If the peer (whether pruned or not itself) supports sending pruned blocks
to syncing nodes, the pruned version will be sent along with the hash
of the pruned data and the block weight. The original tx hashes can be
reconstructed from the pruned txes and theur prunable data hash. Those
hashes and the block weights are hashes and checked against the set of
precompiled hashes, ensuring the data we received is the original data.
It is currently not possible to use this system when not using the set
of precompiled hashes, since block weights can not otherwise be checked
for validity.
This is off by default for now, and is enabled by --sync-pruned-blocks
9f68669 blockchain_blackball: add --historical-stat which prints historical stats of spent ratio (stoffu)
2425f27blockchain_blackball: use is_output_spent instead of ringdb.blackballed for spentness test (stoffu)
50813c1 ringdb: fix bug in blackballing (stoffu)
d046ca1 difficulty: fix check_hash on big endian (moneromooo-monero)
bdda084 epee: fix local/loopback checks on big endian (moneromooo-monero)
32c3834 storages: fix writing varints on big endian (moneromooo-monero)
516f7b9 storages: fix 'portable' storage on big endian (moneromooo-monero)
0e2fda5 unit_tests: fix levin unit test on big endian (moneromooo-monero)
4672b5c db_lmdb: print percentages as percentages, not ratios (moneromooo-monero)
54fd97a slow-hash: fix CNv2+ on big endian (moneromooo-monero)
c1fa4a7 boost: fix little/big endian compatibility (moneromooo-monero)
bc1144e Fix IP address serialization on big endian (moneromooo-monero)
One considers the blockchain, while the other considers the
blockchain and some recent actions, such as a recently created
transaction which spend some outputs, but isn't yet mined.
Typically, the "balance" command wants the latter, to reflect
the recent action, but things like proving ownership wants
the former.
This fixes a crash in get_reserve_proof, where a preliminary
check and the main code used two concepts of "balance".
When no little/big endian flag is given to the writer, it stores
data in host endianness. When loading, if no flag is set, it also
assumes host endianness. This works as long as the loading and
writing are done on machines with the same endianness.
We change this to default to little endian when saving. This will
cause the loader to see the little endian flag, and swap endianness
when loading on a big endian machine. Similarly, writing on a big
endian machine will swap on save, and a little endian machine will
load little endian data.
bdcdb0e Remove unused code under WINDWOS_PLATFORM guard (tomsmeding)
a84aa04 syncobj.h no longer defines shared_guard, so remove those define's (tomsmeding)
bdfc63a Add ref-counted buffer byte_slice. Currently used for sending TCP data. (vtnerd)
3b24b1d Added support for 'noise' over I1P/Tor to mask Tx transmission. (vtnerd)
