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fb16dfecae
Commit b7f05445c0 has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.
This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.
Approved by: portmgr (tcberner)
12 lines
592 B
Plaintext
12 lines
592 B
Plaintext
In cryptography, XTEA (eXtended TEA) is a block cipher designed to correct
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weaknesses in TEA. The cipher's designers were David Wheeler and Roger Needham
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of the Cambridge Computer Laboratory, and the algorithm was presented in an
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unpublished technical report in 1997 (Needham and Wheeler, 1997). It is not
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subject to any patents.
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Like TEA, XTEA is a 64-bit block Feistel cipher with a 128-bit key and a
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suggested 64 Feistel rounds (i.e 32 cycles). Crypt::XTEA uses the recommended
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value of 32 cycles by default.
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This module implements XTEA encryption. It supports the Crypt::CBC interface.
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