- Fix crashes on thumbnailing trash/recent files - #1046245 - Get unencrypted cover from otherwise encrypted mobi filesepel9
Yanko Kaneti
11 years ago
parent
c025f9b1a4
commit
6b40f7c5a2
@ -0,0 +1,73 @@
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From 53d83c1a4a7f140149fec7f2aecf91034dbb3546 Mon Sep 17 00:00:00 2001
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From: Bastien Nocera <hadess@hadess.net>
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Date: Mon, 6 Jan 2014 12:45:24 +0100
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Subject: [PATCH] Update skeleton to fix crash with trash/recent files
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---
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gnome-thumbnailer-skeleton.c | 41 ++++++++++++++++++++++++++++++++++++++++-
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1 file changed, 40 insertions(+), 1 deletion(-)
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diff --git a/gnome-thumbnailer-skeleton.c b/gnome-thumbnailer-skeleton.c
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index b7ec3ec..e4c11a6 100644
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--- a/gnome-thumbnailer-skeleton.c
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+++ b/gnome-thumbnailer-skeleton.c
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@@ -34,6 +34,40 @@ static int output_size = 256;
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static gboolean g_fatal_warnings = FALSE;
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static char **filenames = NULL;
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+static char *
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+get_target_uri (GFile *file)
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+{
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+ GFileInfo *info;
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+ char *target;
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+
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+ info = g_file_query_info (file, G_FILE_ATTRIBUTE_STANDARD_TARGET_URI, G_FILE_QUERY_INFO_NONE, NULL, NULL);
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+ if (info == NULL)
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+ return NULL;
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+ target = g_strdup (g_file_info_get_attribute_string (info, G_FILE_ATTRIBUTE_STANDARD_TARGET_URI));
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+ g_object_unref (info);
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+
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+ return target;
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+}
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+
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+static char *
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+get_target_path (GFile *input)
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+{
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+ if (g_file_has_uri_scheme (input, "trash") != FALSE ||
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+ g_file_has_uri_scheme (input, "recent") != FALSE) {
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+ GFile *file;
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+ char *input_uri;
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+ char *input_path;
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+
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+ input_uri = get_target_uri (input);
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+ file = g_file_new_for_uri (input_uri);
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+ g_free (input_uri);
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+ input_path = g_file_get_path (file);
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+ g_object_unref (file);
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+ return input_path;
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+ }
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+ return g_file_get_path (input);
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+}
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+
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static const GOptionEntry entries[] = {
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{ "size", 's', 0, G_OPTION_ARG_INT, &output_size, "Size of the thumbnail in pixels", NULL },
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{"g-fatal-warnings", 0, 0, G_OPTION_ARG_NONE, &g_fatal_warnings, "Make all warnings fatal", NULL},
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@@ -84,9 +118,14 @@ int main (int argc, char **argv)
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}
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input = g_file_new_for_commandline_arg (filenames[0]);
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- input_filename = g_file_get_path (input);
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+ input_filename = get_target_path (input);
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g_object_unref (input);
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+ if (input_filename == NULL) {
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+ g_warning ("Could not get file path for %s", filenames[0]);
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+ return 1;
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+ }
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+
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output = filenames[1];
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#ifdef THUMBNAILER_RETURNS_PIXBUF
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--
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1.8.5.2
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@ -0,0 +1,33 @@
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From 675c4efafbfc1ecc9982ffcdb917fd4f73ca6a71 Mon Sep 17 00:00:00 2001
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From: Chris Lee <clee@mg8.org>
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Date: Wed, 13 Nov 2013 01:58:30 -0800
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Subject: [PATCH] mobi: Don't bail on encrypted mobi files
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The image data isn't encrypted, so we can still generate thumbnails.
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http://wiki.mobileread.com/wiki/MOBI#MOBI_DRM
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---
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gnome-mobi-thumbnailer.c | 7 -------
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1 file changed, 7 deletions(-)
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diff --git a/gnome-mobi-thumbnailer.c b/gnome-mobi-thumbnailer.c
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index f7c4081..67c04bf 100644
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--- a/gnome-mobi-thumbnailer.c
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+++ b/gnome-mobi-thumbnailer.c
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@@ -166,13 +166,6 @@ get_image_section (GInputStream *stream,
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header = get_section_data (G_INPUT_STREAM (stream), sections, 0, &len);
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- /* Checking crypto type */
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- if (get_guint16 (header + 0xC) != 0) {
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- g_set_error_literal (error, G_IO_ERROR, G_IO_ERROR_FAILED, "File is encrypted");
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- g_free (header);
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- return -1;
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- }
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-
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/* Checking metadata availability */
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if (!(get_guint32 (header + 0x80) & 0x40)) {
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g_set_error_literal (error, G_IO_ERROR, G_IO_ERROR_FAILED, "File has no metadata");
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--
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1.8.5.2
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