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authorNick Mathewson <nickm@torproject.org>2017-07-27 08:23:37 -0400
committerNick Mathewson <nickm@torproject.org>2017-07-27 08:23:37 -0400
commitced2dd5f92c910fb827bac2e70edfc6e5922b21a (patch)
treec22a3017a93342592b3f74dc7b484c2d9bce7d2a /src
parent1c5a76f0ceeb0e704a52e1f0fd421790b90bebe6 (diff)
parentad35e595e5070b16ad034315b5082d734f71f181 (diff)
downloadtor-ced2dd5f92c910fb827bac2e70edfc6e5922b21a.tar.gz
tor-ced2dd5f92c910fb827bac2e70edfc6e5922b21a.zip
Merge branch 'maint-0.3.0' into maint-0.3.1
Diffstat (limited to 'src')
-rw-r--r--src/common/sandbox.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/common/sandbox.c b/src/common/sandbox.c
index 52caa4fcc6..5063717355 100644
--- a/src/common/sandbox.c
+++ b/src/common/sandbox.c
@@ -734,6 +734,14 @@ sb_setsockopt(scmp_filter_ctx ctx, sandbox_cfg_t *filter)
return rc;
#endif
+#ifdef IPV6_V6ONLY
+ rc = seccomp_rule_add_2(ctx, SCMP_ACT_ALLOW, SCMP_SYS(setsockopt),
+ SCMP_CMP(1, SCMP_CMP_EQ, IPPROTO_IPV6),
+ SCMP_CMP(2, SCMP_CMP_EQ, IPV6_V6ONLY));
+ if (rc)
+ return rc;
+#endif
+
return 0;
}