[v26.x backport] crypto: split OpenSSL 3, BoringSSL, and legacy backends & followups#64657
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panva wants to merge 8 commits into
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[v26.x backport] crypto: split OpenSSL 3, BoringSSL, and legacy backends & followups#64657panva wants to merge 8 commits into
panva wants to merge 8 commits into
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This separates the native crypto backend paths for OpenSSL >= 3, BoringSSL, and legacy OpenSSL. The OpenSSL >= 3 path now builds with `OPENSSL_API_COMPAT=30000` and `OPENSSL_NO_DEPRECATED`, moving normal crypto/TLS code away from APIs that OpenSSL 3.0.0 marks deprecated. BoringSSL remains on its own branch, and OpenSSL < 3 remains the legacy fallback. The exception is ENGINE support. ENGINE APIs are isolated into a dedicated compatibility target so they can remain available while the JS-facing engine APIs are runtime-deprecated in 27.x. That gives us a clear removal point for 28.x, without letting ENGINE usage leak back into the strict OpenSSL 3 path. The split also makes the eventual OpenSSL 1.1.1 removal easier to reason about. Once support for OpenSSL < 3 is dropped, the legacy branch can be removed in a focused follow-up, possibly targeting 27.x, instead of untangling mixed version guards throughout the crypto implementation. No public crypto or TLS API behavior is intentionally changed. Assisted-by: Codex:gpt-5 Signed-off-by: Filip Skokan <panva.ip@gmail.com> PR-URL: nodejs#64211 Refs: nodejs#56733 Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: Richard Lau <richard.lau@ibm.com> Reviewed-By: James M Snell <jasnell@gmail.com>
To align with a future OpenSSL-imposed limit. Signed-off-by: Filip Skokan <panva.ip@gmail.com> PR-URL: nodejs#64557 Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com>
Limit the g >= p rejection needed by the provider backend to OpenSSL 3. Preserve the legacy DiffieHellman object and expose the validation result through verifyError as before. Signed-off-by: Filip Skokan <panva.ip@gmail.com> PR-URL: nodejs#64547 Refs: nodejs#64211 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Treat missing private RSA parameters as an export failure instead of passing null BIGNUM pointers to the JWK encoder. Also stop constructing a usable RSA view when reading an optional parameter itself fails. Signed-off-by: Filip Skokan <panva.ip@gmail.com> PR-URL: nodejs#64547 Refs: nodejs#64211 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Clear provider-exported RSA, EC, and DH private BIGNUMs before freeing them. Also cleanse OSSL_PARAM builder copies and the plaintext DER intermediate used for encrypted traditional PEM output. Signed-off-by: Filip Skokan <panva.ip@gmail.com> PR-URL: nodejs#64547 Refs: nodejs#64211 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Recreate the historical rsaEncryption AlgorithmIdentifier used by X509Certificate legacy pubkey output for restricted and unrestricted RSA-PSS keys without relying on deprecated RSA APIs. Signed-off-by: Filip Skokan <panva.ip@gmail.com> PR-URL: nodejs#64547 Refs: nodejs#64211 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Signed-off-by: Filip Skokan <panva.ip@gmail.com> PR-URL: nodejs#64552 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
KEM encapsulation produces separate ciphertext and shared-secret allocations. The existing DeriveBitsJob path packs both values into an intermediate buffer, then copies them again into separate buffers. Instead, this uses a dedicated KEMEncapsulateJob to retain both outputs across the worker boundary and convert each directly through ByteSource. This removes the intermediate allocation and at least one complete round of copies. Signed-off-by: Filip Skokan <panva.ip@gmail.com> PR-URL: nodejs#64553 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
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backports the following to 26.x-staging
cc @aduh95