37 lines
1.1 KiB
Go
37 lines
1.1 KiB
Go
package secctx
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import (
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"net/http"
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"github.com/gorilla/securecookie"
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"github.com/gorilla/sessions"
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)
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// CookieStore can store and retrieve SSPI context handles to/from an encrypted Cookie.
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type CookieStore struct {
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store *sessions.CookieStore
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}
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// NewCookieStore creates a new CookieStore for storing and retrieving of SSPI context handles
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// to/from encrypted Cookies
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func NewCookieStore() *CookieStore {
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s := &CookieStore{}
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s.store = sessions.NewCookieStore([]byte(securecookie.GenerateRandomKey(32)))
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return s
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}
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// GetHandle retrieves a *websspi.CtxtHandle value from the store
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func (s *CookieStore) GetHandle(r *http.Request) (interface{}, error) {
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session, _ := s.store.Get(r, "websspi")
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contextHandle := session.Values["contextHandle"]
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return contextHandle, nil
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}
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// SetHandle saves a *websspi.CtxtHandle value to the store
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func (s *CookieStore) SetHandle(r *http.Request, w http.ResponseWriter, contextHandle interface{}) error {
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session, _ := s.store.Get(r, "websspi")
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session.Values["contextHandle"] = contextHandle
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err := session.Save(r, w)
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return err
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}
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