From 9fd51e9b0ad33a89a83fdbbb66bd20d85f7893fb Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Fri, 4 Feb 2000 03:21:18 +0000 Subject: Import of Linux 2.2.12 subset (ipv4 stack and related) --- pfinet/linux-src/include/linux/lapb.h | 56 +++++++++++++++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 pfinet/linux-src/include/linux/lapb.h (limited to 'pfinet/linux-src/include/linux/lapb.h') diff --git a/pfinet/linux-src/include/linux/lapb.h b/pfinet/linux-src/include/linux/lapb.h new file mode 100644 index 00000000..bf1825a6 --- /dev/null +++ b/pfinet/linux-src/include/linux/lapb.h @@ -0,0 +1,56 @@ +/* + * These are the public elements of the Linux LAPB module. + */ + +#ifndef LAPB_KERNEL_H +#define LAPB_KERNEL_H + +#define LAPB_OK 0 +#define LAPB_BADTOKEN 1 +#define LAPB_INVALUE 2 +#define LAPB_CONNECTED 3 +#define LAPB_NOTCONNECTED 4 +#define LAPB_REFUSED 5 +#define LAPB_TIMEDOUT 6 +#define LAPB_NOMEM 7 + +#define LAPB_STANDARD 0x00 +#define LAPB_EXTENDED 0x01 + +#define LAPB_SLP 0x00 +#define LAPB_MLP 0x02 + +#define LAPB_DTE 0x00 +#define LAPB_DCE 0x04 + +struct lapb_register_struct { + void (*connect_confirmation)(void *token, int reason); + void (*connect_indication)(void *token, int reason); + void (*disconnect_confirmation)(void *token, int reason); + void (*disconnect_indication)(void *token, int reason); + void (*data_indication)(void *token, struct sk_buff *skb); + void (*data_transmit)(void *token, struct sk_buff *skb); +}; + +struct lapb_parms_struct { + unsigned int t1; + unsigned int t1timer; + unsigned int t2; + unsigned int t2timer; + unsigned int n2; + unsigned int n2count; + unsigned int window; + unsigned int state; + unsigned int mode; +}; + +extern int lapb_register(void *token, struct lapb_register_struct *callbacks); +extern int lapb_unregister(void *token); +extern int lapb_getparms(void *token, struct lapb_parms_struct *parms); +extern int lapb_setparms(void *token, struct lapb_parms_struct *parms); +extern int lapb_connect_request(void *token); +extern int lapb_disconnect_request(void *token); +extern int lapb_data_request(void *token, struct sk_buff *skb); +extern int lapb_data_received(void *token, struct sk_buff *skb); + +#endif -- cgit v1.2.3