1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * Copyright (c) 2001 by Sun Microsystems, Inc. 3*0Sstevel@tonic-gate * All rights reserved. 4*0Sstevel@tonic-gate */ 5*0Sstevel@tonic-gate 6*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 7*0Sstevel@tonic-gate 8*0Sstevel@tonic-gate /* 9*0Sstevel@tonic-gate * The contents of this file are subject to the Netscape Public 10*0Sstevel@tonic-gate * License Version 1.1 (the "License"); you may not use this file 11*0Sstevel@tonic-gate * except in compliance with the License. You may obtain a copy of 12*0Sstevel@tonic-gate * the License at http://www.mozilla.org/NPL/ 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * Software distributed under the License is distributed on an "AS 15*0Sstevel@tonic-gate * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or 16*0Sstevel@tonic-gate * implied. See the License for the specific language governing 17*0Sstevel@tonic-gate * rights and limitations under the License. 18*0Sstevel@tonic-gate * 19*0Sstevel@tonic-gate * The Original Code is Mozilla Communicator client code, released 20*0Sstevel@tonic-gate * March 31, 1998. 21*0Sstevel@tonic-gate * 22*0Sstevel@tonic-gate * The Initial Developer of the Original Code is Netscape 23*0Sstevel@tonic-gate * Communications Corporation. Portions created by Netscape are 24*0Sstevel@tonic-gate * Copyright (C) 1998-1999 Netscape Communications Corporation. All 25*0Sstevel@tonic-gate * Rights Reserved. 26*0Sstevel@tonic-gate * 27*0Sstevel@tonic-gate * Contributor(s): 28*0Sstevel@tonic-gate */ 29*0Sstevel@tonic-gate 30*0Sstevel@tonic-gate /* 31*0Sstevel@tonic-gate * Copyright (c) 1996 Regents of the University of Michigan. 32*0Sstevel@tonic-gate * All rights reserved. 33*0Sstevel@tonic-gate * 34*0Sstevel@tonic-gate * Redistribution and use in source and binary forms are permitted 35*0Sstevel@tonic-gate * provided that this notice is preserved and that due credit is given 36*0Sstevel@tonic-gate * to the University of Michigan at Ann Arbor. The name of the University 37*0Sstevel@tonic-gate * may not be used to endorse or promote products derived from this 38*0Sstevel@tonic-gate * software without specific prior written permission. This software 39*0Sstevel@tonic-gate * is provided ``as is'' without express or implied warranty. 40*0Sstevel@tonic-gate */ 41*0Sstevel@tonic-gate 42*0Sstevel@tonic-gate #ifndef _LDIF_H 43*0Sstevel@tonic-gate #define _LDIF_H 44*0Sstevel@tonic-gate 45*0Sstevel@tonic-gate #ifdef __cplusplus 46*0Sstevel@tonic-gate extern "C" { 47*0Sstevel@tonic-gate #endif 48*0Sstevel@tonic-gate 49*0Sstevel@tonic-gate #define LDIF_VERSION_ONE 1 /* LDIF standard version */ 50*0Sstevel@tonic-gate 51*0Sstevel@tonic-gate #define LDIF_MAX_LINE_WIDTH 76 /* maximum length of LDIF lines */ 52*0Sstevel@tonic-gate 53*0Sstevel@tonic-gate /* 54*0Sstevel@tonic-gate * Macro to calculate maximum number of bytes that the base64 equivalent 55*0Sstevel@tonic-gate * of an item that is "vlen" bytes long will take up. Base64 encoding 56*0Sstevel@tonic-gate * uses one byte for every six bits in the value plus up to two pad bytes. 57*0Sstevel@tonic-gate */ 58*0Sstevel@tonic-gate #define LDIF_BASE64_LEN(vlen) (((vlen) * 4 / 3 ) + 3) 59*0Sstevel@tonic-gate 60*0Sstevel@tonic-gate /* 61*0Sstevel@tonic-gate * Macro to calculate maximum size that an LDIF-encoded type (length 62*0Sstevel@tonic-gate * tlen) and value (length vlen) will take up: room for type + ":: " + 63*0Sstevel@tonic-gate * first newline + base64 value + continued lines. Each continued line 64*0Sstevel@tonic-gate * needs room for a newline and a leading space character. 65*0Sstevel@tonic-gate */ 66*0Sstevel@tonic-gate #define LDIF_SIZE_NEEDED(tlen,vlen) \ 67*0Sstevel@tonic-gate ((tlen) + 4 + LDIF_BASE64_LEN(vlen) \ 68*0Sstevel@tonic-gate + ((LDIF_BASE64_LEN(vlen) + tlen + 3) / LDIF_MAX_LINE_WIDTH * 2 )) 69*0Sstevel@tonic-gate 70*0Sstevel@tonic-gate /* 71*0Sstevel@tonic-gate * Options for ldif_put_type_and_value_with_options() and 72*0Sstevel@tonic-gate * ldif_type_and_value_with_options(). 73*0Sstevel@tonic-gate */ 74*0Sstevel@tonic-gate #define LDIF_OPT_NOWRAP 0x01UL 75*0Sstevel@tonic-gate #define LDIF_OPT_VALUE_IS_URL 0x02UL 76*0Sstevel@tonic-gate #define LDIF_OPT_MINIMAL_ENCODING 0x04UL 77*0Sstevel@tonic-gate 78*0Sstevel@tonic-gate int str_parse_line( char *line, char **type, char **value, int *vlen); 79*0Sstevel@tonic-gate char * str_getline( char **next ); 80*0Sstevel@tonic-gate void ldif_put_type_and_value( char **out, char *t, char *val, int vlen ); 81*0Sstevel@tonic-gate void ldif_put_type_and_value_nowrap( char **out, char *t, char *val, int vlen ); 82*0Sstevel@tonic-gate void ldif_put_type_and_value_with_options( char **out, char *t, char *val, 83*0Sstevel@tonic-gate int vlen, unsigned long options ); 84*0Sstevel@tonic-gate char *ldif_type_and_value( char *type, char *val, int vlen ); 85*0Sstevel@tonic-gate char *ldif_type_and_value_nowrap( char *type, char *val, int vlen ); 86*0Sstevel@tonic-gate char *ldif_type_and_value_with_options( char *type, char *val, int vlen, 87*0Sstevel@tonic-gate unsigned long options ); 88*0Sstevel@tonic-gate int ldif_base64_decode( char *src, unsigned char *dst ); 89*0Sstevel@tonic-gate int ldif_base64_encode( unsigned char *src, char *dst, int srclen, 90*0Sstevel@tonic-gate int lenused ); 91*0Sstevel@tonic-gate int ldif_base64_encode_nowrap( unsigned char *src, char *dst, int srclen, 92*0Sstevel@tonic-gate int lenused ); 93*0Sstevel@tonic-gate char *ldif_get_entry( FILE *fp, int *lineno ); 94*0Sstevel@tonic-gate 95*0Sstevel@tonic-gate #ifdef __cplusplus 96*0Sstevel@tonic-gate } 97*0Sstevel@tonic-gate #endif 98*0Sstevel@tonic-gate 99*0Sstevel@tonic-gate #endif /* _LDIF_H */ 100