diff options
Diffstat (limited to 'utils/mountd/auth.c')
| -rw-r--r-- | utils/mountd/auth.c | 24 |
1 files changed, 6 insertions, 18 deletions
diff --git a/utils/mountd/auth.c b/utils/mountd/auth.c index 6b6b7d7..d88c46f 100644 --- a/utils/mountd/auth.c +++ b/utils/mountd/auth.c @@ -78,20 +78,10 @@ auth_authenticate_internal(char *what, struct sockaddr_in *caller, } auth_fixpath(path); - /* First try it w/o doing a hostname lookup... */ - *hpp = get_hostent((const char *)&addr, sizeof(addr), AF_INET); - exp = export_find(*hpp, path); - - if (!exp) { - /* Ok, that didn't fly. Try it with a reverse lookup. */ - free (*hpp); - *hpp = gethostbyaddr((const char *)&addr, sizeof(addr), - AF_INET); - if (!(*hpp)) { - *error = no_entry; - *hpp = get_hostent((const char *)&addr, sizeof(addr), AF_INET); - return NULL; - } else { + if (!(*hpp = gethostbyaddr((const char *)&addr, sizeof(addr), AF_INET))) + *hpp = get_hostent((const char *)&addr, sizeof(addr), + AF_INET); + else { /* must make sure the hostent is authorative. */ char **sp; struct hostent *forward = NULL; @@ -123,14 +113,12 @@ auth_authenticate_internal(char *what, struct sockaddr_in *caller, *error = no_forward_dns; return NULL; } - } + } - if (!(exp = export_find(*hpp, path))) { + if (!(exp = export_find(*hpp, path))) { *error = no_entry; return NULL; - } } - if (!exp->m_mayexport) { *error = not_exported; return NULL; |