commitments

package

v0.0.0-...-02c3ccb Latest Latest Go to latest Published: May 22, 2017 License: Apache-2.0 Imports: 6 Imported by: 0

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type Commitments struct {
	// contains filtered or unexported fields
}

Commitments stores cryptographic commitments.

func New(db *sql.DB, mapID int64) (*Commitments, error)

New returns a new SQL backed commitment db.

func (c *Commitments) Read(ctx context.Context, commitment []byte) (*tpb.Committed, error)

Read retrieves a commitment from the database.

func (c *Commitments) Write(ctx context.Context, commitment []byte, committed *tpb.Committed) (returnErr error)

WriteCommitment saves a commitment to the database. Writes if the same commitment value succeeds.