From 8feac76a73736fcfa69fe5267f7ffb88cbd97195 Mon Sep 17 00:00:00 2001
From: Pol Henarejos <pol.henarejos@cttc.es>
Date: Tue, 20 Sep 2022 11:50:45 +0200
Subject: [PATCH] If user has introduced PIN, it is verified.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
---
 src/fido/cbor_make_credential.c | 2 ++
 src/fido/fido.h                 | 1 +
 2 files changed, 3 insertions(+)

diff --git a/src/fido/cbor_make_credential.c b/src/fido/cbor_make_credential.c
index 8b774ed..2abb967 100644
--- a/src/fido/cbor_make_credential.c
+++ b/src/fido/cbor_make_credential.c
@@ -313,6 +313,8 @@ int cbor_make_credential(const uint8_t *data, size_t len) {
     }
 
     uint8_t flags = FIDO2_AUT_FLAG_UP | FIDO2_AUT_FLAG_AT;
+    if (getUserVerifiedFlagValue())
+        flags |= FIDO2_AUT_FLAG_UV;
     size_t ext_len = 0;
     uint8_t ext [512];
     if (hmac_secret != NULL || credProtect != 0) {
diff --git a/src/fido/fido.h b/src/fido/fido.h
index 1a9ba83..8f524c3 100644
--- a/src/fido/fido.h
+++ b/src/fido/fido.h
@@ -62,6 +62,7 @@ extern CTAPHID_FRAME *ctap_req, *ctap_resp;
 #define FIDO2_PERMISSION_ACFG   0x20
 
 #define MAX_PIN_RETRIES 3
+extern bool getUserVerifiedFlagValue();
 
 typedef struct known_app {
     const uint8_t *rp_id_hash;