com.mulesoft.modules.cryptography.internal.checksum

Class ChecksumOperations

java.lang.Object

com.mulesoft.modules.cryptography.internal.checksum.ChecksumOperations

public class ChecksumOperations
extends Object

Checksum creation and validation operations.

Since:

1.0

Constructor Summary

Constructors

Constructor and Description
ChecksumOperations()

Method Summary

Modifier and Type	Method and Description
String	calculateChecksum(ChecksumAlgorithm algorithm, InputStream content) Calculate the checksum of the stream.
void	validateChecksum(ChecksumAlgorithm algorithm, InputStream value, String expected) Validate the checksum of the stream against an expected checksum.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ChecksumOperations

public ChecksumOperations()

Method Detail

calculateChecksum

@MediaType(value="text/plain")
 @Throws(value=ChecksumErrorTypeProvider.class)
 @Execution(value=CPU_INTENSIVE)
public String calculateChecksum(@Optional(defaultValue="SHA_256")
                                                                                                                                                ChecksumAlgorithm algorithm,
                                                                                                                                                @Content @Optional(defaultValue="#[payload]")
                                                                                                                                                InputStream content)

Calculate the checksum of the stream.

Parameters:

algorithm - the checksum algorithm

content - the content for calculating the checksum

Returns:

the checksum as an hexadecimal string

validateChecksum

@Validator
 @Throws(value=ValidationErrorTypeProvider.class)
 @Execution(value=CPU_INTENSIVE)
public void validateChecksum(@Optional(defaultValue="SHA_256")
                                                                                                                           ChecksumAlgorithm algorithm,
                                                                                                                           @Optional(defaultValue="#[payload]")
                                                                                                                           InputStream value,
                                                                                                                           String expected)

Validate the checksum of the stream against an expected checksum.

Parameters:

algorithm - the checksum algorithm

value - the content for calculating the checksum

expected - the expected checksum as an hexadecimal string