Merge pull request #1909 from sputn1ck/v0.22.3

Backport wire fixes

.github/workflows/go.yml

@@ -14,19 +14,7 @@ jobs:
           go-version: ${{ matrix.go }}
       - name: Check out source
         uses: actions/checkout@v2
-      - name: Install Linters
-        run: "curl -sfL https://install.goreleaser.com/github.com/golangci/golangci-lint.sh | sh -s -- -b $(go env GOPATH)/bin v1.26.0"
       - name: Build
         env:
           GO111MODULE: "on"
         run: go build ./...
-      - name: Test
-        env:
-          GO111MODULE: "on"
-        run: |
-          sh ./goclean.sh
-
-      - name: Send coverage
-        uses: shogo82148/actions-goveralls@v1
-        with:
-          path-to-profile: profile.cov

goclean.sh

@@ -1,19 +0,0 @@
-#!/bin/bash
-# The script does automatic checking on a Go package and its sub-packages, including:
-# 1. gofmt         (http://golang.org/cmd/gofmt/)
-# 3. go vet        (http://golang.org/cmd/vet)
-# 4. gosimple      (https://github.com/dominikh/go-simple)
-# 5. unconvert     (https://github.com/mdempsky/unconvert)
-# 6. race detector (http://blog.golang.org/race-detector)
-# 7. test coverage (http://blog.golang.org/cover)
-
-set -ex
-
-env GORACE="halt_on_error=1" go test -race -tags="rpctest" -covermode atomic -coverprofile=profile.cov ./...
-
-# Automatic checks
-golangci-lint run --deadline=10m --disable-all \
---enable=gofmt \
---enable=vet \
---enable=gosimple \
---enable=unconvert

version.go

@@ -18,7 +18,7 @@ const semanticAlphabet = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqr
 const (
 	appMajor uint = 0
 	appMinor uint = 22
-	appPatch uint = 2
+	appPatch uint = 3
 
 	// appPreRelease MUST only contain characters from semanticAlphabet
 	// per the semantic versioning spec.

wire/msgtx.go

@@ -96,11 +96,13 @@ const (
 
 	// maxWitnessItemsPerInput is the maximum number of witness items to
 	// be read for the witness data for a single TxIn. This number is
-	// derived using a possble lower bound for the encoding of a witness
+	// derived using a possible lower bound for the encoding of a witness
 	// item: 1 byte for length + 1 byte for the witness item itself, or two
 	// bytes. This value is then divided by the currently allowed maximum
-	// "cost" for a transaction.
+	// "cost" for a transaction. We use this for an upper bound for the
-	maxWitnessItemsPerInput = 500000
+	// buffer and consensus makes sure that the weight of a transaction
+	// cannot be more than 4000000.
+	maxWitnessItemsPerInput = 4_000_000
 
 	// maxWitnessItemSize is the maximum allowed size for an item within
 	// an input's witness data. This value is bounded by the largest