int next;
- g_mime_filter_set_size (gmime_filter, inlen, FALSE);
+ g_mime_filter_set_size (gmime_filter, inlen, false);
outptr = gmime_filter->outbuf;
next = filter->state;
}
}
+static void
+_index_encrypted_mime_part (notmuch_message_t *message, notmuch_indexopts_t *indexopts,
+ GMimeContentType *content_type,
+ GMimeMultipartEncrypted *part);
+
/* Callback to generate terms for each mime part of a message. */
static void
_index_mime_part (notmuch_message_t *message,
+ notmuch_indexopts_t *indexopts,
GMimeObject *part)
{
GMimeStream *stream, *filter;
}
_index_content_type (message, part);
+ content_type = g_mime_object_get_content_type (part);
if (GMIME_IS_MULTIPART (part)) {
GMimeMultipart *multipart = GMIME_MULTIPART (part);
for (i = 0; i < g_mime_multipart_get_count (multipart); i++) {
if (GMIME_IS_MULTIPART_SIGNED (multipart)) {
- /* Don't index the signature. */
- if (i == 1)
+ /* Don't index the signature, but index its content type. */
+ if (i == GMIME_MULTIPART_SIGNED_SIGNATURE) {
+ _index_content_type (message,
+ g_mime_multipart_get_part (multipart, i));
continue;
- if (i > 1)
+ } else if (i != GMIME_MULTIPART_SIGNED_CONTENT) {
_notmuch_database_log (_notmuch_message_database (message),
- "Warning: Unexpected extra parts of multipart/signed. Indexing anyway.\n");
+ "Warning: Unexpected extra parts of multipart/signed. Indexing anyway.\n");
+ }
}
if (GMIME_IS_MULTIPART_ENCRYPTED (multipart)) {
- /* Don't index encrypted parts. */
+ _index_content_type (message,
+ g_mime_multipart_get_part (multipart, i));
+ if (i == GMIME_MULTIPART_ENCRYPTED_CONTENT) {
+ _index_encrypted_mime_part(message, indexopts,
+ content_type,
+ GMIME_MULTIPART_ENCRYPTED (part));
+ } else {
+ if (i != GMIME_MULTIPART_ENCRYPTED_VERSION) {
+ _notmuch_database_log (_notmuch_message_database (message),
+ "Warning: Unexpected extra parts of multipart/encrypted.\n");
+ }
+ }
continue;
}
- _index_mime_part (message,
+ _index_mime_part (message, indexopts,
g_mime_multipart_get_part (multipart, i));
}
return;
mime_message = g_mime_message_part_get_message (GMIME_MESSAGE_PART (part));
- _index_mime_part (message, g_mime_message_get_mime_part (mime_message));
+ _index_mime_part (message, indexopts, g_mime_message_get_mime_part (mime_message));
return;
}
byte_array = g_byte_array_new ();
stream = g_mime_stream_mem_new_with_byte_array (byte_array);
- g_mime_stream_mem_set_owner (GMIME_STREAM_MEM (stream), FALSE);
+ g_mime_stream_mem_set_owner (GMIME_STREAM_MEM (stream), false);
filter = g_mime_stream_filter_new (stream);
- content_type = g_mime_object_get_content_type (part);
discard_non_term_filter = notmuch_filter_discard_non_term_new (content_type);
g_mime_stream_filter_add (GMIME_STREAM_FILTER (filter),
g_object_unref (discard_non_term_filter);
g_byte_array_append (byte_array, (guint8 *) "\0", 1);
- body = (char *) g_byte_array_free (byte_array, FALSE);
+ body = (char *) g_byte_array_free (byte_array, false);
if (body) {
_notmuch_message_gen_terms (message, NULL, body);
}
}
+/* descend (if desired) into the cleartext part of an encrypted MIME
+ * part while indexing. */
+static void
+_index_encrypted_mime_part (notmuch_message_t *message,
+ notmuch_indexopts_t *indexopts,
+ g_mime_3_unused(GMimeContentType *content_type),
+ GMimeMultipartEncrypted *encrypted_data)
+{
+ notmuch_status_t status;
+ GError *err = NULL;
+ notmuch_database_t * notmuch = NULL;
+ GMimeObject *clear = NULL;
+
+ if (!indexopts || !notmuch_indexopts_get_try_decrypt (indexopts))
+ return;
+
+ notmuch = _notmuch_message_database (message);
+
+#if (GMIME_MAJOR_VERSION < 3)
+ {
+ GMimeCryptoContext* crypto_ctx = NULL;
+ const char *protocol = NULL;
+ protocol = g_mime_content_type_get_parameter (content_type, "protocol");
+ status = _notmuch_crypto_get_gmime_ctx_for_protocol (&(indexopts->crypto),
+ protocol, &crypto_ctx);
+ if (status) {
+ _notmuch_database_log (notmuch, "Warning: setup failed for decrypting "
+ "during indexing. (%d)\n", status);
+ status = notmuch_message_add_property (message, "index.decryption", "failure");
+ if (status)
+ _notmuch_database_log_append (notmuch, "failed to add index.decryption "
+ "property (%d)\n", status);
+ return;
+ }
+ clear = g_mime_multipart_encrypted_decrypt(encrypted_data, crypto_ctx,
+ NULL, &err);
+ }
+#else
+ clear = g_mime_multipart_encrypted_decrypt(encrypted_data, GMIME_DECRYPT_NONE, NULL,
+ NULL, &err);
+#endif
+ if (err) {
+ _notmuch_database_log (notmuch, "Failed to decrypt during indexing. (%d:%d) [%s]\n",
+ err->domain, err->code, err->message);
+ g_error_free(err);
+ /* Indicate that we failed to decrypt during indexing */
+ status = notmuch_message_add_property (message, "index.decryption", "failure");
+ if (status)
+ _notmuch_database_log_append (notmuch, "failed to add index.decryption "
+ "property (%d)\n", status);
+ return;
+ }
+ _index_mime_part (message, indexopts, clear);
+ g_object_unref (clear);
+
+ status = notmuch_message_add_property (message, "index.decryption", "success");
+ if (status)
+ _notmuch_database_log (notmuch, "failed to add index.decryption "
+ "property (%d)\n", status);
+
+}
+
notmuch_status_t
_notmuch_message_index_file (notmuch_message_t *message,
+ notmuch_indexopts_t *indexopts,
notmuch_message_file_t *message_file)
{
GMimeMessage *mime_message;
subject = g_mime_message_get_subject (mime_message);
_notmuch_message_gen_terms (message, "subject", subject);
- _index_mime_part (message, g_mime_message_get_mime_part (mime_message));
+ _index_mime_part (message, indexopts, g_mime_message_get_mime_part (mime_message));
return NOTMUCH_STATUS_SUCCESS;
}
projects / notmuch / blobdiff