| Commit message (Collapse) | Author | Age | Files | Lines |
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Approved by: tobez (implicit)
2.17 Mon Jan 9 18:22:51 EST 2006
-IMPORTANT NOTE: Versions of this module prior to 2.17 were incorrectly
using 8 byte IVs when generating the old-style RandomIV style header
(as opposed to the new-style random salt header). This affects data
encrypted using the Rijndael algorithm, which has a 16 byte blocksize,
and is a significant security issue.
The bug has been corrected in versions 2.17 and higher by making it
impossible to use 16-byte block ciphers with RandomIV headers. You may
still read legacy encrypted data by explicitly passing the
-insecure_legacy_decrypt option to Crypt::CBC->new().
-The salt, iv and key are now reset before each complete encryption
cycle. This avoids inadvertent reuse of the same salt.
-A new -header option has been added that allows you to select
among the various types of headers, and avoids the ambiguity
of having multiple interacting options.
-A new random_bytes() method provides access to /dev/urandom on
suitably-equipped hardware.
2.16 Tue Dec 6 14:17:45 EST 2005
- Added two new options to new():
-keysize => <bytes> Force the keysize -- useful for Blowfish
-blocksize => <bytes> Force the blocksize -- not known to be useful
("-keysize=>16" is necessary to decrypt OpenSSL messages encrypted with Blowfish)
Notes:
svn path=/head/; revision=156262
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Notes:
svn path=/head/; revision=149451
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PR: 85550
Submitted by: Tsung-Han Yeh <snowfly@yuntech.edu.tw>
Notes:
svn path=/head/; revision=141845
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Notes:
svn path=/head/; revision=111711
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Notes:
svn path=/head/; revision=110511
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Notes:
svn path=/head/; revision=99421
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PR: ports/42587
Submitted by: Kimura Fuyuki <fuyuki@hadaly.org>
Approved by: maintainer
Notes:
svn path=/head/; revision=66924
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p5-Crypt-CBC => 1.25
p5-DBI => 1.14
p5-Date-Manip => 5.38
p5-Devel-Symdump => 2.01
p5-IRC => 0.70
p5-Locale-Codes => 1.02
p5-MIME-Lite => 2.101
p5-ParallelUA => 2.49
p5-URI => 1.07
Notes:
svn path=/head/; revision=30963
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Notes:
svn path=/head/; revision=27902
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cipher block chaining mode (CBC). In combination with a block
cipher such as Crypt::DES or Crypt::IDEA, you can encrypt and
decrypt messages of arbitrarily long length. The encrypted messages
are compatible with the encryption format used by B<SSLeay>.
Notes:
svn path=/head/; revision=25980
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