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Diffstat (limited to 'print-ospf.c')
-rw-r--r--print-ospf.c40
1 files changed, 20 insertions, 20 deletions
diff --git a/print-ospf.c b/print-ospf.c
index 3e0d03c5..3fc0c948 100644
--- a/print-ospf.c
+++ b/print-ospf.c
@@ -558,11 +558,11 @@ ospf_print_lsa(netdissect_options *ndo,
register int ls_length;
const uint8_t *tptr;
- tptr = (uint8_t *)lsap->lsa_un.un_unknown; /* squelch compiler warnings */
+ tptr = (const uint8_t *)lsap->lsa_un.un_unknown; /* squelch compiler warnings */
ls_length = ospf_print_lshdr(ndo, &lsap->ls_hdr);
if (ls_length == -1)
return(NULL);
- ls_end = (uint8_t *)lsap + ls_length;
+ ls_end = (const uint8_t *)lsap + ls_length;
ls_length -= sizeof(struct lsa_hdr);
switch (lsap->ls_hdr.ls_type) {
@@ -612,7 +612,7 @@ ospf_print_lsa(netdissect_options *ndo,
ospf_print_tos_metrics(ndo, &rlp->un_tos);
- rlp = (struct rlalink *)((u_char *)(rlp + 1) +
+ rlp = (const struct rlalink *)((const u_char *)(rlp + 1) +
((rlp->un_tos.link.link_tos_count) * sizeof(union un_tos)));
}
break;
@@ -622,7 +622,7 @@ ospf_print_lsa(netdissect_options *ndo,
ND_PRINT((ndo, "\n\t Mask %s\n\t Connected Routers:",
ipaddr_string(ndo, &lsap->lsa_un.un_nla.nla_mask)));
ap = lsap->lsa_un.un_nla.nla_router;
- while ((u_char *)ap < ls_end) {
+ while ((const u_char *)ap < ls_end) {
ND_TCHECK(*ap);
ND_PRINT((ndo, "\n\t %s", ipaddr_string(ndo, ap)));
++ap;
@@ -635,7 +635,7 @@ ospf_print_lsa(netdissect_options *ndo,
ipaddr_string(ndo, &lsap->lsa_un.un_sla.sla_mask)));
ND_TCHECK(lsap->lsa_un.un_sla.sla_tosmetric);
lp = lsap->lsa_un.un_sla.sla_tosmetric;
- while ((u_char *)lp < ls_end) {
+ while ((const u_char *)lp < ls_end) {
register uint32_t ul;
ND_TCHECK(*lp);
@@ -652,7 +652,7 @@ ospf_print_lsa(netdissect_options *ndo,
case LS_TYPE_SUM_ABR:
ND_TCHECK(lsap->lsa_un.un_sla.sla_tosmetric);
lp = lsap->lsa_un.un_sla.sla_tosmetric;
- while ((u_char *)lp < ls_end) {
+ while ((const u_char *)lp < ls_end) {
register uint32_t ul;
ND_TCHECK(*lp);
@@ -674,7 +674,7 @@ ospf_print_lsa(netdissect_options *ndo,
ND_TCHECK(lsap->lsa_un.un_sla.sla_tosmetric);
almp = lsap->lsa_un.un_asla.asla_metric;
- while ((u_char *)almp < ls_end) {
+ while ((const u_char *)almp < ls_end) {
register uint32_t ul;
ND_TCHECK(almp->asla_tosmetric);
@@ -704,7 +704,7 @@ ospf_print_lsa(netdissect_options *ndo,
case LS_TYPE_GROUP:
/* Multicast extensions as of 23 July 1991 */
mcp = lsap->lsa_un.un_mcla;
- while ((u_char *)mcp < ls_end) {
+ while ((const u_char *)mcp < ls_end) {
ND_TCHECK(mcp->mcla_vid);
switch (EXTRACT_32BITS(&mcp->mcla_vtype)) {
@@ -733,7 +733,7 @@ ospf_print_lsa(netdissect_options *ndo,
switch (*(&lsap->ls_hdr.un_lsa_id.opaque_field.opaque_type)) {
case LS_OPAQUE_TYPE_RI:
- tptr = (uint8_t *)(&lsap->lsa_un.un_ri_tlv.type);
+ tptr = (const uint8_t *)(&lsap->lsa_un.un_ri_tlv.type);
while (ls_length != 0) {
ND_TCHECK2(*tptr, 4);
@@ -781,14 +781,14 @@ ospf_print_lsa(netdissect_options *ndo,
break;
case LS_OPAQUE_TYPE_GRACE:
- if (ospf_print_grace_lsa(ndo, (uint8_t *)(&lsap->lsa_un.un_grace_tlv.type),
+ if (ospf_print_grace_lsa(ndo, (const uint8_t *)(&lsap->lsa_un.un_grace_tlv.type),
ls_length) == -1) {
return(ls_end);
}
break;
case LS_OPAQUE_TYPE_TE:
- if (ospf_print_te_lsa(ndo, (uint8_t *)(&lsap->lsa_un.un_te_lsa_tlv.type),
+ if (ospf_print_te_lsa(ndo, (const uint8_t *)(&lsap->lsa_un.un_te_lsa_tlv.type),
ls_length) == -1) {
return(ls_end);
}
@@ -796,7 +796,7 @@ ospf_print_lsa(netdissect_options *ndo,
default:
if (ndo->ndo_vflag <= 1) {
- if (!print_unknown_data(ndo, (uint8_t *)lsap->lsa_un.un_unknown,
+ if (!print_unknown_data(ndo, (const uint8_t *)lsap->lsa_un.un_unknown,
"\n\t ", ls_length))
return(ls_end);
}
@@ -806,7 +806,7 @@ ospf_print_lsa(netdissect_options *ndo,
/* do we want to see an additionally hexdump ? */
if (ndo->ndo_vflag> 1)
- if (!print_unknown_data(ndo, (uint8_t *)lsap->lsa_un.un_unknown,
+ if (!print_unknown_data(ndo, (const uint8_t *)lsap->lsa_un.un_unknown,
"\n\t ", ls_length)) {
return(ls_end);
}
@@ -844,8 +844,8 @@ ospf_decode_lls(netdissect_options *ndo,
/* dig deeper if LLS data is available; see RFC4813 */
length2 = EXTRACT_16BITS(&op->ospf_len);
- dptr = (u_char *)op + length2;
- dataend = (u_char *)op + length;
+ dptr = (const u_char *)op + length2;
+ dataend = (const u_char *)op + length;
if (EXTRACT_16BITS(&op->ospf_authtype) == OSPF_AUTH_MD5) {
dptr = dptr + op->ospf_authdata[3];
@@ -949,9 +949,9 @@ ospf_decode_v2(netdissect_options *ndo,
ipaddr_string(ndo, &op->ospf_hello.hello_bdr)));
ap = op->ospf_hello.hello_neighbor;
- if ((u_char *)ap < dataend)
+ if ((const u_char *)ap < dataend)
ND_PRINT((ndo, "\n\t Neighbor List:"));
- while ((u_char *)ap < dataend) {
+ while ((const u_char *)ap < dataend) {
ND_TCHECK(*ap);
ND_PRINT((ndo, "\n\t %s", ipaddr_string(ndo, ap)));
++ap;
@@ -974,14 +974,14 @@ ospf_decode_v2(netdissect_options *ndo,
/* Print all the LS adv's */
lshp = op->ospf_db.db_lshdr;
- while (((u_char *)lshp < dataend) && ospf_print_lshdr(ndo, lshp) != -1) {
+ while (((const u_char *)lshp < dataend) && ospf_print_lshdr(ndo, lshp) != -1) {
++lshp;
}
break;
case OSPF_TYPE_LS_REQ:
lsrp = op->ospf_lsr;
- while ((u_char *)lsrp < dataend) {
+ while ((const u_char *)lsrp < dataend) {
ND_TCHECK(*lsrp);
ND_PRINT((ndo, "\n\t Advertising Router: %s, %s LSA (%u)",
@@ -1046,7 +1046,7 @@ ospf_print(netdissect_options *ndo,
register const u_char *dataend;
register const char *cp;
- op = (struct ospfhdr *)bp;
+ op = (const struct ospfhdr *)bp;
/* XXX Before we do anything else, strip off the MD5 trailer */
ND_TCHECK(op->ospf_authtype);
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