[doldaconnect.git] / daemon / client.h

/*
 *  Dolda Connect - Modular multiuser Direct Connect-style client
 *  Copyright (C) 2004 Fredrik Tolf (fredrik@dolda2000.com)
 *  
 *  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 _CLIENT_H
#define _CLIENT_H

#include <sys/types.h>

#include <utils.h>

#define FILE_REG 0
#define FILE_DIR 1
#define FILE_INT 2

#define HASHHASHSIZE 12

struct sharepoint
{
    struct sharepoint *prev, *next;
    char *path;
    wchar_t *name;
    int delete;
};

struct hash
{
    wchar_t *algo;
    size_t len;
    char *buf;
};

struct hashcache
{
    struct hashcache *next, *prev;
    dev_t dev;
    ino_t inode;
    time_t mtime;
    char tth[24];
};

struct sharecache
{
    struct sharecache *next, *prev, *child, *parent;
    char *path;
    wchar_t *name;
    size_t size;
    time_t mtime;
    dev_t dev;
    ino_t inode;
    char hashtth[24];
    union
    {
	struct
	{
	    int type:3;
	    int hastth:1;
	    int found:1;
	} b;
	int w;
    } f;
    CBCHAIN(share_delete, struct sharecache *);
};

void clientpreinit(void);
int clientinit(void);
int doscan(int quantum);
int opensharecache(struct sharecache *node);
struct sharecache *findcache(struct sharecache *parent, wchar_t *name);
void queuescan(struct sharecache *node);
char *getfspath(struct sharecache *node);
struct sharecache *nextscnode(struct sharecache *node);
struct hash *newhash(wchar_t *algo, size_t len, char *hash);
void freehash(struct hash *hash);
struct hash *duphash(struct hash *hash);
struct hash *parsehash(wchar_t *text);
wchar_t *unparsehash(struct hash *hash);

extern struct sharecache *shareroot;
extern unsigned long long sharesize;
EGCBCHAIN(sharechangecb, unsigned long long);

#endif
Commit	Line	Data
	1	/*
	2	* Dolda Connect - Modular multiuser Direct Connect-style client
	3	* Copyright (C) 2004 Fredrik Tolf (fredrik@dolda2000.com)
	4	*
	5	* This program is free software; you can redistribute it and/or modify
	6	* it under the terms of the GNU General Public License as published by
	7	* the Free Software Foundation; either version 2 of the License, or
	8	* (at your option) any later version.
	9	*
	10	* This program is distributed in the hope that it will be useful,
	11	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	12	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	13	* GNU General Public License for more details.
	14	*
	15	* You should have received a copy of the GNU General Public License
	16	* along with this program; if not, write to the Free Software
	17	* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
	18	*/
	19	#ifndef _CLIENT_H
	20	#define _CLIENT_H
	21
	22	#include <sys/types.h>
	23
	24	#include <utils.h>
	25
	26	#define FILE_REG 0
	27	#define FILE_DIR 1
	28	#define FILE_INT 2
	29
	30	#define HASHHASHSIZE 12
	31
	32	struct sharepoint
	33	{
	34	struct sharepoint prev, next;
	35	char *path;
	36	wchar_t *name;
	37	int delete;
	38	};
	39
	40	struct hash
	41	{
	42	wchar_t *algo;
	43	size_t len;
	44	char *buf;
	45	};
	46
	47	struct hashcache
	48	{
	49	struct hashcache next, prev;
	50	dev_t dev;
	51	ino_t inode;
	52	time_t mtime;
	53	char tth[24];
	54	};
	55
	56	struct sharecache
	57	{
	58	struct sharecache next, prev, child, parent;
	59	char *path;
	60	wchar_t *name;
	61	size_t size;
	62	time_t mtime;
	63	dev_t dev;
	64	ino_t inode;
	65	char hashtth[24];
	66	union
	67	{
	68	struct
	69	{
	70	int type:3;
	71	int hastth:1;
	72	int found:1;
	73	} b;
	74	int w;
	75	} f;
	76	CBCHAIN(share_delete, struct sharecache *);
	77	};
	78
	79	void clientpreinit(void);
	80	int clientinit(void);
	81	int doscan(int quantum);
	82	int opensharecache(struct sharecache *node);
	83	struct sharecache findcache(struct sharecache parent, wchar_t *name);
	84	void queuescan(struct sharecache *node);
	85	char getfspath(struct sharecache node);
	86	struct sharecache nextscnode(struct sharecache node);
	87	struct hash newhash(wchar_t algo, size_t len, char *hash);
	88	void freehash(struct hash *hash);
	89	struct hash duphash(struct hash hash);
	90	struct hash parsehash(wchar_t text);
	91	wchar_t unparsehash(struct hash hash);
	92
	93	extern struct sharecache *shareroot;
	94	extern unsigned long long sharesize;
	95	EGCBCHAIN(sharechangecb, unsigned long long);
	96
	97	#endif