Commit Graph

2659 Commits

Author SHA1 Message Date
moneromooo-monero dee42d6dac
ringct: add functions to commit to an amount
One to commit to an amount with zero key (for use with fake
commitments for pre-rct outputs), and one with an arbitrary
key (for rct outputs).
2016-08-28 21:28:33 +01:00
moneromooo-monero cc7f449d57
make rct tx serialization work
It may be suboptimal, but it's a pain to have to rebuild everything
when some of this changes.
Also, no clue why there seems to be two different code paths for
serializing a tx...
2016-08-28 21:28:31 +01:00
moneromooo-monero e70e8a69f4
crypto: error out where appropriate 2016-08-28 21:28:29 +01:00
moneromooo-monero 54f7429cf6
ringct: allow no outputs, and add tests for this and fees 2016-08-28 21:28:27 +01:00
moneromooo-monero e99904ac31
ringct: make fee optional 2016-08-28 21:28:25 +01:00
Shen Noether f8c04ad94f
ringct: txn fee stuff 2016-08-28 21:28:23 +01:00
moneromooo-monero 66f96260b2
ringct: new {gen,decode}Rct APIs for convenience
A new version of genRct takes the mixRing as parameter, instead
of the inPk. inPk are part of the mixRing, and it is cleaner to
pass the mixRing data than to fetch it from the RingCT code.

A new version of decodeRct also returns the mask.

Also, failure to decode throws, so errors are properly detected.
2016-08-28 21:28:21 +01:00
moneromooo-monero 789b2e21f6
ringct: add more convenience functions 2016-08-28 21:28:20 +01:00
moneromooo-monero 98564439f8
core: link against libringct 2016-08-28 21:28:18 +01:00
moneromooo-monero 4258dab4d6
core: new /getrandom_rctouts.bin binary RPC call
to get random ringct outputs to mix with
2016-08-28 21:28:16 +01:00
moneromooo-monero c3a2e1450a
ringct: add convenience functions to bridge ringct and cryptonote 2016-08-28 21:28:14 +01:00
moneromooo-monero eb56d0f994
blockchain_db: add functions for adding/removing/getting rct commitments 2016-08-28 21:28:11 +01:00
moneromooo-monero 82072e701a
ringct: restore verRange check in debug mode 2016-08-28 21:28:08 +01:00
moneromooo-monero 63856cad29
ringct: add check for destinations/amount size being equal 2016-08-28 21:28:07 +01:00
moneromooo-monero e816a09292
ringct: fix off by 1 in mixin usage 2016-08-28 21:28:04 +01:00
moneromooo-monero 09c5ea43a2
ringct: simplify random key generation 2016-08-28 21:28:03 +01:00
Shen Noether 53cdf4df5e
tests: new ringct test for checking H2 values
Ported from Shen's RingCT repo
2016-08-28 21:28:01 +01:00
Shen Noether 56f6549962
ringct: cosmetic fixes
Ported from Shen's RingCT repo
2016-08-28 21:27:59 +01:00
Shen Noether 55ff136e12
ringct: changes to hashToPointSimple to calcualte H2 values
Ported from Shen's RingCT repo
2016-08-28 21:27:57 +01:00
Shen Noether 63733b1785
ringct: compare keys with bitwise equality, not crypto ops
Ported from Shen's RingCT repo
2016-08-28 21:27:56 +01:00
Shen Noether 98f4c6f7eb
ringct: fix size argument to cn_fast_hash
Ported from Shen's RingCT repo
2016-08-28 21:27:54 +01:00
moneromooo-monero 720ac85553
tests: zero inputs/outputs are in fact supposed to be accepted 2016-08-28 21:27:52 +01:00
moneromooo-monero 84948eabae
ringct: add a test for prooveRange being non deterministic 2016-08-28 21:27:50 +01:00
Shen Noether 09fb9f4b75
Fix sc_0 to skGen in ProveRange 2016-08-28 21:27:48 +01:00
moneromooo-monero d37c1db032
ringct: add a few consts where appropriate 2016-08-28 21:27:45 +01:00
moneromooo-monero 700248f59e
tests: more ringct range proof tests 2016-08-28 21:27:43 +01:00
moneromooo-monero d02f9995a8
rct: add serialization machinery to rct types 2016-08-28 21:27:41 +01:00
moneromooo-monero 0ff8305426
serialization: declare do_serialize specializations before use
This lets my gcc picks those instead of the generic template
where appropriate (and then fail since std::vector<something>
does not have a serialize method.
2016-08-28 21:27:38 +01:00
Shen Noether 8b135e7aa3
Added note on generating H2 2016-08-28 21:27:36 +01:00
Shen Noether 4d639d90ca
Fixed missing last index H2 2016-08-28 21:27:34 +01:00
moneromooo-monero 9e82b694da
remove original Cryptonote blockchain_storage blockchain format 2016-08-28 21:27:32 +01:00
moneromooo-monero 86b4426191
ringct: lock access to the PRNG 2016-08-28 21:27:30 +01:00
moneromooo-monero 4d7f073491
ringct: add simple input validation
Throw when inputs aren't the expected size.
2016-08-28 21:27:28 +01:00
moneromooo-monero 57779abe27
tests: add some more ringct building block tests 2016-08-28 21:27:26 +01:00
moneromooo-monero b656001030
ringct: add convenience operators to key 2016-08-28 21:27:24 +01:00
moneromooo-monero 2d6303fb2c
tests: add Shen Noether's basic ringct tests 2016-08-28 21:27:19 +01:00
moneromooo-monero 9b1afe5f2d
ringct: import of Shen Noether's ring confidential transactions 2016-08-28 21:26:54 +01:00
Howard Chu dc411ea3b7 Change default db-sync-mode to fast, not fastest 2016-08-28 16:20:22 +01:00
redfish 1c7d3b05a9 cmake: define ARM var for all ARM arch variants
This is refactoring only. No behavior change.
2016-08-28 12:55:33 +00:00
Riccardo Spagni d321c02830
minor README changes, also I wanted to grab PR #1000 2016-08-28 14:13:52 +02:00
redfish 6fe543dcd4 cmake: ARM: exclude libunwind in static build
Else error in build with STATIC=ON:

cd /home/redfish/bitmonero/build/release/src/miner && /usr/bin/cmake -E
cmake_link_script CMakeFiles/simpleminer.dir/link.txt --verbose=1
/usr/bin/c++    -std=c++11 -D_GNU_SOURCE  -Wall -Wextra -Wpointer-arith
-Wundef -Wvla -Wwrite-strings -Wno-error=extra
-Wno-error=deprecated-declarations -Wno-unused-parameter
-Wno-unused-variable -Wno-error=unused-variable -Wno-error=undef
-Wno-error=uninitialized -Wlogical-op -Wno-error=maybe-uninitialized
-Wno-reorder -Wno-missing-field-initializers -march=armv7-a
-fno-strict-aliasing -mfloat-abi=hard -DNDEBUG -O2  -flto
-ffat-lto-objects   -static-libgcc -static-libstdc++
-Wl,--wrap=__cxa_throw CMakeFiles/simpleminer.dir/simpleminer.cpp.o  -o
../../bin/simpleminer -rdynamic -Wl,-Bstatic -lrt -Wl,-Bdynamic -ldl
../cryptonote_core/libcryptonote_core.a ../common/libcommon.a
-Wl,-Bstatic -lboost_filesystem -lboost_program_options -lboost_regex
-lboost_chrono -lboost_system -lboost_thread -Wl,-Bdynamic -pthread
-Wl,-Bstatic -lrt -Wl,-Bdynamic -ldl ../blockchain_db/libblockchain_db.a
../cryptonote_core/libcryptonote_core.a
../blockchain_db/libblockchain_db.a
../../contrib/otshell_utils/libotshell_utils.a ../blocks/libblocks.a
../common/libcommon.a ../../external/unbound/libunbound.a -lssl -lcrypto
-lunwind -Wl,-Bstatic -lboost_program_options ../crypto/libcrypto.a
-lboost_date_time -lboost_serialization -lboost_filesystem
../../external/db_drivers/liblmdb/liblmdb.a -Wl,-Bdynamic -pthread
-Wl,-Bstatic -lboost_chrono -lboost_system -lboost_thread -lrt
-Wl,-Bdynamic -ldl
/usr/bin/ld: ../../bin/simpleminer: hidden symbol
`__aeabi_unwind_cpp_pr0' in
/usr/lib/gcc/armv7l-unknown-linux-gnueabihf/6.1.1/libgcc_eh.a(unwind-arm.o)
is referenced by DSO
/usr/bin/ld: final link failed: Bad value
collect2: error: ld returned 1 exit status
2016-08-28 07:20:39 -04:00
redfish 397b720069 make: remove NO_AES from arm targets
cmake sets that appropriately based on the target architecture
2016-08-28 05:42:06 -04:00
redfish 57ca3f3f64 make: make the ARM release targets statically linked
I think, in this context, dynamically linked builds make sense
only for native builds, not these builds that target arch
families to produce portable binaries.
2016-08-28 05:35:27 -04:00
redfish 43c07a1cfa readme: editted install/build instructions for clarity
* some re-org of sections to make things more concise
* dedicated section for installing from packages vs building from source
* for Windows, instruct to run the top-level makefile targets,
  because I don't see any reason not to -- advanced users
  will look into the makefile and find the cmake command there
  if they need to.
* for Windows, instruct to install *-toolchain meta package
  which includes expat
* added some context info here and there to aid -- I tried
  to clarify things that confused me, e.g. Windows build is
  cross-compilation to be precise; motivation for targets
  that are meant for generating portable binaries as opposed
  to binaries optimized to host CPU.
2016-08-28 04:42:20 -04:00
redfish a0d40587ea Revert "makefile: remove unnecessary ARM-specific targets"
This reverts commit ecd0f2dde7.

These targets that are not native builds. They are for builds
portable within processors of a given family.

'make release' used to not work to build a native build on ARM, but that
has been fixed. These targets are unrelated to the native build.
2016-08-28 02:10:52 -04:00
redfish c2bc34b736 Revert "Interpret x86_64 as x86-64 for architecture"
This reverts commit 8623492150.

Let's restrict ARCH to values accepted by -march to keep things clear
and consistent. ARCH is -march, with only one exception: a value of
"default" indicates to not pass -march at all.
2016-08-28 02:10:36 -04:00
redfish c54b9a1a05 cmake: don't set ARCH from CMAKE_SYSTEM_PROCESSOR
It is not correct to do so, because ARCH should only take values
supported by the -march argument, with the exception of 'default'
which denotes not passing -march at all.

ARCH defines the target architecture for builds that are intended to be
portable to other machines.
2016-08-28 01:37:34 -04:00
redfish 94de4b040c cmake: pass -static when STATIC=ON on Windows
This gets rid of bitmonerod.exe's dependecy on libwindpthreads-1.dll in build
on Windows on x86_64 (via MSYS2 default toolchain). With this patch all DLL
dependencies are on DLLs in c:\windows\system32.
2016-08-27 20:26:39 -04:00
anonimal ff6b8f2e59
Build: move Travis IRC notification channel
This will allow people to have Travis push notifications
for their repo without spamming the dev channel
2016-08-27 18:09:31 +00:00
Jacob Torrey f1ba51cf89 remove -Wall from coverage arguments 2016-08-27 06:29:19 -06:00