cms_wsp2wtp.c

wap 协议栈 包括1.2 和2.0 由c开发 基于brew平台

/******************************************************************************

 C   M O D U L E   F I L E

 (c) Copyright MobileSoft Technology (NanJing) Co., LTD. 2001-2002
 ALL RIGHTS RESERVED
	
*******************************************************************************

 Project Name: WAP STACK Ver1.20

 Written By  : MobileSoft Technology

 File Name   : Cms_Malloc.c 

 Last Modify : 06/22/2002

******************************************************************************/

#include "Cms_WTP.h"
#include "Cms_WSP2WTP.h"
#include "Cms_WSP.h"
#include "Cms_WAPGWLIB.h"

CMS_VOID octstr_append_uint8(Octstr *os, CMS_U32 uintdata)
{
    CMS_U8 c;
	
	c = (CMS_U8) uintdata;
	octstr_insert_data(os, octstr_len(os), (P_CMS_U8)&c, 1);

}

CMS_VOID octstr_append_uintvar(Octstr *pdu, CMS_S64 n) 
{
	CMS_S64 bytes[5];
	CMS_U64 u;
	CMS_S32 i;
	
	u = n;
	for (i = 4; i >= 0; --i) 
	{
		bytes[i] = u & 0x7F;
		u >>= 7;
	}

	for (i = 0; i < 4 && bytes[i] == 0; ++i)
	{
         continue;
	}
		
	for (; i < 4; ++i)
	{
        octstr_append_uint8(pdu, (CMS_U32)(0x80 | bytes[i]));
	}
		
	octstr_append_uint8(pdu, (CMS_U32)bytes[4]);
}


/*从浏览器得到的事件*/
WSPEvent * WSPCreateSConnectRequest(CMS_VOID)
{
	WSPEvent * event;
	event = wsp_event_create(SConnectRequest);

	return event ;
}

WSPEvent * WSPCreateSMethodInvokeRequest(CMS_S32 method_type, P_CMS_U8 url, HTTPHeader *headers, P_CMS_U8 content_type, P_CMS_U8 data, CMS_U32 dataLen)
{
	WSPEvent * event;

	event = wsp_event_create(SMethodInvokeRequest);
	event->SMethodInvokeRequest.method_type = method_type;
	event->SMethodInvokeRequest.url = octstr_create(url);
	
	if (method_type > 0x41)
	{
		/* event->SMethodInvokeRequest.content_type = octstr_create((P_CMS_U8)"Content-Type: application/x-www-form-urlencoded"); */
		if (content_type)
		{
			event->SMethodInvokeRequest.content_type = octstr_create_from_data((P_CMS_U8)content_type,1);
		}

		event->SMethodInvokeRequest.data = octstr_create_empty();
		event->SMethodInvokeRequest.data->data = data;
		event->SMethodInvokeRequest.data->len = dataLen;
	}

	return event;
}