catsearch.c File Reference

#include <ctype.h>
#include <errno.h>
#include <netinet/in.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/file.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <time.h>
#include <unistd.h>
#include <atalk/adouble.h>
#include <atalk/afp.h>
#include <atalk/cnid_bdb_private.h>
#include <atalk/cnid.h>
#include <atalk/globals.h>
#include <atalk/logger.h>
#include <atalk/netatalk_conf.h>
#include <atalk/unicode.h>
#include <atalk/util.h>
#include "desktop.h"
#include "dircache.h"
#include "directory.h"
#include "file.h"
#include "filedir.h"
#include "fork.h"
#include "volume.h"

Data Structures
struct	finderinfo
struct	scrit
struct	dsitem

Macros
#define	DS_BSIZE   128
#define	CATPBIT_PARTIAL   31
#define	VETO_STR    "./../.AppleDouble/.AppleDB/Network Trash Folder/TheVolumeSettingsFolder/TheFindByContentFolder/.AppleDesktop/.Parent/"
#define	NUM_ROUNDS   200

Typedefs
typedef char	packed_finder[ADEDLEN_FINDERI]

Functions
static void	clearstack (void)
static int	addstack (char *uname _U_, struct dir *dir, int pidx _U_)
static int	reducestack (void)
static struct adouble *	adl_lkup (struct vol *vol, struct path *path, struct adouble *adp)
static struct finderinfo *	unpack_buffer (struct finderinfo *finfo, char *buffer)
static struct finderinfo *	unpack_finderinfo (struct vol *vol, struct path *path, struct adouble **adp, struct finderinfo *finfo, int islnk)
static int	crit_check (struct vol *vol, struct path *path)
static int	rslt_add (const AFPObj *obj, struct vol *vol, struct path *path, char **buf, int ext)
static int	catsearch (const AFPObj *obj, struct vol *vol, struct dir *dir, int rmatches, uint32_t *pos, char *rbuf, uint32_t *nrecs, int *rsize, int ext)
static int	catsearch_db (const AFPObj *obj, struct vol *vol, const char *uname, int rmatches, uint32_t *pos, char *rbuf, uint32_t *nrecs, int *rsize, int ext)
static int	catsearch_afp (AFPObj *obj _U_, char *ibuf, size_t ibuflen, char *rbuf, size_t *rbuflen, int ext)
int	afp_catsearch (AFPObj *obj, char *ibuf, size_t ibuflen, char *rbuf, size_t *rbuflen)
int	afp_catsearch_ext (AFPObj *obj, char *ibuf, size_t ibuflen, char *rbuf, size_t *rbuflen)

Variables
static int	save_cidx = -1
static struct dsitem *	dstack = NULL
static int	dssize = 0
static int	dsidx = 0
static struct scrit c1	c2

Macro Definition Documentation

CATPBIT_PARTIAL

#define CATPBIT_PARTIAL   31

DS_BSIZE

#define DS_BSIZE   128

NUM_ROUNDS

#define NUM_ROUNDS   200

This function performs a filesystem search

Uses globals c1, c2, the search criteria

Parameters

vol	(r) volume we are searching on ...
dir	(rw) directory we are starting from ...
rmatches	(r) maximum number of matches we can return
pos	(r) position we've stopped recently
rbuf	(w) output buffer
nrecs	(w) number of matches
rsize	(w) length of data written to output buffer
ext	(r) extended search flag

VETO_STR

#define VETO_STR    "./../.AppleDouble/.AppleDB/Network Trash Folder/TheVolumeSettingsFolder/TheFindByContentFolder/.AppleDesktop/.Parent/"

Typedef Documentation

packed_finder

typedef char packed_finder[ADEDLEN_FINDERI]

Function Documentation

addstack()

int addstack ( char *uname _U_, struct dir * dir, int pidx _U_ )

static

adl_lkup()

struct adouble * adl_lkup ( struct vol * vol, struct path * path, struct adouble * adp )

static

afp_catsearch()

int afp_catsearch	(	AFPObj *	obj,
		char *	ibuf,
		size_t	ibuflen,
		char *	rbuf,
		size_t *	rbuflen )

afp_catsearch_ext()

int afp_catsearch_ext	(	AFPObj *	obj,
		char *	ibuf,
		size_t	ibuflen,
		char *	rbuf,
		size_t *	rbuflen )

catsearch()

int catsearch ( const AFPObj * obj, struct vol * vol, struct dir * dir, int rmatches, uint32_t * pos, char * rbuf, uint32_t * nrecs, int * rsize, int ext )

static

catsearch_afp()

int catsearch_afp ( AFPObj *obj _U_, char * ibuf, size_t ibuflen, char * rbuf, size_t * rbuflen, int ext )

static

catsearch_db()

int catsearch_db ( const AFPObj * obj, struct vol * vol, const char * uname, int rmatches, uint32_t * pos, char * rbuf, uint32_t * nrecs, int * rsize, int ext )

static

This function performs a CNID db search

Uses globals c1, c2, the search criteria Always searches the whole volume, not a subtree

Parameters

obj	(r) AFP connection object
vol	(r) volume we are searching on ...
uname	(r) UNIX name of object to search
rmatches	(r) maximum number of matches we can return
pos	(r) position we've stopped recently
rbuf	(w) output buffer
nrecs	(w) number of matches
rsize	(w) length of data written to output buffer
ext	(r) extended search flag

clearstack()

void clearstack ( void )

static

crit_check()

int crit_check ( struct vol * vol, struct path * path )

static

reducestack()

int reducestack ( void )

static

rslt_add()

int rslt_add ( const AFPObj * obj, struct vol * vol, struct path * path, char ** buf, int ext )

static

unpack_buffer()

struct finderinfo * unpack_buffer ( struct finderinfo * finfo, char * buffer )

static

unpack_finderinfo()

struct finderinfo * unpack_finderinfo ( struct vol * vol, struct path * path, struct adouble ** adp, struct finderinfo * finfo, int islnk )

static

Variable Documentation

c2

struct scrit c1 c2

static

dsidx

int dsidx = 0

static

dssize

int dssize = 0

static

dstack

struct dsitem* dstack = NULL

static

save_cidx

int save_cidx = -1

static