56 lines
1.2 KiB
Go
56 lines
1.2 KiB
Go
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package command
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import (
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"fmt"
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"strconv"
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"forge.cadoles.com/cadoles/altcha-server/internal/client"
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"forge.cadoles.com/cadoles/altcha-server/internal/command/common"
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"forge.cadoles.com/cadoles/altcha-server/internal/config"
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"github.com/altcha-org/altcha-lib-go"
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"github.com/caarlos0/env/v11"
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"github.com/urfave/cli/v2"
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)
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func VerifyCommand() *cli.Command {
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flags := common.Flags()
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return &cli.Command{
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Name: "verify",
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Usage: "verify the solution",
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Flags: flags,
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Args: true,
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ArgsUsage: "[challenge] [salt] [signature] [solution]",
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Action: func(ctx *cli.Context) error {
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cfg := config.Config{}
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if err := env.Parse(&cfg); err != nil {
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fmt.Printf("%+v\n", err)
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}
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challenge := ctx.Args().Get(0)
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salt := ctx.Args().Get(1)
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signature := ctx.Args().Get(2)
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solution, _ := strconv.ParseInt(ctx.Args().Get(3), 10, 64)
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c := client.NewClient(cfg.HmacKey, cfg.MaxNumber, cfg.Algorithm, cfg.Salt, cfg.Expire, cfg.CheckExpire)
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payload := altcha.Payload{
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Algorithm: cfg.Algorithm,
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Challenge: challenge,
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Number: solution,
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Salt: salt,
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Signature: signature,
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}
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verified, err := c.VerifySolution(payload)
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if err != nil {
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return err
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}
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fmt.Print(verified)
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return nil
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},
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}
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}
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