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@@ -734,6 +734,14 @@ sb_setsockopt(scmp_filter_ctx ctx, sandbox_cfg_t *filter)
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return rc;
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#endif
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+#ifdef IPV6_V6ONLY
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+ rc = seccomp_rule_add_2(ctx, SCMP_ACT_ALLOW, SCMP_SYS(setsockopt),
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+ SCMP_CMP(1, SCMP_CMP_EQ, IPPROTO_IPV6),
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+ SCMP_CMP(2, SCMP_CMP_EQ, IPV6_V6ONLY));
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+ if (rc)
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+ return rc;
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+#endif
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+
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return 0;
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}
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