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-rw-r--r--src/nspawn/nspawn-creds.c25
1 files changed, 25 insertions, 0 deletions
diff --git a/src/nspawn/nspawn-creds.c b/src/nspawn/nspawn-creds.c
new file mode 100644
index 0000000..0900d8c
--- /dev/null
+++ b/src/nspawn/nspawn-creds.c
@@ -0,0 +1,25 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+
+#include "alloc-util.h"
+#include "macro.h"
+#include "memory-util.h"
+#include "nspawn-creds.h"
+
+static void credential_free(Credential *cred) {
+ assert(cred);
+
+ cred->id = mfree(cred->id);
+ cred->data = erase_and_free(cred->data);
+ cred->size = 0;
+}
+
+void credential_free_all(Credential *creds, size_t n) {
+ size_t i;
+
+ assert(creds || n == 0);
+
+ for (i = 0; i < n; i++)
+ credential_free(creds + i);
+
+ free(creds);
+}