+
+ case RSVP_OBJ_RSVP_HOP:
+ switch(rsvp_obj_ctype) {
+ case RSVP_CTYPE_IPV4:
+ printf("\n\t Previous/Next Interface: %s, Logical Interface Handle: 0x%08x",
+ ipaddr_string(obj_tptr),
+ EXTRACT_32BITS(obj_tptr+4));
+ obj_tlen-=8;
+ obj_tptr+=8;
+ break;
+#ifdef INET6
+ case RSVP_CTYPE_IPV6:
+ printf("\n\t Previous/Next Interface: %s, Logical Interface Handle: 0x%08x",
+ ip6addr_string(obj_tptr),
+ EXTRACT_32BITS(obj_tptr+16));
+ obj_tlen-=20;
+ obj_tptr+=20;
+ break;
+#endif
+ default:
+ hexdump=TRUE;
+ }
+ break;
+
+ case RSVP_OBJ_TIME_VALUES:
+ switch(rsvp_obj_ctype) {
+ case RSVP_CTYPE_1:
+ printf("\n\t Refresh Period: %ums",
+ EXTRACT_32BITS(obj_tptr));
+ obj_tlen-=4;
+ obj_tptr+=4;
+ break;
+ default:
+ hexdump=TRUE;
+ }
+ break;
+
+ /* those three objects do share the same semantics */
+ case RSVP_OBJ_SENDER_TSPEC:
+ case RSVP_OBJ_ADSPEC:
+ case RSVP_OBJ_FLOWSPEC:
+ switch(rsvp_obj_ctype) {
+ case RSVP_CTYPE_2:
+ printf("\n\t Msg-Version: %u, length: %u",
+ (*obj_tptr & 0xf0) >> 4,
+ EXTRACT_16BITS(obj_tptr+2)<<2);
+ obj_tptr+=4; /* get to the start of the service header */
+ obj_tlen-=4;
+
+ while (obj_tlen >= 4) {
+ intserv_serv_tlen=EXTRACT_16BITS(obj_tptr+2)<<2;
+ printf("\n\t Service Type: %s (%u), break bit %s set, Service length: %u",
+ tok2str(rsvp_intserv_service_type_values,"unknown",*(obj_tptr)),
+ *(obj_tptr),
+ (*(obj_tptr+1)&0x80) ? "" : "not",
+ intserv_serv_tlen);
+
+ obj_tptr+=4; /* get to the start of the parameter list */
+ obj_tlen-=4;
+
+ while (intserv_serv_tlen>=4) {
+ processed = rsvp_intserv_print(obj_tptr);
+ if (processed == 0)
+ break;
+ obj_tlen-=processed;
+ intserv_serv_tlen-=processed;
+ obj_tptr+=processed;
+ }
+ }
+ break;
+ default:
+ hexdump=TRUE;
+ }
+ break;
+
+ case RSVP_OBJ_FILTERSPEC:
+ switch(rsvp_obj_ctype) {
+ case RSVP_CTYPE_IPV4:
+ printf("\n\t Source Address: %s, Source Port: %u",
+ ipaddr_string(obj_tptr),
+ EXTRACT_16BITS(obj_tptr+6));
+ obj_tlen-=8;
+ obj_tptr+=8;
+ break;
+#ifdef INET6
+ case RSVP_CTYPE_IPV6:
+ printf("\n\t Source Address: %s, Source Port: %u",
+ ip6addr_string(obj_tptr),
+ EXTRACT_16BITS(obj_tptr+18));
+ obj_tlen-=20;
+ obj_tptr+=20;
+ break;
+ case RSVP_CTYPE_3:
+ printf("\n\t Source Address: %s, Flow Label: %u",
+ ip6addr_string(obj_tptr),
+ EXTRACT_24BITS(obj_tptr+17));
+ obj_tlen-=20;
+ obj_tptr+=20;
+ break;
+ case RSVP_CTYPE_TUNNEL_IPV6:
+ printf("\n\t Source Address: %s, LSP-ID: 0x%04x",
+ ipaddr_string(obj_tptr),
+ EXTRACT_16BITS(obj_tptr+18));
+ obj_tlen-=20;
+ obj_tptr+=20;
+ break;
+#endif
+ case RSVP_CTYPE_TUNNEL_IPV4:
+ printf("\n\t Source Address: %s, LSP-ID: 0x%04x",
+ ipaddr_string(obj_tptr),
+ EXTRACT_16BITS(obj_tptr+6));
+ obj_tlen-=8;
+ obj_tptr+=8;
+ break;
+ default:
+ hexdump=TRUE;
+ }
+ break;
+
+ case RSVP_OBJ_FASTREROUTE:
+ switch(rsvp_obj_ctype) {
+ case RSVP_CTYPE_TUNNEL_IPV4:
+ bw.i = EXTRACT_32BITS(obj_tptr+4);
+ printf("\n\t Setup Priority: %u, Holding Priority: %u, Hop-limit: %u, Bandwidth: %.10g Mbps",
+ (int)*obj_tptr,
+ (int)*(obj_tptr+1),
+ (int)*(obj_tptr+2),
+ bw.f*8/1000000);
+ printf("\n\t Include Colors: 0x%08x, Exclude Colors: 0x%08x",
+ EXTRACT_32BITS(obj_tptr+8),
+ EXTRACT_32BITS(obj_tptr+12));
+ obj_tlen-=16;
+ obj_tptr+=16;
+ break;
+ default:
+ hexdump=TRUE;
+ }
+ break;
+
+ case RSVP_OBJ_DETOUR:
+ switch(rsvp_obj_ctype) {
+ case RSVP_CTYPE_TUNNEL_IPV4:
+ while(obj_tlen >= 8) {
+ printf("\n\t PLR-ID: %s, Avoid-Node-ID: %s",
+ ipaddr_string(obj_tptr),
+ ipaddr_string(obj_tptr+4));
+ obj_tlen-=8;
+ obj_tptr+=8;
+ }
+ break;
+ default:
+ hexdump=TRUE;
+ }
+ break;
+
+ case RSVP_OBJ_ERROR_SPEC:
+ switch(rsvp_obj_ctype) {
+ case RSVP_CTYPE_IPV4:
+ error_code=*(obj_tptr+5);
+ error_value=EXTRACT_16BITS(obj_tptr+6);
+ printf("\n\t Error Node Adress: %s, Flags: [0x%02x]\n\t Error Code: %s (%u)",
+ ipaddr_string(obj_tptr),
+ *(obj_tptr+4),
+ tok2str(rsvp_obj_error_code_values,"unknown",error_code),
+ error_code);
+ switch (error_code) {
+ case RSVP_OBJ_ERROR_SPEC_CODE_ROUTING:
+ printf(", Error Value: %s (%u)",
+ tok2str(rsvp_obj_error_code_routing_values,"unknown",error_value),
+ error_value);
+ break;
+ default:
+ printf(", Unknown Error Value (%u)", error_value);
+ break;
+ }
+ break;
+#ifdef INET6
+ case RSVP_CTYPE_IPV6:
+ error_code=*(obj_tptr+17);
+ error_value=EXTRACT_16BITS(obj_tptr+18);
+ printf("\n\t Error Node Adress: %s, Flags: [0x%02x]\n\t Error Code: %s (%u)",
+ ip6addr_string(obj_tptr),
+ *(obj_tptr+16),
+ tok2str(rsvp_obj_error_code_values,"unknown",error_code),
+ error_code);
+
+ switch (error_code) {
+ case RSVP_OBJ_ERROR_SPEC_CODE_ROUTING:
+ printf(", Error Value: %s (%u)",
+ tok2str(rsvp_obj_error_code_routing_values,"unknown",error_value),
+ error_value);
+ break;
+ default:
+ break;
+ }
+
+ break;
+#endif
+ default:
+ hexdump=TRUE;
+ }
+ break;
+
+ case RSVP_OBJ_PROPERTIES:
+ switch(rsvp_obj_ctype) {
+ case RSVP_CTYPE_1:
+ padbytes = EXTRACT_16BITS(obj_tptr+2);
+ printf("\n\t TLV count: %u, padding bytes: %u",
+ EXTRACT_16BITS(obj_tptr),
+ padbytes);
+ obj_tlen-=4;
+ obj_tptr+=4;
+ /* loop through as long there is anything longer than the TLV header (2) */
+ while(obj_tlen >= 2 + padbytes) {
+ printf("\n\t %s TLV (0x%02x), length: %u", /* length includes header */
+ tok2str(rsvp_obj_prop_tlv_values,"unknown",*obj_tptr),
+ *obj_tptr,
+ *(obj_tptr+1));
+ print_unknown_data(obj_tptr+2,"\n\t\t",*(obj_tptr+1)-2);
+ obj_tlen-=*(obj_tptr+1);
+ obj_tptr+=*(obj_tptr+1);
+ }
+ break;
+ default:
+ hexdump=TRUE;
+ }
+ break;
+
projects / tcpdump / blobdiff