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/*
* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#ifndef XLAT_H
#define XLAT_H
/**
* $Id$
*
* @file xlat.h
* @brief Structures and prototypes for templates
*
* @copyright 2015 The FreeRADIUS server project
*/
RCSIDH(xlat_h, "$Id$")
#ifdef __cplusplus
extern "C" {
#endif
#include <freeradius-devel/conffile.h>
typedef struct xlat_exp xlat_exp_t;
typedef size_t (*xlat_escape_t)(REQUEST *, char *out, size_t outlen, char const *in, void *arg);
typedef ssize_t (*xlat_func_t)(void *instance, REQUEST *, char const *, char *, size_t);
ssize_t radius_xlat(char *out, size_t outlen, REQUEST *request, char const *fmt, xlat_escape_t escape,
void *escape_ctx)
CC_HINT(nonnull (1 ,3 ,4));
ssize_t radius_xlat_struct(char *out, size_t outlen, REQUEST *request, xlat_exp_t const *xlat,
xlat_escape_t escape, void *ctx)
CC_HINT(nonnull (1 ,3 ,4));
ssize_t radius_axlat(char **out, REQUEST *request, char const *fmt, xlat_escape_t escape, void *escape_ctx)
CC_HINT(nonnull (1, 2, 3));
ssize_t radius_axlat_struct(char **out, REQUEST *request, xlat_exp_t const *xlat, xlat_escape_t escape,
void *ctx)
CC_HINT(nonnull (1, 2, 3));
ssize_t xlat_tokenize(TALLOC_CTX *ctx, char *fmt, xlat_exp_t **head, char const **error);
size_t xlat_sprint(char *buffer, size_t bufsize, xlat_exp_t const *node);
int xlat_register(char const *module, xlat_func_t func, xlat_escape_t escape,
void *instance);
void xlat_unregister(char const *module, xlat_func_t func, void *instance);
void xlat_unregister_module(void *instance);
bool xlat_register_redundant(CONF_SECTION *cs);
ssize_t xlat_fmt_to_ref(uint8_t const **out, REQUEST *request, char const *fmt);
void xlat_free(void);
#ifdef __cplusplus
}
#endif
#endif /* TMPL_H */
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