diff options
Diffstat (limited to 'lib/gssapi/mech/gss_pname_to_uid.c')
| -rw-r--r-- | lib/gssapi/mech/gss_pname_to_uid.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/gssapi/mech/gss_pname_to_uid.c b/lib/gssapi/mech/gss_pname_to_uid.c index 315f0e0d8147..9223a918b858 100644 --- a/lib/gssapi/mech/gss_pname_to_uid.c +++ b/lib/gssapi/mech/gss_pname_to_uid.c @@ -158,6 +158,10 @@ gss_pname_to_uid(OM_uint32 *minor_status, major = gss_localname(minor_status, pname, mech_type, &localname); if (GSS_ERROR(major)) return major; + if (localname.length == 0) { + *minor_status = KRB5_NO_LOCALNAME; + return GSS_S_FAILURE; + } szLocalname = malloc(localname.length + 1); if (szLocalname == NULL) { |