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outladder
V2EX  ›  问与答

这种 md5 算是加盐了吗，实际使用有风险吗

  •   
  •   outladder · Jun 9, 2019 · 2348 views
    This topic created in 2513 days ago, the information mentioned may be changed or developed.

    md5(password + valc.toUpperCase

    valc.toUpperCase 是把什么值变为大写？

  • md5
  • upp
  • Case
  • 大写
    2 replies
    niubee1
        1
    niubee1  
       Jun 9, 2019
    有， 不算加盐
    加盐的方式是 salt = random
    然后 hash = salt+'$'+md5(password+salt)
    whp1473
        2
    whp1473  
       Jun 11, 2019
    忘记了盐是多少
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