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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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174
auth_token/client/gettokenmsg.c
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@@ -55,7 +55,7 @@ typedef struct _GetAuthTokenRespParse
{
XML_Parser p;
int state;
int tokenDataProcessed;
int elementDataProcessed;
GetAuthTokenResp *pGetAuthTokenResp;
CasaStatus status;
@@ -81,7 +81,7 @@ BuildGetAuthTokenMsg(
//
// Notes:
//
// L0
// L2
//=======================================================================--
{
char *pMsg = NULL;
@@ -115,14 +115,14 @@ BuildGetAuthTokenMsg(
+ 2 // </
+ strlen(SERVICE_ELEMENT_NAME)
+ 3 // >crlf
+ 2 // </
+ 1 // <
+ strlen(HOST_ELEMENT_NAME)
+ 1 // >
+ strlen(pHostName)
+ 2 // </
+ strlen(HOST_ELEMENT_NAME)
+ 3 // >crlf
+ 2 // </
+ 1 // <
+ strlen(SESSION_TOKEN_ELEMENT_NAME)
+ 1 // >
+ strlen(pSessionToken)
@@ -196,7 +196,7 @@ GetAuthTokenRespStartElementHandler(
//
// Notes:
//
// L0
// L2
//=======================================================================--
{
DbgTrace(2, "-GetAuthTokenRespStartElementHandler- Start\n", 0);
@@ -290,6 +290,95 @@ GetAuthTokenRespStartElementHandler(
}
//++=======================================================================
static
CasaStatus
ConsumeElementData(
IN GetAuthTokenRespParse *pGetAuthTokenRespParse,
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
pGetAuthTokenRespParse->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 = pGetAuthTokenRespParse->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(pGetAuthTokenRespParse->elementDataProcessed + len + 1);
if (pNewBuf)
{
memset(pNewBuf,
0,
pGetAuthTokenRespParse->elementDataProcessed + len + 1);
memcpy(pNewBuf,
*ppElementData,
pGetAuthTokenRespParse->elementDataProcessed);
memcpy(pNewBuf + pGetAuthTokenRespParse->elementDataProcessed, s, len);
pGetAuthTokenRespParse->elementDataProcessed += len;
// Swap the buffers
free(*ppElementData);
*ppElementData = pNewBuf;
// Return the length of the element data buffer
*pElementDataLen = pGetAuthTokenRespParse->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
@@ -306,7 +395,7 @@ GetAuthTokenRespCharDataHandler(
//
// Notes:
//
// L0
// L2
//=======================================================================--
{
DbgTrace(2, "-GetAuthTokenRespCharDataHandler- Start\n", 0);
@@ -322,8 +411,10 @@ GetAuthTokenRespCharDataHandler(
switch (pGetAuthTokenRespParse->state)
{
case AWAITING_DESCRIPTION_DATA:
case AWAITING_DESCRIPTION_ELEMENT_END:
// Ignore the status description data for now.
// tbd
// Advanced to the next state
pGetAuthTokenRespParse->state = AWAITING_DESCRIPTION_ELEMENT_END;
@@ -373,58 +464,20 @@ GetAuthTokenRespCharDataHandler(
case AWAITING_AUTH_TOKEN_DATA:
case AWAITING_AUTH_TOKEN_ELEMENT_END:
// Check if we have already processed token data
if (pGetAuthTokenRespParse->tokenDataProcessed == 0)
// Consume the data
pGetAuthTokenRespParse->status = ConsumeElementData(pGetAuthTokenRespParse,
s,
len,
&pGetAuthTokenRespParse->pGetAuthTokenResp->pToken,
&pGetAuthTokenRespParse->pGetAuthTokenResp->tokenLen);
if (CASA_SUCCESS(pGetAuthTokenRespParse->status))
{
// Keep a copy of the authentication token (null terminated)
pGetAuthTokenRespParse->pGetAuthTokenResp->pToken = (char*) malloc(len + 1);
if (pGetAuthTokenRespParse->pGetAuthTokenResp->pToken)
{
memset(pGetAuthTokenRespParse->pGetAuthTokenResp->pToken, 0, len + 1);
memcpy(pGetAuthTokenRespParse->pGetAuthTokenResp->pToken, s, len);
pGetAuthTokenRespParse->tokenDataProcessed = len;
// Advanced to the next state
pGetAuthTokenRespParse->state = AWAITING_AUTH_TOKEN_ELEMENT_END;
}
else
{
DbgTrace(0, "-GetAuthTokenRespCharDataHandler- Buffer allocation failure\n", 0);
pGetAuthTokenRespParse->status = CasaStatusBuild(CASA_SEVERITY_ERROR,
CASA_FACILITY_AUTHTOKEN,
CASA_STATUS_INSUFFICIENT_RESOURCES);
XML_StopParser(pGetAuthTokenRespParse->p, XML_FALSE);
}
// Advanced to the next state
pGetAuthTokenRespParse->state = AWAITING_AUTH_TOKEN_ELEMENT_END;
}
else
{
char *pNewBuf;
// We have already received token data, append this data to it.
pNewBuf = (char*) malloc(pGetAuthTokenRespParse->tokenDataProcessed + len + 1);
if (pNewBuf)
{
memset(pNewBuf,
0,
pGetAuthTokenRespParse->tokenDataProcessed + len + 1);
memcpy(pNewBuf,
pGetAuthTokenRespParse->pGetAuthTokenResp->pToken,
pGetAuthTokenRespParse->tokenDataProcessed);
memcpy(pNewBuf + pGetAuthTokenRespParse->tokenDataProcessed, s, len);
pGetAuthTokenRespParse->tokenDataProcessed += len;
// Swap the buffers
free(pGetAuthTokenRespParse->pGetAuthTokenResp->pToken);
pGetAuthTokenRespParse->pGetAuthTokenResp->pToken = pNewBuf;
}
else
{
DbgTrace(0, "-GetAuthTokenRespCharDataHandler- Buffer allocation failure\n", 0);
pGetAuthTokenRespParse->status = CasaStatusBuild(CASA_SEVERITY_ERROR,
CASA_FACILITY_AUTHTOKEN,
CASA_STATUS_INSUFFICIENT_RESOURCES);
XML_StopParser(pGetAuthTokenRespParse->p, XML_FALSE);
}
XML_StopParser(pGetAuthTokenRespParse->p, XML_FALSE);
}
break;
@@ -455,7 +508,7 @@ GetAuthTokenRespEndElementHandler(
//
// Notes:
//
// L0
// L2
//=======================================================================--
{
DbgTrace(2, "-GetAuthTokenRespEndElementHandler- Start\n", 0);
@@ -572,7 +625,7 @@ CreateGetAuthTokenResp(
//
// Notes:
//
// L0
// L2
//=======================================================================--
{
CasaStatus retStatus = CASA_STATUS_SUCCESS;
@@ -592,7 +645,7 @@ CreateGetAuthTokenResp(
* </get_auth_token_resp>
*
* When a get authentication token request fails to be successfully processed,
* the server responds with an error and a error description string. The message
* the server 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"?>
@@ -720,7 +773,7 @@ RelGetAuthTokenResp(
//
// Notes:
//
// L0
// L2
//=======================================================================--
{
DbgTrace(1, "-RelGetAuthTokenResp- Start\n", 0);
@@ -734,3 +787,8 @@ RelGetAuthTokenResp(
DbgTrace(1, "-RelGetAuthTokenResp- End\n", 0);
}
//++=======================================================================
//++=======================================================================
//++=======================================================================