From d7e5255013e0d784865e03a1acb6d663c30f0907 Mon Sep 17 00:00:00 2001 From: Lars Magne Ingebrigtsen Date: Tue, 9 Dec 2014 03:59:48 +0100 Subject: [PATCH] Make URL pass the TLS peer status to the caller * lisp/url/url-http.el (url-http-parse-headers): Pass the GnuTLS status of the connection to the caller. --- etc/NEWS | 4 ++++ lisp/url/ChangeLog | 5 +++++ lisp/url/url-http.el | 11 +++++++++-- 3 files changed, 18 insertions(+), 2 deletions(-) diff --git a/etc/NEWS b/etc/NEWS index 56036f8e533..2b407775d4c 100644 --- a/etc/NEWS +++ b/etc/NEWS @@ -328,6 +328,10 @@ a function. to specify that we're running in a noninteractive context, and that we should not be queried about things like TLS certificate validity. +*** If URL is used with a https connection, the first callback argument +plist will contain a :peer element that has the output of +`gnutls-peer-status' (if Emacs is built with GnuTLS support). + ** Tramp *** New connection method "nc", which allows to access dumb busyboxes. diff --git a/lisp/url/ChangeLog b/lisp/url/ChangeLog index b39c67effbb..d544cf0d083 100644 --- a/lisp/url/ChangeLog +++ b/lisp/url/ChangeLog @@ -1,3 +1,8 @@ +2014-12-09 Lars Magne Ingebrigtsen + + * url-http.el (url-http-parse-headers): Pass the GnuTLS status of + the connection to the caller. + 2014-12-08 Stefan Monnier * url-http.el (url-http-activate-callback): Make debug more verbose. diff --git a/lisp/url/url-http.el b/lisp/url/url-http.el index 3d5b6be80ac..f5a214a89d8 100644 --- a/lisp/url/url-http.el +++ b/lisp/url/url-http.el @@ -25,7 +25,9 @@ ;;; Code: -(eval-when-compile (require 'cl-lib)) +(eval-when-compile + (require 'cl-lib) + (require 'subr-x)) (defvar url-callback-arguments) (defvar url-callback-function) @@ -492,7 +494,12 @@ should be shown to the user." (url-http-mark-connection-as-free (url-host url-current-object) (url-port url-current-object) url-http-process) - + ;; Pass the certificate on to the caller. + (when (gnutls-available-p) + (when-let (status (gnutls-peer-status url-http-process)) + (setcar url-callback-arguments + (plist-put (car url-callback-arguments) + :peer status)))) (if (or (not (boundp 'url-http-end-of-headers)) (not url-http-end-of-headers)) (error "Trying to parse headers in odd buffer: %s" (buffer-name))) -- 2.39.2