feat: Waku v2 bridge

Issue #12610

vendor/github.com/mutecomm/go-sqlcipher/v4/cbc_done.c

@@ -0,0 +1,30 @@
+/* LibTomCrypt, modular cryptographic library -- Tom St Denis */
+/* SPDX-License-Identifier: Unlicense */
+#include "tomcrypt_private.h"
+
+/**
+   @file cbc_done.c
+   CBC implementation, finish chain, Tom St Denis
+*/
+
+#ifdef LTC_CBC_MODE
+
+/** Terminate the chain
+  @param cbc    The CBC chain to terminate
+  @return CRYPT_OK on success
+*/
+int cbc_done(symmetric_CBC *cbc)
+{
+   int err;
+   LTC_ARGCHK(cbc != NULL);
+
+   if ((err = cipher_is_valid(cbc->cipher)) != CRYPT_OK) {
+      return err;
+   }
+   cipher_descriptor[cbc->cipher].done(&cbc->key);
+   return CRYPT_OK;
+}
+
+
+
+#endif