Day 17: Faster KEy Exchange

Challenge

You were somehow able to intercept Santa’s traffic.

But it’s encrypted. Fortunately, you also intercepted the key exchange and figured out what software he was using…..

a = 175770199681350928919153172460360835780638752174913070111023213228157197096057417384591915694975480999440257710025303691337166219429638532300821869439381645912300207257027550022875895228511722173361505223671525172702506296884059248447500261555471990207802029962005554266521906318372882999990833356499237081758595947502374486405132806838592963676075235 42293538555215282798100455110266565881599829107971869244773384413618546118850868579583095489023778055976570366853411496753062216229293710557686212314300848121614558806328788578096144576605248971916454783615989429937555579437307320472405217413938048149254574677430624
b = 15228628318558071728245462802366236848375416102820239825350329247148900182647243994904519787528142824353837070194785550898962097219309344881183948914850354340893035399529028331238911753358245357848436203268982345430735846016484221944423499956958406189854969330305125479065873712331269870135028162018087451460656203085824963123310757985362748654204595136594184636862693563510767025800252822776154986386637346156842972134635578534633722315375292616298410141343725683471387328655106920310236007034951004329720717533666052625540760911360823548318810161367913281234234193760867208897459774865037319252137821553407707977377
message = jqMYIn4fzSqzIXArwJm/kPitNhf4lwhL0yPRKpF+NYXyPmhoEwNG/k2L5vCZqFWNPvTzisnu93/8uK/PZnnCGg==

FasterKeyExchange.py

Solution

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