Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: df11c6df0e27a4ac300cac175b79ff7ffe502ba0
https://github.com/WebKit/WebKit/commit/df11c6df0e27a4ac300cac175b79ff7ffe502ba0
Author: Yusuke Suzuki <[email protected]>
Date: 2024-08-29 (Thu, 29 Aug 2024)
Changed paths:
A JSTests/stress/too-large-base64-string.js
M Source/JavaScriptCore/runtime/JSGenericTypedArrayViewPrototype.cpp
Log Message:
-----------
[JSC] Fail gracefully when toBase64 result string is too large
https://bugs.webkit.org/show_bug.cgi?id=278899
rdar://134953795
Reviewed by Mark Lam.
toBase64 result can be larger than StringImpl max size. Use
base64EncodeToStringReturnNullIfOverflow instead
to handle OOM case gracefully.
* JSTests/stress/too-large-base64-string.js: Added.
(shouldThrow):
* Source/JavaScriptCore/runtime/JSGenericTypedArrayViewPrototype.cpp:
(JSC::JSC_DEFINE_HOST_FUNCTION):
Canonical link: https://commits.webkit.org/282949@main
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