149 lines
4.6 KiB
C
149 lines
4.6 KiB
C
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/*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
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* SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
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* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
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* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
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* OF SUCH DAMAGE.
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*
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* This file is part of the lwIP TCP/IP stack.
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*
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*/
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#ifndef __LWIP_PPPAPI_H__
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#define __LWIP_PPPAPI_H__
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#include "lwip/opt.h"
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#if LWIP_PPP_API /* don't build if not configured for use in lwipopts.h */
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#include "lwip/sys.h"
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#include "lwip/netif.h"
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#include "lwip/priv/tcpip_priv.h"
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#include "netif/ppp/ppp.h"
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#if PPPOS_SUPPORT
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#include "netif/ppp/pppos.h"
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#endif /* PPPOS_SUPPORT */
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct pppapi_msg_msg {
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ppp_pcb *ppp;
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union {
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struct {
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u8_t authtype;
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const char *user;
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const char *passwd;
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} setauth;
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#if PPP_NOTIFY_PHASE
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struct {
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ppp_notify_phase_cb_fn notify_phase_cb;
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} setnotifyphasecb;
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#endif /* PPP_NOTIFY_PHASE */
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#if PPPOS_SUPPORT
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struct {
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struct netif *pppif;
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pppos_output_cb_fn output_cb;
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ppp_link_status_cb_fn link_status_cb;
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void *ctx_cb;
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} serialcreate;
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#endif /* PPPOS_SUPPORT */
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#if PPPOE_SUPPORT
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struct {
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struct netif *pppif;
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struct netif *ethif;
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const char *service_name;
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const char *concentrator_name;
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ppp_link_status_cb_fn link_status_cb;
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void *ctx_cb;
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} ethernetcreate;
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#endif /* PPPOE_SUPPORT */
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#if PPPOL2TP_SUPPORT
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struct {
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struct netif *pppif;
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struct netif *netif;
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ip_addr_t *ipaddr;
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u16_t port;
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#if PPPOL2TP_AUTH_SUPPORT
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const u8_t *secret;
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u8_t secret_len;
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#endif /* PPPOL2TP_AUTH_SUPPORT */
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ppp_link_status_cb_fn link_status_cb;
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void *ctx_cb;
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} l2tpcreate;
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#endif /* PPPOL2TP_SUPPORT */
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struct {
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u16_t holdoff;
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} connect;
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#if PPP_SERVER
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struct {
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struct ppp_addrs *addrs;
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} listen;
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#endif /* PPP_SERVER */
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struct {
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u8_t nocarrier;
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} close;
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struct {
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u8_t cmd;
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void *arg;
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} ioctl;
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} msg;
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};
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struct pppapi_msg {
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struct tcpip_api_call call;
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struct pppapi_msg_msg msg;
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};
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/* API for application */
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void pppapi_set_default(ppp_pcb *pcb);
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void pppapi_set_auth(ppp_pcb *pcb, u8_t authtype, const char *user, const char *passwd);
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#if PPP_NOTIFY_PHASE
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void pppapi_set_notify_phase_callback(ppp_pcb *pcb, ppp_notify_phase_cb_fn notify_phase_cb);
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#endif /* PPP_NOTIFY_PHASE */
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#if PPPOS_SUPPORT
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ppp_pcb *pppapi_pppos_create(struct netif *pppif, pppos_output_cb_fn output_cb, ppp_link_status_cb_fn link_status_cb, void *ctx_cb);
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#endif /* PPPOS_SUPPORT */
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#if PPPOE_SUPPORT
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ppp_pcb *pppapi_pppoe_create(struct netif *pppif, struct netif *ethif, const char *service_name,
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const char *concentrator_name, ppp_link_status_cb_fn link_status_cb,
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void *ctx_cb);
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#endif /* PPPOE_SUPPORT */
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#if PPPOL2TP_SUPPORT
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ppp_pcb *pppapi_pppol2tp_create(struct netif *pppif, struct netif *netif, ip_addr_t *ipaddr, u16_t port,
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const u8_t *secret, u8_t secret_len,
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ppp_link_status_cb_fn link_status_cb, void *ctx_cb);
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#endif /* PPPOL2TP_SUPPORT */
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err_t pppapi_connect(ppp_pcb *pcb, u16_t holdoff);
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#if PPP_SERVER
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err_t pppapi_listen(ppp_pcb *pcb, struct ppp_addrs *addrs);
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#endif /* PPP_SERVER */
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err_t pppapi_close(ppp_pcb *pcb, u8_t nocarrier);
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err_t pppapi_free(ppp_pcb *pcb);
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err_t pppapi_ioctl(ppp_pcb *pcb, u8_t cmd, void *arg);
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#ifdef __cplusplus
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}
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#endif
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#endif /* LWIP_PPP_API */
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#endif /* __LWIP_PPPAPI_H__ */
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