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48071869 | 1 | /* |
63be0a78 | 2 | * $Id: ACLProtocolData.cc,v 1.9 2008/02/26 21:49:34 amosjeffries Exp $ |
48071869 | 3 | * |
4 | * DEBUG: section 28 Access Control | |
5 | * AUTHOR: Duane Wessels | |
6 | * | |
7 | * SQUID Web Proxy Cache http://www.squid-cache.org/ | |
8 | * ---------------------------------------------------------- | |
9 | * | |
10 | * Squid is the result of efforts by numerous individuals from | |
11 | * the Internet community; see the CONTRIBUTORS file for full | |
12 | * details. Many organizations have provided support for Squid's | |
13 | * development; see the SPONSORS file for full details. Squid is | |
14 | * Copyrighted (C) 2001 by the Regents of the University of | |
15 | * California; see the COPYRIGHT file for full details. Squid | |
16 | * incorporates software developed and/or copyrighted by other | |
17 | * sources; see the CREDITS file for full details. | |
18 | * | |
19 | * This program is free software; you can redistribute it and/or modify | |
20 | * it under the terms of the GNU General Public License as published by | |
21 | * the Free Software Foundation; either version 2 of the License, or | |
22 | * (at your option) any later version. | |
23 | * | |
24 | * This program is distributed in the hope that it will be useful, | |
25 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
26 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
27 | * GNU General Public License for more details. | |
28 | * | |
29 | * You should have received a copy of the GNU General Public License | |
30 | * along with this program; if not, write to the Free Software | |
31 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA. | |
32 | * | |
33 | * | |
34 | * Copyright (c) 2003, Robert Collins <robertc@squid-cache.org> | |
35 | */ | |
36 | ||
37 | #include "squid.h" | |
38 | #include "ACLProtocolData.h" | |
39 | #include "ACLChecklist.h" | |
985c86bc | 40 | #include "URLScheme.h" |
d295d770 | 41 | #include "wordlist.h" |
48071869 | 42 | |
48071869 | 43 | ACLProtocolData::ACLProtocolData() : values (NULL) |
44 | {} | |
45 | ||
46 | ACLProtocolData::ACLProtocolData(ACLProtocolData const &old) : values (NULL) | |
47 | { | |
48 | assert (!old.values); | |
49 | } | |
50 | ||
51 | ACLProtocolData::~ACLProtocolData() | |
52 | { | |
53 | if (values) | |
00d77d6b | 54 | delete values; |
48071869 | 55 | } |
56 | ||
57 | bool | |
58 | ACLProtocolData::match(protocol_t toFind) | |
59 | { | |
60 | return values->findAndTune (toFind); | |
61 | } | |
62 | ||
97427e90 | 63 | /* explicit instantiation required for some systems */ |
64 | ||
63be0a78 | 65 | /// \cond AUTODOCS-IGNORE |
2236466c | 66 | template cbdata_type CbDataList<protocol_t>::CBDATA_CbDataList; |
63be0a78 | 67 | /// \endcond |
97427e90 | 68 | |
48071869 | 69 | wordlist * |
70 | ACLProtocolData::dump() | |
71 | { | |
72 | wordlist *W = NULL; | |
2236466c | 73 | CbDataList<protocol_t> *data = values; |
48071869 | 74 | |
75 | while (data != NULL) { | |
76 | wordlistAdd(&W, ProtocolStr[data->element]); | |
77 | data = data->next; | |
78 | } | |
79 | ||
80 | return W; | |
81 | } | |
82 | ||
83 | void | |
84 | ACLProtocolData::parse() | |
85 | { | |
2236466c | 86 | CbDataList<protocol_t> **Tail; |
48071869 | 87 | char *t = NULL; |
88 | ||
3d0ac046 | 89 | for (Tail = &values; *Tail; Tail = &((*Tail)->next)); |
48071869 | 90 | while ((t = strtokFile())) { |
2236466c | 91 | CbDataList<protocol_t> *q = new CbDataList<protocol_t> (urlParseProtocol(t)); |
48071869 | 92 | *(Tail) = q; |
93 | Tail = &q->next; | |
94 | } | |
95 | } | |
96 | ||
65092baf | 97 | bool |
98 | ACLProtocolData::empty() const | |
99 | { | |
100 | return values == NULL; | |
101 | } | |
102 | ||
48071869 | 103 | ACLData<protocol_t> * |
104 | ACLProtocolData::clone() const | |
105 | { | |
106 | /* Splay trees don't clone yet. */ | |
107 | assert (!values); | |
108 | return new ACLProtocolData(*this); | |
109 | } |