/heads-up-display/scripts/permission-passthrough/permission-passthrough.lsl |
@@ -0,0 +1,530 @@ |
/////////////////////////////////////////////////////////////////////////// |
// Copyright (C) Wizardry and Steamworks 2016 - License: GNU GPLv3 // |
/////////////////////////////////////////////////////////////////////////// |
// |
// This script is a passthrough or proxy script for script permissions that |
// are received by Corrade. The script binds to Corrade's permission |
// notification and then any permission request received by Corrade gets |
// sent to you. When you either accept or decline, Corrade will either |
// grant or decline the permission request. |
// |
// For more information on Corrade, please see: |
// http://grimore.org/secondlife/scripted_agents/corrade |
// |
/////////////////////////////////////////////////////////////////////////// |
|
/////////////////////////////////////////////////////////////////////////// |
// Copyright (C) 2015 Wizardry and Steamworks - License: GNU GPLv3 // |
/////////////////////////////////////////////////////////////////////////// |
string wasKeyValueGet(string k, string data) { |
if(llStringLength(data) == 0) return ""; |
if(llStringLength(k) == 0) return ""; |
list a = llParseString2List(data, ["&", "="], []); |
integer i = llListFindList(llList2ListStrided(a, 0, -1, 2), [ k ]); |
if(i != -1) return llList2String(a, 2*i+1); |
return ""; |
} |
|
/////////////////////////////////////////////////////////////////////////// |
// Copyright (C) 2013 Wizardry and Steamworks - License: GNU GPLv3 // |
/////////////////////////////////////////////////////////////////////////// |
string wasKeyValueEncode(list data) { |
list k = llList2ListStrided(data, 0, -1, 2); |
list v = llList2ListStrided(llDeleteSubList(data, 0, 0), 0, -1, 2); |
data = []; |
do { |
data += llList2String(k, 0) + "=" + llList2String(v, 0); |
k = llDeleteSubList(k, 0, 0); |
v = llDeleteSubList(v, 0, 0); |
} while(llGetListLength(k) != 0); |
return llDumpList2String(data, "&"); |
} |
|
/////////////////////////////////////////////////////////////////////////// |
// Copyright (C) 2015 Wizardry and Steamworks - License: GNU GPLv3 // |
/////////////////////////////////////////////////////////////////////////// |
// escapes a string in conformance with RFC1738 |
string wasURLEscape(string i) { |
string o = ""; |
do { |
string c = llGetSubString(i, 0, 0); |
i = llDeleteSubString(i, 0, 0); |
if(c == "") jump continue; |
if(c == " ") { |
o += "+"; |
jump continue; |
} |
if(c == "\n") { |
o += "%0D" + llEscapeURL(c); |
jump continue; |
} |
o += llEscapeURL(c); |
@continue; |
} while(i != ""); |
return o; |
} |
|
/////////////////////////////////////////////////////////////////////////// |
// Copyright (C) 2015 Wizardry and Steamworks - License: GNU GPLv3 // |
/////////////////////////////////////////////////////////////////////////// |
list wasCSVToList(string csv) { |
list l = []; |
list s = []; |
string m = ""; |
do { |
string a = llGetSubString(csv, 0, 0); |
csv = llDeleteSubString(csv, 0, 0); |
if(a == ",") { |
if(llList2String(s, -1) != "\"") { |
l += m; |
m = ""; |
jump continue; |
} |
m += a; |
jump continue; |
} |
if(a == "\"" && llGetSubString(csv, 0, 0) == a) { |
m += a; |
csv = llDeleteSubString(csv, 0, 0); |
jump continue; |
} |
if(a == "\"") { |
if(llList2String(s, -1) != a) { |
s += a; |
jump continue; |
} |
s = llDeleteSubList(s, -1, -1); |
jump continue; |
} |
m += a; |
@continue; |
} while(csv != ""); |
// postcondition: length(s) = 0 |
return l + m; |
} |
|
/////////////////////////////////////////////////////////////////////////// |
// Copyright (C) 2015 Wizardry and Steamworks - License: GNU GPLv3 // |
/////////////////////////////////////////////////////////////////////////// |
string wasListToCSV(list l) { |
list v = []; |
do { |
string a = llDumpList2String( |
llParseStringKeepNulls( |
llList2String( |
l, |
0 |
), |
["\""], |
[] |
), |
"\"\"" |
); |
if(llParseStringKeepNulls( |
a, |
[" ", ",", "\n", "\""], [] |
) != |
(list) a |
) a = "\"" + a + "\""; |
v += a; |
l = llDeleteSubList(l, 0, 0); |
} while(l != []); |
return llDumpList2String(v, ","); |
} |
|
/////////////////////////////////////////////////////////////////////////// |
// Copyright (C) 2015 Wizardry and Steamworks - License: GNU GPLv3 // |
/////////////////////////////////////////////////////////////////////////// |
// unescapes a string in conformance with RFC1738 |
string wasURLUnescape(string i) { |
return llUnescapeURL( |
llDumpList2String( |
llParseString2List( |
llDumpList2String( |
llParseString2List( |
i, |
["+"], |
[] |
), |
" " |
), |
["%0D%0A"], |
[] |
), |
"\n" |
) |
); |
} |
|
// callback URL |
string callback = ""; |
// configuration data |
string configuration = ""; |
// listen handle |
integer listenHandle = 0; |
|
// store dialog details |
string permission_region = ""; |
list permission_requested = []; |
key permission_item = NULL_KEY; |
key permission_task = NULL_KEY; |
|
default { |
state_entry() { |
llSetTimerEvent(1); |
} |
link_message(integer sender, integer num, string message, key id) { |
if(sender != 1 || id != "configuration") return; |
configuration = message; |
state off; |
} |
timer() { |
llMessageLinked(LINK_ROOT, 0, "configuration", NULL_KEY); |
} |
attach(key id) { |
llResetScript(); |
} |
on_rez(integer num) { |
llResetScript(); |
} |
changed(integer change) { |
if((change & CHANGED_INVENTORY) || (change & CHANGED_REGION_START) || (change & CHANGED_OWNER)) { |
llResetScript(); |
} |
} |
state_exit() { |
llSetTimerEvent(0); |
} |
} |
|
state off { |
state_entry() { |
llReleaseControls(); |
llSetColor(<.5,0,0>, ALL_SIDES); |
} |
touch_end(integer num) { |
state on; |
} |
attach(key id) { |
llResetScript(); |
} |
on_rez(integer num) { |
llResetScript(); |
} |
changed(integer change) { |
if((change & CHANGED_INVENTORY) || (change & CHANGED_REGION_START) || (change & CHANGED_OWNER)) { |
llResetScript(); |
} |
} |
} |
|
state on { |
state_entry() { |
llSetColor(<0,.5,0>, ALL_SIDES); |
state url; |
} |
attach(key id) { |
llResetScript(); |
} |
on_rez(integer num) { |
llResetScript(); |
} |
changed(integer change) { |
if((change & CHANGED_INVENTORY) || (change & CHANGED_REGION_START) || (change & CHANGED_OWNER)) { |
llResetScript(); |
} |
} |
} |
|
state url { |
state_entry() { |
// DEBUG |
llOwnerSay("Requesting URL..."); |
llRequestURL(); |
} |
touch_end(integer num) { |
llSetColor(<.5,0,0>, ALL_SIDES); |
llResetScript(); |
} |
http_request(key id, string method, string body) { |
if(method != URL_REQUEST_GRANTED) return; |
callback = body; |
// DEBUG |
llOwnerSay("Got URL..."); |
state permission; |
} |
attach(key id) { |
llResetScript(); |
} |
on_rez(integer num) { |
llResetScript(); |
} |
changed(integer change) { |
if((change & CHANGED_INVENTORY) || (change & CHANGED_REGION_START) || (change & CHANGED_OWNER)) { |
llResetScript(); |
} |
} |
} |
|
state permission { |
state_entry() { |
// DEBUG |
llOwnerSay("Binding to the script permission notification..."); |
llInstantMessage( |
(key)wasKeyValueGet( |
"corrade", |
configuration |
), |
wasKeyValueEncode( |
[ |
"command", "notify", |
"group", wasURLEscape( |
wasKeyValueGet( |
"group", |
configuration |
) |
), |
"password", wasURLEscape( |
wasKeyValueGet( |
"password", |
configuration |
) |
), |
"action", "add", |
"type", "permission", |
"URL", wasURLEscape(callback), |
"callback", wasURLEscape(callback) |
] |
) |
); |
llSetTimerEvent(60); |
} |
touch_end(integer num) { |
llSetColor(<.5,0,0>, ALL_SIDES); |
llResetScript(); |
} |
timer() { |
// DEBUG |
llOwnerSay("Timeout binding to the script permission notification..."); |
llResetScript(); |
} |
http_request(key id, string method, string body) { |
llHTTPResponse(id, 200, "OK"); |
if(wasKeyValueGet("command", body) != "notify" || |
wasKeyValueGet("success", body) != "True") { |
// DEBUG |
llOwnerSay("Failed to bind to the script permission notification..." + wasKeyValueGet("error", body)); |
llResetScript(); |
} |
// DEBUG |
llOwnerSay("Script permission notification installed..."); |
state main; |
} |
attach(key id) { |
llResetScript(); |
} |
on_rez(integer num) { |
llResetScript(); |
} |
changed(integer change) { |
if((change & CHANGED_INVENTORY) || (change & CHANGED_REGION_START) || (change & CHANGED_OWNER)) { |
llResetScript(); |
} |
} |
state_exit() { |
llSetTimerEvent(0); |
} |
} |
|
state main { |
state_entry() { |
// DEBUG |
llOwnerSay("Waiting for script permission..."); |
llSetTimerEvent(1); |
} |
touch_end(integer num) { |
state uninstall; |
} |
timer() { |
llRequestAgentData( |
(key)wasKeyValueGet( |
"corrade", |
configuration |
), DATA_ONLINE); |
} |
dataserver(key id, string data) { |
if(data != "1") llResetScript(); |
} |
http_request(key id, string method, string body) { |
llHTTPResponse(id, 200, "OK"); |
|
// get the script permission region |
permission_region = wasURLUnescape( |
wasKeyValueGet( |
"region", |
body |
) |
); |
|
// get the script permission item |
permission_item = (key)wasURLUnescape( |
wasKeyValueGet( |
"item", |
body |
) |
); |
|
// get the script permission task |
permission_task = (key)wasURLUnescape( |
wasKeyValueGet( |
"task", |
body |
) |
); |
|
// get the buttons that the dialog has |
permission_requested = wasCSVToList( |
wasURLUnescape( |
wasKeyValueGet( |
"permissions", |
body |
) |
) |
); |
|
// get the name of the object owner. |
string name = wasURLUnescape( |
wasKeyValueGet( |
"firstname", |
body |
) |
) + " " + wasURLUnescape( |
wasKeyValueGet( |
"lastname", |
body |
) |
); |
|
// DEBUG |
llOwnerSay("Requested permissions: " + llDumpList2String(permission_requested, "|")); |
listenHandle = llListen(-14, "", llGetOwner(), ""); |
llDialog(llGetOwner(), |
"[CORRADE]: Script permissions requested: " + wasListToCSV(permission_requested) + " from an object owned by " + name, |
[ |
"Accept", |
"Decline" |
], |
-14 |
); |
} |
listen(integer channel, string name, key id, string message) { |
llListenRemove(listenHandle); |
if(message == "Decline") |
permission_requested = []; |
llInstantMessage( |
wasKeyValueGet( |
"corrade", |
configuration |
), |
wasKeyValueEncode( |
[ |
"command", "replytoscriptpermissionrequest", |
"group", wasURLEscape( |
wasKeyValueGet( |
"group", |
configuration |
) |
), |
"password", wasURLEscape( |
wasKeyValueGet( |
"password", |
configuration |
) |
), |
"action", "reply", |
"task", permission_task, |
"item", permission_item, |
"permissions", wasListToCSV(permission_requested), |
"region", wasURLEscape(permission_region) |
] |
) |
); |
} |
attach(key id) { |
llResetScript(); |
} |
on_rez(integer num) { |
llResetScript(); |
} |
changed(integer change) { |
if((change & CHANGED_INVENTORY) || (change & CHANGED_REGION_START) || (change & CHANGED_OWNER)) { |
llResetScript(); |
} |
} |
state_exit() { |
llSetTimerEvent(0); |
} |
} |
|
state uninstall { |
state_entry() { |
// DEBUG |
llOwnerSay("Uninstalling script permission notification..."); |
llInstantMessage( |
(key)wasKeyValueGet( |
"corrade", |
configuration |
), |
wasKeyValueEncode( |
[ |
"command", "notify", |
"group", wasURLEscape( |
wasKeyValueGet( |
"group", |
configuration |
) |
), |
"password", wasURLEscape( |
wasKeyValueGet( |
"password", |
configuration |
) |
), |
"action", "remove", |
"type", "permission", |
"URL", wasURLEscape(callback), |
"callback", wasURLEscape(callback) |
] |
) |
); |
llSetTimerEvent(60); |
} |
timer() { |
// DEBUG |
llOwnerSay("Timeout uninstalling the script permission notification..."); |
llResetScript(); |
} |
http_request(key id, string method, string body) { |
llHTTPResponse(id, 200, "OK"); |
if(wasKeyValueGet("command", body) != "notify" || |
wasKeyValueGet("success", body) != "True") { |
// DEBUG |
llOwnerSay("Failed to uninstall the script permission notification..." + wasKeyValueGet("error", body)); |
llResetScript(); |
} |
// DEBUG |
llOwnerSay("Script permission notification uninstalled..."); |
llResetScript(); |
} |
attach(key id) { |
llResetScript(); |
} |
on_rez(integer num) { |
llResetScript(); |
} |
changed(integer change) { |
if((change & CHANGED_INVENTORY) || (change & CHANGED_REGION_START) || (change & CHANGED_OWNER)) { |
llResetScript(); |
} |
} |
} |