76 lines
2.4 KiB
Go
76 lines
2.4 KiB
Go
package sdk
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import (
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"bytes"
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"encoding/base64"
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"encoding/json"
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"encoding/xml"
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"github.com/alibabacloud-go/tea/tea"
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"github.com/aliyun/alibaba-cloud-sdk-go/sdk/responses"
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"github.com/aliyun/alibaba-cloud-sdk-go/services/kms"
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dedicatedkmsopenapiutil "github.com/aliyun/alibabacloud-dkms-gcs-go-sdk/openapi-util"
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dedicatedkmssdk "github.com/aliyun/alibabacloud-dkms-gcs-go-sdk/sdk"
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"io/ioutil"
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"net/http"
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"strings"
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)
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func (client *KmsTransferClient) AsymmetricSign(request *kms.AsymmetricSignRequest) (*kms.AsymmetricSignResponse, error) {
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if client.isUseKmsShareGateway {
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return client.Client.AsymmetricSign(request)
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}
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message, err := base64.StdEncoding.DecodeString(request.Digest)
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if err != nil {
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return nil, err
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}
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dkmsRequest := &dedicatedkmssdk.SignRequest{
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Headers: make(map[string]*string),
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KeyId: tea.String(request.KeyId),
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Message: message,
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MessageType: tea.String("DIGEST"),
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Algorithm: tea.String(request.Algorithm),
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}
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if request.KeyVersionId != "" {
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dkmsRequest.Headers[MigrationKeyVersionIdKey] = tea.String(request.KeyVersionId)
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}
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ignoreSSL := client.GetHTTPSInsecure()
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runtimeOptions := &dedicatedkmsopenapiutil.RuntimeOptions{
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Verify: tea.String(client.Verify),
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IgnoreSSL: tea.Bool(ignoreSSL),
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}
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runtimeOptions.Headers = append(runtimeOptions.Headers, tea.String(MigrationKeyVersionIdKey))
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dkmsResponse, err := client.dkmsClient.SignWithOptions(dkmsRequest, runtimeOptions)
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if err != nil {
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return nil, TransferTeaErrorServerError(err)
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}
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keyVersionId, _ := dkmsResponse.Headers[MigrationKeyVersionIdKey]
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kmsResponse := kms.CreateAsymmetricSignResponse()
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kmsResponse.KeyId = tea.StringValue(dkmsResponse.KeyId)
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kmsResponse.KeyVersionId = tea.StringValue(keyVersionId)
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kmsResponse.Value = base64.StdEncoding.EncodeToString(dkmsResponse.Signature)
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kmsResponse.RequestId = tea.StringValue(dkmsResponse.RequestId)
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var body []byte
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if strings.ToUpper(request.AcceptFormat) == "JSON" {
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body, err = json.Marshal(kmsResponse)
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if err != nil {
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return nil, err
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}
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} else if strings.ToUpper(request.AcceptFormat) == "XML" {
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body, err = xml.Marshal(kmsResponse)
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if err != nil {
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return nil, err
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}
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}
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httpResponse := &http.Response{}
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httpResponse.StatusCode = http.StatusOK
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httpResponse.Body = ioutil.NopCloser(bytes.NewReader(body))
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err = responses.Unmarshal(kmsResponse, httpResponse, request.AcceptFormat)
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if err != nil {
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return nil, err
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}
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return kmsResponse, nil
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}
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