1137142 Change C-cast to static_cast in net_peerlist.h (Jeffrey)
175b411 Change C-style-casts to static_cast in time_helper.h (Jeffrey)
b49ed59 Remove the only 4 non-UTF8 characters in codebase (Jeffrey)
1f25aa2 Factor out move_it_backward from misc_language.h (Jeffrey)
7764d69 Move copyable_atomic into connection_context (Jeffrey)
801568d Refactor out to_nonconst_iterator.h (Jeffrey)
87ec36c Refactor out pragma_comp_defs (Jeffrey)
441c860 Merge functionality of misc_os_dependent into time_helper.h (Jeffrey)
40f02f9 Add Include statements (Jeffrey)
12b1b74 Trimming Fat (Jeffrey
690ce56 Boring Old Deletes (Jeffrey)
Relevant commits on the old cleanup PR:
36933c7f5c7778e2d7fbfea5361c11fb41070467
21e43de0f300ee47b7e597098908601bf591950b
3c678bb1cedfd7b865ac2e7aaf014de4bfb3eb3d
Actions:
1. Remove unused functions from misc_os_dependent.h
2. Move three remaining functions, get_gmt_time, get_ns_count, and get_tick_count into time_helper.h
3. Remove unused functions from time_helper.h
4. Refactor get_ns_count and get_internet_time_str and get_time_interval_string
5. Remove/add includes as needed
Relevant commits on the old PR:
a9fbe52b02ffab451e90c977459fea4642731cd1
9a59b131c4ed1be8afe238fff3780fe203c65a46
7fa9e2817df9b9ef3f0290f7f86357939829e588
Here lies dozens of unused files. This commit is ONLY file deletions except
for the removing of a couple of #includes and removing filenames from CmakeLists
where appropriate.
All tests were conducted on the same PC (Ryzen 5 5600X running at fixed 4.65 GHz).
Before:
test_cn_fast_hash<32> (100000 calls) - OK: 1 us/call
test_cn_fast_hash<16384> (1000 calls) - OK: 164 us/call
After:
test_cn_fast_hash<32> (100000 calls) - OK: 0 us/call
test_cn_fast_hash<16384> (1000 calls) - OK: 31 us/call
More than 5 times speedup for cn_fast_hash.
Also noticed consistent 1-2% improvement in test_construct_tx results.
Implements view tags as proposed by @UkoeHB in MRL issue
https://github.com/monero-project/research-lab/issues/73
At tx construction, the sender adds a 1-byte view tag to each
output. The view tag is derived from the sender-receiver
shared secret. When scanning for outputs, the receiver can
check the view tag for a match, in order to reduce scanning
time. When the view tag does not match, the wallet avoids the
more expensive EC operations when deriving the output public
key using the shared secret.
