From: Guus Sliepen <guus@meshlink.io>
Date: Thu, 2 May 2019 22:24:29 +0000 (+0200)
Subject: Ensure we can pass arbitrary binary blobs for keys.
X-Git-Url: http://git.meshlink.io/?p=meshlink;a=commitdiff_plain;h=5f3e39a3b08c7d42d23a18a3e5e950e099bc8c57;hp=40e2e3e7656636f9a5db317fed1923ed84fffd64

Ensure we can pass arbitrary binary blobs for keys.
---

diff --git a/src/meshlink.c b/src/meshlink.c
index c5dc33ac..9b13dca1 100644
--- a/src/meshlink.c
+++ b/src/meshlink.c
@@ -1057,8 +1057,8 @@ bool meshlink_open_params_set_storage_key(meshlink_open_params_t *params, const
 	return true;
 }
 
-bool meshlink_encrypted_key_rotate(meshlink_handle_t *mesh, const char *new_key, size_t new_keylen) {
-	if(!mesh || !new_key || !new_keylen || !*new_key) {
+bool meshlink_encrypted_key_rotate(meshlink_handle_t *mesh, const void *new_key, size_t new_keylen) {
+	if(!mesh || !new_key || !new_keylen) {
 		logger(mesh, MESHLINK_ERROR, "Invalid arguments given!\n");
 		meshlink_errno = MESHLINK_EINVAL;
 		return false;
diff --git a/src/meshlink.h b/src/meshlink.h
index c8c47184..6a1c758a 100644
--- a/src/meshlink.h
+++ b/src/meshlink.h
@@ -1187,7 +1187,7 @@ extern void meshlink_enable_discovery(meshlink_handle_t *mesh, bool enable);
  *
  *  @return         This function returns true if the key rotation for the encrypted storage succeeds, false otherwise.
  */
-extern bool meshlink_encrypted_key_rotate(meshlink_handle_t *mesh, const char *new_key, size_t new_keylen);
+extern bool meshlink_encrypted_key_rotate(meshlink_handle_t *mesh, const void *new_key, size_t new_keylen);
 
 #ifdef __cplusplus
 }