Kea 1.9.11
classify.cc
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1// Copyright (C) 2014-2020 Internet Systems Consortium, Inc. ("ISC")
2//
3// This Source Code Form is subject to the terms of the Mozilla Public
4// License, v. 2.0. If a copy of the MPL was not distributed with this
5// file, You can obtain one at http://mozilla.org/MPL/2.0/.
6
7#include <config.h>
8#include <dhcp/classify.h>
9#include <util/strutil.h>
10#include <boost/algorithm/string/classification.hpp>
11#include <boost/algorithm/string/constants.hpp>
12#include <boost/algorithm/string/split.hpp>
13#include <sstream>
14#include <vector>
15
16namespace isc {
17namespace dhcp {
18
19ClientClasses::ClientClasses(const std::string& class_names)
20 : list_(), set_() {
21 std::vector<std::string> split_text;
22 boost::split(split_text, class_names, boost::is_any_of(","),
23 boost::algorithm::token_compress_off);
24 for (size_t i = 0; i < split_text.size(); ++i) {
25 std::string trimmed = util::str::trim(split_text[i]);
26 // Ignore empty class names.
27 if (!trimmed.empty()) {
28 insert(ClientClass(trimmed));
29 }
30 }
31}
32
33void
35 list_.remove(class_name);
36 static_cast<void>(set_.erase(class_name));
37}
38
39std::string
40ClientClasses::toText(const std::string& separator) const {
41 std::stringstream s;
42 for (const_iterator class_it = cbegin(); class_it != cend(); ++class_it) {
43 if (class_it != cbegin()) {
44 s << separator;
45 }
46 s << *class_it;
47 }
48 return (s.str());
49}
50
51} // end of namespace isc::dhcp
52} // end of namespace isc
Defines elements for storing the names of client classes.
void insert(const ClientClass &class_name)
Insert an element.
Definition: classify.h:62
std::list< ClientClass >::const_iterator const_iterator
Type of iterators.
Definition: classify.h:47
void erase(const ClientClass &class_name)
Erase element by name.
Definition: classify.cc:34
ClientClasses()
Default constructor.
Definition: classify.h:50
std::string toText(const std::string &separator=", ") const
Returns all class names as text.
Definition: classify.cc:40
const_iterator cbegin() const
Iterator to the first element.
Definition: classify.h:86
const_iterator cend() const
Iterator to the past the end element.
Definition: classify.h:91
std::string ClientClass
Defines a single class name.
Definition: classify.h:37
string trim(const string &instring)
Trim Leading and Trailing Spaces.
Definition: strutil.cc:53
Defines the logger used by the top-level component of kea-lfc.