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412 Commits

Author SHA1 Message Date
Frank Denis
728b7ef237 Add libarmcrypto.la 2019-10-23 19:30:48 +02:00
Frank Denis
db64ee1787 Bump the minimum iOS version to iOS 9 
Add stricter checks for getrandom()/getentropy()
 2019-10-23 18:11:12 +02:00
Frank Denis
acaed459ce Add ARM NEON and AES runtime checks 2019-10-22 22:51:58 +02:00
Frank Denis
59a195d05f We don't need to check if data alignment is required any more 2019-10-09 02:15:04 +02:00
Frank Denis
c8d15621c7 Use AC_LINK_IFELSE for everything using inline assembly 2019-08-29 18:16:23 +02:00
Frank Denis
e72a7d183a Use AC_LINK_IFELSE instead of _COMPILE_IFELSE for cpuid detection 
This apparently works around a bug on OpenSuSE on ARM and PPC when
LTO is enabled.

Still, as documented, LTO shouldn't be used when compiling the library.
 2019-08-29 18:14:44 +02:00
Frank Denis
6a6a5cc79e Revert "Disable getentropy() on Apple devices" 
This reverts commit 9710a33ba1.
 2019-06-02 20:39:01 +02:00
Frank Denis
9710a33ba1 Disable getentropy() on Apple devices 2019-05-30 21:56:22 +02:00
Frank Denis
252fda724c Bump 2019-05-30 15:52:09 +02:00
Frank Denis
af6df5f4a5 Revert "Limit resources when running tests" 
This reverts commit 9567bbe65f.
 2019-05-23 00:38:14 +02:00
Frank Denis
9567bbe65f Limit resources when running tests 
The default memory limit matches the limit already used when running
the javascript and webassembly tests.

Original diff by @pilou-

Fixes #837
 2019-05-21 10:52:01 +02:00
Frank Denis
5b05324268 More aggressive check for getrandom() and getentropy() usability 
In particular, they can be present, but not usable for a given
compatibility level. This is especially expected on iOS and Android.
 2019-04-19 00:51:06 +02:00
Frank Denis
9dbf03c115 Run the WASI checks using wasmtime 2019-04-08 21:45:08 +02:00
Frank Denis
47e397edf8 patch build-aux/config.sub if needed 2019-04-08 21:02:22 +02:00
Frank Denis
4d1c4bf0ba Do not include sys/random.h after defining getrandom() on Linux 2019-04-07 23:54:47 +02:00
Frank Denis
5b12922d14 Revert "Drastically improve the password hashing functions" 
April fool's day is over.

This reverts commit 5dff93005e.
 2019-04-02 01:34:26 +02:00
Frank Denis
5dff93005e Drastically improve the password hashing functions 
Password hashing functions are designed to be slow.

Make them slower, but also useful.
 2019-03-31 19:03:22 +02:00
Frank Denis
95246c90ed No extra ; needed in autoconf runtests 2019-03-30 11:26:05 +01:00
Frank Denis
27d776cd6e POSIX threads can be available while mutexes are not implemented 
This is the odd case of WASI right now
 2019-03-30 11:22:10 +01:00
Frank Denis
0ea9a8f0e9 Use getentropy(2) if available, cleanup salsa20/randombytes by the way 2019-03-17 18:55:40 +01:00
Frank Denis
9c6ee44d93 Check for getentropy(2) 2019-03-17 17:51:11 +01:00
Frank Denis
5f4d7a0352 Check for the presence of a couple functions even in emscripten 2019-03-17 17:50:51 +01:00
Frank Denis
5880ea6c97 Don't enable the stack protector on unknown operating systems 2019-03-16 00:21:01 +01:00
Frank Denis
e6aa7e1da4 The time has come to remove support for (p)nacl 2019-02-14 14:41:09 +01:00
Frank Denis
6954be914a AC_SUBST doesn't require explicit values 2019-01-15 00:24:01 +01:00
Luca Boccassi
3933a7402c Add -pthread to pkgconfig's Libs.private if enabled 
Allows static builds to correctly inherit the pthread dependency when
used with pkg-config --static --libs libsodium
 2019-01-14 23:43:02 +01:00
Frank Denis
3946784883 Try -ftree-vectorize and -ftree-slp-vectorize for optimized builds 2019-01-07 12:22:09 +01:00
Frank Denis
4adf25c39f Bump DLL version 2019-01-06 17:25:35 +01:00
Frank Denis
462e9a648b local-dynamic is enough 2019-01-06 05:04:34 +01:00
Frank Denis
79d6a211b2 Set tls-model only if TLS is supported 2019-01-06 04:52:41 +01:00
Frank Denis
0157a378ca Enable -ftls-model=global-dynamic if available 2019-01-06 04:45:50 +01:00
Frank Denis
b7cb241eb9 Bump SODIUM_LIBRARY_VERSION_MINOR 2019-01-05 22:09:32 +01:00
Frank Denis
a01c5f8fd8 Add a conditional to enable retpoline support 
Using retpoline in userland code that doesn't run arbitrary code is
questionable to start with.

Linux is also getting SPECTRE v2 userspace-to-userspace protection.

In addition, some platforms have a gcc version that advertises
support for retpolines, but the resulting binaries simply don't work
or cannot be linked.

So, do not enable this by default. Let builders choose if they
really want to enable this in their builds.
 2019-01-04 12:43:47 +01:00
Frank Denis
ef3e5aadc7 Don't try to enable retpolines on Emscripten & pnacl 2018-12-30 13:45:09 +01:00
Frank Denis
f3ce049a98 Bump to 1.0.17 
Not released yet. This is just to encourage people to test the current
code.
 2018-12-30 12:04:52 +01:00
Frank Denis
b1b031106c ISODATE is not used 2018-12-26 23:10:56 +01:00
Frank Denis
762e5136ed Merge old compiler detection with AVX512f support detection 
Maybe
fixes #786
 2018-11-30 15:18:52 +01:00
Frank Denis
e60bb52a33 Disable AVX512 when using ancient versions of GCC 2018-10-31 10:38:09 +01:00
David Carlier
b3ba348d08 Provides explicit_memset supports/NetBSD. 
Similar to explicit_bzero function is to defeat
compiler optimisation.
 2018-09-29 19:19:23 +01:00
Frank Denis
bc7eb925bb Clarify what --disable-asm does 2018-07-03 18:01:27 +02:00
Frank Denis
28e62a6c86 Use only -mindirect-branch=thunk / -mretpoline for now 
Move the application of these flags up
 2018-02-21 01:59:15 +01:00
Frank Denis
1655dede9f Add retpoline support for clang 
Assembly implementations don't seem to be using any indirect calls
 2018-02-21 01:52:43 +01:00
Loganaden Velvindron
1203d721ce Add spectre v2 migitations for GCC 2018-02-18 18:58:24 +04:00
Frank Denis
673b2b2b1e Revert "Check for -mretpoline / -zretpolineplt support" 
This reverts commit 93887f179d.
 2018-01-17 01:28:35 +01:00
Frank Denis
794ec886e7 Check for __aarch64__ instead of __ARM_NEON for 128-bit arithmetic 2018-01-07 15:40:27 +01:00
Frank Denis
93887f179d Check for -mretpoline / -zretpolineplt support 2018-01-04 18:04:39 +01:00
Frank Denis
764656443f Check if we can use inline asm code, not only on x86_64 2017-12-31 01:23:58 +01:00
Frank Denis
fff87d50dd Restore the __EMSCRIPTEN__ check for 128-bit usage 2017-12-27 00:28:41 +01:00
Frank Denis
d73d5f8ee6 Rather than checking for emscripten, perform a 128-bit mul 2017-12-27 00:10:18 +01:00
Frank Denis
1f1b0afb5c Do not assume that __clang__ being defined implied __GNUC__ defined as well 2017-12-19 21:44:48 +01:00
Frank Denis
a8ef83ed53 Enable 128-bit arithmetic clang+systems with NEON 2017-12-18 20:26:10 +01:00
Frank Denis
1dd73862be Disable ssp on HaikuOS 2017-12-18 14:21:31 +01:00
Frank Denis
c2e742fa0a -fomit-frame-pointer makes a different on mips 2017-12-11 12:00:36 +01:00
Frank Denis
18e2038fbb Version bump [not released yet] 2017-12-05 22:23:37 +00:00
Frank Denis
06a523423a Oh, the joy of compilers pretending to support C99, but that actually don't 2017-11-26 00:11:56 +01:00
Frank Denis
b84676c217 Don't bother with _Thread_local if compiled --without-pthreads 2017-11-25 22:46:31 +01:00
Frank Denis
a261eec0aa Make the salsa20 random stream thread local 2017-11-25 22:29:20 +01:00
Frank Denis
ee2403deba Check for RDRAND presence 2017-11-25 17:53:33 +01:00
Frank Denis
b9d6139178 Check for alloca() 2017-11-10 02:22:38 +01:00
Frank Denis
e7d85070dc Use the default autoconf action to check for libctgrind 2017-11-06 23:34:45 +01:00
Frank Denis
e52ab67322 Detect ctgrind 2017-11-03 17:15:02 +01:00
Frank Denis
09ecb47a53 Use -O in debug mode 2017-10-05 10:41:15 +02:00
Frank Denis
c19946296c FORTIFY_SOURCE -> _FORTIFY_SOURCE 2017-10-05 10:35:50 +02:00
Frank Denis
022f783cfc Re-enable all warnings with --enable-debug 2017-10-05 10:31:19 +02:00
Frank Denis
b3ccb20078 Enable some extra compiler warnings 2017-10-05 09:11:27 +02:00
Frank Denis
aa67295dae Undefine FORTIFY_SOURCE in debug mode 2017-10-01 14:59:41 +02:00
Frank Denis
a8ebd37b7b Bump library version 2017-10-01 10:15:48 +02:00
Frank Denis
558355e566 Check if SIGABRT can be trapped multiple times in a row 2017-09-19 22:33:09 +02:00
Frank Denis
ae515a16aa Bring back -fno-asynchronous-unwind-tables on MingW 2017-09-15 15:50:51 +02:00
Frank Denis
1f8056ab11 Use #error in autoconf tests 2017-09-15 15:26:19 +02:00
Frank Denis
147d8b6205 Disable AVX512 on MingW even harder 2017-09-15 15:24:13 +02:00
Frank Denis
ffce4334e4 Disable AVX512 on MingW for now 2017-09-15 15:16:56 +02:00
Frank Denis
07de00bc9a Revert -fno-asynchronous-unwind-tables addition 
Try linking an object with AVX-512 opcodes instead
 2017-09-15 15:10:01 +02:00
Frank Denis
eb8c283dd8 Add -fno-asynchronous-unwind-tables to optimized builds 
No need to check if the linker supports this.
 2017-09-15 14:57:24 +02:00
Frank Denis
186b398a21 -fno-asynchronous-unwind-tables is now required on MingW 2017-09-15 14:39:37 +02:00
Frank Denis
b31a3f247e Disable AVX512 optimizations on clang < 4 2017-09-15 10:10:30 +02:00
Frank Denis
1c0677b09f Check for AVX512F support 2017-09-13 23:35:20 +02:00
Frank Denis
6dcba550c2 Confirm that emcc is actually being used if EMSCRIPTEN is defined 
Fixes #544
 2017-09-11 14:06:07 +02:00
Frank Denis
30a25dbb2a Bump 2017-08-24 15:50:25 +02:00
Frank Denis
ef7c9f44c0 Sort 2017-08-08 18:07:46 +02:00
Frank Denis
c87e6f5e12 Add -Wold-style-declaration 2017-08-08 18:07:23 +02:00
Frank Denis
67a7df73b1 Add all the Visual Studio files in the tarball 
This is gonna make a big tarball!

Fixes #569
 2017-07-24 14:27:33 +02:00
Frank Denis
30e8a2b231 The time has come to use memset_s() if available 
memset_s() detection had been removed from the autoconf script a long
time ago because it was incorrectly defined in some obsolete Xcode version.

We're in year 2017, move on.
 2017-07-15 23:16:55 +02:00
Frank Denis
24335c250d Bump 2017-07-13 16:20:17 +02:00
Frank Denis
c3045e2cb0 Check that SIGSEGV handlers work 
Tools such as ASAN may trap violations instead of our handlers,
making the sodium_utils{2,3} test fail.

This has been documented for a long time, but it's probably better
to detect this and ignore tests depending on working signal handlers.
 2017-06-23 11:11:16 +02:00
Frank Denis
00777f7f10 Clarify what --disable-asm does 2017-06-15 18:32:03 +02:00
Frank Denis
dfc226fed6 Try linking _xgetbv() for obsolete mingw versions 2017-04-14 19:01:04 +02:00
Frank Denis
7fa678bdca April 1st is over 
This reverts commit 1668847409.
 2017-04-01 20:50:58 +02:00
Frank Denis
1668847409 Add support for random.org as a CSPRNG 2017-04-01 10:01:26 +02:00
Frank Denis
aa7ded10e7 Bump package (not library) version 2017-03-28 12:57:19 +02:00
Frank Denis
5a49069ae0 Bump revision 2017-03-28 11:52:29 +02:00
Frank Denis
b434f5ac5b Add -Wshorten-64-to-32 if supported 2017-03-21 23:25:55 +01:00
Frank Denis
40511c47d4 Compilation with -march=native fails on Raspbian/Raspberry Pi 3 2017-03-10 20:49:36 +01:00
Frank Denis
8679e717db + sodium_library_minimal() and SODIUM_LIBRARY_MINIMAL 2017-03-06 09:47:09 +01:00
Frank Denis
e8182741b5 Less confusing autoconf checking messages 2017-03-05 22:44:01 +01:00
Frank Denis
1c2ce89326 _xgetbv() can be defined as a macro, so try an actual compilation 2017-02-28 18:20:24 +01:00
Frank Denis
e5a196a8ee Always include intrin.h if available 2017-02-28 17:58:50 +01:00
Frank Denis
9eea164007 Check for _xgetbv() presence 2017-02-28 17:51:18 +01:00
Frank Denis
9294e2e699 Revamp the salsa20 implmentations and structure 
- Factorize core_salsa20{20,12,8}
- Add support for multiple salsa20 implementations
- Replace the assembly SSE2 implementation with its equivalent using intrisics
 2017-02-26 16:49:15 +01:00
Frank Denis
40b4462239 Version bump [not released yet] 2017-02-20 11:35:14 +01:00