1 /*- 2 * Copyright (c) 1997 Brian Somers <brian@Awfulhak.org> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * 26 * $FreeBSD$ 27 */ 28 29 #define LogLOG (0) 30 #define LogMIN (1) 31 #define LogASYNC (1) /* syslog(LOG_INFO, ....) */ 32 #define LogCBCP (2) 33 #define LogCCP (3) 34 #define LogCHAT (4) 35 #define LogCOMMAND (5) 36 #define LogCONNECT (6) 37 #define LogDEBUG (7) /* syslog(LOG_DEBUG, ....) */ 38 #define LogDNS (8) 39 #define LogFILTER (9) 40 #define LogHDLC (10) 41 #define LogID0 (11) 42 #define LogIPCP (12) 43 #define LogIPV6CP (13) 44 #define LogLCP (14) 45 #define LogLQM (15) 46 #define LogPHASE (16) 47 #define LogPHYSICAL (17) /* syslog(LOG_INFO, ....) */ 48 #define LogRADIUS (18) /* syslog(LOG_INFO, ....) */ 49 #define LogSYNC (19) /* syslog(LOG_INFO, ....) */ 50 #define LogTCPIP (20) 51 #define LogTIMER (21) /* syslog(LOG_DEBUG, ....) */ 52 #define LogTUN (22) /* If set, tun%d is output with each message */ 53 #define LogWARN (23) /* Sent to VarTerm else syslog(LOG_WARNING, ) */ 54 #define LogERROR (24) /* syslog(LOG_ERR, ....), + sent to VarTerm */ 55 #define LogALERT (25) /* syslog(LOG_ALERT, ....) */ 56 57 #define LogMAXCONF (22) 58 #define LogMAX (25) 59 60 struct mbuf; 61 struct cmdargs; 62 struct prompt; 63 struct server; 64 struct datalink; 65 66 /* The first int arg for all of the following is one of the above values */ 67 extern const char *log_Name(int); 68 extern void log_Keep(int); 69 extern void log_KeepLocal(int, u_long *); 70 extern void log_Discard(int); 71 extern void log_DiscardLocal(int, u_long *); 72 extern void log_DiscardAll(void); 73 extern void log_DiscardAllLocal(u_long *); 74 #define LOG_KEPT_SYSLOG (1) /* Results of log_IsKept() */ 75 #define LOG_KEPT_LOCAL (2) /* Results of log_IsKept() */ 76 extern int log_IsKept(int); 77 extern int log_IsKeptLocal(int, u_long); 78 extern void log_Open(const char *); 79 extern void log_SetTun(int, const char *); 80 extern void log_Close(void); 81 #ifdef __GNUC__ 82 extern void log_Printf(int, const char *,...) 83 __attribute__ ((format (printf, 2, 3))); 84 extern void log_WritePrompts(struct datalink *, const char *, ...) 85 __attribute__ ((format (printf, 2, 3))); 86 #else 87 extern void log_Printf(int, const char *,...); 88 extern void log_WritePrompts(struct datalink *, const char *, ...); 89 #endif 90 extern void log_DumpBp(int, const char *, const struct mbuf *); 91 extern void log_DumpBuff(int, const char *, const u_char *, int); 92 extern int log_ShowLevel(struct cmdargs const *); 93 extern int log_SetLevel(struct cmdargs const *); 94 extern int log_ShowWho(struct cmdargs const *); 95 96 extern struct prompt *log_PromptContext; 97 extern int log_PromptListChanged; 98 extern void log_RegisterPrompt(struct prompt *); 99 extern void log_UnRegisterPrompt(struct prompt *); 100 extern void log_DestroyPrompts(struct server *); 101 extern void log_DisplayPrompts(void); 102 extern void log_ActivatePrompt(struct prompt *); 103 extern void log_DeactivatePrompt(struct prompt *); 104 extern void log_SetTtyCommandMode(struct datalink *); 105 extern struct prompt *log_PromptList(void); 106