#endif
#include <sys/vfs.h>
+#include <sys/stat.h>
#include <unistd.h>
#include <stdlib.h>
#include <string.h>
{
struct exportent *eep;
nfs_export *exp;
- struct hostent *hp = NULL;
+ struct addrinfo *ai = NULL;
char *path;
char *hname = arg;
int htype;
return;
}
- if ((htype = client_gettype(hname)) == MCL_FQDN &&
- (hp = gethostbyname(hname)) != NULL) {
- struct hostent *hp2 = hostent_dup (hp);
- hp = gethostbyaddr(hp2->h_addr, hp2->h_length,
- hp2->h_addrtype);
- if (hp) {
- free(hp2);
- hp = hostent_dup(hp);
- } else
- hp = hp2;
- exp = export_find(hp, path);
- hname = hp->h_name;
- } else {
+ if ((htype = client_gettype(hname)) == MCL_FQDN) {
+ ai = host_addrinfo(hname);
+ if (ai != NULL) {
+ exp = export_find(ai, path);
+ hname = ai->ai_canonname;
+ }
+ } else
exp = export_lookup(hname, path, 0);
- }
if (!exp) {
if (!(eep = mkexportent(hname, path, options)) ||
- !(exp = export_create(eep, 0))) {
- if (hp) free (hp);
- return;
- }
- } else if (!updateexportent(&exp->m_export, options)) {
- if (hp) free (hp);
- return;
- }
+ !(exp = export_create(eep, 0)))
+ goto out;
+ } else if (!updateexportent(&exp->m_export, options))
+ goto out;
if (verbose)
printf("exporting %s:%s\n", exp->m_client->m_hostname,
exp->m_changed = 1;
exp->m_warned = 0;
validate_export(exp);
- if (hp) free (hp);
+
+out:
+ freeaddrinfo(ai);
}
static void
unexportfs(char *arg, int verbose)
{
nfs_export *exp;
- struct hostent *hp = NULL;
+ struct addrinfo *ai = NULL;
char *path;
char *hname = arg;
int htype;
}
if ((htype = client_gettype(hname)) == MCL_FQDN) {
- if ((hp = gethostbyname(hname)) != 0) {
- hp = hostent_dup (hp);
- hname = (char *) hp->h_name;
- }
+ ai = host_addrinfo(hname);
+ if (ai)
+ hname = ai->ai_canonname;
}
for (exp = exportlist[htype].p_head; exp; exp = exp->m_next) {
exp->m_mayexport = 0;
}
- if (hp) free (hp);
+ freeaddrinfo(ai);
}
static int can_test(void)