71 lines
2.3 KiB
Go
71 lines
2.3 KiB
Go
package control
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import (
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"crypto/ecdsa"
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"errors"
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"git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/refs"
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internalclient "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/client"
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"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/commonflags"
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commonCmd "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/internal/common"
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controlSvc "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/services/control/server"
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"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/client"
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frostfscrypto "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/crypto"
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"github.com/spf13/cobra"
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)
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const (
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irFlagNameVUB = "vub"
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)
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func initControlFlags(cmd *cobra.Command) {
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ff := cmd.Flags()
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ff.StringP(commonflags.WalletPath, commonflags.WalletPathShorthand, commonflags.WalletPathDefault, commonflags.WalletPathUsage)
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ff.StringP(commonflags.Account, commonflags.AccountShorthand, commonflags.AccountDefault, commonflags.AccountUsage)
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ff.String(controlRPC, controlRPCDefault, controlRPCUsage)
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ff.DurationP(commonflags.Timeout, commonflags.TimeoutShorthand, commonflags.TimeoutDefault, commonflags.TimeoutUsage)
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}
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func initControlIRFlags(cmd *cobra.Command) {
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initControlFlags(cmd)
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ff := cmd.Flags()
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ff.Uint32(irFlagNameVUB, 0, "Valid until block value for notary transaction")
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}
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func signRequest(cmd *cobra.Command, pk *ecdsa.PrivateKey, req controlSvc.SignedMessage) {
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err := controlSvc.SignMessage(pk, req)
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commonCmd.ExitOnErr(cmd, "could not sign request: %w", err)
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}
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func verifyResponse(cmd *cobra.Command,
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sigControl interface {
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GetKey() []byte
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GetSign() []byte
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},
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body interface {
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StableMarshal([]byte) []byte
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},
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) {
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if sigControl == nil {
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commonCmd.ExitOnErr(cmd, "", errors.New("missing response signature"))
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}
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// TODO(@cthulhu-rider): #468 use Signature message from FrostFS API to avoid conversion
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var sigV2 refs.Signature
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sigV2.SetScheme(refs.ECDSA_SHA512)
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sigV2.SetKey(sigControl.GetKey())
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sigV2.SetSign(sigControl.GetSign())
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var sig frostfscrypto.Signature
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commonCmd.ExitOnErr(cmd, "can't read signature: %w", sig.ReadFromV2(sigV2))
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if !sig.Verify(body.StableMarshal(nil)) {
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commonCmd.ExitOnErr(cmd, "", errors.New("invalid response signature"))
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}
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}
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func getClient(cmd *cobra.Command, pk *ecdsa.PrivateKey) *client.Client {
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return internalclient.GetSDKClientByFlag(cmd, pk, controlRPC)
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}
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