File: NGLdapEntry.m

package info (click to toggle)
sope 4.0.7-1
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 16,492 kB
  • sloc: objc: 167,993; sh: 3,648; ansic: 3,405; python: 318; makefile: 189
file content (253 lines) | stat: -rw-r--r-- 5,728 bytes parent folder | download | duplicates (5)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
/*
  Copyright (C) 2000-2005 SKYRIX Software AG
  Copyright (C) 2012 Inverse inc.

  This file is part of SOPE.

  SOPE is free software; you can redistribute it and/or modify it under
  the terms of the GNU Lesser General Public License as published by the
  Free Software Foundation; either version 2, or (at your option) any
  later version.

  SOPE is distributed in the hope that it will be useful, but WITHOUT ANY
  WARRANTY; without even the implied warranty of MERCHANTABILITY or
  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
  License for more details.

  You should have received a copy of the GNU Lesser General Public
  License along with SOPE; see the file COPYING.  If not, write to the
  Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
  02111-1307, USA.
*/

#include "NGLdapEntry.h"
#include "NGLdapAttribute.h"
#include "NSString+DN.h"
#import <EOControl/EOControl.h>
#include "common.h"

@implementation NGLdapEntry

- (id)initWithDN:(NSString *)_dn attributes:(NSArray *)_attrs {
  _dn = [_dn lowercaseString];
  self->dn         = [[[_dn dnComponents] componentsJoinedByString:@","] copy];
  self->attributes = _attrs;
  [self->attributes retain];

  return self;
}
- (id)init {
  [self release];
  return nil;
}

- (void)dealloc {
  [self->attributes release];
  [self->dn         release];
  [super dealloc];
}

/* distinguished name */

- (NSString *)dn {
  return self->dn;
}
- (NSString *)rdn {
  return [self->dn lastDNComponent];
}

/* class */

- (NSArray *)objectClasses {
  NGLdapAttribute *a;

  a = [self attributeWithName:@"objectclass"];
  
  return [[a allStringValues] sortedArrayUsingSelector:@selector(compare:)];
}

/* attributes */

- (unsigned)count {
  return [self->attributes count];
}

- (NSArray *)attributeNames {
  NSMutableArray  *ma;
  NSArray         *a;
  NSEnumerator    *e;
  NGLdapAttribute *attr;

  ma = [[NSMutableArray alloc] initWithCapacity:[self->attributes count]];

  e = [self->attributes objectEnumerator];
  while ((attr = [e nextObject]))
    [ma addObject:[attr attributeName]];
  
  a = [ma copy];
  [ma release];
  return [a autorelease];
}
- (NSDictionary *)attributes {
  NSMutableDictionary *md;
  NSDictionary    *d;
  NSEnumerator    *e;
  NGLdapAttribute *a;
  
  md = [[NSMutableDictionary alloc] initWithCapacity:[self->attributes count]];

  e = [self->attributes objectEnumerator];
  while ((a = [e nextObject]))
    [md setObject:a forKey:[a attributeName]];
  
  d = [md copy];
  [md release];
  return [d autorelease];
}

- (NGLdapAttribute *)attributeWithName:(NSString *)_name {
  NSEnumerator    *e;
  NGLdapAttribute *a;
  NSString        *upperName;

  if (_name == nil)
    return nil;

  upperName = [_name uppercaseString];
  e = [self->attributes objectEnumerator];

  while ((a = [e nextObject])) {
    if ([[[a attributeName] uppercaseString] isEqualToString:upperName])
      return a;
  }
  return nil;
}

- (NGLdapAttribute *)attributeWithName:(NSString *)_name
  language:(NSString *)_language
{
  NSEnumerator    *e;
  NGLdapAttribute *a;
  NGLdapAttribute *awl, *al;

  if (_language == nil)
    return [self attributeWithName:_name];

  awl = al = nil;
  e = [self->attributes objectEnumerator];
  while ((a = [e nextObject])) {
    if ([[a attributeBaseName] isEqualToString:_name]) {
      NSString *lang;
      
      if (al == nil) al = a;

      if ((lang = [a langSubtype])) {
        if ([lang isEqualToString:_language])
          return a;
      }
      else {
        awl = a;
      }
    }
  }
  if (awl) return awl;
  if (al)  return al;
  return nil;
}

/* LDIF */

- (NSString *)ldif {
  NSMutableString *ms;
  NSEnumerator    *names;
  NSString        *cname;
  
  ms = [NSMutableString stringWithCapacity:256];

  /* add DN to LDIF */
  [ms appendString:@"DN: "];
  [ms appendString:[self dn]];
  [ms appendString:@"\n"];
  
  /* add attributes */
  names = [[self attributeNames] objectEnumerator];
  while ((cname = [names nextObject])) {
    NGLdapAttribute *attr;
    
    if ((attr = [self attributeWithName:cname])) {
      NSEnumerator *values;
      NSString *value;

      values = [attr stringValueEnumerator];
      while ((value = [values nextObject])) {
        [ms appendString:cname];
        [ms appendString:@": "];
        [ms appendString:value];
        [ms appendString:@"\n"];
      }
    }
  }
  
  return ms;
}

/* key-value coding */

- (id)valueForKey:(NSString *)_key {
  return [self attributeWithName:_key];
}

/* NSCopying */

- (id)copyWithZone:(NSZone *)_zone {
  return [[[self class] alloc] initWithDN:self->dn attributes:self->attributes];
}

/* description */

- (NSString *)description {
  NSMutableString *s;
  
  s = [NSMutableString stringWithCapacity:100];
  [s appendFormat:@"<0x%p[%@]:", self, NSStringFromClass([self class])];
  
  [s appendFormat:@" dn='%@'", [self dn]];
  
  [s appendString:@" attrs="];
  [s appendString:[[self attributes] description]];

  [s appendString:@">"];

  return s;
}

- (NSMutableDictionary *) asDictionary
{
  NSMutableDictionary *ldapRecord;
  NSDictionary *ldapAttributes;
  NSArray *keys;
  NSString *key;
  NSUInteger count, max;
  id value;
  
  ldapAttributes = [self attributes];
  keys = [ldapAttributes allKeys];
  max = [keys count];

  ldapRecord = [NSMutableDictionary dictionaryWithCapacity: max];
  for (count = 0; count < max; count++)
    {
      key = [keys objectAtIndex: count];
      value = [[ldapAttributes objectForKey: key] asArrayOrString];

      if (!value)
	value = [[[ldapAttributes objectForKey: key] allValues] lastObject];

      if (value)
	[ldapRecord setObject: value forKey: [key lowercaseString]];
    }

  return ldapRecord;
}

@end /* NGLdapEntry */