177         log_print(FATAL, "Recv() %s", strerror(errno));  in recv_packet()
181         log_print(DEBUG, "Connection closed");  in recv_packet()
182         log_print(INFO, "Remote server hung up");  in recv_packet()
190             log_print(DEBUG, "Loss of synchronization");  in recv_packet()
191             log_print(ERROR, "Protocol error");  in recv_packet()
196             log_print(DEBUG, "Invalid message length");  in recv_packet()
197             log_print(ERROR, "Protocol error");  in recv_packet()
210         log_print(DEBUG, "Ignored non-control message (type = %d)",  in recv_packet()
220     log_print(DEBUG, "Sending SCCRQ");  in pptp_connect()
235     log_print(INFO, "Creating PPPoX socket");  in create_pppox()
238         log_print(FATAL, "Socket() %s", strerror(errno));  in create_pppox()
249             log_print(FATAL, "Connect() %s", strerror(errno));  in create_pppox()
264         log_print(DEBUG, "Control message too short");  in pptp_process()
269         log_print(DEBUG, "Received UNKNOWN %d", incoming.message);  in pptp_process()
273         log_print(DEBUG, "Received %s with invalid length (length = %d)",  in pptp_process()
286                     log_print(DEBUG, "Received SCCRP -> Sending OCRQ "  in pptp_process()
288                     log_print(INFO, "Tunnel established");  in pptp_process()
301                 log_print(DEBUG, "Received SCCRP (result = %d)",  in pptp_process()
303                 log_print(INFO, "Remote server hung up");  in pptp_process()
312                     log_print(DEBUG, "Received OCRQ (remote = %d)", remote);  in pptp_process()
313                     log_print(INFO, "Session established");  in pptp_process()
318                 log_print(DEBUG, "Received OCRP (result = %d)",  in pptp_process()
320                 log_print(INFO, "Remote server hung up");  in pptp_process()
326             log_print(DEBUG, "Received STOPCCRQ");  in pptp_process()
327             log_print(INFO, "Remote server hung up");  in pptp_process()
336                 log_print(DEBUG, "Received CCRQ (remote = %d)", remote);  in pptp_process()
337                 log_print(INFO, "Remote server hung up");  in pptp_process()
344                 log_print(DEBUG, "Received CDN (remote = %d)", remote);  in pptp_process()
345                 log_print(INFO, "Remote server hung up");  in pptp_process()
351             log_print(DEBUG, "Received ECHORQ -> Sending ECHORP");  in pptp_process()
360             log_print(DEBUG, "Recevied %s", messages[incoming.message]);  in pptp_process()
364             log_print(DEBUG, "Received ICRQ (remote = %d) -> Sending ICRP "  in pptp_process()
373             log_print(DEBUG, "Received OCRQ (remote = %d) -> Sending OCRP "  in pptp_process()
383     log_print(DEBUG, "Received UNEXPECTED %s", messages[incoming.message]);  in pptp_process()