From: bodea Date: Wed, 27 Apr 2005 13:53:15 +0000 (+0000) Subject: consistent messages X-Git-Tag: release_2_1_0~57 X-Git-Url: http://git.sameswireless.fr/l2tpns.git/commitdiff_plain/469f01fe4970ad5d809f4db51b99be5e95345b24 consistent messages --- diff --git a/l2tpns.c b/l2tpns.c index 1f47934..fdaba0c 100644 --- a/l2tpns.c +++ b/l2tpns.c @@ -4,7 +4,7 @@ // Copyright (c) 2002 FireBrick (Andrews & Arnold Ltd / Watchfront Ltd) - GPL licenced // vim: sw=8 ts=8 -char const *cvs_id_l2tpns = "$Id: l2tpns.c,v 1.90 2005/04/18 05:07:20 bodea Exp $"; +char const *cvs_id_l2tpns = "$Id: l2tpns.c,v 1.91 2005/04/27 13:53:15 bodea Exp $"; #include #include @@ -1555,7 +1555,7 @@ void sendipcp(tunnelidt t, sessionidt s) if (radius[r].try > 10) { radiusclear(r, s); // Clear radius session. - sessionshutdown(s, "No reply on IPCP", 3, 0); + sessionshutdown(s, "No reply to IPCP.", 3, 0); return; } @@ -2349,7 +2349,7 @@ void processudp(uint8_t * buf, int len, struct sockaddr_in *addr) break; case 14: // CDN controlnull(t); // ack - sessionshutdown(s, "Closed (Received CDN)", 0, 0); + sessionshutdown(s, "Closed (Received CDN).", 0, 0); break; case 0xFFFF: LOG(1, s, t, "Missing message type\n"); @@ -2636,7 +2636,7 @@ static int regular_cleanups(void) // Drop sessions who have not responded within IDLE_TIMEOUT seconds if (session[s].last_packet && (time_now - session[s].last_packet >= IDLE_TIMEOUT)) { - sessionshutdown(s, "No response to LCP ECHO requests", 3, 0); + sessionshutdown(s, "No response to LCP ECHO requests.", 3, 0); STAT(session_timeout); if (++count >= MAX_ACTIONS) break; continue; @@ -2670,7 +2670,7 @@ static int regular_cleanups(void) if (a & CLI_SESS_KILL) { LOG(2, s, session[s].tunnel, "Dropping session by CLI\n"); - sessionshutdown(s, "Requested by administrator", 3, 0); + sessionshutdown(s, "Requested by administrator.", 3, 0); a = 0; // dead, no need to check for other actions } @@ -4113,7 +4113,7 @@ int sessionsetup(tunnelidt t, sessionidt s) if (!session[s].ip) { LOG(0, s, t, " No IP allocated. The IP address pool is FULL!\n"); - sessionshutdown(s, "No IP addresses available", 2, 7); + sessionshutdown(s, "No IP addresses available.", 2, 7); return 0; } LOG(3, s, t, " No IP allocated. Assigned %s from pool\n", diff --git a/ppp.c b/ppp.c index b954e32..4de5ba7 100644 --- a/ppp.c +++ b/ppp.c @@ -1,6 +1,6 @@ // L2TPNS PPP Stuff -char const *cvs_id_ppp = "$Id: ppp.c,v 1.46 2005/03/10 06:16:05 bodea Exp $"; +char const *cvs_id_ppp = "$Id: ppp.c,v 1.47 2005/04/27 13:53:17 bodea Exp $"; #include #include @@ -39,6 +39,7 @@ void processpap(tunnelidt t, sessionidt s, uint8_t *p, uint16_t l) { LOG(1, s, t, "Short PAP %u bytes\n", l); STAT(tunnel_rx_errors); + sessionshutdown(s, "Short PAP packet.", 3, 0); return ; } @@ -46,6 +47,7 @@ void processpap(tunnelidt t, sessionidt s, uint8_t *p, uint16_t l) { LOG(1, s, t, "Length mismatch PAP %u/%u\n", hl, l); STAT(tunnel_rx_errors); + sessionshutdown(s, "PAP length mismatch.", 3, 0); return ; } l = hl; @@ -54,6 +56,7 @@ void processpap(tunnelidt t, sessionidt s, uint8_t *p, uint16_t l) { LOG(1, s, t, "Unexpected PAP code %d\n", *p); STAT(tunnel_rx_errors); + sessionshutdown(s, "Unexpected PAP code.", 3, 0); return ; } @@ -102,6 +105,7 @@ void processpap(tunnelidt t, sessionidt s, uint8_t *p, uint16_t l) } LOG(3, s, t, "Fallback response to PAP (%s)\n", (session[s].ip) ? "ACK" : "NAK"); tunnelsend(b, 5 + (p - b), t); // send it + sessionshutdown(s, "PAP authentication failed.", 3, 0); } else { @@ -1076,12 +1080,13 @@ void processccp(tunnelidt t, sessionidt s, uint8_t *p, uint16_t l) tunnelsend(b, l + (q - b), t); // send it } -// send a CHAP PP packet +// send a CHAP challenge void sendchap(tunnelidt t, sessionidt s) { uint8_t b[MAXCONTROL]; uint16_t r = session[s].radius; uint8_t *q; + uint8_t *l; CSTAT(sendchap); @@ -1105,7 +1110,7 @@ void sendchap(tunnelidt t, sessionidt s) radius[r].retry = backoff(radius[r].try++); if (radius[r].try > 5) { - sessionshutdown(s, "Timeout CHAP", 3, 0); + sessionshutdown(s, "CHAP timeout.", 3, 0); STAT(tunnel_tx_errors); return ; } @@ -1114,7 +1119,7 @@ void sendchap(tunnelidt t, sessionidt s) *q = 1; // challenge q[1] = radius[r].id; // ID - q[4] = 16; // length + q[4] = 16; // value size (size of challenge) memcpy(q + 5, radius[r].auth, 16); // challenge strcpy(q + 21, hostname); // our name *(uint16_t *) (q + 2) = htons(strlen(hostname) + 21); // length diff --git a/radius.c b/radius.c index 528aee8..c9e5c18 100644 --- a/radius.c +++ b/radius.c @@ -1,6 +1,6 @@ // L2TPNS Radius Stuff -char const *cvs_id_radius = "$Id: radius.c,v 1.26 2005/04/18 05:07:20 bodea Exp $"; +char const *cvs_id_radius = "$Id: radius.c,v 1.27 2005/04/27 13:53:26 bodea Exp $"; #include #include @@ -140,7 +140,7 @@ void radiussend(uint16_t r, uint8_t state) if (s) { if (state == RADIUSAUTH) - sessionshutdown(s, "RADIUS timeout", 3, 0); + sessionshutdown(s, "RADIUS timeout.", 3, 0); else { LOG(1, s, session[s].tunnel, "RADIUS timeout, but in state %s so don't timeout session\n",