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authorVitaly Chikunov <vt@altlinux.org>2019-04-11 18:51:19 +0300
committerHerbert Xu <herbert@gondor.apana.org.au>2019-04-18 22:15:02 +0800
commit4a2289dae0cdecd70d93dda610d059bec67551d3 (patch)
treedfec3f3aba9d04b3b0e78a311daf539cf13dde7a /crypto/Kconfig
parent3d6228a5052bc059499a7d2c38a459337d74fc5c (diff)
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crypto: ecc - make ecc into separate module
ecc.c have algorithms that could be used togeter by ecdh and ecrdsa. Make it separate module. Add CRYPTO_ECC into Kconfig. EXPORT_SYMBOL and document to what seems appropriate. Move structs ecc_point and ecc_curve from ecc_curve_defs.h into ecc.h. No code changes. Signed-off-by: Vitaly Chikunov <vt@altlinux.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/Kconfig')
-rw-r--r--crypto/Kconfig4
1 files changed, 4 insertions, 0 deletions
diff --git a/crypto/Kconfig b/crypto/Kconfig
index f328026dff75..ecb697b4151f 100644
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -248,8 +248,12 @@ config CRYPTO_DH
help
Generic implementation of the Diffie-Hellman algorithm.
+config CRYPTO_ECC
+ tristate
+
config CRYPTO_ECDH
tristate "ECDH algorithm"
+ select CRYPTO_ECC
select CRYPTO_KPP
select CRYPTO_RNG_DEFAULT
help