Eksblowfish is a variant of the Blowfish cipher, modified to make the

key setup very expensive.  ("Eks" stands for "expensive key
schedule".)  This doesn't make it significantly cryptographically
stronger, but is intended to hinder brute-force attacks.  It also
makes it unsuitable for any application requiring key agility.  It was
designed by Niels Provos and David Mazieres for password hashing in
OpenBSD.

Eksblowfish is a parameterised (family-keyed) cipher.  It takes a cost
parameter that controls how expensive the key scheduling is.  It also
takes a family key, known as the "salt".  Cost and salt parameters
together define a cipher family.  Within each family, a key determines
an encryption function in the usual way.

This distribution also includes an implementation of "bcrypt", the
Unix crypt() password hashing algorithm based on Eksblowfish.

WWW: http://search.cpan.org/dist/Crypt-Eksblowfish/

Approved by:	erwin (mentor)

5 files changed, 60 insertions, 0 deletions

diff --git a/security/Makefile b/security/Makefile
index 098865e5b024..5a61892b2f26 100644
--- a/security/Makefile
+++ b/security/Makefile
@@ -379,6 +379,7 @@
     SUBDIR += p5-Crypt-DSA
     SUBDIR += p5-Crypt-Dining
     SUBDIR += p5-Crypt-ECB
+    SUBDIR += p5-Crypt-Eksblowfish
     SUBDIR += p5-Crypt-Enigma
     SUBDIR += p5-Crypt-GCrypt
     SUBDIR += p5-Crypt-GOST
diff --git a/security/p5-Crypt-Eksblowfish/Makefile b/security/p5-Crypt-Eksblowfish/Makefile
new file mode 100644
index 000000000000..db3ca58c2ad2
--- /dev/null
+++ b/security/p5-Crypt-Eksblowfish/Makefile
@@ -0,0 +1,26 @@
+# New ports collection makefile for:	Crypt-Eksblowfish
+# Date created:				01 Jun 2008
+# Whom:					brix@FreeBSD.org
+#
+# $FreeBSD$
+#
+
+PORTNAME=	Crypt-Eksblowfish
+PORTVERSION=	0.005
+CATEGORIES=	security perl5
+MASTER_SITES=	CPAN
+PKGNAMEPREFIX=	p5-
+
+MAINTAINER=	brix@FreeBSD.org
+COMMENT=	Perl module for the Eksblowfish block cipher
+
+PERL_MODBUILD=	yes
+
+MAN3=	Crypt::Eksblowfish.3 \
+	Crypt::Eksblowfish::Bcrypt.3 \
+	Crypt::Eksblowfish::Blowfish.3 \
+	Crypt::Eksblowfish::Family.3 \
+	Crypt::Eksblowfish::Subkeyed.3 \
+	Crypt::Eksblowfish::Uklblowfish.3
+
+.include <bsd.port.mk>
diff --git a/security/p5-Crypt-Eksblowfish/distinfo b/security/p5-Crypt-Eksblowfish/distinfo
new file mode 100644
index 000000000000..021de87d7339
--- /dev/null
+++ b/security/p5-Crypt-Eksblowfish/distinfo
@@ -0,0 +1,3 @@
+MD5 (Crypt-Eksblowfish-0.005.tar.gz) = 4cec32e29dc5a8e17f71c2bb93aaace7
+SHA256 (Crypt-Eksblowfish-0.005.tar.gz) = 7ac8cdd3e6a9534d22199261b6c9ea725ce6b0d9256d187b9ffb3a71eb28ddc7
+SIZE (Crypt-Eksblowfish-0.005.tar.gz) = 28303
diff --git a/security/p5-Crypt-Eksblowfish/pkg-descr b/security/p5-Crypt-Eksblowfish/pkg-descr
new file mode 100644
index 000000000000..120bc1d190a0
--- /dev/null
+++ b/security/p5-Crypt-Eksblowfish/pkg-descr
@@ -0,0 +1,18 @@
+Eksblowfish is a variant of the Blowfish cipher, modified to make the
+key setup very expensive.  ("Eks" stands for "expensive key
+schedule".)  This doesn't make it significantly cryptographically
+stronger, but is intended to hinder brute-force attacks.  It also
+makes it unsuitable for any application requiring key agility.  It was
+designed by Niels Provos and David Mazieres for password hashing in
+OpenBSD.
+
+Eksblowfish is a parameterised (family-keyed) cipher.  It takes a cost
+parameter that controls how expensive the key scheduling is.  It also
+takes a family key, known as the "salt".  Cost and salt parameters
+together define a cipher family.  Within each family, a key determines
+an encryption function in the usual way.
+
+This distribution also includes an implementation of "bcrypt", the
+Unix crypt() password hashing algorithm based on Eksblowfish.
+
+WWW: http://search.cpan.org/dist/Crypt-Eksblowfish/
diff --git a/security/p5-Crypt-Eksblowfish/pkg-plist b/security/p5-Crypt-Eksblowfish/pkg-plist
new file mode 100644
index 000000000000..6f57cd5c3b86
--- /dev/null
+++ b/security/p5-Crypt-Eksblowfish/pkg-plist
@@ -0,0 +1,12 @@
+%%SITE_PERL%%/%%PERL_ARCH%%/Crypt/Eksblowfish.pm
+%%SITE_PERL%%/%%PERL_ARCH%%/Crypt/Eksblowfish/Bcrypt.pm
+%%SITE_PERL%%/%%PERL_ARCH%%/Crypt/Eksblowfish/Blowfish.pm
+%%SITE_PERL%%/%%PERL_ARCH%%/Crypt/Eksblowfish/Family.pm
+%%SITE_PERL%%/%%PERL_ARCH%%/Crypt/Eksblowfish/Subkeyed.pm
+%%SITE_PERL%%/%%PERL_ARCH%%/Crypt/Eksblowfish/Uklblowfish.pm
+%%SITE_PERL%%/%%PERL_ARCH%%/auto/Crypt/Eksblowfish/Eksblowfish.bs
+%%SITE_PERL%%/%%PERL_ARCH%%/auto/Crypt/Eksblowfish/Eksblowfish.so
+@dirrm %%SITE_PERL%%/%%PERL_ARCH%%/auto/Crypt/Eksblowfish
+@dirrm %%SITE_PERL%%/%%PERL_ARCH%%/Crypt/Eksblowfish
+@dirrmtry %%SITE_PERL%%/%%PERL_ARCH%%/auto/Crypt
+@dirrmtry %%SITE_PERL%%/%%PERL_ARCH%%/Crypt