contrib/tcpdump/print-igmp.c

152     u_int group, nsrcs, ngroups;
175             nsrcs = EXTRACT_16BITS(&bp[group+2]);
177 	    if (len < group+8+(nsrcs<<2)) {
178 		ND_PRINT((ndo, " [invalid number of sources %d]", nsrcs));
182                 ND_PRINT((ndo, ", %d source(s)", nsrcs));
186                 for (j=0; j<nsrcs; j++) {
193             group += 8 + (nsrcs << 2);
208     u_int nsrcs;
238     nsrcs = EXTRACT_16BITS(&bp[10]);
239     if (nsrcs > 0) {
240 	if (len < 12 + (nsrcs << 2))
244 	    for (i=0; i<nsrcs; i++) {
250 	    ND_PRINT((ndo, ", %d source(s)", nsrcs));