From 2e1b6b67b37c958a6c8d85626cbbfd4e23f9294e Mon Sep 17 00:00:00 2001
From: James Meyer <james.meyer@operamail.com>
Date: Tue, 7 Aug 2012 14:57:45 -0500
Subject: libmikmod 3.1.12
---
abs/extra/libmikmod/PKGBUILD | 37 +++++--
.../libmikmod/libmikmod-3.1.12-64bit-fix.diff | 47 +++++++++
.../libmikmod/libmikmod-3.1.12-exitcrash-fix.diff | 21 ++++
.../libmikmod-3.1.12-loopingvolume-fix.diff | 15 +++
.../libmikmod/libmikmod-3.1.12-md_sngchn-fix.diff | 112 +++++++++++++++++++++
abs/extra/libmikmod/libmikmod-CVE-2009-0179.patch | 33 ++++++
abs/extra/libmikmod/libmikmod.install | 18 ++++
7 files changed, 275 insertions(+), 8 deletions(-)
create mode 100644 abs/extra/libmikmod/libmikmod-3.1.12-64bit-fix.diff
create mode 100644 abs/extra/libmikmod/libmikmod-3.1.12-exitcrash-fix.diff
create mode 100644 abs/extra/libmikmod/libmikmod-3.1.12-loopingvolume-fix.diff
create mode 100644 abs/extra/libmikmod/libmikmod-3.1.12-md_sngchn-fix.diff
create mode 100644 abs/extra/libmikmod/libmikmod-CVE-2009-0179.patch
create mode 100644 abs/extra/libmikmod/libmikmod.install
diff --git a/abs/extra/libmikmod/PKGBUILD b/abs/extra/libmikmod/PKGBUILD
index 129e226..e71aa0d 100644
--- a/abs/extra/libmikmod/PKGBUILD
+++ b/abs/extra/libmikmod/PKGBUILD
@@ -1,22 +1,43 @@
-# $Id: PKGBUILD 356 2008-04-18 22:56:27Z aaron $
-# Maintainer: arjan <arjan@archlinux.org>
+# $Id: PKGBUILD 149426 2012-02-07 16:55:08Z heftig $
+# Maintainer: Jan Alexander Steffens (heftig) <jan.steffens@gmail.com>
+# Contributor: Allan McRae <allan@archlinux.org>
# Contributor: Tom Newsom <Jeepster@gmx.co.uk>
+
pkgname=libmikmod
pkgver=3.1.12
-pkgrel=2
+pkgrel=4
pkgdesc="A portable sound library"
license=('GPL' 'LGPL')
url="http://sourceforge.net/projects/mikmod/"
arch=('i686' 'x86_64')
depends=('glibc')
-source=(http://downloads.sourceforge.net/mikmod/${pkgname}-${pkgver}.tar.gz)
-md5sums=('9f3c740298260d5f88981fc0d51f6f16')
options=('!libtool')
+install=$pkgname.install
+source=(http://downloads.sourceforge.net/mikmod/${pkgname}-${pkgver}.tar.gz
+ libmikmod-3.1.12-64bit-fix.diff
+ libmikmod-3.1.12-exitcrash-fix.diff
+ libmikmod-3.1.12-loopingvolume-fix.diff
+ libmikmod-3.1.12-md_sngchn-fix.diff
+ libmikmod-CVE-2009-0179.patch)
+md5sums=('9f3c740298260d5f88981fc0d51f6f16'
+ 'dc7ffd8d6d355e9d6ec671b7f2b2adc7'
+ '03a4f5bfcecddf5f515672d6d477b7f7'
+ 'a837fd876cbd2ac27419b802504489db'
+ '076d39de19de36b880ed90297f1ee0d1'
+ 'fa91f4bc17164be32bec0ea7a73f2aaa')
build() {
- cd $startdir/src/$pkgname-$pkgver
- missing_dir="`pwd`" ./configure --prefix=/usr
+ cd $srcdir/$pkgname-$pkgver
+
+ # patches from sdl_mixer-1.2.11 source
+ patch -Np1 -i $srcdir/libmikmod-3.1.12-64bit-fix.diff
+ patch -Np1 -i $srcdir/libmikmod-3.1.12-exitcrash-fix.diff
+ patch -Np1 -i $srcdir/libmikmod-3.1.12-loopingvolume-fix.diff
+ patch -Np1 -i $srcdir/libmikmod-3.1.12-md_sngchn-fix.diff
+ patch -Np1 -i $srcdir/libmikmod-CVE-2009-0179.patch
+
+ ./configure --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info
make || return 1
- make DESTDIR=$startdir/pkg install
+ make DESTDIR=$pkgdir install
}
diff --git a/abs/extra/libmikmod/libmikmod-3.1.12-64bit-fix.diff b/abs/extra/libmikmod/libmikmod-3.1.12-64bit-fix.diff
new file mode 100644
index 0000000..cd78008
--- /dev/null
+++ b/abs/extra/libmikmod/libmikmod-3.1.12-64bit-fix.diff
@@ -0,0 +1,47 @@
+Date: Sun, 04 Jul 2004 11:53:23 +0200
+From: Josselin Mouette
+Subject: Re: sdl 64bit problem [PATCH]
+
+Le sam, 03/07/2004 � 18:20 +0200, Hans-Frieder Vogt a �crit :
+> Hi list,
+>
+> I found the problem that lead to the distorted sound in tuxracer on AMD64. It
+> may have also been the cause for the other reported sound problems with SDL.
+> The problem is not in SDL, but in SDL-mixer.
+> There, music files (*.it, and probably others as well) are incorrectly read on
+> all 64 bit architectures but Alpha, due to an incorrect data type definition.
+> The attached patch should solve the problem for all 64 bit architectures on
+> Linux, since at least cpp defines _LP64 and __LP64__ for them.
+> _LP64 indicates that long ints and pointers are 64 bits, but integers are 32
+> bits.
+> I am not sure whether the usage of _LP64 is also standard for the commercial
+> compilers, and for other Unixes, but at least Solaris 9 defines _LP64 in the
+> 64 bit environment as well.
+>
+> Josselin,
+> could you include this patch into your next debian packages?
+
+diff -ru libmikmod-3.1.12.orig/include/mikmod.h.in libmikmod-3.1.12/include/mikmod.h.in
+--- libmikmod-3.1.12.orig/include/mikmod.h.in 2007-12-15 01:24:19.000000000 -0800
++++ libmikmod-3.1.12/include/mikmod.h.in 2009-10-05 00:18:56.000000000 -0700
+@@ -85,7 +85,7 @@
+
+ @DOES_NOT_HAVE_SIGNED@
+
+-#if defined(__arch64__) || defined(__alpha) || defined(__x86_64)
++#if defined(__arch64__) || defined(__alpha) || defined(__x86_64) || defined(_LP64)
+ /* 64 bit architectures */
+
+ typedef signed char SBYTE; /* 1 byte, signed */
+diff -ru libmikmod-3.1.12.orig/include/mikmod_internals.h libmikmod-3.1.12/include/mikmod_internals.h
+--- libmikmod-3.1.12.orig/include/mikmod_internals.h 2007-12-15 04:24:51.000000000 -0800
++++ libmikmod-3.1.12/include/mikmod_internals.h 2009-10-05 00:19:15.000000000 -0700
+@@ -50,7 +50,7 @@
+ /*========== More type definitions */
+
+ /* SLONGLONG: 64bit, signed */
+-#if defined (__arch64__) || defined(__alpha)
++#if defined(__arch64__) || defined(__alpha) || defined(__x86_64) || defined(_LP64)
+ typedef long SLONGLONG;
+ #define NATIVE_64BIT_INT
+ #elif defined(__WATCOMC__)
diff --git a/abs/extra/libmikmod/libmikmod-3.1.12-exitcrash-fix.diff b/abs/extra/libmikmod/libmikmod-3.1.12-exitcrash-fix.diff
new file mode 100644
index 0000000..fe62892
--- /dev/null
+++ b/abs/extra/libmikmod/libmikmod-3.1.12-exitcrash-fix.diff
@@ -0,0 +1,21 @@
+Date: 15 Apr 2002 11:01:19 +0200
+From: Guillaume Cottenceau <gc@mandrakesoft.com>
+
+Unfortunately, I should have double checked that the following
+fix (authored by Dave Goehrig <dave@cthulhu-burger.org>, not me),
+was really in the CVS... it's not, as of stable 1.2.3 at least.
+Please include it, it fixes a segfault on exiting a program which
+disabled MOD music during its execution.
+
+diff -ru libmikmod-3.1.12.orig/playercode/virtch_common.c libmikmod-3.1.12/playercode/virtch_common.c
+--- libmikmod-3.1.12.orig/playercode/virtch_common.c 2007-12-15 01:26:53.000000000 -0800
++++ libmikmod-3.1.12/playercode/virtch_common.c 2009-10-05 00:37:12.000000000 -0700
+@@ -347,7 +347,7 @@
+
+ void VC1_SampleUnload(SWORD handle)
+ {
+- if (handle<MAXSAMPLEHANDLES) {
++ if (Samples && handle<MAXSAMPLEHANDLES) {
+ if (Samples[handle])
+ free(Samples[handle]);
+ Samples[handle]=NULL;
diff --git a/abs/extra/libmikmod/libmikmod-3.1.12-loopingvolume-fix.diff b/abs/extra/libmikmod/libmikmod-3.1.12-loopingvolume-fix.diff
new file mode 100644
index 0000000..f0ce70e
--- /dev/null
+++ b/abs/extra/libmikmod/libmikmod-3.1.12-loopingvolume-fix.diff
@@ -0,0 +1,15 @@
+Yi-Huang Han - Wed Oct 24 21:55:47 PDT 2001
+ * Fixed MOD music volume when looping
+
+diff -ru libmikmod-3.1.12.orig/playercode/mplayer.c libmikmod-3.1.12/playercode/mplayer.c
+--- libmikmod-3.1.12.orig/playercode/mplayer.c 2009-10-05 00:19:59.000000000 -0700
++++ libmikmod-3.1.12/playercode/mplayer.c 2009-10-05 00:44:35.000000000 -0700
+@@ -3019,7 +3019,7 @@
+ {
+ MUTEX_LOCK(vars);
+ if (pf)
+- pf->volume=(volume<0)?0:(volume>128)?128:volume;
++ pf->volume=pf->initvolume=(volume<0)?0:(volume>128)?128:volume;
+ MUTEX_UNLOCK(vars);
+ }
+
diff --git a/abs/extra/libmikmod/libmikmod-3.1.12-md_sngchn-fix.diff b/abs/extra/libmikmod/libmikmod-3.1.12-md_sngchn-fix.diff
new file mode 100644
index 0000000..45cc355
--- /dev/null
+++ b/abs/extra/libmikmod/libmikmod-3.1.12-md_sngchn-fix.diff
@@ -0,0 +1,112 @@
+This patch fixes "buffer overflow due to md_numchn - ID: 1630158"
+
+diff -ru libmikmod-3.1.12.orig/playercode/mplayer.c libmikmod-3.1.12/playercode/mplayer.c
+--- libmikmod-3.1.12.orig/playercode/mplayer.c 2007-12-15 01:26:28.000000000 -0800
++++ libmikmod-3.1.12/playercode/mplayer.c 2009-10-04 23:48:36.000000000 -0700
+@@ -52,6 +52,8 @@
+ will wait */
+ /*static*/ MODULE *pf = NULL;
+
++#define NUMVOICES(mod) (md_sngchn < (mod)->numvoices ? md_sngchn : (mod)->numvoices)
++
+ #define HIGH_OCTAVE 2 /* number of above-range octaves */
+
+ static UWORD oldperiods[OCTAVE*2]={
+@@ -248,14 +250,14 @@
+ MP_VOICE *a;
+ ULONG t,k,tvol,pp;
+
+- for (t=0;t<md_sngchn;t++)
++ for (t=0;t<NUMVOICES(mod);t++)
+ if (((mod->voice[t].main.kick==KICK_ABSENT)||
+ (mod->voice[t].main.kick==KICK_ENV))&&
+ Voice_Stopped_internal(t))
+ return t;
+
+ tvol=0xffffffUL;t=-1;a=mod->voice;
+- for (k=0;k<md_sngchn;k++,a++) {
++ for (k=0;k<NUMVOICES(mod);k++,a++) {
+ /* allow us to take over a nonexisting sample */
+ if (!a->main.s)
+ return k;
+@@ -2249,12 +2251,12 @@
+
+ switch (dat) {
+ case 0x0: /* past note cut */
+- for (t=0;t<md_sngchn;t++)
++ for (t=0;t<NUMVOICES(mod);t++)
+ if (mod->voice[t].master==a)
+ mod->voice[t].main.fadevol=0;
+ break;
+ case 0x1: /* past note off */
+- for (t=0;t<md_sngchn;t++)
++ for (t=0;t<NUMVOICES(mod);t++)
+ if (mod->voice[t].master==a) {
+ mod->voice[t].main.keyoff|=KEY_OFF;
+ if ((!(mod->voice[t].venv.flg & EF_ON))||
+@@ -2263,7 +2265,7 @@
+ }
+ break;
+ case 0x2: /* past note fade */
+- for (t=0;t<md_sngchn;t++)
++ for (t=0;t<NUMVOICES(mod);t++)
+ if (mod->voice[t].master==a)
+ mod->voice[t].main.keyoff|=KEY_FADE;
+ break;
+@@ -2318,7 +2320,7 @@
+ SAMPLE *s;
+
+ mod->totalchn=mod->realchn=0;
+- for (channel=0;channel<md_sngchn;channel++) {
++ for (channel=0;channel<NUMVOICES(mod);channel++) {
+ aout=&mod->voice[channel];
+ i=aout->main.i;
+ s=aout->main.s;
+@@ -2736,7 +2738,7 @@
+ if (a->dct!=DCT_OFF) {
+ int t;
+
+- for (t=0;t<md_sngchn;t++)
++ for (t=0;t<NUMVOICES(mod);t++)
+ if ((!Voice_Stopped_internal(t))&&
+ (mod->voice[t].masterchn==channel)&&
+ (a->main.sample==mod->voice[t].main.sample)) {
+@@ -2978,6 +2980,11 @@
+ if (!(mod->voice=(MP_VOICE*)_mm_calloc(md_sngchn,sizeof(MP_VOICE))))
+ return 1;
+
++ /* mod->numvoices was used during loading to clamp md_sngchn.
++ After loading it's used to remember how big mod->voice is.
++ */
++ mod->numvoices = md_sngchn;
++
+ Player_Init_internal(mod);
+ return 0;
+ }
+@@ -3086,7 +3093,7 @@
+ pf->patbrk=0;
+ pf->vbtick=pf->sngspd;
+
+- for (t=0;t<md_sngchn;t++) {
++ for (t=0;t<NUMVOICES(pf);t++) {
+ Voice_Stop_internal(t);
+ pf->voice[t].main.i=NULL;
+ pf->voice[t].main.s=NULL;
+@@ -3111,7 +3118,7 @@
+ pf->patbrk=0;
+ pf->vbtick=pf->sngspd;
+
+- for (t=0;t<md_sngchn;t++) {
++ for (t=0;t<NUMVOICES(pf);t++) {
+ Voice_Stop_internal(t);
+ pf->voice[t].main.i=NULL;
+ pf->voice[t].main.s=NULL;
+@@ -3138,7 +3145,7 @@
+ pf->sngpos=pos;
+ pf->vbtick=pf->sngspd;
+
+- for (t=0;t<md_sngchn;t++) {
++ for (t=0;t<NUMVOICES(pf);t++) {
+ Voice_Stop_internal(t);
+ pf->voice[t].main.i=NULL;
+ pf->voice[t].main.s=NULL;
diff --git a/abs/extra/libmikmod/libmikmod-CVE-2009-0179.patch b/abs/extra/libmikmod/libmikmod-CVE-2009-0179.patch
new file mode 100644
index 0000000..0c47e65
--- /dev/null
+++ b/abs/extra/libmikmod/libmikmod-CVE-2009-0179.patch
@@ -0,0 +1,33 @@
+diff -ur libmikmod-3.1.11.orig/loaders/load_xm.c libmikmod-3.1.11/loaders/load_xm.c
+--- libmikmod-3.1.11.orig/loaders/load_xm.c 2004-01-21 18:43:53.000000000 +0100
++++ libmikmod-3.1.11/loaders/load_xm.c 2008-04-16 04:30:45.000000000 +0200
+@@ -622,7 +622,8 @@
+ /* read the remainder of the header */
+ for(u=headend-_mm_ftell(modreader);u;u--) _mm_read_UBYTE(modreader);
+
+- if(_mm_eof(modreader)) {
++ /* last instrument is at the end of file in version 0x0104 */
++ if(_mm_eof(modreader) && (mh->version<0x0104 || t<of.numins-1)) {
+ free(nextwav);free(wh);
+ nextwav=NULL;wh=NULL;
+ _mm_errno = MMERR_LOADING_SAMPLEINFO;
+diff -ur libmikmod-3.1.11.orig/playercode/mloader.c libmikmod-3.1.11/playercode/mloader.c
+--- libmikmod-3.1.11.orig/playercode/mloader.c 2004-01-21 18:43:53.000000000 +0100
++++ libmikmod-3.1.11/playercode/mloader.c 2008-04-16 04:30:45.000000000 +0200
+@@ -450,10 +450,12 @@
+ if (!l->Init || l->Init()) {
+ _mm_rewind(modreader);
+ ok = l->Load(curious);
+- /* propagate inflags=flags for in-module samples */
+- for (t = 0; t < of.numsmp; t++)
+- if (of.samples[t].inflags == 0)
+- of.samples[t].inflags = of.samples[t].flags;
++ if (ok) {
++ /* propagate inflags=flags for in-module samples */
++ for (t = 0; t < of.numsmp; t++)
++ if (of.samples[t].inflags == 0)
++ of.samples[t].inflags = of.samples[t].flags;
++ }
+ } else
+ ok = 0;
+
diff --git a/abs/extra/libmikmod/libmikmod.install b/abs/extra/libmikmod/libmikmod.install
new file mode 100644
index 0000000..7f80054
--- /dev/null
+++ b/abs/extra/libmikmod/libmikmod.install
@@ -0,0 +1,18 @@
+infodir=/usr/share/info
+filelist=(mikmod.info)
+
+post_install() {
+ for file in ${filelist[@]}; do
+ install-info $infodir/$file.gz $infodir/dir 2> /dev/null
+ done
+}
+
+post_upgrade() {
+ post_install $1
+}
+
+pre_remove() {
+ for file in ${filelist[@]}; do
+ install-info --delete $infodir/$file $infodir/dir 2> /dev/null
+ done
+}
--
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