Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 8822b0bb3624d5b31f9b17a22fa1b5e7685cc6a1
https://github.com/WebKit/WebKit/commit/8822b0bb3624d5b31f9b17a22fa1b5e7685cc6a1
Author: Adrien Destugues <[email protected]>
Date: 2026-01-29 (Thu, 29 Jan 2026)
Changed paths:
M Source/WebCore/crypto/openssl/CryptoAlgorithmECDSAOpenSSL.cpp
M Source/WebCore/crypto/openssl/CryptoAlgorithmHKDFOpenSSL.cpp
M Source/WebCore/crypto/openssl/CryptoKeyECOpenSSL.cpp
Log Message:
-----------
crypto/openssl: fix build with OpenSSL 3.x
https://bugs.webkit.org/show_bug.cgi?id=245146
Reviewed by Adrian Perez de Castro.
Existing code is written against BoringSSL and LibreSSL.
There are two main incompatibilities with OpenSSL 3.x:
- BoringSSL and LibreSSL have implemented HKDF with a different
(simpler) API. Provide a wrapper to call the more complicated OpenSSL
API.
- OpenSSL has added some const pointers, but not consistently. So the
variable must be const and then the const must be casted away to call
other functions.
No new tests: no functional changes to existing platforms.
* Source/WebCore/crypto/openssl/CryptoAlgorithmECDSAOpenSSL.cpp:
(WebCore::CryptoAlgorithmECDSA::platformSign): add const and const_cast
(WebCore::CryptoAlgorithmECDSA::platformVerify): add const and const_cast
* Source/WebCore/crypto/openssl/CryptoAlgorithmHKDFOpenSSL.cpp:
(WebCore::HKDF): add HKDF function implementation using OpenSSL3 APIs
* Source/WebCore/crypto/openssl/CryptoKeyECOpenSSL.cpp:
(WebCore::CryptoKeyEC::platformImportPkcs8): add const and const_cast
(WebCore::CryptoKeyEC::platformExportRaw const): add const and const_cast
(WebCore::CryptoKeyEC::platformAddFieldElements const): add const and const_cast
Canonical link: https://commits.webkit.org/306425@main
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