Implemented manifest signatures

deno.json

@@ -24,5 +24,6 @@
     "files": {
       "exclude": ["node_modules/", "test/", "vendor/", "dist/", "build/"]
     }
-  }
+  },
+  "importMap": "./vendor/import_map.json"
 }

src/commands.ts

@@ -5,6 +5,7 @@ export { eventsAfter } from './eventsAfter.ts'
 export { get } from './get.ts'
 export { hash } from './hash.ts'
 export { help } from './help.ts'
+export { keygen } from './keygen.ts'
 export { manifest } from './manifest.ts'
 export { migrate } from './migrate.ts'
 export { upload } from './upload.ts'

src/deps.ts

@@ -5,6 +5,7 @@ export * as colors from "https://deno.land/std@0.141.0/fmt/colors.ts"
 export * as fs from 'https://deno.land/std@0.141.0/fs/mod.ts'
 export * as path from 'https://deno.land/std@0.141.0/path/mod.ts'
 export * as streams from "https://deno.land/std@0.141.0/streams/mod.ts"
+export { default as tweetnacl } from 'https://esm.sh/tweetnacl@1.0.3?pin=v120'
 export { base58btc } from 'https://esm.sh/multiformats@11.0.2/bases/base58?pin=v120'
 export { type Multibase } from 'https://esm.sh/multiformats@11.0.2?pin=v120'
 export { default as blake } from 'https://esm.sh/@multiformats/blake2@1.0.13?pin=v120'

src/keygen.ts

@@ -0,0 +1,21 @@
+import { flags } from './deps.ts'
+import { revokeNet } from './utils.ts'
+import { EDWARDS25519SHA512BATCH, keygen as cryptoKeygen, serializeKey } from './lib/crypto.ts'
+
+export const keygen = async (args: string[]) => {
+  await revokeNet()
+  const parsedArgs = flags.parse(args)
+  const key = cryptoKeygen(EDWARDS25519SHA512BATCH)
+  const textEncoder = new TextEncoder()
+  const result = textEncoder.encode(JSON.stringify({
+    version: '1.0.0',
+    pubkey: serializeKey(key, false),
+    privkey: serializeKey(key, true)
+  }))
+
+  if (parsedArgs['out']) {
+    await Deno.writeFile(parsedArgs['out'], result)
+  } else {
+    await Deno.stdout.write(result)
+  }
+}