apply https://github.com/42wim/matterbridge/pull/1864v1.26.0+0.1.0

1 files changed, 152 insertions, 0 deletions

diff --git a/vendor/maunium.net/go/mautrix/appservice/protocol.go b/vendor/maunium.net/go/mautrix/appservice/protocol.go
new file mode 100644
index 00000000..7a9891ef
--- /dev/null
+++ b/vendor/maunium.net/go/mautrix/appservice/protocol.go
@@ -0,0 +1,152 @@
+// Copyright (c) 2023 Tulir Asokan
+//
+// This Source Code Form is subject to the terms of the Mozilla Public
+// License, v. 2.0. If a copy of the MPL was not distributed with this
+// file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+package appservice
+
+import (
+	"encoding/json"
+	"fmt"
+	"net/http"
+	"strings"
+
+	"github.com/rs/zerolog"
+
+	"maunium.net/go/mautrix"
+	"maunium.net/go/mautrix/event"
+	"maunium.net/go/mautrix/id"
+)
+
+type OTKCountMap = map[id.UserID]map[id.DeviceID]mautrix.OTKCount
+type FallbackKeyMap = map[id.UserID]map[id.DeviceID][]id.KeyAlgorithm
+
+// Transaction contains a list of events.
+type Transaction struct {
+	Events          []*event.Event `json:"events"`
+	EphemeralEvents []*event.Event `json:"ephemeral,omitempty"`
+	ToDeviceEvents  []*event.Event `json:"to_device,omitempty"`
+
+	DeviceLists    *mautrix.DeviceLists `json:"device_lists,omitempty"`
+	DeviceOTKCount OTKCountMap          `json:"device_one_time_keys_count,omitempty"`
+	FallbackKeys   FallbackKeyMap       `json:"device_unused_fallback_key_types,omitempty"`
+
+	MSC2409EphemeralEvents []*event.Event       `json:"de.sorunome.msc2409.ephemeral,omitempty"`
+	MSC2409ToDeviceEvents  []*event.Event       `json:"de.sorunome.msc2409.to_device,omitempty"`
+	MSC3202DeviceLists     *mautrix.DeviceLists `json:"org.matrix.msc3202.device_lists,omitempty"`
+	MSC3202DeviceOTKCount  OTKCountMap          `json:"org.matrix.msc3202.device_one_time_keys_count,omitempty"`
+	MSC3202FallbackKeys    FallbackKeyMap       `json:"org.matrix.msc3202.device_unused_fallback_key_types,omitempty"`
+}
+
+func (txn *Transaction) MarshalZerologObject(ctx *zerolog.Event) {
+	ctx.Int("pdu", len(txn.Events))
+	if txn.EphemeralEvents != nil {
+		ctx.Int("edu", len(txn.EphemeralEvents))
+	} else if txn.MSC2409EphemeralEvents != nil {
+		ctx.Int("unstable_edu", len(txn.MSC2409EphemeralEvents))
+	}
+	if txn.ToDeviceEvents != nil {
+		ctx.Int("to_device", len(txn.ToDeviceEvents))
+	} else if txn.MSC2409ToDeviceEvents != nil {
+		ctx.Int("unstable_to_device", len(txn.MSC2409ToDeviceEvents))
+	}
+	if len(txn.DeviceOTKCount) > 0 {
+		ctx.Int("otk_count_users", len(txn.DeviceOTKCount))
+	} else if len(txn.MSC3202DeviceOTKCount) > 0 {
+		ctx.Int("unstable_otk_count_users", len(txn.MSC3202DeviceOTKCount))
+	}
+	if txn.DeviceLists != nil {
+		ctx.Int("device_changes", len(txn.DeviceLists.Changed))
+	} else if txn.MSC3202DeviceLists != nil {
+		ctx.Int("unstable_device_changes", len(txn.MSC3202DeviceLists.Changed))
+	}
+	if txn.FallbackKeys != nil {
+		ctx.Int("fallback_key_users", len(txn.FallbackKeys))
+	} else if txn.MSC3202FallbackKeys != nil {
+		ctx.Int("unstable_fallback_key_users", len(txn.MSC3202FallbackKeys))
+	}
+}
+
+func (txn *Transaction) ContentString() string {
+	var parts []string
+	if len(txn.Events) > 0 {
+		parts = append(parts, fmt.Sprintf("%d PDUs", len(txn.Events)))
+	}
+	if len(txn.EphemeralEvents) > 0 {
+		parts = append(parts, fmt.Sprintf("%d EDUs", len(txn.EphemeralEvents)))
+	} else if len(txn.MSC2409EphemeralEvents) > 0 {
+		parts = append(parts, fmt.Sprintf("%d EDUs (unstable)", len(txn.MSC2409EphemeralEvents)))
+	}
+	if len(txn.ToDeviceEvents) > 0 {
+		parts = append(parts, fmt.Sprintf("%d to-device events", len(txn.ToDeviceEvents)))
+	} else if len(txn.MSC2409ToDeviceEvents) > 0 {
+		parts = append(parts, fmt.Sprintf("%d to-device events (unstable)", len(txn.MSC2409ToDeviceEvents)))
+	}
+	if len(txn.DeviceOTKCount) > 0 {
+		parts = append(parts, fmt.Sprintf("OTK counts for %d users", len(txn.DeviceOTKCount)))
+	} else if len(txn.MSC3202DeviceOTKCount) > 0 {
+		parts = append(parts, fmt.Sprintf("OTK counts for %d users (unstable)", len(txn.MSC3202DeviceOTKCount)))
+	}
+	if txn.DeviceLists != nil {
+		parts = append(parts, fmt.Sprintf("%d device list changes", len(txn.DeviceLists.Changed)))
+	} else if txn.MSC3202DeviceLists != nil {
+		parts = append(parts, fmt.Sprintf("%d device list changes (unstable)", len(txn.MSC3202DeviceLists.Changed)))
+	}
+	if txn.FallbackKeys != nil {
+		parts = append(parts, fmt.Sprintf("unused fallback key counts for %d users", len(txn.FallbackKeys)))
+	} else if txn.MSC3202FallbackKeys != nil {
+		parts = append(parts, fmt.Sprintf("unused fallback key counts for %d users (unstable)", len(txn.MSC3202FallbackKeys)))
+	}
+	return strings.Join(parts, ", ")
+}
+
+// EventListener is a function that receives events.
+type EventListener func(evt *event.Event)
+
+// WriteBlankOK writes a blank OK message as a reply to a HTTP request.
+func WriteBlankOK(w http.ResponseWriter) {
+	w.Header().Add("Content-Type", "application/json")
+	w.WriteHeader(http.StatusOK)
+	_, _ = w.Write([]byte("{}"))
+}
+
+// Respond responds to a HTTP request with a JSON object.
+func Respond(w http.ResponseWriter, data interface{}) error {
+	w.Header().Add("Content-Type", "application/json")
+	dataStr, err := json.Marshal(data)
+	if err != nil {
+		return err
+	}
+	_, err = w.Write(dataStr)
+	return err
+}
+
+// Error represents a Matrix protocol error.
+type Error struct {
+	HTTPStatus int       `json:"-"`
+	ErrorCode  ErrorCode `json:"errcode"`
+	Message    string    `json:"error"`
+}
+
+func (err Error) Write(w http.ResponseWriter) {
+	w.Header().Add("Content-Type", "application/json")
+	w.WriteHeader(err.HTTPStatus)
+	_ = Respond(w, &err)
+}
+
+// ErrorCode is the machine-readable code in an Error.
+type ErrorCode string
+
+// Native ErrorCodes
+const (
+	ErrUnknownToken ErrorCode = "M_UNKNOWN_TOKEN"
+	ErrBadJSON      ErrorCode = "M_BAD_JSON"
+	ErrNotJSON      ErrorCode = "M_NOT_JSON"
+	ErrUnknown      ErrorCode = "M_UNKNOWN"
+)
+
+// Custom ErrorCodes
+const (
+	ErrNoTransactionID ErrorCode = "NET.MAUNIUM.NO_TRANSACTION_ID"
+)