md5 - w3toppers.com

How to use CC_MD5 method in swift language

This is what I came up with. It’s an extension to String. Don’t forget to add #import <CommonCrypto/CommonCrypto.h> to the ObjC-Swift bridging header that Xcode creates. extension String { var md5: String! { let str = self.cStringUsingEncoding(NSUTF8StringEncoding) let strLen = CC_LONG(self.lengthOfBytesUsingEncoding(NSUTF8StringEncoding)) let digestLen = Int(CC_MD5_DIGEST_LENGTH) let result = UnsafeMutablePointer<CUnsignedChar>.alloc(digestLen) CC_MD5(str!, strLen, result) let hash = … Read more

How to reverse MD5 to get the original string? [duplicate]

No, that’s not really possible, as there can be more than one string giving the same MD5 it was designed to be hard to “reverse” The goal of the MD5 and its family of hashing functions is to get short “extracts” from long string to make it hard to guess where they come from to … Read more

MD5 to String Convert Logic [closed]

There is not a way to “decrypt” md5 to it’s original string, as it is a one way hashing algorithm. Imagine you taking a small video maybe 100MB big, and making an MD5 hash out of it, how in the world would you get that back from a 32 Byte string? Or in your case … Read more