change_0213.ec

证券交易系统

/*
 * 证券交易系统 城综网帐户信息校验 打包解包模块(与代理集中点)
 * 时间: 2001.2.21
*/

#include "../incl/bank.h"
$include sqlca;


extern   SEND_NET_0213   send_net_0213;
extern   RECV_NET_0213   recv_net_0213;
extern  int sndrcv_account();

/* 按长度读取字段模块(来自代理集中点) */

#define GET_REGION(region,recv_data)                                   \
        for ( ; strncmp (tmp,"=",1) != 0; )   *tmp ++;                 \
        *tmp++;                                                        \
        tmpa = tmp;                                                    \
        for ( lena = 0; strncmp (tmpa,"|",1) != 0; lena++)  *tmpa++;   \
        memset( recv_data.region, 0x00, sizeof(recv_data.region) );    \
        memcpy( recv_data.region, tmp, lena );                         \
        for ( i=0; i<(lena+1); i++)  *tmp ++;                          \
        recv_data.region[ lena ] = '\0';                               \



/* 解包模块(来自代理集中点) */

int   unpknet_stock_0213( rcv_data,duig_0213_buffer)
char  *rcv_data;
char  *duig_0213_buffer;
{
        int   i,lena,k;
        char  *tmp,*tmpa;
        char   *rbuf;
        char  tmp1[256];

        tmp = rcv_data; 

        GET_REGION ( trans_type, recv_net_0213 )
        GET_REGION ( acco_type, recv_net_0213 )
/* add by lyf on 2001.3.27 */
        if(recv_net_0213.acco_type[0] >= '1'&&recv_net_0213.acco_type[0] <= '3')
        {
             rbuf = rcv_data;
             k = sndrcv_account(rcv_data,rbuf);
	     if (k < 0)
		return(k);
	     printf("对公返回数据:[%s]\n",rbuf);
	     strcpy(duig_0213_buffer,rbuf);
	     return -20;
        }
        GET_REGION ( account, recv_net_0213 )
        GET_REGION ( amount, recv_net_0213 )
        GET_REGION ( repeal_serial, recv_net_0213 )

        if ( !memcmp(recv_net_0213.account,"436742",6) ||
             !memcmp(recv_net_0213.account,"651009",6) )
        {
           WriteLog(LOGFILE,"拆包处理结束(来自代理集中点)!");
           return ( 0 );
        }
        else
        {
           WriteLog(LOGFILE,"帐号不符合要求!");
           return ( -1 );
        }
}

pktonet_stock_0213( snd_data )
char    *snd_data;
{
        int    lenb,len;
        int    i;
        char   tmp[1024],lenstr[2];
        char   *temp,*snd_temp;
    
      
        memset ( tmp,0,1024 );
        temp = tmp;
        len = 0;

        lenb = strlen(send_net_0213.retcode);
        memcpy ( temp,"RETCODE=",8 );
        for ( i=0; i<8; i++ ) *temp ++;
        memcpy ( temp,send_net_0213.retcode,lenb);
        for ( i=0; i<lenb; i++ ) *temp ++;
        memcpy ( temp,"|",1 );
        *temp++;
        len=len+lenb+9;

        if(strcmp(send_net_0213.retcode,"0000"))
        {
            lenb = strlen(send_net_0213.errmsg);
            memcpy ( temp,"ERRMSG=",7 );
            for ( i=0; i<7; i++ ) *temp ++;
            memcpy ( temp,send_net_0213.errmsg,lenb);
            for ( i=0; i<lenb; i++ ) *temp ++;
            memcpy ( temp,"|",1 );
            *temp ++;
            len=len+lenb+8;
        }

        temp[len] = '\0';

        snd_temp = snd_data;
        memcpy  ( snd_temp, "03" , 2 );
        for ( i=0; i<2; i++ ) *snd_temp ++;
        sprintf(lenstr,"%2d",len);
        memcpy  ( snd_temp,lenstr , 2 );
        for ( i=0; i<2; i++ ) *snd_temp ++;
        memcpy  ( snd_temp,tmp , len );

        return ( 0 );
}