23 lines
470 B
Go
23 lines
470 B
Go
package cidutil
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import (
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"github.com/ipfs/go-cid"
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mh "github.com/multiformats/go-multihash"
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)
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func NewCidFromBytes(data []byte) (string, error) {
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hash, err := mh.Sum(data, mh.SHA2_256, -1)
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if err != nil {
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return "", err
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}
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return cid.NewCidV1(cid.DagCBOR, hash).String(), nil
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}
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func VerifyCid(data []byte, id string) bool {
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hash, err := mh.Sum(data, mh.SHA2_256, -1)
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if err != nil {
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return false
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}
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return cid.NewCidV1(cid.DagCBOR, hash).String() == id
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}
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