Merge pull request #577 from KomodoPlatform/dev

Updates to v0.8.2
KomodoPlatform · Jan 14, 2025 · 44375c1 · 44375c1
2 parents 6ec95c6 + eb5e84a
commit 44375c1
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Showing 11 changed files with 187 additions and 5 deletions.
diff --git a/.vscode/c_cpp_properties.json b/.vscode/c_cpp_properties.json
@@ -0,0 +1,12 @@
+{
+    "configurations": [
+        {
+            "name": "Linux",
+            "includePath": [
+                "${workspaceFolder}/**"
+            ],
+            "defines": ["ISNOTARYNODE=1"],
+        }
+    ],
+    "version": 4
+}
diff --git a/.vscode/launch.json b/.vscode/launch.json
@@ -0,0 +1,41 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "(gdb) iguana (mainnet)",
+            "type": "cppdbg",
+            "request": "launch",
+            "program": "${workspaceFolder}/agents/iguana",
+            "args": ["notary"],
+            "stopAtEntry": false,
+            "cwd": "${workspaceFolder}/iguana",
+            "environment": [],
+            "externalConsole": true,
+            "MIMode": "gdb",
+            //"preLaunchTask": "Build Iguana [debug]",
+            "setupCommands": [
+                {
+                    "description": "Enable pretty-printing for gdb",
+                    "text": "-enable-pretty-printing",
+                    "ignoreFailures": true
+                },
+                {
+                    "description": "Set Disassembly Flavor to Intel",
+                    "text": "-gdb-set disassembly-flavor intel",
+                    "ignoreFailures": true
+                }
+             ]
+        },
+        {
+            "name": "(lldb) iguana (mainnet)",
+            "type": "lldb",
+            "request": "launch",
+            "program": "${workspaceFolder}/agents/iguana",
+            "args": ["notary"],
+            "cwd": "${workspaceFolder}/iguana"
+        }
+    ]
+}
diff --git a/.vscode/settings.json b/.vscode/settings.json
@@ -0,0 +1,23 @@
+{
+    // The following will hide unneeded files in the editor
+    "files.exclude": {
+        "**/*.o": true,
+        "**/*.a": true,
+        "**/*.lo": true,
+        "**/*.Po": true,
+        "**/*.Plo": true,
+        "**/*.la": true,
+        "**/*.lai": true,
+    },
+    "files.watcherExclude": {
+        "**/.git/objects/**": true,
+        "**/.git/subtree-cache/**": true,
+        "**/*.o": true,
+        "**/*.a": true,
+        "**/*.lo": true,
+        "**/*.Po": true,
+        "**/*.Plo": true,
+        "**/*.la": true,
+        "**/*.lai": true,
+    }
+}
diff --git a/.vscode/tasks.json b/.vscode/tasks.json
@@ -0,0 +1,20 @@
+{
+    // See https://go.microsoft.com/fwlink/?LinkId=733558
+    // for the documentation about the tasks.json format
+    "version": "2.0.0",
+    "tasks": [
+        {
+            "label": "Build Iguana [debug]",
+            "type": "shell",
+            "command": "make clean; make CFLAGS='-g -Wno-deprecated -O0 -DISNOTARYNODE=1' CFLAGS_NO_OPTIMIZATION='-g -Wno-deprecated -O0 -DISNOTARYNODE=1' -j$(nproc)",
+            "problemMatcher": [],
+            "group": {
+                "kind": "build",
+                "isDefault": true
+            },
+            "options": {
+                "cwd": "${workspaceFolder}/iguana/"
+            },
+        }
+    ]
+}
diff --git a/README.md b/README.md
@@ -56,7 +56,7 @@ General [Setup instructions](https://github.com/KomodoPlatform/Documentation/blo
 | Coin     | src                                                      | Version/Tree                                                                                           | Status                                                                                                  | dPoW         |
 | -------- | -------------------------------------------------------- | ------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------- | ------------ |
 | KMD      | [komodo](https://github.com/komodoplatform/komodo)       | [2651eaf](https://github.com/KomodoPlatform/komodo/commit/2651eafc5219de3775cb08ff128c334d4c812aa9)    | [![dPOW Status](https://badges.komodo.earth/svg/KMD_badge.svg?maxAge=60)](https://komodostats.com)      | dPoW-Mainnet |
-| LTC      | [litecoin](https://github.com/litecoin-project/litecoin) | [0.16](https://github.com/litecoin-project/litecoin/tree/69fce744115a7d2889ff1b90e89582b83de405ad)     | [![dPOW Status](https://badges.komodo.earth/svg/KMD_badge.svg?maxAge=60)](https://komodostats.com)      | dPoW-Mainnet |
+| LTC      | [litecoin](https://github.com/litecoin-project/litecoin) | [0.21.4](https://github.com/litecoin-project/litecoin/tree/beae01d62292a0aab363b7a4d3f606708cea7260)     | [![dPOW Status](https://badges.komodo.earth/svg/KMD_badge.svg?maxAge=60)](https://komodostats.com)      | dPoW-Mainnet |
 | CCL      | [komodo](https://github.com/komodoplatform/komodo)       | [2651eaf](https://github.com/KomodoPlatform/komodo/commit/2651eafc5219de3775cb08ff128c334d4c812aa9)    | [![dPOW Status](https://badges.komodo.earth/svg/CCL_badge.svg?maxAge=60)](https://komodostats.com)      | dPoW-mainnet |
 | CLC      | [komodo](https://github.com/komodoplatform/komodo)       | [2651eaf](https://github.com/KomodoPlatform/komodo/commit/2651eafc5219de3775cb08ff128c334d4c812aa9)    | [![dPOW Status](https://badges.komodo.earth/svg/CLC_badge.svg?maxAge=60)](https://komodostats.com)      | dPoW-mainnet |
 | DOC      | [komodo](https://github.com/komodoplatform/komodo)       | [2651eaf](https://github.com/KomodoPlatform/komodo/commit/2651eafc5219de3775cb08ff128c334d4c812aa9)    | [![dPOW Status](https://badges.komodo.earth/svg/MORTY_badge.svg?maxAge=60)](https://komodostats.com)    | dPoW-mainnet |

diff --git a/doc/changelog.md b/doc/changelog.md
@@ -1,5 +1,10 @@
 # Changelog
 
+## 0.8.2
+
+- Updates `litecoind` to `v0.21.4` [`beae01d`](https://github.com/litecoin-project/litecoin/commit/beae01d62292a0aab363b7a4d3f606708cea7260)
+- Shuts down KDF on Notary 3P node
+
 ## 0.8.1
 
 - Removes `SUPERNET`, `NINJA`

diff --git a/doc/daemon_versions.json b/doc/daemon_versions.json
@@ -1,6 +1,6 @@
 {
     "KMD": "2651eaf",
-    "LTC": "0.16",
+    "LTC": "0.21.4",
     "CCL": "2651eaf",
     "CLC": "2651eaf",
     "DOC": "2651eaf",

diff --git a/doc/seed_version_epochs.json b/doc/seed_version_epochs.json
@@ -35,6 +35,6 @@
     },
     "35e9239": {
       "version": "2.1.0",
-      "end": 1987654321
+      "end": 1736533799
     }
 }
diff --git a/doc/update082.md b/doc/update082.md
@@ -0,0 +1,81 @@
+# dPoW 0.8.2 update information
+
+### Update Litecoin Core to `v0.21.4`
+
+The main purpose of this update is to upgrade the outdated Litecoin Core `0.16.x`, still used on notaries, to the latest version `v0.21.4`. Since a resync is required (as explained [here](https://github.com/litecoin-project/litecoin/issues/865#issuecomment-1304798606)) when updating from pre-MWEB versions, we need to prepare in advance. Specifically, build the latest `litecoind` and perform a full sync from scratch before the transition. The manual below explains how to achieve this without losing notarization counts and without stopping LTC notarizations.
+
+#### Build latest Litecoin:
+
+```bash
+cd ~
+git clone https://github.com/litecoin-project/litecoin litecoin.021
+cd litecoin.021
+git checkout beae01d # https://github.com/litecoin-project/litecoin/tree/v0.21.4
+# apply patches from PR#990 to build dependencies with gcc-11
+wget https://github.com/litecoin-project/litecoin/pull/990.diff
+git apply -v 990.diff
+# build as described here https://komodoplatform.com/en/docs/notary/
+make -C ${PWD}/depends v=1 NO_PROTON=1 NO_QT=1 HOST=$(depends/config.guess) -j$(nproc --all)
+./autogen.sh
+CXXFLAGS="-g0 -O2" CONFIG_SITE="$PWD/depends/$(depends/config.guess)/share/config.site" ./configure --disable-tests --disable-bench --without-miniupnpc -enable-experimental-asm --with-gui=no --disable-bip70
+make V=1 -j$(nproc --all)
+```
+
+#### Sync latest Litecoin from scratch:
+
+```bash
+mkdir -p ~/.litecoin.021
+echo -e "txindex=1\nrpcport=9334\nserver=1\nlisten=0" > ~/.litecoin.021/litecoin.conf
+./src/litecoind -datadir=$HOME/.litecoin.021 -daemon
+tail -F ~/.litecoin.021//debug.log # sync monitoring, when it synced till 100%, stop it
+./src/litecoin-cli -datadir=$HOME/.litecoin.021 stop
+rm ~/.litecoin.021/litecoin.conf
+```
+
+#### Swap data folders and sources folders:
+
+```bash
+cd ~
+~/litecoin/src/litecoin-cli stop && sleep 5 # stop your old daemon
+cp ~/.litecoin/litecoin.conf ~/.litecoin.021 # copy .conf and wallet.dat in new folder
+cp ~/.litecoin/wallet.dat ~/.litecoin.021
+mv ~/.litecoin ~/.litecoin.016 # swap folders
+mv ~/litecoin ~/litecoin.016
+mv ~/.litecoin.021 ~/.litecoin
+mv ~/litecoin.021 ~/litecoin
+```
+
+#### Start the new litecoin daemon
+
+Start `litecoind` as usual. If you use scripts to start all daemons, modify them to include the `-daemon` argument to prevent console spam, and remove the `-pubkey` argument, as `litecoind` does not recognize it and will quit shortly instead of launching. Your daemon launch command should look like this:
+
+```bash
+~/litecoin/src/litecoind -daemon
+```
+
+### Restart Iguana
+
+```bash
+# Update dPoW repo
+cd ~/dPoW
+git checkout master
+git pull
+
+# Restart Iguana
+pkill -9 iguana
+cd iguana
+./m_notary_build
+./m_notary_main
+```
+
+Make sure notarisations are progressing.
+
+### Stop KDF
+
+```bash
+cd ~/notary_docker_3p
+docker compose stop mm2
+docker compose rm mm2
+git pull
+./setup nobuild
+```
diff --git a/iguana/dpow/dpow_rpc.c b/iguana/dpow/dpow_rpc.c
@@ -34,7 +34,7 @@ int32_t dpow_is015(char *symbol)
     // for dpow_is015 enabled coins validateaddress call will be auto-changed on getaddressinfo, if initial validateaddress 
     // call will return an error, also signrawtransaction will be replaced with signrawtransactionwithwallet, also, it seems
     // GAME, EMC2 and AYA shouldn't be there, bcz they don't have getaddressinfo and signrawtransactionwithwallet .
-    const char *dpow_015_coins[] = {"CHIPS", "AYA"};
+    const char *dpow_015_coins[] = {"CHIPS", "AYA", "LTC"};
     for (size_t i = 0; i < sizeof(dpow_015_coins) / sizeof(dpow_015_coins[0]); i++)
     {
         if (0 == strcmp(dpow_015_coins[i],symbol)) return 1;

diff --git a/iguana/version b/iguana/version
@@ -1 +1 @@
-0.8.1
+0.8.2