/* $OpenLDAP: pkg/ldap/include/ldif.h,v 1.20.2.1 2003/03/03 17:10:03 kurt Exp $ */ /* * Copyright 1998-2003 The OpenLDAP Foundation, Redwood City, California, USA * 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 at * http://www.OpenLDAP.org/license.html or in file LICENSE in the * top-level directory of the distribution. */ /* Portions * Copyright (c) 1996 Regents of the University of Michigan. * All rights reserved. * * Redistribution and use in source and binary forms are permitted * provided that this notice is preserved and that due credit is given * to the University of Michigan at Ann Arbor. The name of the University * may not be used to endorse or promote products derived from this * software without specific prior written permission. This software * is provided ``as is'' without express or implied warranty. */ #ifndef _LDIF_H #define _LDIF_H #include <ldap_cdefs.h> LDAP_BEGIN_DECL /* This is NOT a bogus extern declaration (unlike ldap_debug) */ LDAP_LDIF_V (int) ldif_debug; #define LDIF_LINE_WIDTH 76 /* maximum length of LDIF lines */ /* * Macro to calculate maximum number of bytes that the base64 equivalent * of an item that is "len" bytes long will take up. Base64 encoding * uses one byte for every six bits in the value plus up to two pad bytes. */ #define LDIF_BASE64_LEN(len) (((len) * 4 / 3 ) + 3) /* * Macro to calculate maximum size that an LDIF-encoded type (length * tlen) and value (length vlen) will take up: room for type + ":: " + * first newline + base64 value + continued lines. Each continued line * needs room for a newline and a leading space character. */ #define LDIF_SIZE_NEEDED(nlen,vlen) \ ((nlen) + 4 + LDIF_BASE64_LEN(vlen) \ + ((LDIF_BASE64_LEN(vlen) + (nlen) + 3) / LDIF_LINE_WIDTH * 2 )) LDAP_LDIF_F( int ) ldif_parse_line LDAP_P(( LDAP_CONST char *line, char **name, char **value, ber_len_t *vlen )); LDAP_LDIF_F( int ) ldif_fetch_url LDAP_P(( LDAP_CONST char *line, char **value, ber_len_t *vlen )); LDAP_LDIF_F( char * ) ldif_getline LDAP_P(( char **next )); LDAP_LDIF_F( int ) ldif_read_record LDAP_P(( FILE *fp, int *lineno, char **bufp, int *buflen )); #define LDIF_PUT_NOVALUE 0x0000 /* no value */ #define LDIF_PUT_VALUE 0x0001 /* value w/ auto detection */ #define LDIF_PUT_TEXT 0x0002 /* assume text */ #define LDIF_PUT_BINARY 0x0004 /* assume binary (convert to base64) */ #define LDIF_PUT_B64 0x0008 /* pre-converted base64 value */ #define LDIF_PUT_COMMENT 0x0010 /* comment */ #define LDIF_PUT_URL 0x0020 /* url */ #define LDIF_PUT_SEP 0x0040 /* separator */ LDAP_LDIF_F( void ) ldif_sput LDAP_P(( char **out, int type, LDAP_CONST char *name, LDAP_CONST char *val, ber_len_t vlen )); LDAP_LDIF_F( char * ) ldif_put LDAP_P(( int type, LDAP_CONST char *name, LDAP_CONST char *val, ber_len_t vlen )); LDAP_LDIF_F( int ) ldif_is_not_printable LDAP_P(( LDAP_CONST char *val, ber_len_t vlen )); LDAP_END_DECL #endif /* _LDIF_H */