Merge branch 'master' of git://lukeshu.com/mirror/parabola/abslibre

1 files changed, 86 insertions, 0 deletions

diff --git a/libre/xarchiver/fix-rpm-support.patch b/libre/xarchiver/fix-rpm-support.patch
new file mode 100644
index 000000000..cf17ff738
--- /dev/null
+++ b/libre/xarchiver/fix-rpm-support.patch
@@ -0,0 +1,86 @@
+diff -Naur xarchiver-0.5.3.orig/src/rpm.c xarchiver-0.5.3/src/rpm.c
+--- xarchiver-0.5.3.orig/src/rpm.c	2014-02-09 16:26:24.000000000 +0100
++++ xarchiver-0.5.3/src/rpm.c	2014-02-19 07:54:27.744136749 +0100
+@@ -23,8 +23,11 @@
+ 
+ void xa_open_rpm (XArchive *archive)
+ {
++	unsigned char bytes[8];
+ 	unsigned short int i;
+-    int response;
++    int dl,il,sigsize,offset,response;
++    gchar *ibs,*executable;
++    gchar *gzip_tmp = NULL;
+ 	GSList *list = NULL;
+ 	FILE *stream;
+ 	gboolean result;
+@@ -53,14 +56,68 @@
+ 		archive->column_types[i] = types[i];
+ 
+ 	xa_create_liststore (archive,names);
++    if (fseek ( stream, 104 , SEEK_CUR ) )
++    {
++        fclose (stream);
++        response = xa_show_message_dialog (GTK_WINDOW (xa_main_window),GTK_DIALOG_MODAL,GTK_MESSAGE_ERROR,GTK_BUTTONS_OK,_("Can't fseek to position 104:"),g_strerror(errno));
++        return;
++    }
++    if ( fread ( bytes, 1, 8, stream ) == 0 )
++	{
++		fclose ( stream );
++		response = xa_show_message_dialog (GTK_WINDOW (xa_main_window),GTK_DIALOG_MODAL,GTK_MESSAGE_ERROR,GTK_BUTTONS_OK,_("Can't read data from file:"),g_strerror(errno));
++		return;
++    }
++    il = 256 * ( 256 * ( 256 * bytes[0] + bytes[1]) + bytes[2] ) + bytes[3];
++    dl = 256 * ( 256 * ( 256 * bytes[4] + bytes[5]) + bytes[6] ) + bytes[7];
++    sigsize = 8 + 16 * il + dl;
++    offset = 104 + sigsize + ( 8 - ( sigsize % 8 ) ) % 8 + 8;
++    if (fseek ( stream, offset  , SEEK_SET ) )
++    {
++        fclose (stream);
++        response = xa_show_message_dialog (GTK_WINDOW (xa_main_window),GTK_DIALOG_MODAL,GTK_MESSAGE_ERROR,GTK_BUTTONS_OK,_("Can't fseek in file:"),g_strerror(errno));
++        return;
++    }
++    if ( fread ( bytes, 1, 8, stream ) == 0 )
++	{
++		fclose ( stream );
++		response = xa_show_message_dialog (GTK_WINDOW (xa_main_window),GTK_DIALOG_MODAL,GTK_MESSAGE_ERROR,GTK_BUTTONS_OK,_("Can't read data from file:"),g_strerror(errno));
++		return;
++    }
++    il = 256 * ( 256 * ( 256 * bytes[0] + bytes[1]) + bytes[2] ) + bytes[3];
++    dl = 256 * ( 256 * ( 256 * bytes[4] + bytes[5]) + bytes[6] ) + bytes[7];
++	sigsize = 8 + 16 * il + dl;
++	offset = offset + sigsize;
++	fclose (stream);
+ 
+ 	/* Create a unique temp dir in /tmp */
+ 	result = xa_create_temp_directory (archive);
+ 	if (!result)
+ 		return;
+ 
++	gzip_tmp = g_strconcat (archive->tmp,"/file.gz_bz",NULL);
++	ibs = g_strdup_printf ( "%u" , offset );
++
+ 	/* Now I run dd to have the bzip2 / gzip compressed cpio archive in /tmp */
+-	gchar *command = g_strconcat ( "sh -c \"rpm2cpio ",archive->escaped_path," > ",archive->tmp, "/file.cpio\"",NULL);
++	gchar *command = g_strconcat ( "dd if=",archive->escaped_path," ibs=",ibs," skip=1 of=",gzip_tmp,NULL);
++	g_free (ibs);
++	list = g_slist_append(list,command);
++	batch_mode = TRUE;
++	result = xa_run_command (archive,list);
++	if (result == FALSE)
++	{	
++		g_free (gzip_tmp);
++		return;
++	}
++	if (xa_detect_archive_type (gzip_tmp) == XARCHIVETYPE_GZIP)
++		executable = "gzip -dc ";
++	else if (xa_detect_archive_type (gzip_tmp) == XARCHIVETYPE_BZIP2)
++		executable = "bzip2 -dc ";
++	else
++		executable = "xz -dc ";
++
++	command = g_strconcat("sh -c \"",executable,gzip_tmp," > ",archive->tmp,"/file.cpio\"",NULL);
++	g_free(gzip_tmp);
+ 	list = NULL;
+ 	list = g_slist_append(list,command);
+ 	result = xa_run_command (archive,list);