GoPlus User Security Model

For building your own applications and integrating your platforms with GoPlus User Security Model seamlessly, you can use GoPlus User Security Model SDKs. We currently provide SDKs in the following languages:

How to use goplus-usm

Installation

To start, add goplus-usm as a dependency to your project:

go get github.com/GoPlusSecurity/goplus-usm
go mod tidy

create evm client

import (
    "github.com/GoPlusSecurity/goplus-usm/client"
    "time"
)

USMEVMclient, err := client.NewUSMEVMClient(
    client.WithKey("This is a key"),
    client.WithTimeOut(10*time.Second),
)
defer USMEVMclient.Close()
if err != nil {
    panic(err)
}

send transaction by DetectRequest

import (
    "context"
    "fmt"
    gapi "github.com/GoPlusSecurity/goplus-usm/api"
    "github.com/GoPlusSecurity/goplus-usm/client"
    "time"
)

// IsIntercept: false
var req = gapi.DetectTxRequest{
    From:     "0xbE2d195D57217941fAb5bC8B554ad60899e99a0F",
    To:       "0x97E542Ec6B81Dea28F212775Ce8Ac436Ab77a7df",
    Gas:      21000,
    GasPrice: "75451731683",
    Value:    "1000000000000000000",
    Data:     "0x629c3fc3",
    ChainId:  "1",
    Nonce:    1,
    Hash:     "0xe60bd022c8a330cb9e2aed0c1fbb7a15097d78c9d6cca0254b42d653dbf01575",
}
resp, err := USMEVMclient.DialDetect(context.Background(), &req)
if err != nil {
    panic(err)
}
fmt.Println("IsIntercept: ", resp.IsIntercept)
fmt.Println("RiskInfo: ", resp.RiskInfo)

send transaction by raw transaction

import (
    "context"
    "fmt"
    gapi "github.com/GoPlusSecurity/goplus-usm/api"
    "github.com/GoPlusSecurity/goplus-usm/client"
    "time"
)

// IsIntercept: true
var rawTX = "0xf86c02851191460ee382752f94f6263db8371a633ee97793dfe26c533a1edd3920880de0b6b3a76400008025a0a7e477feb1c695c6d84abe12997078dae4679cdde21e6411c57427ef22d22236a02ec2f186ffe26523c3ec170b24fd3f8bf5b813e41f1f2e2a10c866e3c7df7f84"
resp, err = USMEVMclient.DialDetectWithRawTX(context.Background(), rawTX)
if err != nil {
    panic(err)
}
fmt.Println("IsIntercept: ", resp.IsIntercept)
fmt.Println("RiskInfo: ", resp.RiskInfo)