diff options
Diffstat (limited to 'addrtoname.h')
| -rw-r--r-- | addrtoname.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/addrtoname.h b/addrtoname.h index 9b78ac06..201ab431 100644 --- a/addrtoname.h +++ b/addrtoname.h @@ -65,6 +65,22 @@ extern const char * ieee8021q_tci_string(const uint16_t); */ static inline const char * +get_ipaddr_string(netdissect_options *ndo, const u_char *p) +{ + if (!ND_TTEST_4(p)) + longjmp(ndo->ndo_truncated, 1); + return ipaddr_string(ndo, p); +} + +static inline const char * +get_ip6addr_string(netdissect_options *ndo, const u_char *p) +{ + if (!ND_TTEST_16(p)) + longjmp(ndo->ndo_truncated, 1); + return ip6addr_string(ndo, p); +} + +static inline const char * get_le64addr_string(netdissect_options *ndo, const u_char *p) { if (!ND_TTEST_8(p)) @@ -72,4 +88,6 @@ get_le64addr_string(netdissect_options *ndo, const u_char *p) return le64addr_string(ndo, p); } +#define GET_IPADDR_STRING(p) get_ipaddr_string(ndo, (const u_char *)(p)) +#define GET_IP6ADDR_STRING(p) get_ip6addr_string(ndo, (const u_char *)(p)) #define GET_LE64ADDR_STRING(p) get_le64addr_string(ndo, (const u_char *)(p)) |