Update 4.3.1 --> 4.4.0

svn path=/head/; revision=417201

sysutils/screen/Makefile

@@ -2,8 +2,7 @@
 # $FreeBSD$
 
 PORTNAME=	screen
-PORTVERSION=	4.3.1
+PORTVERSION=	4.4.0
-PORTREVISION=	2
 CATEGORIES=	sysutils
 MASTER_SITES=	http://ftp.gnu.org/gnu/screen/ \
 		ftp://ftp.gnu.org/gnu/screen/ \

sysutils/screen/distinfo

@@ -1,2 +1,3 @@
-SHA256 (screen-4.3.1.tar.gz) = fa4049f8aee283de62e283d427f2cfd35d6c369b40f7f45f947dbfd915699d63
+TIMESTAMP = 1466506261
-SIZE (screen-4.3.1.tar.gz) = 845958
+SHA256 (screen-4.4.0.tar.gz) = ef722a54759a3bf23aad272bbf33c414c1078cad6bcd982fada93c0d7917218b
+SIZE (screen-4.4.0.tar.gz) = 846010

sysutils/screen/files/patch-CVE-2015-6806

@@ -1,55 +0,0 @@
-From b7484c224738247b510ed0d268cd577076958f1b Mon Sep 17 00:00:00 2001
-From: Kuang-che Wu <kcwu@csie.org>
-Date: Mon, 31 Aug 2015 17:49:57 +0000
-Subject: Fix stack overflow due to too deep recursion
-
-Bug: 45713
-
-How to reproduce:
-Run this command inside screen
-$ printf '\x1b[10000000T'
-
-screen will recursively call MScrollV to depth n/256. This is time consuming and will overflow stack if n is huge.
----
-diff --git a/src/ansi.c b/src/ansi.c
-index a342fb1..152d2ef 100644
---- ansi.c
-+++ ansi.c
-@@ -2502,13 +2502,13 @@ int n, ys, ye, bce;
-     return;
-   if (n > 0)
-     {
-+      if (ye - ys + 1 < n)
-+	n = ye - ys + 1;
-       if (n > 256)
- 	{
- 	  MScrollV(p, n - 256, ys, ye, bce);
- 	  n = 256;
- 	}
--      if (ye - ys + 1 < n)
--	n = ye - ys + 1;
- #ifdef COPY_PASTE
-       if (compacthist)
- 	{
-@@ -2562,14 +2562,14 @@ int n, ys, ye, bce;
-     }
-   else
-     {
--      if (n < -256)
--	{
--	  MScrollV(p, n + 256, ys, ye, bce);
--	  n = -256;
--	}
-       n = -n;
-       if (ye - ys + 1 < n)
- 	n = ye - ys + 1;
-+      if (n > 256)
-+	{
-+	  MScrollV(p, - (n - 256), ys, ye, bce);
-+	  n = 256;
-+	}
- 
-       ml = p->w_mlines + ye;
-       /* Clear lines */
---
-cgit v0.9.0.2

sysutils/screen/files/patch-os.h

@@ -1,6 +1,17 @@
---- os.h.orig	2014-04-26 03:58:35.000000000 -0700
+--- os.h.orig	2016-06-19 12:41:03.000000000 -0700
-+++ os.h	2014-04-29 19:16:31.730773575 -0700
++++ os.h	2016-06-21 04:13:47.509485000 -0700
-@@ -524,6 +528,6 @@
+@@ -252,7 +252,9 @@
+ #if defined(UTMPOK) || defined(BUGGYGETLOGIN)
+ # if defined(SVR4) && !defined(DGUX) && !defined(__hpux) && !defined(linux)
+ #  include <utmpx.h>
+-#  define UTMPFILE	UTMPX_FILE
++#  ifdef UTMPX_FILE /* GNU extension */
++#   define UTMPFILE	UTMPX_FILE
++#  endif
+ #  define utmp		utmpx
+ #  define getutent	getutxent
+ #  define getutid	getutxid
+@@ -524,6 +526,6 @@
  /* Changing those you won't be able to attach to your old sessions
   * when changing those values in official tree don't forget to bump
   * MSG_VERSION */

sysutils/screen/files/patch-utmp.c

@@ -1,5 +1,5 @@
---- utmp.c.orig	2015-06-28 14:37:40.000000000 -0700
+--- utmp.c.orig	2016-06-19 12:41:03.000000000 -0700
-+++ utmp.c	2015-07-02 13:22:34.463948044 -0700
++++ utmp.c	2016-06-21 04:10:22.500131000 -0700
 @@ -26,6 +26,7 @@
   ****************************************************************
   */
@@ -88,10 +88,11 @@
    /* must use temp variable because of NetBSD/sparc64, where
     * ut_xtime is long(64) but time_t is int(32) */
    (void)time(&now);
+-  u->ut_time = now;
 +#if defined(__FreeBSD_version) && __FreeBSD_version < 900000
 +  u->ut_time =  now;
 +#else
-   u->ut_tv.tv_sec = now;
++  u->ut_tv.tv_sec = now;
 +#endif
  }
  
@@ -100,10 +101,11 @@
    strncpy(u->ut_line, line, sizeof(u->ut_line));
    strncpy(u->ut_name, user, sizeof(u->ut_name));
    (void)time(&now);
+-  u->ut_time = now;
 +#if defined(__FreeBSD_version) && __FreeBSD_version < 900000
 +  u->ut_time =  now;
 +#else
-   u->ut_tv.tv_sec = now;
++  u->ut_tv.tv_sec = now;
 +#endif
  }