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[gnunet] branch master updated: -ftbfs
From: |
gnunet |
Subject: |
[gnunet] branch master updated: -ftbfs |
Date: |
Mon, 31 Jan 2022 16:07:55 +0100 |
This is an automated email from the git hooks/post-receive script.
martin-schanzenbach pushed a commit to branch master
in repository gnunet.
The following commit(s) were added to refs/heads/master by this push:
new ff4f990b1 -ftbfs
ff4f990b1 is described below
commit ff4f990b11c7da2ef082aee3be9bea3957abe8e5
Author: Martin Schanzenbach <schanzen@gnunet.org>
AuthorDate: Mon Jan 31 16:07:51 2022 +0100
-ftbfs
---
src/gnsrecord/gnsrecord_crypto.h | 67 ++++++++++++++++++++++++++++++++++++++++
1 file changed, 67 insertions(+)
diff --git a/src/gnsrecord/gnsrecord_crypto.h b/src/gnsrecord/gnsrecord_crypto.h
new file mode 100644
index 000000000..be762f1b5
--- /dev/null
+++ b/src/gnsrecord/gnsrecord_crypto.h
@@ -0,0 +1,67 @@
+/*
+ This file is part of GNUnet.
+ Copyright (C) 2009-2013, 2018 GNUnet e.V.
+
+ GNUnet is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Affero General Public License as published
+ by the Free Software Foundation, either version 3 of the License,
+ or (at your option) any later version.
+
+ GNUnet 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
+ Affero General Public License for more details.
+
+ You should have received a copy of the GNU Affero General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+ SPDX-License-Identifier: AGPL3.0-or-later
+ */
+
+/**
+ * @file gnsrecord/gnsrecord_crypto.h
+ * @brief API for GNS record-related crypto
+ * @author Martin Schanzenbach
+ * @author Matthias Wachs
+ * @author Christian Grothoff
+ */
+#include "platform.h"
+#include "gnunet_util_lib.h"
+#include "gnunet_constants.h"
+#include "gnunet_signatures.h"
+#include "gnunet_arm_service.h"
+#include "gnunet_gnsrecord_lib.h"
+#include "gnunet_dnsparser_lib.h"
+#include "gnunet_tun_lib.h"
+
+/**
+ * Derive session key and iv from label and public key.
+ *
+ * @param iv initialization vector to initialize
+ * @param skey session key to initialize
+ * @param label label to use for KDF
+ * @param pub public key to use for KDF
+ */
+void
+GNR_derive_block_aes_key (unsigned char *ctr,
+ unsigned char *key,
+ const char *label,
+ uint64_t exp,
+ const struct GNUNET_CRYPTO_EcdsaPublicKey *pub);
+
+
+/**
+ * Derive session key and iv from label and public key.
+ *
+ * @param nonce initialization vector to initialize
+ * @param skey session key to initialize
+ * @param label label to use for KDF
+ * @param pub public key to use for KDF
+ */
+void
+GNR_derive_block_xsalsa_key (unsigned char *nonce,
+ unsigned char *key,
+ const char *label,
+ uint64_t exp,
+ const struct GNUNET_CRYPTO_EddsaPublicKey *pub);
+
--
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