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Changes due to continue development effort.

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This commit is contained in:
Juan Carlos Luciani
2006-04-28 18:58:25 +00:00
parent 492b8ee45c
commit fe756d9f5e
11 changed files with 1487 additions and 1016 deletions
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170
auth_token/client/authmsg.c
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@@ -60,7 +60,7 @@ typedef struct _AuthRespParse
{
XML_Parser p;
int state;
int tokenDataProcessed;
int elementDataProcessed;
AuthenticateResp *pAuthenticateResp;
CasaStatus status;
@@ -85,7 +85,7 @@ BuildAuthenticateMsg(
//
// Notes:
//
// L0
// L2
//=======================================================================--
{
char *pMsg = NULL;
@@ -184,7 +184,7 @@ AuthRespStartElementHandler(
//
// Notes:
//
// L0
// L2
//=======================================================================--
{
DbgTrace(2, "-AuthRespStartElementHandler- Start\n", 0);
@@ -278,6 +278,95 @@ AuthRespStartElementHandler(
}
//++=======================================================================
static
CasaStatus
ConsumeElementData(
IN AuthRespParse *pAuthRespParse,
IN const XML_Char *s,
IN int len,
INOUT char **ppElementData,
INOUT int *pElementDataLen)
//
// Arguments:
//
// Returns:
//
// Abstract:
//
// Notes:
//
// L2
//=======================================================================--
{
CasaStatus retStatus = CASA_STATUS_SUCCESS;
DbgTrace(3, "-ConsumeElementData- Start\n", 0);
// Proceed based on whether or not we have already consumed data
// for this element.
if (*ppElementData == NULL)
{
// We have not yet consumed data for this element
pAuthRespParse->elementDataProcessed = len;
// Allocate a buffer to hold this element data (null terminated).
*ppElementData = (char*) malloc(len + 1);
if (*ppElementData)
{
memset(*ppElementData, 0, len + 1);
memcpy(*ppElementData, s, len);
// Return the length of the element data buffer
*pElementDataLen = pAuthRespParse->elementDataProcessed + 1;
}
else
{
DbgTrace(0, "-ConsumeElementData- Buffer allocation failure\n", 0);
retStatus = CasaStatusBuild(CASA_SEVERITY_ERROR,
CASA_FACILITY_AUTHTOKEN,
CASA_STATUS_INSUFFICIENT_RESOURCES);
}
}
else
{
char *pNewBuf;
// We have already received token data, append this data to it.
pNewBuf = (char*) malloc(pAuthRespParse->elementDataProcessed + len + 1);
if (pNewBuf)
{
memset(pNewBuf,
0,
pAuthRespParse->elementDataProcessed + len + 1);
memcpy(pNewBuf,
*ppElementData,
pAuthRespParse->elementDataProcessed);
memcpy(pNewBuf + pAuthRespParse->elementDataProcessed, s, len);
pAuthRespParse->elementDataProcessed += len;
// Swap the buffers
free(*ppElementData);
*ppElementData = pNewBuf;
// Return the length of the element data buffer
*pElementDataLen = pAuthRespParse->elementDataProcessed + 1;
}
else
{
DbgTrace(0, "-ConsumeElementData- Buffer allocation failure\n", 0);
retStatus = CasaStatusBuild(CASA_SEVERITY_ERROR,
CASA_FACILITY_AUTHTOKEN,
CASA_STATUS_INSUFFICIENT_RESOURCES);
}
}
DbgTrace(3, "-ConsumeElementData- End, retStatus = %08X\n", retStatus);
return retStatus;
}
//++=======================================================================
static
void XMLCALL
@@ -294,7 +383,7 @@ AuthRespCharDataHandler(
//
// Notes:
//
// L0
// L2
//=======================================================================--
{
DbgTrace(2, "-AuthRespCharDataHandler- Start\n", 0);
@@ -310,8 +399,10 @@ AuthRespCharDataHandler(
switch (pAuthRespParse->state)
{
case AWAITING_DESCRIPTION_DATA:
case AWAITING_DESCRIPTION_ELEMENT_END:
// Ignore the status description data for now.
// tbd
// Advanced to the next state
pAuthRespParse->state = AWAITING_DESCRIPTION_ELEMENT_END;
@@ -361,58 +452,20 @@ AuthRespCharDataHandler(
case AWAITING_SESSION_TOKEN_DATA:
case AWAITING_SESSION_TOKEN_ELEMENT_END:
// Check if we have already processed token data
if (pAuthRespParse->tokenDataProcessed == 0)
// Consume the data
pAuthRespParse->status = ConsumeElementData(pAuthRespParse,
s,
len,
&pAuthRespParse->pAuthenticateResp->pToken,
&pAuthRespParse->pAuthenticateResp->tokenLen);
if (CASA_SUCCESS(pAuthRespParse->status))
{
// Keep a copy of the session token (null terminated)
pAuthRespParse->pAuthenticateResp->pToken = (char*) malloc(len + 1);
if (pAuthRespParse->pAuthenticateResp->pToken)
{
memset(pAuthRespParse->pAuthenticateResp->pToken, 0, len + 1);
memcpy(pAuthRespParse->pAuthenticateResp->pToken, s, len);
pAuthRespParse->tokenDataProcessed = len;
// Advanced to the next state
pAuthRespParse->state = AWAITING_SESSION_TOKEN_ELEMENT_END;
}
else
{
DbgTrace(0, "-AuthRespCharDataHandler- Buffer allocation failure\n", 0);
pAuthRespParse->status = CasaStatusBuild(CASA_SEVERITY_ERROR,
CASA_FACILITY_AUTHTOKEN,
CASA_STATUS_INSUFFICIENT_RESOURCES);
XML_StopParser(pAuthRespParse->p, XML_FALSE);
}
// Advanced to the next state
pAuthRespParse->state = AWAITING_SESSION_TOKEN_ELEMENT_END;
}
else
{
char *pNewBuf;
// We have already received token data, append this data to it.
pNewBuf = (char*) malloc(pAuthRespParse->tokenDataProcessed + len + 1);
if (pNewBuf)
{
memset(pNewBuf,
0,
pAuthRespParse->tokenDataProcessed + len + 1);
memcpy(pNewBuf,
pAuthRespParse->pAuthenticateResp->pToken,
pAuthRespParse->tokenDataProcessed);
memcpy(pNewBuf + pAuthRespParse->tokenDataProcessed, s, len);
pAuthRespParse->tokenDataProcessed += len;
// Swap the buffers
free(pAuthRespParse->pAuthenticateResp->pToken);
pAuthRespParse->pAuthenticateResp->pToken = pNewBuf;
}
else
{
DbgTrace(0, "-AuthRespCharDataHandler- Buffer allocation failure\n", 0);
pAuthRespParse->status = CasaStatusBuild(CASA_SEVERITY_ERROR,
CASA_FACILITY_AUTHTOKEN,
CASA_STATUS_INSUFFICIENT_RESOURCES);
XML_StopParser(pAuthRespParse->p, XML_FALSE);
}
XML_StopParser(pAuthRespParse->p, XML_FALSE);
}
break;
@@ -443,7 +496,7 @@ AuthRespEndElementHandler(
//
// Notes:
//
// L0
// L2
//=======================================================================--
{
DbgTrace(2, "-AuthRespEndElementHandler- Start\n", 0);
@@ -560,7 +613,7 @@ CreateAuthenticateResp(
//
// Notes:
//
// L0
// L2
//=======================================================================--
{
CasaStatus retStatus = CASA_STATUS_SUCCESS;
@@ -580,7 +633,7 @@ CreateAuthenticateResp(
* </auth_resp>
*
* When an authentication request fails to be successfully processed, the server
* responds with an error and a error description string. The message format of
* responds with an error and an error description string. The message format of
* an unsuccessful reply is as follows:
*
* <?xml version="1.0" encoding="ISO-8859-1"?>
@@ -709,7 +762,7 @@ RelAuthenticateResp(
//
// Notes:
//
// L0
// L2
//=======================================================================--
{
DbgTrace(1, "-RelAuthenticateResp- Start\n", 0);
@@ -723,3 +776,8 @@ RelAuthenticateResp(
DbgTrace(1, "-RelAuthenticateResp- End\n", 0);
}
//++=======================================================================
//++=======================================================================
//++=======================================================================