From: Harald Hoyer <harald@redhat.com>
Date: Thu, 24 Feb 2011 15:57:05 +0000 (+0100)
Subject: cdrom_id: cd_media_toc() extend toc size to 65536
X-Git-Tag: 174~248
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=551b143e13fe5386326a417c53d0a64d49266263;p=systemd

cdrom_id: cd_media_toc() extend toc size to 65536

Seems like an iDRAC reports a lot of toc entries.

"For cd_media_toc() will have to be modified to handle larger
tables right now it has an "unsigned char toc[2048]" but the toc
can be up to 65536 bytes long . I got a TOC length of 4610 bytes,
causing cd_media_toc() to fail."

https://bugzilla.redhat.com/show_bug.cgi?id=660367

Signed-off-by: Martin Pitt <martin.pitt@ubuntu.com>
---

diff --git a/extras/cdrom_id/cdrom_id.c b/extras/cdrom_id/cdrom_id.c
index f0e1cbbc..4a58a490 100644
--- a/extras/cdrom_id/cdrom_id.c
+++ b/extras/cdrom_id/cdrom_id.c
@@ -737,7 +737,7 @@ static int cd_media_toc(struct udev *udev, int fd)
 {
 	struct scsi_cmd sc;
 	unsigned char header[12];
-	unsigned char toc[2048];
+	unsigned char toc[65536];
 	unsigned int len, i, num_tracks;
 	unsigned char *p;
 	int err;