0568e81701
This adds an implementation of node discovery via DNS TXT records to the go-ethereum library. The implementation doesn't match EIP-1459 exactly, the main difference being that this implementation uses separate merkle trees for tree links and ENRs. The EIP will be updated to match p2p/dnsdisc. To maintain DNS trees, cmd/devp2p provides a frontend for the p2p/dnsdisc library. The new 'dns' subcommands can be used to create, sign and deploy DNS discovery trees.
170 lines
4.9 KiB
Go
170 lines
4.9 KiB
Go
package cloudflare
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import (
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"context"
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"encoding/json"
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"net/url"
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"time"
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"github.com/pkg/errors"
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)
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// OriginCACertificate represents a Cloudflare-issued certificate.
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//
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// API reference: https://api.cloudflare.com/#cloudflare-ca
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type OriginCACertificate struct {
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ID string `json:"id"`
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Certificate string `json:"certificate"`
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Hostnames []string `json:"hostnames"`
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ExpiresOn time.Time `json:"expires_on"`
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RequestType string `json:"request_type"`
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RequestValidity int `json:"requested_validity"`
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CSR string `json:"csr"`
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}
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// OriginCACertificateListOptions represents the parameters used to list Cloudflare-issued certificates.
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type OriginCACertificateListOptions struct {
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ZoneID string
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}
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// OriginCACertificateID represents the ID of the revoked certificate from the Revoke Certificate endpoint.
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type OriginCACertificateID struct {
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ID string `json:"id"`
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}
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// originCACertificateResponse represents the response from the Create Certificate and the Certificate Details endpoints.
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type originCACertificateResponse struct {
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Response
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Result OriginCACertificate `json:"result"`
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}
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// originCACertificateResponseList represents the response from the List Certificates endpoint.
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type originCACertificateResponseList struct {
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Response
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Result []OriginCACertificate `json:"result"`
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ResultInfo ResultInfo `json:"result_info"`
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}
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// originCACertificateResponseRevoke represents the response from the Revoke Certificate endpoint.
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type originCACertificateResponseRevoke struct {
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Response
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Result OriginCACertificateID `json:"result"`
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}
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// CreateOriginCertificate creates a Cloudflare-signed certificate.
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//
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// This function requires api.APIUserServiceKey be set to your Certificates API key.
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//
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// API reference: https://api.cloudflare.com/#cloudflare-ca-create-certificate
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func (api *API) CreateOriginCertificate(certificate OriginCACertificate) (*OriginCACertificate, error) {
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uri := "/certificates"
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res, err := api.makeRequestWithAuthType(context.TODO(), "POST", uri, certificate, AuthUserService)
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if err != nil {
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return nil, errors.Wrap(err, errMakeRequestError)
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}
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var originResponse *originCACertificateResponse
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err = json.Unmarshal(res, &originResponse)
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if err != nil {
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return nil, errors.Wrap(err, errUnmarshalError)
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}
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if !originResponse.Success {
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return nil, errors.New(errRequestNotSuccessful)
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}
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return &originResponse.Result, nil
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}
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// OriginCertificates lists all Cloudflare-issued certificates.
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//
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// This function requires api.APIUserServiceKey be set to your Certificates API key.
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//
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// API reference: https://api.cloudflare.com/#cloudflare-ca-list-certificates
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func (api *API) OriginCertificates(options OriginCACertificateListOptions) ([]OriginCACertificate, error) {
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v := url.Values{}
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if options.ZoneID != "" {
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v.Set("zone_id", options.ZoneID)
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}
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uri := "/certificates" + "?" + v.Encode()
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res, err := api.makeRequestWithAuthType(context.TODO(), "GET", uri, nil, AuthUserService)
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if err != nil {
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return nil, errors.Wrap(err, errMakeRequestError)
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}
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var originResponse *originCACertificateResponseList
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err = json.Unmarshal(res, &originResponse)
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if err != nil {
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return nil, errors.Wrap(err, errUnmarshalError)
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}
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if !originResponse.Success {
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return nil, errors.New(errRequestNotSuccessful)
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}
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return originResponse.Result, nil
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}
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// OriginCertificate returns the details for a Cloudflare-issued certificate.
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//
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// This function requires api.APIUserServiceKey be set to your Certificates API key.
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//
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// API reference: https://api.cloudflare.com/#cloudflare-ca-certificate-details
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func (api *API) OriginCertificate(certificateID string) (*OriginCACertificate, error) {
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uri := "/certificates/" + certificateID
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res, err := api.makeRequestWithAuthType(context.TODO(), "GET", uri, nil, AuthUserService)
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if err != nil {
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return nil, errors.Wrap(err, errMakeRequestError)
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}
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var originResponse *originCACertificateResponse
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err = json.Unmarshal(res, &originResponse)
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if err != nil {
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return nil, errors.Wrap(err, errUnmarshalError)
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}
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if !originResponse.Success {
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return nil, errors.New(errRequestNotSuccessful)
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}
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return &originResponse.Result, nil
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}
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// RevokeOriginCertificate revokes a created certificate for a zone.
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//
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// This function requires api.APIUserServiceKey be set to your Certificates API key.
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//
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// API reference: https://api.cloudflare.com/#cloudflare-ca-revoke-certificate
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func (api *API) RevokeOriginCertificate(certificateID string) (*OriginCACertificateID, error) {
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uri := "/certificates/" + certificateID
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res, err := api.makeRequestWithAuthType(context.TODO(), "DELETE", uri, nil, AuthUserService)
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if err != nil {
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return nil, errors.Wrap(err, errMakeRequestError)
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}
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var originResponse *originCACertificateResponseRevoke
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err = json.Unmarshal(res, &originResponse)
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if err != nil {
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return nil, errors.Wrap(err, errUnmarshalError)
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}
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if !originResponse.Success {
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return nil, errors.New(errRequestNotSuccessful)
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}
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return &originResponse.Result, nil
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}
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