Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: ea4f9860bf2fcd7ca8d6c16eb534c71525527bc3
https://github.com/WebKit/WebKit/commit/ea4f9860bf2fcd7ca8d6c16eb534c71525527bc3
Author: Geoffrey Garen <gga...@apple.com>
Date: 2025-01-26 (Sun, 26 Jan 2025)
Changed paths:
M Source/JavaScriptCore/API/tests/FunctionOverridesTest.cpp
M Source/WTF/wtf/StdLibExtras.h
M Source/WTF/wtf/URL.cpp
M Source/WTF/wtf/text/ASCIILiteral.h
M Source/WTF/wtf/text/CString.h
Log Message:
-----------
Introduce SAFE_PRINTF
https://bugs.webkit.org/show_bug.cgi?id=286503
rdar://143589997
Reviewed by Chris Dumez.
printf() is not bounds safe because %s arguments might not be null terminated.
This patch introduces SAFE_PRINTF, which checks its arguments for null
termination at compile time.
* Source/JavaScriptCore/API/tests/FunctionOverridesTest.cpp:
(testFunctionOverrides):
* Source/WTF/wtf/StdLibExtras.h:
(WTF::safePrintfType):
* Source/WTF/wtf/URL.cpp:
(WTF::URL::print const):
* Source/WTF/wtf/text/ASCIILiteral.h:
(WTF::safePrintfType):
* Source/WTF/wtf/text/CString.h:
(WTF::safePrintfType):
Canonical link: https://commits.webkit.org/289409@main
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