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Merge branch 'develop' into kelare-develop

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zhaoYangguang 2021-10-27 17:22:53 +08:00
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FROM golang:1-alpine3.14 AS builder
RUN apk add --no-cache git ca-certificates build-base su-exec olm-dev
COPY . /build
WORKDIR /build
RUN go build -o /usr/bin/matrix-skype
FROM alpine:3.14
ENV UID=1337 \
GID=1337
RUN apk add --no-cache ffmpeg su-exec ca-certificates olm bash jq yq curl
COPY --from=builder /usr/bin/matrix-skype /usr/bin/matrix-skype
COPY --from=builder /build/example-config.yaml /opt/matrix-skype/example-config.yaml
COPY --from=builder /build/docker-run.sh /docker-run.sh
VOLUME /data
CMD ["/docker-run.sh"]

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FROM alpine:latest
ENV UID=1337 \
GID=1337
RUN echo "@edge_community http://dl-cdn.alpinelinux.org/alpine/edge/community" >> /etc/apk/repositories
RUN apk add --no-cache su-exec ca-certificates olm@edge_community
ARG EXECUTABLE=./matrix-skype
COPY $EXECUTABLE /usr/bin/matrix-skype
COPY ./example-config.yaml /opt/matrix-skype/example-config.yaml
COPY ./docker-run.sh /docker-run.sh
VOLUME /data
CMD ["/docker-run.sh"]

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but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
If your software can interact with users remotely through a computer
network, you should also make sure that it provides a way for users to
get its source. For example, if your program is a web application, its
interface could display a "Source" link that leads users to an archive
of the code. There are many ways you could offer source, and different
solutions will be better for different programs; see section 13 for the
specific requirements.
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU AGPL, see
<https://www.gnu.org/licenses/>.

31
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# matrix-skype
matrix-skype is a library for bridging matrix and skype, about matrix, please refer to [matrix.org](http://matrix.org/).
## functions are available
`The following functions are available in both directions without special instructions）`
* create private conversation
* create group conversation
* private conversation
* group conversation
* kick/invite/leave/join(group)
* generate invitation link(group)
* quote message(Circular references may have some bugs)
* mention someone(message)
* media message
* picture message
* group avatar/name change
* user name/avatar change
* Typing status
The skype api lib of matrix-skype is [go-skypeapi](https://github.com/kelaresg/go-skypeapi).
[matrix room(#goskypebridge:matrix.org)](https://app.element.io/#/room/#goskypebridge:matrix.org)
This matrix-skype bridge is based on [mautrix-whatsapp](https://github.com/tulir/mautrix-whatsapp),so the installation and usage methods are very similar to mautrix-whatsapp
> # mautrix-whatsapp
> A Matrix-WhatsApp puppeting bridge based on the [Rhymen/go-whatsapp](https://github.com/Rhymen/go-whatsapp)
> implementation of the [sigalor/whatsapp-web-reveng](https://github.com/sigalor/whatsapp-web-reveng) project.
> ### [Wiki](https://github.com/tulir/mautrix-whatsapp/wiki)

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build.sh Executable file
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#!/bin/sh
go build -ldflags "-X main.Tag=$(git describe --exact-match --tags 2>/dev/null) -X main.Commit=$(git rev-parse HEAD) -X 'main.BuildTime=`date '+%b %_d %Y, %H:%M:%S'`'" "$@"

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// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
package main
import (
skype "github.com/kelaresg/go-skypeapi"
"strings"
"time"
)
func (handler *CommandHandler) CommandSpecialMux(ce *CommandEvent) {
switch ce.Command {
case "special-create":
if !ce.User.HasSession() {
ce.Reply("You are not logged in. Use the `login` command to log into Skype.")
return
}
switch ce.Command {
case "special-create":
handler.CommandSpecialCreate(ce)
}
default:
ce.Reply("Unknown Command")
}
}
func (handler *CommandHandler) CommandSpecialHelp(ce *CommandEvent) {
cmdPrefix := ""
if ce.User.ManagementRoom != ce.RoomID || ce.User.IsRelaybot {
cmdPrefix = handler.bridge.Config.Bridge.CommandPrefix + " "
}
ce.Reply("* " + strings.Join([]string{
cmdPrefix + cmdSpecialCreateHelp,
}, "\n* "))
}
const cmdSpecialCreateHelp = `special-create <_topic_> <_member user id_>,... - Create a group.`
func (handler *CommandHandler) CommandSpecialCreate(ce *CommandEvent) {
if len(ce.Args) < 2 {
ce.Reply("**Usage:** `special-create <topic> <member user id>,...`")
return
}
user := ce.User
topic := ce.Args[0]
members := skype.Members{}
// The user who created the group must be in the members and have "Admin" rights
userId := ce.User.Conn.UserProfile.Username
member2 := skype.Member{
Id: "8:" + userId,
Role: "Admin",
}
members.Members = append(members.Members, member2)
members.Properties = skype.Properties{
HistoryDisclosed: "true",
Topic: topic,
}
handler.log.Debugln("Create Group", topic, "with", members)
err := user.Conn.HandleGroupCreate(members)
inputArr := strings.Split(ce.Args[1], ",")
members = skype.Members{}
for _, memberId := range inputArr {
members.Members = append(members.Members, skype.Member{
Id: memberId,
Role: "Admin",
})
}
conversationId, ok := <-user.Conn.CreateChan
if ok {
err = user.Conn.AddMember(members, conversationId)
}
if err != nil {
ce.Reply("Please confirm that parameters is correct.")
} else {
ce.Reply("Syncing group list...")
time.Sleep(time.Duration(3) * time.Second)
ce.Reply("Syncing group list completed")
}
}

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package main
import (
"fmt"
"net/http"
"maunium.net/go/mautrix"
)
func (user *User) inviteToCommunity() {
url := user.bridge.Bot.BuildURL("groups", user.CommunityID, "admin", "users", "invite", user.MXID)
reqBody := map[string]interface{}{}
_, err := user.bridge.Bot.MakeRequest(http.MethodPut, url, &reqBody, nil)
if err != nil {
user.log.Warnfln("Failed to invite user to personal filtering community %s: %v", user.CommunityID, err)
}
}
func (user *User) updateCommunityProfile() {
url := user.bridge.Bot.BuildURL("groups", user.CommunityID, "profile")
profileReq := struct {
Name string `json:"name"`
AvatarURL string `json:"avatar_url"`
ShortDescription string `json:"short_description"`
}{"Skype", user.bridge.Config.AppService.Bot.Avatar, "Your Skype bridged chats"}
_, err := user.bridge.Bot.MakeRequest(http.MethodPost, url, &profileReq, nil)
if err != nil {
user.log.Warnfln("Failed to update metadata of %s: %v", user.CommunityID, err)
}
}
func (user *User) createCommunity() {
if user.IsRelaybot || !user.bridge.Config.Bridge.EnableCommunities() {
return
}
localpart, server, _ := user.MXID.Parse()
community := user.bridge.Config.Bridge.FormatCommunity(localpart, server)
user.log.Debugln("Creating personal filtering community", community)
bot := user.bridge.Bot
req := struct {
Localpart string `json:"localpart"`
}{community}
resp := struct {
GroupID string `json:"group_id"`
}{}
_, err := bot.MakeRequest(http.MethodPost, bot.BuildURL("create_group"), &req, &resp)
if err != nil {
if httpErr, ok := err.(mautrix.HTTPError); ok {
if httpErr.RespError.Err != "Group already exists" {
user.log.Warnln("Server responded with error creating personal filtering community:", err)
return
} else {
user.log.Debugln("Personal filtering community", resp.GroupID, "already existed")
user.CommunityID = fmt.Sprintf("+%s:%s", req.Localpart, user.bridge.Config.Homeserver.Domain)
}
} else {
user.log.Warnln("Unknown error creating personal filtering community:", err)
return
}
} else {
user.log.Infoln("Created personal filtering community %s", resp.GroupID)
user.CommunityID = resp.GroupID
user.inviteToCommunity()
user.updateCommunityProfile()
}
}
func (user *User) addPuppetToCommunity(puppet *Puppet) bool {
if user.IsRelaybot || len(user.CommunityID) == 0 {
return false
}
bot := user.bridge.Bot
url := bot.BuildURL("groups", user.CommunityID, "admin", "users", "invite", puppet.MXID)
blankReqBody := map[string]interface{}{}
_, err := bot.MakeRequest(http.MethodPut, url, &blankReqBody, nil)
if err != nil {
user.log.Warnfln("Failed to invite %s to %s: %v", puppet.MXID, user.CommunityID, err)
return false
}
reqBody := map[string]map[string]string{
"m.visibility": {
"type": "private",
},
}
url = bot.BuildURLWithQuery(mautrix.URLPath{"groups", user.CommunityID, "self", "accept_invite"}, map[string]string{
"user_id": puppet.MXID.String(),
})
_, err = bot.MakeRequest(http.MethodPut, url, &reqBody, nil)
if err != nil {
user.log.Warnfln("Failed to join %s as %s: %v", user.CommunityID, puppet.MXID, err)
return false
}
user.log.Debugln("Added", puppet.MXID, "to", user.CommunityID)
return true
}
func (user *User) addPortalToCommunity(portal *Portal) bool {
if user.IsRelaybot || len(user.CommunityID) == 0 || len(portal.MXID) == 0 {
return false
}
bot := user.bridge.Bot
url := bot.BuildURL("groups", user.CommunityID, "admin", "rooms", portal.MXID)
reqBody := map[string]map[string]string{
"m.visibility": {
"type": "private",
},
}
_, err := bot.MakeRequest(http.MethodPut, url, &reqBody, nil)
if err != nil {
user.log.Warnfln("Failed to add %s to %s: %v", portal.MXID, user.CommunityID, err)
return false
}
user.log.Debugln("Added", portal.MXID, "to", user.CommunityID)
return true
}

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package config
import (
"bytes"
skype "github.com/kelaresg/go-skypeapi"
"strconv"
"strings"
"text/template"
"maunium.net/go/mautrix/event"
"maunium.net/go/mautrix/id"
"github.com/kelaresg/matrix-skype/types"
)
type BridgeConfig struct {
UsernameTemplate string `yaml:"username_template"`
DisplaynameTemplate string `yaml:"displayname_template"`
CommunityTemplate string `yaml:"community_template"`
ConnectionTimeout int `yaml:"connection_timeout"`
FetchMessageOnTimeout bool `yaml:"fetch_message_on_timeout"`
DeliveryReceipts bool `yaml:"delivery_receipts"`
LoginQRRegenCount int `yaml:"login_qr_regen_count"`
MaxConnectionAttempts int `yaml:"max_connection_attempts"`
ConnectionRetryDelay int `yaml:"connection_retry_delay"`
ReportConnectionRetry bool `yaml:"report_connection_retry"`
ChatListWait int `yaml:"chat_list_wait"`
PortalSyncWait int `yaml:"portal_sync_wait"`
CallNotices struct {
Start bool `yaml:"start"`
End bool `yaml:"end"`
} `yaml:"call_notices"`
InitialChatSync int `yaml:"initial_chat_sync_count"`
InitialHistoryFill int `yaml:"initial_history_fill_count"`
HistoryDisableNotifs bool `yaml:"initial_history_disable_notifications"`
RecoverChatSync int `yaml:"recovery_chat_sync_count"`
RecoverHistory bool `yaml:"recovery_history_backfill"`
SyncChatMaxAge uint64 `yaml:"sync_max_chat_age"`
SyncWithCustomPuppets bool `yaml:"sync_with_custom_puppets"`
LoginSharedSecret string `yaml:"login_shared_secret"`
InviteOwnPuppetForBackfilling bool `yaml:"invite_own_puppet_for_backfilling"`
PrivateChatPortalMeta bool `yaml:"private_chat_portal_meta"`
WhatsappThumbnail bool `yaml:"whatsapp_thumbnail"`
AllowUserInvite bool `yaml:"allow_user_invite"`
CommandPrefix string `yaml:"command_prefix"`
Encryption struct {
Allow bool `yaml:"allow"`
Default bool `yaml:"default"`
KeySharing struct {
Allow bool `yaml:"allow"`
RequireCrossSigning bool `yaml:"require_cross_signing"`
RequireVerification bool `yaml:"require_verification"`
} `yaml:"key_sharing"`
PuppetId struct {
Allow bool `yaml:"allow"`
Key string `yaml:"key"`
UsernameTemplatePrefix string `yaml:"username_template_prefix"`
} `yaml:"puppet_id"`
} `yaml:"encryption"`
Permissions PermissionConfig `yaml:"permissions"`
Relaybot RelaybotConfig `yaml:"relaybot"`
usernameTemplate *template.Template `yaml:"-"`
displaynameTemplate *template.Template `yaml:"-"`
communityTemplate *template.Template `yaml:"-"`
}
func (bc *BridgeConfig) setDefaults() {
bc.ConnectionTimeout = 20
bc.FetchMessageOnTimeout = false
bc.DeliveryReceipts = false
bc.LoginQRRegenCount = 2
bc.MaxConnectionAttempts = 3
bc.ConnectionRetryDelay = -1
bc.ReportConnectionRetry = true
bc.ChatListWait = 30
bc.PortalSyncWait = 600
bc.CallNotices.Start = true
bc.CallNotices.End = true
bc.InitialChatSync = 10
bc.InitialHistoryFill = 20
bc.RecoverChatSync = -1
bc.RecoverHistory = true
bc.SyncChatMaxAge = 259200
bc.SyncWithCustomPuppets = true
bc.LoginSharedSecret = ""
bc.InviteOwnPuppetForBackfilling = true
bc.PrivateChatPortalMeta = false
}
type umBridgeConfig BridgeConfig
func (bc *BridgeConfig) UnmarshalYAML(unmarshal func(interface{}) error) error {
err := unmarshal((*umBridgeConfig)(bc))
if err != nil {
return err
}
bc.usernameTemplate, err = template.New("username").Parse(bc.UsernameTemplate)
if err != nil {
return err
}
bc.displaynameTemplate, err = template.New("displayname").Parse(bc.DisplaynameTemplate)
if err != nil {
return err
}
if len(bc.CommunityTemplate) > 0 {
bc.communityTemplate, err = template.New("community").Parse(bc.CommunityTemplate)
if err != nil {
return err
}
}
return nil
}
type UsernameTemplateArgs struct {
UserID id.UserID
}
func (bc BridgeConfig) FormatDisplayname(contact skype.Contact) (string, int8) {
var buf bytes.Buffer
if index := strings.IndexRune(contact.PersonId, '@'); index > 0 {
contact.PersonId = "+" + contact.PersonId[:index]
}
bc.displaynameTemplate.Execute(&buf, contact)
var quality int8
switch {
//case len(contact.Notify) > 0:
// quality = 3
case len(contact.DisplayName) > 0:
quality = 3
case len(contact.PersonId) > 0:
quality = 1
default:
quality = 0
}
return buf.String(), quality
}
func (bc BridgeConfig) FormatUsername(userID types.SkypeID) string {
var buf bytes.Buffer
bc.usernameTemplate.Execute(&buf, userID)
return buf.String()
}
type CommunityTemplateArgs struct {
Localpart string
Server string
}
func (bc BridgeConfig) EnableCommunities() bool {
return bc.communityTemplate != nil
}
func (bc BridgeConfig) FormatCommunity(localpart, server string) string {
var buf bytes.Buffer
bc.communityTemplate.Execute(&buf, CommunityTemplateArgs{localpart, server})
return buf.String()
}
type PermissionConfig map[string]PermissionLevel
type PermissionLevel int
const (
PermissionLevelDefault PermissionLevel = 0
PermissionLevelRelaybot PermissionLevel = 5
PermissionLevelUser PermissionLevel = 10
PermissionLevelAdmin PermissionLevel = 100
)
func (pc *PermissionConfig) UnmarshalYAML(unmarshal func(interface{}) error) error {
rawPC := make(map[string]string)
err := unmarshal(&rawPC)
if err != nil {
return err
}
if *pc == nil {
*pc = make(map[string]PermissionLevel)
}
for key, value := range rawPC {
switch strings.ToLower(value) {
case "relaybot":
(*pc)[key] = PermissionLevelRelaybot
case "user":
(*pc)[key] = PermissionLevelUser
case "admin":
(*pc)[key] = PermissionLevelAdmin
default:
val, err := strconv.Atoi(value)
if err != nil {
(*pc)[key] = PermissionLevelDefault
} else {
(*pc)[key] = PermissionLevel(val)
}
}
}
return nil
}
func (pc *PermissionConfig) MarshalYAML() (interface{}, error) {
if *pc == nil {
return nil, nil
}
rawPC := make(map[string]string)
for key, value := range *pc {
switch value {
case PermissionLevelRelaybot:
rawPC[key] = "relaybot"
case PermissionLevelUser:
rawPC[key] = "user"
case PermissionLevelAdmin:
rawPC[key] = "admin"
default:
rawPC[key] = strconv.Itoa(int(value))
}
}
return rawPC, nil
}
func (pc PermissionConfig) IsRelaybotWhitelisted(userID id.UserID) bool {
return pc.GetPermissionLevel(userID) >= PermissionLevelRelaybot
}
func (pc PermissionConfig) IsWhitelisted(userID id.UserID) bool {
return pc.GetPermissionLevel(userID) >= PermissionLevelUser
}
func (pc PermissionConfig) IsAdmin(userID id.UserID) bool {
return pc.GetPermissionLevel(userID) >= PermissionLevelAdmin
}
func (pc PermissionConfig) GetPermissionLevel(userID id.UserID) PermissionLevel {
permissions, ok := pc[string(userID)]
if ok {
return permissions
}
_, homeserver, _ := userID.Parse()
permissions, ok = pc[homeserver]
if len(homeserver) > 0 && ok {
return permissions
}
permissions, ok = pc["*"]
if ok {
return permissions
}
return PermissionLevelDefault
}
type RelaybotConfig struct {
Enabled bool `yaml:"enabled"`
ManagementRoom id.RoomID `yaml:"management"`
InviteUsers []id.UserID `yaml:"invites"`
MessageFormats map[event.MessageType]string `yaml:"message_formats"`
messageTemplates *template.Template `yaml:"-"`
}
type umRelaybotConfig RelaybotConfig
func (rc *RelaybotConfig) UnmarshalYAML(unmarshal func(interface{}) error) error {
err := unmarshal((*umRelaybotConfig)(rc))
if err != nil {
return err
}
rc.messageTemplates = template.New("messageTemplates")
for key, format := range rc.MessageFormats {
_, err := rc.messageTemplates.New(string(key)).Parse(format)
if err != nil {
return err
}
}
return nil
}
type Sender struct {
UserID id.UserID
*event.MemberEventContent
}
type formatData struct {
Sender Sender
Message string
Content *event.MessageEventContent
}
func (rc *RelaybotConfig) FormatMessage(content *event.MessageEventContent, sender id.UserID, member *event.MemberEventContent) (string, error) {
var output strings.Builder
err := rc.messageTemplates.ExecuteTemplate(&output, string(content.MsgType), formatData{
Sender: Sender{
UserID: sender,
MemberEventContent: member,
},
Content: content,
Message: content.FormattedBody,
})
return output.String(), err
}

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// matrix-skype - A Matrix-WhatsApp puppeting bridge.
// Copyright (C) 2019 Tulir Asokan
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
package config
import (
"io/ioutil"
"maunium.net/go/mautrix/patch"
"gopkg.in/yaml.v2"
"maunium.net/go/mautrix/appservice"
)
type Config struct {
Homeserver struct {
Address string `yaml:"address"`
Domain string `yaml:"domain"`
ServerName string `yaml:"server_name"`
} `yaml:"homeserver"`
AppService struct {
Address string `yaml:"address"`
Hostname string `yaml:"hostname"`
Port uint16 `yaml:"port"`
Database struct {
Type string `yaml:"type"`
URI string `yaml:"uri"`
MaxOpenConns int `yaml:"max_open_conns"`
MaxIdleConns int `yaml:"max_idle_conns"`
} `yaml:"database"`
StateStore string `yaml:"state_store_path,omitempty"`
Provisioning struct {
Prefix string `yaml:"prefix"`
SharedSecret string `yaml:"shared_secret"`
} `yaml:"provisioning"`
ID string `yaml:"id"`
Bot struct {
Username string `yaml:"username"`
Displayname string `yaml:"displayname"`
Avatar string `yaml:"avatar"`
} `yaml:"bot"`
ASToken string `yaml:"as_token"`
HSToken string `yaml:"hs_token"`
} `yaml:"appservice"`
Bridge BridgeConfig `yaml:"bridge"`
Logging appservice.LogConfig `yaml:"logging"`
}
func (config *Config) setDefaults() {
config.AppService.Database.MaxOpenConns = 20
config.AppService.Database.MaxIdleConns = 2
config.Bridge.setDefaults()
}
func Load(path string) (*Config, error) {
data, err := ioutil.ReadFile(path)
if err != nil {
return nil, err
}
var config = &Config{}
config.setDefaults()
err = yaml.Unmarshal(data, config)
return config, err
}
func (config *Config) Save(path string) error {
data, err := yaml.Marshal(config)
if err != nil {
return err
}
return ioutil.WriteFile(path, data, 0600)
}
func (config *Config) MakeAppService() (*appservice.AppService, error) {
as := appservice.Create()
as.HomeserverDomain = config.Homeserver.Domain
as.HomeserverURL = config.Homeserver.Address
as.Host.Hostname = config.AppService.Hostname
as.Host.Port = config.AppService.Port
patch.ThirdPartyIdEncrypt = config.Bridge.Encryption.PuppetId.Allow
patch.AsBotName = config.AppService.Bot.Username
patch.AsUserPrefix = config.Bridge.Encryption.PuppetId.UsernameTemplatePrefix
patch.XorKey = config.Bridge.Encryption.PuppetId.Key
var err error
as.Registration, err = config.GetRegistration()
return as, err
}

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config/registration.go Normal file
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// matrix-skype - A Matrix-WhatsApp puppeting bridge.
// Copyright (C) 2019 Tulir Asokan
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
package config
import (
"fmt"
"regexp"
"maunium.net/go/mautrix/appservice"
)
func (config *Config) NewRegistration() (*appservice.Registration, error) {
registration := appservice.CreateRegistration()
err := config.copyToRegistration(registration)
if err != nil {
return nil, err
}
config.AppService.ASToken = registration.AppToken
config.AppService.HSToken = registration.ServerToken
// Workaround for https://github.com/matrix-org/synapse/pull/5758
registration.SenderLocalpart = appservice.RandomString(32)
botRegex := regexp.MustCompile(fmt.Sprintf("^@%s:%s$", config.AppService.Bot.Username, config.Homeserver.Domain))
registration.Namespaces.RegisterUserIDs(botRegex, true)
return registration, nil
}
func (config *Config) GetRegistration() (*appservice.Registration, error) {
registration := appservice.CreateRegistration()
err := config.copyToRegistration(registration)
if err != nil {
return nil, err
}
registration.AppToken = config.AppService.ASToken
registration.ServerToken = config.AppService.HSToken
return registration, nil
}
func (config *Config) copyToRegistration(registration *appservice.Registration) error {
registration.ID = config.AppService.ID
registration.URL = config.AppService.Address
falseVal := false
registration.RateLimited = &falseVal
registration.SenderLocalpart = config.AppService.Bot.Username
userIDRegex, err := regexp.Compile(fmt.Sprintf("^@%s:%s$",
//config.Bridge.FormatUsername("[0-9]+"),
config.Bridge.FormatUsername("(.*)"),
config.Homeserver.Domain))
if err != nil {
return err
}
registration.Namespaces.RegisterUserIDs(userIDRegex, true)
return nil
}

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// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
// +build cgo,!nocrypto
package main
import (
"crypto/hmac"
"crypto/sha512"
"encoding/hex"
"fmt"
"time"
"github.com/pkg/errors"
"maunium.net/go/maulogger/v2"
"maunium.net/go/mautrix"
"maunium.net/go/mautrix/crypto"
"maunium.net/go/mautrix/event"
"maunium.net/go/mautrix/id"
"github.com/kelaresg/matrix-skype/database"
)
var levelTrace = maulogger.Level{
Name: "Trace",
Severity: -10,
Color: -1,
}
type CryptoHelper struct {
bridge *Bridge
client *mautrix.Client
mach *crypto.OlmMachine
store *database.SQLCryptoStore
log maulogger.Logger
baseLog maulogger.Logger
}
func NewCryptoHelper(bridge *Bridge) Crypto {
if !bridge.Config.Bridge.Encryption.Allow {
bridge.Log.Debugln("Bridge built with end-to-bridge encryption, but disabled in config")
return nil
} else if bridge.Config.Bridge.LoginSharedSecret == "" {
bridge.Log.Warnln("End-to-bridge encryption enabled, but login_shared_secret not set")
return nil
}
baseLog := bridge.Log.Sub("Crypto")
return &CryptoHelper{
bridge: bridge,
log: baseLog.Sub("Helper"),
baseLog: baseLog,
}
}
func (helper *CryptoHelper) Init() error {
helper.log.Debugln("Initializing end-to-bridge encryption...")
helper.store = database.NewSQLCryptoStore(helper.bridge.DB, helper.bridge.AS.BotMXID(),
fmt.Sprintf("@%s:%s", helper.bridge.Config.Bridge.FormatUsername("%"), helper.bridge.AS.HomeserverDomain))
var err error
helper.client, err = helper.loginBot()
if err != nil {
return err
}
helper.log.Debugln("Logged in as bridge bot with device ID", helper.client.DeviceID)
logger := &cryptoLogger{helper.baseLog}
stateStore := &cryptoStateStore{helper.bridge}
helper.mach = crypto.NewOlmMachine(helper.client, logger, helper.store, stateStore)
helper.mach.AllowKeyShare = helper.allowKeyShare
helper.client.Syncer = &cryptoSyncer{helper.mach}
helper.client.Store = &cryptoClientStore{helper.store}
return helper.mach.Load()
}
func (helper *CryptoHelper) allowKeyShare(device *crypto.DeviceIdentity, info event.RequestedKeyInfo) *crypto.KeyShareRejection {
cfg := helper.bridge.Config.Bridge.Encryption.KeySharing
if !cfg.Allow {
return &crypto.KeyShareRejectNoResponse
} else if device.Trust == crypto.TrustStateBlacklisted {
return &crypto.KeyShareRejectBlacklisted
} else if device.Trust == crypto.TrustStateVerified || !cfg.RequireVerification {
portal := helper.bridge.GetPortalByMXID(info.RoomID)
if portal == nil {
helper.log.Debugfln("Rejecting key request for %s from %s/%s: room is not a portal", info.SessionID, device.UserID, device.DeviceID)
return &crypto.KeyShareRejection{Code: event.RoomKeyWithheldUnavailable, Reason: "Requested room is not a portal room"}
}
user := helper.bridge.GetUserByMXID(device.UserID)
if !user.IsInPortal(portal.Key) {
helper.log.Debugfln("Rejecting key request for %s from %s/%s: user is not in portal", info.SessionID, device.UserID, device.DeviceID)
return &crypto.KeyShareRejection{Code: event.RoomKeyWithheldUnauthorized, Reason: "You're not in that portal"}
}
helper.log.Debugfln("Accepting key request for %s from %s/%s", info.SessionID, device.UserID, device.DeviceID)
return nil
} else {
return &crypto.KeyShareRejectUnverified
}
}
func (helper *CryptoHelper) loginBot() (*mautrix.Client, error) {
deviceID := helper.store.FindDeviceID()
if len(deviceID) > 0 {
helper.log.Debugln("Found existing device ID for bot in database:", deviceID)
}
client, err := mautrix.NewClient(helper.bridge.AS.HomeserverURL, "", "")
if err != nil {
return nil, fmt.Errorf("failed to initialize client: %w", err)
}
client.Logger = helper.baseLog.Sub("Bot")
client.Client = helper.bridge.AS.HTTPClient
client.DefaultHTTPRetries = helper.bridge.AS.DefaultHTTPRetries
flows, err := client.GetLoginFlows()
if err != nil {
return nil, fmt.Errorf("failed to get supported login flows: %w", err)
}
if !flows.HasFlow(mautrix.AuthTypeHalfyAppservice) {
return nil, fmt.Errorf("homeserver does not support appservice login")
}
// We set the API token to the AS token here to authenticate the appservice login
// It'll get overridden after the login
client.AccessToken = helper.bridge.AS.Registration.AppToken
resp, err := client.Login(&mautrix.ReqLogin{
Type: mautrix.AuthTypeHalfyAppservice,
Identifier: mautrix.UserIdentifier{Type: mautrix.IdentifierTypeUser, User: string(helper.bridge.AS.BotMXID())},
DeviceID: deviceID,
InitialDeviceDisplayName: "Skype Bridge",
StoreCredentials: true,
})
if err != nil {
return nil, fmt.Errorf("failed to log in as bridge bot: %w", err)
}
if len(deviceID) == 0 {
helper.store.DeviceID = resp.DeviceID
}
return client, nil
}
func (helper *CryptoHelper) loginBotOld() (*mautrix.Client, error) {
deviceID := helper.store.FindDeviceID()
if len(deviceID) > 0 {
helper.log.Debugln("Found existing device ID for bot in database:", deviceID)
}
mac := hmac.New(sha512.New, []byte(helper.bridge.Config.Bridge.LoginSharedSecret))
mac.Write([]byte(helper.bridge.AS.BotMXID()))
client, err := mautrix.NewClient(helper.bridge.AS.HomeserverURL, "", "")
if err != nil {
return nil, err
}
resp, err := client.Login(&mautrix.ReqLogin{
Type: mautrix.AuthTypePassword,
Identifier: mautrix.UserIdentifier{Type: mautrix.IdentifierTypeUser, User: string(helper.bridge.AS.BotMXID())},
Password: hex.EncodeToString(mac.Sum(nil)),
DeviceID: deviceID,
InitialDeviceDisplayName: "Skype Bridge",
StoreCredentials: true,
})
if err != nil {
return nil, err
}
if len(deviceID) == 0 {
helper.store.DeviceID = resp.DeviceID
}
return client, nil
}
func (helper *CryptoHelper) Start() {
helper.log.Debugln("Starting syncer for receiving to-device messages")
err := helper.client.Sync()
if err != nil {
helper.log.Errorln("Fatal error syncing:", err)
}
}
func (helper *CryptoHelper) Stop() {
helper.client.StopSync()
}
func (helper *CryptoHelper) Decrypt(evt *event.Event) (*event.Event, error) {
return helper.mach.DecryptMegolmEvent(evt)
}
func (helper *CryptoHelper) Encrypt(roomID id.RoomID, evtType event.Type, content event.Content) (*event.EncryptedEventContent, error) {
encrypted, err := helper.mach.EncryptMegolmEvent(roomID, evtType, &content)
if err != nil {
if err != crypto.SessionExpired && err != crypto.SessionNotShared && err != crypto.NoGroupSession {
return nil, err
}
helper.log.Debugfln("Got %v while encrypting event for %s, sharing group session and trying again...", err, roomID)
users, err := helper.store.GetRoomMembers(roomID)
if err != nil {
return nil, errors.Wrap(err, "failed to get room member list")
}
err = helper.mach.ShareGroupSession(roomID, users)
if err != nil {
return nil, errors.Wrap(err, "failed to share group session")
}
encrypted, err = helper.mach.EncryptMegolmEvent(roomID, evtType, &content)
if err != nil {
return nil, errors.Wrap(err, "failed to encrypt event after re-sharing group session")
}
}
return encrypted, nil
}
func (helper *CryptoHelper) HandleMemberEvent(evt *event.Event) {
helper.mach.HandleMemberEvent(evt)
}
type cryptoSyncer struct {
*crypto.OlmMachine
}
func (syncer *cryptoSyncer) ProcessResponse(resp *mautrix.RespSync, since string) error {
syncer.ProcessSyncResponse(resp, since)
return nil
}
func (syncer *cryptoSyncer) OnFailedSync(_ *mautrix.RespSync, err error) (time.Duration, error) {
syncer.Log.Error("Error /syncing, waiting 10 seconds: %v", err)
return 10 * time.Second, nil
}
func (syncer *cryptoSyncer) GetFilterJSON(_ id.UserID) *mautrix.Filter {
everything := []event.Type{{Type: "*"}}
return &mautrix.Filter{
Presence: mautrix.FilterPart{NotTypes: everything},
AccountData: mautrix.FilterPart{NotTypes: everything},
Room: mautrix.RoomFilter{
IncludeLeave: false,
Ephemeral: mautrix.FilterPart{NotTypes: everything},
AccountData: mautrix.FilterPart{NotTypes: everything},
State: mautrix.FilterPart{NotTypes: everything},
Timeline: mautrix.FilterPart{NotTypes: everything},
},
}
}
type cryptoLogger struct {
int maulogger.Logger
}
func (c *cryptoLogger) Error(message string, args ...interface{}) {
c.int.Errorfln(message, args...)
}
func (c *cryptoLogger) Warn(message string, args ...interface{}) {
c.int.Warnfln(message, args...)
}
func (c *cryptoLogger) Debug(message string, args ...interface{}) {
c.int.Debugfln(message, args...)
}
func (c *cryptoLogger) Trace(message string, args ...interface{}) {
c.int.Logfln(levelTrace, message, args...)
}
type cryptoClientStore struct {
int *database.SQLCryptoStore
}
func (c cryptoClientStore) SaveFilterID(_ id.UserID, _ string) {}
func (c cryptoClientStore) LoadFilterID(_ id.UserID) string { return "" }
func (c cryptoClientStore) SaveRoom(_ *mautrix.Room) {}
func (c cryptoClientStore) LoadRoom(_ id.RoomID) *mautrix.Room { return nil }
func (c cryptoClientStore) SaveNextBatch(_ id.UserID, nextBatchToken string) {
c.int.PutNextBatch(nextBatchToken)
}
func (c cryptoClientStore) LoadNextBatch(_ id.UserID) string {
return c.int.GetNextBatch()
}
var _ mautrix.Storer = (*cryptoClientStore)(nil)
type cryptoStateStore struct {
bridge *Bridge
}
var _ crypto.StateStore = (*cryptoStateStore)(nil)
func (c *cryptoStateStore) IsEncrypted(id id.RoomID) bool {
portal := c.bridge.GetPortalByMXID(id)
if portal != nil {
return portal.Encrypted
}
return false
}
func (c *cryptoStateStore) FindSharedRooms(id id.UserID) []id.RoomID {
return c.bridge.StateStore.FindSharedRooms(id)
}
func (c *cryptoStateStore) GetEncryptionEvent(id.RoomID) *event.EncryptionEventContent {
// TODO implement
return nil
}

266
custompuppet.go Normal file
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package main
import (
"crypto/hmac"
"crypto/sha512"
"encoding/hex"
"strings"
"time"
"github.com/pkg/errors"
"maunium.net/go/mautrix"
"maunium.net/go/mautrix/appservice"
"maunium.net/go/mautrix/event"
"maunium.net/go/mautrix/id"
)
var (
ErrNoCustomMXID = errors.New("no custom mxid set")
ErrMismatchingMXID = errors.New("whoami result does not match custom mxid")
)
func (puppet *Puppet) SwitchCustomMXID(accessToken string, mxid id.UserID) error {
prevCustomMXID := puppet.CustomMXID
if puppet.customIntent != nil {
puppet.stopSyncing()
}
puppet.CustomMXID = mxid
puppet.AccessToken = accessToken
err := puppet.StartCustomMXID()
if err != nil {
return err
}
if len(prevCustomMXID) > 0 {
delete(puppet.bridge.puppetsByCustomMXID, prevCustomMXID)
}
if len(puppet.CustomMXID) > 0 {
puppet.bridge.puppetsByCustomMXID[puppet.CustomMXID] = puppet
}
puppet.bridge.AS.StateStore.MarkRegistered(puppet.CustomMXID)
puppet.Update()
// TODO leave rooms with default puppet
return nil
}
func (puppet *Puppet) loginWithSharedSecret(mxid id.UserID) (string, error) {
mac := hmac.New(sha512.New, []byte(puppet.bridge.Config.Bridge.LoginSharedSecret))
mac.Write([]byte(mxid))
resp, err := puppet.bridge.AS.BotClient().Login(&mautrix.ReqLogin{
Type: "m.login.password",
Identifier: mautrix.UserIdentifier{Type: "m.id.user", User: string(mxid)},
Password: hex.EncodeToString(mac.Sum(nil)),
DeviceID: "Skype Bridge",
InitialDeviceDisplayName: "Skype Bridge",
})
if err != nil {
return "", err
}
return resp.AccessToken, nil
}
func (puppet *Puppet) newCustomIntent() (*appservice.IntentAPI, error) {
if len(puppet.CustomMXID) == 0 {
return nil, ErrNoCustomMXID
}
client, err := mautrix.NewClient(puppet.bridge.AS.HomeserverURL, puppet.CustomMXID, puppet.AccessToken)
if err != nil {
return nil, err
}
client.Logger = puppet.bridge.AS.Log.Sub(string(puppet.CustomMXID))
client.Syncer = puppet
client.Store = puppet
ia := puppet.bridge.AS.NewIntentAPI("custom")
ia.Client = client
ia.Localpart, _, _ = puppet.CustomMXID.Parse()
ia.UserID = puppet.CustomMXID
ia.IsCustomPuppet = true
return ia, nil
}
func (puppet *Puppet) clearCustomMXID() {
puppet.CustomMXID = ""
puppet.AccessToken = ""
puppet.customIntent = nil
puppet.customTypingIn = nil
puppet.customUser = nil
}
func (puppet *Puppet) StartCustomMXID() error {
if len(puppet.CustomMXID) == 0 {
puppet.clearCustomMXID()
return nil
}
intent, err := puppet.newCustomIntent()
if err != nil {
puppet.clearCustomMXID()
return err
}
resp, err := intent.Whoami()
if err != nil {
if strings.Index(err.Error(), "M_UNKNOWN_TOKEN (HTTP 401)") > -1 {
puppet.log.Debugln("StartCustomMXID UpdateAccessToken: ", puppet.MXID)
if puppet.customUser != nil {
err, _ = puppet.customUser.UpdateAccessToken(puppet)
}
}
if err != nil {
puppet.clearCustomMXID()
return err
}
}
if resp.UserID != puppet.CustomMXID {
puppet.clearCustomMXID()
return ErrMismatchingMXID
}
puppet.customIntent = intent
puppet.customTypingIn = make(map[id.RoomID]bool)
puppet.customUser = puppet.bridge.GetUserByMXID(puppet.CustomMXID)
puppet.startSyncing()
return nil
}
func (puppet *Puppet) startSyncing() {
if !puppet.bridge.Config.Bridge.SyncWithCustomPuppets {
return
}
go func() {
puppet.log.Debugln("Starting syncing...")
puppet.customIntent.SyncPresence = "offline"
err := puppet.customIntent.Sync()
if err != nil {
puppet.log.Errorln("Fatal error syncing:", err)
}
}()
}
func (puppet *Puppet) stopSyncing() {
if !puppet.bridge.Config.Bridge.SyncWithCustomPuppets {
return
}
puppet.customIntent.StopSync()
}
func (puppet *Puppet) ProcessResponse(resp *mautrix.RespSync, since string) error {
if !puppet.customUser.IsConnected() {
puppet.log.Debugln("Skipping sync processing: custom user not connected to whatsapp")
return nil
}
for roomID, events := range resp.Rooms.Join {
portal := puppet.bridge.GetPortalByMXID(roomID)
if portal == nil {
continue
}
for _, evt := range events.Ephemeral.Events {
err := evt.Content.ParseRaw(evt.Type)
if err != nil {
continue
}
switch evt.Type {
case event.EphemeralEventReceipt:
go puppet.handleReceiptEvent(portal, evt)
case event.EphemeralEventTyping:
go puppet.handleTypingEvent(portal, evt)
}
}
}
for _, evt := range resp.Presence.Events {
if evt.Sender != puppet.CustomMXID {
continue
}
err := evt.Content.ParseRaw(evt.Type)
if err != nil {
continue
}
go puppet.handlePresenceEvent(evt)
}
return nil
}
func (puppet *Puppet) handlePresenceEvent(event *event.Event) {
//presence := whatsapp.PresenceAvailable
//if event.Content.Raw["presence"].(string) != "online" {
// presence = whatsapp.PresenceUnavailable
// puppet.customUser.log.Debugln("Marking offline")
//} else {
// puppet.customUser.log.Debugln("Marking online")
//}
//_, err := puppet.customUser.Conn.Presence("", presence)
//if err != nil {
// puppet.customUser.log.Warnln("Failed to set presence:", err)
//}
}
func (puppet *Puppet) handleReceiptEvent(portal *Portal, event *event.Event) {
//for eventID, receipts := range *event.Content.AsReceipt() {
// if _, ok := receipts.Read[puppet.CustomMXID]; !ok {
// continue
// }
// message := puppet.bridge.DB.Message.GetByMXID(eventID)
// if message == nil {
// continue
// }
// puppet.customUser.log.Infofln("Marking %s/%s in %s/%s as read", message.JID, message.MXID, portal.Key.JID, portal.MXID)
// _, err := puppet.customUser.Conn.Read(portal.Key.JID, message.JID)
// if err != nil {
// puppet.customUser.log.Warnln("Error marking read:", err)
// }
//}
}
func (puppet *Puppet) handleTypingEvent(portal *Portal, evt *event.Event) {
//isTyping := false
//for _, userID := range evt.Content.AsTyping().UserIDs {
// if userID == puppet.CustomMXID {
// isTyping = true
// break
// }
//}
//if puppet.customTypingIn[evt.RoomID] != isTyping {
// puppet.customTypingIn[evt.RoomID] = isTyping
// presence := whatsapp.PresenceComposing
// if !isTyping {
// puppet.customUser.log.Infofln("Marking not typing in %s/%s", portal.Key.JID, portal.MXID)
// presence = whatsapp.PresencePaused
// } else {
// puppet.customUser.log.Infofln("Marking typing in %s/%s", portal.Key.JID, portal.MXID)
// }
// _, err := puppet.customUser.Conn.Presence(portal.Key.JID, presence)
// if err != nil {
// puppet.customUser.log.Warnln("Error setting typing:", err)
// }
//}
}
func (puppet *Puppet) OnFailedSync(res *mautrix.RespSync, err error) (time.Duration, error) {
puppet.log.Warnln("Sync error:", err)
return 10 * time.Second, nil
}
func (puppet *Puppet) GetFilterJSON(_ id.UserID) *mautrix.Filter {
everything := []event.Type{{Type: "*"}}
return &mautrix.Filter{
Presence: mautrix.FilterPart{
Senders: []id.UserID{puppet.CustomMXID},
Types: []event.Type{event.EphemeralEventPresence},
},
AccountData: mautrix.FilterPart{NotTypes: everything},
Room: mautrix.RoomFilter{
Ephemeral: mautrix.FilterPart{Types: []event.Type{event.EphemeralEventTyping, event.EphemeralEventReceipt}},
IncludeLeave: false,
AccountData: mautrix.FilterPart{NotTypes: everything},
State: mautrix.FilterPart{NotTypes: everything},
Timeline: mautrix.FilterPart{NotTypes: everything},
},
}
}
func (puppet *Puppet) SaveFilterID(_ id.UserID, _ string) {}
func (puppet *Puppet) SaveNextBatch(_ id.UserID, nbt string) { puppet.NextBatch = nbt; puppet.Update() }
func (puppet *Puppet) SaveRoom(room *mautrix.Room) {}
func (puppet *Puppet) LoadFilterID(_ id.UserID) string { return "" }
func (puppet *Puppet) LoadNextBatch(_ id.UserID) string { return puppet.NextBatch }
func (puppet *Puppet) LoadRoom(roomID id.RoomID) *mautrix.Room { return nil }

102
database/cryptostore.go Normal file
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// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
// +build cgo,!nocrypto
package database
import (
"database/sql"
log "maunium.net/go/maulogger/v2"
"maunium.net/go/mautrix/crypto"
"maunium.net/go/mautrix/id"
)
type SQLCryptoStore struct {
*crypto.SQLCryptoStore
UserID id.UserID
GhostIDFormat string
}
var _ crypto.Store = (*SQLCryptoStore)(nil)
func NewSQLCryptoStore(db *Database, userID id.UserID, ghostIDFormat string) *SQLCryptoStore {
return &SQLCryptoStore{
SQLCryptoStore: crypto.NewSQLCryptoStore(db.DB, db.dialect, "", "",
[]byte("maunium.net/go/mautrix-whatsapp"),
&cryptoLogger{db.log.Sub("CryptoStore")}),
UserID: userID,
GhostIDFormat: ghostIDFormat,
}
}
func (store *SQLCryptoStore) FindDeviceID() (deviceID id.DeviceID) {
err := store.DB.QueryRow("SELECT device_id FROM crypto_account WHERE account_id=$1", store.AccountID).Scan(&deviceID)
if err != nil && err != sql.ErrNoRows {
store.Log.Warn("Failed to scan device ID: %v", err)
}
return
}
func (store *SQLCryptoStore) GetRoomMembers(roomID id.RoomID) (members []id.UserID, err error) {
var rows *sql.Rows
rows, err = store.DB.Query(`
SELECT user_id FROM mx_user_profile
WHERE room_id=$1
AND (membership='join' OR membership='invite')
AND user_id<>$2
AND user_id NOT LIKE $3
`, roomID, store.UserID, store.GhostIDFormat)
if err != nil {
return
}
for rows.Next() {
var userID id.UserID
err := rows.Scan(&userID)
if err != nil {
store.Log.Warn("Failed to scan member in %s: %v", roomID, err)
} else {
members = append(members, userID)
}
}
return
}
// TODO merge this with the one in the parent package
type cryptoLogger struct {
int log.Logger
}
var levelTrace = log.Level{
Name: "Trace",
Severity: -10,
Color: -1,
}
func (c *cryptoLogger) Error(message string, args ...interface{}) {
c.int.Errorfln(message, args...)
}
func (c *cryptoLogger) Warn(message string, args ...interface{}) {
c.int.Warnfln(message, args...)
}
func (c *cryptoLogger) Debug(message string, args ...interface{}) {
c.int.Debugfln(message, args...)
}
func (c *cryptoLogger) Trace(message string, args ...interface{}) {
c.int.Logfln(levelTrace, message, args...)
}

81
database/database.go Normal file
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// matrix-skype - A Matrix-WhatsApp puppeting bridge.
// Copyright (C) 2019 Tulir Asokan
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
package database
import (
"database/sql"
_ "github.com/lib/pq"
_ "github.com/mattn/go-sqlite3"
log "maunium.net/go/maulogger/v2"
"github.com/kelaresg/matrix-skype/database/upgrades"
)
type Database struct {
*sql.DB
log log.Logger
dialect string
User *UserQuery
Portal *PortalQuery
Puppet *PuppetQuery
Message *MessageQuery
}
func New(dbType string, uri string) (*Database, error) {
conn, err := sql.Open(dbType, uri)
if err != nil {
return nil, err
}
if dbType == "sqlite3" {
_, _ = conn.Exec("PRAGMA foreign_keys = ON")
}
db := &Database{
DB: conn,
log: log.Sub("Database"),
dialect: dbType,
}
db.User = &UserQuery{
db: db,
log: db.log.Sub("User"),
}
db.Portal = &PortalQuery{
db: db,
log: db.log.Sub("Portal"),
}
db.Puppet = &PuppetQuery{
db: db,
log: db.log.Sub("Puppet"),
}
db.Message = &MessageQuery{
db: db,
log: db.log.Sub("Message"),
}
return db, nil
}
func (db *Database) Init() error {
return upgrades.Run(db.log.Sub("Upgrade"), db.dialect, db.DB)
}
type Scannable interface {
Scan(...interface{}) error
}

145
database/message.go Normal file
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package database
import (
"bytes"
"database/sql"
"encoding/json"
log "maunium.net/go/maulogger/v2"
"github.com/kelaresg/matrix-skype/types"
"maunium.net/go/mautrix/id"
)
type MessageQuery struct {
db *Database
log log.Logger
}
func (mq *MessageQuery) New() *Message {
return &Message{
db: mq.db,
log: mq.log,
}
}
func (mq *MessageQuery) GetAll(chat PortalKey) (messages []*Message) {
rows, err := mq.db.Query("SELECT id, chat_jid, chat_receiver, jid, mxid, sender, timestamp, content FROM message WHERE chat_jid=$1 AND chat_receiver=$2", chat.JID, chat.Receiver)
if err != nil || rows == nil {
return nil
}
defer rows.Close()
for rows.Next() {
messages = append(messages, mq.New().Scan(rows))
}
return
}
func (mq *MessageQuery) GetByJID(chat PortalKey, jid types.SkypeMessageID) *Message {
return mq.get("SELECT id, chat_jid, chat_receiver, jid, mxid, sender, timestamp, content " +
"FROM message WHERE chat_jid=$1 AND jid=$2", chat.JID, jid)
}
func (mq *MessageQuery) oldGetByJID(chat PortalKey, jid types.SkypeMessageID) *Message {
return mq.get("SELECT id, chat_jid, chat_receiver, jid, mxid, sender, timestamp, content " +
"FROM message WHERE chat_jid=$1 AND chat_receiver=$2 AND jid=$3", chat.JID, chat.Receiver, jid)
}
func (mq *MessageQuery) GetByMXID(mxid id.EventID) *Message {
return mq.get("SELECT id, chat_jid, chat_receiver, jid, mxid, sender, timestamp, content " +
"FROM message WHERE mxid=$1", mxid)
}
func (mq *MessageQuery) GetByID(id string) *Message {
return mq.get("SELECT id, chat_jid, chat_receiver, jid, mxid, sender, timestamp, content " +
"FROM message WHERE id=$1", id)
}
func (mq *MessageQuery) GetLastInChat(chat PortalKey) *Message {
msg := mq.get("SELECT id, chat_jid, chat_receiver, jid, mxid, sender, timestamp, content " +
"FROM message WHERE chat_jid=$1 AND chat_receiver=$2 ORDER BY timestamp DESC LIMIT 1", chat.JID, chat.Receiver)
if msg == nil || msg.Timestamp == 0 {
// Old db, we don't know what the last message is.
return nil
}
return msg
}
func (mq *MessageQuery) get(query string, args ...interface{}) *Message {
row := mq.db.QueryRow(query, args...)
if row == nil {
return nil
}
return mq.New().Scan(row)
}
type Message struct {
db *Database
log log.Logger
ID types.SkypeMessageID
Chat PortalKey
JID types.SkypeMessageID
MXID id.EventID
Sender types.SkypeID
Timestamp uint64
Content string
}
func (msg *Message) Scan(row Scannable) *Message {
var content []byte
err := row.Scan(&msg.ID, &msg.Chat.JID, &msg.Chat.Receiver, &msg.JID, &msg.MXID, &msg.Sender, &msg.Timestamp, &content)
if err != nil {
if err != sql.ErrNoRows {
msg.log.Errorln("Database scan failed:", err)
}
return nil
}
msg.decodeBinaryContent(content)
return msg
}
func (msg *Message) decodeBinaryContent(content []byte) {
//msg.Content = &skype.Resource{}
msg.Content = ""
reader := bytes.NewReader(content)
dec := json.NewDecoder(reader)
err := dec.Decode(&msg.Content)
if err != nil {
msg.log.Warnln("Failed to decode message content:", err)
}
}
func (msg *Message) encodeBinaryContent() []byte {
var buf bytes.Buffer
enc := json.NewEncoder(&buf)
err := enc.Encode(msg.Content)
if err != nil {
msg.log.Warnln("Failed to encode message content:", err)
}
return buf.Bytes()
}
func (msg *Message) Insert() {
_, err := msg.db.Exec("INSERT INTO message (id, chat_jid, chat_receiver, jid, mxid, sender, timestamp, content) " +
"VALUES ($1, $2, $3, $4, $5, $6, $7, $8)",
msg.ID, msg.Chat.JID, msg.Chat.Receiver, msg.JID, msg.MXID, msg.Sender, msg.Timestamp, msg.encodeBinaryContent())
if err != nil {
msg.log.Warnfln("Failed to insert %s@%s: %v", msg.Chat, msg.JID, err)
}
}
func (msg *Message) Delete() {
_, err := msg.db.Exec("DELETE FROM message WHERE chat_jid=$1 AND chat_receiver=$2 AND jid=$3", msg.Chat.JID, msg.Chat.Receiver, msg.JID)
if err != nil {
msg.log.Warnfln("Failed to delete %s@%s: %v", msg.Chat, msg.JID, err)
}
}
func (msg *Message) UpdateIDByJID(id string) {
_, err := msg.db.Exec("UPDATE message SET id=$1 WHERE chat_jid=$2 AND jid=$3", id, msg.Chat.JID, msg.JID)
if err != nil {
msg.log.Warnfln("Failed to UpdateIDByJID %s@%s: %v", msg.Chat.JID, msg.JID, err)
}
}

152
database/migrate.go Normal file
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package database
import (
"fmt"
"math"
"strings"
)
func countRows(db *Database, table string) (int, error) {
countRow := db.QueryRow(fmt.Sprintf("SELECT COUNT(*) FROM %s", table))
var count int
err := countRow.Scan(&count)
return count, err
}
const VariableCountLimit = 512
func migrateTable(old *Database, new *Database, table string, columns ...string) error {
columnNames := strings.Join(columns, ",")
fmt.Printf("Migrating %s: ", table)
rowCount, err := countRows(old, table)
if err != nil {
return err
}
fmt.Print("found ", rowCount, " rows of data, ")
rows, err := old.Query(fmt.Sprintf("SELECT %s FROM \"%s\"", columnNames, table))
if err != nil {
return err
}
serverColNames, err := rows.Columns()
if err != nil {
return err
}
colCount := len(serverColNames)
valueStringFormat := strings.Repeat("$%d, ", colCount)
valueStringFormat = fmt.Sprintf("(%s)", valueStringFormat[:len(valueStringFormat)-2])
cols := make([]interface{}, colCount)
colPtrs := make([]interface{}, colCount)
for i := 0; i < colCount; i++ {
colPtrs[i] = &cols[i]
}
batchSize := VariableCountLimit / colCount
values := make([]interface{}, batchSize*colCount)
valueStrings := make([]string, batchSize)
var inserted int64
batchCount := int(math.Ceil(float64(rowCount) / float64(batchSize)))
tx, err := new.Begin()
if err != nil {
return err
}
fmt.Printf("migrating in %d batches: ", batchCount)
for rowCount > 0 {
var i int
for ; rows.Next() && i < batchSize; i++ {
colPtrs := make([]interface{}, colCount)
valueStringArgs := make([]interface{}, colCount)
for j := 0; j < colCount; j++ {
pos := i*colCount + j
colPtrs[j] = &values[pos]
valueStringArgs[j] = pos + 1
}
valueStrings[i] = fmt.Sprintf(valueStringFormat, valueStringArgs...)
err = rows.Scan(colPtrs...)
if err != nil {
panic(err)
}
}
slicedValues := values
slicedValueStrings := valueStrings
if i < len(valueStrings) {
slicedValueStrings = slicedValueStrings[:i]
slicedValues = slicedValues[:i*colCount]
}
res, err := tx.Exec(fmt.Sprintf("INSERT INTO \"%s\" (%s) VALUES %s", table, columnNames, strings.Join(slicedValueStrings, ",")), slicedValues...)
if err != nil {
panic(err)
}
count, _ := res.RowsAffected()
inserted += count
rowCount -= batchSize
fmt.Print("#")
}
err = tx.Commit()
if err != nil {
return err
}
fmt.Println(" -- done with", inserted, "rows inserted")
return nil
}
func Migrate(old *Database, new *Database) {
err := migrateTable(old, new, "portal", "jid", "receiver", "mxid", "name", "topic", "avatar", "avatar_url", "encrypted")
if err != nil {
panic(err)
}
err = migrateTable(old, new, "user", "mxid", "jid", "management_room", "endpoint_id", "skype_token", "registration_token", "registration_token_str", "location_host", "last_connection")
if err != nil {
panic(err)
}
err = migrateTable(old, new, "puppet", "jid", "avatar", "displayname", "name_quality", "custom_mxid", "access_token", "next_batch", "avatar_url")
if err != nil {
panic(err)
}
err = migrateTable(old, new, "user_portal", "user_jid", "portal_jid", "portal_receiver", "in_community")
if err != nil {
panic(err)
}
err = migrateTable(old, new, "message", "chat_jid", "chat_receiver", "jid", "mxid", "sender", "content", "timestamp")
if err != nil {
panic(err)
}
err = migrateTable(old, new, "mx_registrations", "user_id")
if err != nil {
panic(err)
}
err = migrateTable(old, new, "mx_user_profile", "room_id", "user_id", "membership")
if err != nil {
panic(err)
}
err = migrateTable(old, new, "mx_room_state", "room_id", "power_levels")
if err != nil {
panic(err)
}
err = migrateTable(old, new, "crypto_account", "device_id", "shared", "sync_token", "account")
if err != nil {
panic(err)
}
err = migrateTable(old, new, "crypto_message_index", "sender_key", "session_id", `"index"`, "event_id", "timestamp")
if err != nil {
panic(err)
}
err = migrateTable(old, new, "crypto_tracked_user", "user_id")
if err != nil {
panic(err)
}
err = migrateTable(old, new, "crypto_device", "user_id", "device_id", "identity_key", "signing_key", "trust", "deleted", "name")
if err != nil {
panic(err)
}
err = migrateTable(old, new, "crypto_olm_session", "session_id", "sender_key", "session", "created_at", "last_used")
if err != nil {
panic(err)
}
err = migrateTable(old, new, "crypto_megolm_inbound_session", "session_id", "sender_key", "signing_key", "room_id", "session", "forwarding_chains")
if err != nil {
panic(err)
}
err = migrateTable(old, new, "crypto_megolm_outbound_session", "room_id", "session_id", "session", "shared", "max_messages", "message_count", "max_age", "created_at", "last_used")
if err != nil {
panic(err)
}
}

176
database/portal.go Normal file
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package database
import (
"database/sql"
skypeExt "github.com/kelaresg/matrix-skype/skype-ext"
"strings"
log "maunium.net/go/maulogger/v2"
"maunium.net/go/mautrix/id"
"github.com/kelaresg/matrix-skype/types"
)
type PortalKey struct {
JID types.SkypeID
Receiver types.SkypeID
}
func GroupPortalKey(jid types.SkypeID) PortalKey {
return PortalKey{
JID: jid,
Receiver: jid,
}
}
func NewPortalKey(jid, receiver types.SkypeID) PortalKey {
if strings.HasSuffix(jid, skypeExt.GroupSuffix) {
receiver = jid
}
jid = strings.Replace(jid, skypeExt.NewUserSuffix, "", 1)
return PortalKey{
JID: jid,
Receiver: receiver,
}
}
func (key PortalKey) String() string {
if key.Receiver == key.JID {
return key.JID
}
return key.JID + "-" + key.Receiver
}
type PortalQuery struct {
db *Database
log log.Logger
}
func (pq *PortalQuery) New() *Portal {
return &Portal{
db: pq.db,
log: pq.log,
}
}
func (pq *PortalQuery) GetAll() []*Portal {
return pq.getAll("SELECT * FROM portal")
}
func (pq *PortalQuery) GetByJID(key PortalKey) *Portal {
return pq.get("SELECT * FROM portal WHERE jid=$1 AND receiver=$2", key.JID, key.Receiver)
}
func (pq *PortalQuery) GetByMXID(mxid id.RoomID) *Portal {
return pq.get("SELECT * FROM portal WHERE mxid=$1", mxid)
}
func (pq *PortalQuery) GetAllByJID(jid types.SkypeID) []*Portal {
return pq.getAll("SELECT * FROM portal WHERE jid=$1", jid)
}
func (pq *PortalQuery) getAll(query string, args ...interface{}) (portals []*Portal) {
rows, err := pq.db.Query(query, args...)
if err != nil || rows == nil {
return nil
}
defer rows.Close()
for rows.Next() {
portals = append(portals, pq.New().Scan(rows))
}
return
}
func (pq *PortalQuery) get(query string, args ...interface{}) *Portal {
row := pq.db.QueryRow(query, args...)
if row == nil {
return nil
}
return pq.New().Scan(row)
}
type Portal struct {
db *Database
log log.Logger
Key PortalKey
MXID id.RoomID
Name string
Topic string
Avatar string
AvatarURL id.ContentURI
Encrypted bool
}
func (portal *Portal) Scan(row Scannable) *Portal {
var mxid, avatarURL sql.NullString
err := row.Scan(&portal.Key.JID, &portal.Key.Receiver, &mxid, &portal.Name, &portal.Topic, &portal.Avatar, &avatarURL, &portal.Encrypted)
if err != nil {
if err != sql.ErrNoRows {
portal.log.Errorln("Database scan failed:", err)
}
return nil
}
portal.MXID = id.RoomID(mxid.String)
portal.AvatarURL, _ = id.ParseContentURI(avatarURL.String)
return portal
}
func (portal *Portal) mxidPtr() *id.RoomID {
if len(portal.MXID) > 0 {
return &portal.MXID
}
return nil
}
func (portal *Portal) Insert() {
_, err := portal.db.Exec("INSERT INTO portal (jid, receiver, mxid, name, topic, avatar, avatar_url, encrypted) VALUES ($1, $2, $3, $4, $5, $6, $7, $8)",
portal.Key.JID, portal.Key.Receiver, portal.mxidPtr(), portal.Name, portal.Topic, portal.Avatar, portal.AvatarURL.String(), portal.Encrypted)
if err != nil {
portal.log.Warnfln("Failed to insert %s: %v", portal.Key, err)
}
}
func (portal *Portal) Update() {
var mxid *id.RoomID
if len(portal.MXID) > 0 {
mxid = &portal.MXID
}
_, err := portal.db.Exec("UPDATE portal SET mxid=$1, name=$2, topic=$3, avatar=$4, avatar_url=$5, encrypted=$6 WHERE jid=$7 AND receiver=$8",
mxid, portal.Name, portal.Topic, portal.Avatar, portal.AvatarURL.String(), portal.Encrypted, portal.Key.JID, portal.Key.Receiver)
if err != nil {
portal.log.Warnfln("Failed to update %s: %v", portal.Key, err)
}
}
func (portal *Portal) Delete() {
_, err := portal.db.Exec("DELETE FROM portal WHERE jid=$1 AND receiver=$2", portal.Key.JID, portal.Key.Receiver)
if err != nil {
portal.log.Warnfln("Failed to delete %s: %v", portal.Key, err)
}
}
func (portal *Portal) GetUserIDs() []id.UserID {
rows, err := portal.db.Query(`SELECT "user".mxid FROM "user", user_portal
WHERE "user".jid=user_portal.user_jid
AND user_portal.portal_jid=$1
AND user_portal.portal_receiver=$2`,
portal.Key.JID, portal.Key.Receiver)
if err != nil {
portal.log.Debugln("Failed to get portal user ids:", err)
return nil
}
var userIDs []id.UserID
for rows.Next() {
var userID id.UserID
err = rows.Scan(&userID)
if err != nil {
portal.log.Warnln("Failed to scan row:", err)
continue
}
userIDs = append(userIDs, userID)
}
return userIDs
}

113
database/puppet.go Normal file
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package database
import (
"database/sql"
log "maunium.net/go/maulogger/v2"
"github.com/kelaresg/matrix-skype/types"
"maunium.net/go/mautrix/id"
)
type PuppetQuery struct {
db *Database
log log.Logger
}
func (pq *PuppetQuery) New() *Puppet {
return &Puppet{
db: pq.db,
log: pq.log,
}
}
func (pq *PuppetQuery) GetAll() (puppets []*Puppet) {
rows, err := pq.db.Query("SELECT jid, avatar, avatar_url, displayname, name_quality, custom_mxid, access_token, next_batch FROM puppet")
if err != nil || rows == nil {
return nil
}
defer rows.Close()
for rows.Next() {
puppets = append(puppets, pq.New().Scan(rows))
}
return
}
func (pq *PuppetQuery) Get(jid types.SkypeID) *Puppet {
row := pq.db.QueryRow("SELECT jid, avatar, avatar_url, displayname, name_quality, custom_mxid, access_token, next_batch FROM puppet WHERE jid=$1", jid)
if row == nil {
return nil
}
return pq.New().Scan(row)
}
func (pq *PuppetQuery) GetByCustomMXID(mxid id.UserID) *Puppet {
row := pq.db.QueryRow("SELECT jid, avatar, avatar_url, displayname, name_quality, custom_mxid, access_token, next_batch FROM puppet WHERE custom_mxid=$1", mxid)
if row == nil {
return nil
}
return pq.New().Scan(row)
}
func (pq *PuppetQuery) GetAllWithCustomMXID() (puppets []*Puppet) {
rows, err := pq.db.Query("SELECT jid, avatar, avatar_url, displayname, name_quality, custom_mxid, access_token, next_batch FROM puppet WHERE custom_mxid<>''")
if err != nil || rows == nil {
return nil
}
defer rows.Close()
for rows.Next() {
puppets = append(puppets, pq.New().Scan(rows))
}
return
}
type Puppet struct {
db *Database
log log.Logger
JID types.SkypeID
Avatar string
AvatarURL id.ContentURI
Displayname string
NameQuality int8
CustomMXID id.UserID
AccessToken string
NextBatch string
}
func (puppet *Puppet) Scan(row Scannable) *Puppet {
var displayname, avatar, avatarURL, customMXID, accessToken, nextBatch sql.NullString
var quality sql.NullInt64
err := row.Scan(&puppet.JID, &avatar, &avatarURL, &displayname, &quality, &customMXID, &accessToken, &nextBatch)
if err != nil {
if err != sql.ErrNoRows {
puppet.log.Errorln("Database scan failed:", err)
}
return nil
}
puppet.Displayname = displayname.String
puppet.Avatar = avatar.String
puppet.AvatarURL, _ = id.ParseContentURI(avatarURL.String)
puppet.NameQuality = int8(quality.Int64)
puppet.CustomMXID = id.UserID(customMXID.String)
puppet.AccessToken = accessToken.String
puppet.NextBatch = nextBatch.String
return puppet
}
func (puppet *Puppet) Insert() {
_, err := puppet.db.Exec("INSERT INTO puppet (jid, avatar, avatar_url, displayname, name_quality, custom_mxid, access_token, next_batch) VALUES ($1, $2, $3, $4, $5, $6, $7, $8)",
puppet.JID, puppet.Avatar, puppet.AvatarURL.String(), puppet.Displayname, puppet.NameQuality, puppet.CustomMXID, puppet.AccessToken, puppet.NextBatch)
if err != nil {
puppet.log.Warnfln("Failed to insert %s: %v", puppet.JID, err)
}
}
func (puppet *Puppet) Update() {
_, err := puppet.db.Exec("UPDATE puppet SET displayname=$1, name_quality=$2, avatar=$3, avatar_url=$4, custom_mxid=$5, access_token=$6, next_batch=$7 WHERE jid=$8",
puppet.Displayname, puppet.NameQuality, puppet.Avatar, puppet.AvatarURL.String(), puppet.CustomMXID, puppet.AccessToken, puppet.NextBatch, puppet.JID)
if err != nil {
puppet.log.Warnfln("Failed to update %s->%s: %v", puppet.JID, err)
}
}

286
database/statestore.go Normal file
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package database
import (
"database/sql"
"encoding/json"
"fmt"
"sync"
log "maunium.net/go/maulogger/v2"
"maunium.net/go/mautrix/appservice"
"maunium.net/go/mautrix/event"
"maunium.net/go/mautrix/id"
)
type SQLStateStore struct {
*appservice.TypingStateStore
db *Database
log log.Logger
Typing map[id.RoomID]map[id.UserID]int64
typingLock sync.RWMutex
}
var _ appservice.StateStore = (*SQLStateStore)(nil)
func NewSQLStateStore(db *Database) *SQLStateStore {
return &SQLStateStore{
TypingStateStore: appservice.NewTypingStateStore(),
db: db,
log: db.log.Sub("StateStore"),
}
}
func (store *SQLStateStore) IsRegistered(userID id.UserID) bool {
row := store.db.QueryRow("SELECT EXISTS(SELECT 1 FROM mx_registrations WHERE user_id=$1)", userID)
var isRegistered bool
err := row.Scan(&isRegistered)
if err != nil {
store.log.Warnfln("Failed to scan registration existence for %s: %v", userID, err)
}
return isRegistered
}
func (store *SQLStateStore) MarkRegistered(userID id.UserID) {
var err error
if store.db.dialect == "postgres" {
_, err = store.db.Exec("INSERT INTO mx_registrations (user_id) VALUES ($1) ON CONFLICT (user_id) DO NOTHING", userID)
} else if store.db.dialect == "sqlite3" {
_, err = store.db.Exec("INSERT OR REPLACE INTO mx_registrations (user_id) VALUES ($1)", userID)
} else {
err = fmt.Errorf("unsupported dialect %s", store.db.dialect)
}
if err != nil {
store.log.Warnfln("Failed to mark %s as registered: %v", userID, err)
}
}
func (store *SQLStateStore) GetRoomMembers(roomID id.RoomID) map[id.UserID]*event.MemberEventContent {
members := make(map[id.UserID]*event.MemberEventContent)
rows, err := store.db.Query("SELECT user_id, membership, displayname, avatar_url FROM mx_user_profile WHERE room_id=$1", roomID)
if err != nil {
return members
}
var userID id.UserID
var member event.MemberEventContent
for rows.Next() {
err := rows.Scan(&userID, &member.Membership, &member.Displayname, &member.AvatarURL)
if err != nil {
store.log.Warnfln("Failed to scan member in %s: %v", roomID, err)
} else {
members[userID] = &member
}
}
return members
}
func (store *SQLStateStore) GetMembership(roomID id.RoomID, userID id.UserID) event.Membership {
row := store.db.QueryRow("SELECT membership FROM mx_user_profile WHERE room_id=$1 AND user_id=$2", roomID, userID)
membership := event.MembershipLeave
err := row.Scan(&membership)
if err != nil && err != sql.ErrNoRows {
store.log.Warnfln("Failed to scan membership of %s in %s: %v", userID, roomID, err)
}
return membership
}
func (store *SQLStateStore) GetMember(roomID id.RoomID, userID id.UserID) *event.MemberEventContent {
member, ok := store.TryGetMember(roomID, userID)
if !ok {
member.Membership = event.MembershipLeave
}
return member
}
func (store *SQLStateStore) TryGetMember(roomID id.RoomID, userID id.UserID) (*event.MemberEventContent, bool) {
row := store.db.QueryRow("SELECT membership, displayname, avatar_url FROM mx_user_profile WHERE room_id=$1 AND user_id=$2", roomID, userID)
var member event.MemberEventContent
err := row.Scan(&member.Membership, &member.Displayname, &member.AvatarURL)
if err != nil && err != sql.ErrNoRows {
store.log.Warnfln("Failed to scan member info of %s in %s: %v", userID, roomID, err)
}
return &member, err == nil
}
func (store *SQLStateStore) FindSharedRooms(userID id.UserID) (rooms []id.RoomID) {
rows, err := store.db.Query(`
SELECT room_id FROM mx_user_profile
LEFT JOIN portal ON portal.mxid=mx_user_profile.room_id
WHERE user_id=$1 AND portal.encrypted=true
`, userID)
if err != nil {
store.log.Warnfln("Failed to query shared rooms with %s: %v", userID, err)
return
}
for rows.Next() {
var roomID id.RoomID
err := rows.Scan(&roomID)
if err != nil {
store.log.Warnfln("Failed to scan room ID: %v", err)
} else {
rooms = append(rooms, roomID)
}
}
return
}
func (store *SQLStateStore) IsInRoom(roomID id.RoomID, userID id.UserID) bool {
return store.IsMembership(roomID, userID, "join")
}
func (store *SQLStateStore) IsInvited(roomID id.RoomID, userID id.UserID) bool {
return store.IsMembership(roomID, userID, "join", "invite")
}
func (store *SQLStateStore) IsMembership(roomID id.RoomID, userID id.UserID, allowedMemberships ...event.Membership) bool {
membership := store.GetMembership(roomID, userID)
for _, allowedMembership := range allowedMemberships {
if allowedMembership == membership {
return true
}
}
return false
}
func (store *SQLStateStore) SetMembership(roomID id.RoomID, userID id.UserID, membership event.Membership) {
var err error
if store.db.dialect == "postgres" {
_, err = store.db.Exec(`INSERT INTO mx_user_profile (room_id, user_id, membership) VALUES ($1, $2, $3)
ON CONFLICT (room_id, user_id) DO UPDATE SET membership=$3`, roomID, userID, membership)
} else if store.db.dialect == "sqlite3" {
_, err = store.db.Exec("INSERT OR REPLACE INTO mx_user_profile (room_id, user_id, membership) VALUES ($1, $2, $3)", roomID, userID, membership)
} else {
err = fmt.Errorf("unsupported dialect %s", store.db.dialect)
}
if err != nil {
store.log.Warnfln("Failed to set membership of %s in %s to %s: %v", userID, roomID, membership, err)
}
}
func (store *SQLStateStore) SetMember(roomID id.RoomID, userID id.UserID, member *event.MemberEventContent) {
var err error
if store.db.dialect == "postgres" {
_, err = store.db.Exec(`INSERT INTO mx_user_profile (room_id, user_id, membership, displayname, avatar_url) VALUES ($1, $2, $3, $4, $5)
ON CONFLICT (room_id, user_id) DO UPDATE SET membership=$3`, roomID, userID, member.Membership, member.Displayname, member.AvatarURL)
} else if store.db.dialect == "sqlite3" {
_, err = store.db.Exec("INSERT OR REPLACE INTO mx_user_profile (room_id, user_id, membership, displayname, avatar_url) VALUES ($1, $2, $3, $4, $5)",
roomID, userID, member.Membership, member.Displayname, member.AvatarURL)
} else {
err = fmt.Errorf("unsupported dialect %s", store.db.dialect)
}
if err != nil {
store.log.Warnfln("Failed to set membership of %s in %s to %s: %v", userID, roomID, member, err)
}
}
func (store *SQLStateStore) SetPowerLevels(roomID id.RoomID, levels *event.PowerLevelsEventContent) {
levelsBytes, err := json.Marshal(levels)
if err != nil {
store.log.Errorfln("Failed to marshal power levels of %s: %v", roomID, err)
return
}
if store.db.dialect == "postgres" {
_, err = store.db.Exec(`INSERT INTO mx_room_state (room_id, power_levels) VALUES ($1, $2)
ON CONFLICT (room_id) DO UPDATE SET power_levels=$2`, roomID, levelsBytes)
} else if store.db.dialect == "sqlite3" {
_, err = store.db.Exec("INSERT OR REPLACE INTO mx_room_state (room_id, power_levels) VALUES ($1, $2)", roomID, levelsBytes)
} else {
err = fmt.Errorf("unsupported dialect %s", store.db.dialect)
}
if err != nil {
store.log.Warnfln("Failed to store power levels of %s: %v", roomID, err)
}
}
func (store *SQLStateStore) GetPowerLevels(roomID id.RoomID) (levels *event.PowerLevelsEventContent) {
row := store.db.QueryRow("SELECT power_levels FROM mx_room_state WHERE room_id=$1", roomID)
if row == nil {
return
}
var data []byte
err := row.Scan(&data)
if err != nil {
store.log.Errorln("Failed to scan power levels of %s: %v", roomID, err)
return
}
levels = &event.PowerLevelsEventContent{}
err = json.Unmarshal(data, levels)
if err != nil {
store.log.Errorln("Failed to parse power levels of %s: %v", roomID, err)
return nil
}
return
}
func (store *SQLStateStore) GetPowerLevel(roomID id.RoomID, userID id.UserID) int {
if store.db.dialect == "postgres" {
row := store.db.QueryRow(`SELECT
COALESCE((power_levels->'users'->$2)::int, (power_levels->'users_default')::int, 0)
FROM mx_room_state WHERE room_id=$1`, roomID, userID)
if row == nil {
// Power levels not in db
return 0
}
var powerLevel int
err := row.Scan(&powerLevel)
if err != nil {
store.log.Errorln("Failed to scan power level of %s in %s: %v", userID, roomID, err)
}
return powerLevel
}
return store.GetPowerLevels(roomID).GetUserLevel(userID)
}
func (store *SQLStateStore) GetPowerLevelRequirement(roomID id.RoomID, eventType event.Type) int {
if store.db.dialect == "postgres" {
defaultType := "events_default"
defaultValue := 0
if eventType.IsState() {
defaultType = "state_default"
defaultValue = 50
}
row := store.db.QueryRow(`SELECT
COALESCE((power_levels->'events'->$2)::int, (power_levels->'$3')::int, $4)
FROM mx_room_state WHERE room_id=$1`, roomID, eventType.Type, defaultType, defaultValue)
if row == nil {
// Power levels not in db
return defaultValue
}
var powerLevel int
err := row.Scan(&powerLevel)
if err != nil {
store.log.Errorln("Failed to scan power level for %s in %s: %v", eventType, roomID, err)
}
return powerLevel
}
return store.GetPowerLevels(roomID).GetEventLevel(eventType)
}
func (store *SQLStateStore) HasPowerLevel(roomID id.RoomID, userID id.UserID, eventType event.Type) bool {
if store.db.dialect == "postgres" {
defaultType := "events_default"
defaultValue := 0
if eventType.IsState() {
defaultType = "state_default"
defaultValue = 50
}
row := store.db.QueryRow(`SELECT
COALESCE((power_levels->'users'->$2)::int, (power_levels->'users_default')::int, 0)
>=
COALESCE((power_levels->'events'->$3)::int, (power_levels->'$4')::int, $5)
FROM mx_room_state WHERE room_id=$1`, roomID, userID, eventType.Type, defaultType, defaultValue)
if row == nil {
// Power levels not in db
return defaultValue == 0
}
var hasPower bool
err := row.Scan(&hasPower)
if err != nil {
store.log.Errorln("Failed to scan power level for %s in %s: %v", eventType, roomID, err)
}
return hasPower
}
return store.GetPowerLevel(roomID, userID) >= store.GetPowerLevelRequirement(roomID, eventType)
}

67
database/upgrades/2018-09-01-initial-schema.go Normal file
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package upgrades
import (
"database/sql"
)
func init() {
upgrades[0] = upgrade{"Initial schema", func(tx *sql.Tx, ctx context) error {
_, err := tx.Exec(`CREATE TABLE IF NOT EXISTS portal (
jid VARCHAR(255),
receiver VARCHAR(255),
mxid VARCHAR(255) UNIQUE,
name VARCHAR(255) NOT NULL,
topic VARCHAR(255) NOT NULL,
avatar VARCHAR(255) NOT NULL,
PRIMARY KEY (jid, receiver)
)`)
if err != nil {
return err
}
_, err = tx.Exec(`CREATE TABLE IF NOT EXISTS puppet (
jid VARCHAR(255) PRIMARY KEY,
avatar VARCHAR(255),
displayname VARCHAR(255),
name_quality SMALLINT
)`)
if err != nil {
return err
}
_, err = tx.Exec(`CREATE TABLE IF NOT EXISTS "user" (
mxid VARCHAR(255) PRIMARY KEY,
jid VARCHAR(255) UNIQUE,
management_room VARCHAR(255),
endpoint_id VARCHAR(255),
skype_token VARCHAR(255),
registration_token VARCHAR(255),
registration_token_str VARCHAR(255),
location_host VARCHAR(255)
)`)
if err != nil {
return err
}
_, err = tx.Exec(`CREATE TABLE IF NOT EXISTS message (
chat_jid VARCHAR(255),
chat_receiver VARCHAR(255),
jid VARCHAR(255),
mxid VARCHAR(255) NOT NULL UNIQUE,
sender VARCHAR(255) NOT NULL,
content bytea NOT NULL,
PRIMARY KEY (chat_jid, chat_receiver, jid),
FOREIGN KEY (chat_jid, chat_receiver) REFERENCES portal(jid, receiver) ON DELETE CASCADE
)`)
if err != nil {
return err
}
return nil
}}
}

31
database/upgrades/2019-05-16-message-delete-cascade.go Normal file
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@ -0,0 +1,31 @@
package upgrades
import (
"database/sql"
)
func init() {
upgrades[1] = upgrade{"Add ON DELETE CASCADE to message table", func(tx *sql.Tx, ctx context) error {
if ctx.dialect == SQLite {
// SQLite doesn't support constraint updates, but it isn't that careful with constraints anyway.
return nil
}
res, _ := ctx.db.Query(`SELECT EXISTS(SELECT constraint_name FROM information_schema.table_constraints
WHERE table_name='message' AND constraint_name='message_chat_jid_fkey')`)
var exists bool
_ = res.Scan(&exists)
if exists {
_, err := tx.Exec("ALTER TABLE message DROP CONSTRAINT IF EXISTS message_chat_jid_fkey")
if err != nil {
return err
}
_, err = tx.Exec(`ALTER TABLE message ADD CONSTRAINT message_chat_jid_fkey
FOREIGN KEY (chat_jid, chat_receiver) REFERENCES portal(jid, receiver)
ON DELETE CASCADE`)
if err != nil {
return err
}
}
return nil
}}
}

15
database/upgrades/2019-05-21-message-timestamp-column.go Normal file
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@ -0,0 +1,15 @@
package upgrades
import (
"database/sql"
)
func init() {
upgrades[2] = upgrade{"Add timestamp column to messages", func(tx *sql.Tx, ctx context) error {
_, err := tx.Exec("ALTER TABLE message ADD COLUMN timestamp BIGINT NOT NULL DEFAULT 0")
if err != nil {
return err
}
return nil
}}
}

15
database/upgrades/2019-05-22-user-last-connection-column.go Normal file
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@ -0,0 +1,15 @@
package upgrades
import (
"database/sql"
)
func init() {
upgrades[3] = upgrade{"Add last_connection column to users", func(tx *sql.Tx, ctx context) error {
_, err := tx.Exec(`ALTER TABLE "user" ADD COLUMN last_connection BIGINT NOT NULL DEFAULT 0`)
if err != nil {
return err
}
return nil
}}
}

61
database/upgrades/2019-05-23-protoupgrade.go Normal file
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@ -0,0 +1,61 @@
package upgrades
import (
"database/sql"
"encoding/json"
"fmt"
)
func init() {
var keys = []string{"imageMessage", "contactMessage", "locationMessage", "extendedTextMessage", "documentMessage", "audioMessage", "videoMessage"}
upgrades[4] = upgrade{"Update message content to new protocol version. This may take a while.", func(tx *sql.Tx, ctx context) error {
rows, err := ctx.db.Query("SELECT mxid, content FROM message")
if err != nil {
return err
}
for rows.Next() {
var mxid string
var rawContent []byte
err = rows.Scan(&mxid, &rawContent)
if err != nil {
fmt.Println("Error scanning:", err)
continue
}
var content map[string]interface{}
err = json.Unmarshal(rawContent, &content)
if err != nil {
fmt.Printf("Error unmarshaling content of %s: %v\n", mxid, err)
continue
}
for _, key := range keys {
val, ok := content[key].(map[string]interface{})
if !ok {
continue
}
ci, ok := val["contextInfo"].(map[string]interface{})
if !ok {
continue
}
qm, ok := ci["quotedMessage"].([]interface{})
if !ok {
continue
}
ci["quotedMessage"] = qm[0]
goto save
}
continue
save:
rawContent, err = json.Marshal(&content)
if err != nil {
fmt.Printf("Error marshaling updated content of %s: %v\n", mxid, err)
}
_, err = tx.Exec("UPDATE message SET content=$1 WHERE mxid=$2", rawContent, mxid)
if err != nil {
fmt.Printf("Error updating row of %s: %v\n", mxid, err)
}
}
return nil
}}
}

23
database/upgrades/2019-05-23-puppet-custom-mxid-columns.go Normal file
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@ -0,0 +1,23 @@
package upgrades
import (
"database/sql"
)
func init() {
upgrades[5] = upgrade{"Add columns to store custom puppet info", func(tx *sql.Tx, ctx context) error {
_, err := tx.Exec(`ALTER TABLE puppet ADD COLUMN custom_mxid VARCHAR(255)`)
if err != nil {
return err
}
_, err = tx.Exec(`ALTER TABLE puppet ADD COLUMN access_token VARCHAR(1023)`)
if err != nil {
return err
}
_, err = tx.Exec(`ALTER TABLE puppet ADD COLUMN next_batch VARCHAR(255)`)
if err != nil {
return err
}
return nil
}}
}

19
database/upgrades/2019-05-28-user-portal-table.go Normal file
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@ -0,0 +1,19 @@
package upgrades
import (
"database/sql"
)
func init() {
upgrades[6] = upgrade{"Add user-portal mapping table", func(tx *sql.Tx, ctx context) error {
_, err := tx.Exec(`CREATE TABLE user_portal (
user_jid VARCHAR(255),
portal_jid VARCHAR(255),
portal_receiver VARCHAR(255),
PRIMARY KEY (user_jid, portal_jid, portal_receiver),
FOREIGN KEY (user_jid) REFERENCES "user"(jid) ON DELETE CASCADE,
FOREIGN KEY (portal_jid, portal_receiver) REFERENCES portal(jid, receiver) ON DELETE CASCADE
)`)
return err
}}
}

19
database/upgrades/2019-06-01-avatar-url-fields.go Normal file
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@ -0,0 +1,19 @@
package upgrades
import (
"database/sql"
)
func init() {
upgrades[7] = upgrade{"Add columns to store avatar MXC URIs", func(tx *sql.Tx, ctx context) error {
_, err := tx.Exec(`ALTER TABLE puppet ADD COLUMN avatar_url VARCHAR(255)`)
if err != nil {
return err
}
_, err = tx.Exec(`ALTER TABLE portal ADD COLUMN avatar_url VARCHAR(255)`)
if err != nil {
return err
}
return nil
}}
}

12
database/upgrades/2019-08-10-portal-in-community-field.go Normal file
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@ -0,0 +1,12 @@
package upgrades
import (
"database/sql"
)
func init() {
upgrades[8] = upgrade{"Add columns to store portal in filtering community meta", func(tx *sql.Tx, ctx context) error {
_, err := tx.Exec(`ALTER TABLE user_portal ADD COLUMN in_community BOOLEAN NOT NULL DEFAULT FALSE`)
return err
}}
}

141
database/upgrades/2019-08-25-move-state-store-to-db.go Normal file
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@ -0,0 +1,141 @@
package upgrades
import (
"database/sql"
"encoding/json"
"fmt"
"io/ioutil"
"os"
"strings"
"maunium.net/go/mautrix/event"
)
func init() {
migrateRegistrations := func(tx *sql.Tx, registrations map[string]bool) error {
if len(registrations) == 0 {
return nil
}
executeBatch := func(tx *sql.Tx, valueStrings []string, values ...interface{}) error {
valueString := strings.Join(valueStrings, ",")
_, err := tx.Exec("INSERT INTO mx_registrations (user_id) VALUES "+valueString, values...)
return err
}
batchSize := 100
values := make([]interface{}, 0, batchSize)
valueStrings := make([]string, 0, batchSize)
i := 1
for userID, registered := range registrations {
if i == batchSize {
err := executeBatch(tx, valueStrings, values...)
if err != nil {
return err
}
i = 1
values = make([]interface{}, 0, batchSize)
valueStrings = make([]string, 0, batchSize)
}
if registered {
values = append(values, userID)
valueStrings = append(valueStrings, fmt.Sprintf("($%d)", i))
i++
}
}
return executeBatch(tx, valueStrings, values...)
}
migrateMemberships := func(tx *sql.Tx, rooms map[string]map[string]event.Membership) error {
for roomID, members := range rooms {
if len(members) == 0 {
continue
}
var values []interface{}
var valueStrings []string
i := 1
for userID, membership := range members {
values = append(values, roomID, userID, membership)
valueStrings = append(valueStrings, fmt.Sprintf("($%d, $%d, $%d)", i, i+1, i+2))
i += 3
}
valueString := strings.Join(valueStrings, ",")
_, err := tx.Exec("INSERT INTO mx_user_profile (room_id, user_id, membership) VALUES "+valueString, values...)
if err != nil {
return err
}
}
return nil
}
migratePowerLevels := func(tx *sql.Tx, rooms map[string]*event.PowerLevelsEventContent) error {
if len(rooms) == 0 {
return nil
}
var values []interface{}
var valueStrings []string
i := 1
for roomID, powerLevels := range rooms {
powerLevelBytes, err := json.Marshal(powerLevels)
if err != nil {
return err
}
values = append(values, roomID, powerLevelBytes)
valueStrings = append(valueStrings, fmt.Sprintf("($%d, $%d)", i, i+1))
i += 2
}
valueString := strings.Join(valueStrings, ",")
_, err := tx.Exec("INSERT INTO mx_room_state (room_id, power_levels) VALUES "+valueString, values...)
return err
}
userProfileTable := `CREATE TABLE mx_user_profile (
room_id VARCHAR(255),
user_id VARCHAR(255),
membership VARCHAR(15) NOT NULL,
PRIMARY KEY (room_id, user_id)
)`
roomStateTable := `CREATE TABLE mx_room_state (
room_id VARCHAR(255) PRIMARY KEY,
power_levels TEXT
)`
registrationsTable := `CREATE TABLE mx_registrations (
user_id VARCHAR(255) PRIMARY KEY
)`
type TempStateStore struct {
Registrations map[string]bool `json:"registrations"`
Members map[string]map[string]event.Membership `json:"memberships"`
PowerLevels map[string]*event.PowerLevelsEventContent `json:"power_levels"`
}
upgrades[9] = upgrade{"Move state store to main DB", func(tx *sql.Tx, ctx context) error {
if ctx.dialect == Postgres {
roomStateTable = strings.Replace(roomStateTable, "TEXT", "JSONB", 1)
}
var store TempStateStore
if _, err := tx.Exec(userProfileTable); err != nil {
return err
} else if _, err = tx.Exec(roomStateTable); err != nil {
return err
} else if _, err = tx.Exec(registrationsTable); err != nil {
return err
} else if data, err := ioutil.ReadFile("mx-state.json"); err != nil {
ctx.log.Debugln("mx-state.json not found, not migrating state store")
} else if err = json.Unmarshal(data, &store); err != nil {
return err
} else if err = migrateRegistrations(tx, store.Registrations); err != nil {
return err
} else if err = migrateMemberships(tx, store.Members); err != nil {
return err
} else if err = migratePowerLevels(tx, store.PowerLevels); err != nil {
return err
} else if err = os.Rename("mx-state.json", "mx-state.json.bak"); err != nil {
return err
}
return nil
}}
}

16
database/upgrades/2019-11-10-full-member-state-store.go Normal file
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@ -0,0 +1,16 @@
package upgrades
import (
"database/sql"
)
func init() {
upgrades[10] = upgrade{"Add columns to store full member info in state store", func(tx *sql.Tx, ctx context) error {
_, err := tx.Exec(`ALTER TABLE mx_user_profile ADD COLUMN displayname TEXT`)
if err != nil {
return err
}
_, err = tx.Exec(`ALTER TABLE mx_user_profile ADD COLUMN avatar_url VARCHAR(255)`)
return err
}}
}

16
database/upgrades/2019-11-12-fix-room-topic-length.go Normal file
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@ -0,0 +1,16 @@
package upgrades
import (
"database/sql"
)
func init() {
upgrades[11] = upgrade{"Adjust the length of column topic in portal", func(tx *sql.Tx, ctx context) error {
if ctx.dialect == SQLite {
// SQLite doesn't support constraint updates, but it isn't that careful with constraints anyway.
return nil
}
_, err := tx.Exec(`ALTER TABLE portal ALTER COLUMN topic TYPE VARCHAR(512)`)
return err
}}
}

12
database/upgrades/2020-05-09-add-portal-encrypted-field.go Normal file
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@ -0,0 +1,12 @@
package upgrades
import (
"database/sql"
)
func init() {
upgrades[12] = upgrade{"Add encryption status to portal table", func(tx *sql.Tx, ctx context) error {
_, err := tx.Exec(`ALTER TABLE portal ADD COLUMN encrypted BOOLEAN NOT NULL DEFAULT false`)
return err
}}
}

73
database/upgrades/2020-05-09-crypto-store.go Normal file
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@ -0,0 +1,73 @@
package upgrades
import (
"database/sql"
)
func init() {
upgrades[13] = upgrade{"Add crypto store to database", func(tx *sql.Tx, ctx context) error {
_, err := tx.Exec(`CREATE TABLE crypto_account (
device_id VARCHAR(255) PRIMARY KEY,
shared BOOLEAN NOT NULL,
sync_token TEXT NOT NULL,
account bytea NOT NULL
)`)
if err != nil {
return err
}
_, err = tx.Exec(`CREATE TABLE crypto_message_index (
sender_key CHAR(43),
session_id CHAR(43),
"index" INTEGER,
event_id VARCHAR(255) NOT NULL,
timestamp BIGINT NOT NULL,
PRIMARY KEY (sender_key, session_id, "index")
)`)
if err != nil {
return err
}
_, err = tx.Exec(`CREATE TABLE crypto_tracked_user (
user_id VARCHAR(255) PRIMARY KEY
)`)
if err != nil {
return err
}
_, err = tx.Exec(`CREATE TABLE crypto_device (
user_id VARCHAR(255),
device_id VARCHAR(255),
identity_key CHAR(43) NOT NULL,
signing_key CHAR(43) NOT NULL,
trust SMALLINT NOT NULL,
deleted BOOLEAN NOT NULL,
name VARCHAR(255) NOT NULL,
PRIMARY KEY (user_id, device_id)
)`)
if err != nil {
return err
}
_, err = tx.Exec(`CREATE TABLE crypto_olm_session (
session_id CHAR(43) PRIMARY KEY,
sender_key CHAR(43) NOT NULL,
session bytea NOT NULL,
created_at timestamp NOT NULL,
last_used timestamp NOT NULL
)`)
if err != nil {
return err
}
_, err = tx.Exec(`CREATE TABLE crypto_megolm_inbound_session (
session_id CHAR(43) PRIMARY KEY,
sender_key CHAR(43) NOT NULL,
signing_key CHAR(43) NOT NULL,
room_id VARCHAR(255) NOT NULL,
session bytea NOT NULL,
forwarding_chains bytea NOT NULL
)`)
if err != nil {
return err
}
return nil
}}
}

25
database/upgrades/2020-05-12-outbound-group-session-store.go Normal file
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@ -0,0 +1,25 @@
package upgrades
import (
"database/sql"
)
func init() {
upgrades[14] = upgrade{"Add outbound group sessions to database", func(tx *sql.Tx, ctx context) error {
_, err := tx.Exec(`CREATE TABLE crypto_megolm_outbound_session (
room_id VARCHAR(255) PRIMARY KEY,
session_id CHAR(43) NOT NULL UNIQUE,
session bytea NOT NULL,
shared BOOLEAN NOT NULL,
max_messages INTEGER NOT NULL,
message_count INTEGER NOT NULL,
max_age BIGINT NOT NULL,
created_at timestamp NOT NULL,
last_used timestamp NOT NULL
)`)
if err != nil {
return err
}
return nil
}}
}

13
database/upgrades/2020-07-10-update-crypto-store.go Normal file
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@ -0,0 +1,13 @@
package upgrades
import (
"database/sql"
"maunium.net/go/mautrix/crypto/sql_store_upgrade"
)
func init() {
upgrades[15] = upgrade{"Add account_id to crypto store", func(tx *sql.Tx, c context) error {
return sql_store_upgrade.Upgrades[1](tx, c.dialect.String())
}}
}

13
database/upgrades/2020-08-03-update-crypto-store.go Normal file
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@ -0,0 +1,13 @@
package upgrades
import (
"database/sql"
"maunium.net/go/mautrix/crypto/sql_store_upgrade"
)
func init() {
upgrades[16] = upgrade{"Add megolm withheld data to crypto store", func(tx *sql.Tx, c context) error {
return sql_store_upgrade.Upgrades[2](tx, c.dialect.String())
}}
}

15
database/upgrades/2020-08-25-message-id-column.go Normal file
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@ -0,0 +1,15 @@
package upgrades
import (
"database/sql"
)
func init() {
upgrades[17] = upgrade{"Add id column to messages", func(tx *sql.Tx, ctx context) error {
_, err := tx.Exec(`ALTER TABLE message ADD COLUMN id CHAR(13) DEFAULT ''`)
if err != nil {
return err
}
return nil
}}
}

13
database/upgrades/2020-10-28-crypto-store-cross-signing.go Normal file
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@ -0,0 +1,13 @@
package upgrades
import (
"database/sql"
"maunium.net/go/mautrix/crypto/sql_store_upgrade"
)
func init() {
upgrades[18] = upgrade{"Add cross-signing keys to crypto store", func(tx *sql.Tx, c context) error {
return sql_store_upgrade.Upgrades[3](tx, c.dialect.String())
}}
}

20
database/upgrades/2021-10-19-update-user-fields-varying.go Normal file
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@ -0,0 +1,20 @@
package upgrades
import (
"database/sql"
)
func init() {
upgrades[19] = upgrade{"Update user fields varying.", func(tx *sql.Tx, c context) error {
if c.dialect == Postgres {
_, err := tx.Exec(`ALTER TABLE "user" ALTER COLUMN skype_token TYPE varchar(1500),
ALTER COLUMN registration_token TYPE varchar(1500),
ALTER COLUMN registration_token_str TYPE varchar(1500)`)
if err != nil {
return err
}
}
return nil
}}
}

112
database/upgrades/upgrades.go Normal file
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@ -0,0 +1,112 @@
package upgrades
import (
"database/sql"
"fmt"
"strings"
log "maunium.net/go/maulogger/v2"
)
type Dialect int
const (
Postgres Dialect = iota
SQLite
)
func (dialect Dialect) String() string {
switch dialect {
case Postgres:
return "postgres"
case SQLite:
return "sqlite3"
default:
return ""
}
}
type upgradeFunc func(*sql.Tx, context) error
type context struct {
dialect Dialect
db *sql.DB
log log.Logger
}
type upgrade struct {
message string
fn upgradeFunc
}
const NumberOfUpgrades = 20
var upgrades [NumberOfUpgrades]upgrade
var UnsupportedDatabaseVersion = fmt.Errorf("unsupported database version")
func GetVersion(db *sql.DB) (int, error) {
_, err := db.Exec("CREATE TABLE IF NOT EXISTS version (version INTEGER)")
if err != nil {
return -1, err
}
version := 0
row := db.QueryRow("SELECT version FROM version LIMIT 1")
if row != nil {
_ = row.Scan(&version)
}
return version, nil
}
func SetVersion(tx *sql.Tx, version int) error {
_, err := tx.Exec("DELETE FROM version")
if err != nil {
return err
}
_, err = tx.Exec("INSERT INTO version (version) VALUES ($1)", version)
return err
}
func Run(log log.Logger, dialectName string, db *sql.DB) error {
var dialect Dialect
switch strings.ToLower(dialectName) {
case "postgres":
dialect = Postgres
case "sqlite3":
dialect = SQLite
default:
return fmt.Errorf("unknown dialect %s", dialectName)
}
version, err := GetVersion(db)
if err != nil {
return err
}
if version > NumberOfUpgrades {
return UnsupportedDatabaseVersion
}
log.Infofln("Database currently on v%d, latest: v%d", version, NumberOfUpgrades)
for i, upgrade := range upgrades[version:] {
log.Infofln("Upgrading database to v%d: %s", version+i+1, upgrade.message)
tx, err := db.Begin()
if err != nil {
return err
}
err = upgrade.fn(tx, context{dialect, db, log})
if err != nil {
return err
}
err = SetVersion(tx, version+i+1)
if err != nil {
return err
}
err = tx.Commit()
if err != nil {
return err
}
}
return nil
}

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database/user.go Normal file
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package database
import (
"database/sql"
"fmt"
skype "github.com/kelaresg/go-skypeapi"
skypeExt "github.com/kelaresg/matrix-skype/skype-ext"
"strings"
"time"
log "maunium.net/go/maulogger/v2"
"github.com/kelaresg/matrix-skype/types"
"maunium.net/go/mautrix/id"
)
type UserQuery struct {
db *Database
log log.Logger
}
func (uq *UserQuery) New() *User {
return &User{
db: uq.db,
log: uq.log,
}
}
func (uq *UserQuery) GetAll() (users []*User) {
rows, err := uq.db.Query(`SELECT mxid, jid, management_room, last_connection, endpoint_id, skype_token, registration_token, registration_token_str, location_host FROM "user"`)
if err != nil || rows == nil {
return nil
}
defer rows.Close()
for rows.Next() {
users = append(users, uq.New().Scan(rows))
}
return
}
func (uq *UserQuery) GetByMXID(userID id.UserID) *User {
row := uq.db.QueryRow(`SELECT mxid, jid, management_room, last_connection, endpoint_id, skype_token, registration_token, registration_token_str, location_host FROM "user" WHERE mxid=$1`, userID)
if row == nil {
return nil
}
return uq.New().Scan(row)
}
func (uq *UserQuery) GetByJID(userID types.SkypeID) *User {
row := uq.db.QueryRow(`SELECT mxid, jid, management_room, last_connection, endpoint_id, skype_token, registration_token, registration_token_str, location_host FROM "user" WHERE jid=$1`, stripSuffix(userID))
if row == nil {
return nil
}
return uq.New().Scan(row)
}
type User struct {
db *Database
log log.Logger
MXID id.UserID
JID types.SkypeID
ManagementRoom id.RoomID
Session *skype.Session
LastConnection uint64
}
func (user *User) Scan(row Scannable) *User {
var jid, endpointId, skypeToken, registrationToken, registrationTokenStr, locationHost sql.NullString
err := row.Scan(&user.MXID, &jid, &user.ManagementRoom, &user.LastConnection, &endpointId, &skypeToken, &registrationToken, &registrationTokenStr, &locationHost)
if err != nil {
if err != sql.ErrNoRows {
user.log.Errorln("Database scan failed:", err)
}
return nil
}
if len(jid.String) > 0 && len(endpointId.String) > 0 {
user.JID = jid.String + skypeExt.NewUserSuffix
user.Session = &skype.Session{
EndpointId: endpointId.String,
SkypeToken: skypeToken.String,
RegistrationToken: registrationToken.String,
RegistrationTokenStr: registrationTokenStr.String,
LocationHost: locationHost.String,
}
} else {
user.Session = nil
}
return user
}
func stripSuffix(jid types.SkypeID) string {
if len(jid) == 0 {
return jid
}
index := strings.IndexRune(jid, '@')
if index < 0 {
return jid
}
return jid[:index]
}
func (user *User) jidPtr() *string {
if len(user.JID) > 0 {
str := stripSuffix(user.JID)
return &str
}
return nil
}
func (user *User) sessionUnptr() (sess skype.Session) {
if user.Session != nil {
sess = *user.Session
}
return
}
func (user *User) Insert() {
sess := user.sessionUnptr()
_, err := user.db.Exec(`INSERT INTO "user" (mxid, jid, management_room, last_connection, endpoint_id, skype_token, registration_token, registration_token_str, location_host) VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9)`,
user.MXID, user.jidPtr(),
user.ManagementRoom, user.LastConnection,
sess.EndpointId, sess.SkypeToken, sess.RegistrationToken, sess.RegistrationTokenStr, sess.LocationHost)
if err != nil {
user.log.Warnfln("Failed to insert %s: %v", user.MXID, err)
}
}
func (user *User) UpdateLastConnection() {
user.LastConnection = uint64(time.Now().Unix())
_, err := user.db.Exec(`UPDATE "user" SET last_connection=$1 WHERE mxid=$2`,
user.LastConnection, user.MXID)
if err != nil {
user.log.Warnfln("Failed to update last connection ts: %v", err)
}
}
func (user *User) Update() {
sess := user.sessionUnptr()
_, err := user.db.Exec(`UPDATE "user" SET jid=$1, management_room=$2, last_connection=$3, endpoint_id=$4, skype_token=$5, registration_token=$6, registration_token_str=$7, location_host=$8 WHERE mxid=$9`,
user.jidPtr(), user.ManagementRoom, user.LastConnection,
sess.EndpointId, sess.SkypeToken, sess.RegistrationToken, sess.RegistrationTokenStr, sess.LocationHost,
user.MXID)
if err != nil {
user.log.Warnfln("Failed to update %s: %v", user.MXID, err)
}
}
type PortalKeyWithMeta struct {
PortalKey
InCommunity bool
}
func (user *User) SetPortalKeys(newKeys []PortalKeyWithMeta) error {
tx, err := user.db.Begin()
if err != nil {
return err
}
_, err = tx.Exec("DELETE FROM user_portal WHERE user_jid=$1", user.jidPtr())
if err != nil {
_ = tx.Rollback()
return err
}
valueStrings := make([]string, len(newKeys))
values := make([]interface{}, len(newKeys)*4)
for i, key := range newKeys {
pos := i * 4
valueStrings[i] = fmt.Sprintf("($%d, $%d, $%d, $%d)", pos+1, pos+2, pos+3, pos+4)
values[pos] = user.jidPtr()
values[pos+1] = key.JID
values[pos+2] = key.Receiver
values[pos+3] = key.InCommunity
}
query := fmt.Sprintf("INSERT INTO user_portal (user_jid, portal_jid, portal_receiver, in_community) VALUES %s",
strings.Join(valueStrings, ", "))
_, err = tx.Exec(query, values...)
if err != nil {
_ = tx.Rollback()
return err
}
return tx.Commit()
}
func (user *User) CreateUserPortal(newKey PortalKeyWithMeta) {
user.log.Debugfln("Creating new portal %s for %s", newKey.PortalKey.JID, newKey.PortalKey.Receiver)
_, err := user.db.Exec(`INSERT INTO user_portal (user_jid, portal_jid, portal_receiver, in_community) VALUES ($1, $2, $3, $4)`,
user.jidPtr(),
newKey.PortalKey.JID, newKey.PortalKey.Receiver,
newKey.InCommunity)
if err != nil {
user.log.Warnfln("Failed to insert %s: %v", user.MXID, err)
}
}
func (user *User) IsInPortal(key PortalKey) bool {
row := user.db.QueryRow(`SELECT EXISTS(SELECT 1 FROM user_portal WHERE user_jid=$1 AND portal_jid=$2 AND portal_receiver=$3)`, user.jidPtr(), &key.JID, &key.Receiver)
var exists bool
_ = row.Scan(&exists)
return exists
}
func (user *User) GetPortalKeys() []PortalKey {
rows, err := user.db.Query(`SELECT portal_jid, portal_receiver FROM user_portal WHERE user_jid=$1`, user.jidPtr())
if err != nil {
user.log.Warnln("Failed to get user portal keys:", err)
return nil
}
var keys []PortalKey
for rows.Next() {
var key PortalKey
err = rows.Scan(&key.JID, &key.Receiver)
if err != nil {
user.log.Warnln("Failed to scan row:", err)
continue
}
keys = append(keys, key)
}
return keys
}
func (user *User) GetInCommunityMap() map[PortalKey]bool {
rows, err := user.db.Query(`SELECT portal_jid, portal_receiver, in_community FROM user_portal WHERE user_jid=$1`, user.jidPtr())
if err != nil {
user.log.Warnln("Failed to get user portal keys:", err)
return nil
}
keys := make(map[PortalKey]bool)
for rows.Next() {
var key PortalKey
var inCommunity bool
err = rows.Scan(&key.JID, &key.Receiver, &inCommunity)
if err != nil {
user.log.Warnln("Failed to scan row:", err)
continue
}
keys[key] = inCommunity
}
return keys
}

31
docker-run.sh Executable file
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#!/bin/sh
if [[ -z "$GID" ]]; then
GID="$UID"
fi
# Define functions.
function fixperms {
chown -R $UID:$GID /data /opt/matrix-skype
}
if [[ ! -f /data/config.yaml ]]; then
cp /opt/matrix-skype/example-config.yaml /data/config.yaml
echo "Didn't find a config file."
echo "Copied default config file to /data/config.yaml"
echo "Modify that config file to your liking."
echo "Start the container again after that to generate the registration file."
exit
fi
if [[ ! -f /data/registration.yaml ]]; then
/usr/bin/matrix-skype -g -c /data/config.yaml -r /data/registration.yaml
echo "Didn't find a registration file."
echo "Generated one for you."
echo "Copy that over to synapses app service directory."
exit
fi
cd /data
fixperms
exec su-exec $UID:$GID /usr/bin/matrix-skype

229
example-config.yaml Normal file
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# Homeserver details.
homeserver:
# The address that this appservice can use to connect to the homeserver.
address: https://example.com
# The domain of the homeserver (for MXIDs, etc).
domain: example.com
# If you don’t know what this is, no need to modify(for parse "mention user/reply message, etc")
server_name: matrix.to
# Application service host/registration related details.
# Changing these values requires regeneration of the registration.
appservice:
# The address that the homeserver can use to connect to this appservice.
address: http://localhost:29319
# The hostname and port where this appservice should listen.
hostname: 0.0.0.0
port: 29319
# Database config.
database:
# The database type. "sqlite3" and "postgres" are supported.
type: sqlite3
# The database URI.
# SQLite: File name is enough. https://github.com/mattn/go-sqlite3#connection-string
# Postgres: Connection string. For example, postgres://user:password@host/database?sslmode=disable
uri: matrix-skype.db
# Maximum number of connections. Mostly relevant for Postgres.
max_open_conns: 20
max_idle_conns: 2
# Settings for provisioning API
provisioning:
# Prefix for the provisioning API paths.
prefix: /_matrix/provision/v1
# Shared secret for authentication. If set to "disable", the provisioning API will be disabled.
shared_secret: disable
# The unique ID of this appservice.
id: skype
# Appservice bot details.
bot:
# Username of the appservice bot.
username: skypebridgebot
# Display name and avatar for bot. Set to "remove" to remove display name/avatar, leave empty
# to leave display name/avatar as-is.
displayname: Skype bridge bot
avatar: mxc://matrix.org/kGQUDQyPiwbRXPFkjoBrPyhC
# Authentication tokens for AS <-> HS communication. Autogenerated; do not modify.
as_token: "This value is generated when generating the registration"
hs_token: "This value is generated when generating the registration"
# Bridge config
bridge:
# Localpart template of MXIDs for Skype users.
# {{.}} is replaced with the phone number of the Skype user.
username_template: skype-{{.}}
# Displayname template for Skype users.
# {{.Notify}} - nickname set by the Skype user
# {{.Jid}} - phone number (international format)
# The following variables are also available, but will cause problems on multi-user instances:
# {{.Name}} - display name from contact list
# {{.Short}} - short display name from contact list
# To use multiple if's, you need to use: {{else if .Name}}, for example:
# "{{if .Notify}}{{.Notify}}{{else if .Name}}{{.Name}}{{else}}{{.Jid}}{{end}} (WA)"
displayname_template: "{{if .DisplayName}}{{.DisplayName}}{{else}}{{.PersonId}}{{end}} (Skype)"
# Localpart template for per-user room grouping community IDs.
# On startup, the bridge will try to create these communities, add all of the specific user's
# portals to the community, and invite the Matrix user to it.
# (Note that, by default, non-admins might not have your homeserver's permission to create
# communities.)
# {{.Localpart}} is the MXID localpart and {{.Server}} is the MXID server part of the user.
community_template: skype-{{.Localpart}}={{.Server}}
# Skype connection timeout in seconds.
connection_timeout: 20
# If Skype doesn't respond within connection_timeout, should the bridge try to fetch the message
# to see if it was actually bridged? Use this if you have problems with sends timing out but actually
# succeeding.
fetch_message_on_timeout: false
# Whether or not the bridge should send a read receipt from the bridge bot when a message has been
# sent to Skype. If fetch_message_on_timeout is enabled, a successful post-timeout fetch will
# trigger a read receipt too.
delivery_receipts: false
# Number of times to regenerate QR code when logging in.
# The regenerated QR code is sent as an edit and essentially multiplies the login timeout (20 seconds)
login_qr_regen_count: 2
# Maximum number of times to retry connecting on connection error.
max_connection_attempts: 3
# Number of seconds to wait between connection attempts.
# Negative numbers are exponential backoff: -connection_retry_delay + 1 + 2^attempts
connection_retry_delay: -1
# Whether or not the bridge should send a notice to the user's management room when it retries connecting.
# If false, it will only report when it stops retrying.
report_connection_retry: true
# Maximum number of seconds to wait for chats to be sent at startup.
# If this is too low and you have lots of chats, it could cause backfilling to fail.
chat_list_wait: 30
# Maximum number of seconds to wait to sync portals before force unlocking message processing.
# If this is too low and you have lots of chats, it could cause backfilling to fail.
portal_sync_wait: 600
# Whether or not to send call start/end notices to Matrix.
call_notices:
start: true
end: true
# Number of chats to sync for new users.
# Since some of the obtained conversations are not the conversations that the user needs to see,
# the actual number of conversations displayed on the matrix client will be slightly less than the set value
initial_chat_sync_count: 10
# Number of old messages to fill when creating new portal rooms.
initial_history_fill_count: 20
# Whether or not notifications should be turned off while filling initial history.
# Only applicable when using double puppeting.
initial_history_disable_notifications: false
# Maximum number of chats to sync when recovering from downtime.
# Set to -1 to sync all new chats during downtime.
recovery_chat_sync_limit: -1
# Whether or not to sync history when recovering from downtime.
recovery_history_backfill: true
# Maximum number of seconds since last message in chat to skip
# syncing the chat in any case. This setting will take priority
# over both recovery_chat_sync_limit and initial_chat_sync_count.
# Default is 3 days = 259200 seconds
sync_max_chat_age: 259200
# Whether or not to sync with custom puppets to receive EDUs that
# are not normally sent to appservices.
sync_with_custom_puppets: true
# Shared secret for https://github.com/devture/matrix-synapse-shared-secret-auth
#
# If set, custom puppets will be enabled automatically for local users
# instead of users having to find an access token and run `login-matrix`
# manually.
login_shared_secret: null
# Whether or not to invite own Skype user's Matrix puppet into private
# chat portals when backfilling if needed.
# This always uses the default puppet instead of custom puppets due to
# rate limits and timestamp massaging.
invite_own_puppet_for_backfilling: true
# Whether or not to explicitly set the avatar and room name for private
# chat portal rooms. This can be useful if the previous field works fine,
# but causes room avatar/name bugs.
private_chat_portal_meta: true
# Whether or not thumbnails from Skype should be sent.
# They're disabled by default due to very low resolution.
Skype_thumbnail: false
# Allow invite permission for user. User can invite any bots to room with Skype
# users (private chat and groups)
allow_user_invite: false
# The prefix for commands. Only required in non-management rooms.
command_prefix: "!wa"
# End-to-bridge encryption support options. This requires login_shared_secret to be configured
# in order to get a device for the bridge bot.
#
# Additionally, https://github.com/matrix-org/synapse/pull/5758 is required if using a normal
# application service.
encryption:
# Allow encryption, work in group chat rooms with e2ee enabled
allow: false
# Default to encryption, force-enable encryption in all portals the bridge creates
# This will cause the bridge bot to be in private chats for the encryption to work properly.
# It is recommended to also set private_chat_portal_meta to true when using this.
default: false
puppet_id:
# when set to true, the matrixid of the contact (puppet) from the bridge to the matrix will be encrypted into another string
default: false
# 8 characters
key: '12dsf323'
# Use the username_template prefix. (Warning: At present, username_template cannot be too complicated, otherwise this function may cause unknown errors)
username_template_prefix: 'skype-'
# Permissions for using the bridge.
# Permitted values:
# relaybot - Talk through the relaybot (if enabled), no access otherwise
# user - Access to use the bridge to chat with a Skype account.
# admin - User level and some additional administration tools
# Permitted keys:
# * - All Matrix users
# domain - All users on that homeserver
# mxid - Specific user
permissions:
"*": relaybot
"example.com": user
"@admin:example.com": admin
relaybot:
# Whether or not relaybot support is enabled.
enabled: false
# The management room for the bot. This is where all status notifications are posted and
# in this room, you can use `!wa <command>` instead of `!wa relaybot <command>`. Omitting
# the command prefix completely like in user management rooms is not possible.
management: !foo:example.com
# List of users to invite to all created rooms that include the relaybot.
invites: []
# The formats to use when sending messages to Skype via the relaybot.
message_formats:
m.text: "<b>{{ .Sender.Displayname }}</b>: {{ .Message }}"
m.notice: "<b>{{ .Sender.Displayname }}</b>: {{ .Message }}"
m.emote: "* <b>{{ .Sender.Displayname }}</b> {{ .Message }}"
m.file: "<b>{{ .Sender.Displayname }}</b> sent a file"
m.image: "<b>{{ .Sender.Displayname }}</b> sent an image"
m.audio: "<b>{{ .Sender.Displayname }}</b> sent an audio file"
m.video: "<b>{{ .Sender.Displayname }}</b> sent a video"
m.location: "<b>{{ .Sender.Displayname }}</b> sent a location"
# Logging config.
logging:
# The directory for log files. Will be created if not found.
directory: ./logs
# Available variables: .Date for the file date and .Index for different log files on the same day.
file_name_format: "{{.Date}}-{{.Index}}.log"
# Date format for file names in the Go time format: https://golang.org/pkg/time/#pkg-constants
file_date_format: 2006-01-02
# Log file permissions.
file_mode: 0600
# Timestamp format for log entries in the Go time format.
timestamp_format: Jan _2, 2006 15:04:05
# Minimum severity for log messages.
# Options: debug, info, warn, error, fatal
print_level: debug

221
formatting.go Normal file
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package main
import (
"fmt"
skypeExt "github.com/kelaresg/matrix-skype/skype-ext"
"html"
"regexp"
"strings"
"maunium.net/go/mautrix/event"
"maunium.net/go/mautrix/format"
"maunium.net/go/mautrix/id"
"github.com/kelaresg/matrix-skype/types"
)
var italicRegex = regexp.MustCompile("([\\s>~*]|^)_(.+?)_([^a-zA-Z\\d]|$)")
var boldRegex = regexp.MustCompile("([\\s>_~]|^)\\*(.+?)\\*([^a-zA-Z\\d]|$)")
var strikethroughRegex = regexp.MustCompile("([\\s>_*]|^)~(.+?)~([^a-zA-Z\\d]|$)")
var codeBlockRegex = regexp.MustCompile("```(?:.|\n)+?```")
//var mentionRegex = regexp.MustCompile("@[0-9]+")
//var mentionRegex = regexp.MustCompile("@(.*)")
var mentionRegex = regexp.MustCompile("<at[^>]+\\bid=\"([^\"]+)\"(.*?)</at>*")
type Formatter struct {
bridge *Bridge
matrixHTMLParser *format.HTMLParser
waReplString map[*regexp.Regexp]string
waReplFunc map[*regexp.Regexp]func(string) string
waReplFuncText map[*regexp.Regexp]func(string) string
}
func NewFormatter(bridge *Bridge) *Formatter {
formatter := &Formatter{
bridge: bridge,
matrixHTMLParser: &format.HTMLParser{
TabsToSpaces: 4,
Newline: "\n",
PillConverter: func(mxid, eventID string, ctx format.Context) string {
if mxid[0] == '@' {
puppet := bridge.GetPuppetByMXID(id.UserID(mxid))
if puppet != nil {
return "@" + puppet.PhoneNumber()
}
}
return mxid
},
BoldConverter: func(text string, _ format.Context) string {
return fmt.Sprintf("*%s*", text)
},
ItalicConverter: func(text string, _ format.Context) string {
return fmt.Sprintf("_%s_", text)
},
StrikethroughConverter: func(text string, _ format.Context) string {
return fmt.Sprintf("~%s~", text)
},
MonospaceConverter: func(text string, _ format.Context) string {
return fmt.Sprintf("```%s```", text)
},
MonospaceBlockConverter: func(text, language string, _ format.Context) string {
return fmt.Sprintf("```%s```", text)
},
},
waReplString: map[*regexp.Regexp]string{
italicRegex: "$1<em>$2</em>$3",
boldRegex: "$1<strong>$2</strong>$3",
strikethroughRegex: "$1<del>$2</del>$3",
},
}
formatter.waReplFunc = map[*regexp.Regexp]func(string) string{
codeBlockRegex: func(str string) string {
str = str[3 : len(str)-3]
if strings.ContainsRune(str, '\n') {
return fmt.Sprintf("<pre><code>%s</code></pre>", str)
}
return fmt.Sprintf("<code>%s</code>", str)
},
}
formatter.waReplFuncText = map[*regexp.Regexp]func(string) string{
}
return formatter
}
func (formatter *Formatter) getMatrixInfoByJID(jid types.SkypeID) (mxid id.UserID, displayname string) {
if user := formatter.bridge.GetUserByJID(jid); user != nil {
mxid = user.MXID
displayname = string(user.MXID)
} else if puppet := formatter.bridge.GetPuppetByJID(jid); puppet != nil {
mxid = puppet.MXID
displayname = puppet.Displayname
}
return
}
func (formatter *Formatter) ParseSkype(content *event.MessageEventContent, RoomMXID id.RoomID) {
// parse '<a><a/>' tag
reg:= regexp.MustCompile(`(?U)(<a .*>(.*)</a>)`)
bodyMatch := reg.FindAllStringSubmatch(content.Body, -1)
for _, match := range bodyMatch {
content.Body = strings.ReplaceAll(content.Body, match[1], match[2])
}
output := content.Body
for regex, replacement := range formatter.waReplString {
output = regex.ReplaceAllString(output, replacement)
}
for regex, replacer := range formatter.waReplFunc {
output = regex.ReplaceAllStringFunc(output, replacer)
}
content.Body = html.UnescapeString(content.Body)
var backStr string
if output != content.Body {
output = strings.Replace(output, "\n", "<br/>", -1)
content.FormattedBody = output
content.Format = event.FormatHTML
var mxid id.UserID
// parse quote message(set reply)
content.Body = strings.ReplaceAll(content.Body, "\n", "")
quoteReg := regexp.MustCompile(`<quote[^>]+\bauthor="([^"]+)" authorname="([^"]+)" timestamp="([^"]+)" conversation="([^"]+)" messageid="([^"]+)".*>.*?</legacyquote>(.*?)<legacyquote>.*?</legacyquote></quote>(.*)`)
quoteMatches := quoteReg.FindAllStringSubmatch(content.Body, -1)
if len(quoteMatches) > 0 {
for _, match := range quoteMatches {
for index, a := range match {
fmt.Println("index: ", index)
fmt.Println("ParseSkype quoteMatches a:", a)
fmt.Println()
}
portal := formatter.bridge.GetPortalByMXID(RoomMXID)
if portal.Key.JID != match[4] {
content.FormattedBody = match[6]
content.Body = fmt.Sprintf("%s\n\n", match[6])
// this means that there are forwarding messages across groups
if strings.HasSuffix(match[4], skypeExt.GroupSuffix) || strings.HasSuffix(portal.Key.JID, skypeExt.GroupSuffix){
continue
}
}
msgMXID := ""
msg := formatter.bridge.DB.Message.GetByID(match[5])
if msg != nil {
msgMXID = string(msg.MXID)
}
mxid, _ = formatter.getMatrixInfoByJID("8:" + match[1] + skypeExt.NewUserSuffix)
href1 := fmt.Sprintf(`https://%s/#/room/%s/%s?via=%s`, formatter.bridge.Config.Homeserver.ServerName, RoomMXID, msgMXID, formatter.bridge.Config.Homeserver.Domain)
href2 := fmt.Sprintf(`https://%s/#/user/%s`, formatter.bridge.Config.Homeserver.ServerName, mxid)
newContent := fmt.Sprintf(`<mx-reply><blockquote><a href="%s">In reply to</a> <a href="%s">%s</a><br>%s</blockquote></mx-reply>`,
href1,
href2,
mxid,
match[6])
content.FormattedBody = newContent
content.Body = fmt.Sprintf("> <%s> %s\n\n", mxid, match[6])
inRelateTo := &event.RelatesTo{
Type: event.RelReply,
EventID: id.EventID(msgMXID),
}
content.SetRelatesTo(inRelateTo)
backStr = match[7]
}
}
}
// parse mention user message
r := regexp.MustCompile(`(?m)<at[^>]+\bid="([^"]+)">(.*?)</at>`)
var originStr string
var originBodyStr string
if len(backStr) == 0 {
originStr = content.Body
} else {
originStr = backStr
}
matches := r.FindAllStringSubmatch(originStr, -1)
if len(matches) > 0 {
for _, match := range matches {
mxid, displayname := formatter.getMatrixInfoByJID(match[1] + skypeExt.NewUserSuffix)
replaceStr := ""
if len(displayname) < 1 {
// TODO need to optimize
replaceStr = match[2] + ":"
} else {
replaceStr = fmt.Sprintf(`<a href="https://%s/#/%s">%s</a>:`, formatter.bridge.Config.Homeserver.ServerName, mxid, displayname)
}
// number := "@" + strings.Replace(match[1], skypeExt.NewUserSuffix, "", 1)
originStr = strings.ReplaceAll(originStr, match[0], replaceStr)
originBodyStr = strings.ReplaceAll(originStr, replaceStr, displayname + ":")
}
if len(backStr) == 0 {
content.Format = event.FormatHTML
content.Body = originBodyStr
content.FormattedBody = originStr
} else {
content.Body = content.Body + originBodyStr
content.FormattedBody = content.FormattedBody + originStr
}
} else {
content.Body = content.Body + backStr
content.FormattedBody = content.FormattedBody + backStr
}
//filter edit tag
e := regexp.MustCompile(`(<e_m a=".*></e_m>)`)
editMatches := e.FindAllStringSubmatch(content.Body, -1)
if len(editMatches) > 0 {
for _, match := range editMatches {
content.Body = strings.ReplaceAll(content.Body, match[0], "")
content.FormattedBody = strings.ReplaceAll(content.FormattedBody, match[0], "")
}
}
}
func (formatter *Formatter) ParseMatrix(html string) string {
ctx := make(format.Context)
return formatter.matrixHTMLParser.Parse(html, ctx)
}

96
formatting_test.go Normal file
View File

@ -0,0 +1,96 @@
package main
import (
"github.com/kelaresg/matrix-skype/database"
"github.com/kelaresg/matrix-skype/types"
"maunium.net/go/mautrix/event"
"maunium.net/go/mautrix/format"
"reflect"
"regexp"
"sync"
"testing"
)
func TestFormatter_ParseSkype(t *testing.T) {
type fields struct {
bridge *Bridge
matrixHTMLParser *format.HTMLParser
waReplString map[*regexp.Regexp]string
waReplFunc map[*regexp.Regexp]func(string) string
waReplFuncText map[*regexp.Regexp]func(string) string
}
type args struct {
content *event.MessageEventContent
}
type expect struct {
content *event.MessageEventContent
}
testUser := &User{
User: &database.User{
MXID: "mxtestid",
},
}
testBridge := &Bridge{
usersLock: *new(sync.Mutex),
usersByJID: map[types.SkypeID]*User{"test": testUser},
}
testFormatter := &Formatter{
bridge: testBridge,
}
tests := []struct {
name string
args args
expect expect
}{
{
"simple message",
args{
&event.MessageEventContent{
Body: "This is a very simple message.",
},
},
expect{
&event.MessageEventContent{
Body: "This is a very simple message.",
},
},
},
{
"simple punctuation test",
args{
&event.MessageEventContent{
Body: "It&apos;s the inclusion of &quot;simple&quot; punctuation that causes most of the problems.",
},
},
expect{
&event.MessageEventContent{
Body: "It's the inclusion of \"simple\" punctuation that causes most of the problems.",
Format: event.FormatHTML,
},
},
},
{
"full punctuation test",
args{
&event.MessageEventContent{
Body: "&amp;&lt;&gt;&quot;&#39", // use a few different encodings
Format: event.FormatHTML,
},
},
expect{
&event.MessageEventContent{
Body: "&<>\"'",
Format: event.FormatHTML,
},
},
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
testFormatter.ParseSkype(tt.args.content, "")
if !reflect.DeepEqual(tt.args.content, tt.expect.content) {
t.Errorf("content = %v, wanted %v", tt.args.content, tt.expect.content)
}
})
}
}

20
go.mod Normal file
View File

@ -0,0 +1,20 @@
module github.com/kelaresg/matrix-skype
go 1.14
require (
github.com/chai2010/webp v1.1.0
github.com/gabriel-vasile/mimetype v1.1.2
github.com/gorilla/websocket v1.4.2
github.com/kelaresg/go-skypeapi v0.1.2-0.20210813144457-5bc29092a74e
github.com/lib/pq v1.9.0
github.com/mattn/go-sqlite3 v2.0.3+incompatible
github.com/pkg/errors v0.9.1
golang.org/x/image v0.0.0-20200618115811-c13761719519
gopkg.in/yaml.v2 v2.3.0
maunium.net/go/mauflag v1.0.0
maunium.net/go/maulogger/v2 v2.2.4
maunium.net/go/mautrix v0.8.0-rc.4
)
replace maunium.net/go/mautrix => github.com/pidongqianqian/mautrix-go v0.9.11-0.20210508035357-93e21d8c2bbe

397
go.sum Normal file
View File

@ -0,0 +1,397 @@
cloud.google.com/go v0.26.0/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=
cloud.google.com/go v0.44.2/go.mod h1:60680Gw3Yr4ikxnPRS/oxxkBccT6SA1yMk63TGekxKY=
cloud.google.com/go v0.45.1/go.mod h1:RpBamKRgapWJb87xiFSdk4g1CME7QZg3uwTez+TSTjc=
cloud.google.com/go v0.46.3/go.mod h1:a6bKKbmY7er1mI7TEI4lsAkts/mkhTSZK8w33B4RAg0=
cloud.google.com/go/bigquery v1.0.1/go.mod h1:i/xbL2UlR5RvWAURpBYZTtm/cXjCha9lbfbpx4poX+o=
cloud.google.com/go/datastore v1.0.0/go.mod h1:LXYbyblFSglQ5pkeyhO+Qmw7ukd3C+pD7TKLgZqpHYE=
cloud.google.com/go/firestore v1.1.0/go.mod h1:ulACoGHTpvq5r8rxGJ4ddJZBZqakUQqClKRT5SZwBmk=
cloud.google.com/go/pubsub v1.0.1/go.mod h1:R0Gpsv3s54REJCy4fxDixWD93lHJMoZTyQ2kNxGRt3I=
cloud.google.com/go/storage v1.0.0/go.mod h1:IhtSnM/ZTZV8YYJWCY8RULGVqBDmpoyjwiyrjsg+URw=
dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ=
github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
github.com/OneOfOne/xxhash v1.2.2/go.mod h1:HSdplMjZKSmBqAxg5vPj2TmRDmfkzw+cTzAElWljhcU=
github.com/PuerkitoBio/goquery v1.5.1 h1:PSPBGne8NIUWw+/7vFBV+kG2J/5MOjbzc7154OaKCSE=
github.com/PuerkitoBio/goquery v1.5.1/go.mod h1:GsLWisAFVj4WgDibEWF4pvYnkVQBpKBKeU+7zCJoLcc=
github.com/aead/siphash v1.0.1/go.mod h1:Nywa3cDsYNNK3gaciGTWPwHt0wlpNV15vwmswBAUSII=
github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
github.com/andybalholm/cascadia v1.1.0 h1:BuuO6sSfQNFRu1LppgbD25Hr2vLYW25JvxHs5zzsLTo=
github.com/andybalholm/cascadia v1.1.0/go.mod h1:GsXiBklL0woXo1j/WYWtSYYC4ouU9PqHO0sqidkEA4Y=
github.com/armon/circbuf v0.0.0-20150827004946-bbbad097214e/go.mod h1:3U/XgcO3hCbHZ8TKRvWD2dDTCfh9M9ya+I9JpbB7O8o=
github.com/armon/go-metrics v0.0.0-20180917152333-f0300d1749da/go.mod h1:Q73ZrmVTwzkszR9V5SSuryQ31EELlFMUz1kKyl939pY=
github.com/armon/go-radix v0.0.0-20180808171621-7fddfc383310/go.mod h1:ufUuZ+zHj4x4TnLV4JWEpy2hxWSpsRywHrMgIH9cCH8=
github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
github.com/beorn7/perks v1.0.0/go.mod h1:KWe93zE9D1o94FZ5RNwFwVgaQK1VOXiVxmqh+CedLV8=
github.com/bgentry/speakeasy v0.1.0/go.mod h1:+zsyZBPWlz7T6j88CTgSN5bM796AkVf0kBD4zp0CCIs=
github.com/bketelsen/crypt v0.0.3-0.20200106085610-5cbc8cc4026c/go.mod h1:MKsuJmJgSg28kpZDP6UIiPt0e0Oz0kqKNGyRaWEPv84=
github.com/btcsuite/btcd v0.20.1-beta/go.mod h1:wVuoA8VJLEcwgqHBwHmzLRazpKxTv13Px/pDuV7OomQ=
github.com/btcsuite/btclog v0.0.0-20170628155309-84c8d2346e9f/go.mod h1:TdznJufoqS23FtqVCzL0ZqgP5MqXbb4fg/WgDys70nA=
github.com/btcsuite/btcutil v0.0.0-20190425235716-9e5f4b9a998d/go.mod h1:+5NJ2+qvTyV9exUAL/rxXi3DcLg2Ts+ymUAY5y4NvMg=
github.com/btcsuite/btcutil v1.0.2 h1:9iZ1Terx9fMIOtq1VrwdqfsATL9MC2l8ZrUY6YZ2uts=
github.com/btcsuite/btcutil v1.0.2/go.mod h1:j9HUFwoQRsZL3V4n+qG+CUnEGHOarIxfC3Le2Yhbcts=
github.com/btcsuite/go-socks v0.0.0-20170105172521-4720035b7bfd/go.mod h1:HHNXQzUsZCxOoE+CPiyCTO6x34Zs86zZUiwtpXoGdtg=
github.com/btcsuite/goleveldb v0.0.0-20160330041536-7834afc9e8cd/go.mod h1:F+uVaaLLH7j4eDXPRvw78tMflu7Ie2bzYOH4Y8rRKBY=
github.com/btcsuite/snappy-go v0.0.0-20151229074030-0bdef8d06723/go.mod h1:8woku9dyThutzjeg+3xrA5iCpBRH8XEEg3lh6TiUghc=
github.com/btcsuite/websocket v0.0.0-20150119174127-31079b680792/go.mod h1:ghJtEyQwv5/p4Mg4C0fgbePVuGr935/5ddU9Z3TmDRY=
github.com/btcsuite/winsvc v1.0.0/go.mod h1:jsenWakMcC0zFBFurPLEAyrnc/teJEM1O46fmI40EZs=
github.com/cespare/xxhash v1.1.0/go.mod h1:XrSqR1VqqWfGrhpAt58auRo0WTKS1nRRg3ghfAqPWnc=
github.com/chai2010/webp v1.1.0 h1:4Ei0/BRroMF9FaXDG2e4OxwFcuW2vcXd+A6tyqTJUQQ=
github.com/chai2010/webp v1.1.0/go.mod h1:LP12PG5IFmLGHUU26tBiCBKnghxx3toZFwDjOYvd3Ow=
github.com/clbanning/mxj v1.8.4 h1:HuhwZtbyvyOw+3Z1AowPkU87JkJUSv751ELWaiTpj8I=
github.com/clbanning/mxj v1.8.4/go.mod h1:BVjHeAH+rl9rs6f+QIpeRl0tfu10SXn1pUSa5PVGJng=
github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
github.com/coreos/bbolt v1.3.2/go.mod h1:iRUV2dpdMOn7Bo10OQBFzIJO9kkE559Wcmn+qkEiiKk=
github.com/coreos/etcd v3.3.13+incompatible/go.mod h1:uF7uidLiAD3TWHmW31ZFd/JWoc32PjwdhPthX9715RE=
github.com/coreos/go-semver v0.3.0/go.mod h1:nnelYz7RCh+5ahJtPPxZlU+153eP4D4r3EedlOD2RNk=
github.com/coreos/go-systemd v0.0.0-20190321100706-95778dfbb74e/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4=
github.com/coreos/pkg v0.0.0-20180928190104-399ea9e2e55f/go.mod h1:E3G3o1h8I7cfcXa63jLwjI0eiQQMgzzUDFVpN/nH/eA=
github.com/davecgh/go-spew v0.0.0-20171005155431-ecdeabc65495/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
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/go.mod h1:E3ru+11k8xSBh+hMPgOLZmtrrCbhqsmaPHjLKYnJCaQ=
github.com/dgryski/go-sip13 v0.0.0-20181026042036-e10d5fee7954/go.mod h1:vAd38F8PWV+bWy6jNmig1y/TA+kYO4g3RSRF0IAv0no=
github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5KwzbycvMj4=
github.com/fsnotify/fsnotify v1.4.7 h1:IXs+QLmnXW2CcXuY+8Mzv/fWEsPGWxqefPtCP5CnV9I=
github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
github.com/gabriel-vasile/mimetype v1.1.2 h1:gaPnPcNor5aZSVCJVSGipcpbgMWiAAj9z182ocSGbHU=
github.com/gabriel-vasile/mimetype v1.1.2/go.mod h1:6CDPel/o/3/s4+bp6kIbsWATq8pmgOisOPG40CJa6To=
github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
github.com/go-gl/glfw v0.0.0-20190409004039-e6da0acd62b1/go.mod h1:vR7hzQXu2zJy9AVAgeJqvqgH9Q5CA+iKCZ2gyEVpxRU=
github.com/go-kit/kit v0.8.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
github.com/go-logfmt/logfmt v0.3.0/go.mod h1:Qt1PoO58o5twSAckw1HlFXLmHsOX5/0LbT9GBnD5lWE=
github.com/go-logfmt/logfmt v0.4.0/go.mod h1:3RMwSq7FuexP4Kalkev3ejPJsZTpXXBr9+V4qmtdjCk=
github.com/go-sql-driver/mysql v1.5.0 h1:ozyZYNQW3x3HtqT1jira07DN2PArx2v7/mN66gGcHOs=
github.com/go-sql-driver/mysql v1.5.0/go.mod h1:DCzpHaOWr8IXmIStZouvnhqoel9Qv2LBy8hT2VhHyBg=
github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/melR3HDY=
github.com/gogf/gf v1.13.0 h1:URnD1CPVAuypmNAUveleraOA9CHRKHdvrn8D67uvKu0=
github.com/gogf/gf v1.13.0/go.mod h1:Ho7d+9F8dHe5LpEnIH+bky0aCtjwc8Gm82rUiCYnk/k=
github.com/gogo/protobuf v1.1.1/go.mod h1:r8qH/GZQm5c6nD/R0oafs1akxWv10x8SbQlK7atdtwQ=
github.com/gogo/protobuf v1.2.1/go.mod h1:hp+jE20tsWTFYpLwKvXlhS1hjn+gTNwPg2I6zVXpSg4=
github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
github.com/golang/groupcache v0.0.0-20190129154638-5b532d6fd5ef/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
github.com/golang/mock v1.2.0/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
github.com/golang/mock v1.3.1/go.mod h1:sBzyDLLjw3U8JLTeZvSv8jJB+tU5PVekmnlKIyFUx0Y=
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=
github.com/gomodule/redigo v2.0.0+incompatible h1:K/R+8tc58AaqLkqG2Ol3Qk+DR/TlNuhuh457pBFPtt0=
github.com/gomodule/redigo v2.0.0+incompatible/go.mod h1:B4C85qUVwatsJoIUNIfCRsp7qO0iAmpGFZ4EELWSbC4=
github.com/google/btree v0.0.0-20180813153112-4030bb1f1f0c/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
github.com/google/btree v1.0.0/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
github.com/google/martian v2.1.0+incompatible/go.mod h1:9I4somxYTbIHy5NJKHRl3wXiIaQGbYVAs8BPL6v8lEs=
github.com/google/pprof v0.0.0-20181206194817-3ea8567a2e57/go.mod h1:zfwlbNMJ+OItoe0UupaVj+oy1omPYYDuagoSzA8v9mc=
github.com/google/pprof v0.0.0-20190515194954-54271f7e092f/go.mod h1:zfwlbNMJ+OItoe0UupaVj+oy1omPYYDuagoSzA8v9mc=
github.com/google/renameio v0.1.0/go.mod h1:KWCgfxg9yswjAJkECMjeO8J8rahYeXnNhOm40UhjYkI=
github.com/googleapis/gax-go/v2 v2.0.4/go.mod h1:0Wqv26UfaUD9n4G6kQubkQ+KchISgw+vpHVxEJEs9eg=
github.com/googleapis/gax-go/v2 v2.0.5/go.mod h1:DWXyrwAJ9X0FpwwEdw+IPEYBICEFu5mhpdKc/us6bOk=
github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1 h1:EGx4pi6eqNxGaHF6qqu48+N2wcFQ5qg5FXgOdqsJ5d8=
github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY=
github.com/gorilla/mux v1.8.0 h1:i40aqfkR1h2SlN9hojwV5ZA91wcXFOvkdNIeFDP5koI=
github.com/gorilla/mux v1.8.0/go.mod h1:DVbg23sWSpFRCP0SfiEN6jmj59UnW/n46BH5rLB71So=
github.com/gorilla/websocket v1.4.1/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
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github.com/tidwall/gjson v1.6.8/go.mod h1:zeFuBCIqD4sN/gmqBzZ4j7Jd6UcA2Fc56x7QFsv+8fI=
github.com/tidwall/match v1.0.3 h1:FQUVvBImDutD8wJLN6c5eMzWtjgONK9MwIBCOrUJKeE=
github.com/tidwall/match v1.0.3/go.mod h1:eRSPERbgtNPcGhD8UCthc6PmLEQXEWd3PRB5JTxsfmM=
github.com/tidwall/pretty v1.0.2 h1:Z7S3cePv9Jwm1KwS0513MRaoUe3S01WPbLNV40pwWZU=
github.com/tidwall/pretty v1.0.2/go.mod h1:XNkn88O1ChpSDQmQeStsy+sBenx6DDtFZJxhVysOjyk=
github.com/tidwall/sjson v1.1.5 h1:wsUceI/XDyZk3J1FUvuuYlK62zJv2HO2Pzb8A5EWdUE=
github.com/tidwall/sjson v1.1.5/go.mod h1:VuJzsZnTowhSxWdOgsAnb886i4AjEyTkk7tNtsL7EYE=
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go.opencensus.io v0.21.0/go.mod h1:mSImk1erAIZhrmZN+AvHh14ztQfjbGwt4TtuofqLduU=
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golang.org/x/crypto v0.0.0-20170930174604-9419663f5a44/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
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golang.org/x/crypto v0.0.0-20181029021203-45a5f77698d3/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/crypto v0.0.0-20190510104115-cbcb75029529/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
golang.org/x/crypto v0.0.0-20190605123033-f99c8df09eb5/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
golang.org/x/crypto v0.0.0-20200115085410-6d4e4cb37c7d/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
golang.org/x/crypto v0.0.0-20210220033148-5ea612d1eb83 h1:/ZScEX8SfEmUGRHs0gxpqteO5nfNW6axyZbBdw9A12g=
golang.org/x/crypto v0.0.0-20210220033148-5ea612d1eb83/go.mod h1:jdWPYTVW3xRLrWPugEBEK3UY2ZEsg3UU495nc5E+M+I=
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golang.org/x/image v0.0.0-20200618115811-c13761719519/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
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golang.org/x/net v0.0.0-20210220033124-5f55cee0dc0d/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
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golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
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golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
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golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
golang.org/x/text v0.3.3 h1:cokOdA+Jmi5PJGXLlLllQSgYigAEfHXJAERHVMaCc2k=
golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
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golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY=
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golang.org/x/tools v0.0.0-20190621195816-6e04913cbbac/go.mod h1:/rFqwRUd4F7ZHNgwSSTFct+R/Kf4OFW1sUzUTQQTgfc=
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golang.org/x/tools v0.0.0-20190816200558-6889da9d5479/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
golang.org/x/tools v0.0.0-20190911174233-4f2ddba30aff/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
golang.org/x/tools v0.0.0-20191012152004-8de300cfc20a/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
golang.org/x/tools v0.0.0-20191112195655-aa38f8e97acc/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
google.golang.org/api v0.4.0/go.mod h1:8k5glujaEP+g9n7WNsDg8QP6cUVNI86fCNMcbazEtwE=
google.golang.org/api v0.7.0/go.mod h1:WtwebWUNSVBH/HAw79HIFXZNqEvBhG+Ra+ax0hx3E3M=
google.golang.org/api v0.8.0/go.mod h1:o4eAsZoiT+ibD93RtjEohWalFOjRDx6CVaqeizhEnKg=
google.golang.org/api v0.9.0/go.mod h1:o4eAsZoiT+ibD93RtjEohWalFOjRDx6CVaqeizhEnKg=
google.golang.org/api v0.13.0/go.mod h1:iLdEw5Ide6rF15KTC1Kkl0iskquN2gFfn9o9XIsbkAI=
google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
google.golang.org/appengine v1.5.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
google.golang.org/appengine v1.6.1/go.mod h1:i06prIuMbXzDqacNJfV5OdTW448YApPu5ww/cMBSeb0=
google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
google.golang.org/genproto v0.0.0-20190307195333-5fe7a883aa19/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
google.golang.org/genproto v0.0.0-20190418145605-e7d98fc518a7/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
google.golang.org/genproto v0.0.0-20190425155659-357c62f0e4bb/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
google.golang.org/genproto v0.0.0-20190502173448-54afdca5d873/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
google.golang.org/genproto v0.0.0-20190801165951-fa694d86fc64/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
google.golang.org/genproto v0.0.0-20190911173649-1774047e7e51/go.mod h1:IbNlFCBrqXvoKpeg0TB2l7cyZUmoaFKYIwrEpbDKLA8=
google.golang.org/genproto v0.0.0-20191108220845-16a3f7862a1a/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc=
google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
google.golang.org/grpc v1.20.1/go.mod h1:10oTOabMzJvdu6/UiuZezV6QK5dSlG84ov/aaiqXj38=
google.golang.org/grpc v1.21.1/go.mod h1:oYelfM1adQP15Ek0mdvEgi9Df8B9CZIaU1084ijfRaM=
gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 h1:qIbj1fsPNlZgppZ+VLlY7N33q108Sa+fhmuc+sWQYwY=
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
gopkg.in/ini.v1 v1.51.0 h1:AQvPpx3LzTDM0AjnIRlVFwFFGC+npRopjZxLJj6gdno=
gopkg.in/ini.v1 v1.51.0/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k=
gopkg.in/resty.v1 v1.12.0/go.mod h1:mDo4pnntr5jdWRML875a/NmxYqAlA73dVijT2AXvQQo=
gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
gopkg.in/yaml.v2 v2.0.0-20170812160011-eb3733d160e7/go.mod h1:JAlM8MvJe8wmxCU4Bli9HhUf9+ttbYbLASfIpnQbh74=
gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.3.0 h1:clyUAQHOM3G0M3f5vQj7LuJrETvjVot3Z5el9nffUtU=
gopkg.in/yaml.v2 v2.3.0/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
honnef.co/go/tools v0.0.0-20190106161140-3f1c8253044a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
honnef.co/go/tools v0.0.0-20190418001031-e561f6794a2a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
honnef.co/go/tools v0.0.1-2019.2.3/go.mod h1:a3bituU0lyd329TUQxRnasdCoJDkEUEAqEt0JzvZhAg=
maunium.net/go/mauflag v1.0.0 h1:YiaRc0tEI3toYtJMRIfjP+jklH45uDHtT80nUamyD4M=
maunium.net/go/mauflag v1.0.0/go.mod h1:nLivPOpTpHnpzEh8jEdSL9UqO9+/KBJFmNRlwKfkPeA=
maunium.net/go/maulogger/v2 v2.2.4 h1:oV2GDeM4fx1uRysdpDC0FcrPg+thFicSd9XzPcYMbVY=
maunium.net/go/maulogger/v2 v2.2.4/go.mod h1:TYWy7wKwz/tIXTpsx8G3mZseIRiC5DoMxSZazOHy68A=
rsc.io/binaryregexp v0.2.0/go.mod h1:qTv7/COck+e2FymRvadv62gMdZztPaShugOCi3I+8D8=

402
main.go Normal file
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@ -0,0 +1,402 @@
package main
import (
"fmt"
"os"
"os/signal"
"strings"
"sync"
"syscall"
"time"
flag "maunium.net/go/mauflag"
log "maunium.net/go/maulogger/v2"
"maunium.net/go/mautrix"
"maunium.net/go/mautrix/appservice"
"maunium.net/go/mautrix/event"
"maunium.net/go/mautrix/id"
"github.com/kelaresg/matrix-skype/config"
"github.com/kelaresg/matrix-skype/database"
"github.com/kelaresg/matrix-skype/database/upgrades"
"github.com/kelaresg/matrix-skype/types"
)
var (
// These are static
Name = "matrix-skype"
URL = "unknown"
// This is changed when making a release
Version = "0.1.1"
SkypeVersion = ""
// These are filled at build time with the -X linker flag
Tag = "unknown"
Commit = "unknown"
BuildTime = "unknown"
)
func init() {
if len(Tag) > 0 && Tag[0] == 'v' {
Tag = Tag[1:]
}
if Tag != Version && !strings.HasSuffix(Version, "+dev") {
Version += "+dev"
}
SkypeVersion = strings.FieldsFunc(Version, func(r rune) bool { return r == '-' || r == '+' })[0]
}
var configPath = flag.MakeFull("c", "config", "The path to your config file.", "config.yaml").String()
//var baseConfigPath = flag.MakeFull("b", "base-config", "The path to the example config file.", "example-config.yaml").String()
var registrationPath = flag.MakeFull("r", "registration", "The path where to save the appservice registration.", "registration.yaml").String()
var generateRegistration = flag.MakeFull("g", "generate-registration", "Generate registration and quit.", "false").Bool()
var version = flag.MakeFull("v", "version", "View bridge version and quit.", "false").Bool()
var ignoreUnsupportedDatabase = flag.Make().LongKey("ignore-unsupported-database").Usage("Run even if database is too new").Default("false").Bool()
var migrateFrom = flag.Make().LongKey("migrate-db").Usage("Source database type and URI to migrate from.").Bool()
var wantHelp, _ = flag.MakeHelpFlag()
func (bridge *Bridge) GenerateRegistration() {
reg, err := bridge.Config.NewRegistration()
if err != nil {
fmt.Fprintln(os.Stderr, "Failed to generate registration:", err)
os.Exit(20)
}
err = reg.Save(*registrationPath)
if err != nil {
fmt.Fprintln(os.Stderr, "Failed to save registration:", err)
os.Exit(21)
}
err = bridge.Config.Save(*configPath)
if err != nil {
fmt.Fprintln(os.Stderr, "Failed to save config:", err)
os.Exit(22)
}
fmt.Println("Registration generated. Add the path to the registration to your Synapse config, restart it, then start the bridge.")
os.Exit(0)
}
func (bridge *Bridge) MigrateDatabase() {
oldDB, err := database.New(flag.Arg(0), flag.Arg(1))
if err != nil {
fmt.Println("Failed to open old database:", err)
os.Exit(30)
}
err = oldDB.Init()
if err != nil {
fmt.Println("Failed to upgrade old database:", err)
os.Exit(31)
}
newDB, err := database.New(bridge.Config.AppService.Database.Type, bridge.Config.AppService.Database.URI)
if err != nil {
bridge.Log.Fatalln("Failed to open new database:", err)
os.Exit(32)
}
err = newDB.Init()
if err != nil {
fmt.Println("Failed to upgrade new database:", err)
os.Exit(33)
}
database.Migrate(oldDB, newDB)
}
type Bridge struct {
AS *appservice.AppService
EventProcessor *appservice.EventProcessor
MatrixHandler *MatrixHandler
Config *config.Config
DB *database.Database
Log log.Logger
StateStore *database.SQLStateStore
Provisioning *ProvisioningAPI
Bot *appservice.IntentAPI
Formatter *Formatter
Relaybot *User
Crypto Crypto
usersByMXID map[id.UserID]*User
usersByJID map[types.SkypeID]*User
usersLock sync.Mutex
managementRooms map[id.RoomID]*User
managementRoomsLock sync.Mutex
portalsByMXID map[id.RoomID]*Portal
portalsByJID map[database.PortalKey]*Portal
portalsLock sync.Mutex
puppets map[types.SkypeID]*Puppet
puppetsByCustomMXID map[id.UserID]*Puppet
puppetsLock sync.Mutex
}
type Crypto interface {
HandleMemberEvent(*event.Event)
Decrypt(*event.Event) (*event.Event, error)
Encrypt(id.RoomID, event.Type, event.Content) (*event.EncryptedEventContent, error)
Init() error
Start()
Stop()
}
func NewBridge() *Bridge {
bridge := &Bridge{
usersByMXID: make(map[id.UserID]*User),
usersByJID: make(map[types.SkypeID]*User),
managementRooms: make(map[id.RoomID]*User),
portalsByMXID: make(map[id.RoomID]*Portal),
portalsByJID: make(map[database.PortalKey]*Portal),
puppets: make(map[types.SkypeID]*Puppet),
puppetsByCustomMXID: make(map[id.UserID]*Puppet),
}
var err error
bridge.Config, err = config.Load(*configPath)
if err != nil {
fmt.Fprintln(os.Stderr, "Failed to load config:", err)
os.Exit(10)
}
return bridge
}
func (bridge *Bridge) ensureConnection() {
for {
resp, err := bridge.Bot.Whoami()
if err != nil {
if httpErr, ok := err.(mautrix.HTTPError); ok && httpErr.RespError != nil && httpErr.RespError.ErrCode == "M_UNKNOWN_ACCESS_TOKEN" {
bridge.Log.Fatalln("Access token invalid. Is the registration installed in your homeserver correctly?")
os.Exit(16)
}
bridge.Log.Errorfln("Failed to connect to homeserver: %v. Retrying in 10 seconds...", err)
time.Sleep(10 * time.Second)
} else if resp.UserID != bridge.Bot.UserID {
bridge.Log.Fatalln("Unexpected user ID in whoami call: got %s, expected %s", resp.UserID, bridge.Bot.UserID)
os.Exit(17)
} else {
break
}
}
}
func (bridge *Bridge) Init() {
var err error
bridge.AS, err = bridge.Config.MakeAppService()
if err != nil {
_, _ = fmt.Fprintln(os.Stderr, "Failed to initialize AppService:", err)
os.Exit(11)
}
_, _ = bridge.AS.Init()
bridge.Bot = bridge.AS.BotIntent()
bridge.Log = log.Create()
bridge.Config.Logging.Configure(bridge.Log)
log.DefaultLogger = bridge.Log.(*log.BasicLogger)
if len(bridge.Config.Logging.FileNameFormat) > 0 {
err = log.OpenFile()
if err != nil {
_, _ = fmt.Fprintln(os.Stderr, "Failed to open log file:", err)
os.Exit(12)
}
}
bridge.AS.Log = log.Sub("Matrix")
bridge.Log.Debugln("Initializing database")
bridge.DB, err = database.New(bridge.Config.AppService.Database.Type, bridge.Config.AppService.Database.URI)
if err != nil && (err != upgrades.UnsupportedDatabaseVersion || !*ignoreUnsupportedDatabase) {
bridge.Log.Fatalln("Failed to initialize database:", err)
os.Exit(14)
}
if len(bridge.Config.AppService.StateStore) > 0 && bridge.Config.AppService.StateStore != "./mx-state.json" {
version, err := upgrades.GetVersion(bridge.DB.DB)
if version < 0 && err == nil {
bridge.Log.Fatalln("Non-standard state store path. Please move the state store to ./mx-state.json " +
"and update the config. The state store will be migrated into the db on the next launch.")
os.Exit(18)
}
}
bridge.Log.Debugln("Initializing state store")
bridge.StateStore = database.NewSQLStateStore(bridge.DB)
bridge.AS.StateStore = bridge.StateStore
bridge.DB.SetMaxOpenConns(bridge.Config.AppService.Database.MaxOpenConns)
bridge.DB.SetMaxIdleConns(bridge.Config.AppService.Database.MaxIdleConns)
ss := bridge.Config.AppService.Provisioning.SharedSecret
if len(ss) > 0 && ss != "disable" {
bridge.Provisioning = &ProvisioningAPI{bridge: bridge}
}
bridge.Log.Debugln("Initializing Matrix event processor")
bridge.EventProcessor = appservice.NewEventProcessor(bridge.AS)
bridge.Log.Debugln("Initializing Matrix event handler")
bridge.MatrixHandler = NewMatrixHandler(bridge)
bridge.Formatter = NewFormatter(bridge)
bridge.Crypto = NewCryptoHelper(bridge)
}
func (bridge *Bridge) Start() {
err := bridge.DB.Init()
if err != nil {
bridge.Log.Fatalln("Failed to initialize database:", err)
os.Exit(15)
}
bridge.Log.Debugln("Checking connection to homeserver")
bridge.ensureConnection()
if bridge.Crypto != nil {
err := bridge.Crypto.Init()
if err != nil {
bridge.Log.Fatalln("Error initializing end-to-bridge encryption:", err)
os.Exit(19)
}
}
if bridge.Provisioning != nil {
bridge.Log.Debugln("Initializing provisioning API")
bridge.Provisioning.Init()
}
bridge.LoadRelaybot()
//bridge.Log.Debugln("Checking connection to homeserver")
//bridge.ensureConnection()
bridge.Log.Debugln("Starting application service HTTP server")
go bridge.AS.Start()
bridge.Log.Debugln("Starting event processor")
go bridge.EventProcessor.Start()
go bridge.UpdateBotProfile()
if bridge.Crypto != nil {
go bridge.Crypto.Start()
}
go bridge.StartUsers()
}
func (bridge *Bridge) LoadRelaybot() {
if !bridge.Config.Bridge.Relaybot.Enabled {
return
}
bridge.Relaybot = bridge.GetUserByMXID("relaybot")
if bridge.Relaybot.HasSession() {
bridge.Log.Debugln("Relaybot is enabled")
} else {
bridge.Log.Debugln("Relaybot is enabled, but not logged in")
}
bridge.Relaybot.ManagementRoom = bridge.Config.Bridge.Relaybot.ManagementRoom
bridge.Relaybot.IsRelaybot = true
bridge.Relaybot.Connect(false)
}
func (bridge *Bridge) UpdateBotProfile() {
bridge.Log.Debugln("Updating bot profile")
botConfig := bridge.Config.AppService.Bot
var err error
var mxc id.ContentURI
if botConfig.Avatar == "remove" {
err = bridge.Bot.SetAvatarURL(mxc)
} else if len(botConfig.Avatar) > 0 {
mxc, err = id.ParseContentURI(botConfig.Avatar)
if err == nil {
err = bridge.Bot.SetAvatarURL(mxc)
}
}
if err != nil {
bridge.Log.Warnln("Failed to update bot avatar:", err)
}
if botConfig.Displayname == "remove" {
err = bridge.Bot.SetDisplayName("")
} else if len(botConfig.Avatar) > 0 {
err = bridge.Bot.SetDisplayName(botConfig.Displayname)
}
if err != nil {
bridge.Log.Warnln("Failed to update bot displayname:", err)
}
}
func (bridge *Bridge) StartUsers() {
bridge.Log.Debugln("Starting users")
for _, user := range bridge.GetAllUsers() {
go user.Connect(false)
}
bridge.Log.Debugln("Starting custom puppets")
for _, loopuppet := range bridge.GetAllPuppetsWithCustomMXID() {
go func(puppet *Puppet) {
puppet.log.Debugln("Starting custom puppet", puppet.CustomMXID)
err := puppet.StartCustomMXID()
if err != nil {
puppet.log.Errorln("Failed to start custom puppet:", err)
}
}(loopuppet)
}
}
func (bridge *Bridge) Stop() {
if bridge.Crypto != nil {
bridge.Crypto.Stop()
}
bridge.AS.Stop()
bridge.EventProcessor.Stop()
for _, user := range bridge.usersByJID {
if user.Conn == nil {
continue
}
//bridge.Log.Debugln("Disconnecting", user.MXID)
//sess, err := user.Conn.Disconnect()
//if err != nil {
// bridge.Log.Errorfln("Error while disconnecting %s: %v", user.MXID, err)
//} else if len(sess.Wid) > 0 {
// user.SetSession(&sess)
//}
}
}
func (bridge *Bridge) Main() {
if *generateRegistration {
bridge.GenerateRegistration()
return
} else if *migrateFrom {
bridge.MigrateDatabase()
return
}
bridge.Init()
bridge.Log.Infoln("Bridge initialization complete, starting...")
bridge.Start()
bridge.Log.Infoln("Bridge started!")
c := make(chan os.Signal)
signal.Notify(c, os.Interrupt, syscall.SIGTERM)
<-c
bridge.Log.Infoln("Interrupt received, stopping...")
bridge.Stop()
bridge.Log.Infoln("Bridge stopped.")
os.Exit(0)
}
func main() {
flag.SetHelpTitles(
"matrix-skype - A Matrix-Skype puppeting bridge.",
"matrix-skype [-h] [-c <path>] [-r <path>] [-g] [--migrate-db <source type> <source uri>]")
err := flag.Parse()
if err != nil {
fmt.Fprintln(os.Stderr, err)
flag.PrintHelp()
os.Exit(1)
} else if *wantHelp {
flag.PrintHelp()
os.Exit(0)
} else if *version {
if Tag == Version {
fmt.Printf("%s %s (%s)\n", Name, Tag, BuildTime)
} else if len(Commit) > 8 {
fmt.Printf("%s %s.%s (%s)\n", Name, Version, Commit[:8], BuildTime)
} else {
fmt.Printf("%s %s.unknown\n", Name, Version)
}
return
}
NewBridge().Main()
}

455
matrix.go Normal file
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@ -0,0 +1,455 @@
package main
import (
"fmt"
skype "github.com/kelaresg/go-skypeapi"
"github.com/kelaresg/matrix-skype/database"
"maunium.net/go/mautrix"
"maunium.net/go/mautrix/patch"
"strconv"
"strings"
"time"
"maunium.net/go/maulogger/v2"
"maunium.net/go/mautrix/appservice"
"maunium.net/go/mautrix/event"
"maunium.net/go/mautrix/format"
"maunium.net/go/mautrix/id"
)
type MatrixHandler struct {
bridge *Bridge
as *appservice.AppService
log maulogger.Logger
cmd *CommandHandler
}
func NewMatrixHandler(bridge *Bridge) *MatrixHandler {
handler := &MatrixHandler{
bridge: bridge,
as: bridge.AS,
log: bridge.Log.Sub("Matrix"),
cmd: NewCommandHandler(bridge),
}
bridge.EventProcessor.On(event.EventMessage, handler.HandleMessage)
bridge.EventProcessor.On(event.EventEncrypted, handler.HandleEncrypted)
bridge.EventProcessor.On(event.EventSticker, handler.HandleMessage)
bridge.EventProcessor.On(event.EventRedaction, handler.HandleRedaction)
bridge.EventProcessor.On(event.StateMember, handler.HandleMembership)
bridge.EventProcessor.On(event.StateRoomName, handler.HandleRoomMetadata)
bridge.EventProcessor.On(event.StateRoomAvatar, handler.HandleRoomMetadata)
bridge.EventProcessor.On(event.StateTopic, handler.HandleRoomMetadata)
bridge.EventProcessor.On(event.StateEncryption, handler.HandleEncryption)
return handler
}
func (mx *MatrixHandler) HandleEncryption(evt *event.Event) {
if evt.Content.AsEncryption().Algorithm != id.AlgorithmMegolmV1 {
return
}
portal := mx.bridge.GetPortalByMXID(evt.RoomID)
if portal != nil && !portal.Encrypted {
mx.log.Debugfln("%s enabled encryption in %s", evt.Sender, evt.RoomID)
portal.Encrypted = true
portal.Update()
}
}
func (mx *MatrixHandler) joinAndCheckMembers(evt *event.Event, intent *appservice.IntentAPI) *mautrix.RespJoinedMembers {
resp, err := intent.JoinRoomByID(evt.RoomID)
if err != nil {
mx.log.Debugfln("JoinRoomByID err, retry in 5 seconds", err)
time.Sleep(5 * time.Second)
resp, err = intent.JoinRoomByID(evt.RoomID)
if err != nil {
mx.log.Debugfln("JoinRoomByID err, retry again in 5 seconds", err)
time.Sleep(5 * time.Second)
resp, err = intent.JoinRoomByID(evt.RoomID)
if err != nil {
mx.log.Debugfln("Failed to join room %s as %s with invite from %s: %v", evt.RoomID, intent.UserID, evt.Sender, err)
return nil
}
}
}
members, err := intent.JoinedMembers(resp.RoomID)
if err != nil {
mx.log.Debugfln("Failed to get members in room %s after accepting invite from %s as %s: %v", resp.RoomID, evt.Sender, intent.UserID, err)
_, _ = intent.LeaveRoom(resp.RoomID)
return nil
}
if len(members.Joined) < 2 {
mx.log.Debugln("Leaving empty room", resp.RoomID, "after accepting invite from", evt.Sender, "as", intent.UserID)
_, _ = intent.LeaveRoom(resp.RoomID)
return nil
}
return members
}
func (mx *MatrixHandler) HandleBotInvite(evt *event.Event) {
intent := mx.as.BotIntent()
user := mx.bridge.GetUserByMXID(evt.Sender)
if user == nil {
return
}
members := mx.joinAndCheckMembers(evt, intent)
if members == nil {
return
}
if !user.Whitelisted {
_, _ = intent.SendNotice(evt.RoomID, "You are not whitelisted to use this bridge.\n"+
"If you're the owner of this bridge, see the bridge.permissions section in your config file.")
_, _ = intent.LeaveRoom(evt.RoomID)
return
}
if evt.RoomID == mx.bridge.Config.Bridge.Relaybot.ManagementRoom {
_, _ = intent.SendNotice(evt.RoomID, "This is the relaybot management room. Send `!wa help` to get a list of commands.")
mx.log.Debugln("Joined relaybot management room", evt.RoomID, "after invite from", evt.Sender)
return
}
hasPuppets := false
for mxid, _ := range members.Joined {
if mxid == intent.UserID || mxid == evt.Sender {
continue
} else if _, ok := mx.bridge.ParsePuppetMXID(mxid); ok {
hasPuppets = true
continue
}
mx.log.Debugln("Leaving multi-user room", evt.RoomID, "after accepting invite from", evt.Sender)
_, _ = intent.SendNotice(evt.RoomID, "This bridge is user-specific, please don't invite me into rooms with other users.")
_, _ = intent.LeaveRoom(evt.RoomID)
return
}
if !hasPuppets && (len(user.ManagementRoom) == 0 || evt.Content.AsMember().IsDirect) {
user.SetManagementRoom(evt.RoomID)
_, _ = intent.SendNotice(user.ManagementRoom, "This room has been registered as your bridge management/status room. Send `help` to get a list of commands.")
mx.log.Debugln(evt.RoomID, "registered as a management room with", evt.Sender)
}
}
func (mx *MatrixHandler) handlePrivatePortal(roomID id.RoomID, inviter *User, puppet *Puppet, key database.PortalKey) {
portal := mx.bridge.GetPortalByJID(key)
if len(portal.MXID) == 0 {
mx.createPrivatePortalFromInvite(roomID, inviter, puppet, portal)
return
}
err := portal.MainIntent().EnsureInvited(portal.MXID, inviter.MXID)
if err != nil {
mx.log.Warnfln("Failed to invite %s to existing private chat portal %s with %s: %v. Redirecting portal to new room...", inviter.MXID, portal.MXID, puppet.JID, err)
mx.createPrivatePortalFromInvite(roomID, inviter, puppet, portal)
return
}
intent := puppet.DefaultIntent()
_, _ = intent.SendNotice(roomID, fmt.Sprintf("You already have a private chat portal with me at %s", roomID))
mx.log.Debugln("Leaving private chat room", roomID, "as", puppet.MXID, "after accepting invite from", inviter.MXID, "as we already have chat with the user")
_, _ = intent.LeaveRoom(roomID)
}
func (mx *MatrixHandler) createPrivatePortalFromInvite(roomID id.RoomID, inviter *User, puppet *Puppet, portal *Portal) {
portal.MXID = roomID
portal.Topic = "Skype private chat"
_, _ = portal.MainIntent().SetRoomTopic(portal.MXID, portal.Topic)
if portal.bridge.Config.Bridge.PrivateChatPortalMeta {
portal.Name = puppet.Displayname
portal.AvatarURL = puppet.AvatarURL
portal.Avatar = puppet.Avatar
_, _ = portal.MainIntent().SetRoomName(portal.MXID, portal.Name)
_, _ = portal.MainIntent().SetRoomAvatar(portal.MXID, portal.AvatarURL)
} else {
portal.Name = ""
}
portal.log.Infoln("Created private chat portal in %s after invite from", roomID, inviter.MXID)
intent := puppet.DefaultIntent()
if mx.bridge.Config.Bridge.Encryption.Default {
_, err := intent.InviteUser(roomID, &mautrix.ReqInviteUser{UserID: mx.bridge.Bot.UserID})
if err != nil {
portal.log.Warnln("Failed to invite bridge bot to enable e2be:", err)
}
err = mx.bridge.Bot.EnsureJoined(roomID)
if err != nil {
portal.log.Warnln("Failed to join as bridge bot to enable e2be:", err)
}
_, err = intent.SendStateEvent(roomID, event.StateEncryption, "", &event.EncryptionEventContent{Algorithm: id.AlgorithmMegolmV1})
if err != nil {
portal.log.Warnln("Failed to enable e2be:", err)
}
mx.as.StateStore.SetMembership(roomID, inviter.MXID, event.MembershipJoin)
mx.as.StateStore.SetMembership(roomID, puppet.MXID, event.MembershipJoin)
mx.as.StateStore.SetMembership(roomID, mx.bridge.Bot.UserID, event.MembershipJoin)
portal.Encrypted = true
}
portal.Update()
portal.UpdateBridgeInfo()
_, _ = intent.SendNotice(roomID, "Private chat portal created")
err := portal.FillInitialHistory(inviter)
if err != nil {
portal.log.Errorln("Failed to fill history:", err)
}
inviter.addPortalToCommunity(portal)
inviter.addPuppetToCommunity(puppet)
}
func (mx *MatrixHandler) HandlePuppetInvite(evt *event.Event, inviter *User, puppet *Puppet) {
intent := puppet.DefaultIntent()
members := mx.joinAndCheckMembers(evt, intent)
if members == nil {
return
}
var hasBridgeBot, hasOtherUsers bool
for mxid, _ := range members.Joined {
fmt.Println()
fmt.Println()
fmt.Println("HandlePuppetInvite mxid", mxid)
fmt.Println("HandlePuppetInvite intent.UserID", intent.UserID)
fmt.Println("HandlePuppetInvite patch.Parse(intent.UserID)", id.UserID(patch.Parse(string(intent.UserID))))
fmt.Println("HandlePuppetInvite inviter.MXID", inviter.MXID)
fmt.Println()
fmt.Println()
if mxid == id.UserID(patch.Parse(string(intent.UserID))) || mxid == inviter.MXID {
continue
} else if mxid == mx.bridge.Bot.UserID {
hasBridgeBot = true
} else {
hasOtherUsers = true
}
}
if !hasBridgeBot && !hasOtherUsers {
key := database.NewPortalKey(puppet.JID, inviter.JID)
mx.handlePrivatePortal(evt.RoomID, inviter, puppet, key)
} else if !hasBridgeBot {
mx.log.Debugln("Leaving multi-user room", evt.RoomID, "as", puppet.MXID, "after accepting invite from", evt.Sender)
_, _ = intent.SendNotice(evt.RoomID, "Please invite the bridge bot first if you want to bridge to a skype group.")
_, _ = intent.LeaveRoom(evt.RoomID)
} else {
_, _ = intent.SendNotice(evt.RoomID, "This puppet will remain inactive until this room is bridged to a Skype group.")
}
}
func (mx *MatrixHandler) HandleMembership(evt *event.Event) {
fmt.Println("HandleMembership0 evt.Sender:", evt.Sender)
fmt.Println("HandleMembership0 evt.GetStateKey:", evt.GetStateKey())
if _, isPuppet := mx.bridge.ParsePuppetMXID(evt.Sender); evt.Sender == mx.bridge.Bot.UserID || isPuppet {
return
}
if mx.bridge.Crypto != nil {
mx.bridge.Crypto.HandleMemberEvent(evt)
}
content := evt.Content.AsMember()
if content.Membership == event.MembershipInvite && id.UserID(evt.GetStateKey()) == mx.as.BotMXID() {
mx.HandleBotInvite(evt)
return
}
user := mx.bridge.GetUserByMXID(evt.Sender)
if user == nil || user.Conn == nil || user.Conn.LoginInfo == nil || !user.Whitelisted || !user.IsConnected() {
return
}
portal := mx.bridge.GetPortalByMXID(evt.RoomID)
if portal == nil {
puppet := mx.bridge.GetPuppetByMXID(id.UserID(evt.GetStateKey()))
if content.Membership == event.MembershipInvite && puppet != nil {
mx.HandlePuppetInvite(evt, user, puppet)
}
return
}
isSelf := id.UserID(evt.GetStateKey()) == evt.Sender
fmt.Println("HandleMembership isSelf:", isSelf)
fmt.Println("HandleMembership id.UserID(evt.GetStateKey()):", id.UserID(evt.GetStateKey()))
fmt.Println("HandleMembership evt.Sender:", evt.Sender)
if content.Membership == event.MembershipLeave {
if id.UserID(evt.GetStateKey()) == evt.Sender {
if evt.Unsigned.PrevContent != nil {
_ = evt.Unsigned.PrevContent.ParseRaw(evt.Type)
prevContent, ok := evt.Unsigned.PrevContent.Parsed.(*event.MemberEventContent)
if ok {
if portal.IsPrivateChat() || prevContent.Membership == "join" {
portal.HandleMatrixLeave(user)
}
}
}
} else {
fmt.Println()
fmt.Println()
fmt.Println("HandleMembership evt.RoomID", evt.RoomID)
fmt.Println("HandleMembership id.UserID(evt.GetStateKey())", id.UserID(evt.GetStateKey()))
fmt.Println("HandleMembership event.MembershipLeave", event.MembershipLeave)
fmt.Println("HandleMembership user.", event.MembershipLeave)
fmt.Println()
//mx.as.StateStore.SetMembership(evt.RoomID, id.UserID(evt.GetStateKey()), event.MembershipLeave)
portal.HandleMatrixKick(user, evt)
}
} else if content.Membership == event.MembershipInvite && !isSelf {
portal.HandleMatrixInvite(user, evt)
}
}
func (mx *MatrixHandler) HandleRoomMetadata(evt *event.Event) {
user := mx.bridge.GetUserByMXID(evt.Sender)
if user == nil || !user.Whitelisted || !user.IsConnected() {
return
}
portal := mx.bridge.GetPortalByMXID(evt.RoomID)
if user.Conn == nil || user.Conn.LoginInfo == nil || portal == nil || portal.IsPrivateChat() {
return
}
//var resp <-chan string
var resp string
var err error
switch content := evt.Content.Parsed.(type) {
case *event.RoomNameEventContent:
resp, err = user.Conn.SetConversationThreads(portal.Key.JID, map[string]string{
"topic": content.Name,
})
case *event.TopicEventContent:
//resp, err = user.Conn.SetConversationThreads(portal.Key.JID, map[string]string{
// "topic": content.Topic,
//})
return
case *event.RoomAvatarEventContent:
data, err := portal.MainIntent().DownloadBytes(content.URL)
if err != nil {
portal.log.Errorfln("Failed to download media in %v", err)
return
}
_, fileId, _, err := user.Conn.UploadFile(portal.Key.JID, &skype.SendMessage{
Jid: portal.Key.JID,
ClientMessageId: "",
Type: "avatar/group",
SendMediaMessage: &skype.SendMediaMessage{
FileName: "avatar",
RawData: data,
FileSize: strconv.Itoa(len(data)), // strconv.FormatUint(fileSize, 10),
Duration: 0,
},
})
if err != nil {
mx.log.Errorln(err)
return
}
resp, err = user.Conn.SetConversationThreads(portal.Key.JID, map[string]string{
"picture": fmt.Sprintf("URL@https://api.asm.skype.com/v1/objects/%s", fileId),
})
}
if err != nil {
mx.log.Errorln(err)
} else {
//out := <-resp
mx.log.Infoln(resp)
}
}
func (mx *MatrixHandler) shouldIgnoreEvent(evt *event.Event) bool {
if _, isPuppet := mx.bridge.ParsePuppetMXID(evt.Sender); evt.Sender == mx.bridge.Bot.UserID || isPuppet {
fmt.Println()
fmt.Printf("shouldIgnoreEvent: isPuppet%+v", isPuppet)
fmt.Println()
fmt.Printf("shouldIgnoreEvent: isPuppet%+v", evt.Sender)
fmt.Println()
return true
}
isCustomPuppet, ok := evt.Content.Raw["net.maunium.skype.puppet"].(bool)
if ok && isCustomPuppet && mx.bridge.GetPuppetByCustomMXID(evt.Sender) != nil {
return true
}
user := mx.bridge.GetUserByMXID(evt.Sender)
fmt.Println()
fmt.Printf("shouldIgnoreEvent: user%+v", *user)
fmt.Println()
if !user.RelaybotWhitelisted {
fmt.Println("user.RelaybotWhitelisted true", user.RelaybotWhitelisted)
return true
}
fmt.Println("shouldIgnoreEvent: false")
return false
}
func (mx *MatrixHandler) HandleEncrypted(evt *event.Event) {
if mx.shouldIgnoreEvent(evt) || mx.bridge.Crypto == nil {
fmt.Println("HandleEncrypted return 1")
return
}
decrypted, err := mx.bridge.Crypto.Decrypt(evt)
if err != nil {
mx.log.Warnfln("Failed to decrypt %s: %v", evt.ID, err)
return
}
mx.bridge.EventProcessor.Dispatch(decrypted)
}
func (mx *MatrixHandler) HandleMessage(evt *event.Event) {
if mx.shouldIgnoreEvent(evt) {
return
}
user := mx.bridge.GetUserByMXID(evt.Sender)
content := evt.Content.AsMessage()
if user.Whitelisted && content.MsgType == event.MsgText {
commandPrefix := mx.bridge.Config.Bridge.CommandPrefix
hasCommandPrefix := strings.HasPrefix(content.Body, commandPrefix)
if hasCommandPrefix {
content.Body = strings.TrimLeft(content.Body[len(commandPrefix):], " ")
}
if hasCommandPrefix || evt.RoomID == user.ManagementRoom {
mx.cmd.Handle(evt.RoomID, user, content.Body)
return
}
}
fmt.Println()
fmt.Printf("HandleMessage evt.RoomID1: %+v", evt.RoomID)
fmt.Println()
portal := mx.bridge.GetPortalByMXID(evt.RoomID)
fmt.Println()
fmt.Printf("HandleMessage portal: %+v", portal)
fmt.Println()
if user.Conn != nil && portal != nil && (user.Whitelisted || portal.HasRelaybot()) {
portal.HandleMatrixMessage(user, evt)
}
}
func (mx *MatrixHandler) HandleRedaction(evt *event.Event) {
if _, isPuppet := mx.bridge.ParsePuppetMXID(evt.Sender); evt.Sender == mx.bridge.Bot.UserID || isPuppet {
return
}
user := mx.bridge.GetUserByMXID(evt.Sender)
if !user.Whitelisted {
return
}
if !user.HasSession() {
return
} else if !user.IsConnected() {
msg := format.RenderMarkdown(fmt.Sprintf("[%[1]s](https://matrix.to/#/%[1]s): \u26a0 "+
"You are not connected to skype, so your redaction was not bridged. "+
"Use `%[2]s reconnect` to reconnect.", user.MXID, mx.bridge.Config.Bridge.CommandPrefix), true, false)
msg.MsgType = event.MsgNotice
_, _ = mx.bridge.Bot.SendMessageEvent(evt.RoomID, event.EventMessage, msg)
return
}
portal := mx.bridge.GetPortalByMXID(evt.RoomID)
if user.Conn != nil && user.Conn.LoginInfo != nil && portal != nil {
portal.HandleMatrixRedaction(user, evt)
}
}

22
no-cgo.go Normal file
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@ -0,0 +1,22 @@
// +build !cgo
package main
import (
"image"
"io"
"golang.org/x/image/webp"
)
func NewCryptoHelper(bridge *Bridge) Crypto {
if !bridge.Config.Bridge.Encryption.Allow {
bridge.Log.Warnln("Bridge built without end-to-bridge encryption, but encryption is enabled in config")
}
bridge.Log.Debugln("Bridge built without end-to-bridge encryption")
return nil
}
func decodeWebp(r io.Reader) (image.Image, error) {
return webp.Decode(r)
}

2476
portal.go Normal file
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File diff suppressed because it is too large Load Diff

345
provisioning.go Normal file
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@ -0,0 +1,345 @@
package main
import (
"context"
"encoding/json"
"github.com/gorilla/websocket"
log "maunium.net/go/maulogger/v2"
"net/http"
"maunium.net/go/mautrix/id"
)
type ProvisioningAPI struct {
bridge *Bridge
log log.Logger
}
func (prov *ProvisioningAPI) Init() {
prov.log = prov.bridge.Log.Sub("Provisioning")
prov.log.Debugln("Enabling provisioning API at", prov.bridge.Config.AppService.Provisioning.Prefix)
r := prov.bridge.AS.Router.PathPrefix(prov.bridge.Config.AppService.Provisioning.Prefix).Subrouter()
r.Use(prov.AuthMiddleware)
r.HandleFunc("/ping", prov.Ping).Methods(http.MethodGet)
r.HandleFunc("/login", prov.Login)
r.HandleFunc("/logout", prov.Logout).Methods(http.MethodPost)
r.HandleFunc("/delete_session", prov.DeleteSession).Methods(http.MethodPost)
r.HandleFunc("/delete_connection", prov.DeleteConnection).Methods(http.MethodPost)
r.HandleFunc("/disconnect", prov.Disconnect).Methods(http.MethodPost)
r.HandleFunc("/reconnect", prov.Reconnect).Methods(http.MethodPost)
}
func (prov *ProvisioningAPI) AuthMiddleware(h http.Handler) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
auth := r.Header.Get("Authorization")
auth = auth[len("Bearer "):]
if auth != prov.bridge.Config.AppService.Provisioning.SharedSecret {
jsonResponse(w, http.StatusForbidden, map[string]interface{}{
"error": "Invalid auth token",
"errcode": "M_FORBIDDEN",
})
return
}
userID := r.URL.Query().Get("user_id")
user := prov.bridge.GetUserByMXID(id.UserID(userID))
h.ServeHTTP(w, r.WithContext(context.WithValue(r.Context(), "user", user)))
})
}
type Error struct {
Success bool `json:"success"`
Error string `json:"error"`
ErrCode string `json:"errcode"`
}
type Response struct {
Success bool `json:"success"`
Status string `json:"status"`
}
func (prov *ProvisioningAPI) DeleteSession(w http.ResponseWriter, r *http.Request) {
user := r.Context().Value("user").(*User)
if user.Session == nil && user.Conn == nil {
jsonResponse(w, http.StatusNotFound, Error{
Error: "Nothing to purge: no session information stored and no active connection.",
ErrCode: "no session",
})
return
}
user.SetSession(nil)
if user.Conn != nil {
//_, _ = user.Conn.Disconnect()
user.Conn.RemoveHandlers()
user.Conn = nil
}
jsonResponse(w, http.StatusOK, Response{true, "Session information purged"})
}
func (prov *ProvisioningAPI) DeleteConnection(w http.ResponseWriter, r *http.Request) {
//user := r.Context().Value("user").(*User)
//if user.Conn == nil {
// jsonResponse(w, http.StatusNotFound, Error{
// Error: "You don't have a WhatsApp connection.",
// ErrCode: "not connected",
// })
// return
//}
//sess, err := user.Conn.Disconnect()
//if err == nil && len(sess.Wid) > 0 {
// user.SetSession(&sess)
//}
//user.Conn.RemoveHandlers()
//user.Conn = nil
//jsonResponse(w, http.StatusOK, Response{true, "Disconnected from WhatsApp and connection deleted"})
}
func (prov *ProvisioningAPI) Disconnect(w http.ResponseWriter, r *http.Request) {
//user := r.Context().Value("user").(*User)
//if user.Conn == nil {
// jsonResponse(w, http.StatusNotFound, Error{
// Error: "You don't have a WhatsApp connection.",
// ErrCode: "no connection",
// })
// return
//}
//sess, err := user.Conn.Disconnect()
//if err == whatsapp.ErrNotConnected {
// jsonResponse(w, http.StatusNotFound, Error{
// Error: "You were not connected",
// ErrCode: "not connected",
// })
// return
//} else if err != nil {
// user.log.Warnln("Error while disconnecting:", err)
// jsonResponse(w, http.StatusInternalServerError, Error{
// Error: fmt.Sprintf("Unknown error while disconnecting: %v", err),
// ErrCode: err.Error(),
// })
// return
//} else if len(sess.Wid) > 0 {
// user.SetSession(&sess)
//}
//jsonResponse(w, http.StatusOK, Response{true, "Disconnected from WhatsApp"})
}
func (prov *ProvisioningAPI) Reconnect(w http.ResponseWriter, r *http.Request) {
//user := r.Context().Value("user").(*User)
//if user.Conn == nil {
// if user.Session == nil {
// jsonResponse(w, http.StatusForbidden, Error{
// Error: "No existing connection and no session. Please log in first.",
// ErrCode: "no session",
// })
// } else {
// user.Connect(false)
// jsonResponse(w, http.StatusOK, Response{true, "Created connection to WhatsApp."})
// }
// return
//}
//
//wasConnected := true
//sess, err := user.Conn.Disconnect()
//if err == whatsapp.ErrNotConnected {
// wasConnected = false
//} else if err != nil {
// user.log.Warnln("Error while disconnecting:", err)
//} else if len(sess.Wid) > 0 {
// user.SetSession(&sess)
//}
//
//err = user.Conn.Restore()
//if err == whatsapp.ErrInvalidSession {
// if user.Session != nil {
// user.log.Debugln("Got invalid session error when reconnecting, but user has session. Retrying using RestoreWithSession()...")
// var sess whatsapp.Session
// sess, err = user.Conn.RestoreWithSession(*user.Session)
// if err == nil {
// user.SetSession(&sess)
// }
// } else {
// jsonResponse(w, http.StatusForbidden, Error{
// Error: "You're not logged in",
// ErrCode: "not logged in",
// })
// return
// }
//} else if err == whatsapp.ErrLoginInProgress {
// jsonResponse(w, http.StatusConflict, Error{
// Error: "A login or reconnection is already in progress.",
// ErrCode: "login in progress",
// })
// return
//} else if err == whatsapp.ErrAlreadyLoggedIn {
// jsonResponse(w, http.StatusConflict, Error{
// Error: "You were already connected.",
// ErrCode: err.Error(),
// })
// return
//}
//if err != nil {
// user.log.Warnln("Error while reconnecting:", err)
// if err.Error() == "restore session connection timed out" {
// jsonResponse(w, http.StatusForbidden, Error{
// Error: "Reconnection timed out. Is WhatsApp on your phone reachable?",
// ErrCode: err.Error(),
// })
// } else {
// jsonResponse(w, http.StatusForbidden, Error{
// Error: fmt.Sprintf("Unknown error while reconnecting: %v", err),
// ErrCode: err.Error(),
// })
// }
// user.log.Debugln("Disconnecting due to failed session restore in reconnect command...")
// sess, err := user.Conn.Disconnect()
// if err != nil {
// user.log.Errorln("Failed to disconnect after failed session restore in reconnect command:", err)
// } else if len(sess.Wid) > 0 {
// user.SetSession(&sess)
// }
// return
//}
//user.ConnectionErrors = 0
//user.PostLogin()
//
//var msg string
//if wasConnected {
// msg = "Reconnected successfully."
//} else {
// msg = "Connected successfully."
//}
//
//jsonResponse(w, http.StatusOK, Response{true, msg})
}
func (prov *ProvisioningAPI) Ping(w http.ResponseWriter, r *http.Request) {
//user := r.Context().Value("user").(*User)
//wa := map[string]interface{}{
// "has_session": user.Session != nil,
// "management_room": user.ManagementRoom,
// "jid": user.JID,
// "conn": nil,
// "ping": nil,
//}
//if user.Conn != nil {
// wa["conn"] = map[string]interface{}{
// "is_connected": user.Conn.IsConnected(),
// "is_logged_in": user.Conn.IsLoggedIn(),
// "is_login_in_progress": user.Conn.IsLoginInProgress(),
// }
// ok, err := user.Conn.AdminTest()
// wa["ping"] = map[string]interface{}{
// "ok": ok,
// "err": err,
// }
//}
//resp := map[string]interface{}{
// "mxid": user.MXID,
// "admin": user.Admin,
// "whitelisted": user.Whitelisted,
// "relaybot_whitelisted": user.RelaybotWhitelisted,
// "whatsapp": wa,
//}
//jsonResponse(w, http.StatusOK, resp)
}
func jsonResponse(w http.ResponseWriter, status int, response interface{}) {
w.Header().Add("Content-Type", "application/json")
w.WriteHeader(status)
_ = json.NewEncoder(w).Encode(response)
}
func (prov *ProvisioningAPI) Logout(w http.ResponseWriter, r *http.Request) {
//user := r.Context().Value("user").(*User)
//if user.Session == nil {
// jsonResponse(w, http.StatusNotFound, Error{
// Error: "You're not logged in",
// ErrCode: "not logged in",
// })
// return
//}
//
//err := user.Conn.Logout()
//if err != nil {
// user.log.Warnln("Error while logging out:", err)
// jsonResponse(w, http.StatusInternalServerError, Error{
// Error: fmt.Sprintf("Unknown error while logging out: %v", err),
// ErrCode: err.Error(),
// })
// return
//}
//_, err = user.Conn.Disconnect()
//if err != nil {
// user.log.Warnln("Error while disconnecting after logout:", err)
//}
//user.Conn.RemoveHandlers()
//user.Conn = nil
//user.removeFromJIDMap()
//// TODO this causes a foreign key violation, which should be fixed
////ce.User.JID = ""
//user.SetSession(nil)
//jsonResponse(w, http.StatusOK, Response{true, "Logged out successfully."})
}
var upgrader = websocket.Upgrader{}
func (prov *ProvisioningAPI) Login(w http.ResponseWriter, r *http.Request) {
//userID := r.URL.Query().Get("user_id")
//user := prov.bridge.GetUserByMXID(id.UserID(userID))
//
//c, err := upgrader.Upgrade(w, r, nil)
//if err != nil {
// prov.log.Errorfln("Failed to upgrade connection to websocket:", err)
// return
//}
//defer c.Close()
//
//if !user.Connect(true) {
// user.log.Debugln("Connect() returned false, assuming error was logged elsewhere and canceling login.")
// _ = c.WriteJSON(Error{
// Error: "Failed to connect to WhatsApp",
// ErrCode: "connection error",
// })
// return
//}
//
//qrChan := make(chan string, 3)
//go func() {
// for code := range qrChan {
// if code == "stop" {
// return
// }
// _ = c.WriteJSON(map[string]interface{}{
// "code": code,
// })
// }
//}()
//session, err := user.Conn.LoginWithRetry(qrChan, user.bridge.Config.Bridge.LoginQRRegenCount)
//qrChan <- "stop"
//if err != nil {
// var msg string
// if err == whatsapp.ErrAlreadyLoggedIn {
// msg = "You're already logged in"
// } else if err == whatsapp.ErrLoginInProgress {
// msg = "You have a login in progress already."
// } else if err == whatsapp.ErrLoginTimedOut {
// msg = "QR code scan timed out. Please try again."
// } else {
// user.log.Warnln("Failed to log in:", err)
// msg = fmt.Sprintf("Unknown error while logging in: %v", err)
// }
// _ = c.WriteJSON(Error{
// Error: msg,
// ErrCode: err.Error(),
// })
// return
//}
//user.ConnectionErrors = 0
//user.JID = strings.Replace(user.Conn.Info.Wid, whatsappExt.OldUserSuffix, whatsappExt.NewUserSuffix, 1)
//user.addToJIDMap()
//user.SetSession(&session)
//_ = c.WriteJSON(map[string]interface{}{
// "success": true,
// "jid": user.JID,
//})
//user.PostLogin()
}

327
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package main
import (
"fmt"
skype "github.com/kelaresg/go-skypeapi"
skypeExt "github.com/kelaresg/matrix-skype/skype-ext"
"net/http"
"regexp"
"strings"
log "maunium.net/go/maulogger/v2"
"maunium.net/go/mautrix/appservice"
"maunium.net/go/mautrix/id"
"github.com/kelaresg/matrix-skype/database"
"github.com/kelaresg/matrix-skype/types"
//"github.com/kelaresg/matrix-skype/whatsapp-ext"
)
func (bridge *Bridge) ParsePuppetMXID(mxid id.UserID) (types.SkypeID, bool) {
userIDRegex, err := regexp.Compile(fmt.Sprintf("^@%s:%s$",
bridge.Config.Bridge.FormatUsername("(.*)"),
bridge.Config.Homeserver.Domain))
if err != nil {
bridge.Log.Warnln("Failed to compile puppet user ID regex:", err)
return "", false
}
match := userIDRegex.FindStringSubmatch(string(mxid))
if match == nil || len(match) != 2 {
return "", false
}
realId := match[1]
cond1 := "8-live-"
cond2 := "8-"
if strings.HasPrefix(realId, cond1) {
realId = strings.Replace(realId, cond1, "8:live:", 1)
} else if strings.HasPrefix(realId, cond2){
realId = strings.Replace(realId, cond2, "8:", 1)
}
jid := types.SkypeID(realId + skypeExt.NewUserSuffix)
return jid, true
}
func (bridge *Bridge) GetPuppetByMXID(mxid id.UserID) *Puppet {
jid, ok := bridge.ParsePuppetMXID(mxid)
if !ok {
return nil
}
return bridge.GetPuppetByJID(jid)
}
func (bridge *Bridge) GetPuppetByJID(jid types.SkypeID) *Puppet {
jid = strings.Trim(jid, " ")
if len(jid) < 1 {
return nil
}
if strings.Index(jid, skypeExt.NewUserSuffix) < 0 {
jid = jid + skypeExt.NewUserSuffix
}
bridge.puppetsLock.Lock()
defer bridge.puppetsLock.Unlock()
puppet, ok := bridge.puppets[jid]
if !ok {
bridge.Log.Debugln("GetPuppetByJID(NewPuppet):", jid)
dbPuppet := bridge.DB.Puppet.Get(jid)
if dbPuppet == nil {
dbPuppet = bridge.DB.Puppet.New()
dbPuppet.JID = jid
dbPuppet.Insert()
}
puppet = bridge.NewPuppet(dbPuppet)
bridge.puppets[puppet.JID] = puppet
if len(puppet.CustomMXID) > 0 {
bridge.puppetsByCustomMXID[puppet.CustomMXID] = puppet
}
}
return puppet
}
func (bridge *Bridge) GetPuppetByCustomMXID(mxid id.UserID) *Puppet {
bridge.puppetsLock.Lock()
defer bridge.puppetsLock.Unlock()
puppet, ok := bridge.puppetsByCustomMXID[mxid]
if !ok {
dbPuppet := bridge.DB.Puppet.GetByCustomMXID(mxid)
if dbPuppet == nil {
return nil
}
bridge.Log.Debugln("GetPuppetByCustomMXID(NewPuppet):", dbPuppet.JID)
puppet = bridge.NewPuppet(dbPuppet)
bridge.puppets[puppet.JID] = puppet
bridge.puppetsByCustomMXID[puppet.CustomMXID] = puppet
}
return puppet
}
func (bridge *Bridge) GetAllPuppetsWithCustomMXID() []*Puppet {
return bridge.dbPuppetsToPuppets(bridge.DB.Puppet.GetAllWithCustomMXID())
}
func (bridge *Bridge) GetAllPuppets() []*Puppet {
return bridge.dbPuppetsToPuppets(bridge.DB.Puppet.GetAll())
}
func (bridge *Bridge) dbPuppetsToPuppets(dbPuppets []*database.Puppet) []*Puppet {
bridge.puppetsLock.Lock()
defer bridge.puppetsLock.Unlock()
output := make([]*Puppet, len(dbPuppets))
for index, dbPuppet := range dbPuppets {
if dbPuppet == nil {
continue
}
puppet, ok := bridge.puppets[dbPuppet.JID]
if !ok {
bridge.Log.Debugln("dbPuppetsToPuppets(NewPuppet):", dbPuppet.JID)
puppet = bridge.NewPuppet(dbPuppet)
bridge.puppets[dbPuppet.JID] = puppet
if len(dbPuppet.CustomMXID) > 0 {
bridge.puppetsByCustomMXID[dbPuppet.CustomMXID] = puppet
}
}
output[index] = puppet
}
return output
}
func (bridge *Bridge) NewPuppet(dbPuppet *database.Puppet) *Puppet {
return &Puppet{
Puppet: dbPuppet,
bridge: bridge,
log: bridge.Log.Sub(fmt.Sprintf("Puppet/%s", dbPuppet.JID)),
MXID: id.NewUserID(
bridge.Config.Bridge.FormatUsername(
strings.Replace(
strings.Replace(dbPuppet.JID, skypeExt.NewUserSuffix, "", 1),
":",
"-",
-1,
),
),
bridge.Config.Homeserver.Domain),
}
}
type Puppet struct {
*database.Puppet
bridge *Bridge
log log.Logger
typingIn id.RoomID
typingAt int64
MXID id.UserID
customIntent *appservice.IntentAPI
customTypingIn map[id.RoomID]bool
customUser *User
}
func (puppet *Puppet) PhoneNumber() string {
return strings.Replace(puppet.JID, skypeExt.NewUserSuffix, "", 1)
}
func (puppet *Puppet) IntentFor(portal *Portal) *appservice.IntentAPI {
fmt.Println()
fmt.Printf("puppent IntentFor: %+v", puppet)
fmt.Println()
if (!portal.IsPrivateChat() && puppet.customIntent == nil) ||
(portal.backfilling && portal.bridge.Config.Bridge.InviteOwnPuppetForBackfilling) ||
portal.Key.JID + skypeExt.NewUserSuffix == puppet.JID {
fmt.Println()
fmt.Println("puppent IntentFor0:", portal.Key.JID, puppet.JID)
fmt.Println("puppent IntentFor0:", portal.Key.JID, puppet.JID)
fmt.Println()
return puppet.DefaultIntent()
}
fmt.Println()
fmt.Printf("puppent IntentFor2: %+v", puppet.customIntent)
fmt.Println()
if portal.IsPrivateChat() && puppet.customIntent == nil{
return puppet.DefaultIntent()
}
return puppet.customIntent
}
func (puppet *Puppet) CustomIntent() *appservice.IntentAPI {
return puppet.customIntent
}
func (puppet *Puppet) DefaultIntent() *appservice.IntentAPI {
fmt.Println()
fmt.Println("DefaultIntent puppet.MXID: ", puppet.MXID)
fmt.Println()
return puppet.bridge.AS.Intent(puppet.MXID)
}
func (puppet *Puppet) UpdateAvatar(source *User, avatar *skypeExt.ProfilePicInfo) bool {
if avatar == nil {
return false
//var err error
//avatar, err = source.Conn.GetProfilePicThumb(puppet.JID)
//if err != nil {
// puppet.log.Warnln("Failed to get avatar:", err)
// return false
//}
}
if avatar.Status != 0 {
return false
}
if avatar.Tag == puppet.Avatar {
return false
}
if len(avatar.URL) == 0 {
err := puppet.DefaultIntent().SetAvatarURL(id.ContentURI{})
if err != nil {
puppet.log.Warnln("Failed to remove avatar:", err)
}
puppet.AvatarURL = id.ContentURI{}
puppet.Avatar = avatar.Tag
go puppet.updatePortalAvatar()
return true
}
data, err := avatar.DownloadBytes()
if err != nil {
puppet.log.Warnln("Failed to download avatar:", err)
return false
}
mime := http.DetectContentType(data)
resp, err := puppet.DefaultIntent().UploadBytes(data, mime)
if err != nil {
puppet.log.Warnln("Failed to upload avatar:", err)
return false
}
puppet.AvatarURL = resp.ContentURI
err = puppet.DefaultIntent().SetAvatarURL(puppet.AvatarURL)
if err != nil {
puppet.log.Warnln("Failed to set avatar:", err)
}
puppet.Avatar = avatar.Tag
go puppet.updatePortalAvatar()
return true
}
func (puppet *Puppet) UpdateName(source *User, contact skype.Contact) bool {
newName, quality := puppet.bridge.Config.Bridge.FormatDisplayname(contact)
if puppet.Displayname != newName && quality >= puppet.NameQuality {
err := puppet.DefaultIntent().SetDisplayName(newName)
if err == nil {
puppet.Displayname = newName
puppet.NameQuality = quality
go puppet.updatePortalName()
puppet.Update()
} else {
puppet.log.Warnln("Failed to set display name:", err)
}
return true
}
return false
}
func (puppet *Puppet) updatePortalMeta(meta func(portal *Portal)) {
if puppet.bridge.Config.Bridge.PrivateChatPortalMeta {
jid := strings.Replace(puppet.JID, skypeExt.NewUserSuffix, "", 1)
for _, portal := range puppet.bridge.GetAllPortalsByJID(jid) {
meta(portal)
}
}
}
func (puppet *Puppet) updatePortalAvatar() {
puppet.updatePortalMeta(func(portal *Portal) {
if len(portal.MXID) > 0 {
_, err := portal.MainIntent().SetRoomAvatar(portal.MXID, puppet.AvatarURL)
if err != nil {
portal.log.Warnln("Failed to set avatar:", err)
}
}
portal.AvatarURL = puppet.AvatarURL
portal.Avatar = puppet.Avatar
portal.Update()
})
}
func (puppet *Puppet) updatePortalName() {
puppet.updatePortalMeta(func(portal *Portal) {
if len(portal.MXID) > 0 {
_, err := portal.MainIntent().SetRoomName(portal.MXID, puppet.Displayname)
if err != nil {
portal.log.Warnln("Failed to set name:", err)
}
}
portal.Name = puppet.Displayname
portal.Update()
})
}
func (puppet *Puppet) Sync(source *User, contact skype.Contact) {
err := puppet.DefaultIntent().EnsureRegistered()
if err != nil {
puppet.log.Errorln("Failed to ensure registered:", err)
}
//if contact.Jid == source.JID {
// contact.Notify = source.Conn.Info.Pushname
//}
avatar := &skypeExt.ProfilePicInfo{
URL: contact.Profile.AvatarUrl,
Tag: contact.Profile.AvatarUrl,
Status: 0,
}
update := false
update = puppet.UpdateName(source, contact) || update
update = puppet.UpdateAvatar(source, avatar) || update
if update {
puppet.Update()
}
}

181
skype-ext/chat.go Normal file
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// matrix-skype - A Matrix-WhatsApp puppeting bridge.
// Copyright (C) 2019 Tulir Asokan
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
package skypeExt
import (
"encoding/json"
skype "github.com/kelaresg/go-skypeapi"
"strings"
)
type ChatUpdateCommand string
const (
ChatUpdateCommandAction ChatUpdateCommand = "action"
)
type ChatUpdate struct {
JID string `json:"id"`
Command ChatUpdateCommand `json:"cmd"`
Data ChatUpdateData `json:"data"`
}
type ChatActionType string
const (
ChatActionNameChange ChatActionType = "subject"
ChatActionAddTopic ChatActionType = "desc_add"
ChatActionRemoveTopic ChatActionType = "desc_remove"
ChatActionRestrict ChatActionType = "restrict"
ChatActionAnnounce ChatActionType = "announce"
ChatActionPromote ChatActionType = "promote"
ChatActionDemote ChatActionType = "demote"
ChatActionRemove ChatActionType = "remove"
ChatActionAdd ChatActionType = "add"
ChatActionIntroduce ChatActionType = "introduce"
ChatActionCreate ChatActionType = "create"
ChatActionThread ChatActionType = "Thread"
)
const (
ChatTopicUpdate ChatActionType = "ThreadActivity/TopicUpdate"
ChatPictureUpdate ChatActionType = "ThreadActivity/PictureUpdate"
ChatMemberAdd ChatActionType = "ThreadActivity/AddMember"
ChatMemberDelete ChatActionType = "ThreadActivity/DeleteMember"
)
type ChatUpdateData struct {
Action ChatActionType
SenderJID string
NameChange struct {
Name string `json:"subject"`
SetAt int64 `json:"s_t"`
SetBy string `json:"s_o"`
}
AddTopic struct {
Topic string `json:"desc"`
ID string `json:"descId"`
SetAt int64 `json:"descTime"`
}
RemoveTopic struct {
ID string `json:"descId"`
}
Restrict bool
Announce bool
PermissionChange struct {
JIDs []string `json:"participants"`
}
MemberAction struct {
JIDs []string `json:"participants"`
}
Create struct {
Creation int64 `json:"creation"`
Name string `json:"subject"`
SetAt int64 `json:"s_t"`
SetBy string `json:"s_o"`
Admins []string `json:"admins"`
SuperAdmins []string `json:"superadmins"`
Regulars []string `json:"regulars"`
}
}
func (cud *ChatUpdateData) UnmarshalJSON(data []byte) error {
var arr []json.RawMessage
err := json.Unmarshal(data, &arr)
if err != nil {
return err
} else if len(arr) < 3 {
return nil
}
err = json.Unmarshal(arr[0], &cud.Action)
if err != nil {
return err
}
err = json.Unmarshal(arr[1], &cud.SenderJID)
if err != nil {
return err
}
cud.SenderJID = strings.Replace(cud.SenderJID, OldUserSuffix, NewUserSuffix, 1)
var unmarshalTo interface{}
switch cud.Action {
case ChatActionNameChange:
unmarshalTo = &cud.NameChange
case ChatActionAddTopic:
unmarshalTo = &cud.AddTopic
case ChatActionRemoveTopic:
unmarshalTo = &cud.RemoveTopic
case ChatActionRestrict:
unmarshalTo = &cud.Restrict
case ChatActionAnnounce:
unmarshalTo = &cud.Announce
case ChatActionPromote, ChatActionDemote:
unmarshalTo = &cud.PermissionChange
case ChatActionAdd, ChatActionRemove:
unmarshalTo = &cud.MemberAction
case ChatActionCreate:
unmarshalTo = &cud.Create
default:
return nil
}
err = json.Unmarshal(arr[2], unmarshalTo)
if err != nil {
return err
}
cud.NameChange.SetBy = strings.Replace(cud.NameChange.SetBy, OldUserSuffix, NewUserSuffix, 1)
for index, jid := range cud.PermissionChange.JIDs {
cud.PermissionChange.JIDs[index] = strings.Replace(jid, OldUserSuffix, NewUserSuffix, 1)
}
return nil
}
type ChatUpdateHandler interface {
skype.Handler
HandleChatUpdate(ChatUpdate)
}
func (ext *ExtendedConn) handleMessageChatUpdate(message []byte) {
var event ChatUpdate
err := json.Unmarshal(message, &event)
if err != nil {
ext.jsonParseError(err)
return
}
event.JID = strings.Replace(event.JID, OldUserSuffix, NewUserSuffix, 1)
for _, handler := range ext.handlers {
chatUpdateHandler, ok := handler.(ChatUpdateHandler)
if !ok {
continue
}
if ext.shouldCallSynchronously(chatUpdateHandler) {
chatUpdateHandler.HandleChatUpdate(event)
} else {
go chatUpdateHandler.HandleChatUpdate(event)
}
}
}

68
skype-ext/cmd.go Normal file
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// matrix-skype - A Matrix-WhatsApp puppeting bridge.
// Copyright (C) 2019 Tulir Asokan
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
package skypeExt
import (
"encoding/json"
skype "github.com/kelaresg/go-skypeapi"
"strings"
)
type CommandType string
const (
CommandPicture CommandType = "picture"
CommandDisconnect CommandType = "disconnect"
)
type Command struct {
Type CommandType `json:"type"`
JID string `json:"jid"`
*ProfilePicInfo
Kind string `json:"kind"`
Raw json.RawMessage `json:"-"`
}
type CommandHandler interface {
skype.Handler
HandleCommand(Command)
}
func (ext *ExtendedConn) handleMessageCommand(message []byte) {
var event Command
err := json.Unmarshal(message, &event)
if err != nil {
ext.jsonParseError(err)
return
}
event.Raw = message
event.JID = strings.Replace(event.JID, OldUserSuffix, NewUserSuffix, 1)
for _, handler := range ext.handlers {
commandHandler, ok := handler.(CommandHandler)
if !ok {
continue
}
if ext.shouldCallSynchronously(commandHandler) {
commandHandler.HandleCommand(event)
} else {
go commandHandler.HandleCommand(event)
}
}
}

104
skype-ext/jsonmessage.go Normal file
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// matrix-skype - A Matrix-WhatsApp puppeting bridge.
// Copyright (C) 2019 Tulir Asokan
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
package skypeExt
import (
"encoding/json"
"github.com/kelaresg/go-skypeapi"
)
type JSONMessage []json.RawMessage
type JSONMessageType string
const (
MessageMsgInfo JSONMessageType = "MsgInfo"
MessageMsg JSONMessageType = "Msg"
MessagePresence JSONMessageType = "Presence"
MessageStream JSONMessageType = "Stream"
MessageConn JSONMessageType = "Conn"
MessageProps JSONMessageType = "Props"
MessageCmd JSONMessageType = "Cmd"
MessageChat JSONMessageType = "Chat"
MessageCall JSONMessageType = "Call"
)
func (ext *ExtendedConn) HandleError(error) {}
type UnhandledJSONMessageHandler interface {
skype.Handler
HandleUnhandledJSONMessage(string)
}
type JSONParseErrorHandler interface {
skype.Handler
HandleJSONParseError(error)
}
func (ext *ExtendedConn) jsonParseError(err error) {
for _, handler := range ext.handlers {
errorHandler, ok := handler.(JSONParseErrorHandler)
if !ok {
continue
}
errorHandler.HandleJSONParseError(err)
}
}
func (ext *ExtendedConn) HandleJsonMessage(message string) {
msg := JSONMessage{}
err := json.Unmarshal([]byte(message), &msg)
if err != nil || len(msg) < 2 {
ext.jsonParseError(err)
return
}
var msgType JSONMessageType
json.Unmarshal(msg[0], &msgType)
switch msgType {
//case MessagePresence:
// ext.handleMessagePresence(msg[1])
//case MessageStream:
// ext.handleMessageStream(msg[1:])
//case MessageConn:
// ext.handleMessageConn(msg[1])
//case MessageProps:
// ext.handleMessageProps(msg[1])
//case MessageMsgInfo, MessageMsg:
// ext.handleMessageMsgInfo(msgType, msg[1])
//case MessageCmd:
// ext.handleMessageCommand(msg[1])
//case MessageChat:
// ext.handleMessageChatUpdate(msg[1])
//case MessageCall:
// ext.handleMessageCall(msg[1])
default:
for _, handler := range ext.handlers {
ujmHandler, ok := handler.(UnhandledJSONMessageHandler)
if !ok {
continue
}
if ext.shouldCallSynchronously(ujmHandler) {
ujmHandler.HandleUnhandledJSONMessage(message)
} else {
go ujmHandler.HandleUnhandledJSONMessage(message)
}
}
}
}

9
skype-ext/presence.go Normal file
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package skypeExt
import skype "github.com/kelaresg/go-skypeapi"
type Presence struct {
Id string
Availability string
Status skype.Presence
}

299
skype-ext/skype.go Normal file
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// matrix-skype - A Matrix-WhatsApp puppeting bridge.
// Copyright (C) 2019 Tulir Asokan
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
package skypeExt
import (
"encoding/json"
"fmt"
"github.com/kelaresg/go-skypeapi"
"io"
"io/ioutil"
"net/http"
"strings"
"time"
)
const (
OldUserSuffix = ""
NewUserSuffix = "@s.skype.net"
GroupSuffix = "@thread.skype"
)
type ExtendedConn struct {
*skype.Conn
handlers []skype.Handler
}
func ExtendConn(conn *skype.Conn) *ExtendedConn {
ext := &ExtendedConn{
Conn: conn,
}
ext.Conn.AddHandler(ext)
return ext
}
func (ext *ExtendedConn) AddHandler(handler skype.Handler) {
ext.Conn.AddHandler(handler)
ext.handlers = append(ext.handlers, handler)
}
func (ext *ExtendedConn) RemoveHandler(handler skype.Handler) bool {
ext.Conn.RemoveHandler(handler)
for i, v := range ext.handlers {
if v == handler {
ext.handlers = append(ext.handlers[:i], ext.handlers[i+1:]...)
return true
}
}
return false
}
func (ext *ExtendedConn) RemoveHandlers() {
ext.Conn.RemoveHandlers()
ext.handlers = make([]skype.Handler, 0)
}
func (ext *ExtendedConn) shouldCallSynchronously(handler skype.Handler) bool {
//sh, ok := handler.(skype.SyncHandler)
//return ok && sh.ShouldCallSynchronously()
return true
}
func (ext *ExtendedConn) ShouldCallSynchronously() bool {
return true
}
type GroupInfo struct {
JID string `json:"jid"`
OwnerJID string `json:"owner"`
Name string `json:"subject"`
NameSetTime int64 `json:"subjectTime"`
NameSetBy string `json:"subjectOwner"`
Topic string `json:"desc"`
TopicID string `json:"descId"`
TopicSetAt int64 `json:"descTime"`
TopicSetBy string `json:"descOwner"`
GroupCreated int64 `json:"creation"`
Status int16 `json:"status"`
Participants []struct {
JID string `json:"id"`
IsAdmin bool `json:"isAdmin"`
IsSuperAdmin bool `json:"isSuperAdmin"`
} `json:"participants"`
}
func (ext *ExtendedConn) GetGroupMetaData(jid string) (*GroupInfo, error) {
data, err := ext.Conn.GetConversation(jid)
if err != nil {
return nil, fmt.Errorf("failed to get group metadata: %v", err)
}
//content := <-data
//info := data
membersStr := data.ThreadProperties.Members
var members []string
if len(membersStr) < 1 {
resp, _ := ext.Conn.GetConsumptionHorizons(jid)
for _, con := range resp.ConsumptionHorizons {
members = append(members, con.Id)
}
} else {
err = json.Unmarshal([]byte(membersStr), &members)
}
info := &GroupInfo{}
fmt.Println()
fmt.Println("GetGroupMetaData: ", members)
fmt.Println()
for _, participant := range members {
type a struct {
JID string `json:"id"`
IsAdmin bool `json:"isAdmin"`
IsSuperAdmin bool `json:"isSuperAdmin"`
}
isSuperAdmin := false
if "8:" + ext.Conn.UserProfile.Username == participant {
isSuperAdmin = true
}
info.Participants = append(info.Participants, a{
participant + NewUserSuffix,
false,
isSuperAdmin,
})
personId := participant + NewUserSuffix
if _, ok := ext.Conn.Store.Contacts[personId]; !ok {
participantArr := strings.Split(participant, "8:")
if participantArr[1] != "" {
ext.Conn.NameSearch(participantArr[1])
}
}
}
info.Topic = data.ThreadProperties.Topic
info.Name = data.ThreadProperties.Topic
fmt.Println()
fmt.Println("GetGroupMetaData:3 ")
fmt.Println()
//info.NameSetBy = info.NameSetBy + NewUserSuffix
//info.TopicSetBy = info.TopicSetBy + NewUserSuffix
return info, nil
}
type ProfilePicInfo struct {
URL string `json:"eurl"`
Tag string `json:"tag"`
Status int16 `json:"status"`
Authorization string `json:"authorization"`
}
func (ppi *ProfilePicInfo) Download() (io.ReadCloser, error) {
if ppi.Authorization != "" {
client := &http.Client{
Timeout: 20 * time.Second,
}
headers := map[string]string{
"X-Client-Version": "0/0.0.0.0",
"Authorization": ppi.Authorization, // "skype_token " + Conn.LoginInfo.SkypeToken,
}
req, err := http.NewRequest("GET", ppi.URL, nil)
if err != nil {
return nil, err
}
for k, v := range headers {
req.Header.Set(k, v)
}
resp, err := client.Do(req)
if err != nil {
return nil, err
}
return resp.Body, nil
}else {
resp, err := http.Get(ppi.URL)
if err != nil {
return nil, err
}
return resp.Body, nil
}
}
func (ppi *ProfilePicInfo) DownloadBytes() ([]byte, error) {
body, err := ppi.Download()
if err != nil {
return nil, err
}
defer body.Close()
data, err := ioutil.ReadAll(body)
return data, err
}
func (ext *ExtendedConn) GetProfilePicThumb(jid string) (*ProfilePicInfo, error) {
//data, err := ext.Conn.GetProfilePicThumb(jid)
//if err != nil {
// return nil, fmt.Errorf("failed to get avatar: %v", err)
//}
//content := <-data
//info := &ProfilePicInfo{}
//err = json.Unmarshal([]byte(content), info)
//if err != nil {
// return info, fmt.Errorf("failed to unmarshal avatar info: %v", err)
//}
//return info, nil
return nil, nil
}
func (ext *ExtendedConn) HandleGroupInvite(groupJid string, numbers[]string) (err error) {
var parts []string
parts = append(parts, numbers...)
members := skype.Members{}
members = skype.Members{}
for _, memberId := range numbers {
members.Members = append(members.Members, skype.Member{
Id: memberId,
Role: "Admin",
})
}
err = ext.Conn.AddMember(members, groupJid)
if err != nil {
fmt.Printf("%s Handle Invite err", err)
}
return
}
func (ext *ExtendedConn) HandleGroupJoin(code string) (err error, codeinfo skype.JoinToConInfo) {
err, codeinfo = ext.Conn.JoinConByCode(code)
member := skype.Member{
Id: "8:"+ext.UserProfile.Username,
Role: "Admin",
}
Members := skype.Members{}
Members.Members = append(Members.Members, member)
//cli.AddMember(cli.LoginInfo.LocationHost, cli.LoginInfo.SkypeToken, cli.LoginInfo.RegistrationTokenStr, Members, rsp.Resource)
err = ext.AddMember(Members, codeinfo.Resource)
member2 := skype.Member{
Id: "8:"+ext.UserProfile.Username,
Role: "User",
}
mewMembers := skype.Members{}
mewMembers.Members = append(mewMembers.Members, member2)
err = ext.AddMember( mewMembers, codeinfo.Resource)
return
}
func (ext *ExtendedConn) HandleGroupShare(groupJid string) (err error, link string) {
res, err := ext.Conn.GetConJoinUrl(groupJid)
if err != nil {
return err, ""
}
link = res.Url
return
}
func (ext *ExtendedConn) HandleGroupKick(groupJid string, numbers[]string) (err error) {
for _, number := range numbers{
if err == nil {
err = ext.Conn.RemoveMember(groupJid, number)
} else {
_ = ext.Conn.RemoveMember(groupJid, number)
}
}
return
}
func (ext *ExtendedConn) HandleGroupCreate(numbers skype.Members) (err error) {
return ext.Conn.CreateConversationGroup(numbers)
}
func (ext *ExtendedConn) HandleGroupLeave(groupJid string) (err error) {
fmt.Println("groyp id", groupJid)
fmt.Println("ext.UserProfile.Username", ext.UserProfile.Username)
err = ext.Conn.RemoveMember(groupJid, "8:"+ext.UserProfile.Username)
if err != nil {
fmt.Printf("%s HandleGroupLeave err", err)
}
return
}

7
types/types.go Normal file
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@ -0,0 +1,7 @@
package types
// SkypeID is a skype useID.
type SkypeID = string
// SkypeMessageID is the internal Client Message ID of a skype message.
type SkypeMessageID = string

1144
user.go Normal file
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File diff suppressed because it is too large Load Diff

14
webp.go Normal file
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@ -0,0 +1,14 @@
// +build cgo
package main
import (
"image"
"io"
"github.com/chai2010/webp"
)
func decodeWebp(r io.Reader) (image.Image, error) {
return webp.Decode(r)
}