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deb-goldedplus/goldlib/gall/gftnall.h

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2000-02-25 10:15:17 +00:00
// This may look like C code, but it is really -*- C++ -*-
// ------------------------------------------------------------------
// The Goldware Library
// Copyright (C) 1990-1999 Odinn Sorensen
// Copyright (C) 1999-2000 Alexander S. Aganichev
// ------------------------------------------------------------------
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Library General Public
// License as published by the Free Software Foundation; either
// version 2 of the License, or (at your option) any later version.
//
// This library 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
// Library General Public License for more details.
//
// You should have received a copy of the GNU Library 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
// ------------------------------------------------------------------
// $Id$
// ------------------------------------------------------------------
// FidoNet Technology Network - Basic Data Structures.
// ------------------------------------------------------------------
#ifndef __gftnall_h
#define __gftnall_h
// ------------------------------------------------------------------
#include <gdefs.h>
#include <string>
// ------------------------------------------------------------------
// FTN contants
class ftn {
public:
enum {
wildcard_all = 0xFFFE, // For wildcard '*'
wildcard_first = 0xFFFD, // For wildcard '?'
domain_first = 1, // domain#address
domain_last = 2, // address@domain
domain_limit = 41,
name_limit = 36
};
};
// ------------------------------------------------------------------
// FTN domain type
typedef char ftn_domain[ftn::domain_limit];
// ------------------------------------------------------------------
// FTN name type
typedef char ftn_name[ftn::name_limit];
// ------------------------------------------------------------------
// FTN 4D address type
class ftn_addr {
public:
word zone;
word net;
word node;
word point;
ftn_addr() : zone(0), net(0), node(0), point(0) {}
ftn_addr(uint a);
ftn_addr(const char* s);
ftn_addr(const string& s);
ftn_addr(const ftn_addr& a);
ftn_addr(uint zn, uint nt, uint nd, uint pt);
bool valid() const { return net != 0; }
bool invalid() const { return net == 0; }
void set_all(uint part);
void set_fast(const ftn_addr& a);
void set_fast(uint zn=0, uint nt=0, uint nd=0, uint pt=0);
void set(uint zn=0, uint nt=0, uint nd=0, uint pt=0);
void set(const ftn_addr& a);
void set(const void* a);
char* set(const char* str, char* dom=NULL, int domsizelimit=ftn::domain_limit);
const char* set(const string& str);
const char* set(const string& str, string& dom, int domsizelimit=ftn::domain_limit);
void reset();
void reset_fast();
void reset(const string& str);
char* reset(const char* str, char* dom=NULL, int domsizelimit=ftn::domain_limit);
void reset(const string& str, string& dom, int domsizelimit=ftn::domain_limit);
bool match(const ftn_addr& mask) const;
bool equals(const ftn_addr& other) const;
int compare(const ftn_addr& other) const;
string& make_string(string& str) const;
string& make_string(string& str, const string& dom, int domfmt=ftn::domain_last) const;
char* make_string(char* str, const char* dom=NULL, int domfmt=ftn::domain_last) const;
bool operator==(const ftn_addr& b) const;
bool operator!=(const ftn_addr& b) const;
ftn_addr& operator=(int n);
ftn_addr& operator=(const char* s);
ftn_addr& operator=(const string& s);
ftn_addr& operator=(const ftn_addr& a);
};
// ------------------------------------------------------------------
struct ftn_aka {
ftn_addr addr;
ftn_domain domain;
word pointnet;
};
// ------------------------------------------------------------------
inline void ftn_addr::set_fast(const ftn_addr& a) {
zone = a.zone;
net = a.net;
node = a.node;
point = a.point;
}
// ------------------------------------------------------------------
inline void ftn_addr::set_fast(uint zn, uint nt, uint nd, uint pt) {
zone = (word)zn;
net = (word)nt;
node = (word)nd;
point = (word)pt;
}
// ------------------------------------------------------------------
inline ftn_addr::ftn_addr(uint a) : zone(0), net(0), node(0), point(0) {
set_fast(a, a, a, a);
}
// ------------------------------------------------------------------
inline ftn_addr::ftn_addr(const char* s) : zone(0), net(0), node(0), point(0) {
reset(s);
}
// ------------------------------------------------------------------
inline ftn_addr::ftn_addr(const string& s) : zone(0), net(0), node(0), point(0) {
reset(s);
}
// ------------------------------------------------------------------
inline ftn_addr::ftn_addr(const ftn_addr& a) : zone(0), net(0), node(0), point(0) {
set_fast(a);
}
// ------------------------------------------------------------------
inline ftn_addr::ftn_addr(uint zn, uint nt, uint nd, uint pt) : zone(0), net(0), node(0), point(0) {
set_fast(zn, nt, nd, pt);
}
// ------------------------------------------------------------------
inline void ftn_addr::reset_fast() {
set_fast();
}
// ------------------------------------------------------------------
inline bool ftn_addr::equals(const ftn_addr& other) const {
return compare(other) == 0;
}
// ------------------------------------------------------------------
inline bool ftn_addr::operator==(const ftn_addr& b) const { return equals(b); }
inline bool ftn_addr::operator!=(const ftn_addr& b) const { return !equals(b); }
// ------------------------------------------------------------------
inline ftn_addr& ftn_addr::operator=(int n) { set_all(n); return *this; }
inline ftn_addr& ftn_addr::operator=(const char* s) { reset(s); return *this; }
inline ftn_addr& ftn_addr::operator=(const string& s) { reset(s); return *this; }
inline ftn_addr& ftn_addr::operator=(const ftn_addr& a) { set_fast(a); return *this; }
// ------------------------------------------------------------------
class ftn_akamatch {
public:
ftn_akamatch& operator=(const ftn_akamatch& o) { mask=o.mask; aka=o.aka; return *this; }
ftn_addr mask;
ftn_addr aka;
};
// ------------------------------------------------------------------
// Legacy
typedef ftn_addr Addr;
typedef ftn_domain Domn;
typedef ftn_aka gaka;
#define GFTN_ALL ftn::wildcard_all
#define GFTN_FIRST ftn::wildcard_first
#define GFTN_DOMAIN_FIRST ftn::domain_first
#define GFTN_DOMAIN_LAST ftn::domain_last
#define GFTN_DOMAIN_LIMIT ftn::domain_limit
// ------------------------------------------------------------------
#endif
// ------------------------------------------------------------------