зеркало из https://github.com/mozilla/pjs.git
133 строки
2.8 KiB
C
133 строки
2.8 KiB
C
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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*
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* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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*/
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/*
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* Copyright (c) 1990 Regents of the University of Michigan.
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* All rights reserved.
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*/
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/*
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* friendly.c
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*/
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#if 0
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#ifndef lint
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static char copyright[] = "@(#) Copyright (c) 1993 Regents of the University of Michigan.\nAll rights reserved.\n";
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#endif
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#endif
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#include "ldap-int.h"
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char *
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LDAP_CALL
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ldap_friendly_name( char *filename, char *name, FriendlyMap *map )
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{
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int i, entries;
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FILE *fp;
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char *s;
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char buf[BUFSIZ];
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if ( map == NULL ) {
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return( name );
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}
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if ( *map == NULL ) {
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if ( (fp = fopen( filename, "r" )) == NULL )
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return( name );
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entries = 0;
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while ( fgets( buf, sizeof(buf), fp ) != NULL ) {
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if ( buf[0] != '#' )
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entries++;
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}
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rewind( fp );
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if ( (*map = (FriendlyMap)NSLDAPI_MALLOC( (entries + 1) *
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sizeof(struct friendly) )) == NULL ) {
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fclose( fp );
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return( name );
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}
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i = 0;
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while ( fgets( buf, sizeof(buf), fp ) != NULL && i < entries ) {
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if ( buf[0] == '#' )
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continue;
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if ( (s = strchr( buf, '\n' )) != NULL )
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*s = '\0';
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if ( (s = strchr( buf, '\t' )) == NULL )
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continue;
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*s++ = '\0';
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if ( *s == '"' ) {
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int esc = 0, found = 0;
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for ( ++s; *s && !found; s++ ) {
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switch ( *s ) {
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case '\\':
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esc = 1;
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break;
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case '"':
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if ( !esc )
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found = 1;
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/* FALL */
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default:
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esc = 0;
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break;
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}
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}
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}
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(*map)[i].f_unfriendly = nsldapi_strdup( buf );
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(*map)[i].f_friendly = nsldapi_strdup( s );
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i++;
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}
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fclose( fp );
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(*map)[i].f_unfriendly = NULL;
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}
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for ( i = 0; (*map)[i].f_unfriendly != NULL; i++ ) {
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if ( strcasecmp( name, (*map)[i].f_unfriendly ) == 0 )
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return( (*map)[i].f_friendly );
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}
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return( name );
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}
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void
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LDAP_CALL
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ldap_free_friendlymap( FriendlyMap *map )
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{
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struct friendly* pF;
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if ( map == NULL || *map == NULL ) {
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return;
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}
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for ( pF = *map; pF->f_unfriendly; pF++ ) {
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NSLDAPI_FREE( pF->f_unfriendly );
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NSLDAPI_FREE( pF->f_friendly );
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}
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NSLDAPI_FREE( *map );
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*map = NULL;
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}
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