IGMP-PROXY/src/igmprt.c

433 	if ((ifp->igmpi_buf = (char*) malloc(ifp->igmpi_bufsize)) == NULL) {
443 		free(ifp->igmpi_buf);
476 			free(ifp->igmpi_buf);
583  	free(ifp->igmpi_buf);
1093 	/*iov.iov_base = (char *)ifp->igmpi_buf;
1114 	n = recvfrom(igmprt->igmprt_socket, ifp->igmpi_buf, ifp->igmpi_bufsize, 0,
1120 	printContent(ifp->igmpi_buf, n);
1124 	iph = (struct ip*) ifp->igmpi_buf;
1148  	ptype =ifp->igmpi_buf + (iph->ip_hl << 2);
1161 		query = (igmpv3q_t *)(ifp->igmpi_buf + (iph->ip_hl << 2));
1194 		/* use ifp->igmpi_buf to construct report content, not ifpi->igmpi_buf */
1199 		report = (igmp_report_t *)(ifp->igmpi_buf + (iph->ip_hl << 2));