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Trabalho de "Segurança de Sistemas de Informação" de 2019.1 do curso de "Sistemas de Informação" da PUC/MG

R 100.00%
chat rsa rsa-cryptography rsa-algorithm socket sockets socket-programming

r-chatrsa-viasocket's Introduction

R-ChatRSA-viaSocket

Esse trabalho consistiu na criação de aplicações cliente/servidor que troquem mensagens utilizando o algoritmo de criptografia RSA em R via Socket

Bibliotecas necessárias

Para o funcionamento correto desse projeto é necessário instalar a biblioteca gmp e stringi, executando no console do R ou RStudio os comandos abaixo:

* install.packages('gmp', repos='http://cran.us.r-project.org')
* install.packages('stringi', repos='http://cran.us.r-project.org')

Funcionamento (Windows)

  1. Com o R instalado em sua máquina, adicione a pasta bin do local onde o Software foi instalado nas Variáveis de Ambiente do Sistema para facilitar a execução via Prompt de Comando.
  2. Abra duas janelas do Prompt de Comando
  3. Nas duas janelas, mude o diretorio padrão para o local onde os arquivos desse projeto estão salvos:
    cd ..\..\..\R-ChatRSA-viaSocket\Chat 
    
  4. Na janela 1, inicie o Servidor com o comando abaixo:
    Rscript.exe .\Servidor.r 
    
  5. Na janela 2, inicie o Cliente com o comando abaixo:
    Rscript.exe .\Cliente.r 
    
  6. Siga as instruções escritas na tela e divirta-se!!!

r-chatrsa-viasocket's People

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