Importing crypto libraries

- crypto/external/bsd/heimdal
 - crypto/external/bsd/libsaslc
 - crypto/external/bsd/netpgp
 - crypto/external/bsd/openssl

Change-Id: I91dbf05f33e637edf5b9bb408d5baddd7ba8cf75

crypto/external/bsd/openssl/lib/libssl/Makefile

@@ -0,0 +1,59 @@
+#	$NetBSD: Makefile,v 1.5 2013/01/18 18:09:56 christos Exp $
+
+# RCSid:
+#	Id: Makefile,v 1.33 1998/11/11 11:53:53 sjg Exp
+#
+#	@(#) Copyright (c) 1994 Simon J. Gerraty
+#
+#	This file is provided in the hope that it will
+#	be of use.  There is absolutely NO WARRANTY.
+#	Permission to copy, redistribute or otherwise
+#	use this file is hereby granted provided that 
+#	the above copyright notice and this notice are
+#	left intact. 
+#      
+#	Please send copies of changes and bug-fixes to:
+#	sjg@quick.com.au
+#
+
+.include <bsd.own.mk>
+
+USE_FORT?=yes	# cryptographic software and network library
+
+# XXX There's a bit of work to do before we can enable warnings.
+WARNS=0
+CWARNFLAGS.clang+=	-Wno-unused-value
+
+LIB=	ssl
+CPPFLAGS+= -Dlib${LIB} -I${OPENSSLSRC} -I${OPENSSLSRC}/crypto
+
+CRYPTODIST=	${NETBSDSRCDIR}/crypto
+
+.include "${NETBSDSRCDIR}/crypto/Makefile.openssl"
+.PATH: ${OPENSSLSRC} ${OPENSSLSRC}/crypto/pqueue
+
+.include "srcs.inc"
+
+LIBDPLIBS+=crypto ${.CURDIR}/../libcrypto
+
+AFLAGS+=-DELF
+
+# This is from the include/openssl directory; see ../libcrypto/Makefile
+INCS=	dtls1.h ssl.h ssl2.h ssl3.h ssl23.h tls1.h kssl.h srtp.h
+INCSDIR=/usr/include/openssl
+
+# this rebuilds the `srcs.inc' and the .inc files it reads.
+# note that we have no idea, rc5 or rsa here so we include
+# them explicitly above if we are using these ciphers.
+# XXX
+# we patch `ssl.inc' as we need to be able to turn off SSLv2.
+update_inc:
+	(cd ${.CURDIR}; \
+	find ${OPENSSLSRC}/ssl -name Makefile | \
+		perl ${OPENSSLSRC}/extsrcs.pl 2> srcs.inc; \
+	patch -s ssl.inc < ssl.diff )
+
+PKGCONFIG=libssl openssl
+.include "${.CURDIR}/../../pkgconfig.mk"
+
+.include <bsd.lib.mk>