Changelog for 1.14.6 (#16619)

## [1.14.6](https://github.com/go-gitea/gitea/releases/tag/v1.14.6) - 2021-08-04

* SECURITY
  * Bump github.com/markbates/goth from v1.67.1 to v1.68.0 (#16538) (#16540)
  * Switch to maintained JWT lib (#16532) (#16535)
  * Upgrade to latest version of golang-jwt (as forked for 1.14) (#16590) (#16607)
* BUGFIXES
  * Add basic edit ldap auth test & actually fix #16252 (#16465) (#16495)
  * Make cancel from CatFileBatch and CatFileBatchCheck wait for the command to end (#16479) (#16481)

Signed-off-by: Andrew Thornton <art27@cantab.net>

CHANGELOG.md

@@ -4,6 +4,16 @@ This changelog goes through all the changes that have been made in each release
 without substantial changes to our git log; to see the highlights of what has
 been added to each release, please refer to the [blog](https://blog.gitea.io).
 
+## [1.14.6](https://github.com/go-gitea/gitea/releases/tag/v1.14.6) - 2021-08-04
+
+* SECURITY
+  * Bump github.com/markbates/goth from v1.67.1 to v1.68.0 (#16538) (#16540)
+  * Switch to maintained JWT lib (#16532) (#16535)
+  * Upgrade to latest version of golang-jwt (as forked for 1.14) (#16590) (#16607)
+* BUGFIXES
+  * Add basic edit ldap auth test & actually fix #16252 (#16465) (#16495)
+  * Make cancel from CatFileBatch and CatFileBatchCheck wait for the command to end (#16479) (#16481)
+
 ## [1.14.5](https://github.com/go-gitea/gitea/releases/tag/v1.14.5) - 2021-07-16
 
 * SECURITY

cmd/serv.go

@@ -23,7 +23,7 @@ import (
 	"code.gitea.io/gitea/modules/private"
 	"code.gitea.io/gitea/modules/setting"
 
-	"github.com/dgrijalva/jwt-go"
+	"github.com/golang-jwt/jwt"
 	jsoniter "github.com/json-iterator/go"
 	"github.com/kballard/go-shellquote"
 	"github.com/urfave/cli"

go.mod

@@ -28,7 +28,6 @@ require (
 	github.com/couchbase/goutils v0.0.0-20210118111533-e33d3ffb5401 // indirect
 	github.com/cpuguy83/go-md2man/v2 v2.0.0 // indirect
 	github.com/denisenkom/go-mssqldb v0.9.0
-	github.com/dgrijalva/jwt-go v3.2.0+incompatible
 	github.com/dlclark/regexp2 v1.4.0 // indirect
 	github.com/dustin/go-humanize v1.0.0
 	github.com/editorconfig/editorconfig-core-go/v2 v2.4.1
@@ -53,6 +52,7 @@ require (
 	github.com/gogs/chardet v0.0.0-20191104214054-4b6791f73a28
 	github.com/gogs/cron v0.0.0-20171120032916-9f6c956d3e14
 	github.com/gogs/go-gogs-client v0.0.0-20210131175652-1d7215cd8d85
+	github.com/golang-jwt/jwt v3.2.1+incompatible
 	github.com/golang/snappy v0.0.3 // indirect
 	github.com/google/go-github/v32 v32.1.0
 	github.com/google/uuid v1.2.0
@@ -78,7 +78,7 @@ require (
 	github.com/libdns/libdns v0.2.0 // indirect
 	github.com/lunny/dingtalk_webhook v0.0.0-20171025031554-e3534c89ef96
 	github.com/mailru/easyjson v0.7.7 // indirect
-	github.com/markbates/goth v1.67.1
+	github.com/markbates/goth v1.68.0
 	github.com/mattn/go-isatty v0.0.12
 	github.com/mattn/go-runewidth v0.0.10 // indirect
 	github.com/mattn/go-sqlite3 v1.14.6
@@ -153,3 +153,5 @@ require (
 )
 
 replace github.com/hashicorp/go-version => github.com/6543/go-version v1.2.4
+
+replace github.com/golang-jwt/jwt v3.2.1+incompatible => github.com/zeripath/jwt v3.2.2-go1.14+incompatible

go.sum

@@ -251,7 +251,6 @@ github.com/denisenkom/go-mssqldb v0.0.0-20191128021309-1d7a30a10f73/go.mod h1:xb
 github.com/denisenkom/go-mssqldb v0.0.0-20200428022330-06a60b6afbbc/go.mod h1:xbL0rPBG9cCiLr28tMa8zpbdarY27NDyej4t/EjAShU=
 github.com/denisenkom/go-mssqldb v0.9.0 h1:RSohk2RsiZqLZ0zCjtfn3S4Gp4exhpBWHyQ7D0yGjAk=
 github.com/denisenkom/go-mssqldb v0.9.0/go.mod h1:xbL0rPBG9cCiLr28tMa8zpbdarY27NDyej4t/EjAShU=
-github.com/dgrijalva/jwt-go v3.2.0+incompatible h1:7qlOGliEKZXTDg6OTjfoBKDXWrumCAMpl/TFQ4/5kLM=
 github.com/dgrijalva/jwt-go v3.2.0+incompatible/go.mod h1:E3ru+11k8xSBh+hMPgOLZmtrrCbhqsmaPHjLKYnJCaQ=
 github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f h1:lO4WD4F/rVNCu3HqELle0jiPLLBs70cWOduZpkS1E78=
 github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f/go.mod h1:cuUVRXasLTGF7a8hSLbxyZXjz+1KgoB3wDUb6vlszIc=
@@ -793,8 +792,8 @@ github.com/mailru/easyjson v0.7.6/go.mod h1:xzfreul335JAWq5oZzymOObrkdz5UnU4kGfJ
 github.com/mailru/easyjson v0.7.7 h1:UGYAvKxe3sBsEDzO8ZeWOSlIQfWFlxbzLZe7hwFURr0=
 github.com/mailru/easyjson v0.7.7/go.mod h1:xzfreul335JAWq5oZzymOObrkdz5UnU4kGfJJLY9Nlc=
 github.com/markbates/going v1.0.0/go.mod h1:I6mnB4BPnEeqo85ynXIx1ZFLLbtiLHNXVgWeFO9OGOA=
-github.com/markbates/goth v1.67.1 h1:gU5B0pzHVyhnJPwGynfFnkfvaQ39C1Sy+ewdl+bhAOw=
+github.com/markbates/goth v1.68.0 h1:90sKvjRAKHcl9V2uC9x/PJXeD78cFPiBsyP1xVhoQfA=
-github.com/markbates/goth v1.67.1/go.mod h1:EyLFHGU5ySr2GXRDyJH5nu2dA7parbC8QwIYW/rGcWg=
+github.com/markbates/goth v1.68.0/go.mod h1:V2VcDMzDiMHW+YmqYl7i0cMiAUeCkAe4QE6jRKBhXZw=
 github.com/markbates/oncer v0.0.0-20181203154359-bf2de49a0be2/go.mod h1:Ld9puTsIW75CHf65OeIOkyKbteujpZVXDpWK6YGZbxE=
 github.com/markbates/safe v1.0.1/go.mod h1:nAqgmRi7cY2nqMc92/bSEeQA+R4OheNU2T1kNSCBdG0=
 github.com/mattn/go-colorable v0.0.9/go.mod h1:9vuHe8Xs5qXnSaW/c/ABM9alt+Vo+STaOChaDxuIBZU=
@@ -1153,6 +1152,8 @@ github.com/yuin/goldmark-highlighting v0.0.0-20200307114337-60d527fdb691/go.mod
 github.com/yuin/goldmark-meta v1.0.0 h1:ScsatUIT2gFS6azqzLGUjgOnELsBOxMXerM3ogdJhAM=
 github.com/yuin/goldmark-meta v1.0.0/go.mod h1:zsNNOrZ4nLuyHAJeLQEZcQat8dm70SmB2kHbls092Gc=
 github.com/zenazn/goji v0.9.0/go.mod h1:7S9M489iMyHBNxwZnk9/EHS098H4/F6TATF2mIxtB1Q=
+github.com/zeripath/jwt v3.2.2-go1.14+incompatible h1:jqxA3KuCQRLn0lHdt1G8t1EUJ92FmRUFnXHghVvJLJs=
+github.com/zeripath/jwt v3.2.2-go1.14+incompatible/go.mod h1:pYPrRXN84mQC6u5c/08icdKllASIBEOurvsTPbDurLs=
 github.com/ziutek/mymysql v1.5.4/go.mod h1:LMSpPZ6DbqWFxNCHW77HeMg9I646SAhApZ/wKdgO/C0=
 go.etcd.io/bbolt v1.3.2/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU=
 go.etcd.io/bbolt v1.3.3/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU=

integrations/auth_ldap_test.go

@@ -144,6 +144,60 @@ func TestLDAPUserSignin(t *testing.T) {
 	assert.Equal(t, u.Email, htmlDoc.Find(`label[for="email"]`).Siblings().First().Text())
 }
 
+func TestLDAPAuthChange(t *testing.T) {
+	defer prepareTestEnv(t)()
+	addAuthSourceLDAP(t, "")
+
+	session := loginUser(t, "user1")
+	req := NewRequest(t, "GET", "/admin/auths")
+	resp := session.MakeRequest(t, req, http.StatusOK)
+	doc := NewHTMLParser(t, resp.Body)
+	href, exists := doc.Find("table.table td a").Attr("href")
+	if !exists {
+		assert.True(t, exists, "No authentication source found")
+		return
+	}
+
+	req = NewRequest(t, "GET", href)
+	resp = session.MakeRequest(t, req, http.StatusOK)
+	doc = NewHTMLParser(t, resp.Body)
+	csrf := doc.GetCSRF()
+	host, _ := doc.Find(`input[name="host"]`).Attr("value")
+	assert.Equal(t, host, getLDAPServerHost())
+	binddn, _ := doc.Find(`input[name="bind_dn"]`).Attr("value")
+	assert.Equal(t, binddn, "uid=gitea,ou=service,dc=planetexpress,dc=com")
+
+	req = NewRequestWithValues(t, "POST", href, map[string]string{
+		"_csrf":                    csrf,
+		"type":                     "2",
+		"name":                     "ldap",
+		"host":                     getLDAPServerHost(),
+		"port":                     "389",
+		"bind_dn":                  "uid=gitea,ou=service,dc=planetexpress,dc=com",
+		"bind_password":            "password",
+		"user_base":                "ou=people,dc=planetexpress,dc=com",
+		"filter":                   "(&(objectClass=inetOrgPerson)(memberOf=cn=git,ou=people,dc=planetexpress,dc=com)(uid=%s))",
+		"admin_filter":             "(memberOf=cn=admin_staff,ou=people,dc=planetexpress,dc=com)",
+		"restricted_filter":        "(uid=leela)",
+		"attribute_username":       "uid",
+		"attribute_name":           "givenName",
+		"attribute_surname":        "sn",
+		"attribute_mail":           "mail",
+		"attribute_ssh_public_key": "",
+		"is_sync_enabled":          "on",
+		"is_active":                "on",
+	})
+	session.MakeRequest(t, req, http.StatusFound)
+
+	req = NewRequest(t, "GET", href)
+	resp = session.MakeRequest(t, req, http.StatusOK)
+	doc = NewHTMLParser(t, resp.Body)
+	host, _ = doc.Find(`input[name="host"]`).Attr("value")
+	assert.Equal(t, host, getLDAPServerHost())
+	binddn, _ = doc.Find(`input[name="bind_dn"]`).Attr("value")
+	assert.Equal(t, binddn, "uid=gitea,ou=service,dc=planetexpress,dc=com")
+}
+
 func TestLDAPUserSync(t *testing.T) {
 	if skipLDAPTests() {
 		t.Skip()

models/login_source.go

@@ -7,6 +7,7 @@ package models
 
 import (
 	"crypto/tls"
+	"encoding/binary"
 	"errors"
 	"fmt"
 	"net/smtp"
@@ -69,11 +70,30 @@ var (
 	_ convert.Conversion = &SSPIConfig{}
 )
 
-// jsonUnmarshalIgnoreErroneousBOM - due to a bug in xorm (see https://gitea.com/xorm/xorm/pulls/1957) - it's
+// jsonUnmarshalHandleDoubleEncode - due to a bug in xorm (see https://gitea.com/xorm/xorm/pulls/1957) - it's
-// possible that a Blob may gain an unwanted prefix of 0xff 0xfe.
+// possible that a Blob may be double encoded or gain an unwanted prefix of 0xff 0xfe.
-func jsonUnmarshalIgnoreErroneousBOM(bs []byte, v interface{}) error {
+func jsonUnmarshalHandleDoubleEncode(bs []byte, v interface{}) error {
 	json := jsoniter.ConfigCompatibleWithStandardLibrary
 	err := json.Unmarshal(bs, v)
+	if err != nil {
+		ok := true
+		rs := []byte{}
+		temp := make([]byte, 2)
+		for _, rn := range string(bs) {
+			if rn > 0xffff {
+				ok = false
+				break
+			}
+			binary.LittleEndian.PutUint16(temp, uint16(rn))
+			rs = append(rs, temp...)
+		}
+		if ok {
+			if rs[0] == 0xff && rs[1] == 0xfe {
+				rs = rs[2:]
+			}
+			err = json.Unmarshal(rs, v)
+		}
+	}
 	if err != nil && len(bs) > 2 && bs[0] == 0xff && bs[1] == 0xfe {
 		err = json.Unmarshal(bs[2:], v)
 	}
@@ -87,7 +107,7 @@ type LDAPConfig struct {
 
 // FromDB fills up a LDAPConfig from serialized format.
 func (cfg *LDAPConfig) FromDB(bs []byte) error {
-	return jsonUnmarshalIgnoreErroneousBOM(bs, &cfg)
+	return jsonUnmarshalHandleDoubleEncode(bs, &cfg)
 }
 
 // ToDB exports a LDAPConfig to a serialized format.
@@ -114,7 +134,7 @@ type SMTPConfig struct {
 
 // FromDB fills up an SMTPConfig from serialized format.
 func (cfg *SMTPConfig) FromDB(bs []byte) error {
-	return jsonUnmarshalIgnoreErroneousBOM(bs, cfg)
+	return jsonUnmarshalHandleDoubleEncode(bs, cfg)
 }
 
 // ToDB exports an SMTPConfig to a serialized format.
@@ -131,7 +151,7 @@ type PAMConfig struct {
 
 // FromDB fills up a PAMConfig from serialized format.
 func (cfg *PAMConfig) FromDB(bs []byte) error {
-	return jsonUnmarshalIgnoreErroneousBOM(bs, cfg)
+	return jsonUnmarshalHandleDoubleEncode(bs, cfg)
 }
 
 // ToDB exports a PAMConfig to a serialized format.
@@ -152,7 +172,7 @@ type OAuth2Config struct {
 
 // FromDB fills up an OAuth2Config from serialized format.
 func (cfg *OAuth2Config) FromDB(bs []byte) error {
-	return jsonUnmarshalIgnoreErroneousBOM(bs, cfg)
+	return jsonUnmarshalHandleDoubleEncode(bs, cfg)
 }
 
 // ToDB exports an SMTPConfig to a serialized format.
@@ -172,7 +192,7 @@ type SSPIConfig struct {
 
 // FromDB fills up an SSPIConfig from serialized format.
 func (cfg *SSPIConfig) FromDB(bs []byte) error {
-	return jsonUnmarshalIgnoreErroneousBOM(bs, cfg)
+	return jsonUnmarshalHandleDoubleEncode(bs, cfg)
 }
 
 // ToDB exports an SSPIConfig to a serialized format.

models/oauth2_application.go

@@ -17,7 +17,7 @@ import (
 	"code.gitea.io/gitea/modules/timeutil"
 	"code.gitea.io/gitea/modules/util"
 
-	"github.com/dgrijalva/jwt-go"
+	"github.com/golang-jwt/jwt"
 	uuid "github.com/google/uuid"
 	"golang.org/x/crypto/bcrypt"
 	"xorm.io/xorm"

models/repo_unit.go

@@ -28,7 +28,7 @@ type UnitConfig struct{}
 
 // FromDB fills up a UnitConfig from serialized format.
 func (cfg *UnitConfig) FromDB(bs []byte) error {
-	return jsonUnmarshalIgnoreErroneousBOM(bs, &cfg)
+	return jsonUnmarshalHandleDoubleEncode(bs, &cfg)
 }
 
 // ToDB exports a UnitConfig to a serialized format.
@@ -44,7 +44,7 @@ type ExternalWikiConfig struct {
 
 // FromDB fills up a ExternalWikiConfig from serialized format.
 func (cfg *ExternalWikiConfig) FromDB(bs []byte) error {
-	return jsonUnmarshalIgnoreErroneousBOM(bs, &cfg)
+	return jsonUnmarshalHandleDoubleEncode(bs, &cfg)
 }
 
 // ToDB exports a ExternalWikiConfig to a serialized format.
@@ -62,7 +62,7 @@ type ExternalTrackerConfig struct {
 
 // FromDB fills up a ExternalTrackerConfig from serialized format.
 func (cfg *ExternalTrackerConfig) FromDB(bs []byte) error {
-	return jsonUnmarshalIgnoreErroneousBOM(bs, &cfg)
+	return jsonUnmarshalHandleDoubleEncode(bs, &cfg)
 }
 
 // ToDB exports a ExternalTrackerConfig to a serialized format.
@@ -80,7 +80,7 @@ type IssuesConfig struct {
 
 // FromDB fills up a IssuesConfig from serialized format.
 func (cfg *IssuesConfig) FromDB(bs []byte) error {
-	return jsonUnmarshalIgnoreErroneousBOM(bs, &cfg)
+	return jsonUnmarshalHandleDoubleEncode(bs, &cfg)
 }
 
 // ToDB exports a IssuesConfig to a serialized format.
@@ -102,7 +102,7 @@ type PullRequestsConfig struct {
 
 // FromDB fills up a PullRequestsConfig from serialized format.
 func (cfg *PullRequestsConfig) FromDB(bs []byte) error {
-	return jsonUnmarshalIgnoreErroneousBOM(bs, &cfg)
+	return jsonUnmarshalHandleDoubleEncode(bs, &cfg)
 }
 
 // ToDB exports a PullRequestsConfig to a serialized format.

modules/generate/generate.go

@@ -12,7 +12,7 @@ import (
 	"math/big"
 	"time"
 
-	"github.com/dgrijalva/jwt-go"
+	"github.com/golang-jwt/jwt"
 )
 
 // GetRandomString generate random string by specify chars.

modules/git/batch_reader.go

@@ -7,6 +7,7 @@ package git
 import (
 	"bufio"
 	"bytes"
+	"context"
 	"io"
 	"math"
 	"strconv"
@@ -15,20 +16,24 @@ import (
 
 // CatFileBatch opens git cat-file --batch in the provided repo and returns a stdin pipe, a stdout reader and cancel function
 func CatFileBatch(repoPath string) (*io.PipeWriter, *bufio.Reader, func()) {
-	// Next feed the commits in order into cat-file --batch, followed by their trees and sub trees as necessary.
+	// We often want to feed the commits in order into cat-file --batch, followed by their trees and sub trees as necessary.
 	// so let's create a batch stdin and stdout
 	batchStdinReader, batchStdinWriter := io.Pipe()
 	batchStdoutReader, batchStdoutWriter := io.Pipe()
+	ctx, ctxCancel := context.WithCancel(DefaultContext)
+	closed := make(chan struct{})
 	cancel := func() {
 		_ = batchStdinReader.Close()
 		_ = batchStdinWriter.Close()
 		_ = batchStdoutReader.Close()
 		_ = batchStdoutWriter.Close()
+		ctxCancel()
+		<-closed
 	}
 
 	go func() {
 		stderr := strings.Builder{}
-		err := NewCommand("cat-file", "--batch").RunInDirFullPipeline(repoPath, batchStdoutWriter, &stderr, batchStdinReader)
+		err := NewCommandContext(ctx, "cat-file", "--batch").RunInDirFullPipeline(repoPath, batchStdoutWriter, &stderr, batchStdinReader)
 		if err != nil {
 			_ = batchStdoutWriter.CloseWithError(ConcatenateError(err, (&stderr).String()))
 			_ = batchStdinReader.CloseWithError(ConcatenateError(err, (&stderr).String()))
@@ -36,10 +41,11 @@ func CatFileBatch(repoPath string) (*io.PipeWriter, *bufio.Reader, func()) {
 			_ = batchStdoutWriter.Close()
 			_ = batchStdinReader.Close()
 		}
+		close(closed)
 	}()
 
 	// For simplicities sake we'll us a buffered reader to read from the cat-file --batch
-	batchReader := bufio.NewReader(batchStdoutReader)
+	batchReader := bufio.NewReaderSize(batchStdoutReader, 32*1024)
 
 	return batchStdinWriter, batchReader, cancel
 }

modules/lfs/server.go

@@ -21,7 +21,7 @@ import (
 	"code.gitea.io/gitea/modules/setting"
 	"code.gitea.io/gitea/modules/storage"
 
-	"github.com/dgrijalva/jwt-go"
+	"github.com/golang-jwt/jwt"
 	jsoniter "github.com/json-iterator/go"
 )
 

modules/util/remove.go

@@ -6,10 +6,13 @@ package util
 
 import (
 	"os"
+	"runtime"
 	"syscall"
 	"time"
 )
 
+const windowsSharingViolationError syscall.Errno = 32
+
 // Remove removes the named file or (empty) directory with at most 5 attempts.
 func Remove(name string) error {
 	var err error
@@ -25,6 +28,12 @@ func Remove(name string) error {
 			continue
 		}
 
+		if unwrapped == windowsSharingViolationError && runtime.GOOS == "windows" {
+			// try again
+			<-time.After(100 * time.Millisecond)
+			continue
+		}
+
 		if unwrapped == syscall.ENOENT {
 			// it's already gone
 			return nil
@@ -48,6 +57,12 @@ func RemoveAll(name string) error {
 			continue
 		}
 
+		if unwrapped == windowsSharingViolationError && runtime.GOOS == "windows" {
+			// try again
+			<-time.After(100 * time.Millisecond)
+			continue
+		}
+
 		if unwrapped == syscall.ENOENT {
 			// it's already gone
 			return nil
@@ -64,13 +79,19 @@ func Rename(oldpath, newpath string) error {
 		if err == nil {
 			break
 		}
-		unwrapped := err.(*os.PathError).Err
+		unwrapped := err.(*os.LinkError).Err
 		if unwrapped == syscall.EBUSY || unwrapped == syscall.ENOTEMPTY || unwrapped == syscall.EPERM || unwrapped == syscall.EMFILE || unwrapped == syscall.ENFILE {
 			// try again
 			<-time.After(100 * time.Millisecond)
 			continue
 		}
 
+		if unwrapped == windowsSharingViolationError && runtime.GOOS == "windows" {
+			// try again
+			<-time.After(100 * time.Millisecond)
+			continue
+		}
+
 		if i == 0 && os.IsNotExist(err) {
 			return err
 		}

routers/user/oauth.go

@@ -21,7 +21,7 @@ import (
 	"code.gitea.io/gitea/modules/web"
 
 	"gitea.com/go-chi/binding"
-	"github.com/dgrijalva/jwt-go"
+	"github.com/golang-jwt/jwt"
 )
 
 const (

vendor/github.com/dgrijalva/jwt-go/.travis.yml

@@ -1,13 +0,0 @@
-language: go
-
-script:
-    - go vet ./...
-    - go test -v ./...
-
-go:
-  - 1.3
-  - 1.4
-  - 1.5
-  - 1.6
-  - 1.7
-  - tip

vendor/github.com/dgrijalva/jwt-go/MIGRATION_GUIDE.md

@@ -1,97 +0,0 @@
-## Migration Guide from v2 -> v3
-
-Version 3 adds several new, frequently requested features.  To do so, it introduces a few breaking changes.  We've worked to keep these as minimal as possible.  This guide explains the breaking changes and how you can quickly update your code.
-
-### `Token.Claims` is now an interface type
-
-The most requested feature from the 2.0 verison of this library was the ability to provide a custom type to the JSON parser for claims. This was implemented by introducing a new interface, `Claims`, to replace `map[string]interface{}`.  We also included two concrete implementations of `Claims`: `MapClaims` and `StandardClaims`.
-
-`MapClaims` is an alias for `map[string]interface{}` with built in validation behavior.  It is the default claims type when using `Parse`.  The usage is unchanged except you must type cast the claims property.
-
-The old example for parsing a token looked like this..
-
-```go
-	if token, err := jwt.Parse(tokenString, keyLookupFunc); err == nil {
-		fmt.Printf("Token for user %v expires %v", token.Claims["user"], token.Claims["exp"])
-	}
-```
-
-is now directly mapped to...
-
-```go
-	if token, err := jwt.Parse(tokenString, keyLookupFunc); err == nil {
-		claims := token.Claims.(jwt.MapClaims)
-		fmt.Printf("Token for user %v expires %v", claims["user"], claims["exp"])
-	}
-```
-
-`StandardClaims` is designed to be embedded in your custom type.  You can supply a custom claims type with the new `ParseWithClaims` function.  Here's an example of using a custom claims type.
-
-```go
-	type MyCustomClaims struct {
-		User string
-		*StandardClaims
-	}
-	
-	if token, err := jwt.ParseWithClaims(tokenString, &MyCustomClaims{}, keyLookupFunc); err == nil {
-		claims := token.Claims.(*MyCustomClaims)
-		fmt.Printf("Token for user %v expires %v", claims.User, claims.StandardClaims.ExpiresAt)
-	}
-```
-
-### `ParseFromRequest` has been moved
-
-To keep this library focused on the tokens without becoming overburdened with complex request processing logic, `ParseFromRequest` and its new companion `ParseFromRequestWithClaims` have been moved to a subpackage, `request`.  The method signatues have also been augmented to receive a new argument: `Extractor`.
-
-`Extractors` do the work of picking the token string out of a request.  The interface is simple and composable.
-
-This simple parsing example:
-
-```go
-	if token, err := jwt.ParseFromRequest(tokenString, req, keyLookupFunc); err == nil {
-		fmt.Printf("Token for user %v expires %v", token.Claims["user"], token.Claims["exp"])
-	}
-```
-
-is directly mapped to:
-
-```go
-	if token, err := request.ParseFromRequest(req, request.OAuth2Extractor, keyLookupFunc); err == nil {
-		claims := token.Claims.(jwt.MapClaims)
-		fmt.Printf("Token for user %v expires %v", claims["user"], claims["exp"])
-	}
-```
-
-There are several concrete `Extractor` types provided for your convenience:
-
-* `HeaderExtractor` will search a list of headers until one contains content.
-* `ArgumentExtractor` will search a list of keys in request query and form arguments until one contains content.
-* `MultiExtractor` will try a list of `Extractors` in order until one returns content.
-* `AuthorizationHeaderExtractor` will look in the `Authorization` header for a `Bearer` token.
-* `OAuth2Extractor` searches the places an OAuth2 token would be specified (per the spec): `Authorization` header and `access_token` argument
-* `PostExtractionFilter` wraps an `Extractor`, allowing you to process the content before it's parsed.  A simple example is stripping the `Bearer ` text from a header
-
-
-### RSA signing methods no longer accept `[]byte` keys
-
-Due to a [critical vulnerability](https://auth0.com/blog/2015/03/31/critical-vulnerabilities-in-json-web-token-libraries/), we've decided the convenience of accepting `[]byte` instead of `rsa.PublicKey` or `rsa.PrivateKey` isn't worth the risk of misuse.
-
-To replace this behavior, we've added two helper methods: `ParseRSAPrivateKeyFromPEM(key []byte) (*rsa.PrivateKey, error)` and `ParseRSAPublicKeyFromPEM(key []byte) (*rsa.PublicKey, error)`.  These are just simple helpers for unpacking PEM encoded PKCS1 and PKCS8 keys. If your keys are encoded any other way, all you need to do is convert them to the `crypto/rsa` package's types.
-
-```go 
-	func keyLookupFunc(*Token) (interface{}, error) {
-		// Don't forget to validate the alg is what you expect:
-		if _, ok := token.Method.(*jwt.SigningMethodRSA); !ok {
-			return nil, fmt.Errorf("Unexpected signing method: %v", token.Header["alg"])
-		}
-		
-		// Look up key 
-		key, err := lookupPublicKey(token.Header["kid"])
-		if err != nil {
-			return nil, err
-		}
-		
-		// Unpack key from PEM encoded PKCS8
-		return jwt.ParseRSAPublicKeyFromPEM(key)
-	}
-```

vendor/github.com/golang-jwt/jwt/.gitignore

@@ -1,4 +1,4 @@
 .DS_Store
 bin
-
+.idea/
 

vendor/github.com/golang-jwt/jwt/LICENSE

@@ -1,4 +1,5 @@
 Copyright (c) 2012 Dave Grijalva
+Copyright (c) 2021 golang-jwt maintainers
 
 Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
 

vendor/github.com/golang-jwt/jwt/MIGRATION_GUIDE.md

@@ -0,0 +1,22 @@
+## Migration Guide (v3.2.1)
+
+Starting from [v3.2.1](https://github.com/golang-jwt/jwt/releases/tag/v3.2.1]), the import path has changed from `github.com/dgrijalva/jwt-go` to `github.com/golang-jwt/jwt`. Future releases will be using the `github.com/golang-jwt/jwt` import path and continue the existing versioning scheme of `v3.x.x+incompatible`. Backwards-compatible patches and fixes will be done on the `v3` release branch, where as new build-breaking features will be developed in a `v4` release, possibly including a SIV-style import path.
+
+### go.mod replacement
+
+In a first step, the easiest way is to use `go mod edit` to issue a replacement.
+
+```
+go mod edit -replace github.com/dgrijalva/jwt-go=github.com/golang-jwt/jwt@v3.2.1+incompatible
+go mod tidy
+```
+
+This will still keep the old import path in your code but replace it with the new package and also introduce a new indirect dependency to `github.com/golang-jwt/jwt`. Try to compile your project; it should still work.
+
+### Cleanup
+
+If your code still consistently builds, you can replace all occurences of `github.com/dgrijalva/jwt-go` with `github.com/golang-jwt/jwt`, either manually or by using tools such as `sed`. Finally, the `replace` directive in the `go.mod` file can be removed.
+
+## Older releases (before v3.2.0)
+
+The original migration guide for older releases can be found at https://github.com/dgrijalva/jwt-go/blob/master/MIGRATION_GUIDE.md.

vendor/github.com/golang-jwt/jwt/README.md

@@ -1,25 +1,34 @@
 # jwt-go
 
-[![Build Status](https://travis-ci.org/dgrijalva/jwt-go.svg?branch=master)](https://travis-ci.org/dgrijalva/jwt-go)
+[![build](https://github.com/golang-jwt/jwt/actions/workflows/build.yml/badge.svg)](https://github.com/golang-jwt/jwt/actions/workflows/build.yml)
-[![GoDoc](https://godoc.org/github.com/dgrijalva/jwt-go?status.svg)](https://godoc.org/github.com/dgrijalva/jwt-go)
+[![Go Reference](https://pkg.go.dev/badge/github.com/golang-jwt/jwt.svg)](https://pkg.go.dev/github.com/golang-jwt/jwt)
 
-A [go](http://www.golang.org) (or 'golang' for search engine friendliness) implementation of [JSON Web Tokens](http://self-issued.info/docs/draft-ietf-oauth-json-web-token.html)
+A [go](http://www.golang.org) (or 'golang' for search engine friendliness) implementation of [JSON Web Tokens](https://datatracker.ietf.org/doc/html/rfc7519).
 
-**NEW VERSION COMING:** There have been a lot of improvements suggested since the version 3.0.0 released in 2016. I'm working now on cutting two different releases: 3.2.0 will contain any non-breaking changes or enhancements. 4.0.0 will follow shortly which will include breaking changes. See the 4.0.0 milestone to get an idea of what's coming. If you have other ideas, or would like to participate in 4.0.0, now's the time. If you depend on this library and don't want to be interrupted, I recommend you use your dependency mangement tool to pin to version 3. 
+**IMPORT PATH CHANGE:** Starting from [v3.2.1](https://github.com/golang-jwt/jwt/releases/tag/v3.2.1), the import path has changed from `github.com/dgrijalva/jwt-go` to `github.com/golang-jwt/jwt`. After the original author of the library suggested migrating the maintenance of `jwt-go`, a dedicated team of open source maintainers decided to clone the existing library into this repository. See [dgrijalva/jwt-go#462](https://github.com/dgrijalva/jwt-go/issues/462) for a detailed discussion on this topic.
 
-**SECURITY NOTICE:** Some older versions of Go have a security issue in the cryotp/elliptic. Recommendation is to upgrade to at least 1.8.3. See issue #216 for more detail.
+Future releases will be using the `github.com/golang-jwt/jwt` import path and continue the existing versioning scheme of `v3.x.x+incompatible`. Backwards-compatible patches and fixes will be done on the `v3` release branch, where as new build-breaking features will be developed in a `v4` release, possibly including a SIV-style import path.
 
-**SECURITY NOTICE:** It's important that you [validate the `alg` presented is what you expect](https://auth0.com/blog/2015/03/31/critical-vulnerabilities-in-json-web-token-libraries/). This library attempts to make it easy to do the right thing by requiring key types match the expected alg, but you should take the extra step to verify it in your usage.  See the examples provided.
+**SECURITY NOTICE:** Some older versions of Go have a security issue in the crypto/elliptic. Recommendation is to upgrade to at least 1.15 See issue [dgrijalva/jwt-go#216](https://github.com/dgrijalva/jwt-go/issues/216) for more detail.
+
+**SECURITY NOTICE:** It's important that you [validate the `alg` presented is what you expect](https://auth0.com/blog/critical-vulnerabilities-in-json-web-token-libraries/). This library attempts to make it easy to do the right thing by requiring key types match the expected alg, but you should take the extra step to verify it in your usage.  See the examples provided.
+
+### Supported Go versions
+
+Our support of Go versions is aligned with Go's [version release policy](https://golang.org/doc/devel/release#policy).
+So we will support a major version of Go until there are two newer major releases.
+We no longer support building jwt-go with unsupported Go versions, as these contain security vulnerabilities
+which will not be fixed.
 
 ## What the heck is a JWT?
 
 JWT.io has [a great introduction](https://jwt.io/introduction) to JSON Web Tokens.
 
-In short, it's a signed JSON object that does something useful (for example, authentication).  It's commonly used for `Bearer` tokens in Oauth 2.  A token is made of three parts, separated by `.`'s.  The first two parts are JSON objects, that have been [base64url](http://tools.ietf.org/html/rfc4648) encoded.  The last part is the signature, encoded the same way.
+In short, it's a signed JSON object that does something useful (for example, authentication).  It's commonly used for `Bearer` tokens in Oauth 2.  A token is made of three parts, separated by `.`'s.  The first two parts are JSON objects, that have been [base64url](https://datatracker.ietf.org/doc/html/rfc4648) encoded.  The last part is the signature, encoded the same way.
 
 The first part is called the header.  It contains the necessary information for verifying the last part, the signature.  For example, which encryption method was used for signing and what key was used.
 
-The part in the middle is the interesting bit.  It's called the Claims and contains the actual stuff you care about.  Refer to [the RFC](http://self-issued.info/docs/draft-jones-json-web-token.html) for information about reserved keys and the proper way to add your own.
+The part in the middle is the interesting bit.  It's called the Claims and contains the actual stuff you care about.  Refer to [RFC 7519](https://datatracker.ietf.org/doc/html/rfc7519) for information about reserved keys and the proper way to add your own.
 
 ## What's in the box?
 
@@ -27,31 +36,31 @@ This library supports the parsing and verification as well as the generation and
 
 ## Examples
 
-See [the project documentation](https://godoc.org/github.com/dgrijalva/jwt-go) for examples of usage:
+See [the project documentation](https://pkg.go.dev/github.com/golang-jwt/jwt) for examples of usage:
 
-* [Simple example of parsing and validating a token](https://godoc.org/github.com/dgrijalva/jwt-go#example-Parse--Hmac)
+* [Simple example of parsing and validating a token](https://pkg.go.dev/github.com/golang-jwt/jwt#example-Parse-Hmac)
-* [Simple example of building and signing a token](https://godoc.org/github.com/dgrijalva/jwt-go#example-New--Hmac)
+* [Simple example of building and signing a token](https://pkg.go.dev/github.com/golang-jwt/jwt#example-New-Hmac)
-* [Directory of Examples](https://godoc.org/github.com/dgrijalva/jwt-go#pkg-examples)
+* [Directory of Examples](https://pkg.go.dev/github.com/golang-jwt/jwt#pkg-examples)
 
 ## Extensions
 
 This library publishes all the necessary components for adding your own signing methods.  Simply implement the `SigningMethod` interface and register a factory method using `RegisterSigningMethod`.  
 
-Here's an example of an extension that integrates with the Google App Engine signing tools: https://github.com/someone1/gcp-jwt-go
+Here's an example of an extension that integrates with multiple Google Cloud Platform signing tools (AppEngine, IAM API, Cloud KMS): https://github.com/someone1/gcp-jwt-go
 
 ## Compliance
 
-This library was last reviewed to comply with [RTF 7519](http://www.rfc-editor.org/info/rfc7519) dated May 2015 with a few notable differences:
+This library was last reviewed to comply with [RTF 7519](https://datatracker.ietf.org/doc/html/rfc7519) dated May 2015 with a few notable differences:
 
-* In order to protect against accidental use of [Unsecured JWTs](http://self-issued.info/docs/draft-ietf-oauth-json-web-token.html#UnsecuredJWT), tokens using `alg=none` will only be accepted if the constant `jwt.UnsafeAllowNoneSignatureType` is provided as the key.
+* In order to protect against accidental use of [Unsecured JWTs](https://datatracker.ietf.org/doc/html/rfc7519#section-6), tokens using `alg=none` will only be accepted if the constant `jwt.UnsafeAllowNoneSignatureType` is provided as the key.
 
 ## Project Status & Versioning
 
 This library is considered production ready.  Feedback and feature requests are appreciated.  The API should be considered stable.  There should be very few backwards-incompatible changes outside of major version updates (and only with good reason).
 
-This project uses [Semantic Versioning 2.0.0](http://semver.org).  Accepted pull requests will land on `master`.  Periodically, versions will be tagged from `master`.  You can find all the releases on [the project releases page](https://github.com/dgrijalva/jwt-go/releases).
+This project uses [Semantic Versioning 2.0.0](http://semver.org).  Accepted pull requests will land on `main`.  Periodically, versions will be tagged from `main`.  You can find all the releases on [the project releases page](https://github.com/golang-jwt/jwt/releases).
 
-While we try to make it obvious when we make breaking changes, there isn't a great mechanism for pushing announcements out to users.  You may want to use this alternative package include: `gopkg.in/dgrijalva/jwt-go.v3`.  It will do the right thing WRT semantic versioning.
+While we try to make it obvious when we make breaking changes, there isn't a great mechanism for pushing announcements out to users.  You may want to use this alternative package include: `gopkg.in/golang-jwt/jwt.v3`.  It will do the right thing WRT semantic versioning.
 
 **BREAKING CHANGES:*** 
 * Version 3.0.0 includes _a lot_ of changes from the 2.x line, including a few that break the API.  We've tried to break as few things as possible, so there should just be a few type signature changes.  A full list of breaking changes is available in `VERSION_HISTORY.md`.  See `MIGRATION_GUIDE.md` for more information on updating your code.
@@ -79,9 +88,9 @@ Asymmetric signing methods, such as RSA, use different keys for signing and veri
 
 Each signing method expects a different object type for its signing keys. See the package documentation for details. Here are the most common ones:
 
-* The [HMAC signing method](https://godoc.org/github.com/dgrijalva/jwt-go#SigningMethodHMAC) (`HS256`,`HS384`,`HS512`) expect `[]byte` values for signing and validation
+* The [HMAC signing method](https://pkg.go.dev/github.com/golang-jwt/jwt#SigningMethodHMAC) (`HS256`,`HS384`,`HS512`) expect `[]byte` values for signing and validation
-* The [RSA signing method](https://godoc.org/github.com/dgrijalva/jwt-go#SigningMethodRSA) (`RS256`,`RS384`,`RS512`) expect `*rsa.PrivateKey` for signing and `*rsa.PublicKey` for validation
+* The [RSA signing method](https://pkg.go.dev/github.com/golang-jwt/jwt#SigningMethodRSA) (`RS256`,`RS384`,`RS512`) expect `*rsa.PrivateKey` for signing and `*rsa.PublicKey` for validation
-* The [ECDSA signing method](https://godoc.org/github.com/dgrijalva/jwt-go#SigningMethodECDSA) (`ES256`,`ES384`,`ES512`) expect `*ecdsa.PrivateKey` for signing and `*ecdsa.PublicKey` for validation
+* The [ECDSA signing method](https://pkg.go.dev/github.com/golang-jwt/jwt#SigningMethodECDSA) (`ES256`,`ES384`,`ES512`) expect `*ecdsa.PrivateKey` for signing and `*ecdsa.PublicKey` for validation
 
 ### JWT and OAuth
 
@@ -93,8 +102,12 @@ Without going too far down the rabbit hole, here's a description of the interact
 * OAuth defines several options for passing around authentication data. One popular method is called a "bearer token". A bearer token is simply a string that _should_ only be held by an authenticated user. Thus, simply presenting this token proves your identity. You can probably derive from here why a JWT might make a good bearer token.
 * Because bearer tokens are used for authentication, it's important they're kept secret. This is why transactions that use bearer tokens typically happen over SSL.
 
+### Troubleshooting
+
+This library uses descriptive error messages whenever possible. If you are not getting the expected result, have a look at the errors. The most common place people get stuck is providing the correct type of key to the parser. See the above section on signing methods and key types.
+
 ## More
 
-Documentation can be found [on godoc.org](http://godoc.org/github.com/dgrijalva/jwt-go).
+Documentation can be found [on pkg.go.dev](https://pkg.go.dev/github.com/golang-jwt/jwt).
 
 The command line utility included in this project (cmd/jwt) provides a straightforward example of token creation and parsing as well as a useful tool for debugging your own integration. You'll also find several implementation examples in the documentation.

vendor/github.com/golang-jwt/jwt/VERSION_HISTORY.md

@@ -1,5 +1,23 @@
 ## `jwt-go` Version History
 
+
+#### 3.2.2-go1.14
+
+Whilst go1.14 is not officially supported upstream anymore there are a few projects which require go1.14 compilation support. This forked release simply contains a workaround for go1.14.
+
+#### 3.2.2
+
+* Starting from this release, we are adopting the policy to support the most 2 recent versions of Go currently available. By the time of this release, this is Go 1.15 and 1.16 ([#28](https://github.com/golang-jwt/jwt/pull/28)).
+* Fixed a potential issue that could occur when the verification of `exp`, `iat` or `nbf` was not required and contained invalid contents, i.e. non-numeric/date. Thanks for @thaJeztah for making us aware of that and @giorgos-f3 for originally reporting it to the formtech fork ([#40](https://github.com/golang-jwt/jwt/pull/40)).
+* Added support for EdDSA / ED25519 ([#36](https://github.com/golang-jwt/jwt/pull/36)).
+* Optimized allocations ([#33](https://github.com/golang-jwt/jwt/pull/33)).
+
+#### 3.2.1
+
+* **Import Path Change**: See MIGRATION_GUIDE.md for tips on updating your code
+	* Changed the import path from `github.com/dgrijalva/jwt-go` to `github.com/golang-jwt/jwt`
+* Fixed type confusing issue between `string` and `[]string` in `VerifyAudience` ([#12](https://github.com/golang-jwt/jwt/pull/12)). This fixes CVE-2020-26160 
+
 #### 3.2.0
 
 * Added method `ParseUnverified` to allow users to split up the tasks of parsing and validation

vendor/github.com/golang-jwt/jwt/claims.go

@@ -35,18 +35,18 @@ func (c StandardClaims) Valid() error {
 
 	// The claims below are optional, by default, so if they are set to the
 	// default value in Go, let's not fail the verification for them.
-	if c.VerifyExpiresAt(now, false) == false {
+	if !c.VerifyExpiresAt(now, false) {
 		delta := time.Unix(now, 0).Sub(time.Unix(c.ExpiresAt, 0))
 		vErr.Inner = fmt.Errorf("token is expired by %v", delta)
 		vErr.Errors |= ValidationErrorExpired
 	}
 
-	if c.VerifyIssuedAt(now, false) == false {
+	if !c.VerifyIssuedAt(now, false) {
 		vErr.Inner = fmt.Errorf("Token used before issued")
 		vErr.Errors |= ValidationErrorIssuedAt
 	}
 
-	if c.VerifyNotBefore(now, false) == false {
+	if !c.VerifyNotBefore(now, false) {
 		vErr.Inner = fmt.Errorf("token is not valid yet")
 		vErr.Errors |= ValidationErrorNotValidYet
 	}
@@ -61,7 +61,7 @@ func (c StandardClaims) Valid() error {
 // Compares the aud claim against cmp.
 // If required is false, this method will return true if the value matches or is unset
 func (c *StandardClaims) VerifyAudience(cmp string, req bool) bool {
-	return verifyAud(c.Audience, cmp, req)
+	return verifyAud([]string{c.Audience}, cmp, req)
 }
 
 // Compares the exp claim against cmp.
@@ -90,15 +90,27 @@ func (c *StandardClaims) VerifyNotBefore(cmp int64, req bool) bool {
 
 // ----- helpers
 
-func verifyAud(aud string, cmp string, required bool) bool {
+func verifyAud(aud []string, cmp string, required bool) bool {
-	if aud == "" {
+	if len(aud) == 0 {
 		return !required
 	}
-	if subtle.ConstantTimeCompare([]byte(aud), []byte(cmp)) != 0 {
+	// use a var here to keep constant time compare when looping over a number of claims
-		return true
+	result := false
-	} else {
+
-		return false
+	var stringClaims string
+	for _, a := range aud {
+		if subtle.ConstantTimeCompare([]byte(a), []byte(cmp)) != 0 {
+			result = true
 		}
+		stringClaims = stringClaims + a
+	}
+
+	// case where "" is sent in one or many aud claims
+	if len(stringClaims) == 0 {
+		return !required
+	}
+
+	return result
 }
 
 func verifyExp(exp int64, now int64, required bool) bool {

vendor/github.com/golang-jwt/jwt/ecdsa.go

@@ -3,7 +3,6 @@ package jwt
 import (
 	"crypto"
 	"crypto/ecdsa"
-	"crypto/rand"
 	"errors"
 	"math/big"
 )
@@ -88,61 +87,9 @@ func (m *SigningMethodECDSA) Verify(signingString, signature string, key interfa
 	hasher.Write([]byte(signingString))
 
 	// Verify the signature
-	if verifystatus := ecdsa.Verify(ecdsaKey, hasher.Sum(nil), r, s); verifystatus == true {
+	if verifystatus := ecdsa.Verify(ecdsaKey, hasher.Sum(nil), r, s); verifystatus {
 		return nil
-	} else {
+	}
+
 	return ErrECDSAVerification
 }
-}
-
-// Implements the Sign method from SigningMethod
-// For this signing method, key must be an ecdsa.PrivateKey struct
-func (m *SigningMethodECDSA) Sign(signingString string, key interface{}) (string, error) {
-	// Get the key
-	var ecdsaKey *ecdsa.PrivateKey
-	switch k := key.(type) {
-	case *ecdsa.PrivateKey:
-		ecdsaKey = k
-	default:
-		return "", ErrInvalidKeyType
-	}
-
-	// Create the hasher
-	if !m.Hash.Available() {
-		return "", ErrHashUnavailable
-	}
-
-	hasher := m.Hash.New()
-	hasher.Write([]byte(signingString))
-
-	// Sign the string and return r, s
-	if r, s, err := ecdsa.Sign(rand.Reader, ecdsaKey, hasher.Sum(nil)); err == nil {
-		curveBits := ecdsaKey.Curve.Params().BitSize
-
-		if m.CurveBits != curveBits {
-			return "", ErrInvalidKey
-		}
-
-		keyBytes := curveBits / 8
-		if curveBits%8 > 0 {
-			keyBytes += 1
-		}
-
-		// We serialize the outpus (r and s) into big-endian byte arrays and pad
-		// them with zeros on the left to make sure the sizes work out. Both arrays
-		// must be keyBytes long, and the output must be 2*keyBytes long.
-		rBytes := r.Bytes()
-		rBytesPadded := make([]byte, keyBytes)
-		copy(rBytesPadded[keyBytes-len(rBytes):], rBytes)
-
-		sBytes := s.Bytes()
-		sBytesPadded := make([]byte, keyBytes)
-		copy(sBytesPadded[keyBytes-len(sBytes):], sBytes)
-
-		out := append(rBytesPadded, sBytesPadded...)
-
-		return EncodeSegment(out), nil
-	} else {
-		return "", err
-	}
-}

vendor/github.com/golang-jwt/jwt/ecdsa_go1.14.go

@@ -0,0 +1,99 @@
+//+build !go1.15
+
+package jwt
+
+import (
+	"crypto/ecdsa"
+	"crypto/rand"
+	"math/big"
+	"math/bits"
+)
+
+// Implements the Sign method from SigningMethod
+// For this signing method, key must be an ecdsa.PrivateKey struct
+func (m *SigningMethodECDSA) Sign(signingString string, key interface{}) (string, error) {
+	// Get the key
+	var ecdsaKey *ecdsa.PrivateKey
+	switch k := key.(type) {
+	case *ecdsa.PrivateKey:
+		ecdsaKey = k
+	default:
+		return "", ErrInvalidKeyType
+	}
+
+	// Create the hasher
+	if !m.Hash.Available() {
+		return "", ErrHashUnavailable
+	}
+
+	hasher := m.Hash.New()
+	hasher.Write([]byte(signingString))
+
+	// Sign the string and return r, s
+	if r, s, err := ecdsa.Sign(rand.Reader, ecdsaKey, hasher.Sum(nil)); err == nil {
+		curveBits := ecdsaKey.Curve.Params().BitSize
+
+		if m.CurveBits != curveBits {
+			return "", ErrInvalidKey
+		}
+
+		keyBytes := curveBits / 8
+		if curveBits%8 > 0 {
+			keyBytes += 1
+		}
+
+		// We serialize the outputs (r and s) into big-endian byte arrays
+		// padded with zeros on the left to make sure the sizes work out.
+		// Output must be 2*keyBytes long.
+		out := make([]byte, 2*keyBytes)
+		fillBytesInt(r, out[0:keyBytes]) // r is assigned to the first half of output.
+		fillBytesInt(s, out[keyBytes:])  // s is assigned to the second half of output.
+
+		return EncodeSegment(out), nil
+	} else {
+		return "", err
+	}
+}
+
+func fillBytesInt(x *big.Int, buf []byte) []byte {
+	// Clear whole buffer. (This gets optimized into a memclr.)
+	for i := range buf {
+		buf[i] = 0
+	}
+
+	// This code is deeply inspired by go's own implementation but rewritten.
+
+	// Although this function is called bits it returns words
+	words := x.Bits()
+
+	// Words are uints as per the definition of bits.Word and thus there are usually (64) /8 bytes per word
+	bytesPerWord := bits.UintSize / 8
+
+	// If our buffer is longer than the expected number of words start mid-way
+	pos := len(buf) - len(words)*bytesPerWord
+
+	// Now iterate across the words (backwards)
+	for i := range words {
+		// Grab the last word (Which is the biggest number)
+		word := words[len(words)-1-i]
+
+		// Now for each byte in the word
+		// [abcd...] we want buf[0] = a, buf[1] = b ...
+
+		for j := bytesPerWord; j > 0; j-- {
+			d := byte(word)
+			// if our position is less than 0 then panic
+			if pos+j-1 >= 0 {
+				// set the value of the byte to the byte
+				buf[pos+j-1] = d
+			} else if d != 0 {
+				panic("math/big: buffer too small to fit value") // have to use the same panic string for complete compatibility
+			}
+			// shift the word 8 bits and reloop.
+			word >>= 8
+		}
+		pos += bytesPerWord
+	}
+
+	return buf
+}

vendor/github.com/golang-jwt/jwt/ecdsa_go1.15.go

@@ -0,0 +1,54 @@
+//+build go1.15
+
+package jwt
+
+import (
+	"crypto/ecdsa"
+	"crypto/rand"
+)
+
+// Implements the Sign method from SigningMethod
+// For this signing method, key must be an ecdsa.PrivateKey struct
+func (m *SigningMethodECDSA) Sign(signingString string, key interface{}) (string, error) {
+	// Get the key
+	var ecdsaKey *ecdsa.PrivateKey
+	switch k := key.(type) {
+	case *ecdsa.PrivateKey:
+		ecdsaKey = k
+	default:
+		return "", ErrInvalidKeyType
+	}
+
+	// Create the hasher
+	if !m.Hash.Available() {
+		return "", ErrHashUnavailable
+	}
+
+	hasher := m.Hash.New()
+	hasher.Write([]byte(signingString))
+
+	// Sign the string and return r, s
+	if r, s, err := ecdsa.Sign(rand.Reader, ecdsaKey, hasher.Sum(nil)); err == nil {
+		curveBits := ecdsaKey.Curve.Params().BitSize
+
+		if m.CurveBits != curveBits {
+			return "", ErrInvalidKey
+		}
+
+		keyBytes := curveBits / 8
+		if curveBits%8 > 0 {
+			keyBytes += 1
+		}
+
+		// We serialize the outputs (r and s) into big-endian byte arrays
+		// padded with zeros on the left to make sure the sizes work out.
+		// Output must be 2*keyBytes long.
+		out := make([]byte, 2*keyBytes)
+		r.FillBytes(out[0:keyBytes]) // r is assigned to the first half of output.
+		s.FillBytes(out[keyBytes:])  // s is assigned to the second half of output.
+
+		return EncodeSegment(out), nil
+	} else {
+		return "", err
+	}
+}

vendor/github.com/golang-jwt/jwt/ecdsa_utils.go

@@ -25,8 +25,10 @@ func ParseECPrivateKeyFromPEM(key []byte) (*ecdsa.PrivateKey, error) {
 	// Parse the key
 	var parsedKey interface{}
 	if parsedKey, err = x509.ParseECPrivateKey(block.Bytes); err != nil {
+		if parsedKey, err = x509.ParsePKCS8PrivateKey(block.Bytes); err != nil {
 			return nil, err
 		}
+	}
 
 	var pkey *ecdsa.PrivateKey
 	var ok bool

vendor/github.com/golang-jwt/jwt/ed25519.go

@@ -0,0 +1,81 @@
+package jwt
+
+import (
+	"errors"
+
+	"crypto/ed25519"
+)
+
+var (
+	ErrEd25519Verification = errors.New("ed25519: verification error")
+)
+
+// Implements the EdDSA family
+// Expects ed25519.PrivateKey for signing and ed25519.PublicKey for verification
+type SigningMethodEd25519 struct{}
+
+// Specific instance for EdDSA
+var (
+	SigningMethodEdDSA *SigningMethodEd25519
+)
+
+func init() {
+	SigningMethodEdDSA = &SigningMethodEd25519{}
+	RegisterSigningMethod(SigningMethodEdDSA.Alg(), func() SigningMethod {
+		return SigningMethodEdDSA
+	})
+}
+
+func (m *SigningMethodEd25519) Alg() string {
+	return "EdDSA"
+}
+
+// Implements the Verify method from SigningMethod
+// For this verify method, key must be an ed25519.PublicKey
+func (m *SigningMethodEd25519) Verify(signingString, signature string, key interface{}) error {
+	var err error
+	var ed25519Key ed25519.PublicKey
+	var ok bool
+
+	if ed25519Key, ok = key.(ed25519.PublicKey); !ok {
+		return ErrInvalidKeyType
+	}
+
+	if len(ed25519Key) != ed25519.PublicKeySize {
+		return ErrInvalidKey
+	}
+
+	// Decode the signature
+	var sig []byte
+	if sig, err = DecodeSegment(signature); err != nil {
+		return err
+	}
+
+	// Verify the signature
+	if !ed25519.Verify(ed25519Key, []byte(signingString), sig) {
+		return ErrEd25519Verification
+	}
+
+	return nil
+}
+
+// Implements the Sign method from SigningMethod
+// For this signing method, key must be an ed25519.PrivateKey
+func (m *SigningMethodEd25519) Sign(signingString string, key interface{}) (string, error) {
+	var ed25519Key ed25519.PrivateKey
+	var ok bool
+
+	if ed25519Key, ok = key.(ed25519.PrivateKey); !ok {
+		return "", ErrInvalidKeyType
+	}
+
+	// ed25519.Sign panics if private key not equal to ed25519.PrivateKeySize
+	// this allows to avoid recover usage
+	if len(ed25519Key) != ed25519.PrivateKeySize {
+		return "", ErrInvalidKey
+	}
+
+	// Sign the string and return the encoded result
+	sig := ed25519.Sign(ed25519Key, []byte(signingString))
+	return EncodeSegment(sig), nil
+}

vendor/github.com/golang-jwt/jwt/ed25519_utils.go

@@ -0,0 +1,64 @@
+package jwt
+
+import (
+	"crypto"
+	"crypto/ed25519"
+	"crypto/x509"
+	"encoding/pem"
+	"errors"
+)
+
+var (
+	ErrNotEdPrivateKey = errors.New("Key is not a valid Ed25519 private key")
+	ErrNotEdPublicKey  = errors.New("Key is not a valid Ed25519 public key")
+)
+
+// Parse PEM-encoded Edwards curve private key
+func ParseEdPrivateKeyFromPEM(key []byte) (crypto.PrivateKey, error) {
+	var err error
+
+	// Parse PEM block
+	var block *pem.Block
+	if block, _ = pem.Decode(key); block == nil {
+		return nil, ErrKeyMustBePEMEncoded
+	}
+
+	// Parse the key
+	var parsedKey interface{}
+	if parsedKey, err = x509.ParsePKCS8PrivateKey(block.Bytes); err != nil {
+		return nil, err
+	}
+
+	var pkey ed25519.PrivateKey
+	var ok bool
+	if pkey, ok = parsedKey.(ed25519.PrivateKey); !ok {
+		return nil, ErrNotEdPrivateKey
+	}
+
+	return pkey, nil
+}
+
+// Parse PEM-encoded Edwards curve public key
+func ParseEdPublicKeyFromPEM(key []byte) (crypto.PublicKey, error) {
+	var err error
+
+	// Parse PEM block
+	var block *pem.Block
+	if block, _ = pem.Decode(key); block == nil {
+		return nil, ErrKeyMustBePEMEncoded
+	}
+
+	// Parse the key
+	var parsedKey interface{}
+	if parsedKey, err = x509.ParsePKIXPublicKey(block.Bytes); err != nil {
+		return nil, err
+	}
+
+	var pkey ed25519.PublicKey
+	var ok bool
+	if pkey, ok = parsedKey.(ed25519.PublicKey); !ok {
+		return nil, ErrNotEdPublicKey
+	}
+
+	return pkey, nil
+}

vendor/github.com/golang-jwt/jwt/map_claims.go

@@ -10,37 +10,59 @@ import (
 // This is the default claims type if you don't supply one
 type MapClaims map[string]interface{}
 
-// Compares the aud claim against cmp.
+// VerifyAudience Compares the aud claim against cmp.
 // If required is false, this method will return true if the value matches or is unset
 func (m MapClaims) VerifyAudience(cmp string, req bool) bool {
-	aud, _ := m["aud"].(string)
+	var aud []string
+	switch v := m["aud"].(type) {
+	case string:
+		aud = append(aud, v)
+	case []string:
+		aud = v
+	case []interface{}:
+		for _, a := range v {
+			vs, ok := a.(string)
+			if !ok {
+				return false
+			}
+			aud = append(aud, vs)
+		}
+	}
 	return verifyAud(aud, cmp, req)
 }
 
 // Compares the exp claim against cmp.
 // If required is false, this method will return true if the value matches or is unset
 func (m MapClaims) VerifyExpiresAt(cmp int64, req bool) bool {
-	switch exp := m["exp"].(type) {
+	exp, ok := m["exp"]
+	if !ok {
+		return !req
+	}
+	switch expType := exp.(type) {
 	case float64:
-		return verifyExp(int64(exp), cmp, req)
+		return verifyExp(int64(expType), cmp, req)
 	case json.Number:
-		v, _ := exp.Int64()
+		v, _ := expType.Int64()
 		return verifyExp(v, cmp, req)
 	}
-	return req == false
+	return false
 }
 
 // Compares the iat claim against cmp.
 // If required is false, this method will return true if the value matches or is unset
 func (m MapClaims) VerifyIssuedAt(cmp int64, req bool) bool {
-	switch iat := m["iat"].(type) {
+	iat, ok := m["iat"]
+	if !ok {
+		return !req
+	}
+	switch iatType := iat.(type) {
 	case float64:
-		return verifyIat(int64(iat), cmp, req)
+		return verifyIat(int64(iatType), cmp, req)
 	case json.Number:
-		v, _ := iat.Int64()
+		v, _ := iatType.Int64()
 		return verifyIat(v, cmp, req)
 	}
-	return req == false
+	return false
 }
 
 // Compares the iss claim against cmp.
@@ -53,14 +75,18 @@ func (m MapClaims) VerifyIssuer(cmp string, req bool) bool {
 // Compares the nbf claim against cmp.
 // If required is false, this method will return true if the value matches or is unset
 func (m MapClaims) VerifyNotBefore(cmp int64, req bool) bool {
-	switch nbf := m["nbf"].(type) {
+	nbf, ok := m["nbf"]
+	if !ok {
+		return !req
+	}
+	switch nbfType := nbf.(type) {
 	case float64:
-		return verifyNbf(int64(nbf), cmp, req)
+		return verifyNbf(int64(nbfType), cmp, req)
 	case json.Number:
-		v, _ := nbf.Int64()
+		v, _ := nbfType.Int64()
 		return verifyNbf(v, cmp, req)
 	}
-	return req == false
+	return false
 }
 
 // Validates time based claims "exp, iat, nbf".
@@ -71,17 +97,17 @@ func (m MapClaims) Valid() error {
 	vErr := new(ValidationError)
 	now := TimeFunc().Unix()
 
-	if m.VerifyExpiresAt(now, false) == false {
+	if !m.VerifyExpiresAt(now, false) {
 		vErr.Inner = errors.New("Token is expired")
 		vErr.Errors |= ValidationErrorExpired
 	}
 
-	if m.VerifyIssuedAt(now, false) == false {
+	if !m.VerifyIssuedAt(now, false) {
 		vErr.Inner = errors.New("Token used before issued")
 		vErr.Errors |= ValidationErrorIssuedAt
 	}
 
-	if m.VerifyNotBefore(now, false) == false {
+	if !m.VerifyNotBefore(now, false) {
 		vErr.Inner = errors.New("Token is not valid yet")
 		vErr.Errors |= ValidationErrorNotValidYet
 	}

vendor/github.com/golang-jwt/jwt/rsa_pss.go

@@ -12,9 +12,14 @@ import (
 type SigningMethodRSAPSS struct {
 	*SigningMethodRSA
 	Options *rsa.PSSOptions
+	// VerifyOptions is optional. If set overrides Options for rsa.VerifyPPS.
+	// Used to accept tokens signed with rsa.PSSSaltLengthAuto, what doesn't follow
+	// https://tools.ietf.org/html/rfc7518#section-3.5 but was used previously.
+	// See https://github.com/dgrijalva/jwt-go/issues/285#issuecomment-437451244 for details.
+	VerifyOptions *rsa.PSSOptions
 }
 
-// Specific instances for RS/PS and company
+// Specific instances for RS/PS and company.
 var (
 	SigningMethodPS256 *SigningMethodRSAPSS
 	SigningMethodPS384 *SigningMethodRSAPSS
@@ -24,13 +29,15 @@ var (
 func init() {
 	// PS256
 	SigningMethodPS256 = &SigningMethodRSAPSS{
-		&SigningMethodRSA{
+		SigningMethodRSA: &SigningMethodRSA{
 			Name: "PS256",
 			Hash: crypto.SHA256,
 		},
-		&rsa.PSSOptions{
+		Options: &rsa.PSSOptions{
+			SaltLength: rsa.PSSSaltLengthEqualsHash,
+		},
+		VerifyOptions: &rsa.PSSOptions{
 			SaltLength: rsa.PSSSaltLengthAuto,
-			Hash:       crypto.SHA256,
 		},
 	}
 	RegisterSigningMethod(SigningMethodPS256.Alg(), func() SigningMethod {
@@ -39,13 +46,15 @@ func init() {
 
 	// PS384
 	SigningMethodPS384 = &SigningMethodRSAPSS{
-		&SigningMethodRSA{
+		SigningMethodRSA: &SigningMethodRSA{
 			Name: "PS384",
 			Hash: crypto.SHA384,
 		},
-		&rsa.PSSOptions{
+		Options: &rsa.PSSOptions{
+			SaltLength: rsa.PSSSaltLengthEqualsHash,
+		},
+		VerifyOptions: &rsa.PSSOptions{
 			SaltLength: rsa.PSSSaltLengthAuto,
-			Hash:       crypto.SHA384,
 		},
 	}
 	RegisterSigningMethod(SigningMethodPS384.Alg(), func() SigningMethod {
@@ -54,13 +63,15 @@ func init() {
 
 	// PS512
 	SigningMethodPS512 = &SigningMethodRSAPSS{
-		&SigningMethodRSA{
+		SigningMethodRSA: &SigningMethodRSA{
 			Name: "PS512",
 			Hash: crypto.SHA512,
 		},
-		&rsa.PSSOptions{
+		Options: &rsa.PSSOptions{
+			SaltLength: rsa.PSSSaltLengthEqualsHash,
+		},
+		VerifyOptions: &rsa.PSSOptions{
 			SaltLength: rsa.PSSSaltLengthAuto,
-			Hash:       crypto.SHA512,
 		},
 	}
 	RegisterSigningMethod(SigningMethodPS512.Alg(), func() SigningMethod {
@@ -94,7 +105,12 @@ func (m *SigningMethodRSAPSS) Verify(signingString, signature string, key interf
 	hasher := m.Hash.New()
 	hasher.Write([]byte(signingString))
 
-	return rsa.VerifyPSS(rsaKey, m.Hash, hasher.Sum(nil), sig, m.Options)
+	opts := m.Options
+	if m.VerifyOptions != nil {
+		opts = m.VerifyOptions
+	}
+
+	return rsa.VerifyPSS(rsaKey, m.Hash, hasher.Sum(nil), sig, opts)
 }
 
 // Implements the Sign method from SigningMethod

vendor/github.com/golang-jwt/jwt/rsa_utils.go

@@ -8,7 +8,7 @@ import (
 )
 
 var (
-	ErrKeyMustBePEMEncoded = errors.New("Invalid Key: Key must be PEM encoded PKCS1 or PKCS8 private key")
+	ErrKeyMustBePEMEncoded = errors.New("Invalid Key: Key must be a PEM encoded PKCS1 or PKCS8 key")
 	ErrNotRSAPrivateKey    = errors.New("Key is not a valid RSA private key")
 	ErrNotRSAPublicKey     = errors.New("Key is not a valid RSA public key")
 )

vendor/github.com/golang-jwt/jwt/token.go

@@ -65,7 +65,7 @@ func (t *Token) SignedString(key interface{}) (string, error) {
 func (t *Token) SigningString() (string, error) {
 	var err error
 	parts := make([]string, 2)
-	for i, _ := range parts {
+	for i := range parts {
 		var jsonValue []byte
 		if i == 0 {
 			if jsonValue, err = json.Marshal(t.Header); err != nil {
@@ -95,14 +95,10 @@ func ParseWithClaims(tokenString string, claims Claims, keyFunc Keyfunc) (*Token
 
 // Encode JWT specific base64url encoding with padding stripped
 func EncodeSegment(seg []byte) string {
-	return strings.TrimRight(base64.URLEncoding.EncodeToString(seg), "=")
+	return base64.RawURLEncoding.EncodeToString(seg)
 }
 
 // Decode JWT specific base64url encoding with padding stripped
 func DecodeSegment(seg string) ([]byte, error) {
-	if l := len(seg) % 4; l > 0 {
+	return base64.RawURLEncoding.DecodeString(seg)
-		seg += strings.Repeat("=", 4-l)
-	}
-
-	return base64.URLEncoding.DecodeString(seg)
 }

vendor/github.com/markbates/goth/go.mod

@@ -5,7 +5,7 @@ go 1.15
 require (
 	cloud.google.com/go v0.67.0 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/dgrijalva/jwt-go v3.2.0+incompatible
+	github.com/golang-jwt/jwt v3.2.1+incompatible
 	github.com/gorilla/mux v1.6.2
 	github.com/gorilla/pat v0.0.0-20180118222023-199c85a7f6d1
 	github.com/gorilla/sessions v1.1.1
@@ -14,7 +14,6 @@ require (
 	github.com/markbates/going v1.0.0
 	github.com/mrjones/oauth v0.0.0-20180629183705-f4e24b6d100c
 	github.com/pkg/errors v0.9.1 // indirect
-	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/stretchr/testify v1.4.0
 	golang.org/x/net v0.0.0-20200930145003-4acb6c075d10 // indirect
 	golang.org/x/oauth2 v0.0.0-20200902213428-5d25da1a8d43

vendor/github.com/markbates/goth/go.sum

@@ -1,6 +1,4 @@
 cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
-cloud.google.com/go v0.30.0 h1:xKvyLgk56d0nksWq49J0UyGEeUIicTl4+UBiX1NPX9g=
-cloud.google.com/go v0.30.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
 cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
 cloud.google.com/go v0.38.0/go.mod h1:990N+gfupTy94rShfmMCWGDn0LpTmnzTp2qbd1dvSRU=
 cloud.google.com/go v0.44.1/go.mod h1:iSa0KzasP4Uvy3f1mN/7PiObzGgflwredwwASm/v6AU=
@@ -14,8 +12,8 @@ cloud.google.com/go v0.54.0/go.mod h1:1rq2OEkV3YMf6n/9ZvGWI3GWw0VoqH/1x2nd8Is/bP
 cloud.google.com/go v0.56.0/go.mod h1:jr7tqZxxKOVYizybht9+26Z/gUq7tiRzu+ACVAMbKVk=
 cloud.google.com/go v0.57.0/go.mod h1:oXiQ6Rzq3RAkkY7N6t3TcE6jE+CIBBbA36lwQ1JyzZs=
 cloud.google.com/go v0.62.0/go.mod h1:jmCYTdRCQuc1PHIIJ/maLInMho30T/Y0M4hTdTShOYc=
-cloud.google.com/go v0.63.0/go.mod h1:GmezbQc7T2snqkEXWfZ0sy0VfkB/ivI2DdtJL2DEmlg=
 cloud.google.com/go v0.65.0/go.mod h1:O5N8zS7uWy9vkA9vayVHs65eM1ubvY4h553ofrNHObY=
+cloud.google.com/go v0.67.0 h1:YIkzmqUfVGiGPpT98L8sVvUIkDno6UlrDxw4NR6z5ak=
 cloud.google.com/go v0.67.0/go.mod h1:YNan/mUhNZFrYUor0vqrsQ0Ffl7Xtm/ACOy/vsTS858=
 cloud.google.com/go/bigquery v1.0.1/go.mod h1:i/xbL2UlR5RvWAURpBYZTtm/cXjCha9lbfbpx4poX+o=
 cloud.google.com/go/bigquery v1.3.0/go.mod h1:PjpwJnslEMmckchkHFfq+HTD2DmtT67aNFKH1/VBDHE=
@@ -43,12 +41,9 @@ github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5P
 github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
 github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
 github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc=
-github.com/damonkeys/goth v1.64.2 h1:I2cB72NAa1tJBI1TcLYn7H6hBeHpwm5y8Ew+VeSZXPg=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/dgrijalva/jwt-go v3.2.0+incompatible h1:7qlOGliEKZXTDg6OTjfoBKDXWrumCAMpl/TFQ4/5kLM=
-github.com/dgrijalva/jwt-go v3.2.0+incompatible/go.mod h1:E3ru+11k8xSBh+hMPgOLZmtrrCbhqsmaPHjLKYnJCaQ=
 github.com/envoyproxy/go-control-plane v0.9.0/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
 github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
 github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1mIlRU8Am5FuJP05cCM98=
@@ -56,6 +51,8 @@ github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7
 github.com/go-gl/glfw v0.0.0-20190409004039-e6da0acd62b1/go.mod h1:vR7hzQXu2zJy9AVAgeJqvqgH9Q5CA+iKCZ2gyEVpxRU=
 github.com/go-gl/glfw/v3.3/glfw v0.0.0-20191125211704-12ad95a8df72/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
 github.com/go-gl/glfw/v3.3/glfw v0.0.0-20200222043503-6f7a984d4dc4/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
+github.com/golang-jwt/jwt v3.2.1+incompatible h1:73Z+4BJcrTC+KczS6WvTPvRGOp1WmfEP4Q1lOd9Z/+c=
+github.com/golang-jwt/jwt v3.2.1+incompatible/go.mod h1:8pz2t5EyA70fFQQSrl6XZXzqecmYZeUEB8OUGHkxJ+I=
 github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
 github.com/golang/groupcache v0.0.0-20190702054246-869f871628b6/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
 github.com/golang/groupcache v0.0.0-20191227052852-215e87163ea7/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
@@ -67,7 +64,6 @@ github.com/golang/mock v1.4.0/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt
 github.com/golang/mock v1.4.1/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt3cw=
 github.com/golang/mock v1.4.3/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt3cw=
 github.com/golang/mock v1.4.4/go.mod h1:l3mdAwkq5BuhzHwde/uurv3sEJeZMXNpwsxVWU71h+4=
-github.com/golang/protobuf v1.2.0 h1:P3YflyNX/ehuJFLhxviNdFxQPkGK5cDcApsge1SqnvM=
 github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
 github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
 github.com/golang/protobuf v1.3.2/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
@@ -133,8 +129,6 @@ github.com/lestrrat-go/jwx v0.9.0 h1:Fnd0EWzTm0kFrBPzE/PEPp9nzllES5buMkksPMjEKpM
 github.com/lestrrat-go/jwx v0.9.0/go.mod h1:iEoxlYfZjvoGpuWwxUz+eR5e6KTJGsaRcy/YNA/UnBk=
 github.com/markbates/going v1.0.0 h1:DQw0ZP7NbNlFGcKbcE/IVSOAFzScxRtLpd0rLMzLhq0=
 github.com/markbates/going v1.0.0/go.mod h1:I6mnB4BPnEeqo85ynXIx1ZFLLbtiLHNXVgWeFO9OGOA=
-github.com/markbates/goth v1.65.0 h1:IbXpMneUhqbxgJ8JP1Ghl8ghlAaVX66jWDAapU1KxqU=
-github.com/markbates/goth v1.65.0/go.mod h1:65frybxoeSCfORin51KOKqAKbIh7wREIDvdCkdWj//4=
 github.com/mrjones/oauth v0.0.0-20180629183705-f4e24b6d100c h1:3wkDRdxK92dF+c1ke2dtj7ZzemFWBHB9plnJOtlwdFA=
 github.com/mrjones/oauth v0.0.0-20180629183705-f4e24b6d100c/go.mod h1:skjdDftzkFALcuGzYSklqYd8gvat6F1gZJ4YPVbkZpM=
 github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
@@ -143,10 +137,8 @@ github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZb
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
 github.com/rogpeppe/go-internal v1.3.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFRclV5y23lUDJ4=
-github.com/stretchr/objx v0.1.0 h1:4G4v2dO3VZwixGIRoQ5Lfboy6nUhCyYzaqnIAPPhYs4=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/testify v1.2.2 h1:bSDNvY7ZPG5RlJ8otE/7V6gMiyenm9RtJ7IUVIAoJ1w=
+github.com/stretchr/testify v1.4.0 h1:2E4SXV/wtOkTonXsotYi4li6zVWxYlZuYNCXe9XRJyk=
-github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
 github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
 github.com/yuin/goldmark v1.1.25/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
@@ -192,7 +184,6 @@ golang.org/x/mod v0.1.1-0.20191105210325-c90efee705ee/go.mod h1:QqPTAvyqsEbceGzB
 golang.org/x/mod v0.1.1-0.20191107180719-034126e5016b/go.mod h1:QqPTAvyqsEbceGzBzNggFXnrqF1CaUcvgkdR5Ot7KZg=
 golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
-golang.org/x/net v0.0.0-20180724234803-3673e40ba225 h1:kNX+jCowfMYzvlSvJu5pQWEmyWFrBXJ3PBy10xKMXK8=
 golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20190108225652-1e06a53dbb7e/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
@@ -218,13 +209,10 @@ golang.org/x/net v0.0.0-20200513185701-a91f0712d120/go.mod h1:qpuaurCH72eLCgpAm/
 golang.org/x/net v0.0.0-20200520182314-0ba52f642ac2/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
 golang.org/x/net v0.0.0-20200625001655-4c5254603344/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
 golang.org/x/net v0.0.0-20200707034311-ab3426394381/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
-golang.org/x/net v0.0.0-20200813134508-3edf25e44fcc/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
 golang.org/x/net v0.0.0-20200822124328-c89045814202/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
 golang.org/x/net v0.0.0-20200927032502-5d4f70055728/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
 golang.org/x/net v0.0.0-20200930145003-4acb6c075d10 h1:YfxMZzv3PjGonQYNUaeU2+DhAdqOxerQ30JFB6WgAXo=
 golang.org/x/net v0.0.0-20200930145003-4acb6c075d10/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
-golang.org/x/oauth2 v0.0.0-20180620175406-ef147856a6dd h1:QQhib242ErYDSMitlBm8V7wYCm/1a25hV8qMadIKLPA=
-golang.org/x/oauth2 v0.0.0-20180620175406-ef147856a6dd/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
@@ -232,7 +220,6 @@ golang.org/x/oauth2 v0.0.0-20191202225959-858c2ad4c8b6/go.mod h1:gOpvHmFTYa4Iltr
 golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20200902213428-5d25da1a8d43 h1:ld7aEMNHoBnnDAX15v1T6z31v8HwR2A9FYOuAhWqkwc=
 golang.org/x/oauth2 v0.0.0-20200902213428-5d25da1a8d43/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A=
-golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f h1:wMNYb4v58l5UBM7MYRLPG6ZhfOqbKu7X5eyFl8ZhKvA=
 golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
@@ -314,7 +301,6 @@ golang.org/x/tools v0.0.0-20200515010526-7d3b6ebf133d/go.mod h1:EkVYQZoAsY45+roY
 golang.org/x/tools v0.0.0-20200618134242-20370b0cb4b2/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
 golang.org/x/tools v0.0.0-20200729194436-6467de6f59a7/go.mod h1:njjCfa9FT2d7l9Bc6FUM5FLjQPp3cFF28FI3qnDFljA=
 golang.org/x/tools v0.0.0-20200804011535-6c149bb5ef0d/go.mod h1:njjCfa9FT2d7l9Bc6FUM5FLjQPp3cFF28FI3qnDFljA=
-golang.org/x/tools v0.0.0-20200806022845-90696ccdc692/go.mod h1:njjCfa9FT2d7l9Bc6FUM5FLjQPp3cFF28FI3qnDFljA=
 golang.org/x/tools v0.0.0-20200825202427-b303f430e36d/go.mod h1:njjCfa9FT2d7l9Bc6FUM5FLjQPp3cFF28FI3qnDFljA=
 golang.org/x/tools v0.0.0-20200904185747-39188db58858/go.mod h1:Cj7w3i3Rnn0Xh82ur9kSqwfTHTeVxaDqrfMjpcNT6bE=
 golang.org/x/tools v0.0.0-20200929161345-d7fc70abf50f/go.mod h1:z6u4i615ZeAfBE4XtMziQW1fSVJXACjjbWkB/mvPzlU=
@@ -375,7 +361,6 @@ google.golang.org/genproto v0.0.0-20200526211855-cb27e3aa2013/go.mod h1:NbSheEEY
 google.golang.org/genproto v0.0.0-20200618031413-b414f8b61790/go.mod h1:jDfRM7FcilCzHH/e9qn6dsT145K34l5v+OpcnNgKAAA=
 google.golang.org/genproto v0.0.0-20200729003335-053ba62fc06f/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
 google.golang.org/genproto v0.0.0-20200804131852-c06518451d9c/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
-google.golang.org/genproto v0.0.0-20200806141610-86f49bd18e98/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
 google.golang.org/genproto v0.0.0-20200825200019-8632dd797987/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
 google.golang.org/genproto v0.0.0-20200904004341-0bd0a958aa1d/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
 google.golang.org/genproto v0.0.0-20200929141702-51c3e5b607fe/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=

vendor/github.com/markbates/goth/providers/openidConnect/openidConnect.go

@@ -8,6 +8,7 @@ import (
 	"fmt"
 	"io/ioutil"
 	"net/http"
+	"net/url"
 	"strings"
 	"time"
 
@@ -82,6 +83,22 @@ type OpenIDConfig struct {
 	Issuer             string `json:"issuer"`
 }
 
+type RefreshTokenResponse struct {
+	AccessToken string `json:"access_token"`
+
+	// The OpenID spec defines the ID token as an optional response field in the
+	// refresh token flow. As a result, a new ID token may not be returned in a successful
+	// response.
+	// See more: https://openid.net/specs/openid-connect-core-1_0.html#RefreshingAccessToken
+	IdToken string `json:"id_token, omitempty"`
+
+	// The OAuth spec defines the refresh token as an optional response field in the
+	// refresh token flow. As a result, a new refresh token may not be returned in a successful
+	// response.
+	//See more: https://www.oauth.com/oauth2-servers/making-authenticated-requests/refreshing-an-access-token/
+	RefreshToken string `json:"refresh_token,omitempty"`
+}
+
 // New creates a new OpenID Connect provider, and sets up important connection details.
 // You should always call `openidConnect.New` to get a new Provider. Never try to create
 // one manually.
@@ -202,6 +219,49 @@ func (p *Provider) RefreshToken(refreshToken string) (*oauth2.Token, error) {
 	return newToken, err
 }
 
+// The ID token is a fundamental part of the OpenID connect refresh token flow but is not part of the OAuth flow.
+// The existing RefreshToken function leverages the OAuth library's refresh token mechanism, ignoring the refreshed
+// ID token. As a result, a new function needs to be exposed (rather than changing the existing function, for backwards
+// compatibility purposes) that also returns the id_token in the OpenID refresh token flow API response
+// Learn more about ID tokens: https://openid.net/specs/openid-connect-core-1_0.html#IDToken
+func (p *Provider) RefreshTokenWithIDToken(refreshToken string) (*RefreshTokenResponse, error) {
+	urlValues := url.Values{
+		"grant_type":    {"refresh_token"},
+		"refresh_token": {refreshToken},
+		"client_id":     {p.ClientKey},
+		"client_secret": {p.Secret},
+	}
+	req, err := http.NewRequest("POST", p.OpenIDConfig.TokenEndpoint, strings.NewReader(urlValues.Encode()))
+	if err != nil {
+		return nil, err
+	}
+
+	req.Header.Set("Content-Type", "application/x-www-form-urlencoded")
+
+	resp, err := p.Client().Do(req)
+	if err != nil {
+		return nil, err
+	}
+	if resp.StatusCode != http.StatusOK {
+		return nil, fmt.Errorf("Non-200 response from RefreshToken: %d, WWW-Authenticate=%s", resp.StatusCode, resp.Header.Get("WWW-Authenticate"))
+	}
+
+	body, err := ioutil.ReadAll(resp.Body)
+	if err != nil {
+		return nil, err
+	}
+	resp.Body.Close()
+
+	refreshTokenResponse := &RefreshTokenResponse{}
+
+	err = json.Unmarshal(body, refreshTokenResponse)
+	if err != nil {
+		return nil, err
+	}
+
+	return refreshTokenResponse, nil
+}
+
 // validate according to standard, returns expiry
 // http://openid.net/specs/openid-connect-core-1_0.html#IDTokenValidation
 func (p *Provider) validateClaims(claims map[string]interface{}) (time.Time, error) {

vendor/modules.txt

@@ -203,9 +203,6 @@ github.com/denisenkom/go-mssqldb
 github.com/denisenkom/go-mssqldb/internal/cp
 github.com/denisenkom/go-mssqldb/internal/decimal
 github.com/denisenkom/go-mssqldb/internal/querytext
-# github.com/dgrijalva/jwt-go v3.2.0+incompatible
-## explicit
-github.com/dgrijalva/jwt-go
 # github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f
 github.com/dgryski/go-rendezvous
 # github.com/dlclark/regexp2 v1.4.0
@@ -410,6 +407,9 @@ github.com/gogs/cron
 # github.com/gogs/go-gogs-client v0.0.0-20210131175652-1d7215cd8d85
 ## explicit
 github.com/gogs/go-gogs-client
+# github.com/golang-jwt/jwt v3.2.1+incompatible => github.com/zeripath/jwt v3.2.2-go1.14+incompatible
+## explicit
+github.com/golang-jwt/jwt
 # github.com/golang-sql/civil v0.0.0-20190719163853-cb61b32ac6fe
 github.com/golang-sql/civil
 # github.com/golang/protobuf v1.4.3
@@ -551,7 +551,7 @@ github.com/mailru/easyjson
 github.com/mailru/easyjson/buffer
 github.com/mailru/easyjson/jlexer
 github.com/mailru/easyjson/jwriter
-# github.com/markbates/goth v1.67.1
+# github.com/markbates/goth v1.68.0
 ## explicit
 github.com/markbates/goth
 github.com/markbates/goth/gothic