diff options
Diffstat (limited to 'nis/nss_nisplus/nisplus-grp.c')
| -rw-r--r-- | nis/nss_nisplus/nisplus-grp.c | 42 |
1 files changed, 23 insertions, 19 deletions
diff --git a/nis/nss_nisplus/nisplus-grp.c b/nis/nss_nisplus/nisplus-grp.c index 4ac048ef05..d014c8b119 100644 --- a/nis/nss_nisplus/nisplus-grp.c +++ b/nis/nss_nisplus/nisplus-grp.c @@ -171,8 +171,11 @@ _nss_nisplus_getgrnam_r (const char *name, struct group *gr, return status; } - if (name == NULL || strlen (name) > 8) - return NSS_STATUS_NOTFOUND; + if (name == NULL) + { + *errnop = EINVAL; + return NSS_STATUS_NOTFOUND; + } else { nis_result *result; @@ -193,16 +196,17 @@ _nss_nisplus_getgrnam_r (const char *name, struct group *gr, parse_res = _nss_nisplus_parse_grent (result, 0, gr, buffer, buflen, errnop); nis_freeresult (result); - - if (parse_res == -1) + if (parse_res < 1) { - *errnop = ERANGE; - return NSS_STATUS_TRYAGAIN; + if (parse_res == -1) + { + *errnop = ERANGE; + return NSS_STATUS_TRYAGAIN; + } + else + return NSS_STATUS_NOTFOUND; } - if (parse_res) - return NSS_STATUS_SUCCESS; - - return NSS_STATUS_NOTFOUND; + return NSS_STATUS_SUCCESS; } } @@ -239,16 +243,16 @@ _nss_nisplus_getgrgid_r (const gid_t gid, struct group *gr, errnop); nis_freeresult (result); - - if (parse_res == -1) + if (parse_res < 1) { - *errnop = ERANGE; - return NSS_STATUS_TRYAGAIN; + if (parse_res == -1) + { + *errnop = ERANGE; + return NSS_STATUS_TRYAGAIN; + } + else + return NSS_STATUS_NOTFOUND; } - - if (parse_res) - return NSS_STATUS_SUCCESS; - - return NSS_STATUS_NOTFOUND; + return NSS_STATUS_SUCCESS; } } |