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openssh: update to 8.9p1

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Signed-off-by: Michal Vasilek <michal.vasilek@nic.cz>
This commit is contained in:
Michal Vasilek
2022-03-03 19:38:51 +01:00
committed by Rosen Penev
parent eb8e8ea4db
commit ee7aae202a
3 changed files with 57 additions and 2 deletions
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24
net/openssh/patches/010-32bit-seccomp.patch Normal file
View File

@@ -0,0 +1,24 @@
From 995cf19fbef0b10dbcf1dd8d6382cec9194e08c5 Mon Sep 17 00:00:00 2001
From: Darren Tucker <dtucker@dtucker.net>
Date: Sat, 26 Feb 2022 14:06:14 +1100
Subject: [PATCH] Allow ppoll_time64 in seccomp sandbox.
Should fix sandbox violations on (some? at least i386 and armhf) 32bit
Linux platforms. Patch from chutzpahu at gentoo.org and cjwatson at
debian.org via bz#3396.
---
sandbox-seccomp-filter.c | 3 +++
1 file changed, 3 insertions(+)
--- a/sandbox-seccomp-filter.c
+++ b/sandbox-seccomp-filter.c
@@ -276,6 +276,9 @@ static const struct sock_filter preauth_
#ifdef __NR_ppoll
SC_ALLOW(__NR_ppoll),
#endif
+#ifdef __NR_ppoll_time64
+ SC_ALLOW(__NR_ppoll_time64),
+#endif
#ifdef __NR_poll
SC_ALLOW(__NR_poll),
#endif

30
net/openssh/patches/020-improve-detection-of-fzero-call-used-regs.patch Normal file
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@@ -0,0 +1,30 @@
From 6c4a67ece33d9551429490898bb3c793a689e913 Mon Sep 17 00:00:00 2001
From: Colin Watson <cjwatson@debian.org>
Date: Thu, 24 Feb 2022 16:04:18 +0000
Subject: [PATCH] Improve detection of -fzero-call-used-regs=all support
GCC doesn't tell us whether this option is supported unless it runs into
the situation where it would need to emit corresponding code.
---
m4/openssh.m4 | 3 +++
1 file changed, 3 insertions(+)
--- a/m4/openssh.m4
+++ b/m4/openssh.m4
@@ -14,6 +14,8 @@ AC_DEFUN([OSSH_CHECK_CFLAG_COMPILE], [{
AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
#include <stdlib.h>
#include <stdio.h>
+/* Trivial function to help test for -fzero-call-used-regs */
+void f(int n) {}
int main(int argc, char **argv) {
(void)argv;
/* Some math to catch -ftrapv problems in the toolchain */
@@ -21,6 +23,7 @@ int main(int argc, char **argv) {
float l = i * 2.1;
double m = l / 0.5;
long long int n = argc * 12345LL, o = 12345LL * (long long int)argc;
+ f(0);
printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o);
/*
* Test fallthrough behaviour. clang 10's -Wimplicit-fallthrough does