Deprecated
This feature has been removed from the Web standards. Though some browsers may still support it, it is in the process of being dropped. Avoid using it and update existing code if possible; see the compatibility table at the bottom of this page to guide your decision. Be aware that this feature may cease to work at any time.
Set the runtime-wide principals transcoder callback. This function is deprecated. In SpiderMonkey 1.8.1 or later, use JS_SetRuntimeSecurityCallbacks
instead.
Syntax
JSPrincipalsTranscoder JS_SetPrincipalsTranscoder(JSRuntime *rt, JSPrincipalsTranscoder px);
Name | Type | Description |
---|---|---|
rt | JSRuntime * | The runtime to configure. |
px | JSPrincipalsTranscoder | The new principals transcoder. |
Description
JS_SetPrincipalsTranscoder
sets a runtime-wide callback which the JavaScript engine uses to serialize and deserialize principals. This callback is described at JSPrincipalsTranscoder
.
JS_SetPrincipalsTranscoder
returns the previous principals transcoder.