Merge pull request 'update readme and checkpoints [CI SKIP]' (#358) from wowario/wownero:checkpoint into master

Reviewed-on: https://git.wownero.com/wownero/wownero/pulls/358

README.md

@@ -1,43 +1,34 @@
 [![Build Status](https://ci.wownero.com/api/badges/wownero/wownero/status.svg)](https://ci.wownero.com/wownero/wownero)
 # ~~Mo~~Wownero -  Such privacy! Many coins! Wow! 🐕
 
-Copyright (c) 2014-2020 The Monero Project.   
+Copyright (c) 2014-2021 The Monero Project.   
 Portions Copyright (c) 2012-2013 The Cryptonote developers.
 
 ## Resources
 
-- Web: [wownero.org](http://wownero.org)
+- Web: [wownero.org](https://wownero.org)
 - Twitter: [@w0wn3r0](https://twitter.com/w0wn3r0)
 - Reddit: [/r/wownero](https://www.reddit.com/r/wownero)
 - Mail: [wownero@protonmail.com](mailto:wownero@protonmail.com)
-- GitHub: [git.wownero.com/wownero/wownero](https://git.wownero.com/wownero/wownero)
+- Git: [git.wownero.com/wownero/wownero](https://git.wownero.com/wownero/wownero)
-- IRC: [#wownero on Freenode](https://kiwiirc.com/client/irc.freenode.net/?nick=suchchatter|?#wownero)
-- Bitmessage Chan: wownero (`BM-2cSzWtrj2pzLva9GF1Jp2TYsnLjrnJpvba`)
 - Wownero Funding System: [funding.wownero.com](https://funding.wownero.com)
 - Wownero Forum: [forum.wownero.com](https://forum.wownero.com)
-- Discord: [discord.gg/DSC9TWx](https://discord.gg/DSC9TWx)
+- Discord: [discord.gg/ENbgme4bWq](https://discord.com/invite/ENbgme4bWq)
 - Telegram: [t.me/wownero](https://t.me/wownero)
 - Feather-WOW Desktop Wallet: [featherwallet.org/wownero](https://featherwallet.org/wownero)
 - WOW Stash Web Wallet: [wowstash.app](https://wowstash.app)
 - Public Node Status: [monero.fail](https://monero.fail/?crypto=wownero)
+- Map of Nodes: [wownero.fyi](https://wownero.fyi)
+- Wownero Memes: [suchwow.xyz]https://suchwow.xyz/posts/top)
+- XMR/WOW Swap: [nero Swap](https://neroswap.com)
+- Mining Pools: [miningpoolstats.stream](https://miningpoolstats.stream/wownero)
+- Market Info: [coinmarketcap.com](https://coinmarketcap.com/currencies/wownero), [coingecko.com](https://www.coingecko.com/en/coins/wownero/usd)
 
 ### Blockchain Explorers
 - https://explore.wownero.com
 - http://wow5eqtzqvsg5jctqzg5g7uk3u62sfqiacj5x6lo4by7bvnj6jkvubyd.onion
 - https://wownero.club
-
+- https://explorer.wownero.fyi
-### Free Public Nodes
-- global.wownodes.com:34568 (Global)
-- node.suchwow.xyz:34568    (US)
-- wow.pwned.systems:34568   (NL)
-- wowbux.org:34568          (CA)
-- super.fast.node.xmr.pm:34568 (DE)
-- wow.pwned.systems          (NL)
-- wowbuxx535x4exuexja2xfezpwcyznxkofui4ndjiectj4yuh2xheiid.onion:34568
-
-### Tor Peers
-- wowp2p5gelm6vhl2d5tvfqills63jilgy6hkvlrqljooov5ktaxgqdad.onion
-- f3moshycuklu3mb3wnlfjwn26nsgzreqtfzfuyjjk46u7jqxlhf7d5id.onion
 
 ## Introduction
 
@@ -90,7 +81,7 @@ Dates are provided in the format YYYY-MM-DD.
 | 114,969                          | 2019-06-14 | F For Fappening    | v0.6.1.0               | v0.6.1.2                  | RandomWOW, new block weight algorithm, slightly more efficient RingCT format
 | 160,777                          | 2019-11-20 | Gaping Goatse    | v0.7.0.0               | v0.7.1.0                  | Only allow >= 2 outputs, change to the block median used to calculate penalty, rct sigs in coinbase forbidden, 4 unlock time as protocol rule
 | -                         | 2020-06-28 | Hallucinogenic Hypnotoad  | v0.8.0.0               | v0.8.0.2                  | Dandelion++ support
-| 253,999                         | 2020-10-09 | Illiterate Illuminati  | v0.9.0.0               | v0.9.2.1                  | Dynamic coinbase unlock (up to 1 mo.), Deterministic unlock times, Enforce maximum coinbase amount, show_qr_code wallet command, CLSAG
+| 253,999                         | 2020-10-09 | Illiterate Illuminati  | v0.9.0.0               | v0.9.2.2                  | Dynamic coinbase unlock (up to 1 mo.), Deterministic unlock times, Enforce maximum coinbase amount, show_qr_code wallet command, CLSAG
 
 X's indicate that these details have not been determined as of commit date.
 

src/checkpoints/checkpoints.cpp

@@ -200,7 +200,7 @@ namespace cryptonote
       return true;
     }
     // make RPC call to daemon
-    // curl http://127.0.0.1:34568/json_rpc -d '{"jsonrpc":"2.0","id":"0","method":"get_block","params":{"height":278300}}' -H 'Content-Type: application/json'
+    // curl http://127.0.0.1:34568/json_rpc -d '{"jsonrpc":"2.0","id":"0","method":"get_block","params":{"height":282700}}' -H 'Content-Type: application/json'
     // "wide_cumulative_difficulty": "0x14eb4d0131fe8",
     ADD_CHECKPOINT2(1,       "97f4ce4d7879b3bea54dcec738cd2ebb7952b4e9bb9743262310cd5fec749340", "0x2");
     ADD_CHECKPOINT2(6969,    "aa7b66e8c461065139b55c29538a39c33ceda93e587f84d490ed573d80511c87", "0x118eef693fd");  //Hard fork to v8
@@ -216,6 +216,7 @@ namespace cryptonote
     ADD_CHECKPOINT2(256700,  "389a8ab95a80e84ec74639c1078bc67b33af208ef00f53bd9609cfc40efa7059", "0x185ace3c1bd68");
     ADD_CHECKPOINT2(271600,  "9597cdbdc52ca57d7dbd8f9c0a23a73194ef2ebbcfdc75c21992672706108d43", "0x1e2d2d6a2a9e8");
     ADD_CHECKPOINT2(278300,  "b10dcdf7a51651f60fbcc0447409773eef1458d2c706d9a61daf467571ac19c9", "0x20a83a16d3968");
+    ADD_CHECKPOINT2(282700,  "79c06cafd7cb5f76bcebbf8f1ae16203bb41fd75b284bcd0eb0b457991ab7d4a", "0x22e3baf142de8");
     return true;
   }
 

src/cryptonote_core/blockchain.cpp

@@ -5460,7 +5460,7 @@ void Blockchain::cancel()
 }
 
 #if defined(PER_BLOCK_CHECKPOINT)
-static const char expected_block_hashes_hash[] = "44393af098c4738ecbe664292bc345c0acb40573562cac8bb67cea75debe9f1b";
+static const char expected_block_hashes_hash[] = "cd0bfa35324c7486bf92d6d1058ad95df89f6c186dabd652e53a560ee5863b06";
 void Blockchain::load_compiled_in_block_hashes(const GetCheckpointsCallback& get_checkpoints)
 {
   if (get_checkpoints == nullptr || !m_fast_sync)

src/version.cpp.in

@@ -1,5 +1,5 @@
 #define DEF_MONERO_VERSION_TAG "@VERSIONTAG@"
-#define DEF_MONERO_VERSION "0.9.2.1"
+#define DEF_MONERO_VERSION "0.9.2.2"
 #define DEF_MONERO_RELEASE_NAME "Illiterate Illuminati"
 #define DEF_MONERO_VERSION_FULL DEF_MONERO_VERSION "-" DEF_MONERO_VERSION_TAG
 #define DEF_MONERO_VERSION_IS_RELEASE @VERSION_IS_RELEASE@