diff options
Diffstat (limited to 'networking/interface.c')
| -rw-r--r-- | networking/interface.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/networking/interface.c b/networking/interface.c index f8721f409..204febf7d 100644 --- a/networking/interface.c +++ b/networking/interface.c @@ -84,13 +84,12 @@ struct in6_ifreq { /* Display an Internet socket address. */ static const char *INET_sprint(struct sockaddr *sap, int numeric) { - static char buff[128]; + static char *buff; + free(buff); if (sap->sa_family == 0xFFFF || sap->sa_family == 0) return "[NONE SET]"; - if (INET_rresolve(buff, sizeof(buff), (struct sockaddr_in *) sap, - numeric, 0xffffff00) != 0) - return NULL; + buff = INET_rresolve((struct sockaddr_in *) sap, numeric, 0xffffff00); return buff; } @@ -167,12 +166,12 @@ static const struct aftype inet_aftype = { /* dirty! struct sockaddr usually doesn't suffer for inet6 addresses, fst. */ static const char *INET6_sprint(struct sockaddr *sap, int numeric) { - static char buff[128]; + static char *buff; + free(buff); if (sap->sa_family == 0xFFFF || sap->sa_family == 0) return "[NONE SET]"; - if (INET6_rresolve(buff, sizeof(buff), (struct sockaddr_in6 *) sap, numeric)) - return "[UNKNOWN]"; + buff = INET6_rresolve((struct sockaddr_in6 *) sap, numeric); return buff; } |