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77 lines
1.9 KiB
Go
77 lines
1.9 KiB
Go
package nl
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// syscall package lack of rule atributes type.
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// Thus there are defined below
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const (
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FRA_UNSPEC = iota
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FRA_DST /* destination address */
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FRA_SRC /* source address */
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FRA_IIFNAME /* interface name */
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FRA_GOTO /* target to jump to (FR_ACT_GOTO) */
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FRA_UNUSED2
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FRA_PRIORITY /* priority/preference */
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FRA_UNUSED3
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FRA_UNUSED4
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FRA_UNUSED5
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FRA_FWMARK /* mark */
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FRA_FLOW /* flow/class id */
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FRA_TUN_ID
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FRA_SUPPRESS_IFGROUP
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FRA_SUPPRESS_PREFIXLEN
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FRA_TABLE /* Extended table id */
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FRA_FWMASK /* mask for netfilter mark */
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FRA_OIFNAME
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FRA_PAD
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FRA_L3MDEV /* iif or oif is l3mdev goto its table */
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FRA_UID_RANGE /* UID range */
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FRA_PROTOCOL /* Originator of the rule */
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FRA_IP_PROTO /* ip proto */
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FRA_SPORT_RANGE /* sport */
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FRA_DPORT_RANGE /* dport */
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)
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// ip rule netlink request types
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const (
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FR_ACT_UNSPEC = iota
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FR_ACT_TO_TBL /* Pass to fixed table */
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FR_ACT_GOTO /* Jump to another rule */
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FR_ACT_NOP /* No operation */
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FR_ACT_RES3
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FR_ACT_RES4
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FR_ACT_BLACKHOLE /* Drop without notification */
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FR_ACT_UNREACHABLE /* Drop with ENETUNREACH */
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FR_ACT_PROHIBIT /* Drop with EACCES */
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)
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// socket diags related
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const (
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SOCK_DIAG_BY_FAMILY = 20 /* linux.sock_diag.h */
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TCPDIAG_NOCOOKIE = 0xFFFFFFFF /* TCPDIAG_NOCOOKIE in net/ipv4/tcp_diag.h*/
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)
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// RTA_ENCAP subtype
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const (
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MPLS_IPTUNNEL_UNSPEC = iota
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MPLS_IPTUNNEL_DST
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)
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// light weight tunnel encap types
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const (
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LWTUNNEL_ENCAP_NONE = iota
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LWTUNNEL_ENCAP_MPLS
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LWTUNNEL_ENCAP_IP
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LWTUNNEL_ENCAP_ILA
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LWTUNNEL_ENCAP_IP6
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LWTUNNEL_ENCAP_SEG6
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LWTUNNEL_ENCAP_BPF
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LWTUNNEL_ENCAP_SEG6_LOCAL
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)
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// routing header types
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const (
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IPV6_SRCRT_STRICT = 0x01 // Deprecated; will be removed
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IPV6_SRCRT_TYPE_0 = 0 // Deprecated; will be removed
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IPV6_SRCRT_TYPE_2 = 2 // IPv6 type 2 Routing Header
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IPV6_SRCRT_TYPE_4 = 4 // Segment Routing with IPv6
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)
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