Merge pull request #589 from reaperhulk/cast5-bespoke-vectors

CAST5 CBC, OFB, CFB vectors made from the AES MMT test data

1 files changed, 27 insertions, 0 deletions

diff --git a/docs/development/custom-vectors/cast5.rst b/docs/development/custom-vectors/cast5.rst
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+CAST5 Vector Creation
+=====================
+
+This page documents the code that was used to generate the CAST5 CBC, CFB, and
+OFB test vectors as well as the code used to verify them against another
+implementation. For CAST5 the vectors were generated using OpenSSL and verified
+with Go.
+
+Creation
+--------
+
+``cryptography`` was modified to support CAST5 in CBC, CFB, and OFB modes. Then
+the following python script was run to generate the vector files.
+
+.. literalinclude:: /development/custom-vectors/cast5/generate_cast5.py
+
+Download link: :download:`generate_cast5.py </development/custom-vectors/cast5/generate_cast5.py>`
+
+
+Verification
+------------
+
+The following go code was used to verify the vectors.
+
+.. literalinclude:: /development/custom-vectors/cast5/verify_cast5.go
+
+Download link: :download:`verify_cast5.go </development/custom-vectors/cast5/verify_cast5.go>`