Re: [PATCH 0/3] crypto: Remove arch-optimized des and des3_ede code
Herbert Xu <[email protected]>
| Newsgroups | gmane.linux.ports.sparc,gmane.linux.kernel.cryptoapi,gmane.linux.kernel |
|---|---|
| Message-ID | <[email protected]> |
On Thu, Mar 26, 2026 at 01:12:42PM -0700, Eric Biggers wrote: > DES and 3DES are cryptographically obsolete and insecure by modern > standards. Continuing to maintain highly specific, complex assembly and > glue code for them, especially when the code isn't testable in QEMU > (s390 and sparc), is unnecessary and risky. > > Thus, this series removes the architecture-optimized DES and 3DES code > for the three architectures that had it: s390, sparc, and x86. > > This series is targeting cryptodev/master. > > Eric Biggers (3): > crypto: s390 - Remove des and des3_ede code > crypto: sparc - Remove des and des3_ede code > crypto: x86 - Remove des and des3_ede code > > arch/s390/configs/debug_defconfig | 1 - > arch/s390/configs/defconfig | 1 - > arch/s390/crypto/Kconfig | 16 - > arch/s390/crypto/Makefile | 1 - > arch/s390/crypto/des_s390.c | 502 ------------------ > arch/sparc/crypto/Kconfig | 14 - > arch/sparc/crypto/Makefile | 2 - > arch/sparc/crypto/des_asm.S | 419 --------------- > arch/sparc/crypto/des_glue.c | 482 ----------------- > arch/x86/crypto/Kconfig | 14 - > arch/x86/crypto/Makefile | 3 - > arch/x86/crypto/des3_ede-asm_64.S | 831 ------------------------------ > arch/x86/crypto/des3_ede_glue.c | 391 -------------- > 13 files changed, 2677 deletions(-) > delete mode 100644 arch/s390/crypto/des_s390.c > delete mode 100644 arch/sparc/crypto/des_asm.S > delete mode 100644 arch/sparc/crypto/des_glue.c > delete mode 100644 arch/x86/crypto/des3_ede-asm_64.S > delete mode 100644 arch/x86/crypto/des3_ede_glue.c > > > base-commit: f9bbd547cfb98b1c5e535aab9b0671a2ff22453a > -- > 2.53.0 All applied. Thanks. -- Email: Herbert Xu <[email protected]> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt