remoteExecutedOwner: Difference between revisions

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{{RV|type=command
{{RV|type=command
|game1= arma3
|game1= arma3
|version1= 1.70
|version1= 1.70
|arg=
 
|eff=
|gr1= Multiplayer
|gr1= Multiplayer


|descr= Returns the [[Multiplayer_Scripting#Machine_network_ID | machine network ID]] of the client that initiated [[Remote Execution]]. If used in SP or outside of remote executed context, the command returns 0.
|descr= Returns the [[Multiplayer_Scripting#Machine_network_ID | machine network ID]] of the client that initiated [[Remote Execution]].
{{Feature | Informative | To check if the context is remote executed, use [[isRemoteExecuted]] or [[isRemoteExecutedJIP]].}}
{{Feature|important|
Running this command
* in a Single Player environment
* outside of a remote-executed context
* in a remote-executed context received from a [[Arma 3: Headless Client|Headless Client]]
will return '''0''' by design. To check if the context is remote executed, use [[isRemoteExecuted]] or [[isRemoteExecutedJIP]].
}}


|s1= [[remoteExecutedOwner]]
|s1= [[remoteExecutedOwner]]


|r1= [[Number]]
|r1= [[Number]] - returns zero in the specific cases listed in the {{Link|#Description}}


|x1= <sqf>_callerRE = remoteExecutedOwner;</sqf>
|x1= <sqf>private _callerRE = remoteExecutedOwner;</sqf>


|x2= Send request to the server and get immediate response:
|x2= Send request to the server and get immediate response:
<code>{
<sqf>
{{cc|in this scope, the remoteExecutedOwner equals clientOwner of the sender}}
{
{{cc|so using it as target in remoteExec will send response right back at him}}
// in this scope, the remoteExecutedOwner equals clientOwner of the sender
// so using it as target in remoteExec will send response right back at him
[
[
[[time]], {{cc|mission time value on the server}}
time, // mission time value on the server
{
{
[[hint]] [[format]]
hint format
[
[
"Request recieved!\nMission time value on the server is: %1",
"Request recieved!\nMission time value on the server is: %1",
[[Magic Variables#this|_this]]
_this
];
];
}
}
]
]
[[remoteExec]] ["call", [[remoteExecutedOwner]]]; {{cc|server response to the sender}}
remoteExec ["call", remoteExecutedOwner]; // server response to the sender
}  
}  
[[remoteExec]] ["call", 2]; {{cc|send request to server}}</code>
remoteExec ["call", 2]; // send request to server
</sqf>


|seealso= [[isRemoteExecuted]] [[isRemoteExecutedJIP]] [[remoteExec]] [[remoteExecCall]] [[canSuspend]] [[publicVariableClient]] [[admin]] [[owner]] [[clientOwner]] [[groupOwner]] [[didJIPOwner]]
|seealso= [[isRemoteExecuted]] [[isRemoteExecutedJIP]] [[remoteExec]] [[remoteExecCall]] [[canSuspend]] [[publicVariableClient]] [[admin]] [[owner]] [[clientOwner]] [[groupOwner]] [[didJIPOwner]]
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{{GameCategory|arma3|Remote Execution}}
{{GameCategory|arma3|Remote Execution}}


<dl class="command_description">
{{Note
 
|user= Demellion
<dt></dt>
|timestamp= 20170911093100
<dd class="notedate">Posted on September 11, 2017 - 09:31 (UTC)</dd>
|text= Always be sure to check if the [[remoteExecutedOwner]] is not equal to 0 when sending a [[remoteExec]]/[[remoteExecCall]] packet back, as this will result in sending packet to ANYONE (0):
<dt class="note">[[User:Demellion|Demellion]]</dt>
<sqf>
<dd class="note">
if (remoteExecutedOwner isEqualTo 0) exitWith {}; // invalid RE owner
'''NOTE''': Always be sure to check if the [[remoteExecutedOwner]] is not equal to 0 when sending a [[remoteExec]]/[[remoteExecCall]] packet back, as this will result in sending packet to ANYONE (0):
_gearArray remoteExecCall ['someGearFunction', remoteExecutedOwner];
<code>[[if]] ([[remoteExecutedOwner]] [[isEqualTo]] 0) [[exitWith]] {}; {{cc|invalid RE owner}}
</sqf>
_gearArray [[remoteExecCall]] ['someGearFunction', [[remoteExecutedOwner]]];</code>
Will prevent from code being accidentally sent to everyone on the server.
Will prevent from code being accidentally sent to everyone on the server.
</dd>
}}
 
</dl>

Revision as of 17:13, 7 December 2022

Arma 3 logo black.png1.70
Hover & click on the images for description

Description

Description:
Returns the machine network ID of the client that initiated Remote Execution.
⚠
Running this command
  • in a Single Player environment
  • outside of a remote-executed context
  • in a remote-executed context received from a Headless Client
will return 0 by design. To check if the context is remote executed, use isRemoteExecuted or isRemoteExecutedJIP.
Groups:
Multiplayer

Syntax

Syntax:
remoteExecutedOwner
Return Value:
Number - returns zero in the specific cases listed in the Description

Examples

Example 1:
private _callerRE = remoteExecutedOwner;
Example 2:
Send request to the server and get immediate response:
{ // in this scope, the remoteExecutedOwner equals clientOwner of the sender // so using it as target in remoteExec will send response right back at him [ time, // mission time value on the server { hint format [ "Request recieved!\nMission time value on the server is: %1", _this ]; } ] remoteExec ["call", remoteExecutedOwner]; // server response to the sender } remoteExec ["call", 2]; // send request to server

Additional Information

See also:
isRemoteExecuted isRemoteExecutedJIP remoteExec remoteExecCall canSuspend publicVariableClient admin owner clientOwner groupOwner didJIPOwner

Notes

Report bugs on the Feedback Tracker and/or discuss them on the Arma Discord or on the Forums.
Only post proven facts here! Add Note
Demellion - c
Posted on Sep 11, 2017 - 09:31 (UTC)
Always be sure to check if the remoteExecutedOwner is not equal to 0 when sending a remoteExec/remoteExecCall packet back, as this will result in sending packet to ANYONE (0):
if (remoteExecutedOwner isEqualTo 0) exitWith {}; // invalid RE owner _gearArray remoteExecCall ['someGearFunction', remoteExecutedOwner];
Will prevent from code being accidentally sent to everyone on the server.
Retrieved from "https://community.bistudio.com/wiki?title=remoteExecutedOwner&oldid=336127"