Add p5-Data-Entropy 0.000, entropy (randomness) management.

PR:		ports/100547
Submitted by:	Gea-Suan Lin <gslin at gslin.org>

security/Makefile

@@ -384,6 +384,7 @@
     SUBDIR += p5-Crypt-UnixCrypt
     SUBDIR += p5-Crypt-X509
     SUBDIR += p5-Crypt-xDBM_File
+    SUBDIR += p5-Data-Entropy
     SUBDIR += p5-Data-Password
     SUBDIR += p5-Digest
     SUBDIR += p5-Digest-Adler32

security/p5-Data-Entropy/Makefile

@@ -0,0 +1,39 @@
+# New ports collection makefile for:	p5-Data-Entropy
+# Date created:		2006-07-19
+# Whom:			Gea-Suan Lin <gslin@gslin.org>
+#
+# $FreeBSD$
+#
+
+PORTNAME=	Data-Entropy
+PORTVERSION=	0.000
+CATEGORIES=	security perl5
+MASTER_SITES=	${MASTER_SITE_PERL_CPAN}
+MASTER_SITE_SUBDIR=	Data
+PKGNAMEPREFIX=	p5-
+
+MAINTAINER=	gslin@gslin.org
+COMMENT=	Entropy (randomness) management
+
+RUN_DEPENDS=	${SITE_PERL}/${PERL_ARCH}/Crypt/Rijndael.pm:${PORTSDIR}/security/p5-Crypt-Rijndael \
+		${SITE_PERL}/LWP.pm:${PORTSDIR}/www/p5-libwww \
+		${SITE_PERL}/Math/BigInt.pm:${PORTSDIR}/math/p5-Math-BigInt \
+		${SITE_PERL}/Math/BigRat.pm:${PORTSDIR}/math/p5-Math-BigRat \
+		${SITE_PERL}/Params/Classify.pm:${PORTSDIR}/devel/p5-Params-Classify
+
+PERL_CONFIGURE=	yes
+
+MAN3=		Data::Entropy::RawSource::RandomOrg.3 \
+		Data::Entropy::RawSource::CryptCounter.3 \
+	       	Data::Entropy::Algorithms.3 \
+	       	Data::Entropy::RawSource::RandomnumbersInfo.3 \
+	       	Data::Entropy::Source.3 Data::Entropy.3 \
+	       	Data::Entropy::RawSource::Local.3
+
+.include <bsd.port.pre.mk>
+
+.if ${PERL_LEVEL} < 500600	# Inherited from www/p5-libwww
+IGNORE=		requires Perl 5.6.0 or newer.  Please install lang/perl5.8 and try again
+.endif
+
+.include <bsd.port.post.mk>

security/p5-Data-Entropy/distinfo

@@ -0,0 +1,3 @@
+MD5 (Data-Entropy-0.000.tar.gz) = 99dde7eea7e3b8f4ff36c469015596b9
+SHA256 (Data-Entropy-0.000.tar.gz) = f3c769b259f5319d22579b3cd29348a567a9ef1ac2c2c56d0a9e88977bf6e63a
+SIZE (Data-Entropy-0.000.tar.gz) = 30851

security/p5-Data-Entropy/pkg-descr

@@ -0,0 +1,20 @@
+This module maintains a concept of a current selection of entropy
+source. Algorithms that require entropy can use the source nominated
+by this module, avoiding the need for entropy source objects to be
+explicitly passed around. This is convenient because usually one
+entropy source will be used for an entire program run and so an
+explicit entropy source parameter would rarely vary. There is also a
+default entropy source, avoiding the need to explicitly configure a
+source at all.
+
+If nothing is done to set a source then it defaults to the use of
+Rijndael (AES) in counter mode (see
+Data::Entropy::RawSource::CryptCounter and Crypt::Rijndael), keyed
+using Perl's built-in rand function. This gives a data stream that
+looks like concentrated entropy, but really only has at most the
+entropy of the rand seed. Within a single run it is cryptographically
+difficult to detect the correlation between parts of the
+pseudo-entropy stream. If more true entropy is required then it is
+necessary to configure a different entropy source.
+
+WWW:	http://search.cpan.org/dist/Data-Entropy/

security/p5-Data-Entropy/pkg-plist

@@ -0,0 +1,14 @@
+@comment $FreeBSD$
+%%SITE_PERL%%/%%PERL_ARCH%%/auto/Data/Entropy/.packlist
+%%SITE_PERL%%/Data/Entropy.pm
+%%SITE_PERL%%/Data/Entropy/Algorithms.pm
+%%SITE_PERL%%/Data/Entropy/RawSource/CryptCounter.pm
+%%SITE_PERL%%/Data/Entropy/RawSource/Local.pm
+%%SITE_PERL%%/Data/Entropy/RawSource/RandomOrg.pm
+%%SITE_PERL%%/Data/Entropy/RawSource/RandomnumbersInfo.pm
+%%SITE_PERL%%/Data/Entropy/Source.pm
+@dirrmtry %%SITE_PERL%%/%%PERL_ARCH%%/auto/Data/Entropy
+@dirrmtry %%SITE_PERL%%/%%PERL_ARCH%%/auto/Data
+@dirrmtry %%SITE_PERL%%/Data/Entropy/RawSource
+@dirrmtry %%SITE_PERL%%/Data/Entropy
+@dirrmtry %%SITE_PERL%%/Data