Method
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The Server-Side ActionScript SHA256 class is a symmetric port of the Flex® SDK mx.util.SHA256 utility class. Use this class to generate a digest, or signature, for binary data. A receiver of the data can compute its own digest and compare that to the original digest value to ensure that the binary data has not been tampered with.
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Description |
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Uses the SHA-256 hash algorithm to compute the digest of a message. |
SHA256.computeDigest()
SHA256.computeDigest(bytes)
Uses the SHA-256 hash algorithm to compute the digest of a message.
The function throws a JavaScript Error if the bytes argument is null or not a ByteArray.
Availability
Flash Media Server 4
Parameters
bytes
A ByteArray containing the message.
Returns
A String that is a 64 character hexadecimal representation of the digest.
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