android.util.base64 | Java Community | Help. Code. Learn. | Page 1

hollow phoenix May 21, 2024, 2:41 PM

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I want to do.

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import android.until.base64;
…….
Base64.encodeToString(data,11)
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Reenact this in java.util.base64 package

quartz treeBOT May 21, 2024, 2:41 PM

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hollow phoenix May 21, 2024, 2:43 PM

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simple

deft panther May 21, 2024, 3:07 PM

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https://docs.oracle.com/en/java/javase/21/docs/api/java.base/java/util/Base64.html#getEncoder()

Base64 (Java SE 21 & JDK 21)

declaration: module: java.base, package: java.util, class: Base64

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Base64.getEncoder().encodeToString(data)

hollow phoenix May 21, 2024, 3:08 PM

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Thank you

quartz treeBOT May 21, 2024, 3:08 PM

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hollow phoenix Thank you

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hollow phoenix May 21, 2024, 3:08 PM

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But

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It returns like a below
zRgubrGYn1Z3KbFZyZfx3H2Y7tCWu4wzL+rVCdn4Uvrmvnuwymj2MNKizFtrq9SUTuHm72kuw/iy8XM9MtXtYg

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I want like a below
aadC5-YKQ6I3ojKtAaMejyKsnZkZx5FqzKHYuHaLAkQ

deft panther May 21, 2024, 3:13 PM

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it Base64 encodes the data

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if you want a different Base64 string, you need different data

deft panther May 21, 2024, 3:14 PM

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hollow phoenix I want like a below ```aadC5-YKQ6I3ojKtAaMejyKsnZkZx5FqzKHYuHaLAkQ```

that isn't even valid Base64

hollow phoenix May 21, 2024, 3:14 PM

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oh

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so

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i send all code

deft panther May 21, 2024, 3:15 PM

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hollow phoenix It returns like a below ```zRgubrGYn1Z3KbFZyZfx3H2Y7tCWu4wzL+rVCdn4Uvrmvnuwymj2M...

Also I don't think it would return that - I think it should return zRgubrGYn1Z3KbFZyZfx3H2Y7tCWu4wzL+rVCdn4Uvrmvnuwymj2MNKizFtrq9SUTuHm72kuw/iy8XM9MtXtYg==

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with ==s at the end

hollow phoenix May 21, 2024, 3:19 PM

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📎 message.txt

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i want

wn.c.d(wn.c.f30135a, null, 0, 3, null)

in Main.java

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(Constants.SHA256 = "SHA-256";)

deft panther May 21, 2024, 3:22 PM

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I have no idea what you are talking about

hollow phoenix May 21, 2024, 3:25 PM

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android.util.Base64.encodeToString(data, 11)

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i want flag

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worthy of java.util.Base64.getEncoder().encodeToString(data)

deft panther May 21, 2024, 3:26 PM

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?

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What does the 11 even do?

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What are these flags supposed to change?

hollow phoenix May 21, 2024, 3:27 PM

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https://stackoverflow.com/questions/72475673/what-is-the-equivalent-of-base64-encodetostringbytes-11-in-python

Stack Overflow

What is the equivalent of Base64.encodeToString(bytes,11) in python?

I am trying to recreate a java program in python, but I am stuck at this point
import android.util.Base64 -> this is the package

Base64.encodeToString(bytes, 11)

The python module for encoding...

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11 means
NO_PADDING, which has value 1
NO_WRAP which has value 2 and
URL_SAFE which has value 8.

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i want to NO_PADDING,NO_WRAP,URL_SAFE base64 encode in
java.util.base64

deft panther May 21, 2024, 3:29 PM

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these flags don't exist there and these things are not really specific to Base64

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For URL_SAFE, you can use String#replace

hollow phoenix May 21, 2024, 3:30 PM

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ohh

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what to replace shoud i?

deft panther May 21, 2024, 3:31 PM

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.replace("+","-").replace("/","_")

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probably like that

hollow phoenix May 21, 2024, 3:32 PM

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ok

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thankyou

quartz treeBOT May 21, 2024, 3:32 PM

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hollow phoenix thankyou

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deft panther May 21, 2024, 3:33 PM

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Then I think you already figured out the NO_PADDING

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and for NO_WRAP, you can probably just remove all line breaks

#android.util.base64