Example usage for org.apache.commons.codec.digest HmacUtils getHmacSha512

Introduction

In this page you can find the example usage for org.apache.commons.codec.digest HmacUtils getHmacSha512.

Prototype

public static Mac getHmacSha512(final byte[] key) 

Source Link

Document

Returns an initialized Mac for the HmacSHA512 algorithm.

Usage

From source file:io.cloudslang.content.azure.services.AuthorizationTokenImpl.java

@NotNull
public static String getToken(@NotNull final String identifier, @NotNull final String primaryOrSecondaryKey,
        @NotNull final Date expiryDate) {
    final Mac sha512Hmac = HmacUtils.getHmacSha512(primaryOrSecondaryKey.getBytes(UTF_8));
    final String dataToSign = String.format("%s\n%s", identifier, DateUtilities.formatDate(expiryDate));
    final byte[] encodedBytes = Base64.encodeBase64(sha512Hmac.doFinal(dataToSign.getBytes(UTF_8)));
    final String encodedString = new String(encodedBytes, UTF_8);
    return String.format(SHARED_ACCESS_SIGNATURE, identifier, DateUtilities.formatDate(expiryDate),
            encodedString);//from   w  w w  . java 2  s . co m
}

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