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PPP, Documentation: add PPP server(listener) documentation
Now that creating a PPP listener session is a bit less obvious than before (but much versatile!), add documentation about the most common way to setup a PPP listener.
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doc/ppp.txt
41
doc/ppp.txt
@ -171,6 +171,7 @@ static void status_cb(ppp_pcb *pcb, int err_code, void *ctx) {
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* to do a much better signaling here ;-)
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*/
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ppp_connect(pcb, 30);
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/* OR ppp_listen(pcb); */
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}
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@ -272,8 +273,8 @@ ppp_set_default(ppp);
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/*
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* Initiate PPP connection
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* =======================
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* Initiate PPP client connection
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* ==============================
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*/
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/*
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@ -284,6 +285,42 @@ u16_t holdoff = 0;
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ppp_connect(ppp, holdoff);
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/*
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* Initiate PPP server listener
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* ============================
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*/
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/*
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* Basic PPP server configuration. Can only be set if PPP session is in the
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* dead state (i.e. disconnected). We don't need to provide thread-safe
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* equivalents through PPPAPI because those helpers are only changing
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* structure members.
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*/
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ip4_addr_t addr;
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/* Set our address */
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IP4_ADDR(&addr, 192,168,0,1);
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ppp_set_ipcp_ouraddr(ppp, &addr);
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/* Set peer(his) address */
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IP4_ADDR(&addr, 192,168,0,2);
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ppp_set_ipcp_hisaddr(ppp, &addr);
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/* Set primary DNS server */
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IP4_ADDR(&addr, 192,168,10,20);
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ppp_set_ipcp_dnsaddr(ppp, 0, &addr);
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/* Set secondary DNS server */
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IP4_ADDR(&addr, 192,168,10,21);
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ppp_set_ipcp_dnsaddr(ppp, 1, &addr);
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/*
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* Initiate PPP listener (i.e. wait for an incoming connection), can only
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* be called if PPP session is in the dead state (i.e. disconnected).
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*/
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ppp_listen(ppp);
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/*
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* Closing PPP connection
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* ======================
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