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Add PPPOE-SERVER functionality

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This commit is contained in:
fendo 2013-01-08 10:50:57 +01:00
parent ddffeb1ceb
commit 11996ba414
15 changed files with 1403 additions and 57 deletions
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28
l2tpns.h
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@ -9,6 +9,7 @@
#include <signal.h>
#include <stdlib.h>
#include <netinet/in.h>
#include <net/ethernet.h>
#include <sys/socket.h>
#include <arpa/inet.h>
#include <sys/types.h>
@ -24,6 +25,9 @@
#define MAXSESSION 60000 // could be up to 65535
#define MAXTBFS 6000 // Maximum token bucket filters. Might need up to 2 * session.
// Tunnel Id reserved for pppoe
#define TUNNEL_ID_PPPOE 1
#define RADIUS_SHIFT 6
#define RADIUS_FDS (1 << RADIUS_SHIFT)
#define RADIUS_MASK ((1 << RADIUS_SHIFT) - 1)
@ -323,9 +327,11 @@ typedef struct
struct in6_addr ipv6route; // Static IPv6 route
#ifdef LAC
sessionidt forwardtosession; // LNS id_session to forward
char reserved[10]; // Space to expand structure without changing HB_VERSION
uint8_t src_hwaddr[ETH_ALEN]; // MAC addr source (for pppoe sessions 6 bytes)
char reserved[4]; // Space to expand structure without changing HB_VERSION
#else
char reserved[12]; // Space to expand structure without changing HB_VERSION
uint8_t src_hwaddr[ETH_ALEN]; // MAC addr source (for pppoe sessions 6 bytes)
char reserved[6]; // Space to expand structure without changing HB_VERSION
#endif
}
sessiont;
@ -769,6 +775,10 @@ typedef struct
uint16_t bind_portremotelns;
in_addr_t bind_address_remotelns;
#endif
char pppoe_if_name[IFNAMSIZ]; // Name pppoe interface to bind
char pppoe_service_name[64]; // pppoe service name
char pppoe_ac_name[64];
uint8_t pppoe_hwaddr[ETH_ALEN]; // MAC addr of interface pppoe to bind
} configt;
enum config_typet { INT, STRING, UNSIGNED_LONG, SHORT, BOOL, IPv4, IPv6 };
@ -990,18 +1000,20 @@ extern int epollfd;
struct event_data {
enum {
FD_TYPE_CLI,
FD_TYPE_CLUSTER,
FD_TYPE_TUN,
FD_TYPE_UDP,
FD_TYPE_CONTROL,
FD_TYPE_DAE,
FD_TYPE_CLI,
FD_TYPE_CLUSTER,
FD_TYPE_TUN,
FD_TYPE_UDP,
FD_TYPE_CONTROL,
FD_TYPE_DAE,
FD_TYPE_RADIUS,
FD_TYPE_BGP,
FD_TYPE_NETLINK,
#ifdef LAC
FD_TYPE_UDPLAC,
#endif
FD_TYPE_PPPOEDISC,
FD_TYPE_PPPOESESS
} type;
int index; // for RADIUS, BGP
};