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https://github.com/essentialkaos/branca
Authenticated encrypted API tokens (IETF XChaCha20-Poly1305 AEAD) for Golang
https://github.com/essentialkaos/branca
branca golang jwt tokens
Last synced: 24 days ago
JSON representation
Authenticated encrypted API tokens (IETF XChaCha20-Poly1305 AEAD) for Golang
- Host: GitHub
- URL: https://github.com/essentialkaos/branca
- Owner: essentialkaos
- License: mit
- Created: 2018-12-29T15:38:30.000Z (over 5 years ago)
- Default Branch: master
- Last Pushed: 2024-04-05T09:39:03.000Z (about 2 months ago)
- Last Synced: 2024-04-05T10:39:12.783Z (about 2 months ago)
- Topics: branca, golang, jwt, tokens
- Language: Go
- Homepage: https://kaos.sh/g/branca.v2
- Size: 140 KB
- Stars: 74
- Watchers: 6
- Forks: 6
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- Contributing: .github/CONTRIBUTING.md
- License: LICENSE
- Code of conduct: .github/CODE_OF_CONDUCT.md
- Security: SECURITY.md
Lists
- awesome-go - branca - branca token [specification implementation](https://github.com/tuupola/branca-spec) for Golang 1.15+. (Authentication and OAuth)
- awesome-go - branca - branca token [specification implementation](https://github.com/tuupola/branca-spec) for Golang 1.15+. (Authentication and OAuth)
- awesome-go - branca - branca token [specification implementation](https://github.com/tuupola/branca-spec) for Golang 1.15+. (Authentication and OAuth)
- awesome-go - branca - branca token [specification implementation](https://github.com/tuupola/branca-spec) for Golang 1.15+. (Authentication and OAuth)
- awesome-go-projects - branca - branca token [specification implementation](https://github.com/tuupola/branca-spec) for Golang 1.15+. (Authentication and OAuth)
- awesome-go - branca - branca token [specification implementation](https://github.com/tuupola/branca-spec) for Golang 1.15+. (Authentication and OAuth)
- awesome-go - branca - branca token [specification implementation](https://github.com/tuupola/branca-spec) for Golang 1.15+. (Authentication and OAuth)
- awesome-go-cn - branca - spec)用于Golang 1.15+。 [![近一周有更新][G]](https://github.com/essentialkaos/branca) [![godoc][D]](https://godoc.org/github.com/essentialkaos/branca) (身份验证和OAuth)
- awesome-go-with-stars - branca - branca token <code> 218</code> [specification implementation](https://github.com/tuupola/branca-spec) for Golang 1.15+. (Authentication and OAuth)
- repo-1316-awesome-go-cn - branca - spec)用于Golang 1.15+。 [![godoc][D]](https://godoc.org/github.com/essentialkaos/branca) (身份验证和OAuth)
- repo-1211-awesome-go-cn - branca - spec)用于Golang 1.15+。 [![godoc][D]](https://godoc.org/github.com/essentialkaos/branca) (身份验证和OAuth)
- Go-awesome - branca - branca token [specification implementation](https://github.com/tuupola/branca-spec) for Golang 1.15+. (Authentication and OAuth)
- awesome-go - branca - branca token [specification implementation](https://github.com/tuupola/branca-spec) for Golang 1.15+. (Authentication and OAuth)
- awesome-go-stars - branca(stars: 75) - branca token [specification implementation](https://github.com/tuupola/branca-spec) for Golang 1.15+. (Authentication and OAuth)
- awesome-go-cn - branca - spec)用于Golang 1.15+。 [![godoc][D]](https://godoc.org/github.com/essentialkaos/branca) (身份验证和OAuth)
- awesome-go-zh - branca - spec)用于Golang 1.15+。 [![godoc][D]](https://godoc.org/github.com/essentialkaos/branca) (身份验证和OAuth)
- awesome-go - branca - branca token [specification implementation](https://github.com/tuupola/branca-spec) for Golang 1.15+. (Authentication and OAuth)
- awesome-go - branca - branca token [specification implementation](https://github.com/tuupola/branca-spec) for Golang 1.15+. (Authentication and OAuth)
README
Installation • Usage example • Benchmarks • Build Status • License
`branca.go` is [branca token specification](https://github.com/tuupola/branca-spec) implementation for Golang 1.18+.
Features and benefits:
* Pure Go implementation;
* No third-party dependencies at all;
* 100% code coverage;
* Fuzz tests.
### Installation
Make sure you have a working Go 1.18+ workspace (_[instructions](https://go.dev/doc/install)_), then:
```bash
go get -u github.com/essentialkaos/branca/v2
```
### Usage example
```go
package main
import (
"fmt"
"github.com/essentialkaos/branca/v2"
)
func main() {
key := "abcd1234abcd1234abcd1234abcd1234"
brc, err := branca.NewBranca([]byte(key))
if err != nil {
fmt.Printf("Error: %v\n", err)
return
}
payload := "MySuperSecretData"
token, err := brc.EncodeToString([]byte(payload))
if err != nil {
fmt.Printf("Error: %v\n", err)
return
}
fmt.Printf("Token: %s\n", token)
}
```
### Benchmarks
You can run benchmarks by yourself using `make benchmark` command.
```
BrancaSuite.BenchmarkBase62Decoding 1000000 1097 ns/op 408 B/op 7 allocs/op
BrancaSuite.BenchmarkBase62Encoding 1000000 1745 ns/op 512 B/op 6 allocs/op
BrancaSuite.BenchmarkBrancaDecoding 5000000 375 ns/op 48 B/op 2 allocs/op
BrancaSuite.BenchmarkBrancaDecodingFromString 1000000 1523 ns/op 456 B/op 9 allocs/op
BrancaSuite.BenchmarkBrancaEncoding 1000000 1781 ns/op 152 B/op 4 allocs/op
BrancaSuite.BenchmarkBrancaEncodingToString 500000 4072 ns/op 664 B/op 10 allocs/op
```
### Build Status
| Branch | Status |
|--------|----------|
| `master` | [](https://kaos.sh/w/branca/ci?query=branch:master) |
| `develop` | [](https://kaos.sh/w/branca/ci?query=branch:develop) |
### License
[MIT](LICENSE)
