108 lines
2.9 KiB
Go
108 lines
2.9 KiB
Go
package agent
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import (
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"fmt"
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"net/http"
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"strconv"
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"github.com/hashicorp/consul/agent/consul"
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"github.com/hashicorp/consul/agent/structs"
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)
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// GET /v1/connect/ca/roots
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func (s *HTTPHandlers) ConnectCARoots(resp http.ResponseWriter, req *http.Request) (interface{}, error) {
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var args structs.DCSpecificRequest
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if done := s.parse(resp, req, &args.Datacenter, &args.QueryOptions); done {
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return nil, nil
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}
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pemResponse := false
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if pemParam := req.URL.Query().Get("pem"); pemParam != "" {
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val, err := strconv.ParseBool(pemParam)
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if err != nil {
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return nil, BadRequestError{Reason: "The 'pem' query parameter must be a boolean value"}
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}
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pemResponse = val
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}
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var reply structs.IndexedCARoots
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defer setMeta(resp, &reply.QueryMeta)
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if err := s.agent.RPC("ConnectCA.Roots", &args, &reply); err != nil {
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return nil, err
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}
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if !pemResponse {
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return reply, nil
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}
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// defined in RFC 8555 and registered with the IANA
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resp.Header().Set("Content-Type", "application/pem-certificate-chain")
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for _, root := range reply.Roots {
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if _, err := resp.Write([]byte(root.RootCert)); err != nil {
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return nil, err
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}
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for _, intermediate := range root.IntermediateCerts {
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if _, err := resp.Write([]byte(intermediate)); err != nil {
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return nil, err
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}
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}
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}
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return nil, nil
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}
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// /v1/connect/ca/configuration
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func (s *HTTPHandlers) ConnectCAConfiguration(resp http.ResponseWriter, req *http.Request) (interface{}, error) {
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switch req.Method {
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case "GET":
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return s.ConnectCAConfigurationGet(resp, req)
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case "PUT":
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return s.ConnectCAConfigurationSet(resp, req)
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default:
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return nil, MethodNotAllowedError{req.Method, []string{"GET", "POST"}}
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}
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}
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// GEt /v1/connect/ca/configuration
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func (s *HTTPHandlers) ConnectCAConfigurationGet(resp http.ResponseWriter, req *http.Request) (interface{}, error) {
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// Method is tested in ConnectCAConfiguration
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var args structs.DCSpecificRequest
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if done := s.parse(resp, req, &args.Datacenter, &args.QueryOptions); done {
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return nil, nil
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}
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var reply structs.CAConfiguration
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err := s.agent.RPC("ConnectCA.ConfigurationGet", &args, &reply)
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if err != nil {
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return nil, err
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}
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return reply, nil
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}
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// PUT /v1/connect/ca/configuration
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func (s *HTTPHandlers) ConnectCAConfigurationSet(resp http.ResponseWriter, req *http.Request) (interface{}, error) {
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// Method is tested in ConnectCAConfiguration
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var args structs.CARequest
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s.parseDC(req, &args.Datacenter)
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s.parseToken(req, &args.Token)
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if err := decodeBody(req.Body, &args.Config); err != nil {
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return nil, BadRequestError{
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Reason: fmt.Sprintf("Request decode failed: %v", err),
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}
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}
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var reply interface{}
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err := s.agent.RPC("ConnectCA.ConfigurationSet", &args, &reply)
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if err != nil && err.Error() == consul.ErrStateReadOnly.Error() {
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return nil, BadRequestError{
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Reason: "Provider State is read-only. It must be omitted" +
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" or identical to the current value",
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}
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}
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return nil, err
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}
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