|
1 /* |
|
2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies). |
|
3 * All rights reserved. |
|
4 * This component and the accompanying materials are made available |
|
5 * under the terms of "Eclipse Public License v1.0" |
|
6 * which accompanies this distribution, and is available |
|
7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
|
8 * |
|
9 * Initial Contributors: |
|
10 * Nokia Corporation - initial contribution. |
|
11 * |
|
12 * Contributors: |
|
13 * |
|
14 * Description: |
|
15 * WLAN Management API stubbing for WLAN Qt Utilities. |
|
16 */ |
|
17 |
|
18 #include <e32base.h> |
|
19 #include "wlanscaninfo.h" |
|
20 |
|
21 #include <cmmanager_shim.h> |
|
22 |
|
23 #include "wlanqtutilstestcontext.h" |
|
24 #include "wlanqtutilsap.h" |
|
25 |
|
26 extern WlanQtUtilsTestContext testContext; |
|
27 |
|
28 // Information Element ID for SSID as specified in 802.11. |
|
29 static const TUint8 KWlan802Dot11SsidIE = 0; |
|
30 |
|
31 // Bit mask for Capability info field to get type (Infra/AdHoc). |
|
32 static const TUint8 KWlan802Dot11CapabilityEssMask = 0x0001; |
|
33 |
|
34 // --------------------------------------------------------- |
|
35 // CWlanScanInfo::NewL |
|
36 // --------------------------------------------------------- |
|
37 // |
|
38 CWlanScanInfo* CWlanScanInfo::NewL() |
|
39 { |
|
40 CWlanScanInfo* self = new CWlanScanInfo; |
|
41 return self; |
|
42 } |
|
43 |
|
44 // --------------------------------------------------------- |
|
45 // CWlanScanInfo::~CWlanScanInfo |
|
46 // --------------------------------------------------------- |
|
47 // |
|
48 CWlanScanInfo::~CWlanScanInfo() |
|
49 { |
|
50 } |
|
51 |
|
52 // --------------------------------------------------------- |
|
53 // CWlanScanInfo::~First |
|
54 // --------------------------------------------------------- |
|
55 // |
|
56 const TWlanScanInfoFrame* CWlanScanInfo::First() |
|
57 { |
|
58 // Rewind to the beginning of scan result list |
|
59 testContext.mScan.mScanResultIterator = 0; |
|
60 |
|
61 return (TWlanScanInfoFrame*)1; // Info frame is not supported |
|
62 } |
|
63 |
|
64 // --------------------------------------------------------- |
|
65 // CWlanScanInfo::~Next |
|
66 // --------------------------------------------------------- |
|
67 // |
|
68 const TWlanScanInfoFrame* CWlanScanInfo::Next() |
|
69 { |
|
70 // Go to next AP in scan results |
|
71 testContext.mScan.mScanResultIterator++; |
|
72 |
|
73 return (TWlanScanInfoFrame*)1; // Info frame is not supported |
|
74 } |
|
75 |
|
76 // --------------------------------------------------------- |
|
77 // CWlanScanInfo::~IsDone |
|
78 // --------------------------------------------------------- |
|
79 // |
|
80 TBool CWlanScanInfo::IsDone() const |
|
81 { |
|
82 TBool result = EFalse; |
|
83 |
|
84 // Iterating is complete when iterator is one past the last item |
|
85 if (testContext.mScan.mScanResultIterator >= |
|
86 testContext.mScan.mWlanScanApResultList.count()) { |
|
87 result = ETrue; |
|
88 } |
|
89 |
|
90 return result; |
|
91 } |
|
92 |
|
93 // --------------------------------------------------------- |
|
94 // CWlanScanInfo::RXLevel |
|
95 // --------------------------------------------------------- |
|
96 // |
|
97 TUint8 CWlanScanInfo::RXLevel() const |
|
98 { |
|
99 QSharedPointer<WlanQtUtilsAp> ap(GetCurrentAp()); |
|
100 int rxlevel = ap->value(WlanQtUtilsAp::ConfIdSignalStrength).toInt(); |
|
101 |
|
102 return (TUint8)rxlevel; |
|
103 } |
|
104 |
|
105 // --------------------------------------------------------- |
|
106 // CWlanScanInfo::Bssid |
|
107 // --------------------------------------------------------- |
|
108 // |
|
109 void CWlanScanInfo::Bssid( |
|
110 TWlanBssid& aBssid ) const |
|
111 { |
|
112 QSharedPointer<WlanQtUtilsAp> ap(GetCurrentAp()); |
|
113 QByteArray bssid = ap->value(WlanQtUtilsAp::ConfIdBssid).toByteArray(); |
|
114 |
|
115 // Length must match, since BSSID is always the same length |
|
116 Q_ASSERT(bssid.length() == KWlanMaxBssidLength); |
|
117 |
|
118 // Copy the BSSID |
|
119 aBssid.Copy((const unsigned char *)bssid.constData(), bssid.length()); |
|
120 } |
|
121 |
|
122 // --------------------------------------------------------- |
|
123 // CWlanScanInfo::Capability |
|
124 // --------------------------------------------------------- |
|
125 // |
|
126 TUint16 CWlanScanInfo::Capability() const |
|
127 { |
|
128 QSharedPointer<WlanQtUtilsAp> ap(GetCurrentAp()); |
|
129 |
|
130 TUint16 capabilities = 0; |
|
131 |
|
132 // Only connection mode cabability is supported |
|
133 int connMode = ap->value(WlanQtUtilsAp::ConfIdConnectionMode).toInt(); |
|
134 if (connMode == CMManagerShim::Infra) { |
|
135 capabilities |= KWlan802Dot11CapabilityEssMask; |
|
136 } |
|
137 |
|
138 return capabilities; |
|
139 } |
|
140 |
|
141 // --------------------------------------------------------- |
|
142 // CWlanScanInfo::InformationElement |
|
143 // --------------------------------------------------------- |
|
144 // |
|
145 TInt CWlanScanInfo::InformationElement( |
|
146 TUint8 aIE, |
|
147 TUint8& aLength, |
|
148 const TUint8** aData ) |
|
149 { |
|
150 // Static SSID buffer |
|
151 static TBuf8<255> ssidBuffer; |
|
152 |
|
153 QSharedPointer<WlanQtUtilsAp> ap(GetCurrentAp()); |
|
154 |
|
155 aLength = 0; |
|
156 |
|
157 // Only SSID IE is supported |
|
158 Q_ASSERT(aIE == KWlan802Dot11SsidIE); |
|
159 (void)aIE; |
|
160 |
|
161 // Cypy the SSID |
|
162 ssidBuffer.SetLength(0); |
|
163 QString ssid = ap->value(WlanQtUtilsAp::ConfIdSsid).toString(); |
|
164 for (int i = 0; i < ssid.length(); i++) { |
|
165 QChar character = ssid[i]; |
|
166 ssidBuffer.Append((TUint8)(character.unicode() & 0x000000FF)); |
|
167 } |
|
168 |
|
169 // Give reference to the buffer to the caller |
|
170 *aData = ssidBuffer.Ptr(); |
|
171 aLength = (TUint8)ssidBuffer.Length(); |
|
172 |
|
173 return KErrNone; |
|
174 } |
|
175 |
|
176 // --------------------------------------------------------- |
|
177 // CWlanScanInfo::IsProtectedSetupSupported |
|
178 // --------------------------------------------------------- |
|
179 // |
|
180 TBool CWlanScanInfo::IsProtectedSetupSupported() |
|
181 { |
|
182 QSharedPointer<WlanQtUtilsAp> ap(GetCurrentAp()); |
|
183 |
|
184 TBool wpsSupport; |
|
185 bool wps = ap->value(WlanQtUtilsAp::ConfIdWpsSupported).toBool(); |
|
186 if (wps) { |
|
187 wpsSupport = ETrue; |
|
188 } else { |
|
189 wpsSupport = EFalse; |
|
190 } |
|
191 |
|
192 return wpsSupport; |
|
193 } |
|
194 |
|
195 // --------------------------------------------------------- |
|
196 // CWlanScanInfo::ExtendedSecurityMode |
|
197 // --------------------------------------------------------- |
|
198 // |
|
199 TWlanConnectionExtentedSecurityMode CWlanScanInfo::ExtendedSecurityMode() const |
|
200 { |
|
201 QSharedPointer<WlanQtUtilsAp> ap(GetCurrentAp()); |
|
202 int secMode = ap->value(WlanQtUtilsAp::ConfIdSecurityMode).toInt(); |
|
203 bool pskUse = ap->value(WlanQtUtilsAp::ConfIdWpaPskUse).toBool(); |
|
204 |
|
205 TWlanConnectionExtentedSecurityMode ret; |
|
206 switch (secMode) { |
|
207 case CMManagerShim::WlanSecModeWep: |
|
208 // Both WEP security modes are mapped to same WEP sec mode value. |
|
209 // We test both of them, and toggle the used value each time. |
|
210 static bool wepOpen = true; |
|
211 if (wepOpen) { |
|
212 ret = EWlanConnectionExtentedSecurityModeWepOpen; |
|
213 } else { |
|
214 ret = EWlanConnectionExtentedSecurityModeWepShared; |
|
215 } |
|
216 wepOpen = !wepOpen; |
|
217 break; |
|
218 |
|
219 case CMManagerShim::WlanSecMode802_1x: |
|
220 ret = EWlanConnectionExtentedSecurityMode802d1x; |
|
221 break; |
|
222 |
|
223 case CMManagerShim::WlanSecModeWpa: |
|
224 if (pskUse) |
|
225 { |
|
226 ret = EWlanConnectionExtentedSecurityModeWpaPsk; |
|
227 } |
|
228 else |
|
229 { |
|
230 ret = EWlanConnectionExtentedSecurityModeWpa; |
|
231 } |
|
232 break; |
|
233 |
|
234 case CMManagerShim::WlanSecModeWpa2: |
|
235 if (pskUse) |
|
236 { |
|
237 ret = EWlanConnectionExtentedSecurityModeWpa2Psk; |
|
238 } |
|
239 else |
|
240 { |
|
241 ret = EWlanConnectionExtentedSecurityModeWpa2; |
|
242 } |
|
243 break; |
|
244 |
|
245 case CMManagerShim::WlanSecModeWapi: |
|
246 if (pskUse) |
|
247 { |
|
248 ret = EWlanConnectionExtentedSecurityModeWapiPsk; |
|
249 } |
|
250 else |
|
251 { |
|
252 ret = EWlanConnectionExtentedSecurityModeWapi; |
|
253 } |
|
254 break; |
|
255 |
|
256 default: |
|
257 ret = EWlanConnectionExtentedSecurityModeOpen; |
|
258 break; |
|
259 } |
|
260 |
|
261 return ret; |
|
262 } |
|
263 |
|
264 // --------------------------------------------------------- |
|
265 // CWlanScanInfo::CWlanScanInfo |
|
266 // --------------------------------------------------------- |
|
267 // |
|
268 CWlanScanInfo::CWlanScanInfo() |
|
269 { |
|
270 } |
|
271 |
|
272 // --------------------------------------------------------- |
|
273 // CWlanScanInfo::GetCurrentAp |
|
274 // --------------------------------------------------------- |
|
275 // |
|
276 QSharedPointer<WlanQtUtilsAp> CWlanScanInfo::GetCurrentAp() const |
|
277 { |
|
278 // If this fails, client iterates erroneously |
|
279 Q_ASSERT(!IsDone()); |
|
280 |
|
281 // Get the currently iterated AP |
|
282 QSharedPointer<WlanQtUtilsAp> ap( |
|
283 testContext.mScan.mWlanScanApResultList[ |
|
284 testContext.mScan.mScanResultIterator]); |
|
285 |
|
286 return ap; |
|
287 } |