FAECTOR Workshop Cryptographic Programming, March 24, 2021

Workshop notes

download the workshop notes (v1.11, March 23, 2021)
download hints and tips for the assignments (corrects an essential typo in section 2.4.5)

Software

find your Java version by typing java -version in a command window, (if it starts with 1.8 then you have version 8)
download the Java package net.deweger.crypto that fits your Java version:

for Java ≥ 15: crypto.jar (v1.0, March 18, 2021)
for Java ≥ 9: crypto.jar (v1.0, March 18, 2021)
for Java ≥ 8: crypto.jar (v1.1, March 21, 2021)

(see notes for the differences)
download the source code
download the CryptoExample.java source code: CryptoExample.java (v1.0, March 18, 2021)
download an example.txt file: example.txt

download the homework exercises 6, 8, 9, 10 source code: FW_RSA.java, FW_RSAapp.java

download the other exercises source code: all_exercises.zip
table of exercises and java programs in this collection:

exercise	java source code	comments
1	`PBE.java`
2	`PBEFileCrypt.java`
3	`PBEBruteForce.java`
4	`SHA32.java`
5	`SophieGermain.java`
6, 7, 8, 10, 11, 12	`RSA.java`, `RSAapp.java`	the code in `FW_RSA.java`, `FW_RSAapp.java` is mostly a subset of this
9	-	see the code in `FW_RSAapp.java`
13	-	no separate code needed
14	`DH.java`, `DHapp.java`
15	`PollardRho.java`
16	`RSAFermat.java`
17, 18	`RSAWiener.java`
19	`RSAHaastad.java`
20	`RSAMicroWave.java`

Contact

b.m.m.d.weger@tue.nl