ARC-60 Algorand Wallet Structured Data Signing API

assets/arc-0060/.gitignore

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+# Logs
+logs/
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+lerna-debug.log*
+
+# Compiled javascript
+*.js
+
+# Dependency directories
+node_modules/
+
+# Optional npm cache directory
+.npm
+
+# Optional eslint cache
+.eslintcache
+
+# Misc files and directories
+.DS_Store
+.fleet
+.idea
+*.local
+
+# Editor directories and files
+.vscode/*
+!.vscode/extensions.json
+!.vscode/settings.json.example
+.idea
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?
+.vscode-test

assets/arc-0060/auth-schema.json

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+{
+  "type": "object",
+  "properties": {
+    "ARC60Domain": {
+      "type": "string",
+      "description": "The ARC-60 domain separator"
+    },
+    "bytes": {
+      "type": "array",
+      "items": {
+        "type": "integer",
+        "minimum": 0,
+        "maximum": 255,
+        "maxItems": 32
+      },
+      "description": "Challenge to be signed for authentication"
+    }
+  },
+  "required": ["ARC60Domain", "data"]
+}

assets/arc-0060/lsig-schema.json

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+{
+  "type": "object",
+  "properties": {
+    "ARC60Domain": {
+      "type": "string",
+      "description": "The ARC-60 domain separator"
+    },
+    "bytes": {
+      "type": "object",
+      "properties": {
+        "LogicSignatureDescription": {
+          "type": "object",
+          "properties": {
+            "name": { "type": "string"},
+            "description": { "type": "string" },
+            "variables": {
+              "type": "array",
+              "items": {
+                "type": "object",
+                "properties": {
+                  "name": { "type": "string" },
+                  "variable": { "type": "string" },
+                  "type": { "type": "string" },
+                  "description": { "type": "string" }
+                },
+                "required": ["name", "variable", "type", "description"]
+              }
+            }
+          },
+          "required": ["name", "description", "variables"]
+        },
+        "values": {
+          "type": "object",
+          "additionalProperties": {
+            "anyOf": [
+              { "type": "string" },
+              { "type": "number" }
+            ]
+          }
+        },
+        "hash": { "type": "string" }
+      },
+      "required": ["LogicSignatureDescription", "values", "hash"]
+    }
+  },
+  "required": ["ARC60Domain", "bytes"]
+}

assets/arc-0060/package.json

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+{
+  "name": "ts-demo",
+  "type": "module",
+  "version": "1.0.0",
+  "main": "index.js",
+  "scripts": {
+    "build": "tsc"
+  },
+  "author": "Stefano De Angelis",
+  "license": "ISC",
+  "devDependencies": {
+    "@types/node": "^20.11.24",
+    "@types/readline-sync": "^1.4.8",
+    "typescript": "^5.4.4"
+  },
+  "dependencies": {
+    "ajv": "^8.12.0",
+    "algosdk": "^2.5.0",
+    "js-sha256": "^0.10.1",
+    "readline-sync": "^1.4.10",
+    "tweetnacl": "^1.0.3"
+  }
+}