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Fix security related problems (#1522)

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* Remove unnecessary capture group from regex

Signed-off-by: Tilman Vatteroth <git@tilmanvatteroth.de>

* Rename component to make name more expressive

Signed-off-by: Tilman Vatteroth <git@tilmanvatteroth.de>

* Remove redundant expression

Signed-off-by: Tilman Vatteroth <git@tilmanvatteroth.de>

* Filter vbscript links

Signed-off-by: Tilman Vatteroth <git@tilmanvatteroth.de>

* Remove superfluous parameter

Signed-off-by: Tilman Vatteroth <git@tilmanvatteroth.de>

* Check if handler is set

Signed-off-by: Tilman Vatteroth <git@tilmanvatteroth.de>

* Fix doc

Signed-off-by: Tilman Vatteroth <git@tilmanvatteroth.de>
This commit is contained in:
Tilman Vatteroth 2021-10-01 22:51:57 +02:00 • committed by GitHub
parent 0e512531a0
commit 87d6285da5
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GPG key ID: 4AEE18F83AFDEB23
8 changed files with 17 additions and 11 deletions
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3
src/components/render-page/window-post-message-communicator/window-post-message-communicator.ts
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@ -121,6 +121,9 @@ export abstract class WindowPostMessageCommunicator<
protected handleEvent(event: MessageEvent<PostMessage<RECEIVE_TYPE>>): boolean | undefined {
const data = event.data
if (!(data.type in this.handlers)) {
return true
}
const handler = this.handlers[data.type]
if (!handler) {
return true