Reorganize crypto handling, as discussed on tech-pkg. Remove all

RESTRICTED= variables that were predicated on former U.S. export
regulations. Add CRYPTO=, as necessary, so it's still possible to
exclude all crypto packages from a build by setting MKCRYPTO=no
(but "lintpkgsrc -R" will no longer catch them).

Specifically,

- - All packages which set USE_SSL just lose their RESTRICTED
    variable, since MKCRYPTO responds to USE_SSL directly.
- - realplayer7 and ns-flash keep their RESTRICTED, which is based
    on license terms, but also gain the CRYPTO variable.
- - srp-client is now marked broken, since the distfile is evidently
    no longer available. On this, we're no worse off than before.
    [We haven't been mirroring the distfile, or testing the build!]
- - isakmpd gets CRYPTO for RESTRICTED, but remains broken.
- - crack loses all restrictions, as it does not evidently empower
    a user to utilize strong encryption (working definition: ability
    to encode a message that requires a secret key plus big number
    arithmetic to decode).

3 files changed, 6 insertions, 15 deletions

diff --git a/mbone/nte/Makefile b/mbone/nte/Makefile
index 7d4df10c997..e6ada65ae4d 100644
--- a/mbone/nte/Makefile
+++ b/mbone/nte/Makefile
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.22 2000/09/08 01:09:34 jwise Exp $
+# $NetBSD: Makefile,v 1.23 2000/09/09 19:40:19 fredb Exp $
 #
 
 DISTNAME=		nt.1.5a23
@@ -13,10 +13,7 @@ DEPENDS+=		tk-8.3.2:../../x11/tk
 
 NOT_FOR_PLATFORM=	*-*-alpha	# ANSI headers cause LP64 problems
 
-RESTRICTED=		"Contains DES encryption"
-NO_SRC_ON_FTP=		${RESTRICTED}
-NO_SRC_ON_CDROM=	${RESTRICTED}
-
+CRYPTO=			yes
 NO_WRKSUBDIR=		yes
 USE_GMAKE=		yes
 # Pass this on to our child
diff --git a/mbone/rat/Makefile b/mbone/rat/Makefile
index 914b9663810..634b0174dd1 100644
--- a/mbone/rat/Makefile
+++ b/mbone/rat/Makefile
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.15 2000/08/31 00:11:31 jwise Exp $
+# $NetBSD: Makefile,v 1.16 2000/09/09 19:40:19 fredb Exp $
 #
 
 DISTNAME=	rat-3.0.28
@@ -10,10 +10,7 @@ HOMEPAGE=	http://www-mice.cs.ucl.ac.uk/multimedia/software/rat/
 
 DEPENDS+=	tk-8.3.2:../../x11/tk
 
-RESTRICTED=		"Contains DES encryption"
-NO_SRC_ON_FTP=		${RESTRICTED}
-NO_SRC_ON_CDROM=	${RESTRICTED}
-
+CRYPTO=		yes
 USE_GMAKE=	yes
 USE_X11BASE=	yes
 
diff --git a/mbone/sdr/Makefile b/mbone/sdr/Makefile
index 19053639c30..190b4dbe1f4 100644
--- a/mbone/sdr/Makefile
+++ b/mbone/sdr/Makefile
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.28 2000/09/08 18:58:05 jwise Exp $
+# $NetBSD: Makefile,v 1.29 2000/09/09 19:40:19 fredb Exp $
 #
 
 DISTNAME=	sdr-2.7
@@ -10,10 +10,7 @@ HOMEPAGE=	http://www-mice.cs.ucl.ac.uk/multimedia/software/sdr/
 
 DEPENDS+=	tk-8.3.2:../../x11/tk
 
-RESTRICTED=	"Uses encryption"
-NO_SRC_ON_FTP=	${RESTRICTED}
-NO_SRC_ON_CDROM=	${RESTRICTED}
-
+CRYPTO=		yes
 USE_GMAKE=	yes
 
 .include "../../mk/bsd.prefs.mk"