-rw-r--r-- | library/networkinterface.cpp | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/library/networkinterface.cpp b/library/networkinterface.cpp new file mode 100644 index 0000000..56a0e5b --- a/dev/null +++ b/library/networkinterface.cpp | |||
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1 | /********************************************************************** | ||
2 | ** Copyright (C) 2000 Trolltech AS. All rights reserved. | ||
3 | ** | ||
4 | ** This file is part of Qtopia Environment. | ||
5 | ** | ||
6 | ** This file may be distributed and/or modified under the terms of the | ||
7 | ** GNU General Public License version 2 as published by the Free Software | ||
8 | ** Foundation and appearing in the file LICENSE.GPL included in the | ||
9 | ** packaging of this file. | ||
10 | ** | ||
11 | ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE | ||
12 | ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. | ||
13 | ** | ||
14 | ** See http://www.trolltech.com/gpl/ for GPL licensing information. | ||
15 | ** | ||
16 | ** Contact info@trolltech.com if any conditions of this licensing are | ||
17 | ** not clear to you. | ||
18 | ** | ||
19 | **********************************************************************/ | ||
20 | |||
21 | #include "networkinterface.h" | ||
22 | #include "network.h" | ||
23 | #include "config.h" | ||
24 | #include <stdio.h> | ||
25 | |||
26 | QString NetworkInterface::device( Config& cfg ) const | ||
27 | { | ||
28 | return cfg.readEntry("Device"); | ||
29 | } | ||
30 | |||
31 | bool NetworkInterface::isActive( Config& cfg ) const | ||
32 | { | ||
33 | QString dev = device(cfg); | ||
34 | if ( dev.isEmpty() ) | ||
35 | return FALSE; | ||
36 | QString dev0 = dev+'0'; | ||
37 | |||
38 | FILE* f; | ||
39 | f = fopen("/proc/net/dev", "r"); | ||
40 | if ( f ) { | ||
41 | char line[1024]; | ||
42 | char devname[80]; | ||
43 | while ( fgets( line, 1024, f ) ) { | ||
44 | if ( sscanf(line," %[^:]:", devname)==1 ) | ||
45 | { | ||
46 | if ( devname == dev || devname == dev0 ) { | ||
47 | fclose(f); | ||
48 | Network::writeProxySettings( cfg ); | ||
49 | return TRUE; | ||
50 | } | ||
51 | } | ||
52 | } | ||
53 | fclose(f); | ||
54 | } | ||
55 | return FALSE; | ||
56 | } | ||
57 | |||
58 | QString NetworkInterface::cardType( Config& cfg ) const | ||
59 | { | ||
60 | return cfg.readEntry("CardType"); | ||
61 | } | ||
62 | |||
63 | bool NetworkInterface::isAvailable( Config& cfg ) const | ||
64 | { | ||
65 | QString ct = cardType(cfg); | ||
66 | if ( ct.isEmpty() ) | ||
67 | return FALSE; | ||
68 | |||
69 | FILE* f = fopen("/var/run/stab", "r"); | ||
70 | if (!f) f = fopen("/var/state/pcmcia/stab", "r"); | ||
71 | if (!f) f = fopen("/var/lib/pcmcia/stab", "r"); | ||
72 | |||
73 | if ( f ) { | ||
74 | char line[1024]; | ||
75 | char devtype[80]; | ||
76 | while ( fgets( line, 1024, f ) ) { | ||
77 | if ( sscanf(line,"%*d %s %*s", devtype )==1 ) | ||
78 | { | ||
79 | if ( ct == devtype ) { | ||
80 | fclose(f); | ||
81 | return TRUE; | ||
82 | } | ||
83 | } | ||
84 | } | ||
85 | fclose(f); | ||
86 | } | ||
87 | |||
88 | return FALSE; | ||
89 | } | ||
90 | |||
91 | bool NetworkInterface::start( Config& cfg, const QString& /*password*/ ) | ||
92 | { | ||
93 | return start(cfg); | ||
94 | } | ||
95 | |||
96 | bool NetworkInterface::needPassword( Config& ) const | ||
97 | { | ||
98 | return FALSE; | ||
99 | } | ||
100 | |||
101 | QWidget* NetworkInterface::addStateWidget( QWidget*, Config& ) const | ||
102 | { | ||
103 | return 0; | ||
104 | } | ||