616 	char *bptr;  in tcp_emu()  local
965 		if ((bptr = (char *)strstr(m->m_data, "ORT")) != NULL) {  in tcp_emu()
969 			x = sscanf(bptr, "ORT %u,%u,%u,%u,%u,%u\r\n%256[^\177]",  in tcp_emu()
992 			m->m_len = bptr - m->m_data; /* Adjust length */  in tcp_emu()
993                         m->m_len += snprintf(bptr, m->m_hdr.mh_size - m->m_len,  in tcp_emu()
997 		} else if ((bptr = (char *)strstr(m->m_data, "27 Entering")) != NULL) {  in tcp_emu()
1001 			x = sscanf(bptr, "27 Entering Passive Mode (%u,%u,%u,%u,%u,%u)\r\n%256[^\177]",  in tcp_emu()
1024 			m->m_len = bptr - m->m_data; /* Adjust length */  in tcp_emu()
1025 			m->m_len += snprintf(bptr, m->m_hdr.mh_size - m->m_len,  in tcp_emu()
1059 		if ((bptr = (char *)strstr(m->m_data, "DCC")) == NULL)  in tcp_emu()
1063 		if (sscanf(bptr, "DCC CHAT %256s %u %u", buff, &laddr, &lport) == 3) {  in tcp_emu()
1067 			m->m_len = bptr - m->m_data; /* Adjust length */  in tcp_emu()
1068                         m->m_len += snprintf(bptr, m->m_hdr.mh_size,  in tcp_emu()
1072 		} else if (sscanf(bptr, "DCC SEND %256s %u %u %u", buff, &laddr, &lport, &n1) == 4) {  in tcp_emu()
1076 			m->m_len = bptr - m->m_data; /* Adjust length */  in tcp_emu()
1077                         m->m_len += snprintf(bptr, m->m_hdr.mh_size,  in tcp_emu()
1081 		} else if (sscanf(bptr, "DCC MOVE %256s %u %u %u", buff, &laddr, &lport, &n1) == 4) {  in tcp_emu()
1085 			m->m_len = bptr - m->m_data; /* Adjust length */  in tcp_emu()
1086                         m->m_len += snprintf(bptr, m->m_hdr.mh_size,  in tcp_emu()
1130 		bptr = m->m_data;  in tcp_emu()
1131 		while (bptr < m->m_data + m->m_len) {  in tcp_emu()
1145 				if (*bptr++ != ra_tbl[ra]) {  in tcp_emu()
1155 				if (*bptr == 0x50) {  in tcp_emu()
1157 					bptr++;  in tcp_emu()
1159 				} else if (*bptr++ != ra_tbl[ra]) {  in tcp_emu()
1169 				bptr++;  in tcp_emu()
1178 				if (*(bptr + 1) == 0x02)  in tcp_emu()
1179 				   bptr += 8;  in tcp_emu()
1181 				   bptr += 4;  in tcp_emu()
1188 				lport = (((u_char*)bptr)[0] << 8)  in tcp_emu()
1189 				+ ((u_char *)bptr)[1];  in tcp_emu()
1206 				*(u_char *)bptr++ = (p >> 8) & 0xff;  in tcp_emu()
1207 				*(u_char *)bptr++ = p & 0xff;  in tcp_emu()