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package handlers
import (
"fmt"
"net/url"
"github.com/valyala/fasthttp"
"github.com/authelia/authelia/v4/internal/authorization"
"github.com/authelia/authelia/v4/internal/middlewares"
)
func handleAuthzGetObjectAuthRequest(ctx *middlewares.AutheliaCtx) (object authorization.Object, err error) {
var (
targetURL *url.URL
rawURL, method []byte
)
if rawURL = ctx.XOriginalURL(); len(rawURL) == 0 {
return object, middlewares.ErrMissingXOriginalURL
}
if targetURL, err = url.ParseRequestURI(string(rawURL)); err != nil {
return object, fmt.Errorf("failed to parse X-Original-URL header: %w", err)
}
if method = ctx.XOriginalMethod(); len(method) == 0 {
return object, fmt.Errorf("header 'X-Original-Method' is empty")
}
if hasInvalidMethodCharacters(method) {
return object, fmt.Errorf("header 'X-Original-Method' with value '%s' has invalid characters", method)
}
return authorization.NewObjectRaw(targetURL, method), nil
}
func handleAuthzUnauthorizedAuthRequest(ctx *middlewares.AutheliaCtx, authn *Authn, redirectionURL *url.URL) {
ctx.Logger.Infof(logFmtAuthzRedirect, authn.Object.URL.String(), authn.Method, authn.Username, fasthttp.StatusUnauthorized, redirectionURL)
switch authn.Object.Method {
case fasthttp.MethodHead:
ctx.SpecialRedirectNoBody(redirectionURL.String(), fasthttp.StatusUnauthorized)
default:
ctx.SpecialRedirect(redirectionURL.String(), fasthttp.StatusUnauthorized)
}
}
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