April 2021 - tor-commits - lists.torproject.org

[snowflake/master] Export snowflake broker metrics for prometheus
by cohosh＠torproject.org 26 Apr '21

26 Apr '21

commit 83ef0b6f6de83e877caf455f17732acf8eb9b232 Author: Cecylia Bocovich <cohosh(a)torproject.org> Date: Tue Mar 30 15:40:02 2021 -0400 Export snowflake broker metrics for prometheus This change adds a prometheus exporter for our existing snowflake broker metrics. Current values for the metrics can be fetched by sending a GET request to /prometheus. --- broker/broker.go | 9 ++ broker/metrics.go | 56 ++++++- broker/snowflake-broker_test.go | 10 ++ go.mod | 1 + go.sum | 344 ++++++++++++++++++++++++++++++++++++++++ 5 files changed, 418 insertions(+), 2 deletions(-) diff --git a/broker/broker.go b/broker/broker.go index b8c7b6c..b29ebd4 100644 --- a/broker/broker.go +++ b/broker/broker.go @@ -24,6 +24,8 @@ import ( "git.torproject.org/pluggable-transports/snowflake.git/common/messages" "git.torproject.org/pluggable-transports/snowflake.git/common/safelog" + "github.com/prometheus/client_golang/prometheus" + "github.com/prometheus/client_golang/prometheus/promhttp" "golang.org/x/crypto/acme/autocert" ) @@ -212,6 +214,7 @@ func proxyPolls(ctx *BrokerContext, w http.ResponseWriter, r *http.Request) { if nil == offer { ctx.metrics.lock.Lock() ctx.metrics.proxyIdleCount++ + promMetrics.ProxyPollTotal.With(prometheus.Labels{"nat": natType, "status": "idle"}).Inc() ctx.metrics.lock.Unlock() b, err = messages.EncodePollResponse("", false, "") @@ -223,6 +226,7 @@ func proxyPolls(ctx *BrokerContext, w http.ResponseWriter, r *http.Request) { w.Write(b) return } + promMetrics.ProxyPollTotal.With(prometheus.Labels{"nat": natType, "status": "matched"}).Inc() b, err = messages.EncodePollResponse(string(offer.sdp), true, offer.natType) if err != nil { w.WriteHeader(http.StatusInternalServerError) @@ -276,6 +280,7 @@ func clientOffers(ctx *BrokerContext, w http.ResponseWriter, r *http.Request) { if numSnowflakes <= 0 { ctx.metrics.lock.Lock() ctx.metrics.clientDeniedCount++ + promMetrics.ClientPollTotal.With(prometheus.Labels{"nat": offer.natType, "status": "denied"}).Inc() if offer.natType == NATUnrestricted { ctx.metrics.clientUnrestrictedDeniedCount++ } else { @@ -297,6 +302,7 @@ func clientOffers(ctx *BrokerContext, w http.ResponseWriter, r *http.Request) { case answer := <-snowflake.answerChannel: ctx.metrics.lock.Lock() ctx.metrics.clientProxyMatchCount++ + promMetrics.ClientPollTotal.With(prometheus.Labels{"nat": offer.natType, "status": "matched"}).Inc() ctx.metrics.lock.Unlock() if _, err := w.Write(answer); err != nil { log.Printf("unable to write answer with error: %v", err) @@ -497,6 +503,9 @@ func main() { http.Handle("/answer", SnowflakeHandler{ctx, proxyAnswers}) http.Handle("/debug", SnowflakeHandler{ctx, debugHandler}) http.Handle("/metrics", MetricsHandler{metricsFilename, metricsHandler}) + http.Handle("/prometheus", promhttp.Handler()) + + InitPrometheus() server := http.Server{ Addr: addr, diff --git a/broker/metrics.go b/broker/metrics.go index c3ffa92..6939742 100644 --- a/broker/metrics.go +++ b/broker/metrics.go @@ -13,13 +13,20 @@ import ( "sort" "sync" "time" + + "github.com/prometheus/client_golang/prometheus" + "github.com/prometheus/client_golang/prometheus/promauto" ) var ( - once sync.Once + once sync.Once + promMetrics *PromMetrics ) -const metricsResolution = 60 * 60 * 24 * time.Second //86400 seconds +const ( + PrometheusNamespace = "snowflake" + metricsResolution = 60 * 60 * 24 * time.Second //86400 seconds +) type CountryStats struct { standalone map[string]bool @@ -140,6 +147,11 @@ func (m *Metrics) UpdateCountryStats(addr string, proxyType string, natType stri } else { m.countryStats.unknown[addr] = true } + promMetrics.ProxyTotal.With(prometheus.Labels{ + "nat": natType, + "type": proxyType, + "cc": country, + }).Inc() switch natType { case NATRestricted: @@ -246,3 +258,43 @@ func (m *Metrics) zeroMetrics() { func binCount(count uint) uint { return uint((math.Ceil(float64(count) / 8)) * 8) } + +type PromMetrics struct { + ProxyTotal *prometheus.CounterVec + ProxyPollTotal *prometheus.CounterVec + ClientPollTotal *prometheus.CounterVec +} + +//Initialize metrics for prometheus exporter +func InitPrometheus() { + + promMetrics = &PromMetrics{} + + promMetrics.ProxyTotal = promauto.NewCounterVec( + prometheus.CounterOpts{ + Namespace: PrometheusNamespace, + Name: "proxy_total", + Help: "The number of unique snowflake IPs", + }, + []string{"type", "nat", "cc"}, + ) + + promMetrics.ProxyPollTotal = promauto.NewCounterVec( + prometheus.CounterOpts{ + Namespace: PrometheusNamespace, + Name: "proxy_poll_total", + Help: "The number of snowflake proxy polls", + }, + []string{"nat", "status"}, + ) + + promMetrics.ClientPollTotal = promauto.NewCounterVec( + prometheus.CounterOpts{ + Namespace: PrometheusNamespace, + Name: "client_poll_total", + Help: "The number of snowflake client polls", + }, + []string{"nat", "status"}, + ) + +} diff --git a/broker/snowflake-broker_test.go b/broker/snowflake-broker_test.go index 3b59a0f..987aae8 100644 --- a/broker/snowflake-broker_test.go +++ b/broker/snowflake-broker_test.go @@ -9,6 +9,7 @@ import ( "net/http" "net/http/httptest" "os" + "sync" "testing" "time" @@ -21,8 +22,12 @@ func NullLogger() *log.Logger { return logger } +var promOnce sync.Once + func TestBroker(t *testing.T) { + promOnce.Do(InitPrometheus) + Convey("Context", t, func() { ctx := NewBrokerContext(NullLogger()) @@ -298,6 +303,8 @@ func TestBroker(t *testing.T) { } func TestSnowflakeHeap(t *testing.T) { + promOnce.Do(InitPrometheus) + Convey("SnowflakeHeap", t, func() { h := new(SnowflakeHeap) heap.Init(h) @@ -341,6 +348,8 @@ func TestSnowflakeHeap(t *testing.T) { } func TestGeoip(t *testing.T) { + promOnce.Do(InitPrometheus) + Convey("Geoip", t, func() { tv4 := new(GeoIPv4Table) err := GeoIPLoadFile(tv4, "test_geoip") @@ -445,6 +454,7 @@ func TestGeoip(t *testing.T) { } func TestMetrics(t *testing.T) { + promOnce.Do(InitPrometheus) Convey("Test metrics...", t, func() { done := make(chan bool) diff --git a/go.mod b/go.mod index 844f523..ab3dc96 100644 --- a/go.mod +++ b/go.mod @@ -11,6 +11,7 @@ require ( github.com/pion/stun v0.3.5 github.com/pion/transport v0.12.3 // indirect github.com/pion/webrtc/v3 v3.0.15 + github.com/prometheus/client_golang v1.10.0 github.com/smartystreets/goconvey v1.6.4 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+376,30 @@ golang.org/x/crypto v0.0.0-20201221181555-eec23a3978ad h1:DN0cp81fZ3njFcrLCytUHR golang.org/x/crypto v0.0.0-20201221181555-eec23a3978ad/go.mod h1:jdWPYTVW3xRLrWPugEBEK3UY2ZEsg3UU495nc5E+M+I= golang.org/x/crypto v0.0.0-20210317152858-513c2a44f670 h1:gzMM0EjIYiRmJI3+jBdFuoynZlpxa2JQZsolKu09BXo= golang.org/x/crypto v0.0.0-20210317152858-513c2a44f670/go.mod h1:T9bdIzuCu7OtxOm1hfPfRQxPLYneinmdGuTeoZ9dtd4= +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= +golang.org/x/lint v0.0.0-20190301231843-5614ed5bae6f/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE= +golang.org/x/lint v0.0.0-20190313153728-d0100b6bd8b3/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc= +golang.org/x/lint 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v0.0.0-20190813141303-74dc4d7220e7/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= golang.org/x/net v0.0.0-20191126235420-ef20fe5d7933/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= golang.org/x/net v0.0.0-20191209160850-c0dbc17a3553/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= @@ -145,24 +414,49 @@ golang.org/x/net v0.0.0-20210226172049-e18ecbb05110 h1:qWPm9rbaAMKs8Bq/9LRpbMqxW golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg= golang.org/x/net v0.0.0-20210316092652-d523dce5a7f4 h1:b0LrWgu8+q7z4J+0Y3Umo5q1dL7NXBkKBWkaVkAq17E= golang.org/x/net v0.0.0-20210316092652-d523dce5a7f4/go.mod h1:RBQZq4jEuRlivfhVLdyRGr576XBO4/greRjx4P4O3yc= +golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U= +golang.org/x/oauth2 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1 0

[snowflake/master] Replace default with custom prometheus registry
by cohosh＠torproject.org 26 Apr '21

26 Apr '21

commit af6e2c30e1a6aacc6e7adf9a31df0a387891cc37 Author: Cecylia Bocovich <cohosh(a)torproject.org> Date: Thu Apr 1 14:21:12 2021 -0400 Replace default with custom prometheus registry The default prometheus registry exports data that may be useful for side-channel attacks. This removes all of the default metrics and makes sure we are only reporting snowflake metrics from the broker. --- broker/broker.go | 4 +--- broker/metrics.go | 15 ++++++++------- 2 files changed, 9 insertions(+), 10 deletions(-) diff --git a/broker/broker.go b/broker/broker.go index 77c62d8..8d7a314 100644 --- a/broker/broker.go +++ b/broker/broker.go @@ -506,9 +506,7 @@ func main() { http.Handle("/answer", SnowflakeHandler{ctx, proxyAnswers}) http.Handle("/debug", SnowflakeHandler{ctx, debugHandler}) http.Handle("/metrics", MetricsHandler{metricsFilename, metricsHandler}) - http.Handle("/prometheus", promhttp.Handler()) - - InitPrometheus() + http.Handle("/prometheus", promhttp.HandlerFor(promMetrics.registry, promhttp.HandlerOpts{})) server := http.Server{ Addr: addr, diff --git a/broker/metrics.go b/broker/metrics.go index be8cfd9..ad55bcb 100644 --- a/broker/metrics.go +++ b/broker/metrics.go @@ -15,7 +15,6 @@ import ( "time" "github.com/prometheus/client_golang/prometheus" - "github.com/prometheus/client_golang/prometheus/promauto" ) var ( @@ -261,6 +260,7 @@ func binCount(count uint) uint { } type PromMetrics struct { + registry *prometheus.Registry ProxyTotal *prometheus.CounterVec ProxyPollTotal *RoundedCounterVec ClientPollTotal *RoundedCounterVec @@ -272,7 +272,9 @@ func initPrometheus() *PromMetrics { promMetrics := &PromMetrics{} - promMetrics.ProxyTotal = promauto.NewCounterVec( + promMetrics.registry = prometheus.NewRegistry() + + promMetrics.ProxyTotal = prometheus.NewCounterVec( prometheus.CounterOpts{ Namespace: prometheusNamespace, Name: "proxy_total", @@ -281,7 +283,7 @@ func initPrometheus() *PromMetrics { []string{"type", "nat", "cc"}, ) - promMetrics.AvailableProxies = promauto.NewGaugeVec( + promMetrics.AvailableProxies = prometheus.NewGaugeVec( prometheus.GaugeOpts{ Namespace: prometheusNamespace, Name: "available_proxies", @@ -308,10 +310,9 @@ func initPrometheus() *PromMetrics { []string{"nat", "status"}, ) - // We need to register this new metric type because there is no constructor - // for it in promauto. - prometheus.DefaultRegisterer.MustRegister(promMetrics.ClientPollTotal) - prometheus.DefaultRegisterer.MustRegister(promMetrics.ProxyPollTotal) + // We need to register our metrics so they can be exported. + promMetrics.registry.MustRegister(promMetrics.ClientPollTotal, promMetrics.ProxyPollTotal, + promMetrics.ProxyTotal, promMetrics.AvailableProxies) return promMetrics

1 0

[snowflake/master] Implement binned counts for polling metrics
by cohosh＠torproject.org 26 Apr '21

26 Apr '21

commit 92bd900bc57f1d56c21c5abf736deb6ce3a83837 Author: Cecylia Bocovich <cohosh(a)torproject.org> Date: Wed Mar 31 10:52:01 2021 -0400 Implement binned counts for polling metrics --- broker/metrics.go | 38 +++++++++++-------- broker/prometheus.go | 83 +++++++++++++++++++++++++++++++++++++++++ broker/snowflake-broker_test.go | 8 ---- go.mod | 2 + 4 files changed, 108 insertions(+), 23 deletions(-) diff --git a/broker/metrics.go b/broker/metrics.go index 6939742..24ff9b0 100644 --- a/broker/metrics.go +++ b/broker/metrics.go @@ -20,11 +20,11 @@ import ( var ( once sync.Once - promMetrics *PromMetrics + promMetrics = initPrometheus() ) const ( - PrometheusNamespace = "snowflake" + prometheusNamespace = "snowflake" metricsResolution = 60 * 60 * 24 * time.Second //86400 seconds ) @@ -147,6 +147,7 @@ func (m *Metrics) UpdateCountryStats(addr string, proxyType string, natType stri } else { m.countryStats.unknown[addr] = true } + promMetrics.ProxyTotal.With(prometheus.Labels{ "nat": natType, "type": proxyType, @@ -261,40 +262,47 @@ func binCount(count uint) uint { type PromMetrics struct { ProxyTotal *prometheus.CounterVec - ProxyPollTotal *prometheus.CounterVec - ClientPollTotal *prometheus.CounterVec + ProxyPollTotal *RoundedCounterVec + ClientPollTotal *RoundedCounterVec } //Initialize metrics for prometheus exporter -func InitPrometheus() { +func initPrometheus() *PromMetrics { - promMetrics = &PromMetrics{} + promMetrics := &PromMetrics{} promMetrics.ProxyTotal = promauto.NewCounterVec( prometheus.CounterOpts{ - Namespace: PrometheusNamespace, + Namespace: prometheusNamespace, Name: "proxy_total", Help: "The number of unique snowflake IPs", }, []string{"type", "nat", "cc"}, ) - promMetrics.ProxyPollTotal = promauto.NewCounterVec( + promMetrics.ProxyPollTotal = NewRoundedCounterVec( prometheus.CounterOpts{ - Namespace: PrometheusNamespace, - Name: "proxy_poll_total", - Help: "The number of snowflake proxy polls", + Namespace: prometheusNamespace, + Name: "rounded_proxy_poll_total", + Help: "The number of snowflake proxy polls, rounded up to a multiple of 8", }, []string{"nat", "status"}, ) - promMetrics.ClientPollTotal = promauto.NewCounterVec( + promMetrics.ClientPollTotal = NewRoundedCounterVec( prometheus.CounterOpts{ - Namespace: PrometheusNamespace, - Name: "client_poll_total", - Help: "The number of snowflake client polls", + Namespace: prometheusNamespace, + Name: "rounded_client_poll_total", + Help: "The number of snowflake client polls, rounded up to a multiple of 8", }, []string{"nat", "status"}, ) + // We need to register this new metric type because there is no constructor + // for it in promauto. + prometheus.DefaultRegisterer.MustRegister(promMetrics.ClientPollTotal) + prometheus.DefaultRegisterer.MustRegister(promMetrics.ProxyPollTotal) + + return promMetrics + } diff --git a/broker/prometheus.go b/broker/prometheus.go new file mode 100644 index 0000000..d7592ec --- /dev/null +++ b/broker/prometheus.go @@ -0,0 +1,83 @@ +/* +Implements some additional prometheus metrics that we need for privacy preserving +counts of users and proxies +*/ + +package main + +import ( + "sync/atomic" + + "github.com/prometheus/client_golang/prometheus" + dto "github.com/prometheus/client_model/go" + "google.golang.org/protobuf/proto" +) + +// New Prometheus counter type that produces rounded counts of metrics +// for privacy preserving reasons +type RoundedCounter interface { + prometheus.Metric + + Inc() +} + +type roundedCounter struct { + total uint64 //reflects the true count + value uint64 //reflects the rounded count + + desc *prometheus.Desc + labelPairs []*dto.LabelPair +} + +// Implements the RoundedCounter interface +func (c *roundedCounter) Inc() { + atomic.AddUint64(&c.total, 1) + if c.total > c.value { + atomic.AddUint64(&c.value, 8) + } +} + +// Implements the prometheus.Metric interface +func (c *roundedCounter) Desc() *prometheus.Desc { + return c.desc +} + +// Implements the prometheus.Metric interface +func (c *roundedCounter) Write(m *dto.Metric) error { + m.Label = c.labelPairs + + m.Counter = &dto.Counter{Value: proto.Float64(float64(c.value))} + return nil +} + +// New prometheus vector type that will track RoundedCounter metrics +// accross multiple labels +type RoundedCounterVec struct { + *prometheus.MetricVec +} + +func NewRoundedCounterVec(opts prometheus.CounterOpts, labelNames []string) *RoundedCounterVec { + desc := prometheus.NewDesc( + prometheus.BuildFQName(opts.Namespace, opts.Subsystem, opts.Name), + opts.Help, + labelNames, + opts.ConstLabels, + ) + return &RoundedCounterVec{ + MetricVec: prometheus.NewMetricVec(desc, func(lvs ...string) prometheus.Metric { + if len(lvs) != len(labelNames) { + panic("inconsistent cardinality") + } + return &roundedCounter{desc: desc, labelPairs: prometheus.MakeLabelPairs(desc, lvs)} + }), + } +} + +// Helper function to return the underlying RoundedCounter metric from MetricVec +func (v *RoundedCounterVec) With(labels prometheus.Labels) RoundedCounter { + metric, err := v.GetMetricWith(labels) + if err != nil { + panic(err) + } + return metric.(RoundedCounter) +} diff --git a/broker/snowflake-broker_test.go b/broker/snowflake-broker_test.go index 987aae8..b676b04 100644 --- a/broker/snowflake-broker_test.go +++ b/broker/snowflake-broker_test.go @@ -26,8 +26,6 @@ var promOnce sync.Once func TestBroker(t *testing.T) { - promOnce.Do(InitPrometheus) - Convey("Context", t, func() { ctx := NewBrokerContext(NullLogger()) @@ -303,8 +301,6 @@ func TestBroker(t *testing.T) { } func TestSnowflakeHeap(t *testing.T) { - promOnce.Do(InitPrometheus) - Convey("SnowflakeHeap", t, func() { h := new(SnowflakeHeap) heap.Init(h) @@ -348,8 +344,6 @@ func TestSnowflakeHeap(t *testing.T) { } func TestGeoip(t *testing.T) { - promOnce.Do(InitPrometheus) - Convey("Geoip", t, func() { tv4 := new(GeoIPv4Table) err := GeoIPLoadFile(tv4, "test_geoip") @@ -454,8 +448,6 @@ func TestGeoip(t *testing.T) { } func TestMetrics(t *testing.T) { - promOnce.Do(InitPrometheus) - Convey("Test metrics...", t, func() { done := make(chan bool) buf := new(bytes.Buffer) diff --git a/go.mod b/go.mod index ab3dc96..ed07394 100644 --- a/go.mod +++ b/go.mod @@ -12,10 +12,12 @@ require ( github.com/pion/transport v0.12.3 // indirect github.com/pion/webrtc/v3 v3.0.15 github.com/prometheus/client_golang v1.10.0 + github.com/prometheus/client_model v0.2.0 github.com/smartystreets/goconvey v1.6.4 github.com/xtaci/kcp-go/v5 v5.5.12 github.com/xtaci/smux v1.5.12 golang.org/x/crypto v0.0.0-20210317152858-513c2a44f670 golang.org/x/net v0.0.0-20210316092652-d523dce5a7f4 golang.org/x/sys v0.0.0-20210317225723-c4fcb01b228e // indirect + google.golang.org/protobuf v1.23.0 )

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[snowflake/master] Add new gauge to show currently available proxies
by cohosh＠torproject.org 26 Apr '21

26 Apr '21

commit 2a310682b51b3da514d7e1927aafcdae9b9c8820 Author: Cecylia Bocovich <cohosh(a)torproject.org> Date: Wed Mar 31 17:22:31 2021 -0400 Add new gauge to show currently available proxies --- broker/broker.go | 3 +++ broker/metrics.go | 16 +++++++++++++--- 2 files changed, 16 insertions(+), 3 deletions(-) diff --git a/broker/broker.go b/broker/broker.go index b29ebd4..77c62d8 100644 --- a/broker/broker.go +++ b/broker/broker.go @@ -151,6 +151,7 @@ func (ctx *BrokerContext) Broker() { } else { heap.Remove(ctx.restrictedSnowflakes, snowflake.index) } + promMetrics.AvailableProxies.With(prometheus.Labels{"nat": request.natType, "type": request.proxyType}).Dec() delete(ctx.idToSnowflake, snowflake.id) close(request.offerChannel) } @@ -176,6 +177,7 @@ func (ctx *BrokerContext) AddSnowflake(id string, proxyType string, natType stri } else { heap.Push(ctx.restrictedSnowflakes, snowflake) } + promMetrics.AvailableProxies.With(prometheus.Labels{"nat": natType, "type": proxyType}).Inc() ctx.snowflakeLock.Unlock() ctx.idToSnowflake[id] = snowflake return snowflake @@ -319,6 +321,7 @@ func clientOffers(ctx *BrokerContext, w http.ResponseWriter, r *http.Request) { } ctx.snowflakeLock.Lock() + promMetrics.AvailableProxies.With(prometheus.Labels{"nat": snowflake.natType, "type": snowflake.proxyType}).Dec() delete(ctx.idToSnowflake, snowflake.id) ctx.snowflakeLock.Unlock() } diff --git a/broker/metrics.go b/broker/metrics.go index 24ff9b0..be8cfd9 100644 --- a/broker/metrics.go +++ b/broker/metrics.go @@ -261,9 +261,10 @@ func binCount(count uint) uint { } type PromMetrics struct { - ProxyTotal *prometheus.CounterVec - ProxyPollTotal *RoundedCounterVec - ClientPollTotal *RoundedCounterVec + ProxyTotal *prometheus.CounterVec + ProxyPollTotal *RoundedCounterVec + ClientPollTotal *RoundedCounterVec + AvailableProxies *prometheus.GaugeVec } //Initialize metrics for prometheus exporter @@ -280,6 +281,15 @@ func initPrometheus() *PromMetrics { []string{"type", "nat", "cc"}, ) + promMetrics.AvailableProxies = promauto.NewGaugeVec( + prometheus.GaugeOpts{ + Namespace: prometheusNamespace, + Name: "available_proxies", + Help: "The number of currently available snowflake proxies", + }, + []string{"type", "nat"}, + ) + promMetrics.ProxyPollTotal = NewRoundedCounterVec( prometheus.CounterOpts{ Namespace: prometheusNamespace,

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[tpo/master] Add new green onion member. Fix #182
by gus＠torproject.org 26 Apr '21

26 Apr '21

commit fdce4277c63f30a3f5553a525161b7a9d868a87c Author: gus <gus(a)torproject.org> Date: Mon Apr 26 14:35:15 2021 -0300 Add new green onion member. Fix #182 --- templates/membership.html | 3 +++ 1 file changed, 3 insertions(+) diff --git a/templates/membership.html b/templates/membership.html index fedba9a9..2631301c 100644 --- a/templates/membership.html +++ b/templates/membership.html @@ -111,6 +111,9 @@ <h3 class="col-12 text-primary display-4 pb-4">{{ _('Green Onion Members') }}</h3> <div class="col-md-6"> <ul class="list-group list-group-flush"> + <li class="list-group-item px-0"> + <p><a href="https://www.goblank.io/" title="Blank" target="_blank">Blank</a></p> + </li> <li class="list-group-item px-0"> <p><a href="https://brave.com" title="Brave" target="_blank">Brave</a></p> </li>

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[tpo/master] Merge branch 'new-green-onion'
by gus＠torproject.org 26 Apr '21

26 Apr '21

commit 0663c395e1757d63b3bfcdaee5810136e76a5c1f Merge: cfddd367 fdce4277 Author: gus <gus(a)torproject.org> Date: Mon Apr 26 14:49:12 2021 -0300 Merge branch 'new-green-onion' templates/membership.html | 3 +++ 1 file changed, 3 insertions(+)

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[tor-browser-build/master] Pick up fixes for rbm#40020 and rbm#40026
by gk＠torproject.org 26 Apr '21

26 Apr '21

commit 51b056d1e4159f5f2a297ea35b6cf00fef3ea6d7 Author: Georg Koppen <gk(a)torproject.org> Date: Mon Apr 26 16:24:58 2021 +0000 Pick up fixes for rbm#40020 and rbm#40026 --- rbm | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/rbm b/rbm index 4072294..ac75418 160000 --- a/rbm +++ b/rbm @@ -1 +1 @@ -Subproject commit 407229448b4e714b4761a1a4f73208170671087a +Subproject commit ac7541882a965a14107b7b7016f341605f405267

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[translation/tpo-web] https://gitweb.torproject.org/translation.git/commit/?h=tpo-web
by translation＠torproject.org 26 Apr '21

26 Apr '21

commit ced65ababdf0e20b5eef437be8cfaa464ac564db Author: Translation commit bot <translation(a)torproject.org> Date: Mon Apr 26 16:18:22 2021 +0000 https://gitweb.torproject.org/translation.git/commit/?h=tpo-web --- contents+hu.po | 21 ++++++++++++++++++++- 1 file changed, 20 insertions(+), 1 deletion(-) diff --git a/contents+hu.po b/contents+hu.po index 496cd6da75..2f17f0fb8a 100644 --- a/contents+hu.po +++ b/contents+hu.po @@ -335,7 +335,7 @@ msgstr "### Mik az újdonságok?" #: https//www.torproject.org/releases/tor-browser-95/ #: (content/releases/tor-browser-95/contents+en.lrpage.body) msgid "**Onion Location**" -msgstr "" +msgstr "**Onion cím**" #: https//www.torproject.org/releases/tor-browser-95/ #: (content/releases/tor-browser-95/contents+en.lrpage.body) @@ -343,6 +343,8 @@ msgid "" "Website publishers now can advertise their onion service to Tor users by " "adding an HTTP header." msgstr "" +"A weboldalt publikálók most már tudják reklámozni az onion szolgáltatásukat " +"a Tor felhasználók számára, egy HTTP fejléc hozzáadásával." #: https//www.torproject.org/releases/tor-browser-95/ #: (content/releases/tor-browser-95/contents+en.lrpage.body) @@ -352,6 +354,11 @@ msgid "" "version of the site and will be asked to opt-in to upgrade to the onion " "service on their first use." msgstr "" +"Ha meglátogat egy weboldalt, aminek van .onion címe és az Onion cím " +"bekapcsolt a Tor böngészőben, a felhasználónak jelzésre kerül az onion " +"szolgálatás verziója az oldalnak, valamint megkérdezésre kerül első " +"használatkor, hogy szeretné-e az onion szolgáltatáson keresztül használni az" +" oldalt." #: https//www.torproject.org/releases/tor-browser-95/ #: (content/releases/tor-browser-95/contents+en.lrpage.body) @@ -374,6 +381,9 @@ msgid "" "service.](https://community.torproject.org/onion-services/advanced/onion-" "location/)" msgstr "" +"Ha fejlesztő, tekintse meg [hogyan engedélyezheti az onion helyet az onion " +"szolgáltatásában.](https://community.torproject.org/onion-services/advanced" +"/onion-location/)" #: https//www.torproject.org/releases/tor-browser-95/ #: (content/releases/tor-browser-95/contents+en.lrpage.body) @@ -387,6 +397,9 @@ msgid "" "their website can now set a pair of keys for access control and " "authentication." msgstr "" +"Az onion szolgálatások adminisztrátorai, akik szeretnének extra biztonsági " +"réteget nyújtani, most már beállíthatnak egy kulcspárt a hozzáférés " +"vezérléshez és autentikációhoz." #: https//www.torproject.org/releases/tor-browser-95/ #: (content/releases/tor-browser-95/contents+en.lrpage.body) @@ -403,6 +416,9 @@ msgid "" "Tor Browser users can save keys and manage them via " "about:preferences#privacy in the Onion Services Authentication section." msgstr "" +"A Tor böngésző felhasználók tudnak kulcsokat menteni és kezelni azokat az " +"about:preferences#privacy oldalon az Onion szolgáltatások autentikációs " +"részben." #: https//www.torproject.org/releases/tor-browser-95/ #: (content/releases/tor-browser-95/contents+en.lrpage.body) @@ -420,6 +436,9 @@ msgid "" " auth.](https://community.torproject.org/onion-services/advanced/client-" "auth/)" msgstr "" +"Ha fejlesztő, tekintse meg [hogyan teheti biztonságossá az onion " +"szolgáltatást kliens autentikációval.](https://community.torproject.org" +"/onion-services/advanced/client-auth/)" #: https//www.torproject.org/releases/tor-browser-95/ #: (content/releases/tor-browser-95/contents+en.lrpage.body)

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[translation/tpo-web] https://gitweb.torproject.org/translation.git/commit/?h=tpo-web
by translation＠torproject.org 26 Apr '21

26 Apr '21

commit 27c8af0d300fe938f23a1a1f39b708d591a76bb0 Author: Translation commit bot <translation(a)torproject.org> Date: Mon Apr 26 15:48:11 2021 +0000 https://gitweb.torproject.org/translation.git/commit/?h=tpo-web --- contents+hu.po | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/contents+hu.po b/contents+hu.po index b20bb211af..496cd6da75 100644 --- a/contents+hu.po +++ b/contents+hu.po @@ -263,6 +263,8 @@ msgid "" "## This new Tor Browser release is focused on helping users understand onion" " services." msgstr "" +"## Ez az új Tor böngésző kiadás arra fókuszált, hogy a felhasználókat " +"segítse az onion szolgáltatások megértésében." #: https//www.torproject.org/releases/tor-browser-95/ #: (content/releases/tor-browser-95/contents+en.lrpage.body) @@ -270,6 +272,8 @@ msgid "" "Tor's onion routing remains the best way to achieve end-to-end anonymous " "communication on the Internet." msgstr "" +"A Tor onion routing továbbra is a legjobb módja marad a végponttól végpontig" +" történő anonim kommunikációnak az Interneten." #: https//www.torproject.org/releases/tor-browser-95/ #: (content/releases/tor-browser-95/contents+en.lrpage.body) @@ -278,6 +282,9 @@ msgid "" "their users with anonymous connections that are metadata-free or that hide " "metadata from any third party." msgstr "" +"Az opnion szolgáltatásokkal (.onion címek), a weboldal adminisztrátorok " +"elláthatják felhasználóikat olyan anonim kapcsolatokkal, amik meta adat " +"mentesek vagy elrejtik a meta adatokat a harmadik felek elől." #: https//www.torproject.org/releases/tor-browser-95/ #: (content/releases/tor-browser-95/contents+en.lrpage.body) @@ -286,6 +293,9 @@ msgid "" " that allow users to route around censorship while simultaneously protecting" " their privacy and identity." msgstr "" +"Az onion szolgáltatások csak az egyike a néhány cenzúra megkerülő " +"technológiának, amik lehetővé teszik a felhasználóknak, hogy megkerüljék a " +"cenzúrát, miközben ezzel szimultán védik adataikat és identitásukat." #: https//www.torproject.org/releases/tor-browser-95/ #: (content/releases/tor-browser-95/contents+en.lrpage.body) @@ -293,6 +303,8 @@ msgid "" "For the first time, Tor Browser users will be able to opt-in for using onion" " sites automatically whenever the website makes them available." msgstr "" +"Most először, a Tor böngésző felhasználók képesek arra, hogy automatikusan " +"onion oldalra jussanak, amikor a weboldal elérhetővé teszi számukra azt." #: https//www.torproject.org/releases/tor-browser-95/ #: (content/releases/tor-browser-95/contents+en.lrpage.body) @@ -300,6 +312,9 @@ msgid "" "For years, some websites have invisibly used onion services with alternative" " services, and this continues to be an excellent choice." msgstr "" +"Éveken keresztül néhány weboldal láthatatlanul használt onion " +"szolgáltatásokat alternatív szolgáltatásokkal, és ez egy kiváló választás " +"marad továbbra is." #: https//www.torproject.org/releases/tor-browser-95/ #: (content/releases/tor-browser-95/contents+en.lrpage.body) @@ -308,6 +323,9 @@ msgid "" "about their onion service to invite them to opt-in to use their .onion " "address." msgstr "" +"Most már van egy opció a weboldalak számára, akik szeretnék ha a " +"felhasználóik tudjanak az onion szolgáltatásukról, hogy meghívják őket az " +".onion cím használatára." #: https//www.torproject.org/releases/tor-browser-95/ #: (content/releases/tor-browser-95/contents+en.lrpage.body)

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[translation/gettor-website-contentspot] https://gitweb.torproject.org/translation.git/commit/?h=gettor-website-contentspot
by translation＠torproject.org 26 Apr '21

26 Apr '21

commit 66bde3186636ac1f98fa5ed01df2d00c5508158c Author: Translation commit bot <translation(a)torproject.org> Date: Mon Apr 26 15:45:26 2021 +0000 https://gitweb.torproject.org/translation.git/commit/?h=gettor-website-cont… --- contents+hu.po | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/contents+hu.po b/contents+hu.po index 4969e4dd40..9521ed160e 100644 --- a/contents+hu.po +++ b/contents+hu.po @@ -181,7 +181,7 @@ msgstr "Álljon ellen a lehallgatási pandémiának." #: lego/templates/banner.html:32 templates/banner.html:32 msgid "Your donation will be matched by Friends of Tor, up to $100,000." msgstr "" -"A támogatásoddal egyező támogatás ad a Friends of Tor, egészen 100 000 " +"A támogatásával egyező támogatást ad a Friends of Tor, egészen 100 000 " "dollárig." #: lego/templates/banner.html:38 lego/templates/footer.html:64 @@ -319,7 +319,7 @@ msgstr "POTENCIÁLISAN LÁTHATÓ ADAT" #: lego/templates/secure-connections.html:37 msgid "Site.com" -msgstr "Site.com" +msgstr "Oldal.com" #: lego/templates/secure-connections.html:40 msgid "The site being visited." @@ -327,7 +327,7 @@ msgstr "Korábban meglátogatott webhely." #: lego/templates/secure-connections.html:44 msgid "user / pw" -msgstr "user / pw" +msgstr "felhasználónév / jelszó" #: lego/templates/secure-connections.html:47 msgid "Username and password used for authentication."

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