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How to encrypt data using DES encryption CBC mode PKCS5P padding?

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jerry

jerry

How to encrypt data using DES encryption CBC mode PKCS5P padding?

Hello,

How do I encrypt data using DES encryption CBC mode PKCS5P padding?

Thank you.

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al2o3cr

al2o3cr

The documentation for Erlang’s :crypto module is a good place to start:

  • DES CBC is named des_cbc, when available (see below)
  • PKCS5 padding is named pkcs_padding

Beware: the algorithms available from :crypto are limited to ones provided by the OpenSSL library that Erlang is linked against. Some versions of OpenSSL have dropped support for old / deprecated ones like DES.

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