emacs: Add a face for crypto parts headers

[notmuch] / notmuch-reply.c

diff --git a/notmuch-reply.c b/notmuch-reply.c
index 5265af6dde0adce2c43e2944c3d221b0a00c1cce..7ac879f94419aa4d7783a0cb6d0be8912baad79b 100644 (file)
--- a/notmuch-reply.c
+++ b/notmuch-reply.c
@@ -24,13 +24,16 @@
 #include "gmime-filter-reply.h"
 #include "gmime-filter-headers.h"
 
+static void
+reply_headers_message_part (GMimeMessage *message);
+
 static void
 reply_part_content (GMimeObject *part);
 
 static const notmuch_show_format_t format_reply = {
     "",
        "", NULL,
-           "", NULL, "",
+           "", NULL, reply_headers_message_part, ">\n",
            "",
                NULL,
                NULL,
@@ -62,13 +65,45 @@ show_reply_headers (GMimeMessage *message)
     }
 }
 
+static void
+reply_headers_message_part (GMimeMessage *message)
+{
+    InternetAddressList *recipients;
+    const char *recipients_string;
+
+    printf ("> From: %s\n", g_mime_message_get_sender (message));
+    recipients = g_mime_message_get_recipients (message, GMIME_RECIPIENT_TYPE_TO);
+    recipients_string = internet_address_list_to_string (recipients, 0);
+    if (recipients_string)
+       printf ("> To: %s\n",
+               recipients_string);
+    recipients = g_mime_message_get_recipients (message, GMIME_RECIPIENT_TYPE_CC);
+    recipients_string = internet_address_list_to_string (recipients, 0);
+    if (recipients_string)
+       printf ("> Cc: %s\n",
+               recipients_string);
+    printf ("> Subject: %s\n", g_mime_message_get_subject (message));
+    printf ("> Date: %s\n", g_mime_message_get_date_as_string (message));
+}
+
+
 static void
 reply_part_content (GMimeObject *part)
 {
     GMimeContentType *content_type = g_mime_object_get_content_type (GMIME_OBJECT (part));
     GMimeContentDisposition *disposition = g_mime_object_get_content_disposition (part);
 
-    if (g_mime_content_type_is_type (content_type, "text", "*") &&
+    if (g_mime_content_type_is_type (content_type, "multipart", "*") ||
+       g_mime_content_type_is_type (content_type, "message", "rfc822"))
+    {
+       /* Output nothing, since multipart subparts will be handled individually. */
+    }
+    else if (g_mime_content_type_is_type (content_type, "application", "pgp-encrypted") ||
+            g_mime_content_type_is_type (content_type, "application", "pgp-signature"))
+    {
+       /* Ignore PGP/MIME cruft parts */
+    }
+    else if (g_mime_content_type_is_type (content_type, "text", "*") &&
        !g_mime_content_type_is_type (content_type, "text", "html"))
     {
        GMimeStream *stream_stdout = NULL, *stream_filter = NULL;
@@ -278,7 +313,7 @@ add_recipients_from_message (GMimeMessage *reply,
      * The munging is easy to detect, because it results in a
      * redundant reply-to header, (with an address that already exists
      * in either To or Cc). So in this case, we ignore the Reply-To
-     * field and use the From header. Thie ensures the original sender
+     * field and use the From header. This ensures the original sender
      * will get the reply even if not subscribed to the list. Note
      * that the address in the Reply-To header will always appear in
      * the reply.
@@ -362,7 +397,7 @@ guess_from_received_header (notmuch_config_t *config, notmuch_message_t *message
      * them indications to which email address this message was
      * delivered.
      * The Received: header is special in our get_header function
-     * and is always concated.
+     * and is always concatenated.
      */
     received = notmuch_message_get_header (message, "received");
     if (received == NULL)
@@ -401,11 +436,14 @@ guess_from_received_header (notmuch_config_t *config, notmuch_message_t *message
            break;
        mta = xstrdup (by);
        token = strtok(mta," \t");
-       if (token == NULL)
+       if (token == NULL) {
+           free (mta);
            break;
+       }
        /* Now extract the last two components of the MTA host name
         * as domain and tld.
         */
+       domain = tld = NULL;
        while ((ptr = strsep (&token, delim)) != NULL) {
            if (*ptr == '\0')
                continue;
@@ -424,13 +462,13 @@ guess_from_received_header (notmuch_config_t *config, notmuch_message_t *message
 
            if (strcasestr(primary, domain)) {
                free(mta);
-           return primary;
-       }
-       for (i = 0; i < other_len; i++)
-           if (strcasestr (other[i],domain)) {
-               free(mta);
-               return other[i];
+               return primary;
            }
+           for (i = 0; i < other_len; i++)
+               if (strcasestr (other[i],domain)) {
+                   free(mta);
+                   return other[i];
+               }
        }
        free (mta);
     }
@@ -590,6 +628,8 @@ notmuch_reply_command (void *ctx, int argc, char *argv[])
     params.part = -1;
     params.cryptoctx = NULL;
 
+    argc--; argv++; /* skip subcommand argument */
+
     for (i = 0; i < argc && argv[i][0] == '-'; i++) {
        if (strcmp (argv[i], "--") == 0) {
            i++;
@@ -607,7 +647,7 @@ notmuch_reply_command (void *ctx, int argc, char *argv[])
            }
        } else if ((STRNCMP_LITERAL (argv[i], "--decrypt") == 0)) {
            if (params.cryptoctx == NULL) {
-               GMimeSession* session = g_object_new(notmuch_gmime_session_get_type(), NULL);
+               GMimeSession* session = g_object_new(g_mime_session_get_type(), NULL);
                if (NULL == (params.cryptoctx = g_mime_gpg_context_new(session, "gpg")))
                    fprintf (stderr, "Failed to construct gpg context.\n");
                else