Index: Makefile.inc
===================================================================
RCS file: /cvsroot/src/usr.sbin/sysinst/Makefile.inc,v
retrieving revision 1.37
diff -u -r1.37 Makefile.inc
--- Makefile.inc	4 Nov 2020 14:29:40 -0000	1.37
+++ Makefile.inc	13 Nov 2020 00:12:33 -0000
@@ -48,7 +48,6 @@
 .endif
 
 .if ${CHECK_ENTROPY:Uyes} != "no"
-MENUS_MI+=	menus.entropy
 CPPFLAGS+=	-DCHECK_ENTROPY=1
 .endif
 
Index: install.c
===================================================================
RCS file: /cvsroot/src/usr.sbin/sysinst/install.c,v
retrieving revision 1.20
diff -u -r1.20 install.c
--- install.c	4 Nov 2020 14:29:40 -0000	1.20
+++ install.c	13 Nov 2020 00:12:33 -0000
@@ -164,7 +164,7 @@
 
 #ifndef DEBUG
 	msg_display(MSG_installusure);
-	if (!ask_noyes(NULL))
+	if (!ask_yesno(NULL))
 		return;
 #endif
 
Index: menus.entropy
===================================================================
RCS file: menus.entropy
diff -N menus.entropy
--- menus.entropy	4 Nov 2020 14:29:40 -0000	1.1
+++ /dev/null	1 Jan 1970 00:00:00 -0000
@@ -1,131 +0,0 @@
-/*	$NetBSD: menus.entropy,v 1.1 2020/11/04 14:29:40 martin Exp $	*/
-
-/*-
- * Copyright (c) 2003 The NetBSD Foundation, Inc.
- * All rights reserved.
- *
- * This code is derived from software contributed to The NetBSD Foundation
- * by David Laight.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
- * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
- * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
- * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-/* Menu system definitions -- entropy setup */
-
-/* arg is an int*, returning a magic value for the selected menu option */
-menu not_enough_entropy, title MSG_not_enough_entropy, y=-1, no box, clear,
-    exit, exitstring MSG_abort_installation;
-	option MSG_entropy_add_manually, exit,
-	    action { *((int*)arg) = 1; };
-	option MSG_entropy_download_seed, exit,
-	    action { *((int*)arg) = 2; };
-	option MSG_entropy_download_raw, exit,
-	    action { *((int*)arg) = 3; };
-	option MSG_entropy_retry, exit,
-	    action { *((int*)arg) = 4; };
-
-
-/* arg is an int*, returning a magic value for the selected menu option */
-menu entropy_select_file, title MSG_entropy_select_file, y=-5, box,
-    exit, exitstring MSG_cancel;
-	option MSG_entropy_add_download_http, exit,
-	    action { *((int*)arg) = 1; };
-	option MSG_entropy_add_download_ftp, exit,
-	    action { *((int*)arg) = 2; };
-	option MSG_entropy_add_nfs, exit,
-	    action { *((int*)arg) = 3; };
-	option MSG_entropy_add_local, exit,
-	    action { *((int*)arg) = 4; };
-
-
-/* arg is an int*, set to SET_RETRY when the menu is aborted */
-menu entropy_nfssource, y=-5, x=0, w=70, no box, no clear,
-	    exitstring MSG_load_entropy;
-	option {src_legend(menu, MSG_Host, nfs_host);},
-		action { src_prompt(MSG_Host, nfs_host, sizeof nfs_host); };
-	option {src_legend(menu, MSG_Base_dir, nfs_dir);},
-		action { src_prompt(MSG_Base_dir, nfs_dir, sizeof nfs_dir); };
-	option {src_legend(menu, MSG_entropy_file, entropy_file);},
-		action { src_prompt(MSG_set_entropy_file, entropy_file, sizeof entropy_file); };
-	option MSG_cancel, exit,
-		action { *((int*)arg) = SET_RETRY; };
-
-
-/* arg is an arg_rv*, pointing to a struct ftpinfo and a return value */
-menu entropy_ftpsource, y=-4, x=0, w=70, no box, no clear,
-	exitstring MSG_download_entropy;
-	option {src_legend(menu, MSG_Host,
-			((struct ftpinfo*)((arg_rv*)arg)->arg)->xfer_host[
-			((struct ftpinfo*)((arg_rv*)arg)->arg)->xfer]);},
-		action { struct ftpinfo *fpi = (struct ftpinfo*)((arg_rv*)arg)->arg;
-			src_prompt(MSG_Host, fpi->xfer_host[fpi->xfer],
-			sizeof fpi->xfer_host[fpi->xfer]); };
-	option {src_legend(menu, MSG_entropy_path_and_file, entropy_file);},
-		action { src_prompt(MSG_entropy_path_and_file,
-			entropy_file, sizeof entropy_file); };
-	option {src_legend(menu, MSG_User,
-			((struct ftpinfo*)((arg_rv*)arg)->arg)->user);},
-		action { struct ftpinfo *fpi = (struct ftpinfo*)((arg_rv*)arg)->arg;
-			src_prompt(MSG_User, fpi->user, sizeof fpi->user);
-			fpi->pass[0] = 0;
-		};
-	option {src_legend(menu, MSG_Password,
-		    strcmp(((struct ftpinfo*)((arg_rv*)arg)->arg)->user,
-		        "ftp") == 0 ||
-			((struct ftpinfo*)((arg_rv*)arg)->arg)->pass[0] == 0
-			? ((struct ftpinfo*)((arg_rv*)arg)->arg)->pass
-			: msg_string(MSG_hidden));},
-		action { struct ftpinfo *fpi = (struct ftpinfo*)((arg_rv*)arg)->arg;
-			if (strcmp(fpi->user, "ftp") == 0)
-			src_prompt(MSG_email, fpi->pass, sizeof fpi->pass);
-		  else {
-			msg_prompt_noecho(MSG_Password, "",
-					fpi->pass, sizeof fpi->pass);
-		  }
-		};
-	option {src_legend(menu, MSG_Proxy,
-		    ((struct ftpinfo*)((arg_rv*)arg)->arg)->proxy);},
-		action { struct ftpinfo *fpi = (struct ftpinfo*)((arg_rv*)arg)->arg;
-			src_prompt(MSG_Proxy, fpi->proxy, sizeof fpi->proxy);
-			if (strcmp(fpi->proxy, "") == 0) {
-				unsetenv("ftp_proxy");
-				unsetenv("http_proxy");
-			} else {
-				setenv("ftp_proxy", fpi->proxy, 1);
-				setenv("http_proxy", fpi->proxy, 1);
-			}
-		};
-	option MSG_cancel, exit, action { ((arg_rv*)arg)->rv = SET_RETRY; };
-
-
-/* arg is an int*, set to SET_RETRY when the menu is aborted */
-menu entropy_localfs, y=-4, x=0, w=70, no box, no clear,
-		 exitstring MSG_load_entropy;
-	display action { msg_display(MSG_entropy_localfs); };
-	option {src_legend(menu, MSG_Device, localfs_dev);},
-		action { src_prompt(MSG_dev, localfs_dev, sizeof localfs_dev);};
-	option {src_legend(menu, MSG_File_system, localfs_fs);},
-		action { src_prompt(MSG_filesys, localfs_fs, sizeof localfs_fs); };
-	option {src_legend(menu, MSG_entropy_path_and_file, entropy_file);},
-		action { src_prompt(MSG_entropy_path_and_file, entropy_file, sizeof entropy_file);};
-	option MSG_cancel, exit, action { *((int*)arg) = SET_RETRY; };
-
Index: msg.entropy.de
===================================================================
RCS file: /cvsroot/src/usr.sbin/sysinst/msg.entropy.de,v
retrieving revision 1.2
diff -u -r1.2 msg.entropy.de
--- msg.entropy.de	6 Nov 2020 12:23:10 -0000	1.2
+++ msg.entropy.de	13 Nov 2020 00:12:33 -0000
@@ -26,102 +26,13 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 
-message not_enough_entropy
-{Dieses System scheint nicht über einen Pseudo-Zufallszahlengenerator
-zu verfügen. Für das Erzeugen von kryptografisch sicheren Schlüsseldateien
-(z.B. ssh host keys) ist nicht genug Entropie verfügbar. 
- 
-Am einfachsten generieren Sie Zufallsdaten auf einem anderen Computer
-und laden sie in dieser Installation. Alternativ können Sie auch
-manuell Zufallsdaten eingeben. 
- 
-Falls Sie einen USB Zufallsgenerator besitzen, verbinden Sie diesen
-jetzt und wählen dann die Option "Erneut testen".}
-
-message entropy_add_manually		{Manuelle Zufallseingabe}
-message entropy_download_raw		{Zufallsdaten laden}
-message	entropy_download_seed		{NetBSD Entropie-Datei laden}
-message entropy_retry			{Erneut testen}
-
 message entropy_enter_manual1
-{Geben Sie bitte mehrere Zeilen zufällige Zeichen ein,
-in denen genug Entropie enthalten sein sollte, die 256 Münzwürfen,
-100 Würfen mit einem sechsseitigen Würfel oder 64 zufälligen hexadezimalen
-Zeichen entspricht.}
+{Couldn't find a hardware random number generator, or a big enough seed.
+We can still provide secure random numbers if a small random seed is
+provided.}
  
 message entropy_enter_manual2
-{Falls Sie Daten von einem anderen System per Kopieren & Einfügen in dieses
-Installationsprogramm übertragen können, können Sie die Ausgabe des
-folgenden Kommandos (auf einem System dessen Entropie Sie vertrauen)
-verwenden:}
+{Supply input to be used as a random seed:}
  
-message entropy_enter_manual3
-{Benutzen Sie nicht die gleiche Eingabe für mehrere Installationen. 
-Beenden Sie die Eingabe mit einer leeren Zeile.}
-
 message entropy_manual_not_enough
 {Sie haben nicht genug Zeichen eingegeben!}
-
-message entropy_select_file
-{Wählen Sie auf welche Art Sie die Zufallsdaten auf diesen Computer
-übertragen wollen:}
-
-message entropy_add_download_ftp
-{Download per ftp}
-
-message entropy_add_download_http
-{Download per http}
-
-message entropy_add_nfs
-{Von einer NFS Freigabe laden}
-
-message download_entropy
-{Download starten}
-
-message entropy_add_local
-{Von einem lokalen Dateisystem laden (z.B. USB)}
-
-message entropy_file
-{Pfad/Datei}
-
-message load_entropy
-{Zufallsdatei laden}
-
-message set_entropy_file
-{Pfad der Zuffalsdatei}
-
-/* Called with:				Example
- *  $0 = content of file		NetBSD entropy seed file
- */
-message entropy_via_nfs
-{Wählen Sie Server, Freigabe und Dateipfad von dem die $0 geladen werden kann.}
-
-/* Called with:				Example
- *  $0 = content of file		NetBSD entropy seed file
- */
-message entropy_via_download
-{Da derzeit auf diesem System nicht genug Entropie vorhanden ist, sind alle
-kryptographischen Operation durch replay-Attacken angreifbar. 
-Verwenden Sie nur lokale vertrauenswürdige Netzwerke.}
-
-message entropy_data
-{Binärdatei mit Zuffallsdaten}
-
-message entropy_data_hdr
-{Auf einem System mit kryptographisch starkem Zufallszahlengenerator
-können Sie zufällige Binärdaten z.B. so erzeugen:}
-
-message entropy_seed
-{NetBSD entropy Datei}
-
-message entropy_seed_hdr
-{Auf einem NetBSD System mit kryptographisch starkem Zufallszahlengenerator
-können Sie einen Entropie-Schnappschuss folgendermaßen erstellen:}
-
-message entropy_path_and_file
-{Pfad und Dateiname}
-
-message entropy_localfs
-{Geben Sie das noch nicht gemountete lokale Gerät und dessen entsprechendes
-Verzeichnis an, in dem die Zufallsdatei zu finden ist.}
-
Index: msg.entropy.en
===================================================================
RCS file: /cvsroot/src/usr.sbin/sysinst/msg.entropy.en,v
retrieving revision 1.2
diff -u -r1.2 msg.entropy.en
--- msg.entropy.en	6 Nov 2020 12:23:10 -0000	1.2
+++ msg.entropy.en	13 Nov 2020 00:12:33 -0000
@@ -26,99 +26,13 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 
-message not_enough_entropy
-{This system seems to lack a cryptographically strong pseudo random
-number generator. There is not enough entropy available to create secure
-keys (e.g. ssh host keys). 
-
-You may use random data generated on another computer and load it
-here, or you could enter random characters manually. 
- 
-If you own a USB random number device, connect it now and select
-the "Re-test" option.}
-
-message entropy_add_manually		{Manual input of random data}
-message entropy_download_raw		{Load random data}
-message	entropy_download_seed		{Import a NetBSD entropy file}
-message entropy_retry			{Re-test}
-
 message entropy_enter_manual1
-{Enter random characters.}
+{Couldn't find a hardware random number generator, or a big enough seed.
+We can still provide secure random numbers if a small random seed is
+provided.}
 
 message entropy_enter_manual2
-{They should contain at last 256 bits of randomness, as in 256 coin
-tosses, 100 throws of a 6-sided die, 64 random hexadecimal digits, or
-(if you are able to copy & paste output from another machine into this
-installer) the output from running the following command on another
-machine whose randomness you trust:}
-
-message entropy_enter_manual3
-{Do not use the same data for multiple installations. 
-Terminate the input with an empty line.}
+{Supply input to be used as a random seed:}
 
 message entropy_manual_not_enough
 {You did not enter enough characters!}
-
-message entropy_select_file
-{Please select how you want to transfer the random data file
-to this machine:}
-
-message entropy_add_download_ftp
-{Download via ftp}
-
-message entropy_add_download_http
-{Download via http}
-
-message download_entropy
-{Start download}
-
-message entropy_add_nfs
-{Load from a NFS share}
-
-message entropy_add_local
-{Load from a local file system (e.g. a USB device)}
-
-message entropy_file
-{Path/file}
-
-message load_entropy
-{Load random data}
-
-message set_entropy_file
-{Random data file path}
-
-/* Called with:				Example
- *  $0 = content of file		NetBSD entropy seed file
- */
-message entropy_via_nfs
-{Select a server, a share and the file path to load the $0.}
-
-/* Called with:				Example
- *  $0 = content of file		NetBSD entropy seed file
- */
-message entropy_via_download
-{Since not enough entropy is available on this system, all crytographic
-operations are suspect to replay attacks. 
-Please only use trustworthy local networks.}
-
-message entropy_data
-{random data binary file}
-
-message entropy_data_hdr
-{On a system with cryptographically strong pseudo random number generator
-you can create a file with random binary data like this:}
-
-message entropy_seed
-{NetBSD entropy seed file}
-
-message entropy_seed_hdr
-{On a NetBSD system with cryptographically strong pseudo random number
-generator you can create an entropy snapshot like this:}
-
-message entropy_path_and_file
-{Path and filename}
-
-message entropy_localfs
-{Enter the unmounted local device and directory on that device where
-the random data is located.}
-
Index: msg.entropy.es
===================================================================
RCS file: /cvsroot/src/usr.sbin/sysinst/msg.entropy.es,v
retrieving revision 1.2
diff -u -r1.2 msg.entropy.es
--- msg.entropy.es	6 Nov 2020 12:23:10 -0000	1.2
+++ msg.entropy.es	13 Nov 2020 00:12:33 -0000
@@ -1,4 +1,4 @@
-/*      $NetBSD: msg.entropy.es,v 1.2 2020/11/06 12:23:10 martin Exp $  */
+/*      $NetBSD: msg.entropy.en,v 1.2 2020/11/06 12:23:10 martin Exp $  */
 
 /*
  * Copyright (c) 2020 The NetBSD Foundation, Inc.
@@ -26,99 +26,13 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 
-message not_enough_entropy
-{This system seems to lack a cryptographically strong pseudo random
-number generator. There is not enough entropy available to create secure
-keys (e.g. ssh host keys). 
-
-You may use random data generated on another computer and load it
-here, or you could enter random characters manually. 
- 
-If you own a USB random number device, connect it now and select
-the "Re-test" option.}
-
-message entropy_add_manually		{Manual input of random data}
-message entropy_download_raw		{Load random data}
-message	entropy_download_seed		{Import a NetBSD entropy file}
-message entropy_retry			{Re-test}
-
 message entropy_enter_manual1
-{Enter random characters.}
+{Couldn't find a hardware random number generator, or a big enough seed.
+We can still provide secure random numbers if a small random seed is
+provided.}
 
 message entropy_enter_manual2
-{They should contain at last 256 bits of randomness, as in 256 coin
-tosses, 100 throws of a 6-sided die, 64 random hexadecimal digits, or
-(if you are able to copy & paste output from another machine into this
-installer) the output from running the following command on another
-machine whose randomness you trust:}
-
-message entropy_enter_manual3
-{Do not use the same data for multiple installations. 
-Terminate the input with an empty line.}
+{Supply input to be used as a random seed:}
 
 message entropy_manual_not_enough
 {You did not enter enough characters!}
-
-message entropy_select_file
-{Please select how you want to transfer the random data file
-to this machine:}
-
-message entropy_add_download_ftp
-{Download via ftp}
-
-message entropy_add_download_http
-{Download via http}
-
-message download_entropy
-{Start download}
-
-message entropy_add_nfs
-{Load from a NFS share}
-
-message entropy_add_local
-{Laod from a local file system (e.g. a USB device)}
-
-message entropy_file
-{Path/file}
-
-message load_entropy
-{Load random data}
-
-message set_entropy_file
-{Random data file path}
-
-/* Called with:				Example
- *  $0 = content of file		NetBSD entropy seed file
- */
-message entropy_via_nfs
-{Select a server, a share and the file path to load the $0.}
-
-/* Called with:				Example
- *  $0 = content of file		NetBSD entropy seed file
- */
-message entropy_via_download
-{Since not enough entropy is available on this system, all crytographic
-operations are suspect to replay attacks. 
-Please only use trustworthy local networks.}
-
-message entropy_data
-{random data binary file}
-
-message entropy_data_hdr
-{On a system with cryptographically strong pseudo random number generator
-you can create a file with random binary data like this:}
-
-message entropy_seed
-{NetBSD entropy seed file}
-
-message entropy_seed_hdr
-{On a NetBSD system with cryptographically strong pseudo random number
-generator you can create an entropy snapshot like this:}
-
-message entropy_path_and_file
-{Path and filename}
-
-message entropy_localfs
-{Enter the unmounted local device and directory on that device where
-the random data is located.}
-
Index: msg.entropy.fr
===================================================================
RCS file: /cvsroot/src/usr.sbin/sysinst/msg.entropy.fr,v
retrieving revision 1.2
diff -u -r1.2 msg.entropy.fr
--- msg.entropy.fr	6 Nov 2020 12:23:10 -0000	1.2
+++ msg.entropy.fr	13 Nov 2020 00:12:33 -0000
@@ -1,4 +1,4 @@
-/*      $NetBSD: msg.entropy.fr,v 1.2 2020/11/06 12:23:10 martin Exp $  */
+/*      $NetBSD: msg.entropy.en,v 1.2 2020/11/06 12:23:10 martin Exp $  */
 
 /*
  * Copyright (c) 2020 The NetBSD Foundation, Inc.
@@ -26,99 +26,13 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 
-message not_enough_entropy
-{This system seems to lack a cryptographically strong pseudo random
-number generator. There is not enough entropy available to create secure
-keys (e.g. ssh host keys). 
-
-You may use random data generated on another computer and load it
-here, or you could enter random characters manually. 
- 
-If you own a USB random number device, connect it now and select
-the "Re-test" option.}
-
-message entropy_add_manually		{Manual input of random data}
-message entropy_download_raw		{Load random data}
-message	entropy_download_seed		{Import a NetBSD entropy file}
-message entropy_retry			{Re-test}
-
 message entropy_enter_manual1
-{Enter random characters.}
+{Couldn't find a hardware random number generator, or a big enough seed.
+We can still provide secure random numbers if a small random seed is
+provided.}
 
 message entropy_enter_manual2
-{They should contain at last 256 bits of randomness, as in 256 coin
-tosses, 100 throws of a 6-sided die, 64 random hexadecimal digits, or
-(if you are able to copy & paste output from another machine into this
-installer) the output from running the following command on another
-machine whose randomness you trust:}
-
-message entropy_enter_manual3
-{Do not use the same data for multiple installations. 
-Terminate the input with an empty line.}
+{Supply input to be used as a random seed:}
 
 message entropy_manual_not_enough
 {You did not enter enough characters!}
-
-message entropy_select_file
-{Please select how you want to transfer the random data file
-to this machine:}
-
-message entropy_add_download_ftp
-{Download via ftp}
-
-message entropy_add_download_http
-{Download via http}
-
-message download_entropy
-{Start download}
-
-message entropy_add_nfs
-{Load from a NFS share}
-
-message entropy_add_local
-{Load from a local file system (e.g. a USB device)}
-
-message entropy_file
-{Path/file}
-
-message load_entropy
-{Load random data}
-
-message set_entropy_file
-{Random data file path}
-
-/* Called with:				Example
- *  $0 = content of file		NetBSD entropy seed file
- */
-message entropy_via_nfs
-{Select a server, a share and the file path to load the $0.}
-
-/* Called with:				Example
- *  $0 = content of file		NetBSD entropy seed file
- */
-message entropy_via_download
-{Since not enough entropy is available on this system, all crytographic
-operations are suspect to replay attacks. 
-Please only use trustworthy local networks.}
-
-message entropy_data
-{random data binary file}
-
-message entropy_data_hdr
-{On a system with cryptographically strong pseudo random number generator
-you can create a file with random binary data like this:}
-
-message entropy_seed
-{NetBSD entropy seed file}
-
-message entropy_seed_hdr
-{On a NetBSD system with cryptographically strong pseudo random number
-generator you can create an entropy snapshot like this:}
-
-message entropy_path_and_file
-{Path and filename}
-
-message entropy_localfs
-{Enter the unmounted local device and directory on that device where
-the random data is located.}
-
Index: msg.entropy.pl
===================================================================
RCS file: /cvsroot/src/usr.sbin/sysinst/msg.entropy.pl,v
retrieving revision 1.2
diff -u -r1.2 msg.entropy.pl
--- msg.entropy.pl	6 Nov 2020 12:23:10 -0000	1.2
+++ msg.entropy.pl	13 Nov 2020 00:12:33 -0000
@@ -1,4 +1,4 @@
-/*      $NetBSD: msg.entropy.pl,v 1.2 2020/11/06 12:23:10 martin Exp $  */
+/*      $NetBSD: msg.entropy.en,v 1.2 2020/11/06 12:23:10 martin Exp $  */
 
 /*
  * Copyright (c) 2020 The NetBSD Foundation, Inc.
@@ -26,99 +26,13 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 
-message not_enough_entropy
-{This system seems to lack a cryptographically strong pseudo random
-number generator. There is not enough entropy available to create secure
-keys (e.g. ssh host keys). 
-
-You may use random data generated on another computer and load it
-here, or you could enter random characters manually. 
- 
-If you own a USB random number device, connect it now and select
-the "Re-test" option.}
-
-message entropy_add_manually		{Manual input of random data}
-message entropy_download_raw		{Load random data}
-message	entropy_download_seed		{Import a NetBSD entropy file}
-message entropy_retry			{Re-test}
-
 message entropy_enter_manual1
-{Enter random characters.}
+{Couldn't find a hardware random number generator, or a big enough seed.
+We can still provide secure random numbers if a small random seed is
+provided.}
 
 message entropy_enter_manual2
-{They should contain at last 256 bits of randomness, as in 256 coin
-tosses, 100 throws of a 6-sided die, 64 random hexadecimal digits, or
-(if you are able to copy & paste output from another machine into this
-installer) the output from running the following command on another
-machine whose randomness you trust:}
-
-message entropy_enter_manual3
-{Do not use the same data for multiple installations. 
-Terminate the input with an empty line.}
+{Supply input to be used as a random seed:}
 
 message entropy_manual_not_enough
 {You did not enter enough characters!}
-
-message entropy_select_file
-{Please select how you want to transfer the random data file
-to this machine:}
-
-message entropy_add_download_ftp
-{Download via ftp}
-
-message entropy_add_download_http
-{Download via http}
-
-message download_entropy
-{Start download}
-
-message entropy_add_nfs
-{Load from a NFS share}
-
-message entropy_add_local
-{Load from a local file system (e.g. a USB device)}
-
-message entropy_file
-{Path/file}
-
-message load_entropy
-{Load random data}
-
-message set_entropy_file
-{Random data file path}
-
-/* Called with:				Example
- *  $0 = content of file		NetBSD entropy seed file
- */
-message entropy_via_nfs
-{Select a server, a share and the file path to load the $0.}
-
-/* Called with:				Example
- *  $0 = content of file		NetBSD entropy seed file
- */
-message entropy_via_download
-{Since not enough entropy is available on this system, all crytographic
-operations are suspect to replay attacks. 
-Please only use trustworthy local networks.}
-
-message entropy_data
-{random data binary file}
-
-message entropy_data_hdr
-{On a system with cryptographically strong pseudo random number generator
-you can create a file with random binary data like this:}
-
-message entropy_seed
-{NetBSD entropy seed file}
-
-message entropy_seed_hdr
-{On a NetBSD system with cryptographically strong pseudo random number
-generator you can create an entropy snapshot like this:}
-
-message entropy_path_and_file
-{Path and filename}
-
-message entropy_localfs
-{Enter the unmounted local device and directory on that device where
-the random data is located.}
-
Index: util.c
===================================================================
RCS file: /cvsroot/src/usr.sbin/sysinst/util.c,v
retrieving revision 1.56
diff -u -r1.56 util.c
--- util.c	10 Nov 2020 09:14:01 -0000	1.56
+++ util.c	13 Nov 2020 00:12:34 -0000
@@ -1158,8 +1158,6 @@
 	msg_display(MSG_entropy_enter_manual1);
 	msg_printf("\n\n");
 	msg_display_add(MSG_entropy_enter_manual2);
-	msg_printf("\n\n   dd if=/dev/random bs=32 count=16 | openssl base64\n\n");
-	msg_display_add(MSG_entropy_enter_manual3);
 	msg_printf("\n\n");
 	SHA256_Init(&ctx);
 	line_no = 1;
@@ -1181,193 +1179,16 @@
 }
 
 /*
- * Get a file by some means and return a (potentially only
- * temporary valid) path to the local copy.
- * If mountpt is nonempty, the caller should unmount that
- * directory after processing the file.
- * Return success if the file is available, or failure if
- * the user cancelled the request or network transfer failed.
- */
-static bool
-entropy_get_file(bool use_netbsd_seed, char *path)
-{
-	static struct ftpinfo server = { .user = "ftp" };
-	char url[STRSIZE], tmpf[PATH_MAX], mountpt[PATH_MAX];
-	const char *ftp_opt;
-	arg_rv arg;
-	int rv = 0;
-	const char *file_desc = msg_string(use_netbsd_seed ?
-	    MSG_entropy_seed : MSG_entropy_data);
-	char *dir;
-
-	path[0] = 0;
-	mountpt[0] = 0;
-
-	sprintf(tmpf, "/tmp/entr.%06x", getpid());
-
-	msg_display(use_netbsd_seed ?
-	    MSG_entropy_seed_hdr : MSG_entropy_data_hdr);
-	msg_printf("\n\n    %s\n\n",
-	    use_netbsd_seed ?
-	    "rndctl -S /tmp/entropy-file" :
-	    "dd if=/dev/random bs=32 count=1 of=/tmp/random.tmp");
-	strcpy(entropy_file, use_netbsd_seed ?
-	    "entropy-file" : "random.tmp");
-	process_menu(MENU_entropy_select_file, &rv);
-	switch (rv) {
-	case 1:
-	case 2:
-#ifndef DEBUG
-		if (!network_up)
-			config_network();
-#endif
-		server.xfer = rv == 1 ? XFER_HTTP : XFER_FTP;
-		arg.arg = &server;
-		arg.rv = -1;
-		msg_display_add_subst(MSG_entropy_via_download, 1, file_desc);
-		msg_printf("\n\n");
-		process_menu(MENU_entropy_ftpsource, &arg);
-		if (arg.rv == SET_RETRY)
-			return false;
-		make_url(url, &server, entropy_file);
-		if (server.xfer == XFER_FTP &&
-		    strcmp("ftp", server.user) == 0 && server.pass[0] == 0) {
-			/* do anon ftp */
-			ftp_opt = "-a ";
-		} else {
-			ftp_opt = "";
-		}
-		rv = run_program(RUN_DISPLAY | RUN_PROGRESS,
-		    "/usr/bin/ftp %s -o %s %s",
-		    ftp_opt, tmpf, url);
-		strcpy(path, tmpf);
-		return rv == 0;
-	case 3:
-#ifndef DEBUG
-		if (!network_up)
-			config_network();
-#endif
-		rv = -1;
-		msg_display_add_subst(MSG_entropy_via_nfs, 1, file_desc);
-		msg_printf("\n\n");
-		process_menu(MENU_entropy_nfssource, &rv);
-		if (rv == SET_RETRY)
-			return false;
-		if (nfs_host[0] != 0 && nfs_dir[0] != 0 &&
-		    entropy_file[0] != 0) {
-			strcpy(mountpt, "/tmp/ent-mnt.XXXXXX");
-			dir = mkdtemp(mountpt);
-			if (dir == NULL)
-				return false;
-			sprintf(path, "%s/%s", mountpt, entropy_file);
-			if (run_program(RUN_SILENT,
-			    "mount -t nfs -r %s:/%s %s",
-			    nfs_host, nfs_dir, mountpt) == 0) {
-				run_program(RUN_SILENT,
-				    "cp %s %s", path, tmpf);
-				run_program(RUN_SILENT,
-				    "umount %s", mountpt);
-				rmdir(mountpt);
-				strcpy(path, tmpf);
-			}
-		}
-		break;
-	case 4:
-		rv = -1;
-		/* Get device, filesystem, and filepath */
-		process_menu (MENU_entropy_localfs, &rv);
-		if (rv == SET_RETRY)
-			return false;
-		if (localfs_dev[0] != 0 && localfs_fs[0] != 0 &&
-		    entropy_file[0] != 0) {
-			strcpy(mountpt, "/tmp/ent-mnt.XXXXXX");
-			dir = mkdtemp(mountpt);
-			if (dir == NULL)
-				return false;
-			sprintf(path, "%s/%s", mountpt, entropy_file);
-			if (run_program(RUN_SILENT,
-			    "mount -t %s -r /dev/%s %s",
-			    localfs_fs, localfs_dev, mountpt) == 0) {
-				run_program(RUN_SILENT,
-				    "cp %s %s", path, tmpf);
-				run_program(RUN_SILENT,
-				    "umount %s", mountpt);
-				rmdir(mountpt);
-				strcpy(path, tmpf);
-			}
-		}
-		break;
-	}
-	return path[0] != 0;
-}
-
-static void
-entropy_add_bin_file(void)
-{
-	char fname[PATH_MAX];
-
-	if (!entropy_get_file(false, fname))
-		return;
-	if (access(fname, R_OK) == 0)
-		run_program(RUN_SILENT, "dd if=%s of=" _PATH_RANDOM,
-		    fname);
-}
-
-static void
-entropy_add_seed(void)
-{
-	char fname[PATH_MAX];
-
-	if (!entropy_get_file(true, fname))
-		return;
-	if (access(fname, R_OK) == 0)
-		run_program(RUN_SILENT, "rndctl -L %s", fname);
-}
-
-/*
  * return true if we have enough entropy
  */
 bool
 do_check_entropy(void)
 {
-	int rv;
-
-	if (entropy_needed() == 0)
-		return true;
-
 	for (;;) {
 		if (entropy_needed() == 0)
 			return true;
 
-		msg_clear();
-		rv = 0;
-		process_menu(MENU_not_enough_entropy, &rv);
-		switch (rv) {
-		case 0:
-			return false;
-		case 1:
-			entropy_add_manual();
-			break;
-		case 2:
-			entropy_add_seed();
-			break;
-		case 3:
-			entropy_add_bin_file();
-			break;
-		default:
-			/*
-			 * retry after small delay to give a new USB device
-			 * a chance to attach and do deliver some
-			 * entropy
-			 */
-			msg_display(".");
-			for (size_t i = 0; i < 10; i++) {
-				if (entropy_needed() == 0)
-					return true;
-				sleep(1);
-				msg_display_add(".");
-			}
-		}
+		entropy_add_manual();
 	}
 }
 #endif  
