CODEWITHSUNDEEP
cecmacrc64
Silicomancer
Silicomancer

Reputation: 9156

CRC ECMA-182 reference

I would like to cross check a C implementation of the CRC64 ECMA-182 algorithm.

I tried a different C code snippet I found online and I tried two online CRC calculators but each of them returned different results.

Is there some reference implementation or reference data that allows me to get a reliable reference checksum?

Upvotes: 3

Views: 2782

Answers (1)

terence hill
terence hill

Reputation: 3454

The EMBL-EBI web site has an online checksum calculator, that is used in the context of bioinformatics for analysing protein or genome sequences:

http://www.ebi.ac.uk/Tools/so/seqcksum/

that supports many different methods, included the CRC64-ECMA-182. You can paste your input sequence directly in the form and it will return the checksum. The problem is that the input is a sequence must be one from a set of fixed formats:

http://www.ebi.ac.uk/Tools/so/seqcksum/help/index.html#sequence

However those formats are quite simple, for example the FASTA (link)

Upvotes: 0

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