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From beee0ef61866cb567b9abc23bd850f922e59e3f0 Mon Sep 17 00:00:00 2001
From: Darren Tucker <dtucker@dtucker.net>
Date: Wed, 13 Nov 2019 23:19:35 +1100
Subject: [PATCH] seccomp: Allow clock_nanosleep() in sandbox.
seccomp: Allow clock_nanosleep() to make OpenSSH working with latest
glibc. Patch from Jakub Jelen <jjelen@redhat.com> via bz #3093.
---
sandbox-seccomp-filter.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/sandbox-seccomp-filter.c b/sandbox-seccomp-filter.c
index b5cda70bb..96ab141f7 100644
--- a/sandbox-seccomp-filter.c
+++ b/sandbox-seccomp-filter.c
@@ -242,6 +242,12 @@ static const struct sock_filter preauth_insns[] = {
#ifdef __NR_nanosleep
SC_ALLOW(__NR_nanosleep),
#endif
+#ifdef __NR_clock_nanosleep
+ SC_ALLOW(__NR_clock_nanosleep),
+#endif
+#ifdef __NR_clock_nanosleep
+ SC_ALLOW(__NR_clock_nanosleep),
+#endif
#ifdef __NR__newselect
SC_ALLOW(__NR__newselect),
#endif
From 69298ebfc2c066acee5d187eac8ce9f38c796630 Mon Sep 17 00:00:00 2001
From: Darren Tucker <dtucker@dtucker.net>
Date: Wed, 13 Nov 2019 23:27:31 +1100
Subject: [PATCH] Remove duplicate __NR_clock_nanosleep
---
sandbox-seccomp-filter.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/sandbox-seccomp-filter.c b/sandbox-seccomp-filter.c
index 96ab141f7..be2397671 100644
--- a/sandbox-seccomp-filter.c
+++ b/sandbox-seccomp-filter.c
@@ -245,9 +245,6 @@ static const struct sock_filter preauth_insns[] = {
#ifdef __NR_clock_nanosleep
SC_ALLOW(__NR_clock_nanosleep),
#endif
-#ifdef __NR_clock_nanosleep
- SC_ALLOW(__NR_clock_nanosleep),
-#endif
#ifdef __NR__newselect
SC_ALLOW(__NR__newselect),
#endif
From 030b4c2b8029563bc8a9fd764288fde08fa2347c Mon Sep 17 00:00:00 2001
From: Darren Tucker <dtucker@dtucker.net>
Date: Mon, 16 Dec 2019 13:55:56 +1100
Subject: [PATCH] Allow clock_nanosleep_time64 in seccomp sandbox.
Needed on Linux ARM. bz#3100, patch from jjelen@redhat.com.
---
sandbox-seccomp-filter.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/sandbox-seccomp-filter.c b/sandbox-seccomp-filter.c
index be2397671..3ef30c9d5 100644
--- a/sandbox-seccomp-filter.c
+++ b/sandbox-seccomp-filter.c
@@ -245,6 +245,9 @@ static const struct sock_filter preauth_insns[] = {
#ifdef __NR_clock_nanosleep
SC_ALLOW(__NR_clock_nanosleep),
#endif
+#ifdef __NR_clock_nanosleep_time64
+ SC_ALLOW(__NR_clock_nanosleep_time64),
+#endif
#ifdef __NR__newselect
SC_ALLOW(__NR__newselect),
#endif
From a991cc5ed5a7c455fefe909a30cf082011ef5dff Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Tue, 7 Jan 2020 16:26:45 -0800
Subject: [PATCH] seccomp: Allow clock_gettime64() in sandbox.
This helps sshd accept connections on mips platforms with
upcoming glibc ( 2.31 )
---
sandbox-seccomp-filter.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/sandbox-seccomp-filter.c b/sandbox-seccomp-filter.c
index 3ef30c9d5..999c46c9f 100644
--- a/sandbox-seccomp-filter.c
+++ b/sandbox-seccomp-filter.c
@@ -248,6 +248,9 @@ static const struct sock_filter preauth_insns[] = {
#ifdef __NR_clock_nanosleep_time64
SC_ALLOW(__NR_clock_nanosleep_time64),
#endif
+#ifdef __NR_clock_gettime64
+ SC_ALLOW(__NR_clock_gettime64),
+#endif
#ifdef __NR__newselect
SC_ALLOW(__NR__newselect),
#endif
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