			   "wish to overwrite them, you'll have to start this\n"
 			   "procedure again from the beginning.");
 	    }
-	    else if (!msgYesNo("WARNING:  This should only be used when modifying an EXISTING\n"
+	    else if (!msgNoYes("WARNING:  This should only be used when modifying an EXISTING\n"
 			  "installation.  If you are installing FreeBSD for the first time\n"
 			  "then you should simply type Q when you're finished here and your\n"
 			  "changes will be committed in one batch automatically at the end of\n"
@@ -1116,7 +1116,7 @@ diskLabel(Device *dev)
 	    break;
 
 	case '|':
-	    if (!msgYesNo("Are you sure you want to go into Wizard mode?\n\n"
+	    if (!msgNoYes("Are you sure you want to go into Wizard mode?\n\n"
 			  "This is an entirely undocumented feature which you are not\n"
 			  "expected to understand!")) {
 		int i;
diff --git a/usr.sbin/sysinstall/main.c b/usr.sbin/sysinstall/main.c
index 67de905..19196b3 100644
--- a/usr.sbin/sysinstall/main.c
+++ b/usr.sbin/sysinstall/main.c
@@ -149,9 +149,9 @@ main(int argc, char **argv)
 	dmenuOpen(&MenuInitial, &choice, &scroll, &curr, &max, TRUE);
 	if (getpid() != 1
 #ifdef __alpha__
-	    || !msgYesNo("Are you sure you wish to exit?  The system will halt.")
+	    || !msgNoYes("Are you sure you wish to exit?  The system will halt.")
 #else
-	    || !msgYesNo("Are you sure you wish to exit?  The system will reboot\n"
+	    || !msgNoYes("Are you sure you wish to exit?  The system will reboot\n"
 		         "(be sure to remove any floppies/CDROMs from the drives).")
 #endif
 	    )
diff --git a/usr.sbin/sysinstall/msg.c b/usr.sbin/sysinstall/msg.c
index 19e16c5..a027905 100644
--- a/usr.sbin/sysinstall/msg.c
+++ b/usr.sbin/sysinstall/msg.c
@@ -242,6 +242,30 @@ msgYesNo(char *fmt, ...)
     return ret;
 }
 
+/* Put up a message in a popup no/yes box and return 1 for YES, 0 for NO */
+int
+msgNoYes(char *fmt, ...)
+{
+    va_list args;
+    char *errstr;
+    int ret;
+    WINDOW *w = savescr();
+    
+    errstr = (char *)alloca(FILENAME_MAX);
+    va_start(args, fmt);
+    vsnprintf(errstr, FILENAME_MAX, fmt, args);
+    va_end(args);
+    use_helpline(NULL);
+    use_helpfile(NULL);
+    if (OnVTY) {
+	ioctl(0, VT_ACTIVATE, 1);	/* Switch back */
+	msgInfo(NULL);
+    }
+    ret = dialog_noyes("User Confirmation Requested", errstr, -1, -1);
+    restorescr(w);
+    return ret;
+}
+
 /* Put up a message in an input box and return the value */
 char *
 msgGetInput(char *buf, char *fmt, ...)
diff --git a/usr.sbin/sysinstall/sysinstall.h b/usr.sbin/sysinstall/sysinstall.h
index 4869909..ecbbfc1 100644
--- a/usr.sbin/sysinstall/sysinstall.h
+++ b/usr.sbin/sysinstall/sysinstall.h
@@ -687,6 +687,7 @@ extern void	msgConfirm(char *fmt, ...);
 extern void	msgNotify(char *fmt, ...);
 extern void	msgWeHaveOutput(char *fmt, ...);
 extern int	msgYesNo(char *fmt, ...);
+extern int	msgNoYes(char *fmt, ...);
 extern char	*msgGetInput(char *buf, char *fmt, ...);
 extern int	msgSimpleConfirm(char *);
 extern int	msgSimpleNotify(char *);
diff --git a/usr.sbin/sysinstall/system.c b/usr.sbin/sysinstall/system.c
index e2a36eb..29399b9 100644
--- a/usr.sbin/sysinstall/system.c
+++ b/usr.sbin/sysinstall/system.c
@@ -434,7 +434,7 @@ systemCreateHoloshell(void)
 
 	    if (kill(ehs_pid, 0) == 0) {
 
-		if (msgYesNo("There seems to be an emergency holographic shell\n"
+		if (msgNoYes("There seems to be an emergency holographic shell\n"
 			     "already running on VTY 4.\n\n"
 			     "Kill it and start a new one?"))
 		    return;
diff --git a/usr.sbin/sysinstall/tcpip.c b/usr.sbin/sysinstall/tcpip.c
index 7f4c600..3f725b5 100644
--- a/usr.sbin/sysinstall/tcpip.c
+++ b/usr.sbin/sysinstall/tcpip.c
@@ -268,7 +268,7 @@ tcpOpenDialog(Device *devp)
 
 	/* Try a RTSOL scan if such behavior is desired */
 	if (!variable_cmp(VAR_TRY_RTSOL, "YES") || 
-	    ((!variable_cmp(VAR_TRY_RTSOL, "NO")) && (!msgYesNo("Do you want to try IPv6 configuration of the interface?")))) {
+	    ((!variable_cmp(VAR_TRY_RTSOL, "NO")) && (!msgNoYes("Do you want to try IPv6 configuration of the interface?")))) {
 	    int i;
 	    int len;
 
@@ -294,7 +294,7 @@ tcpOpenDialog(Device *devp)
 
 	/* First try a DHCP scan if such behavior is desired */
 	if (!variable_cmp(VAR_TRY_DHCP, "YES") || 
-	    ((!variable_cmp(VAR_TRY_DHCP, "NO")) && (!msgYesNo("Do you want to try DHCP configuration of the interface?")))) {
+	    ((!variable_cmp(VAR_TRY_DHCP, "NO")) && (!msgNoYes("Do you want to try DHCP configuration of the interface?")))) {
 	    Mkdir("/var/db");
 	    Mkdir("/var/run");
 	    Mkdir("/tmp");