X-Git-Url: https://thelambdalab.xyz/gitweb/index.cgi?a=blobdiff_plain;f=elpher.el;h=8b3a7f9a76049a798ab718bdd9930e2e7398a0ac;hb=266027bd600a85f1e488b116275d9f3a9a6ba057;hp=f2a8188d495178e4cd59248961bb01ddae267f5f;hpb=7c57225da0abd31b1c1da3814737410c49f2b868;p=elpher.git

diff --git a/elpher.el b/elpher.el
index f2a8188..8b3a7f9 100644
--- a/elpher.el
+++ b/elpher.el
@@ -4,7 +4,7 @@
 
 ;; Author: Tim Vaughan <plugd@thelambdalab.xyz>
 ;; Created: 11 April 2019
-;; Version: 2.9.1
+;; Version: 2.10.2
 ;; Keywords: comm gopher
 ;; Homepage: http://thelambdalab.xyz/elpher
 ;; Package-Requires: ((emacs "26.2"))
@@ -71,7 +71,7 @@
 ;;; Global constants
 ;;
 
-(defconst elpher-version "2.9.1"
+(defconst elpher-version "2.10.2"
   "Current version of elpher.")
 
 (defconst elpher-margin-width 6
@@ -209,7 +209,7 @@ some servers which do not support IPv6 can take a long time to time-out."
   "Face used for html type directory records.")
 
 (defface elpher-gemini
-  '((t :inherit font-lock-regexp-grouping-backslash))
+  '((t :inherit font-lock-constant-face))
   "Face used for Gemini type directory records.")
 
 (defface elpher-other-url
@@ -616,7 +616,8 @@ the host operating system and the local network capabilities."
     (unless (< (elpher-address-port address) 65536)
       (error "Cannot establish network connection: port number > 65536"))
     (when (and (eq use-tls 'gemini) (not elpher-gemini-TLS-cert-checks))
-      (setq-local network-security-level 'low))
+      (setq-local network-security-level 'low)
+      (setq-local gnutls-verify-error nil))
     (condition-case nil
         (let* ((kill-buffer-query-functions nil)
                (port (elpher-address-port address))
@@ -763,8 +764,8 @@ longer needed for this session."
          (cert-file (concat temporary-file-directory file-base ".crt")))
     (elpher-generate-certificate file-base key-file cert-file t)))
 
-(defun elpher-generate-permanent-certificate (file-base common-name)
-  "Generate and return details of a persistant certificate.
+(defun elpher-generate-persistent-certificate (file-base common-name)
+  "Generate and return details of a persistent certificate.
 The argument FILE-BASE is used as the base for the key and certificate
 files, while COMMON-NAME specifies the common name field of the
 certificate.
@@ -803,7 +804,9 @@ base for the installed key and certificate files."
           (expand-file-name cert-file))))
 
 (defun elpher-list-existing-certificates ()
-  "Return a list of the persistant certificates in `elpher-certificate-directory'."
+  "Return a list of the persistent certificates in `elpher-certificate-directory'."
+  (unless (file-directory-p elpher-certificate-directory)
+    (make-directory elpher-certificate-directory))
   (mapcar
    (lambda (file)
      (file-name-sans-extension file))
@@ -1190,13 +1193,13 @@ that the response was malformed."
     (pcase (read-answer "What do you want to do? "
                         '(("throwaway" ?t
                            "generate and use throw-away certificate")
-                          ("persistant" ?p
-                           "generate new or use existing persistant certificate")
+                          ("persistent" ?p
+                           "generate new or use existing persistent certificate")
                           ("abort" ?a
                            "stop immediately")))
       ("throwaway"
        (setq elpher-client-certificate (elpher-generate-throwaway-certificate)))
-      ("persistant"
+      ("persistent"
        (let* ((existing-certificates (elpher-list-existing-certificates))
               (file-base (completing-read
                           "Nickname for new or existing certificate (autocompletes, empty response aborts): "
@@ -1218,7 +1221,7 @@ that the response was malformed."
                                                 file-base)))
                   (message "New key and self-signed certificate written to %s"
                            elpher-certificate-directory)
-                  (elpher-generate-permanent-certificate file-base common-name)))
+                  (elpher-generate-persistent-certificate file-base common-name)))
                ("install"
                 (let* ((cert-file (read-file-name "Certificate file: " nil nil t))
                        (key-file (read-file-name "Key file: " nil nil t)))
@@ -1363,17 +1366,20 @@ treatment that a separate function is warranted."
 The gemini map file line describing the header is given
 by HEADER-LINE."
   (when (string-match "^\\(#+\\)[ \t]*" header-line)
-    (let ((level (length (match-string 1 header-line)))
-          (header (substring header-line (match-end 0))))
+    (let* ((level (length (match-string 1 header-line)))
+           (header (substring header-line (match-end 0)))
+	   (face (pcase level
+                   (1 'elpher-gemini-heading1)
+                   (2 'elpher-gemini-heading2)
+                   (3 'elpher-gemini-heading3)
+                   (_ 'default)))
+	   (fill-column (/ (* fill-column
+			      (font-get (font-spec :name (face-font 'default)) :size))
+			   (font-get (font-spec :name (face-font face)) :size))))
       (unless (display-graphic-p)
         (insert (make-string level ?#) " "))
-      (insert (propertize header 'face
-                          (pcase level
-                            (1 'elpher-gemini-heading1)
-                            (2 'elpher-gemini-heading2)
-                            (3 'elpher-gemini-heading3)
-                            (_ 'default)))
-              "\n"))))
+      (insert (propertize header 'face face))
+      (newline))))
 
 (defun elpher-gemini-insert-text (text-line)
   "Insert a plain non-preformatted TEXT-LINE into a text/gemini document.