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authorLeonardo Arena <rnalrd@alpinelinux.org>2019-03-01 09:15:30 +0000
committerLeonardo Arena <rnalrd@alpinelinux.org>2019-03-01 14:30:52 +0000
commit9730fd967a164b246d18cab2dede31af43c83f08 (patch)
treea9786caed4f316cbdd0641abb23e99cac821c2c9 /main/openssh
parentcb0e54726f6c9cb7dd8d5edf59166f7daa6a0bb5 (diff)
downloadaports-9730fd967a164b246d18cab2dede31af43c83f08.tar.bz2
aports-9730fd967a164b246d18cab2dede31af43c83f08.tar.xz
main/openssh: security fixes
Diffstat (limited to 'main/openssh')
-rw-r--r--main/openssh/APKBUILD15
-rw-r--r--main/openssh/CVE-2018-20685.patch33
-rw-r--r--main/openssh/CVE-2019-6109.patch276
-rw-r--r--main/openssh/CVE-2019-6111.patch187
-rw-r--r--main/openssh/openssh7.4-peaktput.patch19
5 files changed, 519 insertions, 11 deletions
diff --git a/main/openssh/APKBUILD b/main/openssh/APKBUILD
index fced60459e..9503f60e82 100644
--- a/main/openssh/APKBUILD
+++ b/main/openssh/APKBUILD
@@ -4,7 +4,7 @@
pkgname=openssh
pkgver=7.9_p1
_myver=${pkgver%_*}${pkgver#*_}
-pkgrel=2
+pkgrel=3
pkgdesc="Port of OpenBSD's free SSH release"
url="https://www.openssh.org/portable.html"
arch="all"
@@ -30,15 +30,23 @@ for _flavour in $_pkgsupport; do
done
source="https://ftp.openbsd.org/pub/OpenBSD/OpenSSH/portable/$pkgname-$_myver.tar.gz
+ CVE-2018-20685.patch
+ CVE-2019-6109.patch
+ CVE-2019-6111.patch
openssh7.4-peaktput.patch
fix-utmp.patch
bsd-compatible-realpath.patch
sftp-interactive.patch
disable-forwarding-by-default.patch
+
sshd.initd
sshd.confd
"
# secfixes:
+# 7.9_p1-r3:
+# - CVE-2018-20685
+# - CVE-2019-6109
+# - CVE-2019-6111
# 7.7_p1-r4:
# - CVE-2018-15473
# 7.5_p1-r8:
@@ -197,7 +205,10 @@ _pkg_flavour() {
}
sha512sums="0412c9c429c9287f0794023951469c8e6ec833cdb55821bfa0300dd90d0879ff60484f620cffd93372641ab69bf0b032c2d700ccc680950892725fb631b7708e openssh-7.9p1.tar.gz
-398096a89aa104abeff31aa043ac406a6348e0fdd4d313b7888ee0b931d38fd71fc21bceee46145e88f03bc27e00890e068442faee2d33f86cfbc04d58ffa4b6 openssh7.4-peaktput.patch
+b8907d3d6ebceeca15f6bc97551a7613c68df5c31e4e76d43b7c0bd9ad42dedcabc20a2cc5404b89f40850a4765b24892bde50eab1db55c96ad5cf23bb1f8d04 CVE-2018-20685.patch
+299e24dbe73d170d16769fa46e52045e034ff8eb2e7ed26bf2e29d941f067ebbe7e66f4a1253576d13ef689922ac2948215ecd744f57a362cb175549080f41ca CVE-2019-6109.patch
+7b321e7ff7cff7fb956efd30d3ee770eb553e2db8d0d5e613624859f877efe55da8989f03cdf9e206b397bbc9b6b584c4374073af1a524981e8420c72daf648c CVE-2019-6111.patch
+7b5ec0c18117437d8ed5132e13b29d604b49a11c571ee89316d1adeb457092379130b9af6b97effa6b2d05d5d5512cf82ebf76803c29cbc5ab387bf87bafd7b9 openssh7.4-peaktput.patch
f35fffcd26635249ce5d820e7b3e406e586f2d2d7f6a045f221e2f9fb53aebc1ab1dd1e603b3389462296ed77921a1d08456e7aaa3825cbed08f405b381a58e1 fix-utmp.patch
f2b8daa537ea3f32754a4485492cc6eb3f40133ed46c0a5a29a89e4bcf8583d82d891d94bf2e5eb1c916fa68ec094abf4e6cd641e9737a6c05053808012b3a73 bsd-compatible-realpath.patch
c1d09c65dbc347f0904edc30f91aa9a24b0baee50309536182455b544f1e3f85a8cecfa959e32be8b101d8282ef06dde3febbbc3f315489339dcf04155c859a9 sftp-interactive.patch
diff --git a/main/openssh/CVE-2018-20685.patch b/main/openssh/CVE-2018-20685.patch
new file mode 100644
index 0000000000..f2f1ecfc55
--- /dev/null
+++ b/main/openssh/CVE-2018-20685.patch
@@ -0,0 +1,33 @@
+From 6010c0303a422a9c5fa8860c061bf7105eb7f8b2 Mon Sep 17 00:00:00 2001
+From: "djm@openbsd.org" <djm@openbsd.org>
+Date: Fri, 16 Nov 2018 03:03:10 +0000
+Subject: [PATCH] upstream: disallow empty incoming filename or ones that refer
+ to the
+
+current directory; based on report/patch from Harry Sintonen
+
+OpenBSD-Commit-ID: f27651b30eaee2df49540ab68d030865c04f6de9
+---
+ scp.c | 5 +++--
+ 1 file changed, 3 insertions(+), 2 deletions(-)
+
+diff --git a/scp.c b/scp.c
+index 60682c687..4f3fdcd3d 100644
+--- a/scp.c
++++ b/scp.c
+@@ -1,4 +1,4 @@
+-/* $OpenBSD: scp.c,v 1.197 2018/06/01 04:31:48 dtucker Exp $ */
++/* $OpenBSD: scp.c,v 1.198 2018/11/16 03:03:10 djm Exp $ */
+ /*
+ * scp - secure remote copy. This is basically patched BSD rcp which
+ * uses ssh to do the data transfer (instead of using rcmd).
+@@ -1106,7 +1106,8 @@ sink(int argc, char **argv)
+ SCREWUP("size out of range");
+ size = (off_t)ull;
+
+- if ((strchr(cp, '/') != NULL) || (strcmp(cp, "..") == 0)) {
++ if (*cp == '\0' || strchr(cp, '/') != NULL ||
++ strcmp(cp, ".") == 0 || strcmp(cp, "..") == 0) {
+ run_err("error: unexpected filename: %s", cp);
+ exit(1);
+ }
diff --git a/main/openssh/CVE-2019-6109.patch b/main/openssh/CVE-2019-6109.patch
new file mode 100644
index 0000000000..e58b8b1bd5
--- /dev/null
+++ b/main/openssh/CVE-2019-6109.patch
@@ -0,0 +1,276 @@
+From 11b88754cadcad0ba79b4ffcc127223248dccb54 Mon Sep 17 00:00:00 2001
+From: "dtucker@openbsd.org" <dtucker@openbsd.org>
+Date: Wed, 23 Jan 2019 08:01:46 +0000
+Subject: upstream: Sanitize scp filenames via snmprintf. To do this we move
+
+the progressmeter formatting outside of signal handler context and have the
+atomicio callback called for EINTR too. bz#2434 with contributions from djm
+and jjelen at redhat.com, ok djm@
+
+OpenBSD-Commit-ID: 1af61c1f70e4f3bd8ab140b9f1fa699481db57d8
+
+CVE-2019-6109
+
+Origin: backport, https://anongit.mindrot.org/openssh.git/commit/?id=8976f1c4b2721c26e878151f52bdf346dfe2d54c
+Bug-Debian: https://bugs.debian.org/793412
+Last-Update: 2019-02-08
+
+Patch-Name: sanitize-scp-filenames-via-snmprintf.patch
+---
+ atomicio.c | 20 ++++++++++++++-----
+ progressmeter.c | 53 ++++++++++++++++++++++---------------------------
+ progressmeter.h | 3 ++-
+ scp.c | 1 +
+ sftp-client.c | 16 ++++++++-------
+ 5 files changed, 51 insertions(+), 42 deletions(-)
+
+diff --git a/atomicio.c b/atomicio.c
+index f854a06f5..d91bd7621 100644
+--- a/atomicio.c
++++ b/atomicio.c
+@@ -1,4 +1,4 @@
+-/* $OpenBSD: atomicio.c,v 1.28 2016/07/27 23:18:12 djm Exp $ */
++/* $OpenBSD: atomicio.c,v 1.29 2019/01/23 08:01:46 dtucker Exp $ */
+ /*
+ * Copyright (c) 2006 Damien Miller. All rights reserved.
+ * Copyright (c) 2005 Anil Madhavapeddy. All rights reserved.
+@@ -65,9 +65,14 @@ atomicio6(ssize_t (*f) (int, void *, size_t), int fd, void *_s, size_t n,
+ res = (f) (fd, s + pos, n - pos);
+ switch (res) {
+ case -1:
+- if (errno == EINTR)
++ if (errno == EINTR) {
++ /* possible SIGALARM, update callback */
++ if (cb != NULL && cb(cb_arg, 0) == -1) {
++ errno = EINTR;
++ return pos;
++ }
+ continue;
+- if (errno == EAGAIN || errno == EWOULDBLOCK) {
++ } else if (errno == EAGAIN || errno == EWOULDBLOCK) {
+ #ifndef BROKEN_READ_COMPARISON
+ (void)poll(&pfd, 1, -1);
+ #endif
+@@ -122,9 +127,14 @@ atomiciov6(ssize_t (*f) (int, const struct iovec *, int), int fd,
+ res = (f) (fd, iov, iovcnt);
+ switch (res) {
+ case -1:
+- if (errno == EINTR)
++ if (errno == EINTR) {
++ /* possible SIGALARM, update callback */
++ if (cb != NULL && cb(cb_arg, 0) == -1) {
++ errno = EINTR;
++ return pos;
++ }
+ continue;
+- if (errno == EAGAIN || errno == EWOULDBLOCK) {
++ } else if (errno == EAGAIN || errno == EWOULDBLOCK) {
+ #ifndef BROKEN_READV_COMPARISON
+ (void)poll(&pfd, 1, -1);
+ #endif
+diff --git a/progressmeter.c b/progressmeter.c
+index fe9bf52e4..add462dde 100644
+--- a/progressmeter.c
++++ b/progressmeter.c
+@@ -1,4 +1,4 @@
+-/* $OpenBSD: progressmeter.c,v 1.45 2016/06/30 05:17:05 dtucker Exp $ */
++/* $OpenBSD: progressmeter.c,v 1.46 2019/01/23 08:01:46 dtucker Exp $ */
+ /*
+ * Copyright (c) 2003 Nils Nordman. All rights reserved.
+ *
+@@ -31,6 +31,7 @@
+
+ #include <errno.h>
+ #include <signal.h>
++#include <stdarg.h>
+ #include <stdio.h>
+ #include <string.h>
+ #include <time.h>
+@@ -39,6 +40,7 @@
+ #include "progressmeter.h"
+ #include "atomicio.h"
+ #include "misc.h"
++#include "utf8.h"
+
+ #define DEFAULT_WINSIZE 80
+ #define MAX_WINSIZE 512
+@@ -61,7 +63,7 @@ static void setscreensize(void);
+ void refresh_progress_meter(void);
+
+ /* signal handler for updating the progress meter */
+-static void update_progress_meter(int);
++static void sig_alarm(int);
+
+ static double start; /* start progress */
+ static double last_update; /* last progress update */
+@@ -74,6 +76,7 @@ static long stalled; /* how long we have been stalled */
+ static int bytes_per_second; /* current speed in bytes per second */
+ static int win_size; /* terminal window size */
+ static volatile sig_atomic_t win_resized; /* for window resizing */
++static volatile sig_atomic_t alarm_fired;
+
+ /* units for format_size */
+ static const char unit[] = " KMGT";
+@@ -126,9 +129,17 @@ refresh_progress_meter(void)
+ off_t bytes_left;
+ int cur_speed;
+ int hours, minutes, seconds;
+- int i, len;
+ int file_len;
+
++ if ((!alarm_fired && !win_resized) || !can_output())
++ return;
++ alarm_fired = 0;
++
++ if (win_resized) {
++ setscreensize();
++ win_resized = 0;
++ }
++
+ transferred = *counter - (cur_pos ? cur_pos : start_pos);
+ cur_pos = *counter;
+ now = monotime_double();
+@@ -158,16 +169,11 @@ refresh_progress_meter(void)
+
+ /* filename */
+ buf[0] = '\0';
+- file_len = win_size - 35;
++ file_len = win_size - 36;
+ if (file_len > 0) {
+- len = snprintf(buf, file_len + 1, "\r%s", file);
+- if (len < 0)
+- len = 0;
+- if (len >= file_len + 1)
+- len = file_len;
+- for (i = len; i < file_len; i++)
+- buf[i] = ' ';
+- buf[file_len] = '\0';
++ buf[0] = '\r';
++ snmprintf(buf+1, sizeof(buf)-1 , &file_len, "%*s",
++ file_len * -1, file);
+ }
+
+ /* percent of transfer done */
+@@ -228,22 +234,11 @@ refresh_progress_meter(void)
+
+ /*ARGSUSED*/
+ static void
+-update_progress_meter(int ignore)
++sig_alarm(int ignore)
+ {
+- int save_errno;
+-
+- save_errno = errno;
+-
+- if (win_resized) {
+- setscreensize();
+- win_resized = 0;
+- }
+- if (can_output())
+- refresh_progress_meter();
+-
+- signal(SIGALRM, update_progress_meter);
++ signal(SIGALRM, sig_alarm);
++ alarm_fired = 1;
+ alarm(UPDATE_INTERVAL);
+- errno = save_errno;
+ }
+
+ void
+@@ -259,10 +254,9 @@ start_progress_meter(const char *f, off_t filesize, off_t *ctr)
+ bytes_per_second = 0;
+
+ setscreensize();
+- if (can_output())
+- refresh_progress_meter();
++ refresh_progress_meter();
+
+- signal(SIGALRM, update_progress_meter);
++ signal(SIGALRM, sig_alarm);
+ signal(SIGWINCH, sig_winch);
+ alarm(UPDATE_INTERVAL);
+ }
+@@ -286,6 +280,7 @@ stop_progress_meter(void)
+ static void
+ sig_winch(int sig)
+ {
++ signal(SIGWINCH, sig_winch);
+ win_resized = 1;
+ }
+
+diff --git a/progressmeter.h b/progressmeter.h
+index bf179dca6..8f6678060 100644
+--- a/progressmeter.h
++++ b/progressmeter.h
+@@ -1,4 +1,4 @@
+-/* $OpenBSD: progressmeter.h,v 1.3 2015/01/14 13:54:13 djm Exp $ */
++/* $OpenBSD: progressmeter.h,v 1.4 2019/01/23 08:01:46 dtucker Exp $ */
+ /*
+ * Copyright (c) 2002 Nils Nordman. All rights reserved.
+ *
+@@ -24,4 +24,5 @@
+ */
+
+ void start_progress_meter(const char *, off_t, off_t *);
++void refresh_progress_meter(void);
+ void stop_progress_meter(void);
+diff --git a/scp.c b/scp.c
+index 7163d33dc..80308573c 100644
+--- a/scp.c
++++ b/scp.c
+@@ -593,6 +593,7 @@ scpio(void *_cnt, size_t s)
+ off_t *cnt = (off_t *)_cnt;
+
+ *cnt += s;
++ refresh_progress_meter();
+ if (limit_kbps > 0)
+ bandwidth_limit(&bwlimit, s);
+ return 0;
+diff --git a/sftp-client.c b/sftp-client.c
+index 4986d6d8d..2bc698f86 100644
+--- a/sftp-client.c
++++ b/sftp-client.c
+@@ -101,7 +101,9 @@ sftpio(void *_bwlimit, size_t amount)
+ {
+ struct bwlimit *bwlimit = (struct bwlimit *)_bwlimit;
+
+- bandwidth_limit(bwlimit, amount);
++ refresh_progress_meter();
++ if (bwlimit != NULL)
++ bandwidth_limit(bwlimit, amount);
+ return 0;
+ }
+
+@@ -121,8 +123,8 @@ send_msg(struct sftp_conn *conn, struct sshbuf *m)
+ iov[1].iov_base = (u_char *)sshbuf_ptr(m);
+ iov[1].iov_len = sshbuf_len(m);
+
+- if (atomiciov6(writev, conn->fd_out, iov, 2,
+- conn->limit_kbps > 0 ? sftpio : NULL, &conn->bwlimit_out) !=
++ if (atomiciov6(writev, conn->fd_out, iov, 2, sftpio,
++ conn->limit_kbps > 0 ? &conn->bwlimit_out : NULL) !=
+ sshbuf_len(m) + sizeof(mlen))
+ fatal("Couldn't send packet: %s", strerror(errno));
+
+@@ -138,8 +140,8 @@ get_msg_extended(struct sftp_conn *conn, struct sshbuf *m, int initial)
+
+ if ((r = sshbuf_reserve(m, 4, &p)) != 0)
+ fatal("%s: buffer error: %s", __func__, ssh_err(r));
+- if (atomicio6(read, conn->fd_in, p, 4,
+- conn->limit_kbps > 0 ? sftpio : NULL, &conn->bwlimit_in) != 4) {
++ if (atomicio6(read, conn->fd_in, p, 4, sftpio,
++ conn->limit_kbps > 0 ? &conn->bwlimit_in : NULL) != 4) {
+ if (errno == EPIPE || errno == ECONNRESET)
+ fatal("Connection closed");
+ else
+@@ -157,8 +159,8 @@ get_msg_extended(struct sftp_conn *conn, struct sshbuf *m, int initial)
+
+ if ((r = sshbuf_reserve(m, msg_len, &p)) != 0)
+ fatal("%s: buffer error: %s", __func__, ssh_err(r));
+- if (atomicio6(read, conn->fd_in, p, msg_len,
+- conn->limit_kbps > 0 ? sftpio : NULL, &conn->bwlimit_in)
++ if (atomicio6(read, conn->fd_in, p, msg_len, sftpio,
++ conn->limit_kbps > 0 ? &conn->bwlimit_in : NULL)
+ != msg_len) {
+ if (errno == EPIPE)
+ fatal("Connection closed");
diff --git a/main/openssh/CVE-2019-6111.patch b/main/openssh/CVE-2019-6111.patch
new file mode 100644
index 0000000000..519358ce6c
--- /dev/null
+++ b/main/openssh/CVE-2019-6111.patch
@@ -0,0 +1,187 @@
+From 125924e47db3713a85a70e0f8d6c23818d2ea054 Mon Sep 17 00:00:00 2001
+From: "djm@openbsd.org" <djm@openbsd.org>
+Date: Sat, 26 Jan 2019 22:41:28 +0000
+Subject: upstream: check in scp client that filenames sent during
+
+remote->local directory copies satisfy the wildcard specified by the user.
+
+This checking provides some protection against a malicious server
+sending unexpected filenames, but it comes at a risk of rejecting wanted
+files due to differences between client and server wildcard expansion rules.
+
+For this reason, this also adds a new -T flag to disable the check.
+
+reported by Harry Sintonen
+fix approach suggested by markus@;
+has been in snaps for ~1wk courtesy deraadt@
+
+OpenBSD-Commit-ID: 00f44b50d2be8e321973f3c6d014260f8f7a8eda
+
+CVE-2019-6111
+
+Origin: backport, https://anongit.mindrot.org/openssh.git/commit/?id=391ffc4b9d31fa1f4ad566499fef9176ff8a07dc
+Last-Update: 2019-02-08
+
+Patch-Name: check-filenames-in-scp-client.patch
+---
+ scp.1 | 12 +++++++++++-
+ scp.c | 37 +++++++++++++++++++++++++++++--------
+ 2 files changed, 40 insertions(+), 9 deletions(-)
+
+diff --git a/scp.1 b/scp.1
+index 0e5cc1b2d..397e77091 100644
+--- a/scp.1
++++ b/scp.1
+@@ -18,7 +18,7 @@
+ .Nd secure copy (remote file copy program)
+ .Sh SYNOPSIS
+ .Nm scp
+-.Op Fl 346BCpqrv
++.Op Fl 346BCpqrTv
+ .Op Fl c Ar cipher
+ .Op Fl F Ar ssh_config
+ .Op Fl i Ar identity_file
+@@ -208,6 +208,16 @@ to use for the encrypted connection.
+ The program must understand
+ .Xr ssh 1
+ options.
++.It Fl T
++Disable strict filename checking.
++By default when copying files from a remote host to a local directory
++.Nm
++checks that the received filenames match those requested on the command-line
++to prevent the remote end from sending unexpected or unwanted files.
++Because of differences in how various operating systems and shells interpret
++filename wildcards, these checks may cause wanted files to be rejected.
++This option disables these checks at the expense of fully trusting that
++the server will not send unexpected filenames.
+ .It Fl v
+ Verbose mode.
+ Causes
+diff --git a/scp.c b/scp.c
+index 1971c80cd..035037bcc 100644
+--- a/scp.c
++++ b/scp.c
+@@ -94,6 +94,7 @@
+ #include <dirent.h>
+ #include <errno.h>
+ #include <fcntl.h>
++#include <fnmatch.h>
+ #include <limits.h>
+ #include <locale.h>
+ #include <pwd.h>
+@@ -383,14 +384,14 @@ void verifydir(char *);
+ struct passwd *pwd;
+ uid_t userid;
+ int errs, remin, remout;
+-int pflag, iamremote, iamrecursive, targetshouldbedirectory;
++int Tflag, pflag, iamremote, iamrecursive, targetshouldbedirectory;
+
+ #define CMDNEEDS 64
+ char cmd[CMDNEEDS]; /* must hold "rcp -r -p -d\0" */
+
+ int response(void);
+ void rsource(char *, struct stat *);
+-void sink(int, char *[]);
++void sink(int, char *[], const char *);
+ void source(int, char *[]);
+ void tolocal(int, char *[]);
+ void toremote(int, char *[]);
+@@ -429,8 +430,9 @@ main(int argc, char **argv)
+ addargs(&args, "-oRemoteCommand=none");
+ addargs(&args, "-oRequestTTY=no");
+
+- fflag = tflag = 0;
+- while ((ch = getopt(argc, argv, "dfl:prtvBCc:i:P:q12346S:o:F:")) != -1)
++ fflag = Tflag = tflag = 0;
++ while ((ch = getopt(argc, argv,
++ "dfl:prtTvBCc:i:P:q12346S:o:F:")) != -1) {
+ switch (ch) {
+ /* User-visible flags. */
+ case '1':
+@@ -509,9 +511,13 @@ main(int argc, char **argv)
+ setmode(0, O_BINARY);
+ #endif
+ break;
++ case 'T':
++ Tflag = 1;
++ break;
+ default:
+ usage();
+ }
++ }
+ argc -= optind;
+ argv += optind;
+
+@@ -542,7 +548,7 @@ main(int argc, char **argv)
+ }
+ if (tflag) {
+ /* Receive data. */
+- sink(argc, argv);
++ sink(argc, argv, NULL);
+ exit(errs != 0);
+ }
+ if (argc < 2)
+@@ -800,7 +806,7 @@ tolocal(int argc, char **argv)
+ continue;
+ }
+ free(bp);
+- sink(1, argv + argc - 1);
++ sink(1, argv + argc - 1, src);
+ (void) close(remin);
+ remin = remout = -1;
+ }
+@@ -976,7 +982,7 @@ rsource(char *name, struct stat *statp)
+ (sizeof(type) != 4 && sizeof(type) != 8))
+
+ void
+-sink(int argc, char **argv)
++sink(int argc, char **argv, const char *src)
+ {
+ static BUF buffer;
+ struct stat stb;
+@@ -992,6 +998,7 @@ sink(int argc, char **argv)
+ unsigned long long ull;
+ int setimes, targisdir, wrerrno = 0;
+ char ch, *cp, *np, *targ, *why, *vect[1], buf[2048], visbuf[2048];
++ char *src_copy = NULL, *restrict_pattern = NULL;
+ struct timeval tv[2];
+
+ #define atime tv[0]
+@@ -1016,6 +1023,17 @@ sink(int argc, char **argv)
+ (void) atomicio(vwrite, remout, "", 1);
+ if (stat(targ, &stb) == 0 && S_ISDIR(stb.st_mode))
+ targisdir = 1;
++ if (src != NULL && !iamrecursive && !Tflag) {
++ /*
++ * Prepare to try to restrict incoming filenames to match
++ * the requested destination file glob.
++ */
++ if ((src_copy = strdup(src)) == NULL)
++ fatal("strdup failed");
++ if ((restrict_pattern = strrchr(src_copy, '/')) != NULL) {
++ *restrict_pattern++ = '\0';
++ }
++ }
+ for (first = 1;; first = 0) {
+ cp = buf;
+ if (atomicio(read, remin, cp, 1) != 1)
+@@ -1120,6 +1138,9 @@ sink(int argc, char **argv)
+ run_err("error: unexpected filename: %s", cp);
+ exit(1);
+ }
++ if (restrict_pattern != NULL &&
++ fnmatch(restrict_pattern, cp, 0) != 0)
++ SCREWUP("filename does not match request");
+ if (targisdir) {
+ static char *namebuf;
+ static size_t cursize;
+@@ -1157,7 +1178,7 @@ sink(int argc, char **argv)
+ goto bad;
+ }
+ vect[0] = xstrdup(np);
+- sink(1, vect);
++ sink(1, vect, src);
+ if (setimes) {
+ setimes = 0;
+ if (utimes(vect[0], tv) < 0)
diff --git a/main/openssh/openssh7.4-peaktput.patch b/main/openssh/openssh7.4-peaktput.patch
index 6fc6140a6e..ec76deb3b4 100644
--- a/main/openssh/openssh7.4-peaktput.patch
+++ b/main/openssh/openssh7.4-peaktput.patch
@@ -9,14 +9,15 @@
static volatile off_t *counter; /* progress counter */
static long stalled; /* how long we have been stalled */
static int bytes_per_second; /* current speed in bytes per second */
-@@ -128,12 +130,17 @@
+@@ -132,6 +132,7 @@ refresh_progress_meter(void)
+ int cur_speed;
int hours, minutes, seconds;
- int i, len;
int file_len;
+ off_t delta_pos;
- transferred = *counter - (cur_pos ? cur_pos : start_pos);
- cur_pos = *counter;
+ if ((!alarm_fired && !win_resized) || !can_output())
+ return;
+@@ -147,6 +148,10 @@ refresh_progress_meter(void)
now = monotime_double();
bytes_left = end_pos - cur_pos;
@@ -27,15 +28,15 @@
if (bytes_left > 0)
elapsed = now - last_update;
else {
-@@ -158,7 +165,7 @@
+@@ -171,7 +176,7 @@ refresh_progress_meter(void)
/* filename */
buf[0] = '\0';
-- file_len = win_size - 35;
-+ file_len = win_size - 45;
+- file_len = win_size - 36;
++ file_len = win_size - 46;
if (file_len > 0) {
- len = snprintf(buf, file_len + 1, "\r%s", file);
- if (len < 0)
+ buf[0] = '\r';
+ snmprintf(buf+1, sizeof(buf)-1 , &file_len, "%*s",
@@ -188,6 +195,15 @@
(off_t)bytes_per_second);
strlcat(buf, "/s ", win_size);