added week report

PyryL · Nov 18, 2023 · a01b60d · a01b60d
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diff --git a/README.md b/README.md
@@ -17,3 +17,4 @@ Implementation of [CRYSTALS-Kyber](https://pq-crystals.org/kyber/index.shtml) en
 
 * [Week 1](docs/week-1.md)
 * [Week 2](docs/week-2.md)
+* [Week 3](docs/week-3.md)
diff --git a/docs/week-3.md b/docs/week-3.md
@@ -0,0 +1,9 @@
+# Week 3
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+_13. – 19.11.2023_
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+This week I continued where I left off last week. First, I implemented encoding in a way that the outputs of all relevant functions are bytes (instead of polynomial matrices, for example). Then I implemented CPAPKE section of the official specification document which is the part that makes Kyber key-encapsulation mechanism and not asymmetric encryption algorithm. I have kept constantly adding more tests to keep the coverage at 100% and pylint score has also been steady at around 9.2.
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+Next week I will start implementing my own data structures. The first will be polynomial ring, to which I should specify at least multiplication and addition operations.
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+Total working time this week: 7.5 hours.