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tanglebones/app-backend-sign-s3policy.cs

Last active December 17, 2015 04:19
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Computing the signature for an s3 policy
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app-backend-sign-s3policy.cs
static string ComputeSignature(string policyEncoded, string privateKey)
{
using (var hmac = new HMACSHA1(Encoding.UTF8.GetBytes(privateKey), true))
{
return Convert.ToBase64String(hmac.ComputeHash(Encoding.UTF8.GetBytes(policyEncoded)));
}
}
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