openssh: Update from 8.0p1 to 8.1p1

packages/openssh/build.sh

@@ -1,9 +1,8 @@
 TERMUX_PKG_HOMEPAGE=https://www.openssh.com/
 TERMUX_PKG_DESCRIPTION="Secure shell for logging into a remote machine"
 TERMUX_PKG_LICENSE="BSD"
-TERMUX_PKG_VERSION=8.0p1
-TERMUX_PKG_REVISION=6
-TERMUX_PKG_SHA256=bd943879e69498e8031eb6b7f44d08cdc37d59a7ab689aa0b437320c3481fd68
+TERMUX_PKG_VERSION=8.1p1
+TERMUX_PKG_SHA256=02f5dbef3835d0753556f973cd57b4c19b6b1f6cd24c03445e23ac77ca1b93ff
 TERMUX_PKG_SRCURL=https://fastly.cdn.openbsd.org/pub/OpenBSD/OpenSSH/portable/openssh-${TERMUX_PKG_VERSION}.tar.gz
 TERMUX_PKG_DEPENDS="libandroid-support, ldns, openssl, libedit, termux-auth, krb5, zlib"
 TERMUX_PKG_CONFLICTS="dropbear"

packages/openssh/sshd.c.patch

@@ -1,18 +1,23 @@
-diff -u -r ../openssh-8.0p1/sshd.c ./sshd.c
---- ../openssh-8.0p1/sshd.c	2019-04-17 22:52:57.000000000 +0000
-+++ ./sshd.c	2019-04-18 06:50:06.774278599 +0000
-@@ -468,8 +468,10 @@
+diff -u -r ../openssh-8.1p1/sshd.c ./sshd.c
+--- ../openssh-8.1p1/sshd.c	2019-10-09 00:31:03.000000000 +0000
++++ ./sshd.c	2019-10-13 09:16:33.447856567 +0000
+@@ -464,6 +464,7 @@
+ 		if (chdir("/") == -1)
+ 			fatal("chdir(\"/\"): %s", strerror(errno));
+ 
++#ifndef __ANDROID__
+ 		/* Drop our privileges */
  		debug3("privsep user:group %u:%u", (u_int)privsep_pw->pw_uid,
  		    (u_int)privsep_pw->pw_gid);
- 		gidset[0] = privsep_pw->pw_gid;
-+#ifndef __ANDROID__
- 		if (setgroups(1, gidset) < 0)
+@@ -471,6 +472,7 @@
+ 		if (setgroups(1, gidset) == -1)
  			fatal("setgroups: %.100s", strerror(errno));
-+#endif
  		permanently_set_uid(privsep_pw);
++#endif
  	}
  }
-@@ -1444,7 +1446,8 @@
+ 
+@@ -1442,7 +1444,8 @@
  	saved_argc = ac;
  	rexec_argc = ac;
  	saved_argv = xcalloc(ac + 1, sizeof(*saved_argv));
@@ -22,7 +27,7 @@ diff -u -r ../openssh-8.0p1/sshd.c ./sshd.c
  		saved_argv[i] = xstrdup(av[i]);
  	saved_argv[i] = NULL;
  
-@@ -1454,8 +1457,10 @@
+@@ -1452,8 +1455,10 @@
  	av = saved_argv;
  #endif
  
@@ -33,7 +38,7 @@ diff -u -r ../openssh-8.0p1/sshd.c ./sshd.c
  
  	/* Ensure that fds 0, 1 and 2 are open or directed to /dev/null */
  	sanitise_stdfd();
-@@ -1576,8 +1581,10 @@
+@@ -1574,8 +1579,10 @@
  	}
  	if (rexeced_flag || inetd_flag)
  		rexec_flag = 0;
@@ -44,7 +49,7 @@ diff -u -r ../openssh-8.0p1/sshd.c ./sshd.c
  	if (rexeced_flag)
  		closefrom(REEXEC_MIN_FREE_FD);
  	else
-@@ -1696,7 +1703,9 @@
+@@ -1694,7 +1701,9 @@
  		freezero(privsep_pw->pw_passwd, strlen(privsep_pw->pw_passwd));
  		privsep_pw->pw_passwd = xstrdup("*");
  	}
@@ -54,7 +59,7 @@ diff -u -r ../openssh-8.0p1/sshd.c ./sshd.c
  
  	/* load host keys */
  	sensitive_data.host_keys = xcalloc(options.num_host_key_files,
-@@ -1858,8 +1867,10 @@
+@@ -1863,8 +1872,10 @@
  	 * to create a file, and we can't control the code in every
  	 * module which might be used).
  	 */