Difference between revisions of "Hashing Module"
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=Functions= | =Functions= | ||
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| '''Summary''' | | '''Summary''' | ||
− | |Computes the MD5 hash of the given {{Code|$value}}, which may be | + | |Computes the MD5 hash of the given {{Code|$value}}, which may be of type xs:string or xs:base64Binary. |
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| '''Errors''' | | '''Errors''' | ||
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| '''Summary''' | | '''Summary''' | ||
− | |Computes the SHA-1 hash of the given {{Code|$value}}, which may be | + | |Computes the SHA-1 hash of the given {{Code|$value}}, which may be of type xs:string or xs:base64Binary. |
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| '''Errors''' | | '''Errors''' | ||
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| '''Summary''' | | '''Summary''' | ||
− | |Computes the SHA-256 hash of the given {{Code|$value}}, which may be | + | |Computes the SHA-256 hash of the given {{Code|$value}}, which may be of type xs:string or xs:base64Binary. |
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| '''Errors''' | | '''Errors''' | ||
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| '''Summary''' | | '''Summary''' | ||
− | |Computes the hash of the given {{Code|$value}}, using the specified {{Code|$algorithm}}. The specified values may be | + | |Computes the hash of the given {{Code|$value}}, using the specified {{Code|$algorithm}}. The specified values may be of type xs:string or xs:base64Binary.<br />The following three algorihms are supported: {{Code|MD5}}, {{Code|SHA-1}}, and {{Code|SHA-256}}. |
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| '''Errors''' | | '''Errors''' | ||
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* {{Code|hash:md5("", "")}} raises an error. | * {{Code|hash:md5("", "")}} raises an error. | ||
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Revision as of 03:30, 17 June 2012
Functions
hash:md5
Signatures | hash:md5($value as xs:anyAtomicType) as xs:base64Binary |
Summary | Computes the MD5 hash of the given $value , which may be of type xs:string or xs:base64Binary.
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Errors | FORG0006 : the specified value is neither a string nor a binary item.
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Examples |
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hash:sha1
Signatures | hash:sha1($value as xs:anyAtomicType) as xs:base64Binary |
Summary | Computes the SHA-1 hash of the given $value , which may be of type xs:string or xs:base64Binary.
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Errors | FORG0006 : the specified value is neither a string nor a binary item.
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Examples |
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hash:sha256
Signatures | hash:sha256($value as xs:anyAtomicType) as xs:base64Binary |
Summary | Computes the SHA-256 hash of the given $value , which may be of type xs:string or xs:base64Binary.
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Errors | FORG0006 : the specified value is neither a string nor a binary item.
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Examples |
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hash:hash
Signatures | hash:hash($value as xs:anyAtomicType, $algorithm as xs:string) as xs:base64Binary |
Summary | Computes the hash of the given $value , using the specified $algorithm . The specified values may be of type xs:string or xs:base64Binary.The following three algorihms are supported: MD5 , SHA-1 , and SHA-256 .
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Errors | HASH0001 : the specified hashing algorithm is unknown.FORG0006 : the specified value is neither a string nor a binary item.
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Examples |
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