Difference between revisions of "Template:Json HMACtoBASE64 Block-Java"
From Updox API
(Created page with " public static String hmacSha1ToBase64(String value, String key) throws Exception { byte[] keyBytes = key.getBytes();<span style="color:green">// Get an hmac_s...") |
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public static String hmacSha1ToBase64(String value, String key) throws Exception | public static String hmacSha1ToBase64(String value, String key) throws Exception | ||
{ | { | ||
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byte[] keyBytes = key.getBytes();<span style="color:green">// Get an hmac_sha1 key from the raw key bytes</span> | byte[] keyBytes = key.getBytes();<span style="color:green">// Get an hmac_sha1 key from the raw key bytes</span> | ||
SecretKeySpec signingKey = new SecretKeySpec(keyBytes, "HmacSHA1"); | SecretKeySpec signingKey = new SecretKeySpec(keyBytes, "HmacSHA1"); | ||
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Mac mac = Mac.getInstance("HmacSHA1"); <span style="color:green">// Get an hmac_sha1 Mac instance and initialize with the signing key</span> | Mac mac = Mac.getInstance("HmacSHA1"); <span style="color:green">// Get an hmac_sha1 Mac instance and initialize with the signing key</span> | ||
mac.init(signingKey); | mac.init(signingKey); | ||
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byte[] rawHmac = mac.doFinal(value.getBytes());<span style="color:green">// Compute the hmac on input data bytes</span> | byte[] rawHmac = mac.doFinal(value.getBytes());<span style="color:green">// Compute the hmac on input data bytes</span> | ||
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byte[] base64Bytes = Base64.encodeBase64(rawHmac);<span style="color:green">// Convert raw bytes to Hex</span> | byte[] base64Bytes = Base64.encodeBase64(rawHmac);<span style="color:green">// Convert raw bytes to Hex</span> | ||
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return new String(base64Bytes, "UTF-8");<span style="color:green">// Covert array of Hex bytes to a String</span> | return new String(base64Bytes, "UTF-8");<span style="color:green">// Covert array of Hex bytes to a String</span> | ||
} | } | ||
Revision as of 16:12, 27 November 2013
public static String hmacSha1ToBase64(String value, String key) throws Exception
{
byte[] keyBytes = key.getBytes();// Get an hmac_sha1 key from the raw key bytes
SecretKeySpec signingKey = new SecretKeySpec(keyBytes, "HmacSHA1");
Mac mac = Mac.getInstance("HmacSHA1"); // Get an hmac_sha1 Mac instance and initialize with the signing key
mac.init(signingKey);
byte[] rawHmac = mac.doFinal(value.getBytes());// Compute the hmac on input data bytes
byte[] base64Bytes = Base64.encodeBase64(rawHmac);// Convert raw bytes to Hex
return new String(base64Bytes, "UTF-8");// Covert array of Hex bytes to a String
}
