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-rw-r--r--lib/auth/dhe.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/auth/dhe.c b/lib/auth/dhe.c
index 8bf7b79459..cf6c9e53ce 100644
--- a/lib/auth/dhe.c
+++ b/lib/auth/dhe.c
@@ -87,6 +87,7 @@ gen_dhe_server_kx(gnutls_session_t session, gnutls_buffer_st * data)
{
int ret = 0;
gnutls_certificate_credentials_t cred;
+ unsigned sig_pos;
cred = (gnutls_certificate_credentials_t)
_gnutls_get_cred(session, GNUTLS_CRD_CERTIFICATE);
@@ -108,6 +109,8 @@ gen_dhe_server_kx(gnutls_session_t session, gnutls_buffer_st * data)
return gnutls_assert_val(ret);
}
+ sig_pos = data->length;
+
ret =
_gnutls_dh_common_print_server_kx(session, data);
if (ret < 0) {
@@ -116,8 +119,8 @@ gen_dhe_server_kx(gnutls_session_t session, gnutls_buffer_st * data)
}
/* Generate the signature. */
- return _gnutls_gen_dhe_signature(session, data, data->data,
- data->length);
+ return _gnutls_gen_dhe_signature(session, data, &data->data[sig_pos],
+ data->length-sig_pos);
}