diff options
Diffstat (limited to 'pfinet/linux-src/include/linux/wanrouter.h')
| -rw-r--r-- | pfinet/linux-src/include/linux/wanrouter.h | 173 |
1 files changed, 134 insertions, 39 deletions
diff --git a/pfinet/linux-src/include/linux/wanrouter.h b/pfinet/linux-src/include/linux/wanrouter.h index fd63868f..530783f7 100644 --- a/pfinet/linux-src/include/linux/wanrouter.h +++ b/pfinet/linux-src/include/linux/wanrouter.h @@ -1,23 +1,32 @@ /***************************************************************************** -* router.h Definitions for the WAN Multiprotocol Router Module. +* wanrouter.h Definitions for the WAN Multiprotocol Router Module. * This module provides API and common services for WAN Link * Drivers and is completely hardware-independent. * -* Author: Gene Kozin <genek@compuserve.com> -* Jaspreet Singh <jaspreet@sangoma.com> +* Author: Nenad Corbic <ncorbic@sangoma.com> +* Gideon Hack * -* Copyright: (c) 1995-1997 Sangoma Technologies Inc. +* Copyright: (c) 1995-1999 Sangoma Technologies Inc. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version * 2 of the License, or (at your option) any later version. * ============================================================================ +* Oct 04, 1999 Nenad Corbic Updated for 2.1.0 release +* Jun 02, 1999 Gideon Hack Added support for the S514 adapter. +* Jul 20, 1998 David Fong Added Inverse ARP options to 'wanif_conf_t' +* Jun 12, 1998 David Fong Added Cisco HDLC support. +* Dec 16, 1997 Jaspreet Singh Moved 'enable_IPX' and 'network_number' to +* 'wanif_conf_t' +* Dec 05, 1997 Jaspreet Singh Added 'pap', 'chap' to 'wanif_conf_t' +* Added 'authenticator' to 'wan_ppp_conf_t' * Nov 06, 1997 Jaspreet Singh Changed Router Driver version to 1.1 from 1.0 * Oct 20, 1997 Jaspreet Singh Added 'cir','bc','be' and 'mc' to 'wanif_conf_t' * Added 'enable_IPX' and 'network_number' to * 'wan_device_t'. Also added defines for -* UDP PACKET TYPE, Interrupt test, critical values* for RACE conditions. +* UDP PACKET TYPE, Interrupt test, critical values +* for RACE conditions. * Oct 05, 1997 Jaspreet Singh Added 'dlci_num' and 'dlci[100]' to * 'wan_fr_conf_t' to configure a list of dlci(s) * for a NODE @@ -28,6 +37,12 @@ * Jan 16, 1997 Gene Kozin router_devlist made public * Jan 02, 1997 Gene Kozin Initial version (based on wanpipe.h). *****************************************************************************/ +#include <linux/version.h> + +#if LINUX_VERSION_CODE >= 0x020100 +#define LINUX_2_1 +#endif + #ifndef _ROUTER_H #define _ROUTER_H @@ -50,6 +65,10 @@ enum router_ioctls ROUTER_USER_MAX = (ROUTER_IOCTL<<8)+31 }; +/* identifiers for displaying proc file data for dual port adapters */ +#define PROC_DATA_PORT_0 0x8000 /* the data is for port 0 */ +#define PROC_DATA_PORT_1 0x8001 /* the data is for port 1 */ + /* NLPID for packet encapsulation (ISO/IEC TR 9577) */ #define NLPID_IP 0xCC /* Internet Protocol Datagram */ #define NLPID_SNAP 0x80 /* IEEE Subnetwork Access Protocol */ @@ -62,12 +81,14 @@ enum router_ioctls #define WAN_IFNAME_SZ 15 /* max length of the interface name */ #define WAN_DRVNAME_SZ 15 /* max length of the link driver name */ #define WAN_ADDRESS_SZ 31 /* max length of the WAN media address */ +#define USED_BY_FIELD 8 /* max length of the used by field */ /* Defines for UDP PACKET TYPE */ #define UDP_PTPIPE_TYPE 0x01 #define UDP_FPIPE_TYPE 0x02 -#define UDP_DRVSTATS_TYPE 0x03 -#define UDP_INVALID_TYPE 0x04 +#define UDP_CPIPE_TYPE 0x03 +#define UDP_DRVSTATS_TYPE 0x04 +#define UDP_INVALID_TYPE 0x05 /* Command return code */ #define CMD_OK 0 /* normal firmware return code */ @@ -145,9 +166,27 @@ typedef struct wan_ppp_conf unsigned auth_retry; /* max. retry */ unsigned auth_options; /* authentication opt. */ unsigned ip_options; /* IP options */ + char authenticator; /* AUTHENTICATOR or not */ + char ip_mode; /* Static/Host/Peer */ } wan_ppp_conf_t; /*---------------------------------------------------------------------------- + * CHDLC-specific link-level configuration. + */ +typedef struct wan_chdlc_conf +{ + unsigned char ignore_dcd; /* Protocol options: */ + unsigned char ignore_cts; /* Ignore these to determine */ + unsigned char ignore_keepalive; /* link status (Yes or No) */ + unsigned char hdlc_streaming; /* hdlc_streaming mode (Y/N) */ + unsigned keepalive_tx_tmr; /* transmit keepalive timer */ + unsigned keepalive_rx_tmr; /* receive keepalive timer */ + unsigned keepalive_err_margin; /* keepalive_error_tolerance */ + unsigned slarp_timer; /* SLARP request timer */ +} wan_chdlc_conf_t; + + +/*---------------------------------------------------------------------------- * WAN device configuration. Passed to ROUTER_SETUP IOCTL. */ typedef struct wandev_conf @@ -160,18 +199,21 @@ typedef struct wandev_conf unsigned msize; /* dual-port memory size */ int irq; /* interrupt request level */ int dma; /* DMA request level */ + char S514_CPU_no[1]; /* S514 PCI adapter CPU number ('A' or 'B') */ + unsigned PCI_slot_no; /* S514 PCI adapter slot number */ + char comm_port; /* Communication Port (PRI=0, SEC=1) */ unsigned bps; /* data transfer rate */ unsigned mtu; /* maximum transmit unit size */ unsigned udp_port; /* UDP port for management */ unsigned char ttl; /* Time To Live for UDP security */ + unsigned char ft1; /* FT1 Configurator Option */ char interface; /* RS-232/V.35, etc. */ char clocking; /* external/internal */ char line_coding; /* NRZ/NRZI/FM0/FM1, etc. */ char station; /* DTE/DCE, primary/secondary, etc. */ char connection; /* permanent/switched/on-demand */ + char read_mode; /* read mode: Polling or interrupt */ unsigned hw_opt[4]; /* other hardware options */ - unsigned char enable_IPX; /* Enable or Disable IPX */ - unsigned long network_number; /* Network Number for IPX */ unsigned reserved[4]; /****** arbitrary data ***************/ unsigned data_size; /* data buffer size */ @@ -181,6 +223,7 @@ typedef struct wandev_conf wan_x25_conf_t x25; /* X.25 configuration */ wan_ppp_conf_t ppp; /* PPP configuration */ wan_fr_conf_t fr; /* frame relay configuration */ + wan_chdlc_conf_t chdlc; /* Cisco HDLC configuration */ } u; } wandev_conf_t; @@ -188,6 +231,9 @@ typedef struct wandev_conf #define WANCONFIG_X25 101 /* X.25 link */ #define WANCONFIG_FR 102 /* frame relay link */ #define WANCONFIG_PPP 103 /* synchronous PPP link */ +#define WANCONFIG_CHDLC 104 /* Cisco HDLC Link */ +#define WANCONFIG_BSC 105 /* BiSync Streaming */ +#define WANCONFIG_HDLC 106 /* HDLC Support */ /* * Configuration options defines. @@ -230,9 +276,29 @@ typedef struct wandev_conf #define WANOPT_ONDEMAND 2 /* activate DTR only before sending */ /* frame relay in-channel signalling */ -#define WANOPT_FR_ANSI 0 /* ANSI T1.617 Annex D */ -#define WANOPT_FR_Q933 1 /* ITU Q.933A */ -#define WANOPT_FR_LMI 2 /* LMI */ +#define WANOPT_FR_ANSI 1 /* ANSI T1.617 Annex D */ +#define WANOPT_FR_Q933 2 /* ITU Q.933A */ +#define WANOPT_FR_LMI 3 /* LMI */ + +/* PPP IP Mode Options */ +#define WANOPT_PPP_STATIC 0 +#define WANOPT_PPP_HOST 1 +#define WANOPT_PPP_PEER 2 + +/* CHDLC Protocol Options */ +/* DF Commmented out for now. + +#define WANOPT_CHDLC_NO_DCD IGNORE_DCD_FOR_LINK_STAT +#define WANOPT_CHDLC_NO_CTS IGNORE_CTS_FOR_LINK_STAT +#define WANOPT_CHDLC_NO_KEEPALIVE IGNORE_KPALV_FOR_LINK_STAT +*/ + +/* Port options */ +#define WANOPT_PRI 0 +#define WANOPT_SEC 1 +/* read mode */ +#define WANOPT_INTR 0 +#define WANOPT_POLL 1 /*---------------------------------------------------------------------------- * WAN Link Status Info (for ROUTER_STAT IOCTL). @@ -274,7 +340,8 @@ enum wan_states WAN_DISCONNECTED, /* link/channel is disconnected */ WAN_CONNECTING, /* connection is in progress */ WAN_CONNECTED, /* link/channel is operational */ - WAN_LIMIT /* for verification only */ + WAN_LIMIT, /* for verification only */ + WAN_DUALPORT /* for Dual Port cards */ }; /* 'modem_status' masks */ @@ -292,13 +359,35 @@ typedef struct wanif_conf unsigned config_id; /* configuration identifier */ char name[WAN_IFNAME_SZ+1]; /* interface name, ASCIIZ */ char addr[WAN_ADDRESS_SZ+1]; /* media address, ASCIIZ */ + char usedby[USED_BY_FIELD]; /* used by API or WANPIPE */ unsigned idle_timeout; /* sec, before disconnecting */ unsigned hold_timeout; /* sec, before re-connecting */ unsigned cir; /* Committed Information Rate fwd,bwd*/ unsigned bc; /* Committed Burst Size fwd, bwd */ unsigned be; /* Excess Burst Size fwd, bwd */ + unsigned char enable_IPX; /* Enable or Disable IPX */ + unsigned char inarp; /* Send Inverse ARP requests Y/N */ + unsigned inarp_interval; /* sec, between InARP requests */ + unsigned long network_number; /* Network Number for IPX */ char mc; /* Multicast on or off */ - int reserved[8]; /* reserved for future extensions */ + char pap; /* PAP enabled or disabled */ + char chap; /* CHAP enabled or disabled */ + unsigned char userid[511]; /* List of User Id */ + unsigned char passwd[511]; /* List of passwords */ + unsigned char sysname[31]; /* Name of the system */ + unsigned char ignore_dcd; /* Protocol options: */ + unsigned char ignore_cts; /* Ignore these to determine */ + unsigned char ignore_keepalive; /* link status (Yes or No) */ + unsigned char hdlc_streaming; /* Hdlc streaming mode (Y/N) */ + unsigned keepalive_tx_tmr; /* transmit keepalive timer */ + unsigned keepalive_rx_tmr; /* receive keepalive timer */ + unsigned keepalive_err_margin; /* keepalive_error_tolerance */ + unsigned slarp_timer; /* SLARP request timer */ + unsigned char ttl; /* Time To Live for UDP security */ + char interface; /* RS-232/V.35, etc. */ + char clocking; /* external/internal */ + unsigned bps; /* data transfer rate */ + unsigned mtu; /* maximum transmit unit size */ } wanif_conf_t; #ifdef __KERNEL__ @@ -308,7 +397,6 @@ typedef struct wanif_conf #include <linux/proc_fs.h> /* proc filesystem pragmatics */ #include <linux/inet.h> /* in_aton(), in_ntoa() prototypes */ #include <linux/netdevice.h> /* support for network drivers */ - /*---------------------------------------------------------------------------- * WAN device data space. */ @@ -317,9 +405,12 @@ typedef struct wan_device unsigned magic; /* magic number */ char* name; /* -> WAN device name (ASCIIZ) */ void* private; /* -> driver private data */ + unsigned config_id; /* Configuration ID */ /****** hardware configuration ******/ unsigned ioport; /* adapter I/O port base #1 */ - void * maddr; /* dual-port memory address */ + char S514_cpu_no[1]; /* PCI CPU Number */ + unsigned char S514_slot_no; /* PCI Slot Number */ + unsigned long maddr; /* dual-port memory address */ unsigned msize; /* dual-port memory size */ int irq; /* interrupt request level */ int dma; /* DMA request level */ @@ -333,24 +424,31 @@ typedef struct wan_device char line_coding; /* NRZ/NRZI/FM0/FM1, etc. */ char station; /* DTE/DCE, primary/secondary, etc. */ char connection; /* permanent/switched/on-demand */ + char signalling; /* Signalling RS232 or V35 */ + char read_mode; /* read mode: Polling or interrupt */ + char new_if_cnt; /* Number of interfaces per wanpipe */ + char del_if_cnt; /* Number of times del_if() gets called */ + unsigned char piggyback; /* Piggibacking a port */ unsigned hw_opt[4]; /* other hardware options */ - unsigned char enable_IPX; /* Enable or Disable IPX */ - unsigned long network_number; /* Network Number for IPX */ /****** status and statistics *******/ char state; /* device state */ - unsigned modem_status; /* modem status */ + char api_status; /* device api status */ +#ifdef LINUX_2_1 + struct net_device_stats stats; /* interface statistics */ +#else struct enet_statistics stats; /* interface statistics */ +#endif unsigned reserved[16]; /* reserved for future use */ unsigned critical; /* critical section flag */ /****** device management methods ***/ - int (*setup) (struct wan_device* wandev, wandev_conf_t* conf); - int (*shutdown) (struct wan_device* wandev); - int (*update) (struct wan_device* wandev); - int (*ioctl) (struct wan_device* wandev, unsigned cmd, + int (*setup) (struct wan_device *wandev, wandev_conf_t *conf); + int (*shutdown) (struct wan_device *wandev); + int (*update) (struct wan_device *wandev); + int (*ioctl) (struct wan_device *wandev, unsigned cmd, unsigned long arg); - int (*new_if) (struct wan_device* wandev, struct device* dev, - wanif_conf_t* conf); - int (*del_if) (struct wan_device* wandev, struct device* dev); + int (*new_if) (struct wan_device *wandev, struct device *dev, + wanif_conf_t *conf); + int (*del_if) (struct wan_device *wandev, struct device *dev); /****** maintained by the router ****/ struct wan_device* next; /* -> next device */ struct device* dev; /* list of network interfaces */ @@ -359,23 +457,20 @@ typedef struct wan_device } wan_device_t; /* Public functions available for device drivers */ -extern int register_wan_device(wan_device_t* wandev); -extern int unregister_wan_device(char* name); -unsigned short wanrouter_type_trans(struct sk_buff* skb, struct device* dev); -int wanrouter_encapsulate(struct sk_buff* skb, struct device* dev); +extern int register_wan_device(wan_device_t *wandev); +extern int unregister_wan_device(char *name); +unsigned short wanrouter_type_trans(struct sk_buff *skb, struct device *dev); +int wanrouter_encapsulate(struct sk_buff *skb, struct device *dev); /* Proc interface functions. These must not be called by the drivers! */ -extern int wanrouter_proc_init (void); -extern void wanrouter_proc_cleanup (void); -extern int wanrouter_proc_add (wan_device_t* wandev); -extern int wanrouter_proc_delete (wan_device_t* wandev); -extern int wanrouter_ioctl( - struct inode* inode, struct file* file, - unsigned int cmd, unsigned long arg) -; +extern int wanrouter_proc_init(void); +extern void wanrouter_proc_cleanup(void); +extern int wanrouter_proc_add(wan_device_t *wandev); +extern int wanrouter_proc_delete(wan_device_t *wandev); +extern int wanrouter_ioctl( struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg); /* Public Data */ -extern wan_device_t* router_devlist; /* list of registered devices */ +extern wan_device_t *router_devlist; /* list of registered devices */ #endif /* __KERNEL__ */ #endif /* _ROUTER_H */ |