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-rw-r--r--ldap/c-sdk/libldap/friendly.c151
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diff --git a/ldap/c-sdk/libldap/friendly.c b/ldap/c-sdk/libldap/friendly.c
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+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is Mozilla Communicator client code, released
+ * March 31, 1998.
+ *
+ * The Initial Developer of the Original Code is
+ * Netscape Communications Corporation.
+ * Portions created by the Initial Developer are Copyright (C) 1998-1999
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either of the GNU General Public License Version 2 or later (the "GPL"),
+ * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+/*
+ * Copyright (c) 1990 Regents of the University of Michigan.
+ * All rights reserved.
+ */
+/*
+ * friendly.c
+ */
+
+#if 0
+#ifndef lint
+static char copyright[] = "@(#) Copyright (c) 1993 Regents of the University of Michigan.\nAll rights reserved.\n";
+#endif
+#endif
+
+#include "ldap-int.h"
+
+char *
+LDAP_CALL
+ldap_friendly_name( char *filename, char *name, FriendlyMap *map )
+{
+ int i, entries;
+ FILE *fp;
+ char *s;
+ char buf[BUFSIZ];
+
+ if ( map == NULL ) {
+ return( name );
+ }
+ if ( NULL == name)
+ {
+ return (name);
+ }
+
+ if ( *map == NULL ) {
+ if ( (fp = NSLDAPI_FOPEN( filename, "r" )) == NULL )
+ return( name );
+
+ entries = 0;
+ while ( fgets( buf, sizeof(buf), fp ) != NULL ) {
+ if ( buf[0] != '#' )
+ entries++;
+ }
+ rewind( fp );
+
+ if ( (*map = (FriendlyMap)NSLDAPI_MALLOC( (entries + 1) *
+ sizeof(struct friendly) )) == NULL ) {
+ fclose( fp );
+ return( name );
+ }
+
+ i = 0;
+ while ( fgets( buf, sizeof(buf), fp ) != NULL && i < entries ) {
+ if ( buf[0] == '#' )
+ continue;
+
+ if ( (s = strchr( buf, '\n' )) != NULL )
+ *s = '\0';
+
+ if ( (s = strchr( buf, '\t' )) == NULL )
+ continue;
+ *s++ = '\0';
+
+ if ( *s == '"' ) {
+ int esc = 0, found = 0;
+
+ for ( ++s; *s && !found; s++ ) {
+ switch ( *s ) {
+ case '\\':
+ esc = 1;
+ break;
+ case '"':
+ if ( !esc )
+ found = 1;
+ /* FALL */
+ default:
+ esc = 0;
+ break;
+ }
+ }
+ }
+
+ (*map)[i].f_unfriendly = nsldapi_strdup( buf );
+ (*map)[i].f_friendly = nsldapi_strdup( s );
+ i++;
+ }
+
+ fclose( fp );
+ (*map)[i].f_unfriendly = NULL;
+ }
+
+ for ( i = 0; (*map)[i].f_unfriendly != NULL; i++ ) {
+ if ( strcasecmp( name, (*map)[i].f_unfriendly ) == 0 )
+ return( (*map)[i].f_friendly );
+ }
+ return( name );
+}
+
+
+void
+LDAP_CALL
+ldap_free_friendlymap( FriendlyMap *map )
+{
+ struct friendly* pF;
+
+ if ( map == NULL || *map == NULL ) {
+ return;
+ }
+
+ for ( pF = *map; pF->f_unfriendly; pF++ ) {
+ NSLDAPI_FREE( pF->f_unfriendly );
+ NSLDAPI_FREE( pF->f_friendly );
+ }
+ NSLDAPI_FREE( *map );
+ *map = NULL;
+}