KDF 0.3

Key Derivation functions from ISO 18033 and PKCS#1

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KDF -  Key derivation functions from ISO 18033 and PKCS#1
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Key derivation functions (KDF1,KDF2,KDF3,KDF4) as defined in section 6.2 of ISO 18033
Mask Generation Function (MGF1) as defined in Annex B.2.1 of PKCS#1 and IEEE P1363

A key derivation function is a function KDF (x, l) that takes as input an octet string x and
an integer l >= 0, and outputs an octet string of length l. The string x is of arbitrary length,
although an implementation may define a (very large) maximum length for x and maximum size
for l, and fail if these bounds are exceeded.

• Author: Peio Popov
• Home Page: http://pypi.python.org/pypi/KDF
• Keywords: key derivation,kdf,KDF,KDF1,MGF1,KDF2,KDF3,KDF4,MGF,mask generation,ISO 18033,ISO-18033,PKCS#1,IEEE P1363,P1363
• License: Public Domain
• Categories
  • Development Status :: 3 - Alpha
  • Environment :: Console
  • Intended Audience :: Education
  • License :: Public Domain
  • Natural Language :: English
  • Operating System :: OS Independent
  • Programming Language :: Python
  • Topic :: Security :: Cryptography
• Package Index Owner: peio
• DOAP record: KDF-0.3.xml