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Device flow token code exchange (#2)

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* Added /device/token handler with associated business logic and storage tests.

Perform user code exchange, flag the device code as complete.

Moved device handler code into its own file for cleanliness.  Cleanup

* Removed PKCE code

* Rate limiting for /device/token endpoint based on ietf standards

* Configurable Device expiry

Signed-off-by: justin-slowik <justin.slowik@thermofisher.com>
This commit is contained in:
Justin Slowik
2020-01-28 14:14:30 -05:00
committed by justin-slowik
parent 0d1a0e4129
commit 9bbdc721d5
20 changed files with 777 additions and 274 deletions
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55
server/templates.go
View File

@@ -15,11 +15,13 @@ import (
)
const (
tmplApproval = "approval.html"
tmplLogin = "login.html"
tmplPassword = "password.html"
tmplOOB = "oob.html"
tmplError = "error.html"
tmplApproval = "approval.html"
tmplLogin = "login.html"
tmplPassword = "password.html"
tmplOOB = "oob.html"
tmplError = "error.html"
tmplDevice = "device.html"
tmplDeviceSuccess = "device_success.html"
)
var requiredTmpls = []string{
@@ -28,14 +30,17 @@ var requiredTmpls = []string{
tmplPassword,
tmplOOB,
tmplError,
tmplDevice,
}
type templates struct {
loginTmpl *template.Template
approvalTmpl *template.Template
passwordTmpl *template.Template
oobTmpl *template.Template
errorTmpl *template.Template
loginTmpl *template.Template
approvalTmpl *template.Template
passwordTmpl *template.Template
oobTmpl *template.Template
errorTmpl *template.Template
deviceTmpl *template.Template
deviceSuccessTmpl *template.Template
}
type webConfig struct {
@@ -152,11 +157,13 @@ func loadTemplates(c webConfig, templatesDir string) (*templates, error) {
return nil, fmt.Errorf("missing template(s): %s", missingTmpls)
}
return &templates{
loginTmpl: tmpls.Lookup(tmplLogin),
approvalTmpl: tmpls.Lookup(tmplApproval),
passwordTmpl: tmpls.Lookup(tmplPassword),
oobTmpl: tmpls.Lookup(tmplOOB),
errorTmpl: tmpls.Lookup(tmplError),
loginTmpl: tmpls.Lookup(tmplLogin),
approvalTmpl: tmpls.Lookup(tmplApproval),
passwordTmpl: tmpls.Lookup(tmplPassword),
oobTmpl: tmpls.Lookup(tmplOOB),
errorTmpl: tmpls.Lookup(tmplError),
deviceTmpl: tmpls.Lookup(tmplDevice),
deviceSuccessTmpl: tmpls.Lookup(tmplDeviceSuccess),
}, nil
}
@@ -242,6 +249,24 @@ func (n byName) Len() int { return len(n) }
func (n byName) Less(i, j int) bool { return n[i].Name < n[j].Name }
func (n byName) Swap(i, j int) { n[i], n[j] = n[j], n[i] }
func (t *templates) device(r *http.Request, w http.ResponseWriter, postURL string, userCode string, lastWasInvalid bool) error {
data := struct {
PostURL string
UserCode string
Invalid bool
ReqPath string
}{postURL, userCode, lastWasInvalid, r.URL.Path}
return renderTemplate(w, t.deviceTmpl, data)
}
func (t *templates) deviceSuccess(r *http.Request, w http.ResponseWriter, clientName string) error {
data := struct {
ClientName string
ReqPath string
}{clientName, r.URL.Path}
return renderTemplate(w, t.deviceSuccessTmpl, data)
}
func (t *templates) login(r *http.Request, w http.ResponseWriter, connectors []connectorInfo, reqPath string) error {
sort.Sort(byName(connectors))
data := struct {