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finish incorporating ipv6 patches

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bodea 2005-01-25 04:19:04 +00:00
parent f8a8906cc6
commit 97ad99cc23
9 changed files with 724 additions and 18 deletions
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18
l2tpns.h
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@ -1,5 +1,5 @@
// L2TPNS Global Stuff
// $Id: l2tpns.h,v 1.53 2005/01/13 07:57:39 bodea Exp $
// $Id: l2tpns.h,v 1.54 2005/01/25 04:19:05 bodea Exp $
#ifndef __L2TPNS_H__
#define __L2TPNS_H__
@ -213,7 +213,9 @@ typedef struct
uint16_t sid; // near end session id.
uint8_t filter_in; // input filter index (to ip_filters[N-1]; 0 if none)
uint8_t filter_out; // output filter index
char reserved[18]; // Space to expand structure without changing HB_VERSION
struct in6_addr ipv6route; // Static IPv6 route
uint8_t ipv6prefixlen; // IPv6 route prefix length
char reserved[1]; // Space to expand structure without changing HB_VERSION
}
sessiont;
@ -222,6 +224,7 @@ sessiont;
#define SF_CCP_ACKED 4 // CCP negotiated
#define SF_IPV6CP_ACKED 8 // IPv6 negotiated
#define SF_IPV6_NACKED 16 // IPv6 rejected
#define SF_IPV6_ROUTED 32 // advertised v6 route
#define AUTHPAP 1 // allow PAP
#define AUTHCHAP 2 // allow CHAP
@ -377,11 +380,14 @@ struct Tstats
#ifdef STATISTICS
uint32_t call_processtun;
uint32_t call_processipout;
uint32_t call_processipv6out;
uint32_t call_processudp;
uint32_t call_sessionbyip;
uint32_t call_sessionbyipv6;
uint32_t call_sessionbyuser;
uint32_t call_sendarp;
uint32_t call_sendipcp;
uint32_t call_processipv6cp;
uint32_t call_tunnelsend;
uint32_t call_sessionkill;
uint32_t call_sessionshutdown;
@ -396,6 +402,7 @@ struct Tstats
uint32_t call_processlcp;
uint32_t call_processipcp;
uint32_t call_processipin;
uint32_t call_processipv6in;
uint32_t call_processccp;
uint32_t call_sendchap;
uint32_t call_processrad;
@ -500,6 +507,8 @@ typedef struct
int cluster_hb_timeout; // How many missed heartbeats trigger an election.
uint64_t cluster_table_version; // # state changes processed by cluster
struct in6_addr ipv6_prefix; // Our IPv6 network pool.
#ifdef BGP
#define BGP_NUM_PEERS 2
uint16_t as_number;
@ -582,7 +591,9 @@ void processpap(tunnelidt t, sessionidt s, uint8_t *p, uint16_t l);
void processchap(tunnelidt t, sessionidt s, uint8_t *p, uint16_t l);
void processlcp(tunnelidt t, sessionidt s, uint8_t *p, uint16_t l);
void processipcp(tunnelidt t, sessionidt s, uint8_t *p, uint16_t l);
void processipv6cp(tunnelidt t, sessionidt s, uint8_t *p, uint16_t l);
void processipin(tunnelidt t, sessionidt s, uint8_t *p, uint16_t l);
void processipv6in(tunnelidt t, sessionidt s, uint8_t *p, uint16_t l);
void processccp(tunnelidt t, sessionidt s, uint8_t *p, uint16_t l);
void sendchap(tunnelidt t, sessionidt s);
uint8_t *makeppp(uint8_t *b, int size, uint8_t *p, int l, tunnelidt t, sessionidt s, uint16_t mtype);
@ -601,7 +612,10 @@ void radiusclear(uint16_t r, sessionidt s);
// l2tpns.c
clockt backoff(uint8_t try);
void send_ipv6_ra(tunnelidt t, sessionidt s, struct in6_addr *ip);
void route6set(sessionidt s, struct in6_addr ip, int prefixlen, int add);
sessionidt sessionbyip(in_addr_t ip);
sessionidt sessionbyipv6(struct in6_addr ip);
sessionidt sessionbyuser(char *username);
void random_data(uint8_t *buf, int len);
void sessionshutdown(sessionidt s, char *reason);