From 4a2e9ca1d72056d2cbfa1bd5ee7f5c153a7e30a8 Mon Sep 17 00:00:00 2001
From: Tee KOBAYASHI <xtkoba@gmail.com>
Date: Sat, 5 Mar 2022 15:32:17 +0900
Subject: [PATCH] new package: mplayer

---
 packages/mplayer/build.sh                     | 36 +++++++++++++++++++
 packages/mplayer/command.c.patch              | 11 ++++++
 packages/mplayer/configure.patch              | 11 ++++++
 .../mplayer/libmpcodecs-vf_fixpts.c.patch     | 19 ++++++++++
 .../mplayer/mplayer-1.4-CVE-2016-4352.patch   | 24 +++++++++++++
 5 files changed, 101 insertions(+)
 create mode 100644 packages/mplayer/build.sh
 create mode 100644 packages/mplayer/command.c.patch
 create mode 100644 packages/mplayer/configure.patch
 create mode 100644 packages/mplayer/libmpcodecs-vf_fixpts.c.patch
 create mode 100644 packages/mplayer/mplayer-1.4-CVE-2016-4352.patch

diff --git a/packages/mplayer/build.sh b/packages/mplayer/build.sh
new file mode 100644
index 000000000..54435c2d0
--- /dev/null
+++ b/packages/mplayer/build.sh
@@ -0,0 +1,36 @@
+TERMUX_PKG_HOMEPAGE=https://mplayerhq.hu/
+TERMUX_PKG_DESCRIPTION="The Movie Player"
+TERMUX_PKG_LICENSE="GPL-2.0"
+TERMUX_PKG_MAINTAINER="@termux"
+TERMUX_PKG_VERSION=1.4
+TERMUX_PKG_SRCURL=https://ftp-osl.osuosl.org/pub/gentoo/distfiles/MPlayer-${TERMUX_PKG_VERSION}.tar.xz
+TERMUX_PKG_SHA256=82596ed558478d28248c7bc3828eb09e6948c099bbd76bb7ee745a0e3275b548
+TERMUX_PKG_DEPENDS="ffmpeg, libbz2, ncurses, zlib"
+TERMUX_PKG_BUILD_IN_SRC=true
+TERMUX_PKG_EXTRA_CONFIGURE_ARGS="
+--disable-ffmpeg_a
+--disable-vidix
+--disable-gl
+"
+TERMUX_PKG_EXTRA_MAKE_ARGS="INSTALLSTRIP="
+TERMUX_PKG_BLACKLISTED_ARCHES="i686"
+
+termux_step_post_get_source() {
+	termux_download \
+		"https://github.com/gentoo/gentoo/raw/a3045b07e451738d566af36b38e96dbf76d8659c/media-video/mplayer/files/ffmpeg44.patch" \
+		$TERMUX_PKG_CACHEDIR/mplayer-ffmpeg44.patch \
+		eb796b380f9ed9a6a68ee523493dce5f27fc57b8c0dea0d44a13752ec7411fcd
+	cat $TERMUX_PKG_CACHEDIR/mplayer-ffmpeg44.patch | patch --silent -p1
+	termux_download \
+		"https://dev.gentoo.org/~aballier/distfiles/mplayer-1.4-ffmpeg5.patch.bz2" \
+		$TERMUX_PKG_CACHEDIR/mplayer-1.4-ffmpeg5.patch.bz2 \
+		3397eb50fe7265dc435f6df824cd6153440c14029c8a0be76056ae89733970db
+	bzcat $TERMUX_PKG_CACHEDIR/mplayer-1.4-ffmpeg5.patch.bz2 | patch --silent -p1
+}
+
+termux_step_configure_autotools() {
+	sh "$TERMUX_PKG_SRCDIR/configure" \
+		--target=$TERMUX_HOST_PLATFORM \
+		--prefix=$TERMUX_PREFIX \
+		$TERMUX_PKG_EXTRA_CONFIGURE_ARGS
+}
diff --git a/packages/mplayer/command.c.patch b/packages/mplayer/command.c.patch
new file mode 100644
index 000000000..7f72682c6
--- /dev/null
+++ b/packages/mplayer/command.c.patch
@@ -0,0 +1,11 @@
+--- a/command.c
++++ b/command.c
+@@ -3375,7 +3375,7 @@
+             if (!fork()) {
+                 char *exp_cmd = property_expand_string(mpctx, cmd->args[0].v.s);
+                 if (exp_cmd) {
+-                    execl("/bin/sh", "sh", "-c", exp_cmd, NULL);
++                    execl("@TERMUX_PREFIX@/bin/sh", "sh", "-c", exp_cmd, NULL);
+                     free(exp_cmd);
+                 }
+                 exit(0);
diff --git a/packages/mplayer/configure.patch b/packages/mplayer/configure.patch
new file mode 100644
index 000000000..a9cb2add7
--- /dev/null
+++ b/packages/mplayer/configure.patch
@@ -0,0 +1,11 @@
+--- a/configure
++++ b/configure
+@@ -2861,7 +2861,7 @@
+ fi
+ 
+ CFLAGS="-D_ISOC99_SOURCE -I. -Iffmpeg $CFLAGS"
+-HOSTCFLAGS="-D_ISOC99_SOURCE -I. -Iffmpeg -O3"
++HOSTCFLAGS="-D_ISOC99_SOURCE -I. -Iffmpeg -idirafter @TERMUX_PREFIX@/include -O3"
+ 
+ # On glibc, add some more CPPFLAGS for enabling required functionality.
+ cpp_condition_check features.h "defined __GLIBC__" &&
diff --git a/packages/mplayer/libmpcodecs-vf_fixpts.c.patch b/packages/mplayer/libmpcodecs-vf_fixpts.c.patch
new file mode 100644
index 000000000..23f1c1088
--- /dev/null
+++ b/packages/mplayer/libmpcodecs-vf_fixpts.c.patch
@@ -0,0 +1,19 @@
+--- a/libmpcodecs/vf_fixpts.c
++++ b/libmpcodecs/vf_fixpts.c
+@@ -103,7 +103,7 @@
+     return 1;
+ }
+ 
+-static int open(vf_instance_t *vf, char *args)
++static int vf_open(vf_instance_t *vf, char *args)
+ {
+     struct vf_priv_s *p;
+     struct vf_priv_s ptmp = {
+@@ -132,6 +132,6 @@
+     "fixpts",
+     "Nicolas George",
+     "",
+-    &open,
++    &vf_open,
+     NULL
+ };
diff --git a/packages/mplayer/mplayer-1.4-CVE-2016-4352.patch b/packages/mplayer/mplayer-1.4-CVE-2016-4352.patch
new file mode 100644
index 000000000..743d73490
--- /dev/null
+++ b/packages/mplayer/mplayer-1.4-CVE-2016-4352.patch
@@ -0,0 +1,24 @@
+https://nvd.nist.gov/vuln/detail/CVE-2016-4352
+https://www.openwall.com/lists/oss-security/2016/04/29/7
+https://trac.mplayerhq.hu/ticket/2295
+
+--- a/libmpdemux/demux_gif.c
++++ b/libmpdemux/demux_gif.c
+@@ -316,6 +316,17 @@
+     return NULL;
+   }
+ 
++  // Validate image size, most code in this demuxer assumes w*h <= INT_MAX
++  if ((int64_t)gif->SWidth * gif->SHeight > INT_MAX) {
++    mp_msg(MSGT_DEMUX, MSGL_ERR,
++           "[demux_gif] Unsupported picture size %dx%d.\n", gif->SWidth,
++           gif->SHeight);
++    if (DGifCloseFile(gif) == GIF_ERROR)
++      print_gif_error(NULL);
++    free(priv);
++    return NULL;
++  }
++
+   // create a new video stream header
+   sh_video = new_sh_video(demuxer, 0);
+