mirror of
https://github.com/opensim/opensim.git
synced 2026-08-03 23:58:50 +08:00
Added missing functionality (mainly custom headers) to llHTTPRequest.
This commit is contained in:
Kevin Cozens
committed by
Justin Clark-Casey (justincc)
Justin Clark-Casey (justincc)
parent
685a3c3c73
commit
8b1ca7b35e
@@ -66,6 +66,7 @@ using LSL_Rotation = OpenSim.Region.ScriptEngine.Shared.LSL_Types.Quaternion;
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using LSL_String = OpenSim.Region.ScriptEngine.Shared.LSL_Types.LSLString;
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using LSL_Vector = OpenSim.Region.ScriptEngine.Shared.LSL_Types.Vector3;
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using System.Reflection;
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using System.Linq;
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namespace OpenSim.Region.ScriptEngine.Shared.Api
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{
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@@ -110,6 +111,23 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
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protected int EMAIL_PAUSE_TIME = 20; // documented delay value for smtp.
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protected ISoundModule m_SoundModule = null;
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//An array of HTTP/1.1 headers that are not allowed to be used
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//as custom headers by llHTTPRequest.
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private string[] HttpStandardHeaders =
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{
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"Accept", "Accept-Charset", "Accept-Encoding", "Accept-Language",
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"Accept-Ranges", "Age", "Allow", "Authorization", "Cache-Control",
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"Connection", "Content-Encoding", "Content-Language",
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"Content-Length", "Content-Location", "Content-MD5",
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"Content-Range", "Content-Type", "Date", "ETag", "Expect",
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"Expires", "From", "Host", "If-Match", "If-Modified-Since",
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"If-None-Match", "If-Range", "If-Unmodified-Since", "Last-Modified",
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"Location", "Max-Forwards", "Pragma", "Proxy-Authenticate",
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"Proxy-Authorization", "Range", "Referer", "Retry-After", "Server",
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"TE", "Trailer", "Transfer-Encoding", "Upgrade", "User-Agent",
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"Vary", "Via", "Warning", "WWW-Authenticate"
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};
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public void Initialize(IScriptEngine ScriptEngine, SceneObjectPart host, TaskInventoryItem item)
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{
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m_ScriptEngine = ScriptEngine;
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@@ -1522,7 +1540,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
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if (tex.FaceTextures[i] != null)
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{
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tex.FaceTextures[i].Shiny = sval;
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tex.FaceTextures[i].Bump = bump;;
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tex.FaceTextures[i].Bump = bump;
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}
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tex.DefaultTexture.Shiny = sval;
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tex.DefaultTexture.Bump = bump;
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@@ -1631,7 +1649,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
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texcolor.A = Util.Clip((float)alpha, 0.0f, 1.0f);
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tex.DefaultTexture.RGBA = texcolor;
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}
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part.UpdateTextureEntry(tex.GetBytes());
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return;
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}
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@@ -1752,7 +1770,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
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rgb.x = texcolor.R;
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rgb.y = texcolor.G;
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rgb.z = texcolor.B;
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return rgb;
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}
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else
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@@ -1784,12 +1802,12 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
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{
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UUID textureID = new UUID();
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textureID = InventoryKey(texture, (int)AssetType.Texture);
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if (textureID == UUID.Zero)
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{
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if (!UUID.TryParse(texture, out textureID))
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return;
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}
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textureID = InventoryKey(texture, (int)AssetType.Texture);
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if (textureID == UUID.Zero)
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{
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if (!UUID.TryParse(texture, out textureID))
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return;
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}
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Primitive.TextureEntry tex = part.Shape.Textures;
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@@ -1986,7 +2004,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
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// IF YOU GET REGION CROSSINGS WORKING WITH THIS FUNCTION, REPLACE THE WORKAROUND.
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//
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// This workaround is to prevent silent failure of this function.
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// According to the specification on the SL Wiki, providing a position outside of the
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// According to the specification on the SL Wiki, providing a position outside of the
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if (pos.x < 0 || pos.x > Constants.RegionSize || pos.y < 0 || pos.y > Constants.RegionSize)
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{
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return 0;
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@@ -2195,7 +2213,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
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{
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return llGetRootRotation();
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}
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m_host.AddScriptLPS(1);
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Quaternion q = m_host.GetWorldRotation();
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return new LSL_Rotation(q.X, q.Y, q.Z, q.W);
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@@ -2882,7 +2900,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
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// we need to convert from a vector describing
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// the angles of rotation in radians into rotation value
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LSL_Rotation rot = llEuler2Rot(angle);
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// Per discussion with Melanie, for non-physical objects llLookAt appears to simply
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// set the rotation of the object, copy that behavior
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PhysicsActor pa = m_host.PhysActor;
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@@ -2958,7 +2976,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
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if (!UUID.TryParse(id, out objectID))
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objectID = UUID.Zero;
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if (objectID == UUID.Zero && name == "")
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return;
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@@ -3142,19 +3160,19 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
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msg.ParentEstateID = 0; //ParentEstateID;
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msg.Position = new Vector3(m_host.AbsolutePosition);
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msg.RegionID = World.RegionInfo.RegionID.Guid;//RegionID.Guid;
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msg.binaryBucket
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msg.binaryBucket
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= Util.StringToBytes256(
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"{0}/{1}/{2}/{3}",
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World.RegionInfo.RegionName,
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(int)Math.Floor(m_host.AbsolutePosition.X),
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(int)Math.Floor(m_host.AbsolutePosition.Y),
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"{0}/{1}/{2}/{3}",
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World.RegionInfo.RegionName,
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(int)Math.Floor(m_host.AbsolutePosition.X),
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(int)Math.Floor(m_host.AbsolutePosition.Y),
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(int)Math.Floor(m_host.AbsolutePosition.Z));
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if (m_TransferModule != null)
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{
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m_TransferModule.SendInstantMessage(msg, delegate(bool success) {});
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}
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ScriptSleep(2000);
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}
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@@ -3279,7 +3297,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
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public void llRotLookAt(LSL_Rotation target, double strength, double damping)
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{
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m_host.AddScriptLPS(1);
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// Per discussion with Melanie, for non-physical objects llLookAt appears to simply
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// set the rotation of the object, copy that behavior
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PhysicsActor pa = m_host.PhysActor;
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@@ -4353,7 +4371,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
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public void llCollisionSound(string impact_sound, double impact_volume)
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{
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m_host.AddScriptLPS(1);
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// TODO: Parameter check logic required.
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m_host.CollisionSound = KeyOrName(impact_sound, AssetType.Sound);
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m_host.CollisionSoundVolume = (float)impact_volume;
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@@ -5043,7 +5061,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
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// SL spits out an empty string for types other than key & string
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// At the time of patching, LSL_Key is currently LSL_String,
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// so the OR check may be a little redundant, but it's being done
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// for completion and should LSL_Key ever be implemented
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// for completion and should LSL_Key ever be implemented
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// as it's own struct
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else if (!(src.Data[index] is LSL_String ||
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src.Data[index] is LSL_Key))
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@@ -5179,8 +5197,8 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
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{
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m_host.AddScriptLPS(1);
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return string.Join(", ",
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(new List<object>(src.Data)).ConvertAll<string>(o =>
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return string.Join(", ",
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(new List<object>(src.Data)).ConvertAll<string>(o =>
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{
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return o.ToString();
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}).ToArray());
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@@ -6223,7 +6241,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
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SetParticleSystem(m_host, rules);
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}
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private void SetParticleSystem(SceneObjectPart part, LSL_List rules)
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private void SetParticleSystem(SceneObjectPart part, LSL_List rules)
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{
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if (rules.Length == 0)
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{
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@@ -6460,7 +6478,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
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m_host.OwnerID, m_host.Name, destID,
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(byte)InstantMessageDialog.TaskInventoryOffered,
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false, string.Format("'{0}'", category),
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// We won't go so far as to add a SLURL, but this is the format used by LL as of 2012-10-06
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// We won't go so far as to add a SLURL, but this is the format used by LL as of 2012-10-06
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// false, string.Format("'{0}' ( http://slurl.com/secondlife/{1}/{2}/{3}/{4} )", category, World.Name, (int)pos.X, (int)pos.Y, (int)pos.Z),
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folderID, false, pos,
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bucket, false);
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@@ -6575,12 +6593,12 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
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public LSL_String llAvatarOnLinkSitTarget(int linknum)
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{
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m_host.AddScriptLPS(1);
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if(linknum == ScriptBaseClass.LINK_SET ||
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if(linknum == ScriptBaseClass.LINK_SET ||
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linknum == ScriptBaseClass.LINK_ALL_CHILDREN ||
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linknum == ScriptBaseClass.LINK_ALL_OTHERS) return UUID.Zero.ToString();
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List<SceneObjectPart> parts = GetLinkParts(linknum);
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if (parts.Count == 0) return UUID.Zero.ToString();
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if (parts.Count == 0) return UUID.Zero.ToString();
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return parts[0].SitTargetAvatar.ToString();
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}
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@@ -6952,7 +6970,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
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hollow = 0.70f;
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}
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}
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// Otherwise, hollow is limited to 95%.
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// Otherwise, hollow is limited to 95%.
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else
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{
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if (hollow > 0.95f)
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@@ -8133,16 +8151,16 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
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res.Add(new LSL_Vector(Shape.PathTaperX / 100.0, Shape.PathTaperY / 100.0, 0));
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// float revolutions
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res.Add(new LSL_Float(Math.Round(Shape.PathRevolutions * 0.015d, 2, MidpointRounding.AwayFromZero)) + 1.0d);
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res.Add(new LSL_Float(Math.Round(Shape.PathRevolutions * 0.015d, 2, MidpointRounding.AwayFromZero)) + 1.0d);
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// Slightly inaccurate, because an unsigned byte is being used to represent
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// the entire range of floating-point values from 1.0 through 4.0 (which is how
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// the entire range of floating-point values from 1.0 through 4.0 (which is how
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// SL does it).
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//
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// Using these formulas to store and retrieve PathRevolutions, it is not
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// possible to use all values between 1.00 and 4.00. For instance, you can't
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// Using these formulas to store and retrieve PathRevolutions, it is not
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// possible to use all values between 1.00 and 4.00. For instance, you can't
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// represent 1.10. You can represent 1.09 and 1.11, but not 1.10. So, if you
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// use llSetPrimitiveParams to set revolutions to 1.10 and then retreive them
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// with llGetPrimitiveParams, you'll retrieve 1.09. You can also see a similar
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// with llGetPrimitiveParams, you'll retrieve 1.09. You can also see a similar
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// behavior in the viewer as you cannot set 1.10. The viewer jumps to 1.11.
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// In SL, llSetPrimitveParams and llGetPrimitiveParams can set and get a value
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// such as 1.10. So, SL must store and retreive the actual user input rather
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@@ -10264,9 +10282,60 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
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IHttpRequestModule httpScriptMod =
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m_ScriptEngine.World.RequestModuleInterface<IHttpRequestModule>();
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List<string> param = new List<string>();
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foreach (object o in parameters.Data)
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bool ok;
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Int32 flag;
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for (int i = 0; i < parameters.Data.Length; i += 2)
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{
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param.Add(o.ToString());
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ok = Int32.TryParse(parameters.Data[i].ToString(), out flag);
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if (!ok || flag < 0 ||
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flag > (int)HttpRequestConstants.HTTP_PRAGMA_NO_CACHE)
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{
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throw new ScriptException("Parameter " + i.ToString() + " is an invalid flag");
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}
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param.Add(parameters.Data[i].ToString()); //Add parameter flag
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if (flag != (int)HttpRequestConstants.HTTP_CUSTOM_HEADER)
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{
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param.Add(parameters.Data[i+1].ToString()); //Add parameter value
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}
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else
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{
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//Parameters are in pairs and custom header takes
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//arguments in pairs so adjust for header marker.
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++i;
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//Maximum of 8 headers are allowed based on the
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//Second Life documentation for llHTTPRequest.
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for (int count = 1; count <= 8; ++count)
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{
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//Enough parameters remaining for (another) header?
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if (parameters.Data.Length - i < 2)
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{
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//There must be at least one name/value pair for custom header
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if (count == 1)
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throw new ScriptException("Missing name/value for custom header at parameter " + i.ToString());
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break;
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}
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if (HttpStandardHeaders.Contains(parameters.Data[i].ToString(), StringComparer.OrdinalIgnoreCase))
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throw new ScriptException("Name is invalid as a custom header at parameter " + i.ToString());
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param.Add(parameters.Data[i].ToString());
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param.Add(parameters.Data[i+1].ToString());
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//Have we reached the end of the list of headers?
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//End is marked by a string with a single digit.
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if (i+2 >= parameters.Data.Length ||
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Char.IsDigit(parameters.Data[i].ToString()[0]))
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{
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break;
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}
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i += 2;
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}
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}
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}
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Vector3 position = m_host.AbsolutePosition;
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@@ -10376,12 +10445,12 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
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public LSL_Integer llGetParcelPrimCount(LSL_Vector pos, int category, int sim_wide)
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{
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m_host.AddScriptLPS(1);
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ILandObject lo = World.LandChannel.GetLandObject((float)pos.x, (float)pos.y);
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if (lo == null)
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return 0;
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IPrimCounts pc = lo.PrimCounts;
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if (sim_wide != ScriptBaseClass.FALSE)
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@@ -10411,7 +10480,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
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else if (category == ScriptBaseClass.PARCEL_COUNT_TEMP)
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return 0; // counts not implemented yet
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}
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return 0;
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}
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@@ -10754,7 +10823,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
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return ret;
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}
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}
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return new LSL_List();
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}
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@@ -11381,7 +11450,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
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else
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{
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ScenePresence sp = World.GetScenePresence(result.ConsumerID);
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/// It it a boy? a girl?
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/// It it a boy? a girl?
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if (sp != null)
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itemID = sp.UUID;
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}
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@@ -355,6 +355,9 @@ namespace OpenSim.Region.ScriptEngine.Shared.ScriptBase
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public const int HTTP_MIMETYPE = 1;
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public const int HTTP_BODY_MAXLENGTH = 2;
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public const int HTTP_VERIFY_CERT = 3;
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public const int HTTP_VERBOSE_THROTTLE = 4;
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public const int HTTP_CUSTOM_HEADER = 5;
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public const int HTTP_PRAGMA_NO_CACHE = 6;
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public const int PRIM_MATERIAL = 2;
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public const int PRIM_PHYSICS = 3;
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@@ -635,7 +638,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.ScriptBase
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public const int TOUCH_INVALID_FACE = -1;
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public static readonly vector TOUCH_INVALID_TEXCOORD = new vector(-1.0, -1.0, 0.0);
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public static readonly vector TOUCH_INVALID_VECTOR = ZERO_VECTOR;
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// constants for llGetPrimMediaParams/llSetPrimMediaParams
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public const int PRIM_MEDIA_ALT_IMAGE_ENABLE = 0;
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public const int PRIM_MEDIA_CONTROLS = 1;
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@@ -652,15 +655,15 @@ namespace OpenSim.Region.ScriptEngine.Shared.ScriptBase
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public const int PRIM_MEDIA_WHITELIST = 12;
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public const int PRIM_MEDIA_PERMS_INTERACT = 13;
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public const int PRIM_MEDIA_PERMS_CONTROL = 14;
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public const int PRIM_MEDIA_CONTROLS_STANDARD = 0;
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public const int PRIM_MEDIA_CONTROLS_MINI = 1;
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public const int PRIM_MEDIA_PERM_NONE = 0;
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public const int PRIM_MEDIA_PERM_OWNER = 1;
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public const int PRIM_MEDIA_PERM_GROUP = 2;
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public const int PRIM_MEDIA_PERM_ANYONE = 4;
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// extra constants for llSetPrimMediaParams
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public static readonly LSLInteger LSL_STATUS_OK = new LSLInteger(0);
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public static readonly LSLInteger LSL_STATUS_MALFORMED_PARAMS = new LSLInteger(1000);
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@@ -677,7 +680,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.ScriptBase
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public const string TEXTURE_PLYWOOD = "89556747-24cb-43ed-920b-47caed15465f";
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public const string TEXTURE_TRANSPARENT = "8dcd4a48-2d37-4909-9f78-f7a9eb4ef903";
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public const string TEXTURE_MEDIA = "8b5fec65-8d8d-9dc5-cda8-8fdf2716e361";
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// Constants for osGetRegionStats
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public const int STATS_TIME_DILATION = 0;
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public const int STATS_SIM_FPS = 1;
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@@ -730,7 +733,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.ScriptBase
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public static readonly LSLInteger RC_GET_ROOT_KEY = 2;
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public static readonly LSLInteger RC_GET_LINK_NUM = 4;
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public static readonly LSLInteger RCERR_UNKNOWN = -1;
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public static readonly LSLInteger RCERR_UNKNOWN = -1;
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public static readonly LSLInteger RCERR_SIM_PERF_LOW = -2;
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public static readonly LSLInteger RCERR_CAST_TIME_EXCEEDED = 3;
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