pptp: Set-Link-Info

lcp: Ident

accel-pptpd/ctrl/pptp.c

@@ -434,6 +434,10 @@ static int process_packet(struct pptp_conn_t *conn)
 			return pptp_echo_rply(conn);
 		case PPTP_CALL_CLEAR_RQST:
 			return pptp_call_clear_rqst(conn);
+		case PPTP_SET_LINK_INFO:
+			if (conf_verbose)
+				log_ppp_info("recv [PPTP Set-Link-Info]\n");
+			return 0;
 		default:
 			log_ppp_warn("recv [PPTP Unknown (%x)]\n", ntohs(hdr->ctrl_type));
 	}

accel-pptpd/ppp/ppp_fsm.h

@@ -15,6 +15,7 @@ typedef enum {FSM_Initial=0,FSM_Starting,FSM_Closed,FSM_Stopped,FSM_Closing,FSM_
 #define PROTOREJ	8	/* Code Reject */
 #define ECHOREQ		9	/* Echo Request */
 #define ECHOREP		10	/* Echo Reply */
+#define	IDENT		  12	/* Identification */
 
 struct ppp_t;
 

accel-pptpd/ppp/ppp_lcp.c

@@ -637,7 +637,6 @@ void lcp_send_proto_rej(struct ppp_t *ppp, uint16_t proto)
 	ppp_chan_send(lcp->ppp, &msg, sizeof(msg));
 }
 
-
 static void lcp_recv(struct ppp_handler_t*h)
 {
 	struct lcp_hdr_t *hdr;
@@ -728,6 +727,11 @@ static void lcp_recv(struct ppp_handler_t*h)
 		case PROTOREJ:
 			log_ppp_debug("recv [LCP ProtoRej id=%x <%x>]\n",hdr->code, hdr->id, *(uint16_t*)(hdr + 1));
 			break;
+		case IDENT:
+			term_msg = _strndup((char*)(hdr + 1) + 4, ntohs(hdr->len) - 4 - 4);
+			log_ppp_debug("recv [LCP Ident id=%x <%s>]\n", hdr->id, term_msg);
+			_free(term_msg);
+			break;
 		default:
 			log_ppp_debug("recv [LCP Unknown %x]\n",hdr->code);
 			ppp_fsm_recv_unk(&lcp->fsm);