update postgresql branch

src/models/stratum-messages/AuthorizationMessage.spec.ts

@@ -0,0 +1,40 @@
+import { plainToInstance } from 'class-transformer';
+
+import { AuthorizationMessage } from './AuthorizationMessage';
+
+describe('AuthorizationMessage', () => {
+    it('should parse address, worker, and starting difficulty', () => {
+        const message = plainToInstance(
+            AuthorizationMessage,
+            JSON.parse('{"id":3,"method":"mining.authorize","params":["tb1qumezefzdeqqwn5zfvgdrhxjzc5ylr39uhuxcz4.worker1","x,d=2048"]}')
+        );
+
+        expect(message.address).toBe('tb1qumezefzdeqqwn5zfvgdrhxjzc5ylr39uhuxcz4');
+        expect(message.worker).toBe('worker1');
+        expect(message.password).toBe('x,d=2048');
+        expect(message.startingDiff).toBe(2048);
+    });
+
+    it('should default worker name when one is not provided', () => {
+        const message = plainToInstance(
+            AuthorizationMessage,
+            JSON.parse('{"id":3,"method":"mining.authorize","params":["tb1qumezefzdeqqwn5zfvgdrhxjzc5ylr39uhuxcz4","x"]}')
+        );
+
+        expect(message.worker).toBe('worker');
+        expect(message.startingDiff).toBeNull();
+    });
+
+    it('should build successful authorization responses', () => {
+        const message = plainToInstance(
+            AuthorizationMessage,
+            JSON.parse('{"id":3,"method":"mining.authorize","params":["tb1qumezefzdeqqwn5zfvgdrhxjzc5ylr39uhuxcz4.worker1","x"]}')
+        );
+
+        expect(message.response()).toEqual({
+            id: 3,
+            error: null,
+            result: true
+        });
+    });
+});

src/models/stratum-messages/MiningSubmitMessage.spec.ts

@@ -1,4 +1,5 @@
 import { plainToInstance } from 'class-transformer';
+import { validate } from 'class-validator';
 
 import { MiningSubmitMessage } from './MiningSubmitMessage';
 
@@ -29,6 +30,34 @@ describe('MiningSubmitMessage', () => {
             expect(message.nonce).toEqual('2402812d');
             expect(message.versionMask).toEqual('00006000');
         });
+
+        it('should validate 8-byte extranonce2 submissions', async () => {
+            const errors = await validate(message);
+
+            expect(errors).toEqual([]);
+        });
+
+        it('should reject short extranonce2 submissions', async () => {
+            const shortMessage = plainToInstance(
+                MiningSubmitMessage,
+                JSON.parse(' {"id": 5, "method": "mining.submit", "params": ["tb1qumezefzdeqqwn5zfvgdrhxjzc5ylr39uhuxcz4.bitaxe3", "1", "99020000", "64b1f10f", "2402812d", "00006000"]}'),
+            );
+
+            const errors = await validate(shortMessage);
+
+            expect(errors.some(error => error.property === 'extraNonce2')).toBe(true);
+        });
+
+        it('should reject long extranonce2 submissions', async () => {
+            const longMessage = plainToInstance(
+                MiningSubmitMessage,
+                JSON.parse(' {"id": 5, "method": "mining.submit", "params": ["tb1qumezefzdeqqwn5zfvgdrhxjzc5ylr39uhuxcz4.bitaxe3", "1", "990200000000000000", "64b1f10f", "2402812d", "00006000"]}'),
+            );
+
+            const errors = await validate(longMessage);
+
+            expect(errors.some(error => error.property === 'extraNonce2')).toBe(true);
+        });
     });
 
 

src/models/stratum-messages/SubscriptionMessage.spec.ts

@@ -0,0 +1,45 @@
+import { plainToInstance } from 'class-transformer';
+
+import { SubscriptionMessage } from './SubscriptionMessage';
+
+describe('SubscriptionMessage', () => {
+    it('should parse and refine known user agents', () => {
+        const bosminer = plainToInstance(
+            SubscriptionMessage,
+            JSON.parse('{"id":1,"method":"mining.subscribe","params":["bosminer/23.08"]}')
+        );
+        const cpuminer = plainToInstance(
+            SubscriptionMessage,
+            JSON.parse('{"id":1,"method":"mining.subscribe","params":["cpuminer-opt/1.0"]}')
+        );
+
+        expect(bosminer.userAgent).toBe('Braiins OS');
+        expect(cpuminer.userAgent).toBe('cpuminer');
+    });
+
+    it('should default missing user agents to unknown', () => {
+        const message = plainToInstance(
+            SubscriptionMessage,
+            JSON.parse('{"id":1,"method":"mining.subscribe","params":[]}')
+        );
+
+        expect(message.userAgent).toBe('unknown');
+    });
+
+    it('should respond with extranonce2 size of 8 bytes', () => {
+        const message = plainToInstance(
+            SubscriptionMessage,
+            JSON.parse('{"id":1,"method":"mining.subscribe","params":["bitaxe v2.2"]}')
+        );
+
+        expect(message.response('57a6f098')).toEqual({
+            id: 1,
+            error: null,
+            result: [
+                [['mining.notify', '57a6f098']],
+                '57a6f098',
+                8
+            ]
+        });
+    });
+});