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Dev Ojha
0bd4fb96f0
* crypto: Add benchmarking code for signature schemes This does a slight refactor for the key generation code. It now calls a seperate unexported method to allow generation from a reader. I think this will actually reduce time in generation, due to no longer initializing an extra slice. This was needed in order to enable benchmarking. This uses an internal package for the benchmarking code, so that this can be standardized without being exported in the public API. The benchmarking code is derived from agl/ed25519's benchmarking code, and has copied the license over. Closes #1984
crypto
crypto is the cryptographic package adapted for Tendermint's uses
Importing it
To get the interfaces,
import "github.com/tendermint/tendermint/crypto"
For any specific algorithm, use its specific module e.g.
import "github.com/tendermint/tendermint/crypto/ed25519"
If you want to decode bytes into one of the types, but don't care about the specific algorithm, use
import "github.com/tendermint/tendermint/crypto/amino"
Binary encoding
For Binary encoding, please refer to the Tendermint encoding spec.
JSON Encoding
crypto .Bytes() uses Amino:binary encoding, but Amino:JSON is also supported.
Example Amino:JSON encodings:
ed25519.PrivKeyEd25519 - {"type":"954568A3288910","value":"EVkqJO/jIXp3rkASXfh9YnyToYXRXhBr6g9cQVxPFnQBP/5povV4HTjvsy530kybxKHwEi85iU8YL0qQhSYVoQ=="}
crypto.SignatureEd25519 - {"type":"6BF5903DA1DB28","value":"77sQNZOrf7ltExpf7AV1WaYPCHbyRLgjBsoWVzcduuLk+jIGmYk+s5R6Emm29p12HeiNAuhUJgdFGmwkpeGJCA=="}
ed25519.PubKeyEd25519 - {"type":"AC26791624DE60","value":"AT/+aaL1eB0477Mud9JMm8Sh8BIvOYlPGC9KkIUmFaE="}
crypto.PrivKeySecp256k1 - {"type":"019E82E1B0F798","value":"zx4Pnh67N+g2V+5vZbQzEyRerX9c4ccNZOVzM9RvJ0Y="}
crypto.SignatureSecp256k1 - {"type":"6D1EA416E1FEE8","value":"MEUCIQCIg5TqS1l7I+MKTrSPIuUN2+4m5tA29dcauqn3NhEJ2wIgICaZ+lgRc5aOTVahU/XoLopXKn8BZcl0bnuYWLvohR8="}
crypto.PubKeySecp256k1 - {"type":"F8CCEAEB5AE980","value":"A8lPKJXcNl5VHt1FK8a244K9EJuS4WX1hFBnwisi0IJx"}