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/*
*****************************************************************************
*
* File: utils.h
*
* Author: Damien Stuart (dstuart@dstuart.org)
*
* Purpose: Header file for utils.c client test program.
*
* Copyright 2009-2013 Damien Stuart (dstuart@dstuart.org)
*
* License (GNU Public License):
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA
*
*****************************************************************************
*/
#ifndef UTILS_H
#define UTILS_H
#if HAVE_CONFIG_H
#include "config.h"
#endif
#include <sys/types.h>
#ifdef WIN32
#include <winsock2.h>
#include <ws2tcpip.h>
#else
#if HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
#include <netdb.h>
#endif
#define PROTOCOL_BUFSIZE 16 /*!< Maximum number of chars for a protocol string (TCP for example) */
/* Prototypes
*/
void hex_dump(const unsigned char *data, const int size);
int is_base64(const unsigned char *buf, const unsigned short int len);
int set_file_perms(const char *file);
int verify_file_perms_ownership(const char *file);
int resolve_dest_adr(const char *dns_str, struct addrinfo *hints, char *ip_str, size_t ip_bufsize);
short proto_inttostr(int proto, char *proto_str, size_t proto_size);
short proto_strtoint(const char *pr_str);
#endif /* UTILS_H */
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