go.mod: Update quic-go to v0.37.0, bump to Go 1.20 minimum (#5644)

* update quic-go to v0.37.0 * Bump to Go 1.20 * Bump golangci-lint version, yml syntax consistency * Use skip-pkg-cache workaround * Workaround needed for both? * Seeding weakrand is no longer necessary --------- Co-authored-by: Matt Holt <mholt@users.noreply.github.com> Co-authored-by: Francis Lavoie <lavofr@gmail.com>
author: Marten Seemann <martenseemann@gmail.com> 2023-07-21 21:00:48 -0700
committer: GitHub <noreply@github.com> 2023-07-21 22:00:48 -0600
commit: f45a6de20dd19e82e58c85b37e03957b2203b544 (patch)
tree: cc8152b73fd31c09111dfb0034960a0c20d6ff67
parent: b51dc5d5d0b8764165170af1f54b77d6de8cb5a1 (diff)
13 files changed, 70 insertions, 65 deletions
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6948db0..3ab7242 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -18,17 +18,22 @@ jobs:
       # Default is true, cancels jobs for other platforms in the matrix if one fails
       fail-fast: false
       matrix:
-        os: [ ubuntu-latest, macos-latest, windows-latest ]
-        go: [ '1.19', '1.20' ]
+        os: 
+          - ubuntu-latest
+          - macos-latest
+          - windows-latest
+        go: 
+          - '1.20'
+          # - '1.21'
 
         include:
         # Set the minimum Go patch version for the given Go minor
         # Usable via ${{ matrix.GO_SEMVER }}
-        - go: '1.19'
-          GO_SEMVER: '~1.19.6'
-
         - go: '1.20'
-          GO_SEMVER: '~1.20.1'
+          GO_SEMVER: '~1.20.6'
+
+        # - go: '1.21'
+        #   GO_SEMVER: '~1.21.0'
 
         # Set some variables per OS, usable via ${{ matrix.VAR }}
         # CADDY_BIN_PATH: the path to the compiled Caddy binary, for artifact publishing
diff --git a/.github/workflows/cross-build.yml b/.github/workflows/cross-build.yml
index 48e9b18..4d04cfa 100644
--- a/.github/workflows/cross-build.yml
+++ b/.github/workflows/cross-build.yml
@@ -15,14 +15,26 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        goos: ['android', 'linux', 'solaris', 'illumos', 'dragonfly', 'freebsd', 'openbsd', 'plan9', 'windows', 'darwin', 'netbsd']
-        go: [ '1.20' ]
+        goos: 
+          - 'android'
+          - 'linux'
+          - 'solaris'
+          - 'illumos'
+          - 'dragonfly'
+          - 'freebsd'
+          - 'openbsd'
+          - 'plan9'
+          - 'windows'
+          - 'darwin'
+          - 'netbsd'
+        go: 
+          - '1.20'
 
         include:
         # Set the minimum Go patch version for the given Go minor
         # Usable via ${{ matrix.GO_SEMVER }}
         - go: '1.20'
-          GO_SEMVER: '~1.20.1'
+          GO_SEMVER: '~1.20.6'
 
     runs-on: ubuntu-latest
     continue-on-error: true
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 951b746..964e48f 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -22,20 +22,31 @@ jobs:
     name: lint
     strategy:
       matrix:
-        os: [ubuntu-latest, macos-latest, windows-latest]
+        os: 
+          - ubuntu-latest
+          - macos-latest
+          - windows-latest
     runs-on: ${{ matrix.os }}
     steps:
       - uses: actions/checkout@v3
       - uses: actions/setup-go@v4
         with:
-          go-version: '~1.19.6'
+          go-version: '~1.20.6'
           check-latest: true
 
+          # Workaround for https://github.com/golangci/golangci-lint-action/issues/135
+          skip-pkg-cache: true
+
       - name: golangci-lint
         uses: golangci/golangci-lint-action@v3
         with:
-          version: v1.50
+          version: v1.53
+
+          # Workaround for https://github.com/golangci/golangci-lint-action/issues/135
+          skip-pkg-cache: true
+
           # Windows times out frequently after about 5m50s if we don't set a longer timeout.
           args: --timeout 10m
+
           # Optional: show only new issues if it's a pull request. The default value is `false`.
           # only-new-issues: true
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index e8c332d..3830761 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -10,14 +10,16 @@ jobs:
     name: Release
     strategy:
       matrix:
-        os: [ ubuntu-latest ]
-        go: [ '1.20' ]
+        os: 
+          - ubuntu-latest
+        go: 
+          - '1.20'
 
         include:
         # Set the minimum Go patch version for the given Go minor
         # Usable via ${{ matrix.GO_SEMVER }}
         - go: '1.20'
-          GO_SEMVER: '~1.20.1'
+          GO_SEMVER: '~1.20.6'
 
     runs-on: ${{ matrix.os }}
     # https://github.com/sigstore/cosign/issues/1258#issuecomment-1002251233
diff --git a/.github/workflows/release_published.yml b/.github/workflows/release_published.yml
index 7736e85..f304888 100644
--- a/.github/workflows/release_published.yml
+++ b/.github/workflows/release_published.yml
@@ -10,7 +10,8 @@ jobs:
     name: Release Published
     strategy:
       matrix:
-        os: [ ubuntu-latest ]
+        os: 
+          - ubuntu-latest
     runs-on: ${{ matrix.os }}
 
     steps:
diff --git a/README.md b/README.md
index 5e96a6c..6dd0468 100644
--- a/README.md
+++ b/README.md
@@ -87,7 +87,7 @@ See [our online documentation](https://caddyserver.com/docs/install) for other i
 
 Requirements:
 
-- [Go 1.19 or newer](https://golang.org/dl/)
+- [Go 1.20 or newer](https://golang.org/dl/)
 
 ### For development
 
diff --git a/go.mod b/go.mod
index 6843018..6cacef5 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/caddyserver/caddy/v2
 
-go 1.19
+go 1.20
 
 require (
 	github.com/BurntSushi/toml v1.3.2
@@ -17,7 +17,7 @@ require (
 	github.com/mastercactapus/proxyprotocol v0.0.4
 	github.com/mholt/acmez v1.2.0
 	github.com/prometheus/client_golang v1.14.0
-	github.com/quic-go/quic-go v0.36.2
+	github.com/quic-go/quic-go v0.37.0
 	github.com/smallstep/certificates v0.24.2
 	github.com/smallstep/nosql v0.6.0
 	github.com/smallstep/truststore v0.12.1
@@ -57,8 +57,7 @@ require (
 	github.com/onsi/ginkgo/v2 v2.9.5 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/quic-go/qpack v0.4.0 // indirect
-	github.com/quic-go/qtls-go1-19 v0.3.2 // indirect
-	github.com/quic-go/qtls-go1-20 v0.2.2 // indirect
+	github.com/quic-go/qtls-go1-20 v0.3.0 // indirect
 	github.com/smallstep/go-attestation v0.4.4-0.20230509120429-e17291421738 // indirect
 	github.com/x448/float16 v0.8.4 // indirect
 	github.com/zeebo/blake3 v0.2.3 // indirect
diff --git a/go.sum b/go.sum
index 5d304ba..bbc5f94 100644
--- a/go.sum
+++ b/go.sum
@@ -862,12 +862,10 @@ github.com/pseudomuto/protoc-gen-doc v1.5.0/go.mod h1:exDTOVwqpp30eV/EDPFLZy3Pwr
 github.com/pseudomuto/protokit v0.2.0/go.mod h1:2PdH30hxVHsup8KpBTOXTBeMVhJZVio3Q8ViKSAXT0Q=
 github.com/quic-go/qpack v0.4.0 h1:Cr9BXA1sQS2SmDUWjSofMPNKmvF6IiIfDRmgU0w1ZCo=
 github.com/quic-go/qpack v0.4.0/go.mod h1:UZVnYIfi5GRk+zI9UMaCPsmZ2xKJP7XBUvVyT1Knj9A=
-github.com/quic-go/qtls-go1-19 v0.3.2 h1:tFxjCFcTQzK+oMxG6Zcvp4Dq8dx4yD3dDiIiyc86Z5U=
-github.com/quic-go/qtls-go1-19 v0.3.2/go.mod h1:ySOI96ew8lnoKPtSqx2BlI5wCpUVPT05RMAlajtnyOI=
-github.com/quic-go/qtls-go1-20 v0.2.2 h1:WLOPx6OY/hxtTxKV1Zrq20FtXtDEkeY00CGQm8GEa3E=
-github.com/quic-go/qtls-go1-20 v0.2.2/go.mod h1:JKtK6mjbAVcUTN/9jZpvLbGxvdWIKS8uT7EiStoU1SM=
-github.com/quic-go/quic-go v0.36.2 h1:ZX/UNQ4gvpCv2RmwdbA6lrRjF6EBm5yZ7TMoT4NQVrA=
-github.com/quic-go/quic-go v0.36.2/go.mod h1:zPetvwDlILVxt15n3hr3Gf/I3mDf7LpLKPhR4Ez0AZQ=
+github.com/quic-go/qtls-go1-20 v0.3.0 h1:NrCXmDl8BddZwO67vlvEpBTwT89bJfKYygxv4HQvuDk=
+github.com/quic-go/qtls-go1-20 v0.3.0/go.mod h1:X9Nh97ZL80Z+bX/gUXMbipO6OxdiDi58b/fMC9mAL+k=
+github.com/quic-go/quic-go v0.37.0 h1:wf/Ym2yeWi98oQn4ahiBSqdnaXVxNQGj2oBQFgiVChc=
+github.com/quic-go/quic-go v0.37.0/go.mod h1:XtCUOCALTTWbPyd0IxFfHf6h0sEMubRFvEYHl3QxKw8=
 github.com/rcrowley/go-metrics v0.0.0-20181016184325-3113b8401b8a/go.mod h1:bCqnVzQkZxMG4s8nGwiZ5l3QUCyqpo9Y+/ZMZ9VjZe4=
 github.com/rogpeppe/fastuuid v0.0.0-20150106093220-6724a57986af/go.mod h1:XWv6SoW27p1b0cqNHllgS5HIMJraePCO15w5zCzIWYg=
 github.com/rogpeppe/fastuuid v1.1.0/go.mod h1:jVj6XXZzXRy/MSR5jhDC/2q6DgLz+nrA6LYCDYWNEvQ=
diff --git a/modules/caddyhttp/caddyauth/basicauth.go b/modules/caddyhttp/caddyauth/basicauth.go
index f515a72..6cd38a5 100644
--- a/modules/caddyhttp/caddyauth/basicauth.go
+++ b/modules/caddyhttp/caddyauth/basicauth.go
@@ -23,7 +23,6 @@ import (
 	"net/http"
 	"strings"
 	"sync"
-	"time"
 
 	"github.com/caddyserver/caddy/v2"
 	"golang.org/x/sync/singleflight"
@@ -31,8 +30,6 @@ import (
 
 func init() {
 	caddy.RegisterModule(HTTPBasicAuth{})
-
-	weakrand.Seed(time.Now().UnixNano())
 }
 
 // HTTPBasicAuth facilitates HTTP basic authentication.
diff --git a/modules/caddyhttp/errors.go b/modules/caddyhttp/errors.go
index 9d1cf47..1538d43 100644
--- a/modules/caddyhttp/errors.go
+++ b/modules/caddyhttp/errors.go
@@ -20,15 +20,10 @@ import (
 	"path"
 	"runtime"
 	"strings"
-	"time"
 
 	"github.com/caddyserver/caddy/v2"
 )
 
-func init() {
-	weakrand.Seed(time.Now().UnixNano())
-}
-
 // Error is a convenient way for a Handler to populate the
 // essential fields of a HandlerError. If err is itself a
 // HandlerError, then any essential fields that are not
diff --git a/modules/caddyhttp/fileserver/staticfiles.go b/modules/caddyhttp/fileserver/staticfiles.go
index f335d31..3261093 100644
--- a/modules/caddyhttp/fileserver/staticfiles.go
+++ b/modules/caddyhttp/fileserver/staticfiles.go
@@ -29,7 +29,6 @@ import (
 	"runtime"
 	"strconv"
 	"strings"
-	"time"
 
 	"github.com/caddyserver/caddy/v2"
 	"github.com/caddyserver/caddy/v2/modules/caddyhttp"
@@ -38,8 +37,6 @@ import (
 )
 
 func init() {
-	weakrand.Seed(time.Now().UnixNano())
-
 	caddy.RegisterModule(FileServer{})
 }
 
diff --git a/modules/caddyhttp/reverseproxy/reverseproxy.go b/modules/caddyhttp/reverseproxy/reverseproxy.go
index 2fd0aae..d1c9352 100644
--- a/modules/caddyhttp/reverseproxy/reverseproxy.go
+++ b/modules/caddyhttp/reverseproxy/reverseproxy.go
@@ -27,7 +27,6 @@ import (
 	"net/netip"
 	"net/textproto"
 	"net/url"
-	"runtime"
 	"strconv"
 	"strings"
 	"sync"
@@ -43,13 +42,7 @@ import (
 	"golang.org/x/net/http/httpguts"
 )
 
-var supports1xx bool
-
 func init() {
-	// Caddy requires at least Go 1.18, but Early Hints requires Go 1.19; thus we can simply check for 1.18 in version string
-	// TODO: remove this once our minimum Go version is 1.19
-	supports1xx = !strings.Contains(runtime.Version(), "go1.18")
-
 	caddy.RegisterModule(Handler{})
 }
 
@@ -752,25 +745,23 @@ func (h *Handler) reverseProxy(rw http.ResponseWriter, req *http.Request, origRe
 	server := req.Context().Value(caddyhttp.ServerCtxKey).(*caddyhttp.Server)
 	shouldLogCredentials := server.Logs != nil && server.Logs.ShouldLogCredentials
 
-	if supports1xx {
-		// Forward 1xx status codes, backported from https://github.com/golang/go/pull/53164
-		trace := &httptrace.ClientTrace{
-			Got1xxResponse: func(code int, header textproto.MIMEHeader) error {
-				h := rw.Header()
-				copyHeader(h, http.Header(header))
-				rw.WriteHeader(code)
-
-				// Clear headers coming from the backend
-				// (it's not automatically done by ResponseWriter.WriteHeader() for 1xx responses)
-				for k := range header {
-					delete(h, k)
-				}
+	// Forward 1xx status codes, backported from https://github.com/golang/go/pull/53164
+	trace := &httptrace.ClientTrace{
+		Got1xxResponse: func(code int, header textproto.MIMEHeader) error {
+			h := rw.Header()
+			copyHeader(h, http.Header(header))
+			rw.WriteHeader(code)
+
+			// Clear headers coming from the backend
+			// (it's not automatically done by ResponseWriter.WriteHeader() for 1xx responses)
+			for k := range header {
+				delete(h, k)
+			}
 
-				return nil
-			},
-		}
-		req = req.WithContext(httptrace.WithClientTrace(req.Context(), trace))
+			return nil
+		},
 	}
+	req = req.WithContext(httptrace.WithClientTrace(req.Context(), trace))
 
 	// if FlushInterval is explicitly configured to -1 (i.e. flush continuously to achieve
 	// low-latency streaming), don't let the transport cancel the request if the client
diff --git a/modules/caddyhttp/reverseproxy/selectionpolicies.go b/modules/caddyhttp/reverseproxy/selectionpolicies.go
index f89c48f..bc6de35 100644
--- a/modules/caddyhttp/reverseproxy/selectionpolicies.go
+++ b/modules/caddyhttp/reverseproxy/selectionpolicies.go
@@ -27,7 +27,6 @@ import (
 	"strconv"
 	"strings"
 	"sync/atomic"
-	"time"
 
 	"github.com/caddyserver/caddy/v2"
 	"github.com/caddyserver/caddy/v2/caddyconfig"
@@ -48,8 +47,6 @@ func init() {
 	caddy.RegisterModule(QueryHashSelection{})
 	caddy.RegisterModule(HeaderHashSelection{})
 	caddy.RegisterModule(CookieHashSelection{})
-
-	weakrand.Seed(time.Now().UTC().UnixNano())
 }
 
 // RandomSelection is a policy that selects
author	Marten Seemann <martenseemann@gmail.com>	2023-07-21 21:00:48 -0700
committer	GitHub <noreply@github.com>	2023-07-21 22:00:48 -0600
commit	f45a6de20dd19e82e58c85b37e03957b2203b544 (patch)
tree	cc8152b73fd31c09111dfb0034960a0c20d6ff67
parent	b51dc5d5d0b8764165170af1f54b77d6de8cb5a1 (diff)