#include "pcp.h"

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Macros
#define	ERR_BUF_LEN 256

#define	PCP_MAX_LOG_LEVEL PCP_LOGLVL_INFO

#define	PCP_LOG(level, fmt, ...)

#define	PCP_LOG_END(level)

#define	PCP_LOG_BEGIN(level)

#define	PCP_LOG_DEBUG(fmt, ...) PCP_LOG(PCP_LOGLVL_DEBUG, fmt, __VA_ARGS__)

#define	PCP_LOG_FLOW(f, msg)

Functions
void	pcp_logger_init (void)

void	pcp_logger (pcp_loglvl_e log_level, const char *fmt,...) __attribute__((format(printf

void	pcp_strerror (int errnum, char *buf, size_t buflen)

Macro Definition Documentation

◆ ERR_BUF_LEN

#define ERR_BUF_LEN 256

Definition at line 29 of file pcp_logger.h.

◆ PCP_LOG

#define PCP_LOG	(	level,
		fmt,
		...
	)

Definition at line 71 of file pcp_logger.h.

◆ PCP_LOG_BEGIN

#define PCP_LOG_BEGIN ( level )

Definition at line 75 of file pcp_logger.h.

◆ PCP_LOG_DEBUG

#define PCP_LOG_DEBUG	(	fmt,
		...
	)	PCP_LOG(PCP_LOGLVL_DEBUG, fmt, __VA_ARGS__)

Definition at line 79 of file pcp_logger.h.

◆ PCP_LOG_END

#define PCP_LOG_END ( level )

Definition at line 73 of file pcp_logger.h.

◆ PCP_LOG_FLOW

#define PCP_LOG_FLOW	(	f,
		msg
	)

Value:

do { \
    if (pcp_log_level >= PCP_LOGLVL_INFO) { \
        char src_buf[INET6_ADDRSTRLEN]="Unknown"; \
        char dst_buf[INET6_ADDRSTRLEN]="Unknown"; \
        char pcp_buf[INET6_ADDRSTRLEN]="Unknown"; \
\
        inet_ntop(AF_INET6, &f->kd.src_ip, src_buf, sizeof(src_buf)); \
        inet_ntop(AF_INET6, &f->kd.map_peer.dst_ip, dst_buf, \
                sizeof(dst_buf)); \
        inet_ntop(AF_INET6, &f->kd.pcp_server_ip, pcp_buf, sizeof(pcp_buf)); \
        PCP_LOG(PCP_LOGLVL_INFO, \
                "%s(PCP server: %s; Int. addr: [%s]:%d; Dest. addr: [%s]:%d; Key bucket: %d)", \
                msg, pcp_buf, src_buf, ntohs(f->kd.map_peer.src_port), dst_buf, ntohs(f->kd.map_peer.dst_port), f->key_bucket); \
    } \
} while(0)

Definition at line 85 of file pcp_logger.h.

◆ PCP_MAX_LOG_LEVEL

#define PCP_MAX_LOG_LEVEL PCP_LOGLVL_INFO

Definition at line 68 of file pcp_logger.h.

Function Documentation

◆ pcp_logger()

void pcp_logger	(	pcp_loglvl_e	log_level,
		const char *	fmt,
			...
	)

◆ pcp_logger_init()

void pcp_logger_init ( void )

Definition at line 50 of file pcp_logger.c.

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◆ pcp_strerror()

void pcp_strerror	(	int	errnum,
		char *	buf,
		size_t	buflen
	)

Definition at line 165 of file pcp_logger.c.