Differential D3007 Diff 6782 head/contrib/tcpdump/print-ospf.c

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head/contrib/tcpdump/print-ospf.c

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static const struct tok ospf_lls_eo_options[] = {		static const struct tok ospf_lls_eo_options[] = {
{ OSPF_LLS_EO_LR, "LSDB resync" },		{ OSPF_LLS_EO_LR, "LSDB resync" },
{ OSPF_LLS_EO_RS, "Restart" },		{ OSPF_LLS_EO_RS, "Restart" },
{ 0, NULL }		{ 0, NULL }
};		};

int		int
ospf_print_grace_lsa(netdissect_options *ndo,		ospf_print_grace_lsa(netdissect_options *ndo,
const uint8_t *tptr, u_int ls_length) {		const uint8_t *tptr, u_int ls_length)
		{
u_int tlv_type, tlv_length;		u_int tlv_type, tlv_length;


while (ls_length > 0) {		while (ls_length > 0) {
ND_TCHECK2(*tptr, 4);		ND_TCHECK2(*tptr, 4);
if (ls_length < 4) {		if (ls_length < 4) {
ND_PRINT((ndo, "\n\t Remaining LS length %u < 4", ls_length));		ND_PRINT((ndo, "\n\t Remaining LS length %u < 4", ls_length));
return -1;		return -1;
▲ Show 20 Lines • Show All 65 Lines • ▼ Show 20 Lines	ospf_print_grace_lsa(netdissect_options *ndo,

return 0;		return 0;
trunc:		trunc:
return -1;		return -1;
}		}

int		int
ospf_print_te_lsa(netdissect_options *ndo,		ospf_print_te_lsa(netdissect_options *ndo,
const uint8_t *tptr, u_int ls_length) {		const uint8_t *tptr, u_int ls_length)
		{
u_int tlv_type, tlv_length, subtlv_type, subtlv_length;		u_int tlv_type, tlv_length, subtlv_type, subtlv_length;
u_int priority_level, te_class, count_srlg;		u_int priority_level, te_class, count_srlg;
union { /* int to float conversion buffer for several subTLVs */		union { /* int to float conversion buffer for several subTLVs */
float f;		float f;
uint32_t i;		uint32_t i;
} bw;		} bw;

while (ls_length != 0) {		while (ls_length != 0) {
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