cc.h revision cb3e854e181373807f7f011e5050c1a8013b4841
/*
* Portions Copyright (C) 2001 Internet Software Consortium.
* Portions Copyright (C) 2001 Nominum, Inc.
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM AND
* NOMINUM DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING
* ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT
* SHALL INTERNET SOFTWARE CONSORTIUM OR NOMINUM BE LIABLE FOR ANY
* SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
* OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: cc.h,v 1.2 2001/03/27 20:08:05 bwelling Exp $ */
#ifndef ISCCC_CC_H
#define ISCCC_CC_H 1
#include <isc/lang.h>
#include <isccc/types.h>
ISC_LANG_BEGINDECLS
#define ISCCC_CC_MAXDGRAMPACKET 4096
#define ISCCC_CCMSGTYPE_STRING 0x00
#define ISCCC_CCMSGTYPE_BINARYDATA 0x01
#define ISCCC_CCMSGTYPE_TABLE 0x02
#define ISCCC_CCMSGTYPE_LIST 0x03
isc_result_t
isccc_cc_towire(isccc_sexpr_t *alist, isccc_region_t *target,
isccc_region_t *secret);
isc_result_t
isccc_cc_fromwire(isccc_region_t *source, isccc_sexpr_t **alistp,
isccc_region_t *secret);
isc_result_t
isccc_cc_createmessage(isc_uint32_t version, const char *from, const char *to,
isc_uint32_t serial, isccc_time_t now,
isccc_time_t expires, isccc_sexpr_t **alistp);
isc_result_t
isccc_cc_createack(isccc_sexpr_t *message, isc_boolean_t ok,
isccc_sexpr_t **ackp);
isc_boolean_t
isccc_cc_isack(isccc_sexpr_t *message);
isc_boolean_t
isccc_cc_isreply(isccc_sexpr_t *message);
isc_result_t
isccc_cc_createresponse(isccc_sexpr_t *message, isccc_time_t now,
isccc_time_t expires, isccc_sexpr_t **alistp);
isccc_sexpr_t *
isccc_cc_definestring(isccc_sexpr_t *alist, const char *key, const char *str);
isccc_sexpr_t *
isccc_cc_defineuint32(isccc_sexpr_t *alist, const char *key, isc_uint32_t i);
isc_result_t
isccc_cc_lookupstring(isccc_sexpr_t *alist, const char *key, char **strp);
isc_result_t
isccc_cc_lookupuint32(isccc_sexpr_t *alist, const char *key,
isc_uint32_t *uintp);
isc_result_t
isccc_cc_createsymtab(isccc_symtab_t **symtabp);
void
isccc_cc_cleansymtab(isccc_symtab_t *symtab, isccc_time_t now);
isc_result_t
isccc_cc_checkdup(isccc_symtab_t *symtab, isccc_sexpr_t *message,
isccc_time_t now);
isc_result_t
isccc_cc_readsymtab(isccc_symtab_t *symtab, const char *filename);
isc_result_t
isccc_cc_writesymtab(isccc_symtab_t *symtab, const char *filename);
ISC_LANG_ENDDECLS
#endif /* ISCCC_CC_H */