247 lines
5.2 KiB
C
247 lines
5.2 KiB
C
/*
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This file is part of libcapwap.
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libcapwap is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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libcapwap is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Foobar. If not, see <http://www.gnu.org/licenses/>.
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*/
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/**
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* @file
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* @brief
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*/
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#ifndef __DBG_H
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#define __DBG_H
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#include "conn.h"
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#include "cw.h"
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#ifndef CW_LOG_DUMP_ROW_LEN
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#define CW_LOG_DUMP_ROW_LEN 32
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#endif
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#ifndef CW_LOG_DUMP_ROW_TAB_LEN
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#define CW_LOG_DUMP_ROW_TAB_LEN 8
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#endif
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/**
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*@addtogroup LOGDBG
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*@{
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*/
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/**
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* Debug levels
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*/
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enum cw_dbg_levels{
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/** Show headers of incomming/outgoing CAPWAP packets */
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DBG_PKT_IN = (1<<0),
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DBG_PKT_OUT = (1<<1),
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/** Hex-dump incomming/outgoing CAPWAP packets */
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DBG_PKT_DMP_IN = (1<<3),
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DBG_PKT_DMP_OUT = (1<<4),
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/** Incomming CAPWAP packets with errors, wich would
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usually silently discarded */
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DBG_PKT_ERR = (1<<5),
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/** Display incomming/outgoing CAPWAP/LWAPP messages */
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DBG_MSG_IN = (1<<6),
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DBG_MSG_OUT = (1<<7),
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/** Show hex-dump of messages */
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DBG_MSG_DMP_IN = (1<<8),
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DBG_MSG_DMP_OUT = (1<<9),
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/** Message errors */
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DBG_MSG_ERR = (1<<10),
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/** Show message elements in incomming/outgoing messages */
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DBG_ELEM_IN = (1<<11),
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DBG_ELEM_OUT = (1<<12),
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/** Show message element details */
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DBG_ELEM_DETAIL_IN = (1<<13),
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DBG_ELEM_DETAIL_OUT = (1<<14),
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/** Error in msg elements */
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DBG_ELEM_ERR = (1<<15),
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/** hex dump elements */
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DBG_ELEM_DMP = (1<<16),
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/** General infos, like CAPWAP state */
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DBG_INFO = (1<<17),
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/** Misc. warnings */
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DBG_WARN = (1<<18),
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/** RFC related */
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DBG_RFC = (1<<19),
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/** DTLS related messages */
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DBG_DTLS = (1<<20),
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/** DTLS BIOs in/out */
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DBG_DTLS_BIO = (1<<21),
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/** Dump DTLS BIO i/o */
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DBG_DTLS_BIO_DMP = (1<<22),
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/** Show DTLS Details */
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DBG_DTLS_DETAIL = (1<<23),
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// DBG_CFG_DMP = (1<<20),
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// DBG_CFG_SET = (1<<21),
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/** Debug Mods */
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DBG_MOD = (1<<24),
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/**Debug State machine */
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DBG_STATE = (1<<25),
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DBG_MSG_COMPOSE = (1<<26),
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DBG_CFG_UPDATES = (1<<27),
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DBG_X = (1<<30),
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DBG_ALL = (0xffffffff),
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DBG_ELEM_DMP_IN = 7,
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DBG_ELEM_DMP_OUT = 9,
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};
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#define DBG_MSG (DBG_MSG_IN | DBG_MSG_OUT)
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#define DBG_PKT (DBG_PKT_IN | DBG_PKT_OUT)
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#define DBG_ELEM (DBG_ELEM_IN | DBG_ELEM_OUT)
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#define DBG_LN __FILE__,__LINE__
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/*
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struct dbg_Context{
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int level;
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};
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*/
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void cw_dbg_set_level (int level, int on);
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int cw_dbg_set_level_from_str(const char *level);
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/*
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void cw_dbg_elem_(struct cw_Conn * conn, int msg, int msgelem, const uint8_t * msgbuf, int len);
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*/
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/*
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void cw_dbg_missing_mand(int level,struct cw_Conn *conn,cw_action_in_t ** ml,int n,cw_action_in_t *a);
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*/
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void cw_dbg_packet(struct cw_Conn *conn, uint8_t * packet, int len);
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void cw_dbg_pkt(int level,struct cw_Conn *conn, uint8_t * packet, int len,struct sockaddr *from);
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void cw_dbg(int level, const char *format, ...);
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void cw_dbg_dmp(int level, const uint8_t * data, int len, const char *format, ...);
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#endif
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/**
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* @defgroup DbgOptions Debug Options
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* @{
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*/
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#define DBG_DISP_LINE_NUMBERS (1<<0)
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#define DBG_DISP_ASC_DMP (1<<1)
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#define DBG_DISP_COLORS (1<<2)
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#define DBG_DETAIL_ALL 0xffffffff
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/**@}*/
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extern uint32_t cw_dbg_opt_display;
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extern uint32_t cw_dbg_opt_level;
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extern struct cw_StrListElem cw_dbg_strings[];
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/*
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#define cw_dbg cw_dbg_colored
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*/
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/*
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#define cw_dbg_dmp(type,...) cw_dbg_dmp_(type,__FILE__,__LINE__,__VA_ARGS__)
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*/
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/*
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#define cw_dbg_dmp cw_dbg_dmp_
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*/
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void cw_dbg_dmp_(int level, const uint8_t * data, int len, const char *format, ...);
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void cw_dbg_elem(int level, struct cw_Conn *conn, int msg,
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struct cw_ElemHandler * handler, const uint8_t * msgbuf, int len);
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void cw_dbg_pkt_nc(int level,struct netconn *nc, uint8_t * packet, int len,struct sockaddr *from);
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void cw_dbg_msg(int level,struct cw_Conn *conn, uint8_t * packet, int len,struct sockaddr *from);
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char * cw_dbg_mkdmp(const uint8_t * data, int len);
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//void cw_dbg_version_subelem(int level, const char *context, int subtype,
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// uint32_t vendor_id, const uint8_t * vstr, int len);
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void cw_dbg_ktv_dump(mavl_t ktv, uint32_t dbglevel,
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const char *header, const char *prefix, const char *footer );
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/**
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* Set debug level
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* @param level debug level to set, allowed values are enumberated in #cw_dbg_levels structure.
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* @param on 1: turns the specified debug level on, 0: turns the specified debug level off.
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*/
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/*#define cw_dbg_set_level(level,on)\
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(on ? cw_dbg_opt_level |= (1<<(level)) : (cw_dbg_opt_level &= (-1)^(1<<(level))))
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*/
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/**
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* Check if a specific debug level is set.
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* @param level Level to check
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* @return 0 if leveln is not set, otherwise level is set
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*/
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/*
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#define cw_dbg_is_level(level)\
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(cw_dbg_opt_level & (1<<level))
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*/
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int cw_dbg_is_level(int level);
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#define stop() printf("STOP IN %s:%d - %s\n", __FILE__, __LINE__, __FUNCTION__); exit(1)
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/**
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*@} LOGDBG
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*/
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