Added few route attributes.
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parent
58ef912c6b
commit
481f69854a
1 changed files with 11 additions and 6 deletions
17
nest/route.h
17
nest/route.h
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@ -60,8 +60,9 @@ typedef struct rte {
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struct rte *next;
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struct rte *next;
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struct rtattr *attrs;
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struct rtattr *attrs;
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byte flags; /* Flags (REF_...) */
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byte flags; /* Flags (REF_...) */
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byte rfu;
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byte pflags; /* Protocol-specific flags */
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word pref; /* Route preference */
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word pref; /* Route preference */
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u32 lastmod; /* Last modified (time) */
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union { /* Protocol-dependent data (metrics etc.) */
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union { /* Protocol-dependent data (metrics etc.) */
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#ifdef CONFIG_STATIC
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#ifdef CONFIG_STATIC
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struct {
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struct {
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@ -70,11 +71,13 @@ typedef struct rte {
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#ifdef CONFIG_RIP
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#ifdef CONFIG_RIP
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struct {
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struct {
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byte metric; /* RIP metric */
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byte metric; /* RIP metric */
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u16 tag; /* External route tag */
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} rip;
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} rip;
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#endif
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#endif
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#ifdef CONFIG_OSPF
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#ifdef CONFIG_OSPF
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struct {
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struct {
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u32 metric1, metric2; /* OSPF Type 1 and Type 2 metrics */
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u32 metric1, metric2; /* OSPF Type 1 and Type 2 metrics */
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u32 tag; /* External route tag */
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} ospf;
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} ospf;
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#endif
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#endif
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#ifdef CONFIG_BGP
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#ifdef CONFIG_BGP
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@ -107,7 +110,6 @@ struct rtattr {
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byte dest; /* Route destination type (RTD_...) */
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byte dest; /* Route destination type (RTD_...) */
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byte tos; /* TOS of this route */
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byte tos; /* TOS of this route */
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byte flags; /* Route flags (RTF_...) */
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byte flags; /* Route flags (RTF_...) */
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word source_as; /* Source AS of this route (0=local) */
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ip_addr gw; /* Next hop */
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ip_addr gw; /* Next hop */
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struct iface *iface; /* Outgoing interface */
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struct iface *iface; /* Outgoing interface */
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struct ea_list *attrs; /* Extended Attribute chain */
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struct ea_list *attrs; /* Extended Attribute chain */
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@ -123,13 +125,13 @@ struct rtattr {
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#define RTS_OSPF 8 /* OSPF route */
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#define RTS_OSPF 8 /* OSPF route */
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#define RTS_OSPF_EXT 9 /* OSPF external route */
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#define RTS_OSPF_EXT 9 /* OSPF external route */
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#define RTS_OSPF_IA 10 /* OSPF inter-area route */
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#define RTS_OSPF_IA 10 /* OSPF inter-area route */
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#define RTS_OSPF_BOUNDARY 11 /* OSPF route to boundary router */
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#define RTS_OSPF_BOUNDARY 11 /* OSPF route to boundary router (???) */
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#define RTS_BGP 12 /* BGP route */
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#define RTS_BGP 12 /* BGP route */
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#define SCOPE_HOST 0 /* Address scope */
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#define SCOPE_HOST 0 /* Address scope */
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#define SCOPE_LINK 0x10
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#define SCOPE_LINK 1
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#define SCOPE_SITE 0x80
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#define SCOPE_SITE 2
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#define SCOPE_UNIVERSE 0xff
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#define SCOPE_UNIVERSE 3
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#define RTC_UNICAST 0
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#define RTC_UNICAST 0
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#define RTC_BROADCAST 1
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#define RTC_BROADCAST 1
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@ -142,6 +144,9 @@ struct rtattr {
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#define RTD_UNREACHABLE 3 /* Reject as unreachable */
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#define RTD_UNREACHABLE 3 /* Reject as unreachable */
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#define RTD_PROHIBIT 4 /* Administratively prohibited */
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#define RTD_PROHIBIT 4 /* Administratively prohibited */
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#define RTF_EXTERIOR 1 /* Learned via exterior protocol */
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#define RTF_TAGGED 2 /* Tagged route learned via IGP */
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/*
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/*
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* Extended Route Attributes
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* Extended Route Attributes
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*/
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*/
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