[PATCH 3/3] visibility: add missing fips_is_operational check for gcry_md_extract

[Jussi Kivilinna]

* src/visibility.c (gcry_md_extract): Add 'fips_is_operational' check.
--

Signed-off-by: Jussi Kivilinna <jussi.kivilinna at iki.fi>
---
 src/visibility.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/visibility.c b/src/visibility.c
index aee5bffb..daaf4033 100644
--- a/src/visibility.c
+++ b/src/visibility.c
@@ -1244,7 +1244,9 @@ gcry_md_read (gcry_md_hd_t hd, int algo)
 gcry_error_t
 gcry_md_extract (gcry_md_hd_t hd, int algo, void *buffer, size_t length)
 {
-  return gpg_error (_gcry_md_extract(hd, algo, buffer, length));
+  if (!fips_is_operational ())
+    return gpg_error (fips_not_operational ());
+  return gpg_error (_gcry_md_extract (hd, algo, buffer, length));
 }
 
 void
-- 
2.34.1