nad.h File Reference

#include <arpa/inet.h>
#include <signal.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <atalk/globals.h>
#include <atalk/cnid.h>
#include <atalk/compat.h>
#include <atalk/volume.h>

Go to the source code of this file.

Data Structures
struct	afpvol_t
struct	PATH_T

Macros
#define	DIR_DOT_OR_DOTDOT(a)
#define	ADVOL_V2_OR_EA(ad)
#define	SLOG(...)
#define	ERROR(...)

Enumerations
enum	logtype { STD , DBG }

Functions
void	_log (enum logtype lt, char *fmt,...)
void	set_signal (void)
int	nad_ls (int argc, char **argv, AFPObj *obj)
int	nad_cp (int argc, char **argv, AFPObj *obj)
int	nad_rm (int argc, char **argv, AFPObj *obj)
int	nad_mv (int argc, char **argv, AFPObj *obj)
int	nad_set (int argc, char **argv, AFPObj *obj)
int	nad_find (int argc, char **argv, AFPObj *obj)
int	nad_mkdir (int argc, char **argv, AFPObj *obj)
int	nad_rmdir (int argc, char **argv, AFPObj *obj)
int	openvol (AFPObj *obj, const char *path, afpvol_t *vol)
	Load volinfo and initialize struct vol.
int	openvol_optional (AFPObj *obj, const char *path, afpvol_t *vol)
	Open an AFP volume, or return a stub for non-AFP paths.
void	closevol (afpvol_t *vol)
cnid_t	cnid_for_paths_parent (const afpvol_t *vol, const char *path, cnid_t *did)
	Resolves CNID of a given paths parent directory.
char *	utompath (const struct vol *, const char *)
int	convert_dots_encoding (const afpvol_t *svol, const afpvol_t *dvol, char *path)
	Convert dot encoding of basename in place.

Variables
int	log_verbose
volatile sig_atomic_t	alarmed
int	fflag
int	iflag
int	lflag
int	nflag
int	pflag
int	vflag

Macro Definition Documentation

ADVOL_V2_OR_EA

#define ADVOL_V2_OR_EA

(

ad

)

Value:

((ad) == AD_VERSION2 || (ad) == AD_VERSION_EA)

DIR_DOT_OR_DOTDOT

#define DIR_DOT_OR_DOTDOT

(

a

)

Value:

((strcmp(a, ".") == 0) || (strcmp(a, "..") == 0))

ERROR

#define ERROR

(

...

)

Value:

do {                                        \
    _log(STD, __VA_ARGS__);                 \
    exit(1);                                \
} while (0)

SLOG

#define SLOG

(

...

)

Value:

_log(STD, __VA_ARGS__)

Enumeration Type Documentation

logtype

enum logtype

Enumerator
STD
DBG

Function Documentation

_log()

void _log ( enum logtype lt, char * fmt, ... )

extern

closevol()

void closevol ( afpvol_t * vol )

extern

cnid_for_paths_parent()

cnid_t cnid_for_paths_parent ( const afpvol_t * vol, const char * path, cnid_t * did )

extern

Resolves CNID of a given paths parent directory.

path might be: (a) relative: "dir/subdir" with cwd: "/afp_volume/topdir" (b) absolute: "/afp_volume/dir/subdir"

path MUST be pointing inside vol, this is usually the case as vol has been build from path using loadvolinfo and friends.

Parameters

[in]	vol	pointer to afpvol_t
[in]	path	path, see above
[in,out]	did	parent CNID of returned CNID

Returns

CNID of path

convert_dots_encoding()

int convert_dots_encoding ( const afpvol_t * svol, const afpvol_t * dvol, char * path )

extern

Convert dot encoding of basename in place.

path arg can be "[/][dir/ | ...]filename". It will be converted in place possible encoding ".file" as ":2efile" which means the result will be longer then the original which means provide a big enough buffer.

Parameters

[in]	svol	source volume
[in]	dvol	destination volume
[in,out]	path	path to convert in place

Returns

0 on success, -1 on error

nad_cp()

int nad_cp ( int argc, char ** argv, AFPObj * obj )

extern

nad_find()

int nad_find ( int argc, char ** argv, AFPObj * obj )

extern

nad_ls()

int nad_ls ( int argc, char ** argv, AFPObj * obj )

extern

nad_mkdir()

int nad_mkdir ( int argc, char ** argv, AFPObj * obj )

extern

nad_mv()

int nad_mv ( int argc, char ** argv, AFPObj * obj )

extern

nad_rm()

int nad_rm ( int argc, char ** argv, AFPObj * obj )

extern

nad_rmdir()

int nad_rmdir ( int argc, char ** argv, AFPObj * obj )

extern

nad_set()

int nad_set ( int argc, char ** argv, AFPObj * obj )

extern

openvol()

int openvol ( AFPObj * obj, const char * path, afpvol_t * vol )

extern

Load volinfo and initialize struct vol.

The path must be inside an AFP volume. Returns -1 if it is not.

Parameters

[in]	obj	AFPObj of the current connection
[in]	path	path to evaluate
[in,out]	vol	structure to initialize

Returns

0 on success, -1 on error

openvol_optional()

int openvol_optional ( AFPObj * obj, const char * path, afpvol_t * vol )

extern

Open an AFP volume, or return a stub for non-AFP paths.

If the path is inside an AFP volume, the volume's CNID database is opened. If the path is outside any AFP volume, a stub volume with v_path=NULL and v_cdb=NULL is returned so that callers can use v_path as a guard for AFP-specific operations.

This is intended for commands like mv and cp that may operate across AFP and non-AFP paths.

Parameters

[in]	obj	AFPObj of the current connection
[in]	path	path to evaluate
[in,out]	vol	structure to initialize

Returns

0 on success, -1 on error

set_signal()

void set_signal ( void )

extern

utompath()

char * utompath ( const struct vol * , const char *  )

extern

Variable Documentation

alarmed

volatile sig_atomic_t alarmed

extern

Signal flag for clean exit

flags for signals

fflag

int fflag

extern

iflag

int iflag

lflag

int lflag

log_verbose

int log_verbose

extern

Logging flag

nflag

int nflag

pflag

int pflag

vflag

int vflag