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- .. SPDX-License-Identifier: GPL-2.0
- ====================
- Seg6 Sysfs variables
- ====================
- /proc/sys/net/conf/<iface>/seg6_* variables:
- ============================================
- seg6_enabled - BOOL
- Accept or drop SR-enabled IPv6 packets on this interface.
- Relevant packets are those with SRH present and DA = local.
- * 0 - disabled (default)
- * not 0 - enabled
- seg6_require_hmac - INTEGER
- Define HMAC policy for ingress SR-enabled packets on this interface.
- * -1 - Ignore HMAC field
- * 0 - Accept SR packets without HMAC, validate SR packets with HMAC
- * 1 - Drop SR packets without HMAC, validate SR packets with HMAC
- Default is 0.
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