25 lines
445 B
Swift
25 lines
445 B
Swift
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import CryptoKit
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import Foundation
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func md5(_ string: String) -> String {
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let digest = Insecure.MD5.hash(data: Data(string.utf8))
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digest.withUnsafeBytes { ptr in
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ptr[0] + ptr[1]
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}
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digest.pref
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return digest.reduce("") {
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$0 + String($1, radix: 16)
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}
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}
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let key = "abcdef"
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var iterator = (0...).lazy.map { ($0, md5("\(key)\($0)")) }
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.filter { $0.1.hasPrefix("00000" ) }
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.makeIterator()
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iterator.next()
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