diff options
Diffstat (limited to 'src/scm/webid-oidc/reverse-proxy.scm')
-rw-r--r-- | src/scm/webid-oidc/reverse-proxy.scm | 90 |
1 files changed, 0 insertions, 90 deletions
diff --git a/src/scm/webid-oidc/reverse-proxy.scm b/src/scm/webid-oidc/reverse-proxy.scm deleted file mode 100644 index 4221fa5..0000000 --- a/src/scm/webid-oidc/reverse-proxy.scm +++ /dev/null @@ -1,90 +0,0 @@ -;; disfluid, implementation of the Solid specification -;; Copyright (C) 2020, 2021 Vivien Kraus - -;; This program is free software: you can redistribute it and/or modify -;; it under the terms of the GNU Affero General Public License as -;; published by the Free Software Foundation, either version 3 of the -;; License, or (at your option) any later version. - -;; This program is distributed in the hope that it will be useful, -;; but WITHOUT ANY WARRANTY; without even the implied warranty of -;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -;; GNU Affero General Public License for more details. - -;; You should have received a copy of the GNU Affero General Public License -;; along with this program. If not, see <https://www.gnu.org/licenses/>. - -(define-module (webid-oidc reverse-proxy) - #:use-module (webid-oidc errors) - #:use-module ((webid-oidc stubs) #:prefix stubs:) - #:use-module (webid-oidc resource-server) - #:use-module ((webid-oidc config) #:prefix cfg:) - #:use-module ((webid-oidc parameters) #:prefix p:) - #:use-module (ice-9 optargs) - #:use-module (ice-9 receive) - #:use-module (ice-9 i18n) - #:use-module (ice-9 getopt-long) - #:use-module (ice-9 suspendable-ports) - #:use-module (srfi srfi-19) - #:use-module (rnrs bytevectors) - #:use-module (web uri) - #:use-module (web client) ;; required to pass the request along - #:use-module (web request) - #:use-module (web response) - #:use-module (webid-oidc cache) - #:use-module (webid-oidc web-i18n) - #:use-module (web server) - #:use-module (webid-oidc server endpoint) - #:use-module (webid-oidc server endpoint reverse-proxy) - #:declarative? #t - #:export - ( - make-reverse-proxy - )) - -(define* (make-reverse-proxy - #:key - (server-uri #f) - (endpoint #f) - (auth-header 'XXX-Agent)) - (set! auth-header - ;; We need to remove the lowercase version of auth-header from - ;; all incoming requests! - (string->symbol - (string-downcase - (symbol->string auth-header)))) - (define authenticate - (make-authenticator - #:server-uri server-uri)) - (unless (and endpoint (uri? endpoint)) - (fail (G_ "#:endpoint argument is not present or not an URI."))) - (define backend - (make <reverse-proxy> - #:backend-uri endpoint - #:authentication-header auth-header)) - (lambda (request request-body) - (let ((agent - (catch #t - (lambda () - (authenticate request request-body)) - (lambda (key . args) - (case key - ((invalid-access-token - invalid-proof - unconfirmed-issuer) - #f) - (else - (apply throw key args)))))) - (request-time ((p:current-date)))) - (parameterize ((p:current-date request-time) - (web-locale request)) - (set! request - (build-request (request-uri request) - #:method (request-method request) - #:version (request-version request) - #:headers (request-headers request) - #:port (request-port request) - #:meta `((user . ,agent) ,@(request-meta request)))) - (receive (response response-body response-meta) - (handle backend request request-body) - (values response response-body)))))) |