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/* * $Header: /disk/d/src/devel/gated/dist/src/RCS/trace.h,v 2.1 92/02/24 14:13:08 jch Exp $ */ /*%Copyright%*/ /************************************************************************ * * * GateD, Release 2 * * * * Copyright (c) 1990,1991,1992 by Cornell University * * All rights reserved. * * * * THIS SOFTWARE IS PROVIDED "AS IS" AND WITHOUT ANY * * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT * * LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY * * AND FITNESS FOR A PARTICULAR PURPOSE. * * * * Royalty-free licenses to redistribute GateD Release * * 2 in whole or in part may be obtained by writing to: * * * * GateDaemon Project * * Information Technologies/Network Resources * * 143 Caldwell Hall * * Cornell University * * Ithaca, NY 14853-2602 * * * * GateD is based on Kirton's EGP, UC Berkeley's routing * * daemon (routed), and DCN's HELLO routing Protocol. * * Development of Release 2 has been supported by the * * National Science Foundation. * * * * Please forward bug fixes, enhancements and questions to the * * gated mailing list: gated-people@gated.cornell.edu. * * * * Authors: * * * * Jeffrey C Honig <jch@gated.cornell.edu> * * Scott W Brim <swb@gated.cornell.edu> * * * ************************************************************************* * * * Portions of this software may fall under the following * * copyrights: * * * * Copyright (c) 1988 Regents of the University of California. * * All rights reserved. * * * * Redistribution and use in source and binary forms are * * permitted provided that the above copyright notice and * * this paragraph are duplicated in all such forms and that * * any documentation, advertising materials, and other * * materials related to such distribution and use * * acknowledge that the software was developed by the * * University of California, Berkeley. The name of the * * University may not be used to endorse or promote * * products derived from this software without specific * * prior written permission. THIS SOFTWARE IS PROVIDED * * ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, * * INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF * * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. * * * ************************************************************************/ /* * trace.h */ #define TIME_MARK 60*10 /* Duration between marks in seconds */ /* tracing levels */ #define TR_INT 0x01 /* internal errors */ #define TR_EXT 0x02 /* external changes resulting from egp */ #define TR_RT 0x04 /* routing changes */ #define TR_EGP 0x08 /* all egp packets sent and received */ #define TR_UPDATE 0x10 /* trace update info sent */ #define TR_RIP 0x20 /* trace update info sent */ #define TR_HELLO 0x40 /* trace update info sent */ #define TR_TASK 0x80 /* trace task dispatching */ #define TR_MARK 0x0100 /* time mark every TIME_MARK seconds */ #define TR_SNMP 0x0200 #define TR_ICMP 0x0400 /* ICMP packet */ #define TR_PROTOCOL 0x0800 /* trace a protocol */ #define TR_BGP 0x1000 /* BGP protocol */ #define TR_OSPF 0x2000 /* OSPF protocol */ #define TR_IGRP 0x4000 /* IGRP protocol */ #define TR_KRT 0x8000 /* Kernel routes */ #define TR_LEX 0x010000 /* Trace Lexical analyzer */ #define TR_PARSE 0x020000 /* Trace Parser */ #define TR_CONFIG 0x040000 /* Trace config file */ #define TR_TIMER 0x080000 /* Trace timers */ #define TR_ALL ~TR_NOSTAMP /* trace everything but the time stamp */ #define TR_GEN TR_INT | TR_EXT | TR_RT /* General flags */ #define TR_NOSTAMP 0x80000000 /* no timestamp requested */ #define IF_EGPUPD if ( (trace_flags & (TR_EGP|TR_UPDATE)) == (TR_EGP|TR_UPDATE) ) #define IF_EGPPROTO if ( (trace_flags & (TR_EGP|TR_PROTOCOL)) == (TR_EGP|TR_PROTOCOL) ) #define IF_RIPUPD if ( (trace_flags & (TR_RIP|TR_UPDATE)) == (TR_RIP|TR_UPDATE) ) #define IF_HELUPD if ( (trace_flags & (TR_HELLO|TR_UPDATE)) == (TR_HELLO|TR_UPDATE) ) #define IF_SNMPUPD if ( (trace_flags & (TR_SNMP|TR_UPDATE)) == (TR_SNMP|TR_UPDATE) ) #define IF_KRTUPD if ( (trace_flags & (TR_KRT|TR_UPDATE)) == (TR_KRT|TR_UPDATE) ) #define IF_BGPUPD if ( (trace_flags & (TR_BGP|TR_UPDATE)) == (TR_BGP|TR_UPDATE) ) #define IF_BGPPROTO if ( (trace_flags & (TR_BGP|TR_PROTOCOL)) == (TR_BGP|TR_PROTOCOL) ) #define IF_OSPFUPD if ( (trace_flags & (TR_OSPF|TR_UPDATE)) == (TR_OSPF|TR_UPDATE) ) #define IF_IGRPUPD if ( (trace_flags & (TR_IGRP|TR_UPDATE)) == (TR_IGRP|TR_UPDATE) ) /* * Trace routines */ #ifdef USE_PROTOTYPES extern void trace_display(flag_t tr_flags); extern void trace_off(void); extern void trace_close(void); extern void trace_on(char *file, int append); extern flag_t trace_args(char *flag); extern char *trace_bits(bits * bp, flag_t mask); extern void trace_dump(int); extern void trace_mark(task * tp); #ifdef STDARG extern void trace(flag_t flags, int pri, const char *fmt,...); extern void tracef(const char *fmt,...); #else /* STDARG */ extern void trace(); extern void tracef(); #endif /* STDARG */ #else /* USE_PROTOTYPES */ extern void trace_display(); extern void trace_off(); extern void trace_close(); extern void trace_on(); extern flag_t trace_args(); extern char *trace_bits(); extern void trace_dump(); extern void trace_mark(); extern void trace(); extern void tracef(); #endif /* USE_PROTOTYPES */ #define trace_state(bits, mask) bits[mask].t_name extern flag_t trace_flags; /* trace packets and route changes */ extern flag_t trace_flags_save; /* save tracing flags */ extern bits trace_types[]; /* Names for the tracing flags */ extern char *trace_file; /* File we are tracing to */
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