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/* Copyright (c) 2002-2013 Pigeonhole authors, see the included COPYING file
*/
#ifndef __SIEVE_SCRIPT_PRIVATE_H
#define __SIEVE_SCRIPT_PRIVATE_H
#include "sieve-script.h"
/*
* Script object
*/
struct sieve_script_vfuncs {
struct sieve_script *(*alloc)(void);
void (*destroy)(struct sieve_script *script);
int (*open)
(struct sieve_script *script, const char *data,
const char *const *options, enum sieve_error *error_r);
int (*get_stream)
(struct sieve_script *script, struct istream **stream_r,
enum sieve_error *error_r);
int (*binary_read_metadata)
(struct sieve_script *_script, struct sieve_binary_block *sblock,
sieve_size_t *offset);
void (*binary_write_metadata)
(struct sieve_script *script, struct sieve_binary_block *sblock);
struct sieve_binary *(*binary_load)
(struct sieve_script *script, enum sieve_error *error_r);
int (*binary_save)
(struct sieve_script *script, struct sieve_binary *sbin,
bool update, enum sieve_error *error_r);
int (*get_size)
(const struct sieve_script *script, uoff_t *size_r);
bool (*equals)
(const struct sieve_script *script, const struct sieve_script *other);
};
struct sieve_script {
pool_t pool;
unsigned int refcount;
const char *driver_name;
const struct sieve_script *script_class;
struct sieve_script_vfuncs v;
struct sieve_instance *svinst;
struct sieve_error_handler *ehandler;
const char *name;
const char *data;
const char *location;
const char *bin_dir;
/* Stream */
struct istream *stream;
unsigned int open:1;
};
void sieve_script_init
(struct sieve_script *script, struct sieve_instance *svinst,
const struct sieve_script *script_class, const char *data,
const char *name, struct sieve_error_handler *ehandler);
int sieve_script_setup_bindir
(struct sieve_script *script, mode_t mode);
/*
* Built-in file script driver
*/
#define SIEVE_FILE_SCRIPT_DRIVER_NAME "file"
struct sieve_file_script {
struct sieve_script script;
struct stat st;
struct stat lnk_st;
const char *path;
const char *dirpath;
const char *filename;
const char *binpath;
int fd;
};
extern const struct sieve_script sieve_file_script;
/*
* Built-in dict script driver
*/
#define SIEVE_DICT_SCRIPT_DRIVER_NAME "dict"
extern const struct sieve_script sieve_dict_script;
#endif /* __SIEVE_SCRIPT_PRIVATE_H */
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