evautil.cpp

linux下的eva源代码

	strcpy(map[6].en, "/:$"); strcpy(map[6].py, "/hx");
	strcpy(map[7].en, "/:x"); strcpy(map[7].py, "/bz");
	strcpy(map[8].en, "/:z"); strcpy(map[8].py, "/shui");
	strcpy(map[9].en, "/:'"); strcpy(map[9].py, "/dk");
	
	strcpy(map[10].en, "/:-|"); strcpy(map[10].py, "/gg");
	strcpy(map[11].en, "/:@"); strcpy(map[11].py, "/fn");
	strcpy(map[12].en, "/:P"); strcpy(map[12].py, "/tp");
	strcpy(map[13].en, "/:D"); strcpy(map[13].py, "/cy");
	strcpy(map[14].en, "/:)"); strcpy(map[14].py, "/wx");
	strcpy(map[15].en, "/:("); strcpy(map[15].py, "/ng");
	strcpy(map[16].en, "/:+"); strcpy(map[16].py, "/kuk");
	strcpy(map[17].en, "/:#"); strcpy(map[17].py, "/feid");
	strcpy(map[18].en, "/:Q"); strcpy(map[18].py, "/zk");
	strcpy(map[19].en, "/:t"); strcpy(map[19].py, "/tu");
	
		
	strcpy(map[20].en, "/;P"); strcpy(map[20].py, "/tx");
	strcpy(map[21].en, "/;-D"); strcpy(map[21].py, "/ka");
	strcpy(map[22].en, "/;d"); strcpy(map[22].py, "/baiy");
	strcpy(map[23].en, "/;o"); strcpy(map[23].py, "/am");
	strcpy(map[24].en, "/:g"); strcpy(map[24].py, "/jie");
	strcpy(map[25].en, "/|-)"); strcpy(map[25].py, "/kun");
	strcpy(map[26].en, "/:!"); strcpy(map[26].py, "/jk");
	strcpy(map[27].en, "/:L"); strcpy(map[27].py, "/lh");
	strcpy(map[28].en, "/:>"); strcpy(map[28].py, "/hanx");
	strcpy(map[29].en, "/:;"); strcpy(map[29].py, "/db");
	
	strcpy(map[30].en, "/;f"); strcpy(map[30].py, "/fendou");
	strcpy(map[31].en, "/:-S"); strcpy(map[31].py, "/zhm");
	strcpy(map[32].en, "/?"); strcpy(map[32].py, "/yiw");
	strcpy(map[33].en, "/;x"); strcpy(map[33].py, "/xu");
	strcpy(map[34].en, "/;@"); strcpy(map[34].py, "/yun");
	strcpy(map[35].en, "/:8"); strcpy(map[35].py, "/zhem");
	strcpy(map[36].en, "/;!"); strcpy(map[36].py, "/shuai");
	strcpy(map[37].en, "/!!!"); strcpy(map[37].py, "/kl");
	strcpy(map[38].en, "/xx"); strcpy(map[38].py, "/qiao");
	strcpy(map[39].en, "/bye"); strcpy(map[39].py, "/zj");
	
		
	strcpy(map[40].en, "/go"); strcpy(map[40].py, "/shan");
	strcpy(map[41].en, "/shake"); strcpy(map[41].py, "/fad");
	strcpy(map[42].en, "/love"); strcpy(map[42].py, "/aiq");
	strcpy(map[43].en, "/jump"); strcpy(map[43].py, "/tiao");
	strcpy(map[44].en, "/find"); strcpy(map[44].py, "/zhao");
	strcpy(map[45].en, "/&"); strcpy(map[45].py, "/mm");
	strcpy(map[46].en, "/pig"); strcpy(map[46].py, "/zt");
	strcpy(map[47].en, "/cat"); strcpy(map[47].py, "/maom");
	strcpy(map[48].en, "/dog"); strcpy(map[48].py, "/xg");
	strcpy(map[49].en, "/hug"); strcpy(map[49].py, "/yb");
	
	strcpy(map[50].en, "/$"); strcpy(map[50].py, "/qianc");
	strcpy(map[51].en, "/(!)"); strcpy(map[51].py, "/dp");
	strcpy(map[52].en, "/cup"); strcpy(map[52].py, "/bei");
	strcpy(map[53].en, "/cake"); strcpy(map[53].py, "/dg");
	strcpy(map[54].en, "/li"); strcpy(map[54].py, "/shd");
	strcpy(map[55].en, "/bome"); strcpy(map[55].py, "/zhd");
	strcpy(map[56].en, "/kn"); strcpy(map[56].py, "/dao");
	strcpy(map[57].en, "/footb"); strcpy(map[57].py, "/zq");
	strcpy(map[58].en, "/music"); strcpy(map[58].py, "/yy");
	strcpy(map[59].en, "/shit"); strcpy(map[59].py, "/bb");
	
		
	strcpy(map[60].en, "/coffee"); strcpy(map[60].py, "/kf");
	strcpy(map[61].en, "/eat"); strcpy(map[61].py, "/fa");
	strcpy(map[62].en, "/pill"); strcpy(map[62].py, "/yw");
	strcpy(map[63].en, "/rose"); strcpy(map[63].py, "/mg");
	strcpy(map[64].en, "/fade"); strcpy(map[64].py, "/dx");
	strcpy(map[65].en, "/kiss"); strcpy(map[65].py, "/wen");
	strcpy(map[66].en, "/heart"); strcpy(map[66].py, "/xin");
	strcpy(map[67].en, "/break"); strcpy(map[67].py, "/xs");
	strcpy(map[68].en, "/meeting"); strcpy(map[68].py, "/hy");
	strcpy(map[69].en, "/gift"); strcpy(map[69].py, "/lw");
	
	strcpy(map[70].en, "/phone"); strcpy(map[70].py, "/dh");
	strcpy(map[71].en, "/time"); strcpy(map[71].py, "/sj");
	strcpy(map[72].en, "/email"); strcpy(map[72].py, "/yj");
	strcpy(map[73].en, "/tv"); strcpy(map[73].py, "/ds");
	strcpy(map[74].en, "/sun"); strcpy(map[74].py, "/ty");
	strcpy(map[75].en, "/moon"); strcpy(map[75].py, "/yl");
	strcpy(map[76].en, "/strong"); strcpy(map[76].py, "/qiang");
	strcpy(map[77].en, "/weak"); strcpy(map[77].py, "/ruo");
	strcpy(map[78].en, "/share"); strcpy(map[78].py, "/ws");
	strcpy(map[79].en, "/v"); strcpy(map[79].py, "/shl");
	
		
	strcpy(map[80].en, "/<D>"); strcpy(map[80].py, "/dd");
	strcpy(map[81].en, "/<J>"); strcpy(map[81].py, "/mn");
	strcpy(map[82].en, "/<H>"); strcpy(map[82].py, "/hl");
	strcpy(map[83].en, "/<M>"); strcpy(map[83].py, "/mamao");
	strcpy(map[84].en, "/<QQ>"); strcpy(map[84].py, "/qz");
	strcpy(map[85].en, "/<L>"); strcpy(map[85].py, "/fw");
	strcpy(map[86].en, "/<O>"); strcpy(map[86].py, "/oh");
	strcpy(map[87].en, "/<B>"); strcpy(map[87].py, "/bj");
	strcpy(map[88].en, "/<U>"); strcpy(map[88].py, "/qsh");
	strcpy(map[89].en, "/<W>"); strcpy(map[89].py, "/xig");
	
	strcpy(map[90].en, "/<!!>"); strcpy(map[90].py, "/xy");
	strcpy(map[91].en, "/<~>"); strcpy(map[91].py, "/duoy");
	strcpy(map[92].en, "/<Z>"); strcpy(map[92].py, "/xr");
	strcpy(map[93].en, "/<*>"); strcpy(map[93].py, "/xixing");
	strcpy(map[94].en, "/<00>"); strcpy(map[94].py, "/nv");
	strcpy(map[95].en, "/<11>"); strcpy(map[95].py, "/nan");
};

void EvaUtil::calcSuns( const unsigned short level, int * suns, int * moons, int * stars )
{
	*suns = 0;
	*moons = 0;
	*stars = 0;
	
	*suns = level/16;
	*moons = (level%16)/4;
	*stars = level%4;
}

std::string EvaUtil::customSmileyToText( const char * buf, int * smileyLength, const char *uuid)
{
	if(buf[0] != 0x15) return "";
	
	char *strTmp = new char[1000];
	std::string strRet = "[ZDY]";
	int pos=1;
	switch( buf[pos++] ){
	case 0x32:{
		if(!uuid) break;
		char ext = buf[pos++]; // ignore 1 byte, 'A':jpg, 'C':gif
		char seq = buf[pos++] - 0x11; // the image tail sequence
		pos += 6; // "999999", always be

		strRet += "[32]";
		strRet += uuid;
		strRet += seq;
		switch(ext){
		case 'A':
			strRet += ".jpg";
			break;
		case 'C':
			strRet += ".gif";
		default:
			printf("EvaUtil::customSmileyToText -- unknown file extension : 0x%2x\n", 0xff&ext);
			break;
		}
		strRet += "[/32]";
		}
		break;
	case 0x33:{
		pos++; // ignore 1 unknown byte
		memcpy(strTmp, buf+pos, 32 + 1 + 3); // copy filename, contains 32(md5 of the file) + 1('.') + 3("GIF')
		strTmp[32 + 1 + 3] = 0x00;
		pos += (32+1+3);
		
		strRet += "[33]";
		strRet += std::string(strTmp);
		
		int len = (buf[pos++] - 'A') & 0xff;
		memcpy(strTmp, buf+pos, len);
		strTmp[len] = 0x00;
		pos += len; 
		
		strRet += std::string(strTmp);
		strRet += "[/33]";
		}
		break;
	case 0x34:{
		strRet += "[34]";
		strRet += buf[pos++];
		strRet += "[/34]";
		}
		break;
	case 0x36:{
		char *partLen = new char[4];
		int lenLen = 0;
		while(buf[pos + lenLen] == 0x20){
			partLen[lenLen++] = '0';
		};
		memcpy(partLen + lenLen, buf + pos + lenLen, 3 - lenLen);
		partLen[3]=0x00;
		int len = atoi(partLen);printf("36 len:%d\n",len);
		delete partLen;
		
		strRet += "[36]";
		memcpy(strTmp, buf+pos+3, len - pos - 3);
		strTmp[len - pos - 3] = 0x00;
		strRet += strTmp;
		strRet += "[/36]";
		
		pos = len; // ignore 0x15 and 0x36 and 3 bytes(length of this part)
		}
		break;
	case 0x37:{
		char *partLen = new char[4];
		int lenLen = 0;
		while(buf[pos + lenLen] == 0x20){
			partLen[lenLen++] = '0';
		};
		memcpy(partLen + lenLen, buf + pos + lenLen, 3 - lenLen);
		partLen[3]=0x00;
		int len = atoi(partLen);printf("37 len:%d\n",len);
		delete partLen;
		
		strRet += "[37]";
		memcpy(strTmp, buf+pos+3, len -pos-3);
		strTmp[len - pos - 3] = 0x00;
		strRet += strTmp;
		strRet += "[/37]";
		
		pos = len;
		}
		break;
	default:
		sprintf(strTmp,"%d", buf[pos-1]);
		strRet += "[";
		strRet += strTmp;
		strRet += "]";
		break;
	}
	delete strTmp;
	*smileyLength = pos;
	strRet += "[/ZDY]";
// 	printf("DONE\n--%s\n", strRet.c_str());
	return strRet;
}

int EvaUtil::write16(unsigned char *buf, const unsigned short value )
{
	unsigned short tmp = htons(value);
	memcpy(buf, &tmp, 2);
	return 2;
}

int EvaUtil::write32( unsigned char *buf, const unsigned int value )
{
	unsigned int tmp = htonl(value);
	memcpy(buf, &tmp, 4);
	return 4;
}

unsigned short EvaUtil::read16( const unsigned char * buf )
{
	unsigned short tmp;
	memcpy(&tmp, buf, 2);
	return ntohs(tmp);
}

unsigned int EvaUtil::read32( const unsigned char * buf )
{
	unsigned int tmp;
	memcpy(&tmp, buf, 4);
	return ntohl(tmp);
}