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126e2e49bb
* [NOD-1492] Rename dbmanager to database. * [NOD-1492] Write messages.proto for DbBlock and DbTransaction. * [NOD-1492] Implement serializeHeader. * [NOD-1492] Implement deserializeHeader.
18 lines
513 B
Go
18 lines
513 B
Go
package hashes
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import (
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"github.com/kaspanet/kaspad/domain/consensus/model/externalapi"
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"github.com/pkg/errors"
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)
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// FromBytes creates a DomainHash from the given byte slice
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func FromBytes(hashBytes []byte) (*externalapi.DomainHash, error) {
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if len(hashBytes) != externalapi.DomainHashSize {
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return nil, errors.Errorf("invalid hash size. Want: %d, got: %d",
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externalapi.DomainHashSize, len(hashBytes))
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}
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var domainHash externalapi.DomainHash
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copy(domainHash[:], hashBytes)
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return &domainHash, nil
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}
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