*/
-#ifndef lint
-static const char rcsid[] _U_ =
- "@(#) $Header: /tcpdump/master/tcpdump/print-rsvp.c,v 1.50 2008-08-16 11:36:20 hannes Exp $";
-#endif
-
+#define NETDISSECT_REWORKED
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <tcpdump-stdinc.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
#include "interface.h"
#include "extract.h"
#include "addrtoname.h"
*/
struct rsvp_common_header {
- u_int8_t version_flags;
- u_int8_t msg_type;
- u_int8_t checksum[2];
- u_int8_t ttl;
- u_int8_t reserved;
- u_int8_t length[2];
+ uint8_t version_flags;
+ uint8_t msg_type;
+ uint8_t checksum[2];
+ uint8_t ttl;
+ uint8_t reserved;
+ uint8_t length[2];
};
-/*
+/*
* RFC2205 object header
*
- *
+ *
* 0 1 2 3
* +-------------+-------------+-------------+-------------+
* | Length (bytes) | Class-Num | C-Type |
*/
struct rsvp_object_header {
- u_int8_t length[2];
- u_int8_t class_num;
- u_int8_t ctype;
+ uint8_t length[2];
+ uint8_t class_num;
+ uint8_t ctype;
};
#define RSVP_VERSION 1
-#define RSVP_EXTRACT_VERSION(x) (((x)&0xf0)>>4)
+#define RSVP_EXTRACT_VERSION(x) (((x)&0xf0)>>4)
#define RSVP_EXTRACT_FLAGS(x) ((x)&0x0f)
#define RSVP_MSGTYPE_PATH 1
#define RSVP_OBJ_RSVP_HOP 3 /* rfc2205, rfc3473 */
#define RSVP_OBJ_INTEGRITY 4 /* rfc2747 */
#define RSVP_OBJ_TIME_VALUES 5 /* rfc2205 */
-#define RSVP_OBJ_ERROR_SPEC 6
+#define RSVP_OBJ_ERROR_SPEC 6
#define RSVP_OBJ_SCOPE 7
#define RSVP_OBJ_STYLE 8 /* rfc2205 */
#define RSVP_OBJ_FLOWSPEC 9 /* rfc2215 */
};
struct rsvp_obj_integrity_t {
- u_int8_t flags;
- u_int8_t res;
- u_int8_t key_id[6];
- u_int8_t sequence[8];
- u_int8_t digest[16];
+ uint8_t flags;
+ uint8_t res;
+ uint8_t key_id[6];
+ uint8_t sequence[8];
+ uint8_t digest[16];
};
static const struct tok rsvp_obj_integrity_flag_values[] = {
};
struct rsvp_obj_frr_t {
- u_int8_t setup_prio;
- u_int8_t hold_prio;
- u_int8_t hop_limit;
- u_int8_t flags;
- u_int8_t bandwidth[4];
- u_int8_t include_any[4];
- u_int8_t exclude_any[4];
- u_int8_t include_all[4];
+ uint8_t setup_prio;
+ uint8_t hold_prio;
+ uint8_t hop_limit;
+ uint8_t flags;
+ uint8_t bandwidth[4];
+ uint8_t include_any[4];
+ uint8_t exclude_any[4];
+ uint8_t include_all[4];
};
{ 0, NULL}
};
-static struct tok rsvp_session_attribute_flag_values[] = {
+static const struct tok rsvp_session_attribute_flag_values[] = {
{ 0x01, "Local Protection" },
{ 0x02, "Label Recording" },
{ 0x04, "SE Style" },
{ 0, NULL}
};
-static struct tok rsvp_obj_prop_tlv_values[] = {
+static const struct tok rsvp_obj_prop_tlv_values[] = {
{ 0x01, "Cos" },
{ 0x02, "Metric 1" },
{ 0x04, "Metric 2" },
#define RSVP_OBJ_ERROR_SPEC_CODE_DIFFSERV_TE 28
#define RSVP_OBJ_ERROR_SPEC_CODE_DIFFSERV_TE_OLD 125
-static struct tok rsvp_obj_error_code_values[] = {
+static const struct tok rsvp_obj_error_code_values[] = {
{ RSVP_OBJ_ERROR_SPEC_CODE_ROUTING, "Routing Problem" },
{ RSVP_OBJ_ERROR_SPEC_CODE_NOTIFY, "Notify Error" },
{ RSVP_OBJ_ERROR_SPEC_CODE_DIFFSERV_TE, "Diffserv TE Error" },
{ 0, NULL}
};
-static struct tok rsvp_obj_error_code_routing_values[] = {
+static const struct tok rsvp_obj_error_code_routing_values[] = {
{ 1, "Bad EXPLICIT_ROUTE object" },
{ 2, "Bad strict node" },
{ 3, "Bad loose node" },
{ 0, NULL}
};
-static struct tok rsvp_obj_error_code_diffserv_te_values[] = {
+static const struct tok rsvp_obj_error_code_diffserv_te_values[] = {
{ 1, "Unexpected CT object" },
{ 2, "Unsupported CT" },
{ 3, "Invalid CT value" },
{ 4, "CT/setup priority do not form a configured TE-Class" },
{ 5, "CT/holding priority do not form a configured TE-Class" },
{ 6, "CT/setup priority and CT/holding priority do not form a configured TE-Class" },
- { 7, "Inconsistency between signaled PSC and signaled CT" },
+ { 7, "Inconsistency between signaled PSC and signaled CT" },
{ 8, "Inconsistency between signaled PHBs and signaled CT" },
{ 0, NULL}
};
{ 0, NULL}
};
-static int rsvp_intserv_print(const u_char *, u_short);
-
-/*
+/*
* this is a dissector for all the intserv defined
* specs as defined per rfc2215
* it is called from various rsvp objects;
* returns the amount of bytes being processed
*/
static int
-rsvp_intserv_print(const u_char *tptr, u_short obj_tlen) {
-
+rsvp_intserv_print(netdissect_options *ndo,
+ const u_char *tptr, u_short obj_tlen)
+{
int parameter_id,parameter_length;
union {
float f;
- u_int32_t i;
+ uint32_t i;
} bw;
if (obj_tlen < 4)
parameter_id = *(tptr);
parameter_length = EXTRACT_16BITS(tptr+2)<<2; /* convert wordcount to bytecount */
- printf("\n\t Parameter ID: %s (%u), length: %u, Flags: [0x%02x]",
+ ND_PRINT((ndo, "\n\t Parameter ID: %s (%u), length: %u, Flags: [0x%02x]",
tok2str(rsvp_intserv_parameter_id_values,"unknown",parameter_id),
parameter_id,
parameter_length,
- *(tptr+1));
+ *(tptr + 1)));
if (obj_tlen < parameter_length+4)
return 0;
* +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
*/
if (parameter_length == 4)
- printf("\n\t\tIS hop count: %u", EXTRACT_32BITS(tptr+4));
+ ND_PRINT((ndo, "\n\t\tIS hop count: %u", EXTRACT_32BITS(tptr + 4)));
break;
case 6:
*/
if (parameter_length == 4) {
bw.i = EXTRACT_32BITS(tptr+4);
- printf("\n\t\tPath b/w estimate: %.10g Mbps", bw.f/125000);
+ ND_PRINT((ndo, "\n\t\tPath b/w estimate: %.10g Mbps", bw.f / 125000));
}
break;
* +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
*/
if (parameter_length == 4) {
- printf("\n\t\tMinimum path latency: ");
+ ND_PRINT((ndo, "\n\t\tMinimum path latency: "));
if (EXTRACT_32BITS(tptr+4) == 0xffffffff)
- printf("don't care");
+ ND_PRINT((ndo, "don't care"));
else
- printf("%u", EXTRACT_32BITS(tptr+4));
+ ND_PRINT((ndo, "%u", EXTRACT_32BITS(tptr + 4)));
}
break;
* +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
*/
if (parameter_length == 4)
- printf("\n\t\tComposed MTU: %u bytes", EXTRACT_32BITS(tptr+4));
+ ND_PRINT((ndo, "\n\t\tComposed MTU: %u bytes", EXTRACT_32BITS(tptr + 4)));
break;
case 127:
- /*
+ /*
* +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
* | 127 (e) | 0 (f) | 5 (g) |
* +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
if (parameter_length == 20) {
bw.i = EXTRACT_32BITS(tptr+4);
- printf("\n\t\tToken Bucket Rate: %.10g Mbps", bw.f/125000);
+ ND_PRINT((ndo, "\n\t\tToken Bucket Rate: %.10g Mbps", bw.f / 125000));
bw.i = EXTRACT_32BITS(tptr+8);
- printf("\n\t\tToken Bucket Size: %.10g bytes", bw.f);
+ ND_PRINT((ndo, "\n\t\tToken Bucket Size: %.10g bytes", bw.f));
bw.i = EXTRACT_32BITS(tptr+12);
- printf("\n\t\tPeak Data Rate: %.10g Mbps", bw.f/125000);
- printf("\n\t\tMinimum Policed Unit: %u bytes", EXTRACT_32BITS(tptr+16));
- printf("\n\t\tMaximum Packet Size: %u bytes", EXTRACT_32BITS(tptr+20));
+ ND_PRINT((ndo, "\n\t\tPeak Data Rate: %.10g Mbps", bw.f / 125000));
+ ND_PRINT((ndo, "\n\t\tMinimum Policed Unit: %u bytes", EXTRACT_32BITS(tptr + 16)));
+ ND_PRINT((ndo, "\n\t\tMaximum Packet Size: %u bytes", EXTRACT_32BITS(tptr + 20)));
}
break;
case 130:
- /*
+ /*
* +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
* | 130 (h) | 0 (i) | 2 (j) |
* +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
if (parameter_length == 8) {
bw.i = EXTRACT_32BITS(tptr+4);
- printf("\n\t\tRate: %.10g Mbps", bw.f/125000);
- printf("\n\t\tSlack Term: %u", EXTRACT_32BITS(tptr+8));
+ ND_PRINT((ndo, "\n\t\tRate: %.10g Mbps", bw.f / 125000));
+ ND_PRINT((ndo, "\n\t\tSlack Term: %u", EXTRACT_32BITS(tptr + 8)));
}
break;
case 135:
case 136:
if (parameter_length == 4)
- printf("\n\t\tValue: %u", EXTRACT_32BITS(tptr+4));
+ ND_PRINT((ndo, "\n\t\tValue: %u", EXTRACT_32BITS(tptr + 4)));
break;
default:
- if (vflag <= 1)
- print_unknown_data(tptr+4,"\n\t\t",parameter_length);
+ if (ndo->ndo_vflag <= 1)
+ print_unknown_data(ndo, tptr + 4, "\n\t\t", parameter_length);
}
return (parameter_length+4); /* header length 4 bytes */
}
static int
-rsvp_obj_print (const u_char *pptr
+rsvp_obj_print(netdissect_options *ndo,
+ const u_char *pptr
#ifndef HAVE_LIBCRYPTO
_U_
#endif
_U_
#endif
, const u_char *tptr,
- const char *ident, u_int tlen) {
-
+ const char *ident, u_int tlen)
+{
const struct rsvp_object_header *rsvp_obj_header;
const u_char *obj_tptr;
union {
int hexdump,processed,padbytes,error_code,error_value,i,sigcheck;
union {
float f;
- u_int32_t i;
+ uint32_t i;
} bw;
- u_int8_t namelen;
+ uint8_t namelen;
u_int action, subchannel;
while(tlen>=sizeof(struct rsvp_object_header)) {
/* did we capture enough for fully decoding the object header ? */
- if (!TTEST2(*tptr, sizeof(struct rsvp_object_header)))
- goto trunc;
+ ND_TCHECK2(*tptr, sizeof(struct rsvp_object_header));
rsvp_obj_header = (const struct rsvp_object_header *)tptr;
rsvp_obj_len=EXTRACT_16BITS(rsvp_obj_header->length);
rsvp_obj_ctype=rsvp_obj_header->ctype;
if(rsvp_obj_len % 4) {
- printf("%sERROR: object header size %u not a multiple of 4", ident, rsvp_obj_len);
+ ND_PRINT((ndo, "%sERROR: object header size %u not a multiple of 4", ident, rsvp_obj_len));
return -1;
}
if(rsvp_obj_len < sizeof(struct rsvp_object_header)) {
- printf("%sERROR: object header too short %u < %lu", ident, rsvp_obj_len,
- (unsigned long)sizeof(const struct rsvp_object_header));
+ ND_PRINT((ndo, "%sERROR: object header too short %u < %lu", ident, rsvp_obj_len,
+ (unsigned long)sizeof(const struct rsvp_object_header)));
return -1;
}
- printf("%s%s Object (%u) Flags: [%s",
+ ND_PRINT((ndo, "%s%s Object (%u) Flags: [%s",
ident,
tok2str(rsvp_obj_values,
"Unknown",
rsvp_obj_header->class_num),
rsvp_obj_header->class_num,
- ((rsvp_obj_header->class_num)&0x80) ? "ignore" : "reject");
+ ((rsvp_obj_header->class_num) & 0x80) ? "ignore" : "reject"));
if (rsvp_obj_header->class_num > 128)
- printf(" %s",
- ((rsvp_obj_header->class_num)&0x40) ? "and forward" : "silently");
+ ND_PRINT((ndo, " %s",
+ ((rsvp_obj_header->class_num) & 0x40) ? "and forward" : "silently"));
- printf(" if unknown], Class-Type: %s (%u), length: %u",
+ ND_PRINT((ndo, " if unknown], Class-Type: %s (%u), length: %u",
tok2str(rsvp_ctype_values,
"Unknown",
((rsvp_obj_header->class_num)<<8)+rsvp_obj_ctype),
rsvp_obj_ctype,
- rsvp_obj_len);
-
+ rsvp_obj_len));
+
if(tlen < rsvp_obj_len) {
- printf("%sERROR: object goes past end of objects TLV", ident);
+ ND_PRINT((ndo, "%sERROR: object goes past end of objects TLV", ident));
return -1;
}
obj_tlen=rsvp_obj_len-sizeof(struct rsvp_object_header);
/* did we capture enough for fully decoding the object ? */
- if (!TTEST2(*tptr, rsvp_obj_len))
+ if (!ND_TTEST2(*tptr, rsvp_obj_len))
return -1;
hexdump=FALSE;
case RSVP_CTYPE_IPV4:
if (obj_tlen < 8)
return -1;
- printf("%s IPv4 DestAddress: %s, Protocol ID: 0x%02x",
+ ND_PRINT((ndo, "%s IPv4 DestAddress: %s, Protocol ID: 0x%02x",
ident,
- ipaddr_string(obj_tptr),
- *(obj_tptr+sizeof(struct in_addr)));
- printf("%s Flags: [0x%02x], DestPort %u",
+ ipaddr_string(ndo, obj_tptr),
+ *(obj_tptr + sizeof(struct in_addr))));
+ ND_PRINT((ndo, "%s Flags: [0x%02x], DestPort %u",
ident,
*(obj_tptr+5),
- EXTRACT_16BITS(obj_tptr+6));
+ EXTRACT_16BITS(obj_tptr + 6)));
obj_tlen-=8;
- obj_tptr+=8;
+ obj_tptr+=8;
break;
#ifdef INET6
case RSVP_CTYPE_IPV6:
if (obj_tlen < 20)
return -1;
- printf("%s IPv6 DestAddress: %s, Protocol ID: 0x%02x",
+ ND_PRINT((ndo, "%s IPv6 DestAddress: %s, Protocol ID: 0x%02x",
ident,
- ip6addr_string(obj_tptr),
- *(obj_tptr+sizeof(struct in6_addr)));
- printf("%s Flags: [0x%02x], DestPort %u",
+ ip6addr_string(ndo, obj_tptr),
+ *(obj_tptr + sizeof(struct in6_addr))));
+ ND_PRINT((ndo, "%s Flags: [0x%02x], DestPort %u",
ident,
*(obj_tptr+sizeof(struct in6_addr)+1),
- EXTRACT_16BITS(obj_tptr+sizeof(struct in6_addr)+2));
+ EXTRACT_16BITS(obj_tptr + sizeof(struct in6_addr) + 2)));
obj_tlen-=20;
- obj_tptr+=20;
+ obj_tptr+=20;
break;
case RSVP_CTYPE_TUNNEL_IPV6:
if (obj_tlen < 36)
return -1;
- printf("%s IPv6 Tunnel EndPoint: %s, Tunnel ID: 0x%04x, Extended Tunnel ID: %s",
+ ND_PRINT((ndo, "%s IPv6 Tunnel EndPoint: %s, Tunnel ID: 0x%04x, Extended Tunnel ID: %s",
ident,
- ip6addr_string(obj_tptr),
+ ip6addr_string(ndo, obj_tptr),
EXTRACT_16BITS(obj_tptr+18),
- ip6addr_string(obj_tptr+20));
+ ip6addr_string(ndo, obj_tptr + 20)));
obj_tlen-=36;
- obj_tptr+=36;
+ obj_tptr+=36;
break;
case RSVP_CTYPE_14: /* IPv6 p2mp LSP Tunnel */
if (obj_tlen < 26)
return -1;
- printf("%s IPv6 P2MP LSP ID: 0x%08x, Tunnel ID: 0x%04x, Extended Tunnel ID: %s",
+ ND_PRINT((ndo, "%s IPv6 P2MP LSP ID: 0x%08x, Tunnel ID: 0x%04x, Extended Tunnel ID: %s",
ident,
EXTRACT_32BITS(obj_tptr),
EXTRACT_16BITS(obj_tptr+6),
- ip6addr_string(obj_tptr+8));
+ ip6addr_string(ndo, obj_tptr + 8)));
obj_tlen-=26;
- obj_tptr+=26;
+ obj_tptr+=26;
break;
#endif
case RSVP_CTYPE_13: /* IPv4 p2mp LSP Tunnel */
if (obj_tlen < 12)
return -1;
- printf("%s IPv4 P2MP LSP ID: %s, Tunnel ID: 0x%04x, Extended Tunnel ID: %s",
+ ND_PRINT((ndo, "%s IPv4 P2MP LSP ID: %s, Tunnel ID: 0x%04x, Extended Tunnel ID: %s",
ident,
- ipaddr_string(obj_tptr),
+ ipaddr_string(ndo, obj_tptr),
EXTRACT_16BITS(obj_tptr+6),
- ipaddr_string(obj_tptr+8));
+ ipaddr_string(ndo, obj_tptr + 8)));
obj_tlen-=12;
- obj_tptr+=12;
+ obj_tptr+=12;
break;
case RSVP_CTYPE_TUNNEL_IPV4:
case RSVP_CTYPE_UNI_IPV4:
if (obj_tlen < 12)
return -1;
- printf("%s IPv4 Tunnel EndPoint: %s, Tunnel ID: 0x%04x, Extended Tunnel ID: %s",
+ ND_PRINT((ndo, "%s IPv4 Tunnel EndPoint: %s, Tunnel ID: 0x%04x, Extended Tunnel ID: %s",
ident,
- ipaddr_string(obj_tptr),
+ ipaddr_string(ndo, obj_tptr),
EXTRACT_16BITS(obj_tptr+6),
- ipaddr_string(obj_tptr+8));
+ ipaddr_string(ndo, obj_tptr + 8)));
obj_tlen-=12;
- obj_tptr+=12;
+ obj_tptr+=12;
break;
default:
hexdump=TRUE;
case RSVP_CTYPE_IPV4:
if (obj_tlen < sizeof(struct in_addr))
return -1;
- printf("%s IPv4 Receiver Address: %s",
+ ND_PRINT((ndo, "%s IPv4 Receiver Address: %s",
ident,
- ipaddr_string(obj_tptr));
+ ipaddr_string(ndo, obj_tptr)));
obj_tlen-=sizeof(struct in_addr);
- obj_tptr+=sizeof(struct in_addr);
+ obj_tptr+=sizeof(struct in_addr);
break;
#ifdef INET6
case RSVP_CTYPE_IPV6:
if (obj_tlen < sizeof(struct in6_addr))
return -1;
- printf("%s IPv6 Receiver Address: %s",
+ ND_PRINT((ndo, "%s IPv6 Receiver Address: %s",
ident,
- ip6addr_string(obj_tptr));
+ ip6addr_string(ndo, obj_tptr)));
obj_tlen-=sizeof(struct in6_addr);
- obj_tptr+=sizeof(struct in6_addr);
+ obj_tptr+=sizeof(struct in6_addr);
break;
#endif
default:
case RSVP_CTYPE_IPV4:
if (obj_tlen < sizeof(struct in_addr))
return -1;
- printf("%s IPv4 Notify Node Address: %s",
+ ND_PRINT((ndo, "%s IPv4 Notify Node Address: %s",
ident,
- ipaddr_string(obj_tptr));
+ ipaddr_string(ndo, obj_tptr)));
obj_tlen-=sizeof(struct in_addr);
- obj_tptr+=sizeof(struct in_addr);
+ obj_tptr+=sizeof(struct in_addr);
break;
#ifdef INET6
case RSVP_CTYPE_IPV6:
if (obj_tlen < sizeof(struct in6_addr))
return-1;
- printf("%s IPv6 Notify Node Address: %s",
+ ND_PRINT((ndo, "%s IPv6 Notify Node Address: %s",
ident,
- ip6addr_string(obj_tptr));
+ ip6addr_string(ndo, obj_tptr)));
obj_tlen-=sizeof(struct in6_addr);
- obj_tptr+=sizeof(struct in6_addr);
+ obj_tptr+=sizeof(struct in6_addr);
break;
#endif
default:
switch(rsvp_obj_ctype) {
case RSVP_CTYPE_1:
while(obj_tlen >= 4 ) {
- printf("%s Label: %u", ident, EXTRACT_32BITS(obj_tptr));
+ ND_PRINT((ndo, "%s Label: %u", ident, EXTRACT_32BITS(obj_tptr)));
obj_tlen-=4;
obj_tptr+=4;
}
case RSVP_CTYPE_2:
if (obj_tlen < 4)
return-1;
- printf("%s Generalized Label: %u",
+ ND_PRINT((ndo, "%s Generalized Label: %u",
ident,
- EXTRACT_32BITS(obj_tptr));
+ EXTRACT_32BITS(obj_tptr)));
obj_tlen-=4;
obj_tptr+=4;
break;
case RSVP_CTYPE_3:
if (obj_tlen < 12)
return-1;
- printf("%s Waveband ID: %u%s Start Label: %u, Stop Label: %u",
+ ND_PRINT((ndo, "%s Waveband ID: %u%s Start Label: %u, Stop Label: %u",
ident,
EXTRACT_32BITS(obj_tptr),
ident,
EXTRACT_32BITS(obj_tptr+4),
- EXTRACT_32BITS(obj_tptr+8));
+ EXTRACT_32BITS(obj_tptr + 8)));
obj_tlen-=12;
obj_tptr+=12;
break;
case RSVP_CTYPE_1:
if (obj_tlen < 4)
return-1;
- printf("%s Reservation Style: %s, Flags: [0x%02x]",
+ ND_PRINT((ndo, "%s Reservation Style: %s, Flags: [0x%02x]",
ident,
tok2str(rsvp_resstyle_values,
"Unknown",
EXTRACT_24BITS(obj_tptr+1)),
- *(obj_tptr));
+ *(obj_tptr)));
obj_tlen-=4;
obj_tptr+=4;
break;
case RSVP_CTYPE_IPV4:
if (obj_tlen < 8)
return-1;
- printf("%s Source Address: %s, Source Port: %u",
+ ND_PRINT((ndo, "%s Source Address: %s, Source Port: %u",
ident,
- ipaddr_string(obj_tptr),
- EXTRACT_16BITS(obj_tptr+6));
+ ipaddr_string(ndo, obj_tptr),
+ EXTRACT_16BITS(obj_tptr + 6)));
obj_tlen-=8;
obj_tptr+=8;
break;
case RSVP_CTYPE_IPV6:
if (obj_tlen < 20)
return-1;
- printf("%s Source Address: %s, Source Port: %u",
+ ND_PRINT((ndo, "%s Source Address: %s, Source Port: %u",
ident,
- ip6addr_string(obj_tptr),
- EXTRACT_16BITS(obj_tptr+18));
+ ip6addr_string(ndo, obj_tptr),
+ EXTRACT_16BITS(obj_tptr + 18)));
obj_tlen-=20;
obj_tptr+=20;
break;
case RSVP_CTYPE_13: /* IPv6 p2mp LSP tunnel */
if (obj_tlen < 40)
return-1;
- printf("%s IPv6 Tunnel Sender Address: %s, LSP ID: 0x%04x"
+ ND_PRINT((ndo, "%s IPv6 Tunnel Sender Address: %s, LSP ID: 0x%04x"
"%s Sub-Group Originator ID: %s, Sub-Group ID: 0x%04x",
ident,
- ip6addr_string(obj_tptr),
+ ip6addr_string(ndo, obj_tptr),
EXTRACT_16BITS(obj_tptr+18),
ident,
- ip6addr_string(obj_tptr+20),
- EXTRACT_16BITS(obj_tptr+38));
+ ip6addr_string(ndo, obj_tptr+20),
+ EXTRACT_16BITS(obj_tptr + 38)));
obj_tlen-=40;
obj_tptr+=40;
break;
case RSVP_CTYPE_TUNNEL_IPV4:
if (obj_tlen < 8)
return-1;
- printf("%s IPv4 Tunnel Sender Address: %s, LSP-ID: 0x%04x",
+ ND_PRINT((ndo, "%s IPv4 Tunnel Sender Address: %s, LSP-ID: 0x%04x",
ident,
- ipaddr_string(obj_tptr),
- EXTRACT_16BITS(obj_tptr+6));
+ ipaddr_string(ndo, obj_tptr),
+ EXTRACT_16BITS(obj_tptr + 6)));
obj_tlen-=8;
obj_tptr+=8;
break;
case RSVP_CTYPE_12: /* IPv4 p2mp LSP tunnel */
if (obj_tlen < 16)
return-1;
- printf("%s IPv4 Tunnel Sender Address: %s, LSP ID: 0x%04x"
+ ND_PRINT((ndo, "%s IPv4 Tunnel Sender Address: %s, LSP ID: 0x%04x"
"%s Sub-Group Originator ID: %s, Sub-Group ID: 0x%04x",
ident,
- ipaddr_string(obj_tptr),
+ ipaddr_string(ndo, obj_tptr),
EXTRACT_16BITS(obj_tptr+6),
ident,
- ipaddr_string(obj_tptr+8),
- EXTRACT_16BITS(obj_tptr+12));
+ ipaddr_string(ndo, obj_tptr+8),
+ EXTRACT_16BITS(obj_tptr + 12)));
obj_tlen-=16;
obj_tptr+=16;
break;
switch(rsvp_obj_ctype) {
case RSVP_CTYPE_1:
while(obj_tlen >= 4 ) {
- printf("%s L3 Protocol ID: %s",
+ ND_PRINT((ndo, "%s L3 Protocol ID: %s",
ident,
tok2str(ethertype_values,
"Unknown Protocol (0x%04x)",
- EXTRACT_16BITS(obj_tptr+2)));
+ EXTRACT_16BITS(obj_tptr + 2))));
obj_tlen-=4;
obj_tptr+=4;
}
case RSVP_CTYPE_2:
if (obj_tlen < 12)
return-1;
- printf("%s L3 Protocol ID: %s",
+ ND_PRINT((ndo, "%s L3 Protocol ID: %s",
ident,
tok2str(ethertype_values,
"Unknown Protocol (0x%04x)",
- EXTRACT_16BITS(obj_tptr+2)));
- printf(",%s merge capability",((*(obj_tptr+4))&0x80) ? "no" : "" );
- printf("%s Minimum VPI/VCI: %u/%u",
+ EXTRACT_16BITS(obj_tptr + 2))));
+ ND_PRINT((ndo, ",%s merge capability",((*(obj_tptr + 4)) & 0x80) ? "no" : "" ));
+ ND_PRINT((ndo, "%s Minimum VPI/VCI: %u/%u",
ident,
(EXTRACT_16BITS(obj_tptr+4))&0xfff,
- (EXTRACT_16BITS(obj_tptr+6))&0xfff);
- printf("%s Maximum VPI/VCI: %u/%u",
+ (EXTRACT_16BITS(obj_tptr + 6)) & 0xfff));
+ ND_PRINT((ndo, "%s Maximum VPI/VCI: %u/%u",
ident,
(EXTRACT_16BITS(obj_tptr+8))&0xfff,
- (EXTRACT_16BITS(obj_tptr+10))&0xfff);
+ (EXTRACT_16BITS(obj_tptr + 10)) & 0xfff));
obj_tlen-=12;
obj_tptr+=12;
break;
case RSVP_CTYPE_3:
if (obj_tlen < 12)
return-1;
- printf("%s L3 Protocol ID: %s",
+ ND_PRINT((ndo, "%s L3 Protocol ID: %s",
ident,
tok2str(ethertype_values,
"Unknown Protocol (0x%04x)",
- EXTRACT_16BITS(obj_tptr+2)));
- printf("%s Minimum/Maximum DLCI: %u/%u, %s%s bit DLCI",
+ EXTRACT_16BITS(obj_tptr + 2))));
+ ND_PRINT((ndo, "%s Minimum/Maximum DLCI: %u/%u, %s%s bit DLCI",
ident,
(EXTRACT_32BITS(obj_tptr+4))&0x7fffff,
(EXTRACT_32BITS(obj_tptr+8))&0x7fffff,
(((EXTRACT_16BITS(obj_tptr+4)>>7)&3) == 0 ) ? "10" : "",
- (((EXTRACT_16BITS(obj_tptr+4)>>7)&3) == 2 ) ? "23" : "");
+ (((EXTRACT_16BITS(obj_tptr + 4) >> 7) & 3) == 2 ) ? "23" : ""));
obj_tlen-=12;
obj_tptr+=12;
break;
case RSVP_CTYPE_4:
if (obj_tlen < 4)
return-1;
- printf("%s LSP Encoding Type: %s (%u)",
+ ND_PRINT((ndo, "%s LSP Encoding Type: %s (%u)",
ident,
tok2str(gmpls_encoding_values,
"Unknown",
*obj_tptr),
- *obj_tptr);
- printf("%s Switching Type: %s (%u), Payload ID: %s (0x%04x)",
+ *obj_tptr));
+ ND_PRINT((ndo, "%s Switching Type: %s (%u), Payload ID: %s (0x%04x)",
ident,
tok2str(gmpls_switch_cap_values,
"Unknown",
tok2str(gmpls_payload_values,
"Unknown",
EXTRACT_16BITS(obj_tptr+2)),
- EXTRACT_16BITS(obj_tptr+2));
+ EXTRACT_16BITS(obj_tptr + 2)));
obj_tlen-=4;
obj_tptr+=4;
break;
switch(rsvp_obj_ctype) {
case RSVP_CTYPE_IPV4:
while(obj_tlen >= 4 ) {
- printf("%s Subobject Type: %s, length %u",
+ ND_PRINT((ndo, "%s Subobject Type: %s, length %u",
ident,
tok2str(rsvp_obj_xro_values,
"Unknown %u",
RSVP_OBJ_XRO_MASK_SUBOBJ(*obj_tptr)),
- *(obj_tptr+1));
+ *(obj_tptr + 1)));
if (*(obj_tptr+1) == 0) { /* prevent infinite loops */
- printf("%s ERROR: zero length ERO subtype",ident);
+ ND_PRINT((ndo, "%s ERROR: zero length ERO subtype", ident));
break;
}
switch(RSVP_OBJ_XRO_MASK_SUBOBJ(*obj_tptr)) {
case RSVP_OBJ_XRO_IPV4:
- printf(", %s, %s/%u, Flags: [%s]",
+ ND_PRINT((ndo, ", %s, %s/%u, Flags: [%s]",
RSVP_OBJ_XRO_MASK_LOOSE(*obj_tptr) ? "Loose" : "Strict",
- ipaddr_string(obj_tptr+2),
+ ipaddr_string(ndo, obj_tptr+2),
*(obj_tptr+6),
bittok2str(rsvp_obj_rro_flag_values,
"none",
- *(obj_tptr+7))); /* rfc3209 says that this field is rsvd. */
+ *(obj_tptr + 7)))); /* rfc3209 says that this field is rsvd. */
break;
case RSVP_OBJ_XRO_LABEL:
- printf(", Flags: [%s] (%#x), Class-Type: %s (%u), %u",
+ ND_PRINT((ndo, ", Flags: [%s] (%#x), Class-Type: %s (%u), %u",
bittok2str(rsvp_obj_rro_label_flag_values,
"none",
*(obj_tptr+2)),
"Unknown",
*(obj_tptr+3) + 256*RSVP_OBJ_RRO),
*(obj_tptr+3),
- EXTRACT_32BITS(obj_tptr+4));
+ EXTRACT_32BITS(obj_tptr + 4)));
}
obj_tlen-=*(obj_tptr+1);
obj_tptr+=*(obj_tptr+1);
case RSVP_CTYPE_2:
if (obj_tlen < 8)
return-1;
- printf("%s Source Instance: 0x%08x, Destination Instance: 0x%08x",
+ ND_PRINT((ndo, "%s Source Instance: 0x%08x, Destination Instance: 0x%08x",
ident,
EXTRACT_32BITS(obj_tptr),
- EXTRACT_32BITS(obj_tptr+4));
+ EXTRACT_32BITS(obj_tptr + 4)));
obj_tlen-=8;
obj_tptr+=8;
break;
case RSVP_CTYPE_1:
if (obj_tlen < 8)
return-1;
- printf("%s Restart Time: %ums, Recovery Time: %ums",
+ ND_PRINT((ndo, "%s Restart Time: %ums, Recovery Time: %ums",
ident,
EXTRACT_32BITS(obj_tptr),
- EXTRACT_32BITS(obj_tptr+4));
+ EXTRACT_32BITS(obj_tptr + 4)));
obj_tlen-=8;
obj_tptr+=8;
break;
namelen = *(obj_tptr+3);
if (obj_tlen < 4+namelen)
return-1;
- printf("%s Session Name: ", ident);
+ ND_PRINT((ndo, "%s Session Name: ", ident));
for (i = 0; i < namelen; i++)
- safeputchar(*(obj_tptr+4+i));
- printf("%s Setup Priority: %u, Holding Priority: %u, Flags: [%s] (%#x)",
+ safeputchar(ndo, *(obj_tptr + 4 + i));
+ ND_PRINT((ndo, "%s Setup Priority: %u, Holding Priority: %u, Flags: [%s] (%#x)",
ident,
(int)*obj_tptr,
(int)*(obj_tptr+1),
bittok2str(rsvp_session_attribute_flag_values,
"none",
*(obj_tptr+2)),
- *(obj_tptr+2));
+ *(obj_tptr + 2)));
obj_tlen-=4+*(obj_tptr+3);
obj_tptr+=4+*(obj_tptr+3);
break;
switch(rsvp_obj_ctype) {
int subobj_type,af,subobj_len,total_subobj_len;
- case RSVP_CTYPE_1:
+ case RSVP_CTYPE_1:
if (obj_tlen < 4)
return-1;
subobj_type = (EXTRACT_16BITS(obj_tptr+2))>>8;
af = (EXTRACT_16BITS(obj_tptr+2))&0x00FF;
- printf("%s Subobject Type: %s (%u), AF: %s (%u), length: %u",
+ ND_PRINT((ndo, "%s Subobject Type: %s (%u), AF: %s (%u), length: %u",
ident,
tok2str(rsvp_obj_generalized_uni_values, "Unknown", subobj_type),
subobj_type,
tok2str(af_values, "Unknown", af), af,
- subobj_len);
+ subobj_len));
switch(subobj_type) {
case RSVP_GEN_UNI_SUBOBJ_SOURCE_TNA_ADDRESS:
case AFNUM_INET:
if (subobj_len < 8)
return -1;
- printf("%s UNI IPv4 TNA address: %s",
- ident, ipaddr_string(obj_tptr+4));
+ ND_PRINT((ndo, "%s UNI IPv4 TNA address: %s",
+ ident, ipaddr_string(ndo, obj_tptr + 4)));
break;
#ifdef INET6
case AFNUM_INET6:
if (subobj_len < 20)
return -1;
- printf("%s UNI IPv6 TNA address: %s",
- ident, ip6addr_string(obj_tptr+4));
+ ND_PRINT((ndo, "%s UNI IPv6 TNA address: %s",
+ ident, ip6addr_string(ndo, obj_tptr + 4)));
break;
#endif
case AFNUM_NSAP:
return -1;
}
- printf("%s U-bit: %x, Label type: %u, Logical port id: %u, Label: %u",
+ ND_PRINT((ndo, "%s U-bit: %x, Label type: %u, Logical port id: %u, Label: %u",
ident,
((EXTRACT_32BITS(obj_tptr+4))>>31),
((EXTRACT_32BITS(obj_tptr+4))&0xFF),
EXTRACT_32BITS(obj_tptr+8),
- EXTRACT_32BITS(obj_tptr+12));
+ EXTRACT_32BITS(obj_tptr + 12)));
break;
case RSVP_GEN_UNI_SUBOBJ_SERVICE_LEVEL:
return -1;
}
- printf("%s Service level: %u",
- ident, (EXTRACT_32BITS(obj_tptr+4))>>24);
+ ND_PRINT((ndo, "%s Service level: %u",
+ ident, (EXTRACT_32BITS(obj_tptr + 4)) >> 24));
break;
default:
case RSVP_CTYPE_IPV4:
if (obj_tlen < 8)
return-1;
- printf("%s Previous/Next Interface: %s, Logical Interface Handle: 0x%08x",
+ ND_PRINT((ndo, "%s Previous/Next Interface: %s, Logical Interface Handle: 0x%08x",
ident,
- ipaddr_string(obj_tptr),
- EXTRACT_32BITS(obj_tptr+4));
+ ipaddr_string(ndo, obj_tptr),
+ EXTRACT_32BITS(obj_tptr + 4)));
obj_tlen-=8;
obj_tptr+=8;
if (obj_tlen)
case RSVP_CTYPE_IPV6:
if (obj_tlen < 20)
return-1;
- printf("%s Previous/Next Interface: %s, Logical Interface Handle: 0x%08x",
+ ND_PRINT((ndo, "%s Previous/Next Interface: %s, Logical Interface Handle: 0x%08x",
ident,
- ip6addr_string(obj_tptr),
- EXTRACT_32BITS(obj_tptr+16));
+ ip6addr_string(ndo, obj_tptr),
+ EXTRACT_32BITS(obj_tptr + 16)));
obj_tlen-=20;
obj_tptr+=20;
hexdump=TRUE; /* unless we have a TLV parser lets just hexdump */
case RSVP_CTYPE_1:
if (obj_tlen < 4)
return-1;
- printf("%s Refresh Period: %ums",
+ ND_PRINT((ndo, "%s Refresh Period: %ums",
ident,
- EXTRACT_32BITS(obj_tptr));
+ EXTRACT_32BITS(obj_tptr)));
obj_tlen-=4;
obj_tptr+=4;
break;
case RSVP_CTYPE_2:
if (obj_tlen < 4)
return-1;
- printf("%s Msg-Version: %u, length: %u",
+ ND_PRINT((ndo, "%s Msg-Version: %u, length: %u",
ident,
(*obj_tptr & 0xf0) >> 4,
- EXTRACT_16BITS(obj_tptr+2)<<2);
+ 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("%s Service Type: %s (%u), break bit %s set, Service length: %u",
+ ND_PRINT((ndo, "%s Service Type: %s (%u), break bit %s set, Service length: %u",
ident,
tok2str(rsvp_intserv_service_type_values,"unknown",*(obj_tptr)),
*(obj_tptr),
(*(obj_tptr+1)&0x80) ? "" : "not",
- intserv_serv_tlen);
-
+ 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, obj_tlen);
+ processed = rsvp_intserv_print(ndo, obj_tptr, obj_tlen);
if (processed == 0)
break;
obj_tlen-=processed;
case RSVP_CTYPE_IPV4:
if (obj_tlen < 8)
return-1;
- printf("%s Source Address: %s, Source Port: %u",
+ ND_PRINT((ndo, "%s Source Address: %s, Source Port: %u",
ident,
- ipaddr_string(obj_tptr),
- EXTRACT_16BITS(obj_tptr+6));
+ ipaddr_string(ndo, obj_tptr),
+ EXTRACT_16BITS(obj_tptr + 6)));
obj_tlen-=8;
obj_tptr+=8;
break;
case RSVP_CTYPE_IPV6:
if (obj_tlen < 20)
return-1;
- printf("%s Source Address: %s, Source Port: %u",
+ ND_PRINT((ndo, "%s Source Address: %s, Source Port: %u",
ident,
- ip6addr_string(obj_tptr),
- EXTRACT_16BITS(obj_tptr+18));
+ ip6addr_string(ndo, obj_tptr),
+ EXTRACT_16BITS(obj_tptr + 18)));
obj_tlen-=20;
obj_tptr+=20;
break;
case RSVP_CTYPE_3:
if (obj_tlen < 20)
return-1;
- printf("%s Source Address: %s, Flow Label: %u",
+ ND_PRINT((ndo, "%s Source Address: %s, Flow Label: %u",
ident,
- ip6addr_string(obj_tptr),
- EXTRACT_24BITS(obj_tptr+17));
+ ip6addr_string(ndo, obj_tptr),
+ EXTRACT_24BITS(obj_tptr + 17)));
obj_tlen-=20;
obj_tptr+=20;
break;
case RSVP_CTYPE_TUNNEL_IPV6:
if (obj_tlen < 20)
return-1;
- printf("%s Source Address: %s, LSP-ID: 0x%04x",
+ ND_PRINT((ndo, "%s Source Address: %s, LSP-ID: 0x%04x",
ident,
- ipaddr_string(obj_tptr),
- EXTRACT_16BITS(obj_tptr+18));
+ ipaddr_string(ndo, obj_tptr),
+ EXTRACT_16BITS(obj_tptr + 18)));
obj_tlen-=20;
obj_tptr+=20;
break;
case RSVP_CTYPE_13: /* IPv6 p2mp LSP tunnel */
if (obj_tlen < 40)
return-1;
- printf("%s IPv6 Tunnel Sender Address: %s, LSP ID: 0x%04x"
+ ND_PRINT((ndo, "%s IPv6 Tunnel Sender Address: %s, LSP ID: 0x%04x"
"%s Sub-Group Originator ID: %s, Sub-Group ID: 0x%04x",
ident,
- ip6addr_string(obj_tptr),
+ ip6addr_string(ndo, obj_tptr),
EXTRACT_16BITS(obj_tptr+18),
ident,
- ip6addr_string(obj_tptr+20),
- EXTRACT_16BITS(obj_tptr+38));
+ ip6addr_string(ndo, obj_tptr+20),
+ EXTRACT_16BITS(obj_tptr + 38)));
obj_tlen-=40;
obj_tptr+=40;
break;
case RSVP_CTYPE_TUNNEL_IPV4:
if (obj_tlen < 8)
return-1;
- printf("%s Source Address: %s, LSP-ID: 0x%04x",
+ ND_PRINT((ndo, "%s Source Address: %s, LSP-ID: 0x%04x",
ident,
- ipaddr_string(obj_tptr),
- EXTRACT_16BITS(obj_tptr+6));
+ ipaddr_string(ndo, obj_tptr),
+ EXTRACT_16BITS(obj_tptr + 6)));
obj_tlen-=8;
obj_tptr+=8;
break;
case RSVP_CTYPE_12: /* IPv4 p2mp LSP tunnel */
if (obj_tlen < 16)
return-1;
- printf("%s IPv4 Tunnel Sender Address: %s, LSP ID: 0x%04x"
+ ND_PRINT((ndo, "%s IPv4 Tunnel Sender Address: %s, LSP ID: 0x%04x"
"%s Sub-Group Originator ID: %s, Sub-Group ID: 0x%04x",
ident,
- ipaddr_string(obj_tptr),
+ ipaddr_string(ndo, obj_tptr),
EXTRACT_16BITS(obj_tptr+6),
ident,
- ipaddr_string(obj_tptr+8),
- EXTRACT_16BITS(obj_tptr+12));
+ ipaddr_string(ndo, obj_tptr+8),
+ EXTRACT_16BITS(obj_tptr + 12)));
obj_tlen-=16;
obj_tptr+=16;
break;
case RSVP_CTYPE_1: /* new style */
if (obj_tlen < sizeof(struct rsvp_obj_frr_t))
return-1;
- printf("%s Setup Priority: %u, Holding Priority: %u, Hop-limit: %u, Bandwidth: %.10g Mbps",
+ ND_PRINT((ndo, "%s Setup Priority: %u, Holding Priority: %u, Hop-limit: %u, Bandwidth: %.10g Mbps",
ident,
(int)obj_ptr.rsvp_obj_frr->setup_prio,
(int)obj_ptr.rsvp_obj_frr->hold_prio,
(int)obj_ptr.rsvp_obj_frr->hop_limit,
- bw.f*8/1000000);
- printf("%s Include-any: 0x%08x, Exclude-any: 0x%08x, Include-all: 0x%08x",
+ bw.f * 8 / 1000000));
+ ND_PRINT((ndo, "%s Include-any: 0x%08x, Exclude-any: 0x%08x, Include-all: 0x%08x",
ident,
EXTRACT_32BITS(obj_ptr.rsvp_obj_frr->include_any),
EXTRACT_32BITS(obj_ptr.rsvp_obj_frr->exclude_any),
- EXTRACT_32BITS(obj_ptr.rsvp_obj_frr->include_all));
+ EXTRACT_32BITS(obj_ptr.rsvp_obj_frr->include_all)));
obj_tlen-=sizeof(struct rsvp_obj_frr_t);
obj_tptr+=sizeof(struct rsvp_obj_frr_t);
break;
case RSVP_CTYPE_TUNNEL_IPV4: /* old style */
if (obj_tlen < 16)
return-1;
- printf("%s Setup Priority: %u, Holding Priority: %u, Hop-limit: %u, Bandwidth: %.10g Mbps",
+ ND_PRINT((ndo, "%s Setup Priority: %u, Holding Priority: %u, Hop-limit: %u, Bandwidth: %.10g Mbps",
ident,
(int)obj_ptr.rsvp_obj_frr->setup_prio,
(int)obj_ptr.rsvp_obj_frr->hold_prio,
(int)obj_ptr.rsvp_obj_frr->hop_limit,
- bw.f*8/1000000);
- printf("%s Include Colors: 0x%08x, Exclude Colors: 0x%08x",
+ bw.f * 8 / 1000000));
+ ND_PRINT((ndo, "%s Include Colors: 0x%08x, Exclude Colors: 0x%08x",
ident,
EXTRACT_32BITS(obj_ptr.rsvp_obj_frr->include_any),
- EXTRACT_32BITS(obj_ptr.rsvp_obj_frr->exclude_any));
+ EXTRACT_32BITS(obj_ptr.rsvp_obj_frr->exclude_any)));
obj_tlen-=16;
obj_tptr+=16;
break;
switch(rsvp_obj_ctype) {
case RSVP_CTYPE_TUNNEL_IPV4:
while(obj_tlen >= 8) {
- printf("%s PLR-ID: %s, Avoid-Node-ID: %s",
+ ND_PRINT((ndo, "%s PLR-ID: %s, Avoid-Node-ID: %s",
ident,
- ipaddr_string(obj_tptr),
- ipaddr_string(obj_tptr+4));
+ ipaddr_string(ndo, obj_tptr),
+ ipaddr_string(ndo, obj_tptr + 4)));
obj_tlen-=8;
obj_tptr+=8;
}
case RSVP_OBJ_CLASSTYPE_OLD: /* fall through */
switch(rsvp_obj_ctype) {
case RSVP_CTYPE_1:
- printf("%s CT: %u",
+ ND_PRINT((ndo, "%s CT: %u",
ident,
- EXTRACT_32BITS(obj_tptr)&0x7);
+ EXTRACT_32BITS(obj_tptr) & 0x7));
obj_tlen-=4;
obj_tptr+=4;
break;
return-1;
error_code=*(obj_tptr+5);
error_value=EXTRACT_16BITS(obj_tptr+6);
- printf("%s Error Node Address: %s, Flags: [0x%02x]%s Error Code: %s (%u)",
+ ND_PRINT((ndo, "%s Error Node Address: %s, Flags: [0x%02x]%s Error Code: %s (%u)",
ident,
- ipaddr_string(obj_tptr),
+ ipaddr_string(ndo, obj_tptr),
*(obj_tptr+4),
ident,
tok2str(rsvp_obj_error_code_values,"unknown",error_code),
- error_code);
+ error_code));
switch (error_code) {
case RSVP_OBJ_ERROR_SPEC_CODE_ROUTING:
- printf(", Error Value: %s (%u)",
+ ND_PRINT((ndo, ", Error Value: %s (%u)",
tok2str(rsvp_obj_error_code_routing_values,"unknown",error_value),
- error_value);
+ error_value));
break;
case RSVP_OBJ_ERROR_SPEC_CODE_DIFFSERV_TE: /* fall through */
case RSVP_OBJ_ERROR_SPEC_CODE_DIFFSERV_TE_OLD:
- printf(", Error Value: %s (%u)",
+ ND_PRINT((ndo, ", Error Value: %s (%u)",
tok2str(rsvp_obj_error_code_diffserv_te_values,"unknown",error_value),
- error_value);
+ error_value));
break;
default:
- printf(", Unknown Error Value (%u)", error_value);
+ ND_PRINT((ndo, ", Unknown Error Value (%u)", error_value));
break;
}
obj_tlen-=8;
return-1;
error_code=*(obj_tptr+17);
error_value=EXTRACT_16BITS(obj_tptr+18);
- printf("%s Error Node Address: %s, Flags: [0x%02x]%s Error Code: %s (%u)",
+ ND_PRINT((ndo, "%s Error Node Address: %s, Flags: [0x%02x]%s Error Code: %s (%u)",
ident,
- ip6addr_string(obj_tptr),
+ ip6addr_string(ndo, obj_tptr),
*(obj_tptr+16),
ident,
tok2str(rsvp_obj_error_code_values,"unknown",error_code),
- error_code);
+ error_code));
switch (error_code) {
case RSVP_OBJ_ERROR_SPEC_CODE_ROUTING:
- printf(", Error Value: %s (%u)",
+ ND_PRINT((ndo, ", Error Value: %s (%u)",
tok2str(rsvp_obj_error_code_routing_values,"unknown",error_value),
- error_value);
+ error_value));
break;
default:
break;
if (obj_tlen < 4)
return-1;
padbytes = EXTRACT_16BITS(obj_tptr+2);
- printf("%s TLV count: %u, padding bytes: %u",
+ ND_PRINT((ndo, "%s TLV count: %u, padding bytes: %u",
ident,
EXTRACT_16BITS(obj_tptr),
- padbytes);
+ 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("%s %s TLV (0x%02x), length: %u", /* length includes header */
+ ND_PRINT((ndo, "%s %s TLV (0x%02x), length: %u", /* length includes header */
ident,
tok2str(rsvp_obj_prop_tlv_values,"unknown",*obj_tptr),
*obj_tptr,
- *(obj_tptr+1));
+ *(obj_tptr + 1)));
if (obj_tlen < *(obj_tptr+1))
return-1;
if (*(obj_tptr+1) < 2)
return -1;
- print_unknown_data(obj_tptr+2,"\n\t\t",*(obj_tptr+1)-2);
+ print_unknown_data(ndo, obj_tptr + 2, "\n\t\t", *(obj_tptr + 1) - 2);
obj_tlen-=*(obj_tptr+1);
obj_tptr+=*(obj_tptr+1);
}
case RSVP_CTYPE_2:
if (obj_tlen < 8)
return-1;
- printf("%s Flags [0x%02x], epoch: %u",
+ ND_PRINT((ndo, "%s Flags [0x%02x], epoch: %u",
ident,
*obj_tptr,
- EXTRACT_24BITS(obj_tptr+1));
+ EXTRACT_24BITS(obj_tptr + 1)));
obj_tlen-=4;
obj_tptr+=4;
/* loop through as long there are no messages left */
while(obj_tlen >= 4) {
- printf("%s Message-ID 0x%08x (%u)",
+ ND_PRINT((ndo, "%s Message-ID 0x%08x (%u)",
ident,
EXTRACT_32BITS(obj_tptr),
- EXTRACT_32BITS(obj_tptr));
+ EXTRACT_32BITS(obj_tptr)));
obj_tlen-=4;
obj_tptr+=4;
}
if (obj_tlen < sizeof(struct rsvp_obj_integrity_t))
return-1;
obj_ptr.rsvp_obj_integrity = (const struct rsvp_obj_integrity_t *)obj_tptr;
- printf("%s Key-ID 0x%04x%08x, Sequence 0x%08x%08x, Flags [%s]",
+ ND_PRINT((ndo, "%s Key-ID 0x%04x%08x, Sequence 0x%08x%08x, Flags [%s]",
ident,
EXTRACT_16BITS(obj_ptr.rsvp_obj_integrity->key_id),
EXTRACT_32BITS(obj_ptr.rsvp_obj_integrity->key_id+2),
EXTRACT_32BITS(obj_ptr.rsvp_obj_integrity->sequence+4),
bittok2str(rsvp_obj_integrity_flag_values,
"none",
- obj_ptr.rsvp_obj_integrity->flags));
- printf("%s MD5-sum 0x%08x%08x%08x%08x ",
+ obj_ptr.rsvp_obj_integrity->flags)));
+ ND_PRINT((ndo, "%s MD5-sum 0x%08x%08x%08x%08x ",
ident,
EXTRACT_32BITS(obj_ptr.rsvp_obj_integrity->digest),
EXTRACT_32BITS(obj_ptr.rsvp_obj_integrity->digest+4),
EXTRACT_32BITS(obj_ptr.rsvp_obj_integrity->digest+8),
- EXTRACT_32BITS(obj_ptr.rsvp_obj_integrity->digest+12));
+ EXTRACT_32BITS(obj_ptr.rsvp_obj_integrity->digest + 12)));
#ifdef HAVE_LIBCRYPTO
- sigcheck = signature_verify(pptr, plen, (unsigned char *)obj_ptr.\
+ sigcheck = signature_verify(ndo, pptr, plen, (unsigned char *)obj_ptr.\
rsvp_obj_integrity->digest);
#else
sigcheck = CANT_CHECK_SIGNATURE;
#endif
- printf(" (%s)", tok2str(signature_check_values, "Unknown", sigcheck));
+ ND_PRINT((ndo, " (%s)", tok2str(signature_check_values, "Unknown", sigcheck)));
obj_tlen+=sizeof(struct rsvp_obj_integrity_t);
obj_tptr+=sizeof(struct rsvp_obj_integrity_t);
default:
hexdump=TRUE;
}
- break;
+ break;
case RSVP_OBJ_ADMIN_STATUS:
switch(rsvp_obj_ctype) {
- case RSVP_CTYPE_1:
+ case RSVP_CTYPE_1:
if (obj_tlen < 4)
return-1;
- printf("%s Flags [%s]", ident,
+ ND_PRINT((ndo, "%s Flags [%s]", ident,
bittok2str(rsvp_obj_admin_status_flag_values, "none",
- EXTRACT_32BITS(obj_tptr)));
+ EXTRACT_32BITS(obj_tptr))));
obj_tlen-=4;
obj_tptr+=4;
break;
case RSVP_OBJ_LABEL_SET:
switch(rsvp_obj_ctype) {
- case RSVP_CTYPE_1:
+ case RSVP_CTYPE_1:
if (obj_tlen < 4)
return-1;
action = (EXTRACT_16BITS(obj_tptr)>>8);
- printf("%s Action: %s (%u), Label type: %u", ident,
+ ND_PRINT((ndo, "%s Action: %s (%u), Label type: %u", ident,
tok2str(rsvp_obj_label_set_action_values, "Unknown", action),
- action, ((EXTRACT_32BITS(obj_tptr) & 0x7F)));
+ action, ((EXTRACT_32BITS(obj_tptr) & 0x7F))));
switch (action) {
case LABEL_SET_INCLUSIVE_RANGE:
/* only a couple of subchannels are expected */
if (obj_tlen < 12)
return -1;
- printf("%s Start range: %u, End range: %u", ident,
+ ND_PRINT((ndo, "%s Start range: %u, End range: %u", ident,
EXTRACT_32BITS(obj_tptr+4),
- EXTRACT_32BITS(obj_tptr+8));
+ EXTRACT_32BITS(obj_tptr + 8)));
obj_tlen-=12;
obj_tptr+=12;
break;
obj_tptr+=4;
subchannel = 1;
while(obj_tlen >= 4 ) {
- printf("%s Subchannel #%u: %u", ident, subchannel,
- EXTRACT_32BITS(obj_tptr));
+ ND_PRINT((ndo, "%s Subchannel #%u: %u", ident, subchannel,
+ EXTRACT_32BITS(obj_tptr)));
obj_tptr+=4;
obj_tlen-=4;
subchannel++;
case RSVP_OBJ_S2L:
switch (rsvp_obj_ctype) {
- case RSVP_CTYPE_IPV4:
+ case RSVP_CTYPE_IPV4:
if (obj_tlen < 4)
return-1;
- printf("%s Sub-LSP destination address: %s",
- ident, ipaddr_string(obj_tptr));
+ ND_PRINT((ndo, "%s Sub-LSP destination address: %s",
+ ident, ipaddr_string(ndo, obj_tptr)));
obj_tlen-=4;
obj_tptr+=4;
break;
#ifdef INET6
- case RSVP_CTYPE_IPV6:
+ case RSVP_CTYPE_IPV6:
if (obj_tlen < 16)
return-1;
- printf("%s Sub-LSP destination address: %s",
- ident, ip6addr_string(obj_tptr));
+ ND_PRINT((ndo, "%s Sub-LSP destination address: %s",
+ ident, ip6addr_string(ndo, obj_tptr)));
obj_tlen-=16;
obj_tptr+=16;
case RSVP_OBJ_ACCEPT_LABEL_SET:
case RSVP_OBJ_PROTECTION:
default:
- if (vflag <= 1)
- print_unknown_data(obj_tptr,"\n\t ",obj_tlen); /* FIXME indentation */
+ if (ndo->ndo_vflag <= 1)
+ print_unknown_data(ndo, obj_tptr, "\n\t ", obj_tlen); /* FIXME indentation */
break;
}
/* do we also want to see a hex dump ? */
- if (vflag > 1 || hexdump==TRUE)
- print_unknown_data(tptr+sizeof(sizeof(struct rsvp_object_header)),"\n\t ", /* FIXME indentation */
- rsvp_obj_len-sizeof(struct rsvp_object_header));
+ if (ndo->ndo_vflag > 1 || hexdump == TRUE)
+ print_unknown_data(ndo, tptr + sizeof(struct rsvp_object_header), "\n\t ", /* FIXME indentation */
+ rsvp_obj_len - sizeof(struct rsvp_object_header));
tptr+=rsvp_obj_len;
tlen-=rsvp_obj_len;
}
return 0;
trunc:
- printf("\n\t\t packet exceeded snapshot");
+ ND_PRINT((ndo, "\n\t\t packet exceeded snapshot"));
return -1;
}
-
void
-rsvp_print(register const u_char *pptr, register u_int len) {
-
+rsvp_print(netdissect_options *ndo,
+ register const u_char *pptr, register u_int len)
+{
struct rsvp_common_header *rsvp_com_header;
const u_char *tptr,*subtptr;
u_short plen, tlen, subtlen;
tptr=pptr;
rsvp_com_header = (struct rsvp_common_header *)pptr;
- TCHECK(*rsvp_com_header);
+ ND_TCHECK(*rsvp_com_header);
/*
* Sanity checking of the header.
*/
if (RSVP_EXTRACT_VERSION(rsvp_com_header->version_flags) != RSVP_VERSION) {
- printf("ERROR: RSVP version %u packet not supported",
- RSVP_EXTRACT_VERSION(rsvp_com_header->version_flags));
+ ND_PRINT((ndo, "ERROR: RSVP version %u packet not supported",
+ RSVP_EXTRACT_VERSION(rsvp_com_header->version_flags)));
return;
}
/* in non-verbose mode just lets print the basic Message Type*/
- if (vflag < 1) {
- printf("RSVPv%u %s Message, length: %u",
+ if (ndo->ndo_vflag < 1) {
+ ND_PRINT((ndo, "RSVPv%u %s Message, length: %u",
RSVP_EXTRACT_VERSION(rsvp_com_header->version_flags),
tok2str(rsvp_msg_type_values, "unknown (%u)",rsvp_com_header->msg_type),
- len);
+ len));
return;
}
plen = tlen = EXTRACT_16BITS(rsvp_com_header->length);
- printf("\n\tRSVPv%u %s Message (%u), Flags: [%s], length: %u, ttl: %u, checksum: 0x%04x",
+ ND_PRINT((ndo, "\n\tRSVPv%u %s Message (%u), Flags: [%s], length: %u, ttl: %u, checksum: 0x%04x",
RSVP_EXTRACT_VERSION(rsvp_com_header->version_flags),
tok2str(rsvp_msg_type_values, "unknown, type: %u",rsvp_com_header->msg_type),
rsvp_com_header->msg_type,
bittok2str(rsvp_header_flag_values,"none",RSVP_EXTRACT_FLAGS(rsvp_com_header->version_flags)),
tlen,
rsvp_com_header->ttl,
- EXTRACT_16BITS(rsvp_com_header->checksum));
+ EXTRACT_16BITS(rsvp_com_header->checksum)));
/*
* Clear checksum prior to signature verification.
rsvp_com_header->checksum[1] = 0;
if (tlen < sizeof(const struct rsvp_common_header)) {
- printf("ERROR: common header too short %u < %lu", tlen,
- (unsigned long)sizeof(const struct rsvp_common_header));
+ ND_PRINT((ndo, "ERROR: common header too short %u < %lu", tlen,
+ (unsigned long)sizeof(const struct rsvp_common_header)));
return;
}
while(tlen > 0) {
subtptr=tptr;
rsvp_com_header = (struct rsvp_common_header *)subtptr;
- TCHECK(*rsvp_com_header);
+ ND_TCHECK(*rsvp_com_header);
/*
* Sanity checking of the header.
*/
if (RSVP_EXTRACT_VERSION(rsvp_com_header->version_flags) != RSVP_VERSION) {
- printf("ERROR: RSVP version %u packet not supported",
- RSVP_EXTRACT_VERSION(rsvp_com_header->version_flags));
+ ND_PRINT((ndo, "ERROR: RSVP version %u packet not supported",
+ RSVP_EXTRACT_VERSION(rsvp_com_header->version_flags)));
return;
}
subtlen=EXTRACT_16BITS(rsvp_com_header->length);
-
- printf("\n\t RSVPv%u %s Message (%u), Flags: [%s], length: %u, ttl: %u, checksum: 0x%04x",
+
+ ND_PRINT((ndo, "\n\t RSVPv%u %s Message (%u), Flags: [%s], length: %u, ttl: %u, checksum: 0x%04x",
RSVP_EXTRACT_VERSION(rsvp_com_header->version_flags),
tok2str(rsvp_msg_type_values, "unknown, type: %u",rsvp_com_header->msg_type),
rsvp_com_header->msg_type,
bittok2str(rsvp_header_flag_values,"none",RSVP_EXTRACT_FLAGS(rsvp_com_header->version_flags)),
subtlen,
rsvp_com_header->ttl,
- EXTRACT_16BITS(rsvp_com_header->checksum));
+ EXTRACT_16BITS(rsvp_com_header->checksum)));
/*
* Clear checksum prior to signature verification.
*/
rsvp_com_header->checksum[0] = 0;
rsvp_com_header->checksum[1] = 0;
-
+
if (subtlen < sizeof(const struct rsvp_common_header)) {
- printf("ERROR: common header too short %u < %lu", subtlen,
- (unsigned long)sizeof(const struct rsvp_common_header));
+ ND_PRINT((ndo, "ERROR: common header too short %u < %lu", subtlen,
+ (unsigned long)sizeof(const struct rsvp_common_header)));
return;
}
if (tlen < subtlen) {
- printf("ERROR: common header too large %u > %u", subtlen,
- tlen);
+ ND_PRINT((ndo, "ERROR: common header too large %u > %u", subtlen,
+ tlen));
return;
}
subtptr+=sizeof(const struct rsvp_common_header);
subtlen-=sizeof(const struct rsvp_common_header);
- if (rsvp_obj_print(pptr, plen, subtptr,"\n\t ", subtlen) == -1)
+ if (rsvp_obj_print(ndo, pptr, plen, subtptr, "\n\t ", subtlen) == -1)
return;
tptr+=subtlen+sizeof(const struct rsvp_common_header);
case RSVP_MSGTYPE_HELLO:
case RSVP_MSGTYPE_ACK:
case RSVP_MSGTYPE_SREFRESH:
- if (rsvp_obj_print(pptr, plen, tptr,"\n\t ", tlen) == -1)
+ if (rsvp_obj_print(ndo, pptr, plen, tptr, "\n\t ", tlen) == -1)
return;
break;
- default:
- print_unknown_data(tptr,"\n\t ",tlen);
+ default:
+ print_unknown_data(ndo, tptr, "\n\t ", tlen);
break;
}
return;
trunc:
- printf("\n\t\t packet exceeded snapshot");
+ ND_PRINT((ndo, "\n\t\t packet exceeded snapshot"));
}
projects / tcpdump / blobdiff