TrueCloudLab/certificates
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change func def for getSSHHosts

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* continue to return all hosts if injection method not specified
This commit is contained in:
max furman 2019-11-20 12:59:48 -08:00
parent 3fda081e42
commit 35912cc906
4 changed files with 21 additions and 19 deletions
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17
api/ssh.go
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@ -2,6 +2,7 @@ package api
import (
"context"
"crypto/x509"
"encoding/base64"
"encoding/json"
"net/http"
@ -23,7 +24,7 @@ type SSHAuthority interface {
GetSSHFederation() (*authority.SSHKeys, error)
GetSSHConfig(typ string, data map[string]string) ([]templates.Output, error)
CheckSSHHost(principal string) (bool, error)
GetSSHHosts(user string) ([]string, error)
GetSSHHosts(cert *x509.Certificate) ([]string, error)
GetSSHBastion(user string, hostname string) (*authority.Bastion, error)
}
@ -436,18 +437,12 @@ func (h *caHandler) SSHCheckHost(w http.ResponseWriter, r *http.Request) {
// SSHGetHosts is the HTTP handler that returns a list of valid ssh hosts.
func (h *caHandler) SSHGetHosts(w http.ResponseWriter, r *http.Request) {
if r.TLS == nil || len(r.TLS.PeerCertificates) == 0 {
WriteError(w, BadRequest(errors.New("missing peer certificate")))
return
var cert *x509.Certificate
if r.TLS != nil && len(r.TLS.PeerCertificates) > 0 {
cert = r.TLS.PeerCertificates[0]
}
cert := r.TLS.PeerCertificates[0]
email := cert.EmailAddresses[0]
if len(email) == 0 {
WriteError(w, BadRequest(errors.New("client certificate missing email SAN")))
return
}
hosts, err := h.Authority.GetSSHHosts(email)
hosts, err := h.Authority.GetSSHHosts(cert)
if err != nil {
WriteError(w, InternalServerError(err))
return