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- #ifndef LLC_S_EV_H
- #define LLC_S_EV_H
- /*
- * Copyright (c) 1997 by Procom Technology,Inc.
- * 2001 by Arnaldo Carvalho de Melo <acme@conectiva.com.br>
- *
- * This program can be redistributed or modified under the terms of the
- * GNU General Public License as published by the Free Software Foundation.
- * This program is distributed without any warranty or implied warranty
- * of merchantability or fitness for a particular purpose.
- *
- * See the GNU General Public License for more details.
- */
- #include <linux/skbuff.h>
- /* Defines SAP component events */
- /* Types of events (possible values in 'ev->type') */
- #define LLC_SAP_EV_TYPE_SIMPLE 1
- #define LLC_SAP_EV_TYPE_CONDITION 2
- #define LLC_SAP_EV_TYPE_PRIM 3
- #define LLC_SAP_EV_TYPE_PDU 4 /* command/response PDU */
- #define LLC_SAP_EV_TYPE_ACK_TMR 5
- #define LLC_SAP_EV_TYPE_RPT_STATUS 6
- #define LLC_SAP_EV_ACTIVATION_REQ 1
- #define LLC_SAP_EV_RX_UI 2
- #define LLC_SAP_EV_UNITDATA_REQ 3
- #define LLC_SAP_EV_XID_REQ 4
- #define LLC_SAP_EV_RX_XID_C 5
- #define LLC_SAP_EV_RX_XID_R 6
- #define LLC_SAP_EV_TEST_REQ 7
- #define LLC_SAP_EV_RX_TEST_C 8
- #define LLC_SAP_EV_RX_TEST_R 9
- #define LLC_SAP_EV_DEACTIVATION_REQ 10
- struct llc_sap_state_ev {
- u8 prim;
- u8 prim_type;
- u8 type;
- u8 reason;
- u8 ind_cfm_flag;
- struct llc_addr saddr;
- struct llc_addr daddr;
- };
- static __inline__ struct llc_sap_state_ev *llc_sap_ev(struct sk_buff *skb)
- {
- return (struct llc_sap_state_ev *)skb->cb;
- }
- struct llc_sap;
- typedef int (*llc_sap_ev_t)(struct llc_sap *sap, struct sk_buff *skb);
- int llc_sap_ev_activation_req(struct llc_sap *sap, struct sk_buff *skb);
- int llc_sap_ev_rx_ui(struct llc_sap *sap, struct sk_buff *skb);
- int llc_sap_ev_unitdata_req(struct llc_sap *sap, struct sk_buff *skb);
- int llc_sap_ev_xid_req(struct llc_sap *sap, struct sk_buff *skb);
- int llc_sap_ev_rx_xid_c(struct llc_sap *sap, struct sk_buff *skb);
- int llc_sap_ev_rx_xid_r(struct llc_sap *sap, struct sk_buff *skb);
- int llc_sap_ev_test_req(struct llc_sap *sap, struct sk_buff *skb);
- int llc_sap_ev_rx_test_c(struct llc_sap *sap, struct sk_buff *skb);
- int llc_sap_ev_rx_test_r(struct llc_sap *sap, struct sk_buff *skb);
- int llc_sap_ev_deactivation_req(struct llc_sap *sap, struct sk_buff *skb);
- #endif /* LLC_S_EV_H */
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