Merge pull request 'update to 1.6.0' (#4) from develop into master

Reviewed-on: #4

go.mod

@@ -1,13 +1,13 @@
 module git.paulbsd.com/paulbsd/ipbl
 
-go 1.20
+go 1.21
 
 require (
-	github.com/labstack/echo/v4 v4.11.2
+	github.com/labstack/echo/v4 v4.11.3
 	github.com/lib/pq v1.10.9
-	golang.org/x/net v0.17.0
+	golang.org/x/net v0.18.0
 	gopkg.in/ini.v1 v1.67.0
-	xorm.io/xorm v1.3.3
+	xorm.io/xorm v1.3.4
 )
 
 require (
@@ -15,7 +15,7 @@ require (
 	github.com/golang/snappy v0.0.4 // indirect
 	github.com/google/go-cmp v0.5.9 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
-	github.com/labstack/gommon v0.4.0 // indirect
+	github.com/labstack/gommon v0.4.1 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
 	github.com/mattn/go-isatty v0.0.20 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
@@ -25,8 +25,8 @@ require (
 	github.com/syndtr/goleveldb v1.0.0 // indirect
 	github.com/valyala/bytebufferpool v1.0.0 // indirect
 	github.com/valyala/fasttemplate v1.2.2 // indirect
-	golang.org/x/crypto v0.14.0 // indirect
-	golang.org/x/sys v0.13.0 // indirect
-	golang.org/x/text v0.13.0 // indirect
+	golang.org/x/crypto v0.15.0 // indirect
+	golang.org/x/sys v0.14.0 // indirect
+	golang.org/x/text v0.14.0 // indirect
 	xorm.io/builder v0.3.13 // indirect
 )

go.sum

@@ -241,8 +241,12 @@ github.com/labstack/echo/v4 v4.11.1 h1:dEpLU2FLg4UVmvCGPuk/APjlH6GDpbEPti61srUUU
 github.com/labstack/echo/v4 v4.11.1/go.mod h1:YuYRTSM3CHs2ybfrL8Px48bO6BAnYIN4l8wSTMP6BDQ=
 github.com/labstack/echo/v4 v4.11.2 h1:T+cTLQxWCDfqDEoydYm5kCobjmHwOwcv4OJAPHilmdE=
 github.com/labstack/echo/v4 v4.11.2/go.mod h1:UcGuQ8V6ZNRmSweBIJkPvGfwCMIlFmiqrPqiEBfPYws=
+github.com/labstack/echo/v4 v4.11.3 h1:Upyu3olaqSHkCjs1EJJwQ3WId8b8b1hxbogyommKktM=
+github.com/labstack/echo/v4 v4.11.3/go.mod h1:UcGuQ8V6ZNRmSweBIJkPvGfwCMIlFmiqrPqiEBfPYws=
 github.com/labstack/gommon v0.4.0 h1:y7cvthEAEbU0yHOf4axH8ZG2NH8knB9iNSoTO8dyIk8=
 github.com/labstack/gommon v0.4.0/go.mod h1:uW6kP17uPlLJsD3ijUYn3/M5bAxtlZhMI6m3MFxTMTM=
+github.com/labstack/gommon v0.4.1 h1:gqEff0p/hTENGMABzezPoPSRtIh1Cvw0ueMOe0/dfOk=
+github.com/labstack/gommon v0.4.1/go.mod h1:TyTrpPqxR5KMk8LKVtLmfMjeQ5FEkBYdxLYPw/WfrOM=
 github.com/lib/pq v1.0.0/go.mod h1:5WUZQaWbwv1U+lTReE5YruASi9Al49XbQIvNi/34Woo=
 github.com/lib/pq v1.1.0/go.mod h1:5WUZQaWbwv1U+lTReE5YruASi9Al49XbQIvNi/34Woo=
 github.com/lib/pq v1.2.0/go.mod h1:5WUZQaWbwv1U+lTReE5YruASi9Al49XbQIvNi/34Woo=
@@ -452,6 +456,8 @@ golang.org/x/crypto v0.13.0 h1:mvySKfSWJ+UKUii46M40LOvyWfN0s2U+46/jDd0e6Ck=
 golang.org/x/crypto v0.13.0/go.mod h1:y6Z2r+Rw4iayiXXAIxJIDAJ1zMW4yaTpebo8fPOliYc=
 golang.org/x/crypto v0.14.0 h1:wBqGXzWJW6m1XrIKlAH0Hs1JJ7+9KBwnIO8v66Q9cHc=
 golang.org/x/crypto v0.14.0/go.mod h1:MVFd36DqK4CsrnJYDkBA3VC4m2GkXAM0PvzMCn4JQf4=
+golang.org/x/crypto v0.15.0 h1:frVn1TEaCEaZcn3Tmd7Y2b5KKPaZ+I32Q2OA3kYp5TA=
+golang.org/x/crypto v0.15.0/go.mod h1:4ChreQoLWfG3xLDer1WdlH5NdlQ3+mwnQq1YTKY+72g=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
 golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=
@@ -491,6 +497,8 @@ golang.org/x/net v0.15.0 h1:ugBLEUaxABaB5AJqW9enI0ACdci2RUd4eP51NTBvuJ8=
 golang.org/x/net v0.15.0/go.mod h1:idbUs1IY1+zTqbi8yxTbhexhEEk5ur9LInksu6HrEpk=
 golang.org/x/net v0.17.0 h1:pVaXccu2ozPjCXewfr1S7xza/zcXTity9cCdXQYSjIM=
 golang.org/x/net v0.17.0/go.mod h1:NxSsAGuq816PNPmqtQdLE42eU2Fs7NoRIZrHJAlaCOE=
+golang.org/x/net v0.18.0 h1:mIYleuAkSbHh0tCv7RvjL3F6ZVbLjq4+R7zbOn3Kokg=
+golang.org/x/net v0.18.0/go.mod h1:/czyP5RqHAH4odGYxBJ1qz0+CE5WZ+2j1YgoEo8F2jQ=
 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/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
@@ -549,6 +557,8 @@ golang.org/x/sys v0.12.0 h1:CM0HF96J0hcLAwsHPJZjfdNzs0gftsLfgKt57wWHJ0o=
 golang.org/x/sys v0.12.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.13.0 h1:Af8nKPmuFypiUBjVoU9V20FiaFXOcuZI21p0ycVYYGE=
 golang.org/x/sys v0.13.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.14.0 h1:Vz7Qs629MkJkGyHxUlRHizWJRG2j8fbQKjELVSNhy7Q=
+golang.org/x/sys v0.14.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
@@ -564,6 +574,8 @@ golang.org/x/text v0.10.0 h1:UpjohKhiEgNc0CSauXmwYftY1+LlaC75SJwh0SgCX58=
 golang.org/x/text v0.10.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
 golang.org/x/text v0.13.0 h1:ablQoSUd0tRdKxZewP80B+BaqeKJuVhuRxj/dkrun3k=
 golang.org/x/text v0.13.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
+golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
+golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
 golang.org/x/time v0.0.0-20180412165947-fbb02b2291d2/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20191024005414-555d28b269f0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/tools v0.0.0-20180221164845-07fd8470d635/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
@@ -776,3 +788,5 @@ xorm.io/xorm v1.3.2 h1:uTRRKF2jYzbZ5nsofXVUx6ncMaek+SHjWYtCXyZo1oM=
 xorm.io/xorm v1.3.2/go.mod h1:9NbjqdnjX6eyjRRhh01GHm64r6N9shTb/8Ak3YRt8Nw=
 xorm.io/xorm v1.3.3 h1:L5/GOhvgMcwJYYRjzPf3lTTTf6JcaTd1Mb9A/Iqvccw=
 xorm.io/xorm v1.3.3/go.mod h1:qFJGFoVYbbIdnz2vaL5OxSQ2raleMpyRRalnq3n9OJo=
+xorm.io/xorm v1.3.4 h1:vWFKzR3DhGUDl5b4srhUjhDwjxkZAc4C7BFszpu0swI=
+xorm.io/xorm v1.3.4/go.mod h1:qFJGFoVYbbIdnz2vaL5OxSQ2raleMpyRRalnq3n9OJo=

src/config/main.go

@@ -15,6 +15,7 @@ func (cfg *Config) GetConfig() error {
 	var port int
 	var version bool
 	var noscanip bool
+	var migrate bool
 
 	flag.Usage = utils.Usage
 
@@ -24,6 +25,7 @@ func (cfg *Config) GetConfig() error {
 	flag.BoolVar(&init, "init", false, "If init of database must be done")
 	flag.BoolVar(&version, "version", false, "Show version")
 	flag.BoolVar(&noscanip, "noscanip", false, "Do not run scanip")
+	flag.BoolVar(&migrate, "migrate", false, "Do migrations on version changes")
 
 	flag.Parse()
 
@@ -32,6 +34,7 @@ func (cfg *Config) GetConfig() error {
 	cfg.Switchs.Port = port
 	cfg.Switchs.Version = version
 	cfg.Switchs.NoScanIP = noscanip
+	cfg.Switchs.Migrate = migrate
 
 	var inicfg, err = ini.Load(configfile)
 	if err != nil {
@@ -73,5 +76,6 @@ type Config struct {
 		Init     bool
 		Version  bool
 		NoScanIP bool
+		Migrate  bool
 	}
 }

src/database/main.go

@@ -5,6 +5,7 @@ import (
 	"fmt"
 	"log"
 	"os"
+	"strings"
 
 	"git.paulbsd.com/paulbsd/ipbl/src/config"
 	"git.paulbsd.com/paulbsd/ipbl/src/models"
@@ -42,5 +43,34 @@ func Initialize(ctx *context.Context, cfg *config.Config) (err error) {
 
 	log.Println("Syncing tables")
 	err = models.NewEngine(ctx, cfg)
+
+	if cfg.Switchs.Migrate {
+		migrate(cfg)
+	}
+
+	return
+}
+
+func migrate(cfg *config.Config) (err error) {
+	var cfgsets []models.CfgSet
+	num, err := cfg.Db.FindAndCount(&cfgsets)
+	fmt.Printf("%d sets found\n", num)
+	if err != nil {
+		fmt.Println(err)
+	}
+	for _, cfgset := range cfgsets {
+		var reg = cfgset.Regex
+		reg = strings.Trim(reg, "()")
+		rs := strings.Split(reg, "|")
+		for _, v := range rs {
+			if v != "" {
+				n := models.CfgExpr{
+					Expr: v,
+					Set:  &cfgset,
+				}
+				cfg.Db.Insert(&n)
+			}
+		}
+	}
 	return
 }

src/models/cfg.go

@@ -10,40 +10,39 @@ import (
 	"github.com/labstack/echo/v4"
 )
 
-// const ipv4_regex = `^(((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)(\.|$)){4})/`
 const ipv4_cidr_regex = `^(((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)(\.|)){4}\/([1-3])?([0-9])?$)`
 
 func GetTrustlists(cfg config.Config) (res []string, err error) {
-	var w []CfgTrustlist
-	err = cfg.Db.Find(&w)
+	var ctl []CfgTrustlist
+	err = cfg.Db.Find(&ctl)
 
-	if len(w) > 0 {
-		for _, a := range w {
+	if len(ctl) > 0 {
+		for _, a := range ctl {
 			res = append(res, a.IP)
 		}
 	}
 	return
 }
 
-func (wl CfgTrustlist) InsertOrUpdate(cfg config.Config) (err error) {
+func (tl CfgTrustlist) InsertOrUpdate(cfg config.Config) (err error) {
 	var w = Cfg{Key: "trustlist"}
 	exists, _ := cfg.Db.Get(&w)
 
 	if exists {
 		existing, _ := GetTrustlists(cfg)
 		for _, j := range existing {
-			if j == wl.IP {
+			if j == tl.IP {
 				return fmt.Errorf("ip %s already in config", j)
 			}
 		}
-		existing = append(existing, wl.IP)
+		existing = append(existing, tl.IP)
 		w.Value = strings.Join(existing, ",")
 		cfg.Db.ID(w.ID).Update(&w)
 	}
 	return fmt.Errorf("no trustlist updated")
 }
 
-func (wl CfgTrustlist) Delete(cfg config.Config, ip string) (affected int64, err error) {
+func (tl CfgTrustlist) Delete(cfg config.Config, ip string) (affected int64, err error) {
 	var w = CfgTrustlist{IP: ip}
 	exists, _ := cfg.Db.Get(&w)
 
@@ -54,15 +53,28 @@ func (wl CfgTrustlist) Delete(cfg config.Config, ip string) (affected int64, err
 	return
 }
 
-func (wl CfgTrustlist) Verify() bool {
+func (tl CfgTrustlist) Verify() bool {
 	reg := regexp.MustCompile(ipv4_cidr_regex)
-	return reg.MatchString(wl.IP)
+	return reg.MatchString(tl.IP)
+}
+
+func (cfgset *CfgSet) BuildRegex(cfg config.Config) {
+	var rr []CfgExpr
+	err := cfg.Db.Where("cfgset_id = $1 AND enabled", cfgset.ID).OrderBy("expr").Find(&rr)
+	if err != nil {
+		fmt.Println(err)
+	}
+	regs := []string{}
+	for _, v := range rr {
+		regs = append(regs, v.Expr)
+	}
+	cfgset.Regex = fmt.Sprintf("(%s)", strings.Join(regs, "|"))
 }
 
 func GetSets(cfg config.Config) (res []CfgSet, err error) {
 	var w = []CfgSet{}
 
-	if err := cfg.Db.Where("enabled is true").Find(&w); err == nil {
+	if err := cfg.Db.Where("enabled").Find(&w); err == nil {
 		return w, err
 	}
 	return
@@ -77,6 +89,40 @@ func GetGlobalConfig(cfg config.Config) (res []Cfg, err error) {
 	return
 }
 
+func GetAllConfigv2(cfg config.Config) (res CfgAllv2, err error) {
+	var c = make(map[string]string)
+	var tmpcfg = []Cfg{}
+	if err := cfg.Db.Find(&tmpcfg); err == nil {
+		for _, v := range tmpcfg {
+			c[v.Key] = v.Value
+		}
+		res.Cfg = c
+	}
+
+	var sets = []CfgSet{}
+	if err := cfg.Db.Find(&sets); err == nil {
+		for i, _ := range sets {
+			sets[i].BuildRegex(cfg)
+		}
+		res.Sets = sets
+	}
+
+	var tl = []CfgTrustlist{}
+	if err := cfg.Db.Find(&tl); err == nil {
+		for _, v := range tl {
+			res.Trustlists = append(res.Trustlists, v.IP)
+
+		}
+	}
+
+	var ws = []CfgWS{}
+	if err := cfg.Db.Find(&ws); err == nil {
+		res.WS = ws
+	}
+
+	return
+}
+
 func InsertOrUpdateSets(cfg config.Config, folders []CfgSet) (res string, err error) {
 	var w = Cfg{Key: "folders"}
 
@@ -118,6 +164,13 @@ func DiscoverURLS(cfg config.Config, routes []*echo.Route) (Discovery, error) {
 	return disc, nil
 }
 
+type CfgAllv2 struct {
+	Cfg        map[string]string `json:"cfg"`
+	Sets       []CfgSet          `json:"sets"`
+	Trustlists []string          `json:"trustlists"`
+	WS         []CfgWS           `json:"ws"`
+}
+
 type Cfg struct {
 	ID    int    `xorm:"pk autoincr" json:"-"`
 	Key   string `xorm:"text notnull unique" json:"key"`
@@ -129,12 +182,19 @@ type CfgSet struct {
 	Path      string `xorm:"text notnull default" json:"path"`
 	Src       string `xorm:"text notnull" json:"src"`
 	Filename  string `xorm:"text notnull" json:"filename"`
-	Regex     string `xorm:"text notnull" json:"regex"`
+	Regex     string `xorm:"-" json:"regex"`
 	Blocktime int64  `xorm:"notnull default 60" json:"blocktime"`
 	TryFail   int64  `xorm:"notnull default 5" json:"tryfail"`
 	Enabled   bool   `xorm:"notnull default true" json:"-"`
 }
 
+type CfgExpr struct {
+	ID      int     `xorm:"pk autoincr" json:"-"`
+	Expr    string  `xorm:"text notnull unique(exprindex) index default ''"`
+	Enabled bool    `xorm:"notnull default true" json:"-"`
+	Set     *CfgSet `xorm:"cfgset_id int unique(exprindex) default null"`
+}
+
 type CfgTrustlist struct {
 	ID int    `xorm:"pk autoincr" json:"-"`
 	IP string `xorm:"text notnull" json:"ip"`

src/models/event.go

@@ -15,21 +15,6 @@ func (event *Event) Insert(cfg *config.Config) (err error) {
 	return
 }
 
-/*
-func (event *Event) APIFormat() *APIEvent {
-	if event == nil {
-		return nil
-	}
-	return &APIEvent{
-		MSgType: "none",
-		IPData: {
-			IP:       event.IP.IP,
-			Src:      event.Src,
-			Hostname: event.Hostname.String,
-		},
-	}
-}*/
-
 func (event *Event) APIParse(session *xorm.Session, apievent APIEvent) (err error) {
 	*event = Event{
 		IP:   &IP{IP: apievent.IPData.IP},

src/models/ip.go

@@ -81,23 +81,10 @@ func (ip *IP) Get(session *xorm.Session) (apiip *APIIP, err error) {
 }
 
 func (ip *IP) InsertOrUpdate(session *xorm.Session) (numinsert int64, numupdate int64, err error) {
-	//var ips = []IP{}
-	//err = session.Where("ip = ?", ip.IP).And("src = ?", ip.Src).And("hostname = ?", ip.Hostname).Find(&ips)
 	has, err := session.Get(ip)
 	if has {
 		session.ID(ip.ID).Update(&IP{})
 	}
-	/*if len(ips) > 0 {
-		numupdate, err = session.Where("id = ?", ips[0].ID).Cols("updated").Update(&IP{})
-		if err != nil {
-			log.Println(err)
-		}
-	} else {
-		numinsert, err = session.Insert(ip)
-		if err != nil {
-			log.Println(err)
-		}
-	}*/
 	session.Commit()
 	return
 }
@@ -108,27 +95,6 @@ func InsertIPBulk(session *xorm.Session, ips *[]IP) (numinsert int64, numupdate
 	}
 	Cleanup(session)
 	return
-	/*var iplist []string
-	hostname := (*ips)[0].Hostname.String
-	for _, ip := range *ips {
-		iplist = append(iplist, ip.IP)
-	}
-
-	var searchips []IP
-	cfg.Db.In("ip", iplist).Where("hostname = ?", hostname).Find(&searchips)
-
-	var toupdateips []string
-	for _, ip := range searchips {
-		toupdateips = append(toupdateips, ip.IP)
-	}
-	numupdate, _ = cfg.Db.In("ip", toupdateips).Where("hostname = ?", hostname).Cols("updated").Update(&IP{})
-
-	var toinsertip, _ = differ(*ips, searchips)
-	numinsert, err = cfg.Db.Insert(toinsertip)
-
-	Cleanup(cfg)
-
-	return*/
 }
 
 func ScanIP(cfg *config.Config) (err error) {

src/models/models.go

@@ -13,7 +13,6 @@ var (
 	x      *xorm.Engine
 	tables []interface{}
 
-	// HasEngine specifies if we have a xorm.Engine
 	HasEngine bool
 )
 
@@ -22,6 +21,7 @@ func init() {
 		new(AutonomousSystem),
 		new(Cfg),
 		new(CfgSet),
+		new(CfgExpr),
 		new(CfgTrustlist),
 		new(CfgWS),
 		new(City),

src/models/utils.go

@@ -2,8 +2,6 @@ package models
 
 import "reflect"
 
-//const keyname string = "id"
-
 func Differ(sl1 []IP, sl2 []IP) (toinsert []IP, err error) {
 	var m = make(map[string]IPDiffer)
 	longslice := append(sl1, sl2...)

src/routers/funcs.go

@@ -117,8 +117,12 @@ func RegisterRoutes(e *echo.Echo, ctx *context.Context, cfg *config.Config) {
 		return Result(c, err, "")
 	})
 	e.GET("/config", func(c echo.Context) (err error) {
-		trustlists, err := models.GetGlobalConfig(*cfg)
-		return Result(c, err, trustlists)
+		if c.QueryParam("v") == "2" {
+			globalconfig, err := models.GetAllConfigv2(*cfg)
+			return Result(c, err, globalconfig)
+		}
+		globalconfig, err := models.GetGlobalConfig(*cfg)
+		return Result(c, err, globalconfig)
 	})
 	e.GET("/config/trustlist", func(c echo.Context) (err error) {
 		trustlists, err := models.GetTrustlists(*cfg)

src/ws/init.go

@@ -4,13 +4,9 @@ import (
 	"time"
 
 	"git.paulbsd.com/paulbsd/ipbl/src/config"
-	"git.paulbsd.com/paulbsd/ipbl/src/models"
 	"golang.org/x/net/websocket"
 )
 
-var webSocketChannel = make(chan models.APIEvent, 100)
-var webSocketChannelDone = make(chan bool)
-
 var listeners map[string]*connectionInfo
 
 func Init(cfg *config.Config) {

src/ws/pubsub.go

@@ -32,30 +32,12 @@ func HandleWSPS(c echo.Context, cfg *config.Config) (err error) {
 
 		err = websocket.Message.Receive(ws, "OK")
 		if err != nil {
-			log.Println(err)
+			log.Printf("disconnect: %s (from pubsub channel)\n", welcome.Hostname)
 		}
 
 		for {
 			time.Sleep(50 * time.Millisecond)
 		}
-
-		/*for {
-			var apievent, ok = <-WebSocketChannel
-			if ok {
-				log.Println(apievent, ok)
-				data, err := json.Marshal(apievent)
-				if err != nil {
-					log.Println(err)
-				}
-				err = websocket.Message.Send(ws, data)
-				if err != nil {
-					//gcConn(ws, "ps")
-					log.Println(LISTENERS)
-					return
-				}
-			}
-		}*/
-
 	}).ServeHTTP(c.Response(), c.Request())
 	return nil
 }

src/ws/reqrep.go

@@ -36,7 +36,7 @@ func HandleWSRR(c echo.Context, cfg *config.Config) error {
 			var msg []byte
 			err := websocket.Message.Receive(ws, &msg)
 			if err != nil {
-				log.Println(err)
+				log.Printf("disconnect: %s (from reqrep channel)", welcome.Hostname)
 				return
 			}
 
@@ -98,18 +98,6 @@ func HandleWSRR(c echo.Context, cfg *config.Config) error {
 			if err != nil {
 				log.Println(err)
 			}
-
-			/*
-				WebSocketChannel <- apievent
-
-				err = websocket.Message.Send(ws, "OK")
-				if err != nil {
-					//gcConn(ws, "rr")
-					log.Println(listeners)
-					return
-				}
-			*/
-
 		}
 	}).ServeHTTP(c.Response(), c.Request())
 	return nil

vendor/github.com/labstack/echo/v4/CHANGELOG.md

@@ -1,5 +1,18 @@
 # Changelog
 
+## v4.11.3 - 2023-11-07
+
+**Security**
+
+* 'c.Attachment' and 'c.Inline' should escape filename in 'Content-Disposition' header to avoid 'Reflect File Download' vulnerability. [#2541](https://github.com/labstack/echo/pull/2541)
+
+**Enhancements**
+
+* Tests: refactor context tests to be separate functions [#2540](https://github.com/labstack/echo/pull/2540)
+* Proxy middleware: reuse echo request context [#2537](https://github.com/labstack/echo/pull/2537)
+* Mark unmarshallable yaml struct tags as ignored [#2536](https://github.com/labstack/echo/pull/2536)
+
+
 ## v4.11.2 - 2023-10-11
 
 **Security**

vendor/github.com/labstack/echo/v4/binder.go

@@ -1323,7 +1323,7 @@ func (b *ValueBinder) unixTime(sourceParam string, dest *time.Time, valueMustExi
 	case time.Second:
 		*dest = time.Unix(n, 0)
 	case time.Millisecond:
-		*dest = time.Unix(n/1e3, (n%1e3)*1e6) // TODO: time.UnixMilli(n) exists since Go1.17 switch to that when min version allows
+		*dest = time.UnixMilli(n)
 	case time.Nanosecond:
 		*dest = time.Unix(0, n)
 	}

vendor/github.com/labstack/echo/v4/context.go

@@ -584,8 +584,10 @@ func (c *context) Inline(file, name string) error {
 	return c.contentDisposition(file, name, "inline")
 }
 
+var quoteEscaper = strings.NewReplacer("\\", "\\\\", `"`, "\\\"")
+
 func (c *context) contentDisposition(file, name, dispositionType string) error {
-	c.response.Header().Set(HeaderContentDisposition, fmt.Sprintf("%s; filename=%q", dispositionType, name))
+	c.response.Header().Set(HeaderContentDisposition, fmt.Sprintf(`%s; filename="%s"`, dispositionType, quoteEscaper.Replace(name)))
 	return c.File(file)
 }
 

vendor/github.com/labstack/echo/v4/echo.go

@@ -259,7 +259,7 @@ const (
 
 const (
 	// Version of Echo
-	Version = "4.11.2"
+	Version = "4.11.3"
 	website = "https://echo.labstack.com"
 	// http://patorjk.com/software/taag/#p=display&f=Small%20Slant&t=Echo
 	banner = `

vendor/golang.org/x/crypto/acme/version_go112.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build go1.12
-// +build go1.12
 
 package acme
 

vendor/golang.org/x/net/http2/databuffer.go

@@ -20,42 +20,45 @@ import (
 // TODO: Benchmark to determine if the pools are necessary. The GC may have
 // improved enough that we can instead allocate chunks like this:
 // make([]byte, max(16<<10, expectedBytesRemaining))
-var (
-	dataChunkSizeClasses = []int{
-		1 << 10,
-		2 << 10,
-		4 << 10,
-		8 << 10,
-		16 << 10,
+var dataChunkPools = [...]sync.Pool{
+	{New: func() interface{} { return new([1 << 10]byte) }},
+	{New: func() interface{} { return new([2 << 10]byte) }},
+	{New: func() interface{} { return new([4 << 10]byte) }},
+	{New: func() interface{} { return new([8 << 10]byte) }},
+	{New: func() interface{} { return new([16 << 10]byte) }},
 }
-	dataChunkPools = [...]sync.Pool{
-		{New: func() interface{} { return make([]byte, 1<<10) }},
-		{New: func() interface{} { return make([]byte, 2<<10) }},
-		{New: func() interface{} { return make([]byte, 4<<10) }},
-		{New: func() interface{} { return make([]byte, 8<<10) }},
-		{New: func() interface{} { return make([]byte, 16<<10) }},
-	}
-)
 
 func getDataBufferChunk(size int64) []byte {
-	i := 0
-	for ; i < len(dataChunkSizeClasses)-1; i++ {
-		if size <= int64(dataChunkSizeClasses[i]) {
-			break
+	switch {
+	case size <= 1<<10:
+		return dataChunkPools[0].Get().(*[1 << 10]byte)[:]
+	case size <= 2<<10:
+		return dataChunkPools[1].Get().(*[2 << 10]byte)[:]
+	case size <= 4<<10:
+		return dataChunkPools[2].Get().(*[4 << 10]byte)[:]
+	case size <= 8<<10:
+		return dataChunkPools[3].Get().(*[8 << 10]byte)[:]
+	default:
+		return dataChunkPools[4].Get().(*[16 << 10]byte)[:]
 	}
 }
-	return dataChunkPools[i].Get().([]byte)
-}
 
 func putDataBufferChunk(p []byte) {
-	for i, n := range dataChunkSizeClasses {
-		if len(p) == n {
-			dataChunkPools[i].Put(p)
-			return
-		}
-	}
+	switch len(p) {
+	case 1 << 10:
+		dataChunkPools[0].Put((*[1 << 10]byte)(p))
+	case 2 << 10:
+		dataChunkPools[1].Put((*[2 << 10]byte)(p))
+	case 4 << 10:
+		dataChunkPools[2].Put((*[4 << 10]byte)(p))
+	case 8 << 10:
+		dataChunkPools[3].Put((*[8 << 10]byte)(p))
+	case 16 << 10:
+		dataChunkPools[4].Put((*[16 << 10]byte)(p))
+	default:
 		panic(fmt.Sprintf("unexpected buffer len=%v", len(p)))
 	}
+}
 
 // dataBuffer is an io.ReadWriter backed by a list of data chunks.
 // Each dataBuffer is used to read DATA frames on a single stream.

vendor/golang.org/x/net/http2/go111.go

@@ -1,30 +0,0 @@
-// Copyright 2018 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build go1.11
-// +build go1.11
-
-package http2
-
-import (
-	"net/http/httptrace"
-	"net/textproto"
-)
-
-func traceHasWroteHeaderField(trace *httptrace.ClientTrace) bool {
-	return trace != nil && trace.WroteHeaderField != nil
-}
-
-func traceWroteHeaderField(trace *httptrace.ClientTrace, k, v string) {
-	if trace != nil && trace.WroteHeaderField != nil {
-		trace.WroteHeaderField(k, []string{v})
-	}
-}
-
-func traceGot1xxResponseFunc(trace *httptrace.ClientTrace) func(int, textproto.MIMEHeader) error {
-	if trace != nil {
-		return trace.Got1xxResponse
-	}
-	return nil
-}

vendor/golang.org/x/net/http2/go115.go

@@ -1,27 +0,0 @@
-// Copyright 2021 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build go1.15
-// +build go1.15
-
-package http2
-
-import (
-	"context"
-	"crypto/tls"
-)
-
-// dialTLSWithContext uses tls.Dialer, added in Go 1.15, to open a TLS
-// connection.
-func (t *Transport) dialTLSWithContext(ctx context.Context, network, addr string, cfg *tls.Config) (*tls.Conn, error) {
-	dialer := &tls.Dialer{
-		Config: cfg,
-	}
-	cn, err := dialer.DialContext(ctx, network, addr)
-	if err != nil {
-		return nil, err
-	}
-	tlsCn := cn.(*tls.Conn) // DialContext comment promises this will always succeed
-	return tlsCn, nil
-}

vendor/golang.org/x/net/http2/go118.go

@@ -1,17 +0,0 @@
-// Copyright 2021 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build go1.18
-// +build go1.18
-
-package http2
-
-import (
-	"crypto/tls"
-	"net"
-)
-
-func tlsUnderlyingConn(tc *tls.Conn) net.Conn {
-	return tc.NetConn()
-}

vendor/golang.org/x/net/http2/not_go111.go

@@ -1,21 +0,0 @@
-// Copyright 2018 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build !go1.11
-// +build !go1.11
-
-package http2
-
-import (
-	"net/http/httptrace"
-	"net/textproto"
-)
-
-func traceHasWroteHeaderField(trace *httptrace.ClientTrace) bool { return false }
-
-func traceWroteHeaderField(trace *httptrace.ClientTrace, k, v string) {}
-
-func traceGot1xxResponseFunc(trace *httptrace.ClientTrace) func(int, textproto.MIMEHeader) error {
-	return nil
-}

vendor/golang.org/x/net/http2/not_go115.go

@@ -1,31 +0,0 @@
-// Copyright 2021 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build !go1.15
-// +build !go1.15
-
-package http2
-
-import (
-	"context"
-	"crypto/tls"
-)
-
-// dialTLSWithContext opens a TLS connection.
-func (t *Transport) dialTLSWithContext(ctx context.Context, network, addr string, cfg *tls.Config) (*tls.Conn, error) {
-	cn, err := tls.Dial(network, addr, cfg)
-	if err != nil {
-		return nil, err
-	}
-	if err := cn.Handshake(); err != nil {
-		return nil, err
-	}
-	if cfg.InsecureSkipVerify {
-		return cn, nil
-	}
-	if err := cn.VerifyHostname(cfg.ServerName); err != nil {
-		return nil, err
-	}
-	return cn, nil
-}

vendor/golang.org/x/net/http2/not_go118.go

@@ -1,17 +0,0 @@
-// Copyright 2021 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build !go1.18
-// +build !go1.18
-
-package http2
-
-import (
-	"crypto/tls"
-	"net"
-)
-
-func tlsUnderlyingConn(tc *tls.Conn) net.Conn {
-	return nil
-}

vendor/golang.org/x/net/http2/server.go

@@ -2549,7 +2549,6 @@ type responseWriterState struct {
 	wroteHeader   bool        // WriteHeader called (explicitly or implicitly). Not necessarily sent to user yet.
 	sentHeader    bool        // have we sent the header frame?
 	handlerDone   bool        // handler has finished
-	dirty         bool        // a Write failed; don't reuse this responseWriterState
 
 	sentContentLen int64 // non-zero if handler set a Content-Length header
 	wroteBytes     int64
@@ -2669,7 +2668,6 @@ func (rws *responseWriterState) writeChunk(p []byte) (n int, err error) {
 			date:          date,
 		})
 		if err != nil {
-			rws.dirty = true
 			return 0, err
 		}
 		if endStream {
@@ -2690,7 +2688,6 @@ func (rws *responseWriterState) writeChunk(p []byte) (n int, err error) {
 	if len(p) > 0 || endStream {
 		// only send a 0 byte DATA frame if we're ending the stream.
 		if err := rws.conn.writeDataFromHandler(rws.stream, p, endStream); err != nil {
-			rws.dirty = true
 			return 0, err
 		}
 	}
@@ -2702,9 +2699,6 @@ func (rws *responseWriterState) writeChunk(p []byte) (n int, err error) {
 			trailers:  rws.trailers,
 			endStream: true,
 		})
-		if err != nil {
-			rws.dirty = true
-		}
 		return len(p), err
 	}
 	return len(p), nil
@@ -2920,14 +2914,12 @@ func (rws *responseWriterState) writeHeader(code int) {
 			h.Del("Transfer-Encoding")
 		}
 
-		if rws.conn.writeHeaders(rws.stream, &writeResHeaders{
+		rws.conn.writeHeaders(rws.stream, &writeResHeaders{
 			streamID:    rws.stream.id,
 			httpResCode: code,
 			h:           h,
 			endStream:   rws.handlerDone && !rws.hasTrailers(),
-		}) != nil {
-			rws.dirty = true
-		}
+		})
 
 		return
 	}
@@ -2992,20 +2984,11 @@ func (w *responseWriter) write(lenData int, dataB []byte, dataS string) (n int,
 
 func (w *responseWriter) handlerDone() {
 	rws := w.rws
-	dirty := rws.dirty
 	rws.handlerDone = true
 	w.Flush()
 	w.rws = nil
-	if !dirty {
-		// Only recycle the pool if all prior Write calls to
-		// the serverConn goroutine completed successfully. If
-		// they returned earlier due to resets from the peer
-		// there might still be write goroutines outstanding
-		// from the serverConn referencing the rws memory. See
-		// issue 20704.
 	responseWriterStatePool.Put(rws)
 }
-}
 
 // Push errors.
 var (
@@ -3187,6 +3170,7 @@ func (sc *serverConn) startPush(msg *startPushRequest) {
 			panic(fmt.Sprintf("newWriterAndRequestNoBody(%+v): %v", msg.url, err))
 		}
 
+		sc.curHandlers++
 		go sc.runHandler(rw, req, sc.handler.ServeHTTP)
 		return promisedID, nil
 	}

vendor/golang.org/x/net/http2/transport.go

@@ -1018,7 +1018,7 @@ func (cc *ClientConn) forceCloseConn() {
 	if !ok {
 		return
 	}
-	if nc := tlsUnderlyingConn(tc); nc != nil {
+	if nc := tc.NetConn(); nc != nil {
 		nc.Close()
 	}
 }
@@ -3201,3 +3201,34 @@ func traceFirstResponseByte(trace *httptrace.ClientTrace) {
 		trace.GotFirstResponseByte()
 	}
 }
+
+func traceHasWroteHeaderField(trace *httptrace.ClientTrace) bool {
+	return trace != nil && trace.WroteHeaderField != nil
+}
+
+func traceWroteHeaderField(trace *httptrace.ClientTrace, k, v string) {
+	if trace != nil && trace.WroteHeaderField != nil {
+		trace.WroteHeaderField(k, []string{v})
+	}
+}
+
+func traceGot1xxResponseFunc(trace *httptrace.ClientTrace) func(int, textproto.MIMEHeader) error {
+	if trace != nil {
+		return trace.Got1xxResponse
+	}
+	return nil
+}
+
+// dialTLSWithContext uses tls.Dialer, added in Go 1.15, to open a TLS
+// connection.
+func (t *Transport) dialTLSWithContext(ctx context.Context, network, addr string, cfg *tls.Config) (*tls.Conn, error) {
+	dialer := &tls.Dialer{
+		Config: cfg,
+	}
+	cn, err := dialer.DialContext(ctx, network, addr)
+	if err != nil {
+		return nil, err
+	}
+	tlsCn := cn.(*tls.Conn) // DialContext comment promises this will always succeed
+	return tlsCn, nil
+}

vendor/golang.org/x/net/idna/go118.go

@@ -5,7 +5,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build go1.18
-// +build go1.18
 
 package idna
 

vendor/golang.org/x/net/idna/idna10.0.0.go

@@ -5,7 +5,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build go1.10
-// +build go1.10
 
 // Package idna implements IDNA2008 using the compatibility processing
 // defined by UTS (Unicode Technical Standard) #46, which defines a standard to

vendor/golang.org/x/net/idna/idna9.0.0.go

@@ -5,7 +5,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build !go1.10
-// +build !go1.10
 
 // Package idna implements IDNA2008 using the compatibility processing
 // defined by UTS (Unicode Technical Standard) #46, which defines a standard to

vendor/golang.org/x/net/idna/pre_go118.go

@@ -5,7 +5,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build !go1.18
-// +build !go1.18
 
 package idna
 

vendor/golang.org/x/net/idna/tables10.0.0.go

@@ -1,7 +1,6 @@
 // Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
 
 //go:build go1.10 && !go1.13
-// +build go1.10,!go1.13
 
 package idna
 

vendor/golang.org/x/net/idna/tables11.0.0.go

@@ -1,7 +1,6 @@
 // Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
 
 //go:build go1.13 && !go1.14
-// +build go1.13,!go1.14
 
 package idna
 

vendor/golang.org/x/net/idna/tables12.0.0.go

@@ -1,7 +1,6 @@
 // Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
 
 //go:build go1.14 && !go1.16
-// +build go1.14,!go1.16
 
 package idna
 

vendor/golang.org/x/net/idna/tables13.0.0.go

@@ -1,7 +1,6 @@
 // Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
 
 //go:build go1.16 && !go1.21
-// +build go1.16,!go1.21
 
 package idna
 

vendor/golang.org/x/net/idna/tables15.0.0.go

@@ -1,7 +1,6 @@
 // Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
 
 //go:build go1.21
-// +build go1.21
 
 package idna
 

vendor/golang.org/x/net/idna/tables9.0.0.go

@@ -1,7 +1,6 @@
 // Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
 
 //go:build !go1.10
-// +build !go1.10
 
 package idna
 

vendor/golang.org/x/net/idna/trie12.0.0.go

@@ -5,7 +5,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build !go1.16
-// +build !go1.16
 
 package idna
 

vendor/golang.org/x/net/idna/trie13.0.0.go

@@ -5,7 +5,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build go1.16
-// +build go1.16
 
 package idna
 

vendor/golang.org/x/sys/unix/aliases.go

@@ -3,8 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build (aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos) && go1.9
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris zos
-// +build go1.9
 
 package unix
 

vendor/golang.org/x/sys/unix/asm_aix_ppc64.s

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build gc
-// +build gc
 
 #include "textflag.h"
 

vendor/golang.org/x/sys/unix/asm_bsd_386.s

@@ -3,8 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build (freebsd || netbsd || openbsd) && gc
-// +build freebsd netbsd openbsd
-// +build gc
 
 #include "textflag.h"
 

vendor/golang.org/x/sys/unix/asm_bsd_amd64.s

@@ -3,8 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build (darwin || dragonfly || freebsd || netbsd || openbsd) && gc
-// +build darwin dragonfly freebsd netbsd openbsd
-// +build gc
 
 #include "textflag.h"
 

vendor/golang.org/x/sys/unix/asm_bsd_arm.s

@@ -3,8 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build (freebsd || netbsd || openbsd) && gc
-// +build freebsd netbsd openbsd
-// +build gc
 
 #include "textflag.h"
 

vendor/golang.org/x/sys/unix/asm_bsd_arm64.s

@@ -3,8 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build (darwin || freebsd || netbsd || openbsd) && gc
-// +build darwin freebsd netbsd openbsd
-// +build gc
 
 #include "textflag.h"
 

vendor/golang.org/x/sys/unix/asm_bsd_ppc64.s

@@ -3,8 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build (darwin || freebsd || netbsd || openbsd) && gc
-// +build darwin freebsd netbsd openbsd
-// +build gc
 
 #include "textflag.h"
 

vendor/golang.org/x/sys/unix/asm_bsd_riscv64.s

@@ -3,8 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build (darwin || freebsd || netbsd || openbsd) && gc
-// +build darwin freebsd netbsd openbsd
-// +build gc
 
 #include "textflag.h"
 

vendor/golang.org/x/sys/unix/asm_linux_386.s

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build gc
-// +build gc
 
 #include "textflag.h"
 

vendor/golang.org/x/sys/unix/asm_linux_amd64.s

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build gc
-// +build gc
 
 #include "textflag.h"
 

vendor/golang.org/x/sys/unix/asm_linux_arm.s

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build gc
-// +build gc
 
 #include "textflag.h"
 

vendor/golang.org/x/sys/unix/asm_linux_arm64.s

@@ -3,9 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build linux && arm64 && gc
-// +build linux
-// +build arm64
-// +build gc
 
 #include "textflag.h"
 

vendor/golang.org/x/sys/unix/asm_linux_loong64.s

@@ -3,9 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build linux && loong64 && gc
-// +build linux
-// +build loong64
-// +build gc
 
 #include "textflag.h"
 

vendor/golang.org/x/sys/unix/asm_linux_mips64x.s

@@ -3,9 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build linux && (mips64 || mips64le) && gc
-// +build linux
-// +build mips64 mips64le
-// +build gc
 
 #include "textflag.h"
 

vendor/golang.org/x/sys/unix/asm_linux_mipsx.s

@@ -3,9 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build linux && (mips || mipsle) && gc
-// +build linux
-// +build mips mipsle
-// +build gc
 
 #include "textflag.h"
 

vendor/golang.org/x/sys/unix/asm_linux_ppc64x.s

@@ -3,9 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build linux && (ppc64 || ppc64le) && gc
-// +build linux
-// +build ppc64 ppc64le
-// +build gc
 
 #include "textflag.h"
 

vendor/golang.org/x/sys/unix/asm_linux_riscv64.s

@@ -3,8 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build riscv64 && gc
-// +build riscv64
-// +build gc
 
 #include "textflag.h"
 

vendor/golang.org/x/sys/unix/asm_linux_s390x.s

@@ -3,9 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build linux && s390x && gc
-// +build linux
-// +build s390x
-// +build gc
 
 #include "textflag.h"
 

vendor/golang.org/x/sys/unix/asm_openbsd_mips64.s

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build gc
-// +build gc
 
 #include "textflag.h"
 

vendor/golang.org/x/sys/unix/asm_solaris_amd64.s

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build gc
-// +build gc
 
 #include "textflag.h"
 

vendor/golang.org/x/sys/unix/asm_zos_s390x.s

@@ -3,9 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build zos && s390x && gc
-// +build zos
-// +build s390x
-// +build gc
 
 #include "textflag.h"
 

vendor/golang.org/x/sys/unix/cap_freebsd.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build freebsd
-// +build freebsd
 
 package unix
 

vendor/golang.org/x/sys/unix/constants.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris zos
 
 package unix
 

vendor/golang.org/x/sys/unix/dev_aix_ppc.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build aix && ppc
-// +build aix,ppc
 
 // Functions to access/create device major and minor numbers matching the
 // encoding used by AIX.

vendor/golang.org/x/sys/unix/dev_aix_ppc64.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build aix && ppc64
-// +build aix,ppc64
 
 // Functions to access/create device major and minor numbers matching the
 // encoding used AIX.

vendor/golang.org/x/sys/unix/dev_zos.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build zos && s390x
-// +build zos,s390x
 
 // Functions to access/create device major and minor numbers matching the
 // encoding used by z/OS.

vendor/golang.org/x/sys/unix/dirent.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris zos
 
 package unix
 

vendor/golang.org/x/sys/unix/endian_big.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 //
 //go:build armbe || arm64be || m68k || mips || mips64 || mips64p32 || ppc || ppc64 || s390 || s390x || shbe || sparc || sparc64
-// +build armbe arm64be m68k mips mips64 mips64p32 ppc ppc64 s390 s390x shbe sparc sparc64
 
 package unix
 

vendor/golang.org/x/sys/unix/endian_little.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 //
 //go:build 386 || amd64 || amd64p32 || alpha || arm || arm64 || loong64 || mipsle || mips64le || mips64p32le || nios2 || ppc64le || riscv || riscv64 || sh
-// +build 386 amd64 amd64p32 alpha arm arm64 loong64 mipsle mips64le mips64p32le nios2 ppc64le riscv riscv64 sh
 
 package unix
 

vendor/golang.org/x/sys/unix/env_unix.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris zos
 
 // Unix environment variables.
 

vendor/golang.org/x/sys/unix/epoll_zos.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build zos && s390x
-// +build zos,s390x
 
 package unix
 

vendor/golang.org/x/sys/unix/fcntl.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build dragonfly || freebsd || linux || netbsd || openbsd
-// +build dragonfly freebsd linux netbsd openbsd
 
 package unix
 

vendor/golang.org/x/sys/unix/fcntl_linux_32bit.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build (linux && 386) || (linux && arm) || (linux && mips) || (linux && mipsle) || (linux && ppc)
-// +build linux,386 linux,arm linux,mips linux,mipsle linux,ppc
 
 package unix
 

vendor/golang.org/x/sys/unix/fdset.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris zos
 
 package unix
 

vendor/golang.org/x/sys/unix/fstatfs_zos.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build zos && s390x
-// +build zos,s390x
 
 package unix
 

vendor/golang.org/x/sys/unix/gccgo.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build gccgo && !aix && !hurd
-// +build gccgo,!aix,!hurd
 
 package unix
 

vendor/golang.org/x/sys/unix/gccgo_c.c

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build gccgo && !aix && !hurd
-// +build gccgo,!aix,!hurd
 
 #include <errno.h>
 #include <stdint.h>

vendor/golang.org/x/sys/unix/gccgo_linux_amd64.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build gccgo && linux && amd64
-// +build gccgo,linux,amd64
 
 package unix
 

vendor/golang.org/x/sys/unix/ifreq_linux.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build linux
-// +build linux
 
 package unix
 

vendor/golang.org/x/sys/unix/ioctl_signed.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build aix || solaris
-// +build aix solaris
 
 package unix
 

vendor/golang.org/x/sys/unix/ioctl_unsigned.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build darwin || dragonfly || freebsd || hurd || linux || netbsd || openbsd
-// +build darwin dragonfly freebsd hurd linux netbsd openbsd
 
 package unix
 

vendor/golang.org/x/sys/unix/ioctl_zos.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build zos && s390x
-// +build zos,s390x
 
 package unix
 

vendor/golang.org/x/sys/unix/mkerrors.sh

@@ -663,7 +663,6 @@ echo '// mkerrors.sh' "$@"
 echo '// Code generated by the command above; see README.md. DO NOT EDIT.'
 echo
 echo "//go:build ${GOARCH} && ${GOOS}"
-echo "// +build ${GOARCH},${GOOS}"
 echo
 go tool cgo -godefs -- "$@" _const.go >_error.out
 cat _error.out | grep -vf _error.grep | grep -vf _signal.grep

vendor/golang.org/x/sys/unix/mmap_nomremap.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build aix || darwin || dragonfly || freebsd || openbsd || solaris
-// +build aix darwin dragonfly freebsd openbsd solaris
 
 package unix
 

vendor/golang.org/x/sys/unix/mremap.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build linux || netbsd
-// +build linux netbsd
 
 package unix
 

vendor/golang.org/x/sys/unix/pagesize_unix.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
 
 // For Unix, get the pagesize from the runtime.
 

vendor/golang.org/x/sys/unix/pledge_openbsd.go

@@ -8,54 +8,31 @@ import (
 	"errors"
 	"fmt"
 	"strconv"
-	"syscall"
-	"unsafe"
 )
 
 // Pledge implements the pledge syscall.
 //
-// The pledge syscall does not accept execpromises on OpenBSD releases
-// before 6.3.
-//
-// execpromises must be empty when Pledge is called on OpenBSD
-// releases predating 6.3, otherwise an error will be returned.
+// This changes both the promises and execpromises; use PledgePromises or
+// PledgeExecpromises to only change the promises or execpromises
+// respectively.
 //
 // For more information see pledge(2).
 func Pledge(promises, execpromises string) error {
-	maj, min, err := majmin()
+	if err := pledgeAvailable(); err != nil {
+		return err
+	}
+
+	pptr, err := BytePtrFromString(promises)
 	if err != nil {
 		return err
 	}
 
-	err = pledgeAvailable(maj, min, execpromises)
+	exptr, err := BytePtrFromString(execpromises)
 	if err != nil {
 		return err
 	}
 
-	pptr, err := syscall.BytePtrFromString(promises)
-	if err != nil {
-		return err
-	}
-
-	// This variable will hold either a nil unsafe.Pointer or
-	// an unsafe.Pointer to a string (execpromises).
-	var expr unsafe.Pointer
-
-	// If we're running on OpenBSD > 6.2, pass execpromises to the syscall.
-	if maj > 6 || (maj == 6 && min > 2) {
-		exptr, err := syscall.BytePtrFromString(execpromises)
-		if err != nil {
-			return err
-		}
-		expr = unsafe.Pointer(exptr)
-	}
-
-	_, _, e := syscall.Syscall(SYS_PLEDGE, uintptr(unsafe.Pointer(pptr)), uintptr(expr), 0)
-	if e != 0 {
-		return e
-	}
-
-	return nil
+	return pledge(pptr, exptr)
 }
 
 // PledgePromises implements the pledge syscall.
@@ -64,30 +41,16 @@ func Pledge(promises, execpromises string) error {
 //
 // For more information see pledge(2).
 func PledgePromises(promises string) error {
-	maj, min, err := majmin()
+	if err := pledgeAvailable(); err != nil {
+		return err
+	}
+
+	pptr, err := BytePtrFromString(promises)
 	if err != nil {
 		return err
 	}
 
-	err = pledgeAvailable(maj, min, "")
-	if err != nil {
-		return err
-	}
-
-	// This variable holds the execpromises and is always nil.
-	var expr unsafe.Pointer
-
-	pptr, err := syscall.BytePtrFromString(promises)
-	if err != nil {
-		return err
-	}
-
-	_, _, e := syscall.Syscall(SYS_PLEDGE, uintptr(unsafe.Pointer(pptr)), uintptr(expr), 0)
-	if e != 0 {
-		return e
-	}
-
-	return nil
+	return pledge(pptr, nil)
 }
 
 // PledgeExecpromises implements the pledge syscall.
@@ -96,30 +59,16 @@ func PledgePromises(promises string) error {
 //
 // For more information see pledge(2).
 func PledgeExecpromises(execpromises string) error {
-	maj, min, err := majmin()
+	if err := pledgeAvailable(); err != nil {
+		return err
+	}
+
+	exptr, err := BytePtrFromString(execpromises)
 	if err != nil {
 		return err
 	}
 
-	err = pledgeAvailable(maj, min, execpromises)
-	if err != nil {
-		return err
-	}
-
-	// This variable holds the promises and is always nil.
-	var pptr unsafe.Pointer
-
-	exptr, err := syscall.BytePtrFromString(execpromises)
-	if err != nil {
-		return err
-	}
-
-	_, _, e := syscall.Syscall(SYS_PLEDGE, uintptr(pptr), uintptr(unsafe.Pointer(exptr)), 0)
-	if e != 0 {
-		return e
-	}
-
-	return nil
+	return pledge(nil, exptr)
 }
 
 // majmin returns major and minor version number for an OpenBSD system.
@@ -147,16 +96,15 @@ func majmin() (major int, minor int, err error) {
 
 // pledgeAvailable checks for availability of the pledge(2) syscall
 // based on the running OpenBSD version.
-func pledgeAvailable(maj, min int, execpromises string) error {
-	// If OpenBSD <= 5.9, pledge is not available.
-	if (maj == 5 && min != 9) || maj < 5 {
-		return fmt.Errorf("pledge syscall is not available on OpenBSD %d.%d", maj, min)
+func pledgeAvailable() error {
+	maj, min, err := majmin()
+	if err != nil {
+		return err
 	}
 
-	// If OpenBSD <= 6.2 and execpromises is not empty,
-	// return an error - execpromises is not available before 6.3
-	if (maj < 6 || (maj == 6 && min <= 2)) && execpromises != "" {
-		return fmt.Errorf("cannot use execpromises on OpenBSD %d.%d", maj, min)
+	// Require OpenBSD 6.4 as a minimum.
+	if maj < 6 || (maj == 6 && min <= 3) {
+		return fmt.Errorf("cannot call Pledge on OpenBSD %d.%d", maj, min)
 	}
 
 	return nil

vendor/golang.org/x/sys/unix/ptrace_darwin.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build darwin && !ios
-// +build darwin,!ios
 
 package unix
 

vendor/golang.org/x/sys/unix/ptrace_ios.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build ios
-// +build ios
 
 package unix
 

vendor/golang.org/x/sys/unix/race.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build (darwin && race) || (linux && race) || (freebsd && race)
-// +build darwin,race linux,race freebsd,race
 
 package unix
 

vendor/golang.org/x/sys/unix/race0.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build aix || (darwin && !race) || (linux && !race) || (freebsd && !race) || netbsd || openbsd || solaris || dragonfly || zos
-// +build aix darwin,!race linux,!race freebsd,!race netbsd openbsd solaris dragonfly zos
 
 package unix
 

vendor/golang.org/x/sys/unix/readdirent_getdents.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build aix || dragonfly || freebsd || linux || netbsd || openbsd
-// +build aix dragonfly freebsd linux netbsd openbsd
 
 package unix
 

vendor/golang.org/x/sys/unix/readdirent_getdirentries.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build darwin
-// +build darwin
 
 package unix
 

vendor/golang.org/x/sys/unix/sockcmsg_unix.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris zos
 
 // Socket control messages
 

vendor/golang.org/x/sys/unix/sockcmsg_unix_other.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build aix || darwin || freebsd || linux || netbsd || openbsd || solaris || zos
-// +build aix darwin freebsd linux netbsd openbsd solaris zos
 
 package unix
 

vendor/golang.org/x/sys/unix/syscall.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris zos
 
 // Package unix contains an interface to the low-level operating system
 // primitives. OS details vary depending on the underlying system, and

vendor/golang.org/x/sys/unix/syscall_aix.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build aix
-// +build aix
 
 // Aix system calls.
 // This file is compiled as ordinary Go code,
@@ -107,7 +106,8 @@ func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, _Socklen, error) {
 	if n > 0 {
 		sl += _Socklen(n) + 1
 	}
-	if sa.raw.Path[0] == '@' {
+	if sa.raw.Path[0] == '@' || (sa.raw.Path[0] == 0 && sl > 3) {
+		// Check sl > 3 so we don't change unnamed socket behavior.
 		sa.raw.Path[0] = 0
 		// Don't count trailing NUL for abstract address.
 		sl--

vendor/golang.org/x/sys/unix/syscall_aix_ppc.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build aix && ppc
-// +build aix,ppc
 
 package unix
 

vendor/golang.org/x/sys/unix/syscall_aix_ppc64.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build aix && ppc64
-// +build aix,ppc64
 
 package unix
 

vendor/golang.org/x/sys/unix/syscall_bsd.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build darwin || dragonfly || freebsd || netbsd || openbsd
-// +build darwin dragonfly freebsd netbsd openbsd
 
 // BSD system call wrappers shared by *BSD based systems
 // including OS X (Darwin) and FreeBSD.  Like the other

vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go

@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build amd64 && darwin
-// +build amd64,darwin
 
 package unix