1 files changed, 55 insertions, 0 deletions
diff --git a/lib/utils_keyring.h b/lib/utils_keyring.h
new file mode 100644
index 0000000..10818e0
--- /dev/null
+++ b/lib/utils_keyring.h
@@ -0,0 +1,55 @@
+/*
+ * kernel keyring syscall wrappers
+ *
+ * Copyright (C) 2016-2021 Red Hat, Inc. All rights reserved.
+ * Copyright (C) 2016-2021 Ondrej Kozina
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifndef _UTILS_KEYRING
+#define _UTILS_KEYRING
+
+#include <stddef.h>
+
+typedef enum { LOGON_KEY = 0, USER_KEY } key_type_t;
+
+const char *key_type_name(key_type_t ktype);
+
+int keyring_check(void);
+
+int keyring_get_key(const char *key_desc,
+		    char **key,
+		    size_t *key_size);
+
+int keyring_get_passphrase(const char *key_desc,
+		      char **passphrase,
+		      size_t *passphrase_len);
+
+int keyring_add_key_in_thread_keyring(
+	key_type_t ktype,
+	const char *key_desc,
+	const void *key,
+	size_t key_size);
+
+int keyring_add_key_in_user_keyring(
+	key_type_t ktype,
+	const char *key_desc,
+	const void *key,
+	size_t key_size);
+
+int keyring_revoke_and_unlink_key(key_type_t ktype, const char *key_desc);
+
+#endif