4771a7ae p2p: remove obsolete local time in handshake (moneromooo-monero)
2fbbc4a2 p2p: avoid sending the same peer list over and over (moneromooo-monero)
3004835b epee: remove backward compatible endian specific address serialization (moneromooo-monero)
39a343d7 p2p: remove backward compatible peer list (moneromooo-monero)
60631802 p2p: simplify last_seen serialization now we have optional stores (moneromooo-monero)
9467b2e4 cryptonote_protocol: omit top 64 bits of difficulty when 0 (moneromooo-monero)
b595583f serialization: do not write optional fields with default value (moneromooo-monero)
5f98b46d p2p: remove obsolete local time from TIMED_SYNC (moneromooo-monero)
If a db resize happened, the txpool meta cursor might be stale,
and was not being renewed when necessary.
It would cause this SEGSEGV:
in mdb_cursor_set ()
in mdb_cursor_get ()
in cryptonote::BlockchainLMDB::get_txpool_tx_blob(crypto::hash const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, cryptonote::relay_category) const ()
in cryptonote::tx_memory_pool::get_transaction(crypto::hash const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, cryptonote::relay_category) const ()
in cryptonote::t_cryptonote_protocol_handler<cryptonote::core>::handle_notify_new_fluffy_block(int, epee::misc_utils::struct_init<cryptonote::NOTIFY_NEW_FLUFFY_BLOCK::request_t>&, cryptonote::cryptonote_connection_context&) ()
- Finding handling function in ZMQ JSON-RPC now uses binary search
- Temporary `std::vector`s in JSON output now use `epee::span` to
prevent allocations.
- Binary -> hex in JSON output no longer allocates temporary buffer
- C++ structs -> JSON skips intermediate DOM creation, and instead
write directly to an output stream.
88b82bef simplewallet: point to "set help" in the lock screen message (moneromooo-monero)
f19c9f23 util: allow newlines in string to be split (moneromooo-monero)
94266eeb simplewallet: fix output age display with duplicate heights (moneromooo-monero)
f1d379d2 simplewallet: fix "outputs in same tx" detector (moneromooo-monero)
From the FreeBSD architecture handbook (https://www.freebsd.org/doc/en/books/arch-handbook/jail-restrictions.html) as it relates to `allow.sysvipc`, "By default, this sysctl is set to 0. If it were set to 1, it would defeat the whole purpose of having a jail; privileged users from the jail would be able to affect processes outside the jailed environment." This is undesirable behavior.
Per `man jail`, regarding `allow.sysvipc`, "A process within the jail has access to System V primitives. This is deprecated in favor of the per-module parameters."
Since FreeBSD 11, the new way to deal with this (the per-module parameters) is with: `sysvshm`, for shared memory, `sysvsem`, for semaphores, and `sysvmsg`, for message queues. These can be set selectively to either `disable`; `inherit`, for the previous behavior (problematic due to UID collision, apparently); and `new`, for new behavior that avoids the UID collision problem.
Monero only uses semaphores, therefore we should recommend that jails be run with `sysvsem="new"` in the jail's jail.conf. Tested on FreeBSD 12.1.
Also, Monero is now able to be downloaded as a package or built from ports as `monero-cli` with a versioned suffix. It's got `Monero 'Carbon Chamaeleon' (v0.15.0.1-release)` as of right now, and it's been there 2-3 months, meaning it's currently and timely.
Alexander Blair