When targetting macos <10.14 macos won't allow use of anything from
C++17 that throws, such as:
- std::get on a variant
- std::visit
- std::optional::value()
- std::any_cast
This avoids all of these.
For std::get, we either replace with std::get_if (where appropriate), or
else use a `var::get` implementation of std::get added to lokimq (also
updated here). (This `var` namespace is just an `std` alias everywhere
*except* old target macos).
For std::visit, likewise lokimq adds an var::visit implementation for
old macos that we use.
std::optional::value() uses weren't useful anyway as everywhere it calls
them we've already checked that the option has a value, in which case we
can use `*opt` (which doesn't check for contents and throw).
std::any just has to be avoided as far as I can tell, but the one place
we used it is only ever a block, so I just replaced it with a `const
block*`.
Merging payout entries can be done when batching is implemented instead
of drilling down too deep in implementation too early before the other
parts of Pulse are fleshed out.
For some obnoxious reason this code passes a bunch of what should be
constructor arguments as template arguments, which makes them compile
time constants and thus induces an impossible condition here. Guard it
behind an `if constexpr` to silence the warning.
Replaces reintroduced boost::chronos and posix_times with std::chrono.
Also rewrote the time printing parts of the performance_tests code to do
it better use std::chrono types instead of uint64_ts.
A huge amount of this is repetitive:
- `boost::get<T>(variant)` becomes `std::get<T>(variant)`
- `boost::get<T>(variant_ptr)` becomes `std::get_if<T>(variant_ptr)`
- `variant.type() == typeid(T)` becomes `std::holds_alternative<T>(variant)`
There are also some simplifications to visitors using simpler stl
visitors, or (simpler still) generic lambdas as visitors.
Also adds boost serialization serializers for std::variant and
std::optional.
This function is broken: if it encounters a \ it stays in "escape" more
forever. However the entire function is also moronic because it is only
used in the test suite (and thus doesn't belong out of the test suite),
but is also only used for the test `--filter` arguments which have this
help message:
Regular expression filter for which tests to run
Since a glob is not a regular expression, and because passing legitimate
regular expressions through this glob_to_regex function serious breaks
them, removing this stupid broken code is actually a bug fix.
The archaic (i.e. decade old) cmake usage here really got in the way of
trying to properly use newer libraries (like lokimq), so this undertakes
overhauling it considerably to make it much more sane (and significantly
reduce the size).
I left more of the architecture-specific bits in the top-level
CMakeLists.txt intact; most of the efforts here are about properly
loading dependencies, specifying dependencies and avoiding a whole pile
of cmake antipatterns.
This bumps the required cmake version to 3.5, which is what xenial comes
with.
- extensive use of interface libraries to include libraries,
definitions, and include paths
- use Boost::whatever instead of ${Boost_WHATEVER_LIBRARY}. The
interface targets are (again) much better as they also give you any
needed include or linking flags without needing to worry about them.
- don't list header files when building things. This has *never* been
correct cmake usage (cmake has always known how to wallet_rpc_headers
the headers that .cpp files include to know about build changes).
- remove the loki_add_library monstrosity; it breaks target names and
makes compiling less efficient because the author couldn't figure out
how to link things together.
- make loki_add_executable take the output filename, and set the output
path to bin/ and install to bin because *every single usage* of
loki_add_executable was immediately followed by setting the output
filename and setting the output path to bin/ and installing to bin.
- move a bunch of crap that is only used in one particular
src/whatever/CMakeLists.txt into that particular CMakeLists.txt instead
of the top level CMakeLists.txt (or src/CMakeLists.txt).
- Remove a bunch of redundant dependencies; most of them look like they
were just copy-and-pasted in, and many more aren't needed (since they
are implied by the PUBLIC linking of other dependencies).
- Removed `die` since it just does a FATAL_ERROR, but adds color (which
is useless since CMake already makes FATAL_ERRORs perfectly visible).
- Change the way LOKI_DAEMON_AND_WALLET_ONLY works to just change the
make targets to daemon and simplewallet rather than changing the build
process (this should make it faster, too, since there are various other
things that will be excluded).
- Fix assert to use version_t::_count in service_node_list.cpp
- Incoporate staking changes from LNS which revamp construct tx to
derive more of the parameters from hf_version and type. This removes
extraneous parameters that can be derived elsewhere.
Also delegate setting loki_construct_tx_params into wallet2 atleast,
so that callers into the wallet logic, like rpc server, simplewallet
don't need bend backwards to get the HF version whereas the wallet has
dedicated functions for determining the HF.
* Improve parameterising of selectable hashing algorithm
* Add CN turtle light variant 2
* Incorporate cn turtle lite v2 test into loki
* Rename to cn_turtle
* Rename instances of cn_slow_hash including arm targets
* Remove dead branches in hot-path check_tx_inputs
Also renames #define for mixins to better match naming convention
* Shuffle around some more code into common branches
* Fix min/max tx version rules, since there 1 tx v2 on v9 fork
* First draft infinite staking implementation
* Actually generate the right key image and expire appropriately
* Add framework to lock key images after expiry
* Return locked key images for nodes, add request unlock option
* Introduce transaction types for key image unlock
* Update validation steps to accept tx types, key_image_unlock
* Add mapping for lockable key images to amounts
* Change inconsistent naming scheme of contributors
* Create key image unlock transaction type and process it
* Update tx params to allow v4 types and as a result construct_tx*
* Fix some serialisation issues not sending all the information
* Fix dupe tx extra tag causing incorrect deserialisation
* Add warning comments
* Fix key image unlocks parsing error
* Simplify key image proof checks
* Fix rebase errors
* Correctly calculate the key image unlock times
* Blacklist key image on deregistration
* Serialise key image blacklist
* Rollback blacklisted key images
* Fix expiry logic error
* Disallow requesting stake unlock if already unlocked client side
* Add double spend checks for key image unlocks
* Rename get_staking_requirement_lock_blocks
To staking_initial_num_lock_blocks
* Begin modifying output selection to not use locked outputs
* Modify output selection to avoid locked/blacklisted key images
* Cleanup and undoing some protocol breakages
* Simplify expiration of nodes
* Request unlock schedules entire node for expiration
* Fix off by one in expiring nodes
* Undo expiring code for pre v10 nodes
* Fix RPC returning register as unlock height and not checking 0
* Rename key image unlock height const
* Undo testnet hardfork debug changes
* Remove is_type for get_type, fix missing var rename
* Move serialisable data into public namespace
* Serialise tx types properly
* Fix typo in no service node known msg
* Code review
* Fix == to >= on serialising tx type
* Code review 2
* Fix tests and key image unlock
* Add additional test, fix assert
* Remove debug code in wallet
* Fix merge dev problem
