No handler to dispatch to for URI

[smmellac]

Hello,

We are trying to chain IGs i.e., IG-DMZ will authenticate against AM and then pass traffic to IG (protected zone). However, we are seeing the below error
“no handler to dispatch to for URI:xxxxxxxx”

Route – IG (DMZ)
{
“name”: “400_openam”,
“baseURI”: “https://openigdevext.com”,
“condition”: “${matches(request.uri.path, ‘^/ebxlab’)}”,
“handler”: “ChainHandler”,
“heap”: [
{
“name”: “AmService”,
“type”: “AmService”,
“config”: {
“url”: “AM URL”,
“realm”: “/DEP”,
“ssoTokenHeader”: “iPlanetDirectoryPro”,
“agent”: {
“username”: “OPENIG_Agent”,
“password”: “pwd”
},
“sessionCache”: {
“enabled”: false
}
}
},
{
“name”: “AuthService”,
“type”: “SingleSignOnFilter”,
“config”: {
“amService”: “AmService”
}
},
{
“name”: “ChainHandler”,
“type”: “Chain”,
“config”: {
“handler”: “GenericHandler-EBX”,
“filters”: [
“AuthService”
]
}
},
{
“name”: “GenericHandler-EBX”,
“type”: “DispatchHandler”,
“config”: {
“baseURI”: “http://IGprotected.com:8080/lab”
}
}
]
}

{
“name”: “300_ebx”,
“baseURI”: “APP URL:port”,
“condition”: “${matches(request.uri.path, ‘^/lab’)}”,
“handler”: “DH-Redirect to LAB”,
“heap”: [
{
“name”: “DH-Redirect to LAB”,
“type”: “DispatchHandler”,
“config”: {
“baseURI”: “APP URL:port/lab”
}
}
]
}

Any help would be greatly appreciated

[Jatinder Singh]

You may have already found a working solution but below is what you can try. It does the following:

* Intercepts /ebxlab at DMZ level;
* Performs AuthN using AM;
* Using assignment filter relays (reverse proxy) request to your protected IG at /lab.

{
  "name”: "400_openam”,
  "baseURI”: "http://IGprotected.com:8080",
  "condition”: "${matches(request.uri.path, '^/ebxlab'')}”,
  "heap”: [
    {
      "name”: "AmService”,
      "type”: "AmService”,
      "config”: {
        "url”: "AM URL”,
        "realm”: "/DEP”,
        "ssoTokenHeader”: "iPlanetDirectoryPro”,
        "agent”: {
          "username”: "OPENIG_Agent”,
          "password”: "pwd”
        },
        "sessionCache”: {
          "enabled”: false
        }
      }
    },
    {
      "name”: "AuthService”,
      "type”: "SingleSignOnFilter”,
      "config”: {
        "amService”: "AmService”
      }
    }
  ],
  "handler”: {
    "type”: "Chain”,
    "config”: {
      "handler”: "GenericHandler-EBX”,
      "filters”: [
        "AuthService”,
        {
          "name": "AccessProtectedIG",
          "type": "AssignmentFilter",
          "comment": "Your comment",
          "config": {
            "onRequest": [
              {
                "target": "${request.uri.path}",
                "value": "/lab"
              }
            ]
          }
        }
      ],
      "handler": "ReverseProxyHandler"
    }
  } 
}

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