Date: Sun, 13 Feb 2000 11:44:44 GMT From: Udo Schweigert <ust@cert.siemens.de> To: FreeBSD-gnats-submit@freebsd.org Subject: ports/16697: Fix a problem in port sysutils/mkisofs Message-ID: <200002131144.LAA25861@alaska.cert.siemens.de>
next in thread | raw e-mail | index | archive | help
>Number: 16697
>Category: ports
>Synopsis: Fix a problem in port sysutils/mkisofs
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-ports
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Sun Feb 13 03:50:01 PST 2000
>Closed-Date:
>Last-Modified:
>Originator: Udo Schweigert
>Release: FreeBSD 3.4-STABLE i386
>Organization:
Siemens AG, ZT IK 3
>Environment:
FreeBSD 3.4-RELEASE
>Description:
When using mkisofs with -T (generate TRANS.TBL) I got a core dump.
This occured because for one directory I had tablesize%SECTORSIZE==0.
>How-To-Repeat:
>Fix:
Increase the malloc by 1, as stated in this diff:
diff -ruN mkisofs.orig/patches/patch-bb mkisofs/patches/patch-bb
--- mkisofs.orig/patches/patch-bb Thu Jan 1 01:00:00 1970
+++ mkisofs/patches/patch-bb Sun Feb 13 12:29:07 2000
@@ -0,0 +1,13 @@
+--- mkisofs/tree.c.orig Mon Jan 10 23:17:25 2000
++++ mkisofs/tree.c Sun Feb 13 12:27:28 2000
+@@ -446,8 +446,8 @@
+ table->de_flags |= INHIBIT_JOLIET_ENTRY;
+ /* table->name = strdup("<translation table>");*/
+ table->name = strdup(trans_tbl);
+- table->table = (char *) e_malloc(ROUND_UP(tablesize));
+- memset(table->table, 0, ROUND_UP(tablesize));
++ table->table = (char *) e_malloc(ROUND_UP(tablesize+1));
++ memset(table->table, 0, ROUND_UP(tablesize+1));
+ iso9660_file_length (trans_tbl, table, 0);
+
+ if(use_RockRidge)
>Release-Note:
>Audit-Trail:
>Unformatted:
To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-ports" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200002131144.LAA25861>