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eapol/eapol_framework/eapol_symbian/am/common/symbian/EapMessageQueue.cpp
changeset 34 ad1f037f1ac2
parent 26 9abfd4f00d37
child 49 43351a4f2da3
equal deleted inserted replaced
31:372d2d6c5cf9 34:ad1f037f1ac2 
     9 * Initial Contributors:
 
     9 * Initial Contributors:
 
    10 * Nokia Corporation - initial contribution.
 
    10 * Nokia Corporation - initial contribution.
 
    11 *
 
    11 *
 
    12 * Contributors:
 
    12 * Contributors:
 
    13 *
 
    13 *
 
    14 * Description:  EAP and WLAN authentication protocols.
 
    14 * Description:  Message queue for EAP-server and -clients.
 
    15 *
 
    15 *
 
    16 */
 
    16 */
 
    17 
    17 
    18 /*
 
    18 /*
 
    19 * %version: 11 %
 
    19 * %version: 14 %
 
    20 */
 
    20 */
 
    21 
    21 
    22 
    22 
    23 #include "EapMessageQueue.h"
 
    23 #include "EapMessageQueue.h"
 
    24 #include "eap_am_tools.h"
 
    24 #include "eap_am_tools.h"
 
    30 EAP_FUNC_EXPORT EapMessageBuffer::EapMessageBuffer(abs_eap_am_tools_c * const tools)
 
    30 EAP_FUNC_EXPORT EapMessageBuffer::EapMessageBuffer(abs_eap_am_tools_c * const tools)
 
    31 	: iTools(tools)
 
    31 	: iTools(tools)
 
    32 	, iRequestType(EEapNone)
 
    32 	, iRequestType(EEapNone)
 
    33 	, iData(0)
 
    33 	, iData(0)
 
    34 {
 
    34 {
 
       
    35 	EAP_TRACE_DEBUG(
 
       
    36 		iTools,
 
       
    37 		TRACE_FLAGS_DEFAULT,
 
       
    38 		(EAPL("EapMessageBuffer::EapMessageBuffer(): this=0x%08x\n"),
 
       
    39 		this));
 
       
    40 
       
    41 	EAP_TRACE_RETURN_STRING(iTools, "returns: EapMessageBuffer::EapMessageBuffer()");
 
    35 }
 
    42 }
 
    36 
    43 
    37 //----------------------------------------------------------------------------
 
    44 //----------------------------------------------------------------------------
 
    38 
    45 
    39 EAP_FUNC_EXPORT EapMessageBuffer::~EapMessageBuffer()
 
    46 EAP_FUNC_EXPORT EapMessageBuffer::~EapMessageBuffer()
 
    40 {
 
    47 {
 
       
    48 	EAP_TRACE_DEBUG(
 
       
    49 		iTools,
 
       
    50 		TRACE_FLAGS_DEFAULT,
 
       
    51 		(EAPL("EapMessageBuffer::~EapMessageBuffer(): this=0x%08x, iData=0x%08x\n"),
 
       
    52 		this,
 
       
    53 		iData));
 
       
    54 
       
    55 	EAP_TRACE_RETURN_STRING(iTools, "returns: EapMessageBuffer::~EapMessageBuffer()");
 
       
    56 
    41 	iRequestType = EEapNone;
 
    57 	iRequestType = EEapNone;
 
    42 	delete iData;
 
    58 	delete iData;
 
    43 	iData = 0;
 
    59 	iData = 0;
 
    44 }
 
    60 }
 
    45 
    61 
    48 EAP_FUNC_EXPORT TInt EapMessageBuffer::CopyData(TEapRequests message, const void * const data, const TUint length)
 
    64 EAP_FUNC_EXPORT TInt EapMessageBuffer::CopyData(TEapRequests message, const void * const data, const TUint length)
 
    49 {
 
    65 {
 
    50 	EAP_TRACE_DEBUG(
 
    66 	EAP_TRACE_DEBUG(
 
    51 		iTools,
 
    67 		iTools,
 
    52 		TRACE_FLAGS_DEFAULT,
 
    68 		TRACE_FLAGS_DEFAULT,
 
    53 		(EAPL("EapMessageBuffer::CopyData(): message=%d, data=0x%08x, length=%d\n"),
 
    69 		(EAPL("EapMessageBuffer::CopyData(): this=0x%08x, iData=0x%08x, message=%d, data=0x%08x, length=%d\n"),
 
       
    70 		this,
 
       
    71 		iData,
 
    54 		message,
 
    72 		message,
 
    55 		data,
 
    73 		data,
 
    56 		length));
 
    74 		length));
 
    57 
    75 
    58 	EAP_TRACE_RETURN_STRING(iTools, "returns: EapMessageBuffer::CopyData()");
 
    76 	EAP_TRACE_RETURN_STRING(iTools, "returns: EapMessageBuffer::CopyData()");
 
    60 	iRequestType = message;
 
    78 	iRequestType = message;
 
    61 
    79 
    62 	TUint buffer_size = length;
 
    80 	TUint buffer_size = length;
 
    63 	if (buffer_size == 0)
 
    81 	if (buffer_size == 0)
 
    64 	{
 
    82 	{
 
    65 		buffer_size = 1;
 
    83 		// Allocate at least one byte.
 
    66 	}
 
    84 		++buffer_size;
 
    67 
    85 	}
 
       
    86 
       
    87 	delete iData;
 
    68 	iData = HBufC8::New(buffer_size);
 
    88 	iData = HBufC8::New(buffer_size);
 
       
    89 
       
    90 	EAP_TRACE_DEBUG(
 
       
    91 		iTools,
 
       
    92 		TRACE_FLAGS_DEFAULT,
 
       
    93 		(EAPL("EapMessageBuffer::CopyData(): this=0x%08x, iData=0x%08x\n"),
 
       
    94 		this,
 
       
    95 		iData));
 
    69 
    96 
    70 	if (iData == 0)
 
    97 	if (iData == 0)
 
    71 	{
 
    98 	{
 
    72 		EAP_TRACE_DEBUG(
 
    99 		EAP_TRACE_DEBUG(
 
    73 			iTools,
 
   100 			iTools,
 
   127 //----------------------------------------------------------------------------
 
   154 //----------------------------------------------------------------------------
 
   128 
   155 
   129 EAP_FUNC_EXPORT EapMessageQueue::EapMessageQueue(abs_eap_am_tools_c * const tools)
 
   156 EAP_FUNC_EXPORT EapMessageQueue::EapMessageQueue(abs_eap_am_tools_c * const tools)
 
   130 	: iTools(tools)
 
   157 	: iTools(tools)
 
   131 {
 
   158 {
 
       
   159 	EAP_TRACE_DEBUG(
 
       
   160 		iTools,
 
       
   161 		TRACE_FLAGS_DEFAULT,
 
       
   162 		(EAPL("EapMessageQueue::EapMessageQueue(): this=0x%08x, iEapMessageQueue.Count()=%d\n"),
 
       
   163 		this,
 
       
   164 		iEapMessageQueue.Count()));
 
       
   165 
       
   166 	EAP_TRACE_RETURN_STRING(iTools, "returns: EapMessageQueue::EapMessageQueue()");
 
       
   167 
   132 }
 
   168 }
 
   133 
   169 
   134 //----------------------------------------------------------------------------
 
   170 //----------------------------------------------------------------------------
 
   135 
   171 
   136 EAP_FUNC_EXPORT EapMessageQueue::~EapMessageQueue()
 
   172 EAP_FUNC_EXPORT EapMessageQueue::~EapMessageQueue()
 
   137 {
 
   173 {
 
   138     DeleteFirstMessage();
 
   174 	EAP_TRACE_DEBUG(
 
       
   175 		iTools,
 
       
   176 		TRACE_FLAGS_DEFAULT,
 
       
   177 		(EAPL("EapMessageQueue::~EapMessageQueue(): this=0x%08x, iEapMessageQueue.Count()=%d\n"),
 
       
   178 		this,
 
       
   179 		iEapMessageQueue.Count()));
 
       
   180 
       
   181 	EAP_TRACE_RETURN_STRING(iTools, "returns: EapMessageQueue::~EapMessageQueue()");
 
       
   182 
       
   183 	TInt aCount = iEapMessageQueue.Count();
 
       
   184 
       
   185 	while (aCount > 0)
 
       
   186 	{
 
       
   187 		EAP_TRACE_DEBUG(
 
       
   188 			iTools,
 
       
   189 			TRACE_FLAGS_DEFAULT,
 
       
   190 			(EAPL("EapMessageQueue::~EapMessageQueue(): Removes iEapMessageQueue[0].iRequestType=%d=%s, iEapMessageQueue.Count()=%d\n"),
 
       
   191 			iEapMessageQueue[0]->GetRequestType(),
 
       
   192 			EapServerStrings::GetEapRequestsString(iEapMessageQueue[0]->GetRequestType()),
 
       
   193 			iEapMessageQueue.Count()));
 
       
   194 
       
   195 		delete iEapMessageQueue[0];
 
       
   196 		iEapMessageQueue.Remove(0);
 
       
   197 
       
   198 		aCount = iEapMessageQueue.Count();
 
       
   199 	}
 
       
   200 
   139 	iEapMessageQueue.Close();
 
   201 	iEapMessageQueue.Close();
 
   140 }
 
   202 }
 
   141 
   203 
   142 //----------------------------------------------------------------------------
 
   204 //----------------------------------------------------------------------------
 
   143 
   205 
   144 EAP_FUNC_EXPORT TInt EapMessageQueue::AddMessage(TEapRequests message, const void * const data, const TUint length)
 
   206 EAP_FUNC_EXPORT TInt EapMessageQueue::AddMessage(TEapRequests message, const void * const data, const TUint length)
 
   145 {
 
   207 {
 
   146 	EAP_TRACE_DEBUG(
 
   208 	EAP_TRACE_DEBUG(
 
   147 		iTools,
 
   209 		iTools,
 
   148 		TRACE_FLAGS_DEFAULT,
 
   210 		TRACE_FLAGS_DEFAULT,
 
   149 		(EAPL("EapMessageQueue::AddMessage(): message=%d, data=0x%08x, length=%d, iEapMessageQueue.Count()=%d\n"),
 
   211 		(EAPL("EapMessageQueue::AddMessage(): this=0x%08x, message=%d, data=0x%08x, length=%d, iEapMessageQueue.Count()=%d\n"),
 
       
   212 		this,
 
   150 		message,
 
   213 		message,
 
   151 		data,
 
   214 		data,
 
   152 		length,
 
   215 		length,
 
   153 		iEapMessageQueue.Count()));
 
   216 		iEapMessageQueue.Count()));
 
   154 
   217 
   188 			TRACE_FLAGS_DEFAULT,
 
   251 			TRACE_FLAGS_DEFAULT,
 
   189 			(EAPL("ERROR: EapMessageQueue::AddMessage(): iEapMessageQueue.Append() failed = %d\n"),
 
   252 			(EAPL("ERROR: EapMessageQueue::AddMessage(): iEapMessageQueue.Append() failed = %d\n"),
 
   190 			error));
 
   253 			error));
 
   191 
   254 
   192 		delete buffer;
 
   255 		delete buffer;
 
   193 
       
   194 		return error;
 
       
   195 	}
 
   256 	}
 
   196 
   257 
   197 	return error;
 
   258 	return error;
 
   198 }
 
   259 }
 
   199 
   260 
   202 EAP_FUNC_EXPORT EapMessageBuffer * EapMessageQueue::GetFirstMessage()
 
   263 EAP_FUNC_EXPORT EapMessageBuffer * EapMessageQueue::GetFirstMessage()
 
   203 {
 
   264 {
 
   204 	EAP_TRACE_DEBUG(
 
   265 	EAP_TRACE_DEBUG(
 
   205 		iTools,
 
   266 		iTools,
 
   206 		TRACE_FLAGS_DEFAULT,
 
   267 		TRACE_FLAGS_DEFAULT,
 
   207 		(EAPL("EapMessageQueue::GetFirstMessage()\n")));
 
   268 		(EAPL("EapMessageQueue::GetFirstMessage(): this=0x%08x\n"),
 
       
   269 		this));
 
   208 
   270 
   209 	EAP_TRACE_RETURN_STRING(iTools, "returns: EapMessageQueue::GetFirstMessage()");
 
   271 	EAP_TRACE_RETURN_STRING(iTools, "returns: EapMessageQueue::GetFirstMessage()");
 
   210 
   272 
   211 	TInt aCount = iEapMessageQueue.Count();
 
   273 	TInt aCount = iEapMessageQueue.Count();
 
   212 	if (aCount > 0)
 
   274 	if (aCount > 0)
 
   236 EAP_FUNC_EXPORT TInt EapMessageQueue::DeleteFirstMessage()
 
   298 EAP_FUNC_EXPORT TInt EapMessageQueue::DeleteFirstMessage()
 
   237 {
 
   299 {
 
   238 	EAP_TRACE_DEBUG(
 
   300 	EAP_TRACE_DEBUG(
 
   239 		iTools,
 
   301 		iTools,
 
   240 		TRACE_FLAGS_DEFAULT,
 
   302 		TRACE_FLAGS_DEFAULT,
 
   241 		(EAPL("EapMessageQueue::DeleteFirstMessage()\n")));
 
   303 		(EAPL("EapMessageQueue::DeleteFirstMessage(): this=0x%08x\n"),
 
       
   304 		this));
 
   242 
   305 
   243 	EAP_TRACE_RETURN_STRING(iTools, "returns: EapMessageQueue::DeleteFirstMessage()");
 
   306 	EAP_TRACE_RETURN_STRING(iTools, "returns: EapMessageQueue::DeleteFirstMessage()");
 
   244 
   307 
   245 	TInt aCount = iEapMessageQueue.Count();
 
   308 	TInt aCount = iEapMessageQueue.Count();
 
   246 	if (aCount > 0)
 
   309 	if (aCount > 0)
FCL/sf/mw/accesssec