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| author | Martin Wilke <miwi@FreeBSD.org> | 2010-06-07 06:59:09 +0000 |
|---|---|---|
| committer | Martin Wilke <miwi@FreeBSD.org> | 2010-06-07 06:59:09 +0000 |
| commit | b5b94131964b53c8dbac9923abcf951d57406477 (patch) | |
| tree | e5894d975a2608cb091d53c9076ad170b7364bb5 /security/Makefile | |
| parent | 5a4241644719286e614b11063f0f26b2b4949eda (diff) | |
| download | ports-b5b94131964b53c8dbac9923abcf951d57406477.tar.gz ports-b5b94131964b53c8dbac9923abcf951d57406477.zip | |
PBKDF2 is a secure password hashing algorithm that uses the techniques of
"key strengthening" to make the complexity of a brute-force attack arbitrarily
high. PBKDF2 uses any other cryptographic hash or cipher (by convention,
usually HMAC-SHA1, but Crypt::PBKDF2 is fully pluggable), and allows for an
arbitrary number of iterations of the hashing function, and a nearly unlimited
output hash size (up to 2**32 - 1 times the size of the output of the backend
hash). The hash is salted, as any password hash should be, and the salt may
also be of arbitrary size.
See also: RFC2898, PKCS#5 version 2.0: http://tools.ietf.org/html/rfc2898
WWW: http://search.cpan.org/dist/Crypt-PBKDF2/
PR: ports/146847
Submitted by: Victor Popov <v.a.popov at gmail.com>
Notes
Notes:
svn path=/head/; revision=256005
Diffstat (limited to 'security/Makefile')
| -rw-r--r-- | security/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/security/Makefile b/security/Makefile index 410ae4831036..f7d1a9696db4 100644 --- a/security/Makefile +++ b/security/Makefile @@ -445,6 +445,7 @@ SUBDIR += p5-Crypt-OpenSSL-RSA SUBDIR += p5-Crypt-OpenSSL-Random SUBDIR += p5-Crypt-OpenSSL-X509 + SUBDIR += p5-Crypt-PBKDF2 SUBDIR += p5-Crypt-PGPSimple SUBDIR += p5-Crypt-PassGen SUBDIR += p5-Crypt-PasswdMD5 |