[457] | 1 | /*
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| 2 | * Redistribution and use in source and binary forms, with or without modification,
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| 3 | * are permitted provided that the following conditions are met:
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| 4 | *
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| 5 | * 1. Redistributions of source code must retain the above copyright notice,
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| 6 | * this list of conditions and the following disclaimer.
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| 7 | * 2. Redistributions in binary form must reproduce the above copyright notice,
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| 8 | * this list of conditions and the following disclaimer in the documentation
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| 9 | * and/or other materials provided with the distribution.
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| 10 | * 3. The name of the author may not be used to endorse or promote products
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| 11 | * derived from this software without specific prior written permission.
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| 12 | *
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| 13 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
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| 14 | * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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| 15 | * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
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| 16 | * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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| 17 | * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
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| 18 | * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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| 19 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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| 20 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
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| 21 | * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
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| 22 | * OF SUCH DAMAGE.
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| 23 | *
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| 24 | * This file is part of the lwIP TCP/IP stack.
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| 25 | *
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| 26 | */
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| 27 |
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| 28 | #ifndef LWIP_PPPAPI_H
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| 29 | #define LWIP_PPPAPI_H
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| 30 |
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| 31 | #include "netif/ppp/ppp_opts.h"
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| 32 |
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| 33 | #if LWIP_PPP_API /* don't build if not configured for use in lwipopts.h */
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| 34 |
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| 35 | #include "lwip/sys.h"
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| 36 | #include "lwip/netif.h"
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| 37 | #include "lwip/priv/tcpip_priv.h"
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| 38 | #include "netif/ppp/ppp.h"
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| 39 | #if PPPOS_SUPPORT
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| 40 | #include "netif/ppp/pppos.h"
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| 41 | #endif /* PPPOS_SUPPORT */
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| 42 |
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| 43 | #ifdef __cplusplus
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| 44 | extern "C" {
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| 45 | #endif
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| 46 |
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| 47 | struct pppapi_msg_msg {
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| 48 | ppp_pcb *ppp;
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| 49 | union {
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| 50 | #if PPP_NOTIFY_PHASE
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| 51 | struct {
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| 52 | ppp_notify_phase_cb_fn notify_phase_cb;
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| 53 | } setnotifyphasecb;
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| 54 | #endif /* PPP_NOTIFY_PHASE */
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| 55 | #if PPPOS_SUPPORT
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| 56 | struct {
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| 57 | struct netif *pppif;
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| 58 | pppos_output_cb_fn output_cb;
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| 59 | ppp_link_status_cb_fn link_status_cb;
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| 60 | void *ctx_cb;
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| 61 | } serialcreate;
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| 62 | #endif /* PPPOS_SUPPORT */
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| 63 | #if PPPOE_SUPPORT
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| 64 | struct {
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| 65 | struct netif *pppif;
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| 66 | struct netif *ethif;
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| 67 | const char *service_name;
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| 68 | const char *concentrator_name;
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| 69 | ppp_link_status_cb_fn link_status_cb;
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| 70 | void *ctx_cb;
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| 71 | } ethernetcreate;
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| 72 | #endif /* PPPOE_SUPPORT */
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| 73 | #if PPPOL2TP_SUPPORT
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| 74 | struct {
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| 75 | struct netif *pppif;
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| 76 | struct netif *netif;
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| 77 | API_MSG_M_DEF_C(ip_addr_t, ipaddr);
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| 78 | u16_t port;
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| 79 | #if PPPOL2TP_AUTH_SUPPORT
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| 80 | const u8_t *secret;
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| 81 | u8_t secret_len;
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| 82 | #endif /* PPPOL2TP_AUTH_SUPPORT */
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| 83 | ppp_link_status_cb_fn link_status_cb;
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| 84 | void *ctx_cb;
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| 85 | } l2tpcreate;
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| 86 | #endif /* PPPOL2TP_SUPPORT */
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| 87 | struct {
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| 88 | u16_t holdoff;
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| 89 | } connect;
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| 90 | struct {
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| 91 | u8_t nocarrier;
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| 92 | } close;
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| 93 | struct {
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| 94 | u8_t cmd;
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| 95 | void *arg;
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| 96 | } ioctl;
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| 97 | } msg;
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| 98 | };
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| 99 |
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| 100 | struct pppapi_msg {
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| 101 | struct tcpip_api_call_data call;
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| 102 | struct pppapi_msg_msg msg;
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| 103 | };
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| 104 |
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| 105 | /* API for application */
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| 106 | err_t pppapi_set_default(ppp_pcb *pcb);
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| 107 | #if PPP_NOTIFY_PHASE
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| 108 | err_t pppapi_set_notify_phase_callback(ppp_pcb *pcb, ppp_notify_phase_cb_fn notify_phase_cb);
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| 109 | #endif /* PPP_NOTIFY_PHASE */
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| 110 | #if PPPOS_SUPPORT
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| 111 | 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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| 112 | #endif /* PPPOS_SUPPORT */
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| 113 | #if PPPOE_SUPPORT
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| 114 | ppp_pcb *pppapi_pppoe_create(struct netif *pppif, struct netif *ethif, const char *service_name,
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| 115 | const char *concentrator_name, ppp_link_status_cb_fn link_status_cb,
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| 116 | void *ctx_cb);
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| 117 | #endif /* PPPOE_SUPPORT */
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| 118 | #if PPPOL2TP_SUPPORT
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| 119 | ppp_pcb *pppapi_pppol2tp_create(struct netif *pppif, struct netif *netif, ip_addr_t *ipaddr, u16_t port,
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| 120 | const u8_t *secret, u8_t secret_len,
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| 121 | ppp_link_status_cb_fn link_status_cb, void *ctx_cb);
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| 122 | #endif /* PPPOL2TP_SUPPORT */
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| 123 | err_t pppapi_connect(ppp_pcb *pcb, u16_t holdoff);
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| 124 | #if PPP_SERVER
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| 125 | err_t pppapi_listen(ppp_pcb *pcb);
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| 126 | #endif /* PPP_SERVER */
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| 127 | err_t pppapi_close(ppp_pcb *pcb, u8_t nocarrier);
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| 128 | err_t pppapi_free(ppp_pcb *pcb);
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| 129 | err_t pppapi_ioctl(ppp_pcb *pcb, u8_t cmd, void *arg);
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| 130 |
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| 131 | #ifdef __cplusplus
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| 132 | }
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| 133 | #endif
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| 134 |
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| 135 | #endif /* LWIP_PPP_API */
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| 136 |
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| 137 | #endif /* LWIP_PPPAPI_H */
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