51ffdf0702
review of the code.
788 lines
26 KiB
C
788 lines
26 KiB
C
/***********************************************************************
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*
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* Copyright (C) 2006 Novell, Inc. All Rights Reserved.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; version 2.1
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* of the License.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, Novell, Inc.
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*
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* To contact Novell about this file by physical or electronic mail,
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* you may find current contact information at www.novell.com.
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*
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* Author: Juan Carlos Luciani <jluciani@novell.com>
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*
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***********************************************************************/
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//===[ Include files ]=====================================================
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#include "internal.h"
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//===[ Type definitions ]==================================================
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//
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// Parse states
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//
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#define AWAITING_ROOT_ELEMENT_START 0x0
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#define AWAITING_ROOT_ELEMENT_END 0x1
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#define AWAITING_STATUS_ELEMENT_START 0x2
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#define AWAITING_STATUS_ELEMENT_END 0x3
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#define AWAITING_STATUS_DATA 0x4
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#define AWAITING_DESCRIPTION_ELEMENT_START 0x5
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#define AWAITING_DESCRIPTION_ELEMENT_END 0x6
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#define AWAITING_DESCRIPTION_DATA 0x7
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#define AWAITING_AUTH_TOKEN_ELEMENT_START 0x8
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#define AWAITING_AUTH_TOKEN_ELEMENT_END 0x9
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#define AWAITING_AUTH_TOKEN_DATA 0xA
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#define AWAITING_AUTH_POLICY_ELEMENT_START 0xB
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#define AWAITING_AUTH_POLICY_ELEMENT_END 0xC
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#define AWAITING_AUTH_POLICY_DATA 0xD
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#define DONE_PARSING 0xE
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//
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// Get Authentication Policy Response Parse Structure
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//
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typedef struct _GetAuthPolicyRespParse
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{
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XML_Parser p;
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int state;
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size_t elementDataProcessed;
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char *pStatusData;
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size_t statusDataLen;
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GetAuthPolicyResp *pGetAuthPolicyResp;
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CasaStatus status;
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} GetAuthPolicyRespParse, *PGetAuthPolicyRespParse;
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//===[ Function prototypes ]===============================================
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//===[ Global variables ]==================================================
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//++=======================================================================
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char*
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BuildGetAuthPolicyMsg(
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IN const char *pServiceName,
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IN const char *pHostName)
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//
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// Arguments:
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//
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// Returns:
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//
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// Abstract:
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//
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// Notes:
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//
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// L2
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//=======================================================================--
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{
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char *pMsg = NULL;
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size_t bufferSize;
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DbgTrace(1, "-BuildGetAuthPolicyMsg- Start\n", 0);
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/*
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* The format of the get authentication policy request message is as follows:
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*
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* <?xml version="1.0" encoding="ISO-8859-1"?>
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* <get_auth_policy_req>
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* <service>service name<\service>
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* <host>host name</host>
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* </get_auth_policy_req>
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*
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*/
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// Determine the buffer size necessary to hold the msg
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bufferSize = strlen(XML_DECLARATION)
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+ 2 // crlf
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+ 1 // <
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+ strlen(GET_AUTH_POLICY_REQUEST_ELEMENT_NAME)
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+ 3 // >crlf
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+ 1 // <
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+ strlen(SERVICE_ELEMENT_NAME)
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+ 1 // >
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+ strlen(pServiceName)
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+ 2 // </
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+ strlen(SERVICE_ELEMENT_NAME)
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+ 3 // >crlf
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+ 2 // </
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+ strlen(HOST_ELEMENT_NAME)
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+ 1 // >
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+ strlen(pHostName)
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+ 2 // </
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+ strlen(HOST_ELEMENT_NAME)
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+ 3 // >crlf
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+ 2 // </
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+ strlen(GET_AUTH_POLICY_REQUEST_ELEMENT_NAME)
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+ 2; // >null
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// Allocate the msg buffer
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pMsg = (char*) malloc(bufferSize);
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if (pMsg)
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{
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// Now build the message
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memset(pMsg, 0, bufferSize);
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strcat(pMsg, XML_DECLARATION);
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strcat(pMsg, "\r\n");
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strcat(pMsg, "<");
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strcat(pMsg, GET_AUTH_POLICY_REQUEST_ELEMENT_NAME);
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strcat(pMsg, ">\r\n");
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strcat(pMsg, "<");
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strcat(pMsg, SERVICE_ELEMENT_NAME);
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strcat(pMsg, ">");
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strcat(pMsg, pServiceName);
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strcat(pMsg, "</");
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strcat(pMsg, SERVICE_ELEMENT_NAME);
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strcat(pMsg, ">\r\n");
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strcat(pMsg, "<");
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strcat(pMsg, HOST_ELEMENT_NAME);
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strcat(pMsg, ">");
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strcat(pMsg, pHostName);
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strcat(pMsg, "</");
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strcat(pMsg, HOST_ELEMENT_NAME);
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strcat(pMsg, ">\r\n");
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strcat(pMsg, "</");
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strcat(pMsg, GET_AUTH_POLICY_REQUEST_ELEMENT_NAME);
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strcat(pMsg, ">");
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}
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else
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{
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DbgTrace(0, "-BuildGetAuthPolicyMsg- Buffer allocation error\n", 0);
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}
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DbgTrace(1, "-BuildGetAuthPolicyMsg- End, pMsg = %0lX\n", (long) pMsg);
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return pMsg;
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}
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//++=======================================================================
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static
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void XMLCALL
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GetAuthPolicyRespStartElementHandler(
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IN GetAuthPolicyRespParse *pGetAuthPolicyRespParse,
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IN const XML_Char *name,
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IN const XML_Char **atts)
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//
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// Arguments:
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//
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// Returns:
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//
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// Abstract:
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//
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// Notes:
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//
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// L2
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//=======================================================================--
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{
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DbgTrace(2, "-GetAuthPolicyRespStartElementHandler- Start\n", 0);
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// Proceed based on the state
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switch (pGetAuthPolicyRespParse->state)
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{
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case AWAITING_ROOT_ELEMENT_START:
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// In this state, we are only expecting the Get Authentication
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// Policy Response Element.
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if (strcmp(name, GET_AUTH_POLICY_RESPONSE_ELEMENT_NAME) == 0)
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{
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// Good, advance to the next state.
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pGetAuthPolicyRespParse->state = AWAITING_STATUS_ELEMENT_START;
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}
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else
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{
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DbgTrace(0, "-GetAuthPolicyRespStartElementHandler- Un-expected element\n", 0);
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XML_StopParser(pGetAuthPolicyRespParse->p, XML_FALSE);
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}
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break;
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case AWAITING_STATUS_ELEMENT_START:
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// In this state, we are only expecting the Status Element.
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if (strcmp(name, STATUS_ELEMENT_NAME) == 0)
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{
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// Good, advance to the next state.
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pGetAuthPolicyRespParse->state = AWAITING_DESCRIPTION_ELEMENT_START;
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}
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else
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{
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DbgTrace(0, "-GetAuthPolicyRespStartElementHandler- Un-expected element\n", 0);
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XML_StopParser(pGetAuthPolicyRespParse->p, XML_FALSE);
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}
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break;
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case AWAITING_DESCRIPTION_ELEMENT_START:
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// In this state, we are only expecting the Description Element.
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if (strcmp(name, DESCRIPTION_ELEMENT_NAME) == 0)
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{
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// Good, advance to the next state.
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pGetAuthPolicyRespParse->state = AWAITING_DESCRIPTION_DATA;
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}
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else
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{
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DbgTrace(0, "-GetAuthPolicyRespStartElementHandler- Un-expected element\n", 0);
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XML_StopParser(pGetAuthPolicyRespParse->p, XML_FALSE);
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}
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break;
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case AWAITING_AUTH_POLICY_ELEMENT_START:
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// In this state, we are only expecting the Authentication Policy Element.
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if (strcmp(name, AUTH_POLICY_ELEMENT_NAME) == 0)
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{
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// Good, advance to the next state.
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pGetAuthPolicyRespParse->state = AWAITING_AUTH_POLICY_DATA;
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}
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else
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{
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DbgTrace(0, "-GetAuthPolicyRespStartElementHandler- Un-expected element\n", 0);
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XML_StopParser(pGetAuthPolicyRespParse->p, XML_FALSE);
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}
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break;
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default:
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DbgTrace(0, "-GetAuthPolicyRespStartElementHandler- Un-expected state = %d\n", pGetAuthPolicyRespParse->state);
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XML_StopParser(pGetAuthPolicyRespParse->p, XML_FALSE);
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break;
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}
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DbgTrace(2, "-GetAuthPolicyRespStartElementHandler- End\n", 0);
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}
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//++=======================================================================
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static
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CasaStatus
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ConsumeElementData(
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IN GetAuthPolicyRespParse *pGetAuthPolicyRespParse,
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IN const XML_Char *s,
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IN int len,
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INOUT char **ppElementData,
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INOUT size_t *pElementDataLen)
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//
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// Arguments:
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//
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// Returns:
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//
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// Abstract:
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//
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// Notes:
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//
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// L2
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//=======================================================================--
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{
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CasaStatus retStatus = CASA_STATUS_SUCCESS;
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DbgTrace(3, "-ConsumeElementData- Start\n", 0);
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// Proceed based on whether or not we have already consumed data
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// for this element.
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if (*ppElementData == NULL)
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{
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// We have not yet consumed data for this element
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pGetAuthPolicyRespParse->elementDataProcessed = len;
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// Allocate a buffer to hold this element data (null terminated).
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*ppElementData = (char*) malloc(len + 1);
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if (*ppElementData)
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{
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memset(*ppElementData, 0, len + 1);
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memcpy(*ppElementData, s, len);
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// Return the length of the element data buffer
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*pElementDataLen = pGetAuthPolicyRespParse->elementDataProcessed + 1;
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}
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else
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{
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DbgTrace(0, "-ConsumeElementData- Buffer allocation failure\n", 0);
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retStatus = CasaStatusBuild(CASA_SEVERITY_ERROR,
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CASA_FACILITY_AUTHTOKEN,
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CASA_STATUS_INSUFFICIENT_RESOURCES);
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}
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}
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else
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{
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char *pNewBuf;
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// We have already received token data, append this data to it.
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pNewBuf = (char*) malloc((size_t)(pGetAuthPolicyRespParse->elementDataProcessed + len + 1));
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if (pNewBuf)
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{
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memset(pNewBuf,
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0,
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pGetAuthPolicyRespParse->elementDataProcessed + len + 1);
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memcpy(pNewBuf,
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*ppElementData,
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pGetAuthPolicyRespParse->elementDataProcessed);
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memcpy(pNewBuf + pGetAuthPolicyRespParse->elementDataProcessed, s, len);
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pGetAuthPolicyRespParse->elementDataProcessed += len;
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// Swap the buffers
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free(*ppElementData);
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*ppElementData = pNewBuf;
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// Return the length of the element data buffer
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*pElementDataLen = pGetAuthPolicyRespParse->elementDataProcessed + 1;
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}
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else
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{
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DbgTrace(0, "-ConsumeElementData- Buffer allocation failure\n", 0);
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retStatus = CasaStatusBuild(CASA_SEVERITY_ERROR,
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CASA_FACILITY_AUTHTOKEN,
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CASA_STATUS_INSUFFICIENT_RESOURCES);
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}
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}
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DbgTrace(3, "-ConsumeElementData- End, retStatus = %08X\n", retStatus);
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return retStatus;
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}
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//++=======================================================================
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static
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void XMLCALL
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GetAuthPolicyRespCharDataHandler(
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IN GetAuthPolicyRespParse *pGetAuthPolicyRespParse,
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IN const XML_Char *s,
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IN int len)
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//
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// Arguments:
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//
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// Returns:
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//
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// Abstract:
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//
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// Notes:
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//
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// L2
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//=======================================================================--
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{
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CasaStatus status;
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DbgTrace(2, "-GetAuthPolicyRespCharDataHandler- Start\n", 0);
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// Just exit if being called to process white space
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if (*s == '\n' || *s == '\r' || *s == '\t' || *s == ' ')
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{
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goto exit;
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}
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// Proceed based on the state
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switch (pGetAuthPolicyRespParse->state)
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{
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case AWAITING_DESCRIPTION_DATA:
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case AWAITING_DESCRIPTION_ELEMENT_END:
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// Ignore the status description data for now.
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// tbd
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// Advanced to the next state
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pGetAuthPolicyRespParse->state = AWAITING_DESCRIPTION_ELEMENT_END;
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break;
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case AWAITING_STATUS_DATA:
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case AWAITING_STATUS_ELEMENT_END:
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// Consume the data
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status = ConsumeElementData(pGetAuthPolicyRespParse,
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s,
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len,
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&pGetAuthPolicyRespParse->pStatusData,
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&pGetAuthPolicyRespParse->statusDataLen);
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if (CASA_SUCCESS(status))
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{
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// Advanced to the next state
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pGetAuthPolicyRespParse->state = AWAITING_STATUS_ELEMENT_END;
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}
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else
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{
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pGetAuthPolicyRespParse->status = status;
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XML_StopParser(pGetAuthPolicyRespParse->p, XML_FALSE);
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}
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break;
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case AWAITING_AUTH_POLICY_DATA:
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case AWAITING_AUTH_POLICY_ELEMENT_END:
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status = ConsumeElementData(pGetAuthPolicyRespParse,
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s,
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len,
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&pGetAuthPolicyRespParse->pGetAuthPolicyResp->pPolicy,
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&pGetAuthPolicyRespParse->pGetAuthPolicyResp->policyLen);
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if (CASA_SUCCESS(status))
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{
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// Advanced to the next state
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pGetAuthPolicyRespParse->state = AWAITING_AUTH_POLICY_ELEMENT_END;
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}
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else
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{
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pGetAuthPolicyRespParse->status = status;
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XML_StopParser(pGetAuthPolicyRespParse->p, XML_FALSE);
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}
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break;
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default:
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DbgTrace(0, "-GetAuthPolicyRespCharDataHandler- Un-expected state = %d\n", pGetAuthPolicyRespParse->state);
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XML_StopParser(pGetAuthPolicyRespParse->p, XML_FALSE);
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break;
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}
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exit:
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DbgTrace(2, "-GetAuthPolicyRespCharDataHandler- End\n", 0);
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}
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//++=======================================================================
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static
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void XMLCALL
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GetAuthPolicyRespEndElementHandler(
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IN GetAuthPolicyRespParse *pGetAuthPolicyRespParse,
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IN const XML_Char *name)
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//
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// Arguments:
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//
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// Returns:
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//
|
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// Abstract:
|
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//
|
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// Notes:
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//
|
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// L2
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//=======================================================================--
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{
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DbgTrace(2, "-GetAuthPolicyRespEndElementHandler- Start\n", 0);
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// Proceed based on the state
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switch (pGetAuthPolicyRespParse->state)
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{
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case AWAITING_ROOT_ELEMENT_END:
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|
|
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// In this state, we are only expecting the Get Authentication
|
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// Policy Response Element.
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if (strcmp(name, GET_AUTH_POLICY_RESPONSE_ELEMENT_NAME) == 0)
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{
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// Done.
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pGetAuthPolicyRespParse->state = DONE_PARSING;
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}
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else
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{
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DbgTrace(0, "-GetAuthPolicyRespEndHandler- Un-expected element\n", 0);
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XML_StopParser(pGetAuthPolicyRespParse->p, XML_FALSE);
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}
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break;
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case AWAITING_DESCRIPTION_ELEMENT_END:
|
|
|
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// In this state, we are only expecting the Description Element.
|
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if (strcmp(name, DESCRIPTION_ELEMENT_NAME) == 0)
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{
|
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// Good, advance to the next state.
|
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pGetAuthPolicyRespParse->state = AWAITING_STATUS_DATA;
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}
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else
|
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{
|
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DbgTrace(0, "-GetAuthPolicyRespEndElementHandler- Un-expected element\n", 0);
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XML_StopParser(pGetAuthPolicyRespParse->p, XML_FALSE);
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}
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break;
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case AWAITING_STATUS_ELEMENT_END:
|
|
|
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// In this state, we are only expecting the Status Element.
|
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if (strcmp(name, STATUS_ELEMENT_NAME) == 0)
|
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{
|
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// Set the appropriate status in the GetAuthPolicyResp based on the returned status data
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if (strncmp(HTTP_OK_STATUS_CODE,
|
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pGetAuthPolicyRespParse->pStatusData,
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pGetAuthPolicyRespParse->statusDataLen) == 0)
|
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{
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pGetAuthPolicyRespParse->status = CASA_STATUS_SUCCESS;
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}
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else if (strncmp(HTTP_UNAUTHORIZED_STATUS_CODE,
|
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pGetAuthPolicyRespParse->pStatusData,
|
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pGetAuthPolicyRespParse->statusDataLen) == 0)
|
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{
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pGetAuthPolicyRespParse->status = CasaStatusBuild(CASA_SEVERITY_ERROR,
|
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CASA_FACILITY_AUTHTOKEN,
|
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CASA_STATUS_AUTHENTICATION_FAILURE);
|
|
}
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else if (strncmp(HTTP_NOT_FOUND_STATUS_CODE,
|
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pGetAuthPolicyRespParse->pStatusData,
|
|
pGetAuthPolicyRespParse->statusDataLen) == 0)
|
|
{
|
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pGetAuthPolicyRespParse->status = CasaStatusBuild(CASA_SEVERITY_ERROR,
|
|
CASA_FACILITY_AUTHTOKEN,
|
|
CASA_STATUS_NOT_CONFIGURED);
|
|
}
|
|
else if (strncmp(HTTP_SERVER_ERROR_STATUS_CODE,
|
|
pGetAuthPolicyRespParse->pStatusData,
|
|
pGetAuthPolicyRespParse->statusDataLen) == 0)
|
|
{
|
|
pGetAuthPolicyRespParse->status = CasaStatusBuild(CASA_SEVERITY_ERROR,
|
|
CASA_FACILITY_AUTHTOKEN,
|
|
CASA_STATUS_SERVER_ERROR);
|
|
}
|
|
else
|
|
{
|
|
DbgTrace(0, "-GetAuthPolicyRespEndElementHandler- Un-expected status\n", 0);
|
|
pGetAuthPolicyRespParse->status = CasaStatusBuild(CASA_SEVERITY_ERROR,
|
|
CASA_FACILITY_AUTHTOKEN,
|
|
CASA_STATUS_UNSUCCESSFUL);
|
|
}
|
|
|
|
// Good, advance to the next state based on the status code.
|
|
if (CASA_SUCCESS(pGetAuthPolicyRespParse->status))
|
|
{
|
|
// The request completed successfully
|
|
pGetAuthPolicyRespParse->state = AWAITING_AUTH_POLICY_ELEMENT_START;
|
|
}
|
|
else
|
|
{
|
|
pGetAuthPolicyRespParse->state = AWAITING_ROOT_ELEMENT_END;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
DbgTrace(0, "-GetAuthPolicyRespEndElementHandler- Un-expected element\n", 0);
|
|
XML_StopParser(pGetAuthPolicyRespParse->p, XML_FALSE);
|
|
}
|
|
break;
|
|
|
|
case AWAITING_AUTH_POLICY_ELEMENT_END:
|
|
|
|
// In this state, we are only expecting the Authentication Policy Element.
|
|
if (strcmp(name, AUTH_POLICY_ELEMENT_NAME) == 0)
|
|
{
|
|
// Good, advance to the next state.
|
|
pGetAuthPolicyRespParse->state = AWAITING_ROOT_ELEMENT_END;
|
|
}
|
|
else
|
|
{
|
|
DbgTrace(0, "-GetAuthPolicyRespEndElementHandler- Un-expected element\n", 0);
|
|
XML_StopParser(pGetAuthPolicyRespParse->p, XML_FALSE);
|
|
}
|
|
break;
|
|
|
|
default:
|
|
DbgTrace(0, "-GetAuthPolicyRespEndElementHandler- Un-expected state = %d\n", pGetAuthPolicyRespParse->state);
|
|
XML_StopParser(pGetAuthPolicyRespParse->p, XML_FALSE);
|
|
break;
|
|
}
|
|
|
|
DbgTrace(2, "-GetAuthPolicyRespEndElementHandler- End\n", 0);
|
|
}
|
|
|
|
|
|
//++=======================================================================
|
|
CasaStatus
|
|
CreateGetAuthPolicyResp(
|
|
IN char *pRespMsg,
|
|
IN size_t respLen,
|
|
INOUT GetAuthPolicyResp **ppGetAuthPolicyResp)
|
|
//
|
|
// Arguments:
|
|
//
|
|
// Returns:
|
|
//
|
|
// Abstract:
|
|
//
|
|
// Notes:
|
|
//
|
|
// L2
|
|
//=======================================================================--
|
|
{
|
|
CasaStatus retStatus = CASA_STATUS_SUCCESS;
|
|
GetAuthPolicyRespParse getAuthPolicyRespParse = {0};
|
|
GetAuthPolicyResp *pGetAuthPolicyResp;
|
|
|
|
DbgTrace(1, "-CreateGetAuthPolicyResp- Start\n", 0);
|
|
|
|
/*
|
|
* When a get authentication policy request is processed successfully, the
|
|
* server replies to the client with a message with the following format:
|
|
*
|
|
* <?xml version="1.0" encoding="ISO-8859-1"?>
|
|
* <get_auth_policy_resp>
|
|
* <status><description>ok</description>200</status>
|
|
* <auth_policy>authentication policy data</auth_policy>
|
|
* </get_auth_policy_resp>
|
|
*
|
|
* When a get authentication policy request fails to be successfully processed,
|
|
* 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"?>
|
|
* <get_auth_policy_resp>
|
|
* <status><description>status description</description>status code</status>
|
|
* </get_auth_policy_resp>
|
|
*
|
|
* Plase note that the protocol utilizes the status codes defined
|
|
* in the HTTP 1.1 Specification.
|
|
*
|
|
*/
|
|
|
|
// Verify that the response is not too large for the parser
|
|
if (respLen > INT_MAX)
|
|
{
|
|
DbgTrace(0, "-CreateGetAuthPolicyResp- Response too large\n", 0);
|
|
retStatus = CasaStatusBuild(CASA_SEVERITY_INFORMATIONAL,
|
|
CASA_FACILITY_AUTHTOKEN,
|
|
CASA_STATUS_UNSUCCESSFUL);
|
|
goto exit;
|
|
}
|
|
|
|
// Allocate GetAuthPolicyResp object
|
|
pGetAuthPolicyResp = malloc(sizeof(*pGetAuthPolicyResp));
|
|
if (pGetAuthPolicyResp)
|
|
{
|
|
XML_Parser p;
|
|
|
|
// Initialize the GetAuthPolicyResp object and set it in the
|
|
// parse oject.
|
|
memset(pGetAuthPolicyResp, 0, sizeof(*pGetAuthPolicyResp));
|
|
getAuthPolicyRespParse.pGetAuthPolicyResp = pGetAuthPolicyResp;
|
|
|
|
// Create parser
|
|
p = XML_ParserCreate(NULL);
|
|
if (p)
|
|
{
|
|
// Keep track of the parser in our parse object
|
|
getAuthPolicyRespParse.p = p;
|
|
|
|
// Initialize the status within the parse object
|
|
getAuthPolicyRespParse.status = CASA_STATUS_SUCCESS;
|
|
|
|
// Set the start and end element handlers
|
|
XML_SetElementHandler(p,
|
|
(XML_StartElementHandler) GetAuthPolicyRespStartElementHandler,
|
|
(XML_EndElementHandler) GetAuthPolicyRespEndElementHandler);
|
|
|
|
// Set the character data handler
|
|
XML_SetCharacterDataHandler(p, (XML_CharacterDataHandler) GetAuthPolicyRespCharDataHandler);
|
|
|
|
// Set our user data
|
|
XML_SetUserData(p, &getAuthPolicyRespParse);
|
|
|
|
// Parse the document
|
|
if (XML_Parse(p, pRespMsg, respLen, 1) == XML_STATUS_OK)
|
|
{
|
|
// Verify that the parse operation completed successfully
|
|
if (getAuthPolicyRespParse.state == DONE_PARSING)
|
|
{
|
|
// The parse operation succeded, obtain the status returned
|
|
// by the server.
|
|
retStatus = getAuthPolicyRespParse.status;
|
|
}
|
|
else
|
|
{
|
|
DbgTrace(0, "-CreateGetAuthPolicyResp- Parse operation did not complete\n", 0);
|
|
|
|
// Check if a status has been recorded
|
|
if (getAuthPolicyRespParse.status != CASA_STATUS_SUCCESS)
|
|
{
|
|
retStatus = getAuthPolicyRespParse.status;
|
|
}
|
|
else
|
|
{
|
|
retStatus = CasaStatusBuild(CASA_SEVERITY_ERROR,
|
|
CASA_FACILITY_AUTHTOKEN,
|
|
CASA_STATUS_PROTOCOL_ERROR);
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
DbgTrace(0, "-CreateGetAuthPolicyResp- Parse error %d\n", XML_GetErrorCode(p));
|
|
retStatus = CasaStatusBuild(CASA_SEVERITY_ERROR,
|
|
CASA_FACILITY_AUTHTOKEN,
|
|
CASA_STATUS_PROTOCOL_ERROR);
|
|
}
|
|
|
|
// Free the parser
|
|
XML_ParserFree(p);
|
|
|
|
// Free any buffers associated with the parse
|
|
if (getAuthPolicyRespParse.pStatusData)
|
|
free(getAuthPolicyRespParse.pStatusData);
|
|
}
|
|
else
|
|
{
|
|
DbgTrace(0, "-CreateGetAuthPolicyResp- Parser creation error\n", 0);
|
|
retStatus = CasaStatusBuild(CASA_SEVERITY_ERROR,
|
|
CASA_FACILITY_AUTHTOKEN,
|
|
CASA_STATUS_INSUFFICIENT_RESOURCES);
|
|
}
|
|
|
|
// Return the AuthenticationResp object to the caller if necessary
|
|
if (CASA_SUCCESS(retStatus))
|
|
{
|
|
*ppGetAuthPolicyResp = pGetAuthPolicyResp;
|
|
}
|
|
else
|
|
{
|
|
free(pGetAuthPolicyResp);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
DbgTrace(0, "-CreateGetAuthPolicyResp- Memory allocation error\n", 0);
|
|
retStatus = CasaStatusBuild(CASA_SEVERITY_ERROR,
|
|
CASA_FACILITY_AUTHTOKEN,
|
|
CASA_STATUS_INSUFFICIENT_RESOURCES);
|
|
}
|
|
|
|
exit:
|
|
|
|
DbgTrace(1, "-CreateGetAuthPolicyResp- End, retStatus = %08X\n", retStatus);
|
|
|
|
return retStatus;
|
|
}
|
|
|
|
|
|
//++=======================================================================
|
|
void
|
|
RelGetAuthPolicyResp(
|
|
IN GetAuthPolicyResp *pGetAuthPolicyResp)
|
|
//
|
|
// Arguments:
|
|
//
|
|
// Returns:
|
|
//
|
|
// Abstract:
|
|
//
|
|
// Notes:
|
|
//
|
|
// L2
|
|
//=======================================================================--
|
|
{
|
|
DbgTrace(1, "-RelGetAuthPolicyResp- Start\n", 0);
|
|
|
|
// Free the buffer holding the authentication policy
|
|
if (pGetAuthPolicyResp->pPolicy)
|
|
free(pGetAuthPolicyResp->pPolicy);
|
|
|
|
// Free the GetAuthPolicyResp
|
|
free(pGetAuthPolicyResp);
|
|
|
|
DbgTrace(1, "-RelGetAuthPolicyResp- End\n", 0);
|
|
}
|
|
|
|
|
|
//++=======================================================================
|
|
//++=======================================================================
|
|
//++=======================================================================
|
|
|