diff options
Diffstat (limited to 'trillian/client.go')
| -rw-r--r-- | trillian/client.go | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/trillian/client.go b/trillian/client.go index c619b03..9ea6a4a 100644 --- a/trillian/client.go +++ b/trillian/client.go @@ -11,8 +11,16 @@ import ( "google.golang.org/grpc/codes" ) -// Client is a wrapper around the Trillian gRPC client -type Client struct { +type Client interface { + AddLeaf(context.Context, *types.LeafRequest) error + GetConsistencyProof(context.Context, *types.ConsistencyProofRequest) (*types.ConsistencyProof, error) + GetTreeHead(context.Context) (*types.TreeHead, error) + GetInclusionProof(context.Context, *types.InclusionProofRequest) (*types.InclusionProof, error) + GetLeaves(context.Context, *types.LeavesRequest) (*types.LeafList, error) +} + +// TrillianClient is a wrapper around the Trillian gRPC client. +type TrillianClient struct { // TreeID is a Merkle tree identifier that Trillian uses TreeID int64 @@ -20,7 +28,7 @@ type Client struct { GRPC trillian.TrillianLogClient } -func (c *Client) AddLeaf(ctx context.Context, req *types.LeafRequest) error { +func (c *TrillianClient) AddLeaf(ctx context.Context, req *types.LeafRequest) error { leaf := types.Leaf{ Message: req.Message, SigIdent: types.SigIdent{ @@ -52,7 +60,7 @@ func (c *Client) AddLeaf(ctx context.Context, req *types.LeafRequest) error { return nil } -func (c *Client) GetTreeHead(ctx context.Context) (*types.TreeHead, error) { +func (c *TrillianClient) GetTreeHead(ctx context.Context) (*types.TreeHead, error) { rsp, err := c.GRPC.GetLatestSignedLogRoot(ctx, &trillian.GetLatestSignedLogRootRequest{ LogId: c.TreeID, }) @@ -78,7 +86,7 @@ func (c *Client) GetTreeHead(ctx context.Context) (*types.TreeHead, error) { return treeHeadFromLogRoot(&r), nil } -func (c *Client) GetConsistencyProof(ctx context.Context, req *types.ConsistencyProofRequest) (*types.ConsistencyProof, error) { +func (c *TrillianClient) GetConsistencyProof(ctx context.Context, req *types.ConsistencyProofRequest) (*types.ConsistencyProof, error) { rsp, err := c.GRPC.GetConsistencyProof(ctx, &trillian.GetConsistencyProofRequest{ LogId: c.TreeID, FirstTreeSize: int64(req.OldSize), @@ -107,7 +115,7 @@ func (c *Client) GetConsistencyProof(ctx context.Context, req *types.Consistency }, nil } -func (c *Client) GetInclusionProof(ctx context.Context, req *types.InclusionProofRequest) (*types.InclusionProof, error) { +func (c *TrillianClient) GetInclusionProof(ctx context.Context, req *types.InclusionProofRequest) (*types.InclusionProof, error) { rsp, err := c.GRPC.GetInclusionProofByHash(ctx, &trillian.GetInclusionProofByHashRequest{ LogId: c.TreeID, LeafHash: req.LeafHash[:], @@ -138,7 +146,7 @@ func (c *Client) GetInclusionProof(ctx context.Context, req *types.InclusionProo }, nil } -func (c *Client) GetLeaves(ctx context.Context, req *types.LeavesRequest) (*types.LeafList, error) { +func (c *TrillianClient) GetLeaves(ctx context.Context, req *types.LeavesRequest) (*types.LeafList, error) { rsp, err := c.GRPC.GetLeavesByRange(ctx, &trillian.GetLeavesByRangeRequest{ LogId: c.TreeID, StartIndex: int64(req.StartSize), |