mirror of
https://git.openldap.org/openldap/openldap.git
synced 2024-12-27 03:20:22 +08:00
148 lines
3.9 KiB
C
148 lines
3.9 KiB
C
/* config.h - configuration abstraction structure */
|
|
/* $OpenLDAP$ */
|
|
/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
|
|
*
|
|
* Copyright 1998-2020 The OpenLDAP Foundation.
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted only as authorized by the OpenLDAP
|
|
* Public License.
|
|
*
|
|
* A copy of this license is available in the file LICENSE in the
|
|
* top-level directory of the distribution or, alternatively, at
|
|
* <http://www.OpenLDAP.org/license.html>.
|
|
*/
|
|
|
|
#ifndef CONFIG_H
|
|
#define CONFIG_H
|
|
|
|
#include <ac/string.h>
|
|
|
|
LDAP_BEGIN_DECL
|
|
|
|
typedef struct ConfigTable {
|
|
const char *name;
|
|
const char *what;
|
|
int min_args;
|
|
int max_args;
|
|
int length;
|
|
unsigned int arg_type;
|
|
void *arg_item;
|
|
} ConfigTable;
|
|
|
|
/* search entries are returned according to this order */
|
|
typedef enum {
|
|
Cft_Abstract = 0,
|
|
Cft_Global,
|
|
Cft_Module,
|
|
Cft_Schema,
|
|
Cft_Backend,
|
|
Cft_Database,
|
|
Cft_Overlay,
|
|
Cft_Misc /* backend/overlay defined */
|
|
} ConfigType;
|
|
|
|
#define ARGS_USERLAND 0x00000fff
|
|
|
|
/* types are enumerated, not a bitmask */
|
|
#define ARGS_TYPES 0x0000f000
|
|
#define ARG_INT 0x00001000
|
|
#define ARG_LONG 0x00002000
|
|
#define ARG_BER_LEN_T 0x00003000
|
|
#define ARG_ON_OFF 0x00004000
|
|
#define ARG_STRING 0x00005000
|
|
#define ARG_BERVAL 0x00006000
|
|
#define ARG_UINT 0x00008000
|
|
#define ARG_ULONG 0x0000a000
|
|
#define ARG_BINARY 0x0000b000
|
|
|
|
#define ARGS_SYNTAX 0xffff0000
|
|
#define ARG_IGNORED 0x00080000
|
|
#define ARG_PAREN 0x01000000
|
|
#define ARG_NONZERO 0x02000000
|
|
#define ARG_NO_INSERT 0x04000000 /* no arbitrary inserting */
|
|
#define ARG_NO_DELETE 0x08000000 /* no runtime deletes */
|
|
#define ARG_UNIQUE 0x10000000
|
|
#define ARG_QUOTE 0x20000000 /* wrap with quotes before parsing */
|
|
#define ARG_OFFSET 0x40000000
|
|
#define ARG_MAGIC 0x80000000
|
|
|
|
#define ARG_BAD_CONF 0xdead0000 /* overload return values */
|
|
|
|
struct config_args_s;
|
|
|
|
typedef int (ConfigDriver)( struct config_args_s *c );
|
|
|
|
struct config_reply_s {
|
|
int err;
|
|
char msg[SLAP_TEXT_BUFLEN];
|
|
};
|
|
|
|
typedef struct config_args_s {
|
|
int argc;
|
|
char **argv;
|
|
int argv_size;
|
|
char *line;
|
|
char *tline;
|
|
const char *fname;
|
|
int lineno;
|
|
int linelen;
|
|
char log[MAXPATHLEN + STRLENOF(": line ") +
|
|
LDAP_PVT_INTTYPE_CHARS(unsigned long)];
|
|
#define cr_msg reply.msg
|
|
ConfigReply reply;
|
|
int depth;
|
|
int valx; /* multi-valued value index */
|
|
/* parsed first val for simple cases */
|
|
union {
|
|
int v_int;
|
|
unsigned v_uint;
|
|
long v_long;
|
|
size_t v_ulong;
|
|
ber_len_t v_ber_t;
|
|
char *v_string;
|
|
struct berval v_bv;
|
|
} values;
|
|
/* return values for emit mode */
|
|
BerVarray rvalue_vals;
|
|
BerVarray rvalue_nvals;
|
|
#define SLAP_CONFIG_EMIT 0x2000 /* emit instead of set */
|
|
#define SLAP_CONFIG_ADD 0x4000 /* config file add vs LDAP add */
|
|
int op;
|
|
int type; /* ConfigTable.arg_type & ARGS_USERLAND */
|
|
void *ca_private; /* anything */
|
|
#ifndef SLAP_CONFIG_CLEANUP_MAX
|
|
#define SLAP_CONFIG_CLEANUP_MAX 16
|
|
#endif
|
|
ConfigDriver *cleanups[SLAP_CONFIG_CLEANUP_MAX];
|
|
ConfigType table; /* which config table did we come from */
|
|
int num_cleanups;
|
|
} ConfigArgs;
|
|
|
|
#define value_int values.v_int
|
|
#define value_uint values.v_uint
|
|
#define value_long values.v_long
|
|
#define value_ulong values.v_ulong
|
|
#define value_ber_t values.v_ber_t
|
|
#define value_string values.v_string
|
|
#define value_bv values.v_bv
|
|
|
|
int config_fp_parse_line( ConfigArgs *c );
|
|
|
|
int config_set_vals( ConfigTable *ct, ConfigArgs *c );
|
|
int config_add_vals( ConfigTable *ct, ConfigArgs *c );
|
|
|
|
int config_push_cleanup( ConfigArgs *c, ConfigDriver *cleanup );
|
|
|
|
void init_config_argv( ConfigArgs *c );
|
|
int read_config_file( const char *fname, int depth, ConfigArgs *cf, ConfigTable *cft );
|
|
|
|
ConfigTable *config_find_keyword( ConfigTable *ct, ConfigArgs *c );
|
|
|
|
Listener *config_check_my_url( const char *url, LDAPURLDesc *lud );
|
|
|
|
LDAP_END_DECL
|
|
|
|
#endif /* CONFIG_H */
|