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Marko 56ee72424f
remove libsecp256k1 build tag (#7823)
3 years ago
..
batch crypto: Use a different library for ed25519/sr25519 (#6526) 3 years ago
ed25519 Completed the existing `FinalizeBlock` PR and rebased to master (#7798) 3 years ago
encoding Delete the custom libs/json (tmjson) package. (#7673) 3 years ago
internal/benchmarking crypto: API modifications (#5236) 4 years ago
merkle Delete the custom libs/json (tmjson) package. (#7673) 3 years ago
secp256k1 remove libsecp256k1 build tag (#7823) 3 years ago
sr25519 Completed the existing `FinalizeBlock` PR and rebased to master (#7798) 3 years ago
tmhash linter: (1/2) enable errcheck (#5064) 4 years ago
CHANGELOG.md mv go-crypto files to crypto dir 6 years ago
README.md crypto: reword readme (#5349) 4 years ago
crypto.go rpc: simplify the encoding of interface-typed arguments in JSON (#7600) 3 years ago
doc.go crypto: delete unused code (#3426) 6 years ago
example_test.go crypto: delete unused code (#3426) 6 years ago
hash.go linter: fix nolintlint warnings (#6257) 4 years ago
random.go remove MixEntropy (#3278) 6 years ago
random_test.go crypto/random: Use chacha20, add forward secrecy (#2562) 6 years ago
version.go mv go-crypto files to crypto dir 6 years ago

README.md

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"

Binary encoding

For Binary encoding, please refer to the Tendermint encoding specification.

JSON Encoding

JSON encoding is done using tendermint's internal json encoder. For more information on JSON encoding, please refer to Tendermint JSON encoding

Example JSON encodings:

ed25519.PrivKey     - {"type":"tendermint/PrivKeyEd25519","value":"EVkqJO/jIXp3rkASXfh9YnyToYXRXhBr6g9cQVxPFnQBP/5povV4HTjvsy530kybxKHwEi85iU8YL0qQhSYVoQ=="}
ed25519.PubKey      - {"type":"tendermint/PubKeyEd25519","value":"AT/+aaL1eB0477Mud9JMm8Sh8BIvOYlPGC9KkIUmFaE="}
sr25519.PrivKeySr25519   - {"type":"tendermint/PrivKeySr25519","value":"xtYVH8UCIqfrY8FIFc0QEpAEBShSG4NT0zlEOVSZ2w4="}
sr25519.PubKeySr25519    - {"type":"tendermint/PubKeySr25519","value":"8sKBLKQ/OoXMcAJVxBqz1U7TyxRFQ5cmliuHy4MrF0s="}
crypto.PrivKeySecp256k1   - {"type":"tendermint/PrivKeySecp256k1","value":"zx4Pnh67N+g2V+5vZbQzEyRerX9c4ccNZOVzM9RvJ0Y="}
crypto.PubKeySecp256k1    - {"type":"tendermint/PubKeySecp256k1","value":"A8lPKJXcNl5VHt1FK8a244K9EJuS4WX1hFBnwisi0IJx"}