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authorArd Biesheuvel <ard.biesheuvel@linaro.org>2019-06-12 18:19:53 +0200
committerHerbert Xu <herbert@gondor.apana.org.au>2019-06-20 14:18:33 +0800
commitdc51f25752bfcb5f1edbac1ca4ce16af7b3bd507 (patch)
tree063eb09177d3abc17deaaae732dd011592f5f573 /lib/crypto/Makefile
parentcrypto: talitos - fix max key size for sha384 and sha512 (diff)
downloadlinux-dev-dc51f25752bfcb5f1edbac1ca4ce16af7b3bd507.tar.xz
linux-dev-dc51f25752bfcb5f1edbac1ca4ce16af7b3bd507.zip
crypto: arc4 - refactor arc4 core code into separate library
Refactor the core rc4 handling so we can move most users to a library interface, permitting us to drop the cipher interface entirely in a future patch. This is part of an effort to simplify the crypto API and improve its robustness against incorrect use. Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'lib/crypto/Makefile')
-rw-r--r--lib/crypto/Makefile4
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/crypto/Makefile b/lib/crypto/Makefile
new file mode 100644
index 000000000000..88195c34932d
--- /dev/null
+++ b/lib/crypto/Makefile
@@ -0,0 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
+
+obj-$(CONFIG_CRYPTO_LIB_ARC4) += libarc4.o
+libarc4-y := arc4.o