OpenSim/Patch for OpenSim in NAT (J) の履歴(No.3)

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• OpenSim/Patch for OpenSim in NAT (J) へ行く。
  • 1 (2023-12-30 (土) 22:10:24)
  • 2 (2023-12-30 (土) 22:10:33)
  • 3 (2023-12-30 (土) 22:11:08)

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Patch for OpenSim in NAT(NAPT)†[edit]

• &font(Blue){日本語はここ};

Summary†[edit]

• This patch is for OpenSim in NAT Router that has not NAT Loopback (Hairpin NAT) function.
• For the OpenSim-0.8.1/0.8.2
• HyperGrid mode is only supported (It might works in other modes, but we have no time to validate all modes).
• It does not support all the features.
• To effect the fullest, you must apply the patch to all the servers in the grid.
• This patch rewritten core part of OpenSim. Even if malfunction of OpenSim and disappearance of inventories occur by applying this patch, we can't take responsibility.
• &font(Red){Please use this at Your Own Risk!!};

Functional restriction†[edit]

• If this patch is not applied to Robust Server, you can not directory login to your own Region in NAT.
• If this patch is not applied to other Region Server, you can not teleport to your own Region in NAT from the other Region.

&font(Red){Attention};†[edit]

• &font(Red){This Patch uses Token column of regions table of DB as to save private IP address.};

Download†[edit]

for 0.8.2†[edit]

• opensim_nat_0.8.2.patch

for 0.8.1†[edit]

• opensim_nat_0.8.1-0.92.patch (2015 3/27)
• opensim-0.8.1-nat-0.92-JOG.zip (2015 3/27)
• opensim-0.8.1-nat-0.92-OSG.zip (2015 3/27)

Settings†[edit]

Regions.ini†[edit]

• Set private IP address of Server to InternalAddress. Don't set 0.0.0.0
• Set domain name (FQDN) of Server to ExternalHostName. Don't set SYSTEMIP or IP address.

• Example

  [Remote Test]
  RegionUUID = ccfaa21e-ed4a-4e2e-bcee-d8a3272a5fdc
  Location = 7992,8006
  InternalAddress = 192.168.27.7
  InternalPort = 9000
  AllowAlternatePorts = False
  ExternalHostName = sirius.star-dust.jp

hosts file†[edit]

• &font(Red){You must describe hosts file}; that is at same PC with Viewer
• Example

  192.168.27.7  sirius.star-dust.jp

• hosts file
  • Linux/Unix: /etc/hosts
  • Windows: C:\Windows\System32\drivers\etc\hosts
  • OSX: /private/etc/hosts

StandAlone Grid†[edit]

• When setting of GridManager of Viewer, don't use 127.0.0.1. Please use FQDN in hosts file.

How to use in JOG†[edit]

• Download Binary from here and describe Regions.ini and hosts file
• Describe Regions.ini and hosts file

How to use in OSGrid†[edit]

• Download Binary for OSGrid from here
• Download setting files (OpenSim.ini, GridCommon.ini, FlotsamCache.ini) from OSG
• Describe Regions.ini and hosts file

Attention†[edit]

• As we can not apply the patch to Robust (Login) server in OSG, you can not log in directly to your own Region in the same NAT.
• You can not directory TP or move into your own Region in the same NAT from other Regions that are not applied the Patch.
• Since JOG Gate (9999,9886) has been patched，please TP to your region via the JOG Gate Region

How to use in your own managed grid.†[edit]

• Apply the Patch to all Servers in your own Grid. (include Robust Server)

Bugs†[edit]

Go Home or Ctrl+Shift+H Bug in the OSGrid†[edit]

• In the OSGrid, if "Go Home" button or "Ctrl+Shift+H" is abnormal result from JOG Gate
• Please search your Home Region and teleport to Home Region at JOG Gate.
• Still when it's useless, please teleport to Home Region via JOGRID.NET:8002

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Other Informations†[edit]

mechanisms†[edit]