}
void
-mountlist_del_all(struct sockaddr_in *sin)
+mountlist_del_all(const struct sockaddr *sap)
{
- struct in_addr addr = sin->sin_addr;
- struct hostent *hp;
+ char *hostname;
struct rmtabent *rep;
- nfs_export *exp;
FILE *fp;
int lockid;
if ((lockid = xflock(_PATH_RMTABLCK, "w")) < 0)
return;
- if (!(hp = gethostbyaddr((char *)&addr, sizeof(addr), AF_INET))) {
- xlog(L_ERROR, "can't get hostname of %s", inet_ntoa(addr));
+ hostname = host_canonname(sap);
+ if (hostname == NULL) {
+ char buf[INET6_ADDRSTRLEN];
+ xlog(L_ERROR, "can't get hostname of %s",
+ host_ntop(sap, buf, sizeof(buf)));
goto out_unlock;
}
- hp = hostent_dup (hp);
if (!setrmtabent("r"))
goto out_free;
goto out_close;
while ((rep = getrmtabent(1, NULL)) != NULL) {
- if (strcmp(rep->r_client, hp->h_name) == 0 &&
- (exp = auth_authenticate("umountall", sin, rep->r_path)))
+ if (strcmp(rep->r_client, hostname) == 0 &&
+ auth_authenticate("umountall", sap, rep->r_path) != NULL)
continue;
fputrmtabent(fp, rep, NULL);
}
out_close:
endrmtabent(); /* close & unlink */
out_free:
- free (hp);
+ free(hostname);
out_unlock:
xfunlock(lockid);
}