ipa_fun.h

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#ifndef __IPA_FUN_H__
#define __IPA_FUN_H__

#include "ipa_type.h"
#include "m_marco.h"

u_int iptoUINT( ip_address_t *ip );
u_short csum (unsigned short *buf, int nwords);


int passivesock(const char *service, const char *transport, int qlen);
int connectTCP(const char *host, const char *service);
int connectsock(const char *host, const char *service, const char *transport);
int writesock(int sock, char *hdata, int hsize);
int start_tcp_serv(int msock, int (*fun)(int sock));
void* safe_signal(int signo, void* func);


int logit(char *fn, char *args, ...);
int getDatetime(char *stime);
int getNow(char *ascday, char *asctm);

int client_request(const char *host, const char *service, char *hdata, int hsize, char *outbuf, int *outlen);
int readStream(int sock, char *buf, int *factlen);
int kill_a_process(char *procname);

int comMkShfn(char *filename, int size,  int creat);
int comReadShfn(char *fn, int offset, int count, char *buf);
int comWriteShfn(char *fn, int offset, char *buf, int count);
int appendWriteShfn(char *fn, char *buf, int count);
int mkfSemSet(char *filename, int nsems, int creat);
int fSemSetPlus(int semfd, int semnum);
int fSemSetSub(int semfd, int semnum);

int lock_reg(int fd, int cmd, int type, off_t offset, int whence, off_t len);
int comSleep(long stime);
int ltrim(char *str);
void rtrim(char *str, char c);

void to_upper(char *str);
void charHex2char(char *hex, char *c);
void charMac2binMac(char *cmac, char bmac[6]);

void init_chex2char();
void m_inet_ntoa(u_int *addr, char *saddr);

#endif