I am trying to create a signature using the HMAC-SHA256 algorithm and this is my code. I am using US ASCII encoding.
I have a competition that people can enter with a secret code they discover in an Android app. The method I have chosen to ensure only people who have purchased the app can enter the competition is to
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I\'m having issues with some HMAC on android.I am using the SHA1 algorithm with the following code which shows up all over the web when searching for android hmac-sha1.
In Python 2.7, my = \"my\" key = \"key\" print(hashlib.sha256(my + ke开发者_开发技巧y).hexdigest())
I need to calculate HMAC SHA in my program on Windows. This program earlier used to run on linux where it used the openssl. Now I need to port it to Windows, but I am not sure if Windows platform SDK
I\'m trying to generate a HMAC_MD5 algorithm on Windows Phone 7. As as I discovered , HMACMD5 class in not implemented in WP7. On the other hand, I found a MD5 Silverlight library ( http://archive.msd
I\'m using this code to hash passwords: hash_hmac(\'sha512\', $password . $salt, $hmac_key); 开发者_如何学C
Hi all I have a question on if this is good practice or not.I am aware that simply double hashing a value can be bad for various reasons.
I tried the following to encrypt the clearTextData using the key keyData. And I did check to make sure that both of those values are valid and going through.
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