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Patch login reply exploding in a fireball

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This commit is contained in:
Madpeter 2021-12-06 19:25:29 +00:00
parent dbc2371fde
commit 9f2fcdedda
1 changed files with 31 additions and 27 deletions
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58
LibreMetaverse/Login.cs
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@ -460,37 +460,41 @@ namespace OpenMetaverse
Logger.Log("Login server returned (some) invalid data: " + e.Message, Helpers.LogLevel.Warning); Logger.Log("Login server returned (some) invalid data: " + e.Message, Helpers.LogLevel.Warning);
} }
if (!Success) if (!Success)
return; return;
// Home // Home
HomeRegion = 0;
HomePosition = Vector3.Zero;
HomeLookAt = Vector3.Zero;
if (reply.ContainsKey("home")) if (reply.ContainsKey("home"))
{ {
OSD osdHome = OSDParser.DeserializeLLSDNotation(reply["home"].ToString()); try
{
if (osdHome.Type == OSDType.Map) OSD osdHome = OSDParser.DeserializeLLSDNotation(reply["home"].ToString());
{
var home = (OSDMap)osdHome; if (osdHome.Type == OSDType.Map)
{
OSD homeRegion; var home = (OSDMap)osdHome;
if (home.TryGetValue("region_handle", out homeRegion) && homeRegion.Type == OSDType.Array)
{ OSD homeRegion;
OSDArray homeArray = (OSDArray)homeRegion; if (home.TryGetValue("region_handle", out homeRegion) && homeRegion.Type == OSDType.Array)
if (homeArray.Count == 2) {
HomeRegion = Utils.UIntsToLong((uint)homeArray[0].AsInteger(), OSDArray homeArray = (OSDArray)homeRegion;
(uint)homeArray[1].AsInteger()); if (homeArray.Count == 2)
else HomeRegion = Utils.UIntsToLong((uint)homeArray[0].AsInteger(),
HomeRegion = 0; (uint)homeArray[1].AsInteger());
else
HomeRegion = 0;
}
HomePosition = ParseVector3("position", home);
HomeLookAt = ParseVector3("look_at", home);
} }
HomePosition = ParseVector3("position", home);
HomeLookAt = ParseVector3("look_at", home);
} }
} catch (Exception e)
else {
{ Logger.Log("Unable to unpack home location: " + e.Message, Helpers.LogLevel.Warning);
HomeRegion = 0; }
HomePosition = Vector3.Zero;
HomeLookAt = Vector3.Zero;
} }
CircuitCode = (int)ParseUInt("circuit_code", reply); CircuitCode = (int)ParseUInt("circuit_code", reply);