diff options
Diffstat (limited to 'print-pim.c')
| -rw-r--r-- | print-pim.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/print-pim.c b/print-pim.c index a8bcdcf8..51fa06f4 100644 --- a/print-pim.c +++ b/print-pim.c @@ -417,7 +417,7 @@ pim_print(netdissect_options *ndo, register const u_char *bp, register u_int len, u_int cksum) { register const u_char *ep; - register struct pim *pim = (struct pim *)bp; + register const struct pim *pim = (const struct pim *)bp; ep = (const u_char *)ndo->ndo_snapend; if (bp >= ep) @@ -624,7 +624,7 @@ pimv2_print(netdissect_options *ndo, register const u_char *bp, register u_int len, u_int cksum) { register const u_char *ep; - register struct pim *pim = (struct pim *)bp; + register const struct pim *pim = (const struct pim *)bp; int advance; ep = (const u_char *)ndo->ndo_snapend; @@ -745,7 +745,7 @@ pimv2_print(netdissect_options *ndo, case PIMV2_TYPE_REGISTER: { - struct ip *ip; + const struct ip *ip; ND_TCHECK2(*(bp + 4), PIMV2_REGISTER_FLAG_LEN); @@ -756,7 +756,7 @@ pimv2_print(netdissect_options *ndo, bp += 8; len -= 8; /* encapsulated multicast packet */ - ip = (struct ip *)bp; + ip = (const struct ip *)bp; switch (IP_V(ip)) { case 0: /* Null header */ ND_PRINT((ndo, "IP-Null-header %s > %s", |