Ejabberd Oauth：访问被拒绝

Question

我安装并配置了 Ejabberd XMPP 服务器。我测试了从移动应用程序连接到服务器并交换消息。现在我想启用 OAuth（需要将 OAuth 令牌生成集成到我自己的 Node.js REST API：登录我的 REST API = 登录我的数据库 + Ejabberd OAuth 令牌生成）。我想通过在我的 REST API 登录中生成令牌并在我的 Android/Ios 应用程序中使用此令牌来防止进行 2 次登录调用（我的 REST API + Ejabberd）。

当我打开这个 url 时：

http://my-server:5280/oauth/authorization_token?response_type=token&client_id=Client1&redirect_uri=http://my-server:3000/ejabberd&scope=get_roster+sasl_auth

我得到一个登录表单，在用有效凭据填写表单后，我被重定向到这个 url：

http://my-server:5280/oauth/authorization_token

空响应：ERR_EMPTY_RESPONSE

For reference, here is my configuration file:

hosts:
  - "test"
  - "157.245.128.100"

loglevel: 5
log_rotate_size: 10485760
log_rotate_date: ""
log_rotate_count: 1
log_rate_limit: 100

certfiles:
  - "/opt/ejabberd/conf/server.pem"
  #- "/opt/ejabberd/proxym.dev.pem"
##  - "/etc/letsencrypt/live/localhost/fullchain.pem"
##  - "/etc/letsencrypt/live/localhost/privkey.pem"

ca_file: "/opt/ejabberd/conf/cacert.pem"

listen:
  -
    port: 5222
    ip: "::"
    module: ejabberd_c2s
    max_stanza_size: 262144
    shaper: c2s_shaper
    access: c2s
    starttls_required: false
  -
    port: 5269
    ip: "::"
    module: ejabberd_s2s_in
    max_stanza_size: 524288
  -
    port: 5443
    ip: "::"
    module: ejabberd_http
    tls: false
    request_handlers:
      "/admin": ejabberd_web_admin
      "/api": mod_http_api
      "/bosh": mod_bosh
      "/captcha": ejabberd_captcha
      "/upload": mod_http_upload
      "/ws": ejabberd_http_ws
      #"/oauth": ejabberd_oauth
  -
    port: 5280
    ip: "::"
    module: ejabberd_http
    request_handlers:
      "/admin": ejabberd_web_admin
      "/oauth": ejabberd_oauth
      "/api": mod_http_api
  -
    port: 1883
    ip: "::"
    module: mod_mqtt
    backlog: 1000

s2s_use_starttls: optional
#disable_sasl_mechanisms: ["X-OAUTH2"]
acl:
  local:
    user_regexp: ""
  loopback:
    ip:
      - 127.0.0.0/8
      - ::1/128
      - ::FFFF:127.0.0.1/128
  admin:
    user:
      - "admin@test"

access_rules:
  local:
    allow: local
  c2s:
    deny: blocked
    allow: all
  announce:
    allow: admin
  configure:
    allow: admin
  muc_create:
    allow: local
  pubsub_createnode:
    allow: local
  trusted_network:
    allow: loopback

api_permissions:
  "console commands":
    from:
      - ejabberd_ctl
    who: all
    what: "*"
  "admin access":
    who:
      access:
        allow:
          acl: loopback
          acl: admin
      oauth:
        scope: "ejabberd:admin"
        access:
          allow:
            acl: loopback
            acl: admin
    what:
      - "*"
      - "!stop"
      - "!start"
  "public commands":
    who:
      ip: 127.0.0.1/8
    what:
      - status
      - connected_users_number
  commands_admin_access:
    who: all
  commands:
    what:
      - "user"
      - "admin"
      - "open"

shaper:
  normal: 1000
  fast: 50000

shaper_rules:
  max_user_sessions: 10
  max_user_offline_messages:
    5000: admin
    100: all
  c2s_shaper:
    none: admin
    normal: all
  s2s_shaper: fast

max_fsm_queue: 10000

acme:
   contact: "mailto:admin@test"
   ca_url: "https://acme-v01.api.letsencrypt.org"

modules:
  mod_adhoc: {}
  mod_admin_extra: {}
  mod_announce:
    access: announce
  mod_avatar: {}
  mod_blocking: {}
  mod_bosh: {}
  mod_caps: {}
  mod_carboncopy: {}
  mod_client_state: {}
  mod_configure: {}
  mod_disco: {}
  mod_fail2ban: {}
  mod_http_api: {}
  mod_http_upload:
    put_url: https://@HOST@:5443/upload
    docroot: /home/upload
  mod_last: {}
  mod_mam:
    ## Mnesia is limited to 2GB, better to use an SQL backend
    ## For small servers SQLite is a good fit and is very easy
    ## to configure. Uncomment this when you have SQL configured:
    ## db_type: sql
    assume_mam_usage: true
    default: never
  mod_mqtt: {}
  mod_muc:
    access:
      - allow
    access_admin:
      - allow: admin
    access_create: muc_create
    access_persistent: muc_create
    access_mam:
      - allow
    default_room_options:
      allow_subscription: true  # enable MucSub
      mam: false
  mod_muc_admin: {}
  mod_offline:
    access_max_user_messages: max_user_offline_messages
  mod_ping: {}
  mod_privacy: {}
  mod_private: {}
  mod_proxy65:
    access: local
    max_connections: 5
  mod_pubsub:
    access_createnode: pubsub_createnode
    plugins:
      - flat
      - pep
    force_node_config:
      ## Avoid buggy clients to make their bookmarks public
      storage:bookmarks:
        access_model: whitelist
  mod_push: {}
  mod_push_keepalive: {}
  mod_register:
    ## Only accept registration requests from the "trusted"
    ## network (see access_rules section above).
    ## Think twice before enabling registration from any
    ## address. See the Jabber SPAM Manifesto for details:
    ## https://github.com/ge0rg/jabber-spam-fighting-manifesto
    ip_access: trusted_network
  mod_roster:
    versioning: true
  mod_s2s_dialback: {}
  mod_shared_roster: {}
  mod_stream_mgmt:
    resend_on_timeout: if_offline
  mod_vcard: {}
  mod_vcard_xupdate: {}
  mod_version:
    show_os: false
#  mod_admin_extra: {}
#commands_admin_access: configure
#commands:
#  - add_commands:
#    - user
#oauth_expire: 3600
#oauth_access: all

commands_admin_access:
  - allow:
    - user: "admin@test"
commands:
  - add_commands: [user, admin, open]
oauth_expire: 31536000
oauth_access: all

### Local Variables:
### mode: yaml
### End:
### vim: set filetype=yaml tabstop=8
### host_config:
sql_type: mysql
sql_server: "157.245.128.100"
sql_database: "ejabberd"
sql_username: "ejabberd"
sql_password: "password"
sql_port: 3306
auth_method: sql
default_db: sql

Answer 1

请检查您的配置yml中是否添加了以下配置。

commands_admin_access:
  - allow:
    - user: "admin@localhost"  # your user name.
commands:
  - add_commands: [user, admin, open]

oauth_access:
  - allow:
    - user:
      - "admin@localhost"  # add your user name

oauth_expire: 86400

请在此处关注link： https://docs.ejabberd.im/developer/ejabberd-api/simple-configuration/

您可能遗漏了一些配置，因为我也运行遇到了类似的问题，但发现我遗漏了上述配置的某些部分。

Ejabberd Oauth：访问被拒绝

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