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-rw-r--r--libdane/dane.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/libdane/dane.c b/libdane/dane.c
index c46d5e3b8f..3b5ed66eff 100644
--- a/libdane/dane.c
+++ b/libdane/dane.c
@@ -572,8 +572,8 @@ verify_ca(const gnutls_datum_t * raw_crt, unsigned raw_crt_size,
gnutls_x509_crt_t crt = NULL, ca = NULL;
unsigned is_ok = 0;
- if (raw_crt_size < 2)
- return gnutls_assert_val(DANE_E_INVALID_REQUEST);
+ if (raw_crt_size < 2) /* we cannot verify the CA */
+ return gnutls_assert_val(DANE_E_UNKNOWN_DANE_DATA);
if (ctype == DANE_CERT_X509 && crt_type == GNUTLS_CRT_X509) {
is_ok = 0;
@@ -918,7 +918,9 @@ dane_verify_crt(dane_state_t s,
*
* Returns: a negative error code on error and %DANE_E_SUCCESS (0)
* when the DANE entries were successfully parsed, irrespective of
- * whether they were verified (see @verify for that information).
+ * whether they were verified (see @verify for that information). If
+ * no usable entries were encountered %DANE_E_REQUESTED_DATA_NOT_AVAILABLE
+ * will be returned.
*
**/
int