mirror of
https://github.com/MiyooCFW/buildroot.git
synced 2025-09-27 22:24:19 +03:00
Merge from bittboy/buildroot@db180c0
This commit is contained in:
@@ -0,0 +1,69 @@
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From: Alexander Dahl <alex@netz39.de>
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Date: Wed, 28 Oct 2015 16:04:13 +0100
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Subject: [PATCH] cmake: use INTERPROCEDURAL_OPTIMIZATION target property
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Instead of hacking on compiler flags use the cmake way for handling
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interprocedural optimization. Tests showed cmake currently ignores this
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for gcc and clang, at least on Debian Wheezy and Jessie. This actually
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results in no interprocedural optimization for the moment. However it
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allows to compile fastd against a toolchain without LTO support, which
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was broken because of a hack included here for finding binutils.
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According to the upstream author of fastd the main reason for enabling
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LTO was binary size on an OpenWRT target for Freifunk Gluon, where they
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have very few space left on devices with only 4 MB flash memory.
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Signed-off-by: Alexander Dahl <post@lespocky.de>
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---
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cmake/checks.cmake | 14 --------------
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src/CMakeLists.txt | 9 +++++++++
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2 files changed, 9 insertions(+), 14 deletions(-)
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diff --git a/cmake/checks.cmake b/cmake/checks.cmake
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index 27c073f..8a671a1 100644
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--- a/cmake/checks.cmake
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+++ b/cmake/checks.cmake
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@@ -10,20 +10,6 @@ if(ARCH_X86 OR ARCH_X86_64)
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endif(ARCH_X86 OR ARCH_X86_64)
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-
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-if(ENABLE_LTO)
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- set(CFLAGS_LTO "-flto")
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- set(CFLAGS_NO_LTO "-fno-lto")
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-
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- check_c_compiler_flag("-fwhole-program" HAVE_FLAG_WHOLE_PROGRAM)
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- if(HAVE_FLAG_WHOLE_PROGRAM)
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- set(LDFLAGS_LTO "-flto -fwhole-program")
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- else(HAVE_FLAG_WHOLE_PROGRAM)
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- set(LDFLAGS_LTO "-flto")
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- endif(HAVE_FLAG_WHOLE_PROGRAM)
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-endif(ENABLE_LTO)
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-
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-
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check_c_source_compiles("
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#include <sys/types.h>
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#include <sys/socket.h>
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diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
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index 829b3ab..7612b40 100644
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--- a/src/CMakeLists.txt
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+++ b/src/CMakeLists.txt
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@@ -48,6 +48,15 @@ add_executable(fastd
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set_property(TARGET fastd PROPERTY COMPILE_FLAGS "${FASTD_CFLAGS}")
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set_property(TARGET fastd PROPERTY LINK_FLAGS "${PTHREAD_LDFLAGS} ${LIBUECC_LDFLAGS_OTHER} ${NACL_LDFLAGS_OTHER} ${JSON_C_LDFLAGS_OTHER} ${LDFLAGS_LTO}")
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set_property(TARGET fastd APPEND PROPERTY INCLUDE_DIRECTORIES ${LIBCAP_INCLUDE_DIR} ${NACL_INCLUDE_DIRS} ${JSON_C_INCLUDE_DIR})
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+if(ENABLE_LTO)
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+ set_target_properties(fastd PROPERTIES
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+ INTERPROCEDURAL_OPTIMIZATION ON
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+ )
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+else(ENABLE_LTO)
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+ set_target_properties(fastd PROPERTIES
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+ INTERPROCEDURAL_OPTIMIZATION OFF
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+ )
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+endif(ENABLE_LTO)
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target_link_libraries(fastd protocols methods ciphers macs ${RT_LIBRARY} ${LIBCAP_LIBRARY} ${LIBUECC_LIBRARIES} ${NACL_LIBRARIES} ${OPENSSL_CRYPTO_LIBRARY} ${JSON_C_LIBRARIES})
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add_dependencies(fastd version)
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--
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2.1.4
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@@ -0,0 +1,56 @@
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From a925a4cab1b722a2a24b0c1d2a1925f3b766de61 Mon Sep 17 00:00:00 2001
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From: "Yann E. MORIN" <yann.morin.1998@free.fr>
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Date: Thu, 2 Mar 2017 21:43:39 +0100
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Subject: [PATCH] CMakeList: do not overwrite module path
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Currently, the CMakeList.txt completely overwrites the CMAKE_MODULE_PATH
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variable.
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This is problematic when an upper-layer buildsystem wants to set its own
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module path to use custom modules.
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For example, Buldroot [0] provides a custom platform description [1] to fix
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cross-compilation issue. Overwriting the module path means that this
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custom platform description is not found [2].
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Providing such a custom platform description is what the upstream cmake
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devs suggest [3], quoting:
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If a toolchain file specifies CMAKE_SYSTEM_NAME such that a custom
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`Platform/MySystem.cmake` file is loaded then the latter can set
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them [*] as needed for the target platform.
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[*] offending settings causing RPATH issues during cross-compilation.
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So we need to append our source tree to the module path, not replace it
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blindly.
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[0] https://buildroot.org/
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[1] https://git.buildroot.org/buildroot/tree/support/misc/Buildroot.cmake
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[2] http://autobuild.buildroot.net/results/69f/69fb2e3b549a069e2898506db918423e6742c589/build-end.log
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[3] http://public.kitware.com/pipermail/cmake/2017-February/065063.html
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Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
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---
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Patch applied upstream:
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https://git.universe-factory.net/fastd/commit/?id=a925a4cab1b722a2a24b0c1d2a1925f3b766de61
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---
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CMakeLists.txt | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/CMakeLists.txt b/CMakeLists.txt
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index 61689b1..2c9c61a 100644
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--- a/CMakeLists.txt
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+++ b/CMakeLists.txt
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@@ -1,6 +1,6 @@
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cmake_minimum_required(VERSION 2.8.8)
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-set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake)
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+list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake)
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cmake_policy(SET CMP0017 OLD) # Prefer modules in our module directory
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project(FASTD C ASM)
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--
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2.7.4
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@@ -0,0 +1,137 @@
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From 4b8c4f54bbd70849fc91679bea44b4e1dfb0526d Mon Sep 17 00:00:00 2001
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From: Matthias Schiffer <mschiffer@universe-factory.net>
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Date: Wed, 18 Oct 2017 20:11:30 +0200
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Subject: [PATCH] cipher: remove aes128-ctr NaCl implementation
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New versions of libsodium have dropped support for aes128-ctr. AES support
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is only available with OpenSSL now.
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Signed-off-by: Baruch Siach <baruch@tkos.co.il>
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---
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Patch status: upstream commit 4b8c4f54bb
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doc/source/manual/config.rst | 1 -
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src/crypto/cipher/aes128_ctr/CMakeLists.txt | 1 -
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src/crypto/cipher/aes128_ctr/nacl/CMakeLists.txt | 6 --
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.../aes128_ctr/nacl/cipher_aes128_ctr_nacl.c | 76 ----------------------
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4 files changed, 84 deletions(-)
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delete mode 100644 src/crypto/cipher/aes128_ctr/nacl/CMakeLists.txt
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delete mode 100644 src/crypto/cipher/aes128_ctr/nacl/cipher_aes128_ctr_nacl.c
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diff --git a/doc/source/manual/config.rst b/doc/source/manual/config.rst
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index 0abebeb4c245..94d7a9495ef0 100644
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--- a/doc/source/manual/config.rst
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+++ b/doc/source/manual/config.rst
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@@ -70,7 +70,6 @@ Example config:
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* ``aes128-ctr``: AES128 in counter mode
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- ``openssl``: Use implementation from OpenSSL's libcrypto
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- - ``nacl``: Use implementation from NaCl or libsodium
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* ``null``: No encryption (for authenticated-only methods using composed_gmac)
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diff --git a/src/crypto/cipher/aes128_ctr/CMakeLists.txt b/src/crypto/cipher/aes128_ctr/CMakeLists.txt
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index 0588fed798e2..58e8c6b3371c 100644
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--- a/src/crypto/cipher/aes128_ctr/CMakeLists.txt
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+++ b/src/crypto/cipher/aes128_ctr/CMakeLists.txt
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@@ -1,3 +1,2 @@
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fastd_cipher(aes128-ctr aes128_ctr.c)
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add_subdirectory(openssl)
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-add_subdirectory(nacl)
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diff --git a/src/crypto/cipher/aes128_ctr/nacl/CMakeLists.txt b/src/crypto/cipher/aes128_ctr/nacl/CMakeLists.txt
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deleted file mode 100644
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index 676aa5d48ec4..000000000000
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--- a/src/crypto/cipher/aes128_ctr/nacl/CMakeLists.txt
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+++ /dev/null
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@@ -1,6 +0,0 @@
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-fastd_cipher_impl(aes128-ctr nacl
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- cipher_aes128_ctr_nacl.c
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-)
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-fastd_cipher_impl_include_directories(aes128-ctr nacl ${NACL_INCLUDE_DIRS})
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-fastd_cipher_impl_link_libraries(aes128-ctr nacl ${NACL_LIBRARIES})
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-fastd_cipher_impl_require(aes128-ctr nacl NACL)
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diff --git a/src/crypto/cipher/aes128_ctr/nacl/cipher_aes128_ctr_nacl.c b/src/crypto/cipher/aes128_ctr/nacl/cipher_aes128_ctr_nacl.c
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deleted file mode 100644
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index ead632640414..000000000000
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--- a/src/crypto/cipher/aes128_ctr/nacl/cipher_aes128_ctr_nacl.c
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+++ /dev/null
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@@ -1,76 +0,0 @@
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-/*
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- Copyright (c) 2012-2016, Matthias Schiffer <mschiffer@universe-factory.net>
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- All rights reserved.
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-
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- Redistribution and use in source and binary forms, with or without
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- modification, are permitted provided that the following conditions are met:
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-
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- 1. Redistributions of source code must retain the above copyright notice,
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- this list of conditions and the following disclaimer.
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- 2. Redistributions in binary form must reproduce the above copyright notice,
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- this list of conditions and the following disclaimer in the documentation
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- and/or other materials provided with the distribution.
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-
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- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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- AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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- IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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- DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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- FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
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- DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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- SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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- CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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- OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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- OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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-*/
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-
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-/**
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- \file
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-
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- The aes128-ctr implementation from NaCl
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-*/
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-
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-
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-#include "../../../../crypto.h"
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-#include "../../../../alloc.h"
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-
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-#include <crypto_stream_aes128ctr.h>
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-
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-
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-/** The cipher state */
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-struct __attribute__((aligned(16))) fastd_cipher_state {
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- uint8_t d[crypto_stream_aes128ctr_BEFORENMBYTES] __attribute__((aligned(16))); /**< The unpacked AES key */
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-};
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-
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-
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-/** Initializes the cipher state */
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-static fastd_cipher_state_t * aes128_ctr_init(const uint8_t *key) {
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- fastd_block128_t k;
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- memcpy(k.b, key, sizeof(fastd_block128_t));
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-
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- fastd_cipher_state_t *state = fastd_new_aligned(fastd_cipher_state_t, 16);
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- crypto_stream_aes128ctr_beforenm(state->d, k.b);
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-
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- return state;
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-}
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-
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-/** XORs data with the aes128-ctr cipher stream */
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-static bool aes128_ctr_crypt(const fastd_cipher_state_t *state, fastd_block128_t *out, const fastd_block128_t *in, size_t len, const uint8_t *iv) {
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- crypto_stream_aes128ctr_xor_afternm(out->b, in->b, len, iv, state->d);
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- return true;
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-}
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-
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-/** Frees the cipher state */
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-static void aes128_ctr_free(fastd_cipher_state_t *state) {
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- if (state) {
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- secure_memzero(state, sizeof(*state));
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- free(state);
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- }
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-}
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-
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-
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-/** The nacl aes128-ctr implementation */
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-const fastd_cipher_t fastd_cipher_aes128_ctr_nacl = {
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- .init = aes128_ctr_init,
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- .crypt = aes128_ctr_crypt,
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- .free = aes128_ctr_free,
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-};
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--
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2.15.0
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29
package/fastd/Config.in
Normal file
29
package/fastd/Config.in
Normal file
@@ -0,0 +1,29 @@
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config BR2_PACKAGE_FASTD
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bool "fastd"
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depends on BR2_USE_MMU # fork()
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depends on BR2_TOOLCHAIN_HAS_THREADS
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depends on !BR2_STATIC_LIBS # libuecc
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select BR2_PACKAGE_LIBUECC
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select BR2_PACKAGE_LIBSODIUM
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select BR2_PACKAGE_LIBCAP
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help
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Fast and Secure Tunneling Daemon
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https://projects.universe-factory.net/projects/fastd/wiki
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if BR2_PACKAGE_FASTD
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config BR2_PACKAGE_FASTD_STATUS_SOCKET
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bool "status socket support"
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default y
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depends on BR2_TOOLCHAIN_HAS_SYNC_4 # json-c
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select BR2_PACKAGE_JSON_C
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help
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Enable support for a socket to get fastd's status.
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endif
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comment "fastd needs a toolchain w/ threads, dynamic library"
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depends on BR2_USE_MMU
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depends on !BR2_TOOLCHAIN_HAS_THREADS \
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|| BR2_STATIC_LIBS
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4
package/fastd/fastd.hash
Normal file
4
package/fastd/fastd.hash
Normal file
@@ -0,0 +1,4 @@
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# from https://projects.universe-factory.net/projects/fastd/files
|
||||
md5 e53236d3049f64f7955ad9556da099eb fastd-18.tar.xz
|
||||
# computed locally
|
||||
sha256 714ff09d7bd75f79783f744f6f8c5af2fe456c8cf876feaa704c205a73e043c9 fastd-18.tar.xz
|
||||
41
package/fastd/fastd.mk
Normal file
41
package/fastd/fastd.mk
Normal file
@@ -0,0 +1,41 @@
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################################################################################
|
||||
#
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||||
# fastd
|
||||
#
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||||
################################################################################
|
||||
|
||||
FASTD_VERSION = 18
|
||||
FASTD_SITE = https://projects.universe-factory.net/attachments/download/86
|
||||
FASTD_SOURCE = fastd-$(FASTD_VERSION).tar.xz
|
||||
FASTD_LICENSE = BSD-2-Clause
|
||||
FASTD_LICENSE_FILES = COPYRIGHT
|
||||
FASTD_CONF_OPTS = -DENABLE_LIBSODIUM=ON
|
||||
FASTD_DEPENDENCIES = host-bison host-pkgconf libuecc libsodium libcap
|
||||
|
||||
ifeq ($(BR2_PACKAGE_OPENSSL),y)
|
||||
FASTD_CONF_OPTS += -DENABLE_OPENSSL=ON
|
||||
FASTD_DEPENDENCIES += openssl
|
||||
else
|
||||
FASTD_CONF_OPTS += -DENABLE_OPENSSL=OFF
|
||||
endif
|
||||
|
||||
ifeq ($(BR2_PACKAGE_FASTD_STATUS_SOCKET),y)
|
||||
FASTD_CONF_OPTS += -DWITH_STATUS_SOCKET=ON
|
||||
FASTD_DEPENDENCIES += json-c
|
||||
else
|
||||
FASTD_CONF_OPTS += -DWITH_STATUS_SOCKET=OFF
|
||||
endif
|
||||
|
||||
ifeq ($(BR2_INIT_SYSTEMD),y)
|
||||
FASTD_CONF_OPTS += -DENABLE_SYSTEMD=ON
|
||||
else
|
||||
FASTD_CONF_OPTS += -DENABLE_SYSTEMD=OFF
|
||||
endif
|
||||
|
||||
ifeq ($(BR2_GCC_ENABLE_LTO),y)
|
||||
FASTD_CONF_OPTS += -DENABLE_LTO=ON
|
||||
else
|
||||
FASTD_CONF_OPTS += -DENABLE_LTO=OFF
|
||||
endif
|
||||
|
||||
$(eval $(cmake-package))
|
||||
Reference in New Issue
Block a user