libcli/smb: make smb2_signing_key_destructor static

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14512

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

diff --git a/libcli/smb/smb2_signing.c b/libcli/smb/smb2_signing.c
index 95091bffb1b67c09425c7e7164e2c3bd8312a4f5..58a7fabd913784859598748d8573c1689b9e8c78 100644 (file)
--- a/libcli/smb/smb2_signing.c
+++ b/libcli/smb/smb2_signing.c
@@ -90,7 +90,7 @@ void smb2_signing_derivations_fill_const_stack(struct smb2_signing_derivations *
        }
 }
 
-int smb2_signing_key_destructor(struct smb2_signing_key *key)
+static int smb2_signing_key_destructor(struct smb2_signing_key *key)
 {
        if (key->hmac_hnd != NULL) {
                gnutls_hmac_deinit(key->hmac_hnd, NULL);

diff --git a/libcli/smb/smb2_signing.h b/libcli/smb/smb2_signing.h
index 099df051ddd22eb0af0d22e8911dae57cfebb4c4..af090fd937f7b1757233c08cda33434142c0c3ef 100644 (file)
--- a/libcli/smb/smb2_signing.h
+++ b/libcli/smb/smb2_signing.h
@@ -61,8 +61,6 @@ struct smb2_signing_key {
        };
 };
 
-int smb2_signing_key_destructor(struct smb2_signing_key *key);
-
 NTSTATUS smb2_signing_key_copy(TALLOC_CTX *mem_ctx,
                               const struct smb2_signing_key *src,
                               struct smb2_signing_key **_dst);